Science.gov

Sample records for pier giorgio righetti

  1. Giorgio Fiocco (1931-2012)

    NASA Astrophysics Data System (ADS)

    Visconti, Guido

    2012-10-01

    Giorgio Fiocco was found dead in the roof garden of his mother's house on 31 July 2012, with pliers and a screwdriver in his hands. He was apparently fixing the watering system for her flowers. The passion for laboratory work never left Giorgio, and his contributions to very different aspects of experimental geophysics will remain his most important legacy. Immediately after the invention of the laser, Giorgio was the first to demonstrate many applications using this technology. The most important was light detection and ranging (lidar), which is now one of the most important sounding techniques for the atmosphere. He pioneered the first Doppler lidar to measure wind and the development of a very long baseline laser interferometer to measure the strain rate of seismic faults or the detection of gravitational waves.

  2. 110. PLAN AND ELEVATION OF HUNTINGTON BEACH MUNICIPAL PIER: PIER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    110. PLAN AND ELEVATION OF HUNTINGTON BEACH MUNICIPAL PIER: PIER APPROACH TO MID-SECTION Sheet 1 of 9 (#3252) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  3. 111. PLAN AND ELEVATION OF HUNTINGTON BEACH MUNICIPAL PIER: PIER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    111. PLAN AND ELEVATION OF HUNTINGTON BEACH MUNICIPAL PIER: PIER MID-SECTION TO END Sheet 2 of 9 (#3253) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  4. 6. East end of pier, from Pier 11, view to ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. East end of pier, from Pier 11, view to south showing relationship to mouth of Dry Dock 5 (right). - Charlestown Navy Yard, Pier 10, Between Piers 9 & 11 along Mystic River on Charlestown Waterfront at eastern edge of Charlestown Navy Yard, Boston, Suffolk County, MA

  5. 31. VIEW OF SOUTHSIDE OF PIER, LOOKING SOUTHWEST, SHOWING PIER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    31. VIEW OF SOUTHSIDE OF PIER, LOOKING SOUTHWEST, SHOWING PIER SECTION FROM BENT 10-5 AND BIKE PATH IN FOREGROUND. NOTE: THE NETS TO CATCH FALLING CONCRETE - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  6. 13. DETAIL OF GIRDER AND PIER CAP OF PIER 3, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. DETAIL OF GIRDER AND PIER CAP OF PIER 3, SHOWING CYLINDRICAL FIXED BEARING SHOE. NOTE CONCRETE SHOE PEDESTAL, EXTENDED IN 1965 TO COMPENSATE FOR PIER SETTLEMENT. VIEW TO EAST. - Rio Puerco Bridge, Mainline Road, spanning Rio Puerco, Holbrook, Navajo County, AZ

  7. Giorgio Vasari and the Image of the Hour

    NASA Astrophysics Data System (ADS)

    Gahtan, M. W.

    2011-06-01

    Giorgio Vasari created the first allegories of the twenty-four hours in the mid-16th century. This essay explores Vasari's novel images in the context of his visual and literary sources, the rising importance of household timepieces, and the artist's other works and writings. Although a focused study of a single motif within Vasari's oeuvre, it has implications for the broader transformation time perception and its psychological dimensions then taking place in Early Modern Europe.

  8. The metaphysical art of Giorgio de Chirico. Migraine or epilepsy?

    PubMed

    Blanke, Olaf; Landis, Theodor

    2003-01-01

    It has been suggested that the great Italian painter Giorgio de Chirico (1888-1978), who developed the unique style of 'metaphysical art', suffered from migraine and used some of his morbid manifestations as a source of inspiration for his paintings. Yet, whereas many of the symptoms that de Chirico described are rare in migraine, they are frequently encountered in patients with temporal lobe epilepsy. Here we rediscuss de Chirico's symptoms critically and suggest that, if his symptoms were of neurological origin, they rather relate to temporal lobe epilepsy than migraine.

  9. Observed and Predicted Pier Scour in Maine

    USGS Publications Warehouse

    Hodgkins, Glenn A.; Lombard, Pamela J.

    2002-01-01

    Pier-scour and related data were collected and analyzed for nine high river flows at eight bridges across Maine from 1997 through 2001. Six bridges had multiple piers. Fifteen of 23 piers where data were measured during a high flow had observed maximum scour depths ranging from 0.5 feet (ft) to 12.0 ft. No pier scour was observed at the remaining eight piers. The maximum predicted pier-scour depths associated with the 23 piers were computed using the equations in the Federal Highway Administration's Hydraulic Engineering Circular number 18 (HEC-18), with data collected for this study. The predicted HEC-18 maximum pier-scour depths were compared to the observed maximum pier-scour depths. The HEC-18 pier-scour equations are intended to be envelope equations, ideally never underpredicting scour depths and not appreciably overpredicting them. The HEC-18 pier-scour equations performed well for rivers in Maine. Twenty-two out of 23 pier-scour depths were overpredicted by 0.7 ft to 18.3 ft. One pier-scour depth was underpredicted by 4.5 ft. For one pier at each of two bridges, large amounts of debris lodged on the piers after high-flow measurements were made at those sites. The scour associated with the debris increased the maximum pier-scour depths by about 5 ft in each case.

  10. Advanced Pier Concepts Users Guide.

    DTIC Science & Technology

    1985-10-01

    4-18 4-16 Floating Pier Anchorage Alternatives ............................ 4-19 5-1 Typical Monopile Design...Fenders ............ 5-30 5-21 Monopiles with Impact Panel ..................................... 5-32 6-1 Typical Steam Service Flow Rate Histories...rubber dock fenders. It also shows a method of protecting a pier with steel tubular piles designed to accept the entire lateral berthing load. The monopile

  11. 78 FR 49121 - Safety Zone; Luna Pier Fireworks, Luna Pier, MI

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-13

    ... SECURITY Coast Guard 33 CFR Part 165 Safety Zone; Luna Pier Fireworks, Luna Pier, MI AGENCY: Coast Guard... zone for the Luna Pier Fireworks Show, Luna Pier, MI, from 9:25 p.m. until 10:25 p.m. on August 24... waters of Lake Erie within a 300-yard radius of the fireworks launch site at the Clyde E. Evens...

  12. The last myth of Giorgio De Chirico: neurological art.

    PubMed

    Bogousslavsky, Julien

    2010-01-01

    Giorgio de Chirico is one of the most admired and at the same time most discredited painters of the 20th century. As the 'inventor' of metaphysical painting, he has been considered as a precursor of Surrealism, while his later works have been harshly criticized as representative of the painter's decay. The mystery and dream-like atmosphere irradiating from his works has led to speculations that de Chirico may have taken his inspiration from migraine attacks or complex partial seizures. However, a careful study of his life and his own writings suggests that while de Chirico probably suffered from recurrent malaria, he had neither migraines nor epilepsy. De Chirico also denied that dreams were a major source of his inspiration, but he insisted on his fertile inner imagery, which allowed him to put in a new, poetic, often conflictual perspective, places and objects, which he had actually seen (Hofgarten arcades, Italian piazzas, statues, antique ruins, etc.) in Athens, Munich, Florence, Turin, Ferrare, and other towns. De Chirico was accused of self-plagiarism because he commonly used his former themes in new works, sometimes in what may look like servile copies of his early paintings. This 'replay syndrome' is quite unique in modern art, which has been dominated by the obligation, dogma and cult of newness and renewal. At odds with most of his contemporaries, Andy Warhol suggested that de Chirico made such recurrent series because 'he liked it'. Indeed, as a lifelong admirer of Nietzsche, de Chirico may just have applied the philosopher's concept of the 'eternal return', in which one is supposed to live and accomplish tasks that one would want to repeat forever. In that way, de Chirico's work should not be considered as that of a genius who fell into decadence, but may appear as a continuous, organized process to which organic brain dysfunction never contributed.

  13. 3. General view of Pier 10 with crane rail imbedded ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. General view of Pier 10 with crane rail imbedded in concrete Dry Dock 5 edge at north side of pier, Pier 9 at extreme right. - Charlestown Navy Yard, Pier 10, Between Piers 9 & 11 along Mystic River on Charlestown Waterfront at eastern edge of Charlestown Navy Yard, Boston, Suffolk County, MA

  14. Citing "Whatever" Authority: The Ethics of Quotation in the Work of Giorgio Agamben

    ERIC Educational Resources Information Center

    Dickinson, Colby

    2014-01-01

    This article seeks to lay out an analysis of Giorgio Agamben's central claims with regard to the formation of a theory of citationality. By juxtaposing Walter Benjamin's theory of citations alongside his more recent, critical engagements with the Western theological tradition, Agamben sets himself the goal of redefining ethics along…

  15. Education as Free Use: Giorgio Agamben on Studious Play, Toys, and the Inoperative Schoolhouse

    ERIC Educational Resources Information Center

    Lewis, Tyson E.

    2014-01-01

    In this essay, I argue that the work of Giorgio Agamben provides us with a theory of studious play which cuts across many of the categories that polarize educational thought. Rather than either ritualized testing or constructivist playfulness, Agamben provides a model of what he refers to as studious play--a practice which suspends the logic of…

  16. Rethinking the Learning Society: Giorgio Agamben on Studying, Stupidity, and Impotence

    ERIC Educational Resources Information Center

    Lewis, Tyson E.

    2011-01-01

    In this article, the author rethinks critiques of the learning society using Giorgio Agamben's theory of potentiality. Summarizing several major contributions to our understanding of the limitations of the discourse of learning, the author proposes that critics thus far have failed to fully pinpoint the exact danger of learning. Importantly,…

  17. 10. DETAIL, TYPICAL STIFF TOWER PIER (PIER P13), FROM ABOVE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. DETAIL, TYPICAL STIFF TOWER PIER (PIER P13), FROM ABOVE AND SOUTH, SHOWING LOCATION OF PIER IN BACON'S QUARTER BRANCH VALLEY, IMMEDIATELY SOUTH OF RAILROAD RIGHT-OF-WAY - Fifth Street Viaduct, Spanning Bacon's Quarter Branch Valley on Fifth Street, Richmond, Independent City, VA

  18. 11. GROUND VIEW OF PIER, LOOKING SOUTH FROM WATERLINE; SHOWING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. GROUND VIEW OF PIER, LOOKING SOUTH FROM WATERLINE; SHOWING LIFEGUARD TOWER TO END OF PIER - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  19. 22. GROUND VIEW OF PIERS, LOOKING SOUTHEAST, SHOWING BENTS 13, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. GROUND VIEW OF PIERS, LOOKING SOUTHEAST, SHOWING BENTS 1-3, STAIRWAY (RIGHT), RESTROOMS UNDER PIER (CENTER), MAXWELL'S RESTAURANT IN BACKGROUND - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  20. 101. DETAIL OF BALUSTRADE ON NORTHWEST SIDE OF PIER APPROACH, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    101. DETAIL OF BALUSTRADE ON NORTHWEST SIDE OF PIER APPROACH, LOOKING SOUTHWEST; 'MUNICIPAL PIER 1914' DATESTONE (LEFT), 'HUNTINGTON BEACH' STONE (RIGHT) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  1. 122. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: LAYOUT OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    122. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: LAYOUT OF EXTENSION TO PIER Sheet 4 of 11 (#3276) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  2. 121. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: LAYOUT OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    121. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: LAYOUT OF EXISTING PIER Sheet 3 of 11 (#3275) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  3. 120. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: LAYOUT OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    120. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: LAYOUT OF EXISTING PIER Sheet 2 of 11 (#3274) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  4. 10. GROUND VIEW OF PIER, LOOKING SOUTH FROM BEACH; SHOWING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. GROUND VIEW OF PIER, LOOKING SOUTH FROM BEACH; SHOWING (LEFT-RIGHT) CAPTAIN'S GALLEY'S GALLEY TO END OF PIER - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  5. 45. VIEW OF STAIRWAY UP FROM BEACH TO PIER APPROACH, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    45. VIEW OF STAIRWAY UP FROM BEACH TO PIER APPROACH, NORTHWEST SIDE OF PIER, LOOKING NORTHEAST - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  6. 8. GROUND VIEW OF PIER, LOOKING SOUTH FROM BEACH; SHOWING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. GROUND VIEW OF PIER, LOOKING SOUTH FROM BEACH; SHOWING 17TH BENT TO END; NEPTUNE'S GALLEY TO END OF PIER - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  7. 3. PIER 4, EASTERNMOST PORTION OF SOUTH SIDE, FROM THIRD ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. PIER 4, EASTERNMOST PORTION OF SOUTH SIDE, FROM THIRD STREET, LOOKING NORTHWEST, WITH BOW OF USS METEOR IN UPPER LEFT-HAND CORNER. - Oakland Naval Supply Center, Piers 4 & 5, Piers 4 & 5, Oakland, Alameda County, CA

  8. 5. Detail of west side of pier, at low tide. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Detail of west side of pier, at low tide. - Charlestown Navy Yard, Pier 10, Between Piers 9 & 11 along Mystic River on Charlestown Waterfront at eastern edge of Charlestown Navy Yard, Boston, Suffolk County, MA

  9. 4. West side of pier showing distinct piling configuration. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. West side of pier showing distinct piling configuration. - Charlestown Navy Yard, Pier 10, Between Piers 9 & 11 along Mystic River on Charlestown Waterfront at eastern edge of Charlestown Navy Yard, Boston, Suffolk County, MA

  10. 10. VIEW OF PIER 42 BULKHEAD BUILDING INTERIOR (PARTIALLY DEMOLISHED) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. VIEW OF PIER 42 BULKHEAD BUILDING INTERIOR (PARTIALLY DEMOLISHED) WITH JAVA HOUSE IN BACKGROUND, FACING NORTH. - Pier 42 Bulkhead Building, Pier 42, Embarcadero, San Francisco, San Francisco County, CA

  11. 24 CFR 3285.303 - Piers.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... must be capable of transmitting the vertical live and dead loads to the footings or foundation. (b... wood with a water borne preservative, in accordance with AWPA Standard U1-04 (incorporated by reference... dimensions of the home, the design dead and live loads, the spacing of the piers, and the way the piers...

  12. 24 CFR 3285.303 - Piers.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... must be capable of transmitting the vertical live and dead loads to the footings or foundation. (b... wood with a water borne preservative, in accordance with AWPA Standard U1-04 (incorporated by reference... dimensions of the home, the design dead and live loads, the spacing of the piers, and the way the piers...

  13. 2. Detail gate spanning mouth of dry dock between Piers ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Detail gate spanning mouth of dry dock between Piers 10 and 11, view is to southwest, with Pier 10 in distance left. - Charlestown Navy Yard, Pier 10, Between Piers 9 & 11 along Mystic River on Charlestown Waterfront at eastern edge of Charlestown Navy Yard, Boston, Suffolk County, MA

  14. 24 CFR 3285.310 - Pier location and spacing.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., electrical, mechanical, equipment, crawlspaces, or other devices. 3. Single-stack concrete block pier loads.... Single stack concrete block pier loads must not exceed 8,000 lbs. 4. Piers are not required at openings... installed with the long dimension of the concrete block perpendicular to the rim joists. 2. Pier and...

  15. Progress In Electromagnetics Research Symposium (PIERS)

    NASA Technical Reports Server (NTRS)

    1993-01-01

    The third Progress In Electromagnetics Research Symposium (PIERS) was held 12-16 Jul. 1993, at the Jet Propulsion Laboratory, California Institute of Technology, Pasadena, California. More than 800 presentations were made, and those abstracts are included in this publication.

  16. Substructure Main Bridge, Piers B & C Huey ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Substructure - Main Bridge, Piers B & C - Huey P. Long Bridge, Spanning Mississippi River approximately midway between nine & twelve mile points upstream from & west of New Orleans, Jefferson, Jefferson Parish, LA

  17. First-time observation of Mastro Giorgio masterpieces by means of non-destructive techniques

    NASA Astrophysics Data System (ADS)

    Padeletti, G.; Ingo, G. M.; Bouquillon, A.; Pages-Camagna, S.; Aucouturier, M.; Roehrs, S.; Fermo, P.

    2006-06-01

    For the first time some excellent pieces belonging to the majolica production of the great master Giorgio Andreoli from Gubbio (Central Italy) have been characterized from a chemical and structural point of view with the aim to identify the composition of both pigments and lustres. A series of particle-induced X-ray emission (PIXE), Rutherford backscattering spectrometry (RBS) and Raman analyses have been performed on some plates coming from Museo del Palazzo dei Consoli (Gubbio) and several French museums (Louvre, Musée National de la Céramique, Musée National de la Renaissance) lustred by Giorgio Andreoli and decorated by famous majolica painters such as Francesco Xanto Avelli. The three techniques are complementary and useful in the investigation of art objects since they are non-destructive. Furthermore, the low detection limits allow the identification of all elements and compounds present, and RBS allows concentration profiling, too. It is worth noticing that the examined objects are characterized by the presence of both gold and ruby-red lustres, a peculiarity of Mastro Giorgio’s technique. The measurements by PIXE and RBS have been carried out on the AGLAE accelerator at C2RMF, Louvre Palace.

  18. 3. AERIAL VIEW OF PIER, LOOKING SOUTHWEST, WITH INTERSECTION OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. AERIAL VIEW OF PIER, LOOKING SOUTHWEST, WITH INTERSECTION OF PACIFIC COAST HIGHWAY AND MAIN STREET IN FOREGROUND - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  19. 12. OFFSHORE VIEW OF PIER, LOOKING EAST, SHOWING LIFEGUARD TOWER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. OFFSHORE VIEW OF PIER, LOOKING EAST, SHOWING LIFEGUARD TOWER AND 2ND TEE (CENTER), REFUGE BAY (RIGHT) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  20. 29. GROUND VIEW OF PIER, LOOKING SOUTHWEST FROM MAXWELL'S RESTAURANT, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    29. GROUND VIEW OF PIER, LOOKING SOUTHWEST FROM MAXWELL'S RESTAURANT, SHOWING (LEFT-RIGHT) LIFEGUARD TOWER TO BENT 4 - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  1. 14. OFFSHORE VIEW OF PIER, LOOKING SOUTHEAST, SHOWING (LEFTRIGHT) PUMPHOUSE, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. OFFSHORE VIEW OF PIER, LOOKING SOUTHEAST, SHOWING (LEFT-RIGHT) PUMPHOUSE, TACKLE BOX, RESTROOMS ON 3RD TEE - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  2. 34. View of pier 3, showing supporting main anchor arm ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    34. View of pier 3, showing supporting main anchor arm and cantilever arm spans, as seen from shore near pier 4, looking north - Williamstown-Marietta Bridge, Spanning Ohio River between Williamstown & Marietta, Williamstown, Wood County, WV

  3. 4. VIEW FROM SOUTHWEST SHOWING WEST SIDE OF PIER AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. VIEW FROM SOUTHWEST SHOWING WEST SIDE OF PIER AND PEDESTRIAN BRIDGE CONNECTING MARINE MAMMAL PAVILION WITH BALTIMORE AQUARIUM - Baltimore Inner Harbor, Pier 4, South side of Pratt Street between Frederick Street & Market Place, Baltimore, Independent City, MD

  4. 124. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: RAMP DETAILS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    124. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: RAMP DETAILS Sheet 6 of 11 (#3278) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  5. 104. VIEW OF NORTHWEST SIDE OF PIER TAKEN FROM BEACH, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    104. VIEW OF NORTHWEST SIDE OF PIER TAKEN FROM BEACH, LOOKING SOUTH. BANDSHELL IS AT RIGHT Photograph #1574-HB. Photographer unknown, c. 1914 - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  6. 126. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: EXTENSION DETAILS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    126. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: EXTENSION DETAILS Sheet 7 of 11 (#3280) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  7. 123. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: REPAIR DETAILS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    123. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: REPAIR DETAILS Sheet 5 of 11 (#3277) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  8. 125. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: MODIFIED RAMP ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    125. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: MODIFIED RAMP DETAILS Sheet 6A of 11 (#3279) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  9. 127. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: FRAMING DETAILS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    127. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: FRAMING DETAILS Sheet 8 of 11 (#3281) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  10. 128. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: BOAT LANDING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    128. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: BOAT LANDING DETAILS Sheet 9 of 11 (#3282) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  11. 16. VIEW SOUTHWEST OF CONCRETE PIER SUPPORTING CAMELBACK AND PENNSYLVANIA ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. VIEW SOUTHWEST OF CONCRETE PIER SUPPORTING CAMELBACK AND PENNSYLVANIA PETIT TRUSSES. ORIGINAL PIER LYING IN FOREGROUND DESTROYED BY 1915 FLOOD DURING CONSTRUCTION - New River Bridge, Spanning New River at State Route 623, Pembroke, Giles County, VA

  12. 15. VIEW SOUTH OF CONCRETE PIER SUPPORTING CAMELBACK AND PENNSYLVANIA ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. VIEW SOUTH OF CONCRETE PIER SUPPORTING CAMELBACK AND PENNSYLVANIA PETIT TRUSSES. ORIGINAL PIER LYING IN FOREGROUND DESTROYED BY 1915 FLOOD DURING ORIGINAL CONSTRUCTION - New River Bridge, Spanning New River at State Route 623, Pembroke, Giles County, VA

  13. Central part of Pier 22, southwest part, showing the northwest ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Central part of Pier 22, southwest part, showing the northwest side of the Shore Power Supply Electric Distribution Center (Building 734) - Mare Island Naval Shipyard, Finger Piers 22 & 23, Railroad Avenue near Eighteenth Street, Vallejo, Solano County, CA

  14. Central part of Pier 22, showing the southeast side of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Central part of Pier 22, showing the southeast side of the Shore Power Supply Electric Distribution Center (Building 734) - Mare Island Naval Shipyard, Finger Piers 22 & 23, Railroad Avenue near Eighteenth Street, Vallejo, Solano County, CA

  15. 130. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: LIGHTING DETAILS. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    130. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: LIGHTING DETAILS. Sheet 11 of 11 (#3284) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  16. 129. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: LIGHTING DIAGRAM. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    129. PLAN OF IMPROVEMENT, HUNTINGTON BEACH MUNICIPAL PIER: LIGHTING DIAGRAM. Sheet lO of 11 (#3283) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  17. 12. DETAIL VIEW OF SOUTH SIDE OF CONCRETE PIER IN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. DETAIL VIEW OF SOUTH SIDE OF CONCRETE PIER IN RIVER, LOOKING WEST-NORTHWEST. NOTE JUNCTION OF SPAN FRAMEWORKS AND STEEL SHOE PIER CONNECTIONS - Jensen Bridge, Spanning Green River at Town of Jensen, Jensen, Uintah County, UT

  18. 48. VIEW OF PIER DECK, TAKEN FROM HALFWAY BETWEEN APPPROACH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    48. VIEW OF PIER DECK, TAKEN FROM HALFWAY BETWEEN APPPROACH AND 1ST TEE, LOOKING SOUTHWEST, SHOWING CAPTAIN'S GALLEY (LEFT) AND NEPTUNE'S LOCKER (RIGHT) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  19. 26. GROUND VIEW OF PIER, LOOKING SOUTHEAST, SHOWING (LEFTRIGHT) BENTS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    26. GROUND VIEW OF PIER, LOOKING SOUTHEAST, SHOWING (LEFT-RIGHT) BENTS 18-23 NEPTUNE'S LOCKER (RIGHT), WITH CAPTAIN'S GALLEY BEHIND - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  20. 24. GROUND VIEW OF PIER, LOOKING SOUTHEAST, SHOWING (LEFTRIGHT) BENTS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    24. GROUND VIEW OF PIER, LOOKING SOUTHEAST, SHOWING (LEFT-RIGHT) BENTS 10-19, NEPTUNE'S LOCKER (RIGHT), WITH CAPTAIN'S GALLEY BEHIND - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  1. 47. VIEW OF PIER DECK, LOOKING SOUTHWEST FROM GATE, SHOWING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    47. VIEW OF PIER DECK, LOOKING SOUTHWEST FROM GATE, SHOWING CAPTAIN'S GALLEY (LEFT) AND NEPTUNE'S LOCKER (RIGHT) IN CENTER - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  2. 7. GROUND VIEW OF PIER, LOOKING EAST FROM BEACH; SHOWING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. GROUND VIEW OF PIER, LOOKING EAST FROM BEACH; SHOWING 27TH BENT LANDWARD TO MAXWELL'S RESTAURANT, NEPTUNE'S GALLEY (RIGHT OF CENTER) - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  3. 25. GROUND VIEW OF PIER, LOOKING SOUTHEAST, SHOWING (LEFTRIGHT) BENTS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    25. GROUND VIEW OF PIER, LOOKING SOUTHEAST, SHOWING (LEFT-RIGHT) BENTS 16-25, NEPTUNE'S LOCKER (LEFT), WITH CAPTAIN'S GALLEY BEHIND - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  4. WEST PIER OF NORTH GATE (490 NORTH & 900 EAST), ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    WEST PIER OF NORTH GATE (490 NORTH & 900 EAST), SALT LAKE CITY, UT. VIEW LOOKING SOUTH AT THE WEST PIER OF THE CEMETERY'S NORTH GATE. - Salt Lake City Cemetery, 200 N Street, Salt Lake City, Salt Lake County, UT

  5. VIEW OF BOLLARD ON NET PIER, ON THE WEST END, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF BOLLARD ON NET PIER, ON THE WEST END, FACING NORTH, WITH ROOSEVELT BASE IN BACKGROUND - Roosevelt Base, Net Pier, Corner of Richardson Avenue & Idaho Street, Long Beach, Los Angeles County, CA

  6. 99. VIEW OF NORTHWEST SIDE OF PIER, LOOKING EAST FROM ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    99. VIEW OF NORTHWEST SIDE OF PIER, LOOKING EAST FROM STORM-DAMAGED END. 3RD TEE BUILDINGS IN BACKGROUND - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  7. 26. BARGE LOADING PIER, VIEW LOOKING DOWN FROM ROOF OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    26. BARGE LOADING PIER, VIEW LOOKING DOWN FROM ROOF OF LOADING CRANE #2, LOOKING WEST - Pennsylvania Railroad, Canton Coal Pier, Clinton Street at Keith Avenue (Canton area), Baltimore, Independent City, MD

  8. Detail, center pier, showing rigidlyfixed arch ribs, starpattern balustrade, and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail, center pier, showing rigidly-fixed arch ribs, star-pattern balustrade, and simple ornamentation including molded treatment of concrete, pyramidal pier cap, and stylized pilaster - Horner Street Bridge, Horner Street over Stonycreek River, Johnstown, Cambria County, PA

  9. 2. Pilings at end of Pier 11, low tide, view ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Pilings at end of Pier 11, low tide, view to north. - Charlestown Navy Yard, Pier 11, Charlestown Waterfront at confluence of Little Mystic Channel & Mystic River at northernmost ent of Navy Yard, Boston, Suffolk County, MA

  10. View of yacht club and avila pier, facing west. The ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of yacht club and avila pier, facing west. The San Luis Bay Club is visible on the hill in the background. - San Luis Yacht Club, Avila Pier, South of Front Street, Avila Beach, San Luis Obispo County, CA

  11. A pier-scour database: 2,427 field and laboratory measurements of pier scour

    USGS Publications Warehouse

    Benedict, Stephen T.; Caldwell, Andral W.

    2014-01-01

    The U.S. Geological Survey conducted a literature review to identify potential sources of published pier-scour data, and selected data were compiled into a digital spreadsheet called the 2014 USGS Pier-Scour Database (PSDb-2014) consisting of 569 laboratory and 1,858 field measurements. These data encompass a wide range of laboratory and field conditions and represent field data from 23 States within the United States and from 6 other countries. The digital spreadsheet is available on the Internet and offers a valuable resource to engineers and researchers seeking to understand pier-scour relations in the laboratory and field.

  12. 108. AERIAL VIEW OF PIER, LOOKING EASTNORTHEAST. SUN PARLOR ON ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    108. AERIAL VIEW OF PIER, LOOKING EAST-NORTHEAST. SUN PARLOR ON 3TH TEE OF PIER EXTENSION VISIBLE RIGHT OF CENTER Photographer unknown, c. 1931 - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  13. 14. View south from first level roof of firing pier. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. View south from first level roof of firing pier. Pitched corrugated metal roof marks location of the frame approach connecting the firing pier to the shop (shown in left distance). - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  14. 107. VIEW OF BEACH DEVELOPMENT ON NORTHWEST SIDE OF PIER, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    107. VIEW OF BEACH DEVELOPMENT ON NORTHWEST SIDE OF PIER, LOOKING SOUTH-SOUTHEAST. SECTION OF PIER IS IN BACKGROUND Photograph #1579-HB. Photographer unknown, c. 1930-31 prior to replacement of original light standards in 1930-31 - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  15. 103. VIEW OF BEACH STRUCTURES ON NORTHWEST SIDE OF PIER, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    103. VIEW OF BEACH STRUCTURES ON NORTHWEST SIDE OF PIER, LOOKING SOUTHEAST; PACIFIC ELECTRIC RAILWAY CAR (UPPER LEFT), CONCESSION STANDS (LOWER LEFT), BANDSHELL (RIGHT), AND PIER IN BACKGROUND Photograph #5352-HB. Photographer unknown, c. 1914 - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  16. 13. VIEW EAST OF NORTHEAST CONCRETE PIER AND WING WALL. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. VIEW EAST OF NORTHEAST CONCRETE PIER AND WING WALL. NOTE DETAIL OF 1920 CONCRETE PIER WHICH WAS CAST IN PLACE AROUND A VERTICAL POST, AND STOP LOCK NOTCH TO LEFT OF CONCRETE PIER. - Chesapeake & Ohio Canal, Conococheague Creek Aqueduct, Milepost 99.80, Williamsport, Washington County, MD

  17. 33 CFR 118.140 - Painting bridge piers.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Painting bridge piers. 118.140... BRIDGE LIGHTING AND OTHER SIGNALS § 118.140 Painting bridge piers. The District Commander may require painting the sides of bridge channel piers below the superstructure facing traffic white or yellow...

  18. 33 CFR 118.140 - Painting bridge piers.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Painting bridge piers. 118.140... BRIDGE LIGHTING AND OTHER SIGNALS § 118.140 Painting bridge piers. The District Commander may require painting the sides of bridge channel piers below the superstructure facing traffic white or yellow...

  19. 33 CFR 118.140 - Painting bridge piers.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Painting bridge piers. 118.140... BRIDGE LIGHTING AND OTHER SIGNALS § 118.140 Painting bridge piers. The District Commander may require painting the sides of bridge channel piers below the superstructure facing traffic white or yellow...

  20. 33 CFR 118.140 - Painting bridge piers.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Painting bridge piers. 118.140... BRIDGE LIGHTING AND OTHER SIGNALS § 118.140 Painting bridge piers. The District Commander may require painting the sides of bridge channel piers below the superstructure facing traffic white or yellow...

  1. 33 CFR 118.140 - Painting bridge piers.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Painting bridge piers. 118.140... BRIDGE LIGHTING AND OTHER SIGNALS § 118.140 Painting bridge piers. The District Commander may require painting the sides of bridge channel piers below the superstructure facing traffic white or yellow...

  2. 3. Detail of west side of pier at low tide ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Detail of west side of pier at low tide revealing twin pilings with block spacers, usually submerged; view to northeast. - Charlestown Navy Yard, Pier 9, Between Piers 8 & 10, along Mystic River on Charlestown Waterfront at eastern edge of Navy Yard, Boston, Suffolk County, MA

  3. 8. Granite quay wall at foot of Pier 10 (west ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Granite quay wall at foot of Pier 10 (west end), view to north, at low tide. - Charlestown Navy Yard, Pier 10, Between Piers 9 & 11 along Mystic River on Charlestown Waterfront at eastern edge of Charlestown Navy Yard, Boston, Suffolk County, MA

  4. 11. Historic drawing, Pier 10. Plan of deck and pilings, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Historic drawing, Pier 10. Plan of deck and pilings, 1932. Photographic copy of original. Boston National Historical Park Archives, Charlestown Navy Yard. - Charlestown Navy Yard, Pier 10, Between Piers 9 & 11 along Mystic River on Charlestown Waterfront at eastern edge of Charlestown Navy Yard, Boston, Suffolk County, MA

  5. 9. Historic view, Pier 10. View to east, 1932. Photographic ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Historic view, Pier 10. View to east, 1932. Photographic copy of photo. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 8777, USN # 271-32, 5/9/32 - Charlestown Navy Yard, Pier 10, Between Piers 9 & 11 along Mystic River on Charlestown Waterfront at eastern edge of Charlestown Navy Yard, Boston, Suffolk County, MA

  6. 10. Historic view, Pier 10. Aerial view to east, 1943. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic view, Pier 10. Aerial view to east, 1943. Photographic copy of photo. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 8685, USN #SQA466, 8/17/43 - Charlestown Navy Yard, Pier 10, Between Piers 9 & 11 along Mystic River on Charlestown Waterfront at eastern edge of Charlestown Navy Yard, Boston, Suffolk County, MA

  7. Ocean Disposal of Man-Made Ice Piers

    EPA Pesticide Factsheets

    The National Science Foundation is permitted to ocean dump man-made ice piers from its base at McMurdo Sound in Antarctica under a MPRSA general permit. Information is provided about ice piers and impacts of ice pier disposal.

  8. 24 CFR 3285.304 - Pier configuration.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... configuration. (a) Concrete blocks. Installation instructions for concrete block piers must be developed in...-bearing (not decorative) concrete blocks must have nominal dimensions of at least 8 inches × 8 inches × 16 inches; (2) The concrete blocks must be stacked with their hollow cells aligned vertically; and (3)...

  9. 24 CFR 3285.304 - Pier configuration.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... configuration. (a) Concrete blocks. Installation instructions for concrete block piers must be developed in...-bearing (not decorative) concrete blocks must have nominal dimensions of at least 8 inches × 8 inches × 16 inches; (2) The concrete blocks must be stacked with their hollow cells aligned vertically; and (3)...

  10. 24 CFR 3285.304 - Pier configuration.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... configuration. (a) Concrete blocks. Installation instructions for concrete block piers must be developed in...-bearing (not decorative) concrete blocks must have nominal dimensions of at least 8 inches × 8 inches × 16 inches; (2) The concrete blocks must be stacked with their hollow cells aligned vertically; and (3)...

  11. 24 CFR 3285.304 - Pier configuration.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... configuration. (a) Concrete blocks. Installation instructions for concrete block piers must be developed in...-bearing (not decorative) concrete blocks must have nominal dimensions of at least 8 inches × 8 inches × 16 inches; (2) The concrete blocks must be stacked with their hollow cells aligned vertically; and (3)...

  12. 24 CFR 3285.304 - Pier configuration.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... configuration. (a) Concrete blocks. Installation instructions for concrete block piers must be developed in...-bearing (not decorative) concrete blocks must have nominal dimensions of at least 8 inches × 8 inches × 16 inches; (2) The concrete blocks must be stacked with their hollow cells aligned vertically; and (3)...

  13. Streambed stresses and flow around bridge piers

    USGS Publications Warehouse

    Parola, A.C.; Ruhl, K.J.; Hagerty, D.J.; Brown, B.M.; Ford, D.L.; Korves, A.A.

    1996-01-01

    Scour of streambed material around bridge foundations by floodwaters is the leading cause of catastrophic bridge failure in the United States. The potential for scour and the stability of riprap used to protect the streambed from scour during extreme flood events must be known to evaluate the likelihood of bridge failure. A parameter used in estimating the potential for scour and removal of riprap protection is the time-averaged shear stress on the streambed often referred to as boundary stress. Bridge components, such as bridge piers and abutments, obstruct flow and induce strong vortex systems that create streambed or boundary stresses significantly higher than those in unobstructed flow. These locally high stresses can erode the streambed around pier and abutment foundations to the extent that the foundation is undermined, resulting in settlement or collapse of bridge spans. The purpose of this study was to estimate streambed stresses at a bridge pier under full-scale flow conditions and to compare these stresses with those obtained previously in small-scale model studies. Two-dimensional velocity data were collected for three flow conditions around a bridge pier at the Kentucky State Highway 417 bridge over the Green River at Greensburg in Green County, Ky. Velocity vector plots and the horizontal component of streambed stress contour plots were developed from the velocity data. The streambed stress contours were developed using both a near-bed velocity and velocity gradient method. Maximum near-bed velocities measured at the pier for the three flow conditions were 1.5, 1.6, and 2.0 times the average near-bed velocities measured in the upstream approach flow. Maximum streambed stresses for the three flow conditions were determined to be 10, 15, and 36 times the streambed stresses of the upstream approach flow. Both the near-bed velocity measurements and approximate maximum streambed stresses at the full-scale pier were consistent with those observed in

  14. Hysteretic Behavior of Prestressed Concrete Bridge Pier with Fiber Model

    PubMed Central

    Hui-li, Wang; Guang-qi, Feng; Si-feng, Qin

    2014-01-01

    The hysteretic behavior and seismic characteristics of the prestressed concrete bridge pier were researched. The effects of the prestressed tendon ratio, the longitudinal reinforcement ratio, and the stirrup reinforcement ratio on the hysteretic behavior and seismic characteristics of the prestressed concrete bridge pier have been obtained with the fiber model analysis method. The analysis show some results about the prestressed concrete bridge pier. Firstly, greater prestressed tendon ratio and more longitudinal reinforcement can lead to more obvious pier's hysteresis loop “pinching effect,” smaller residual displacement, and lower energy dissipation capacity. Secondly, the greater the stirrup reinforcement ratio is, the greater the hysteresis loop area is. That also means that bridge piers will have better ductility and stronger shear capacity. The results of the research will provide a theoretical basis for the hysteretic behavior analysis of the prestressed concrete pier. PMID:24578635

  15. Hysteretic behavior of prestressed concrete bridge pier with fiber model.

    PubMed

    Wang, Hui-li; Feng, Guang-qi; Qin, Si-feng

    2014-01-01

    The hysteretic behavior and seismic characteristics of the prestressed concrete bridge pier were researched. The effects of the prestressed tendon ratio, the longitudinal reinforcement ratio, and the stirrup reinforcement ratio on the hysteretic behavior and seismic characteristics of the prestressed concrete bridge pier have been obtained with the fiber model analysis method. The analysis show some results about the prestressed concrete bridge pier. Firstly, greater prestressed tendon ratio and more longitudinal reinforcement can lead to more obvious pier's hysteresis loop "pinching effect," smaller residual displacement, and lower energy dissipation capacity. Secondly, the greater the stirrup reinforcement ratio is, the greater the hysteresis loop area is. That also means that bridge piers will have better ductility and stronger shear capacity. The results of the research will provide a theoretical basis for the hysteretic behavior analysis of the prestressed concrete pier.

  16. Pier-scour depths affected by clay in Mississippi

    USGS Publications Warehouse

    Wilson, K. Van

    1998-01-01

    This paper briefly presents pier-scour depths measured during 1943-94, that are thought to have been affected by consolidated cohesive materials (clay) in Mississippi. MDOT soil reports were available for 29 measured pier-scour depths thought to be affected by clay. The cohesion and friction angles were approximated for the clay, and using the soil borings where clay was overlain by sand and(or) gravel, the top of the clay stratum was approximated in order to determine the net scour through the clay. Eight additional measured pier-scour depths were thought to be affected by clay, but no MDOT soil reports or borings were available. The net pier-scour depth through the clay is a rough approximation where sand and (or) gravel overlie a clay stratum and, therefore, only represents part of the total pier-scour depth. Limited data indicate the pier-scour depth decreases as shear strength of the clay increases.

  17. 2. View of pier #3, West approach, Detroit Superior High ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. View of pier #3, West approach, Detroit Superior High Level bridge (1914-1917). Pier #3 and #4 support the steel rive span. They are 116 feet by 80 feet at the base and rest on stiff blue clay 45 feet below the surface of the river. Cast-steel bolsters of the three-hinge steel arch are anchored by structural steel grillage to the masory piers. - Detroit Superior High Level Bridge, Cleveland, Cuyahoga County, OH

  18. 109. VIEW OF SOUTHEAST SIDE OF PIER TAKEN FROM BEACH, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    109. VIEW OF SOUTHEAST SIDE OF PIER TAKEN FROM BEACH, LOOKING WEST. VIEW SHOWS ART DECO BUILDINGS ADDED IN 1931 AND 5TH TEE ADDED IN 1940 Photograph #5369-HB. Photographer unknown, c. 1945, based on clothing of sunbathers; view probably taken in mid-1945 after the U.S. Army vacated the pier and it was reopened to the public. - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  19. HUNT STABLE COMPLEX LOOKING SOUTHWEST THROUGH EASTERNMOST SET OF PIERS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    HUNT STABLE COMPLEX LOOKING SOUTHWEST THROUGH EASTERNMOST SET OF PIERS TOWARD STABLE - Overhills, Fort Bragg Military Reservation, Approximately 15 miles NW of Fayetteville, Overhills, Harnett County, NC

  20. Details of Plan, Pier Base, Chair Rail, Alter Frame, and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Details of Plan, Pier Base, Chair Rail, Alter Frame, and Sanctuary - National Home for Disabled Volunteer Soldiers, Northwestern Branch, Chapel, 5000 West National Avenue, Milwaukee, Milwaukee County, WI

  1. 9. VIEW OF INTAKE PIER AND MAIN SPAN OF ACCESS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. VIEW OF INTAKE PIER AND MAIN SPAN OF ACCESS BRIDGE FROM WATER LEVEL, LOOKING NORTHWEST. - Sacramento River Water Treatment Plant Intake Pier & Access Bridge, Spanning Sacramento River approximately 175 feet west of eastern levee on river; roughly .5 mile downstream from confluence of Sacramento & American Rivers, Sacramento, Sacramento County, CA

  2. 21 CFR 1240.86 - Protection of pier water system.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Protection of pier water system. 1240.86 Section 1240.86 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED... interstate traffic shall make a connection between its nonpotable water system and any pier potable...

  3. 21 CFR 1240.86 - Protection of pier water system.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Protection of pier water system. 1240.86 Section 1240.86 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED... interstate traffic shall make a connection between its nonpotable water system and any pier potable...

  4. 21 CFR 1240.86 - Protection of pier water system.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Protection of pier water system. 1240.86 Section 1240.86 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED... interstate traffic shall make a connection between its nonpotable water system and any pier potable...

  5. 21 CFR 1240.86 - Protection of pier water system.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Protection of pier water system. 1240.86 Section 1240.86 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED... interstate traffic shall make a connection between its nonpotable water system and any pier potable...

  6. 33 CFR 118.100 - Retroreflective panels on bridge piers.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Retroreflective panels on bridge... SECURITY BRIDGES BRIDGE LIGHTING AND OTHER SIGNALS § 118.100 Retroreflective panels on bridge piers. The... 12 inches square. (c) To mark bridge piers or channel sides on bridges not required to have...

  7. 33 CFR 118.100 - Retroreflective panels on bridge piers.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Retroreflective panels on bridge... SECURITY BRIDGES BRIDGE LIGHTING AND OTHER SIGNALS § 118.100 Retroreflective panels on bridge piers. The... 12 inches square. (c) To mark bridge piers or channel sides on bridges not required to have...

  8. 25. View is the side of pier #6 showing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    25. View is the side of pier #6 - showing the junction of the last pony truss and the first through truss. Note the way the end posts are attached this pier extension. For a top view of this, see CA-22. - Weidemeyer Bridge, Spanning Thomes Creek at Rawson Road, Corning, Tehama County, CA

  9. 7. CONNECTION PIER #4 TO PRATT ST. BULKHEAD WITH HANDWRITTEN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. CONNECTION PIER #4 TO PRATT ST. BULKHEAD WITH HANDWRITTEN CONSTRUCTION CONTRACT BETWEEN O.F. LACKEY AND SANFORD & BROOKS CO, DWG. 144, 1" = 1', MADE BY H.S. - Baltimore Inner Harbor, Pier 4, South side of Pratt Street between Frederick Street & Market Place, Baltimore, Independent City, MD

  10. 11. UNDERSIDE, VIEW PERPENDICULAR TO PIERS, SHOWING FLOOR SYSTEM OBLIQUELY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. UNDERSIDE, VIEW PERPENDICULAR TO PIERS, SHOWING FLOOR SYSTEM OBLIQUELY AND NORTH PIER. LOOKING NORTH. - Route 31 Bridge, New Jersey Route 31, crossing disused main line of Central Railroad of New Jersey (C.R.R.N.J.) (New Jersey Transit's Raritan Valley Line), Hampton, Hunterdon County, NJ

  11. 43. 'Firing Pier, Third and Fourth Floors and Roof Plan,' ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    43. 'Firing Pier, Third and Fourth Floors and Roof Plan,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3869-46, Y&D Drawing 190843. Scale 1/4' = 1'. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  12. 39. 'Firing Pier, First Floor Plan, Section No. 4,' submitted ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    39. 'Firing Pier, First Floor Plan, Section No. 4,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3865-46, Y&D Drawing 190839. Scale 1/4' = 1'. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  13. 33. 'Firing Pier, Elevations, North & South,' submitted 29 December ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    33. 'Firing Pier, Elevations, North & South,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3870-46, Y&D Drawing 190844. Scales as noted. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  14. 41. 'Firing Pier, Second Floor Plan, Section No. 2,' submitted ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    41. 'Firing Pier, Second Floor Plan, Section No. 2,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3867-46, Y&D Drawing 190841. Scale 1/4' = 1'. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  15. 32. 'Firing Pier, Elevation, West,' submitted 29 December 1941 by ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    32. 'Firing Pier, Elevation, West,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3872-46, Y&D Drawing 190846. Scale 1/8' = 1'. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  16. 40. 'Firing Pier, Second Floor Plan, Section No. 1,' submitted ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    40. 'Firing Pier, Second Floor Plan, Section No. 1,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3866-46, Y&D Drawing 190840. Scale 1/4' = 1'. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  17. 42. 'Firing Pier, Second Floor Plan, Section No. 3,' submitted ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    42. 'Firing Pier, Second Floor Plan, Section No. 3,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3868-46, Y&D Drawing 190842. Scale 1/4' = 1'. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  18. 37. 'Firing Pier, First Floor Plan, Section No. 2,' submitted ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    37. 'Firing Pier, First Floor Plan, Section No. 2,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3863-46, Y&D Drawing 190837. Scale 1/4' = 1. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  19. 34. 'Firing Pier, Longitudinal Sectional Elevation, Looking East,' submitted 29 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    34. 'Firing Pier, Longitudinal Sectional Elevation, Looking East,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3873-46, Y&D Drawing 190847. Scale 1/8' = 1'. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  20. 38. 'Firing Pier, First Floor Plan, Section No. 3,' submitted ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    38. 'Firing Pier, First Floor Plan, Section No. 3,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3864-46, Y&D Drawing 190838. Scale 1/4' = 1'. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  1. 36. 'Firing Pier, First Floor Plan, Section No. 1,' submitted ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    36. 'Firing Pier, First Floor Plan, Section No. 1,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3862-46, Y&D Drawing 190836. Scale 1/4' = 1'. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  2. 31. 'Firing Pier, Elevation, East,' submitted 29 December 1941 by ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    31. 'Firing Pier, Elevation, East,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3871-46, Y&D Drawing 190845. Scale 1/8' = 1' - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  3. 35. 'Firing Pier, Cross Sections, Looking South,' submitted 29 December ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    35. 'Firing Pier, Cross Sections, Looking South,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3874-46, Y&D Drawing 190848. Scale 1/8' = 1'. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  4. 106. VIEW OF NORTHWEST SIDE OF PIER, LOOKING SOUTH FROM ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    106. VIEW OF NORTHWEST SIDE OF PIER, LOOKING SOUTH FROM BEACH. PRE-1930-31 EXTENSION AND ADDITION OF BUILDINGS AND PUMPHOUSE ARE VISIBLE AT FAR RIGHT Photograph #1787-HB. Photographer unknown, c. 1930 - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  5. 1. OVERALL VIEW OF INTAKE PIER AND ACCESS BRIDGE, LOOKING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. OVERALL VIEW OF INTAKE PIER AND ACCESS BRIDGE, LOOKING NORTHEAST FROM WESTERN LEVEE OF THE SACRAMENTO RIVER. - Sacramento River Water Treatment Plant Intake Pier & Access Bridge, Spanning Sacramento River approximately 175 feet west of eastern levee on river; roughly .5 mile downstream from confluence of Sacramento & American Rivers, Sacramento, Sacramento County, CA

  6. 10. DETAIL VIEW OF LOWER LEVEL OF INTAKE PIER SHOWING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. DETAIL VIEW OF LOWER LEVEL OF INTAKE PIER SHOWING THE RIVER HEIGHT INDICATOR, ONE OF THE FIVE GATE OPENINGS, AND MOORINGS, LOOKING SOUTHWEST. - Sacramento River Water Treatment Plant Intake Pier & Access Bridge, Spanning Sacramento River approximately 175 feet west of eastern levee on river; roughly .5 mile downstream from confluence of Sacramento & American Rivers, Sacramento, Sacramento County, CA

  7. Oblique perspective, due east by 70 degrees. Note concrete pier, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Oblique perspective, due east by 70 degrees. Note concrete pier, added CA. 1930's. Other piers and abutments are heavily mortared rubble stone. - Watson Mill Bridge, Spanning South Fork Broad River, Watson Mill Road, Watson Mill Bridge State Park, Comer, Madison County, GA

  8. 24. Demolitin of Pier G reveals the center bays at ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    24. Demolitin of Pier G reveals the center bays at the track well in transverse section. Note structural system of first, second, and third floors, as well as the monitor roof. - Lehigh Valley Railroad, Pier G, Jersey City, Hudson County, NJ

  9. Looking northeast from shore along the length of Pier 22 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Looking northeast from shore along the length of Pier 22 with a view of rigging platforms and Shore Power Supply Electric Distribution Center (Building 734) in the distance - Mare Island Naval Shipyard, Finger Piers 22 & 23, Railroad Avenue near Eighteenth Street, Vallejo, Solano County, CA

  10. STARTING EXCAVATION PIER 2. This view is roughly northeast, with ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    STARTING EXCAVATION PIER 2. This view is roughly northeast, with Pier 2 on the Trinity County end of the bridge. The old suspension bridge, at upper right, was upstream of new bridge - South Fork Trinity River Bridge, State Highway 299 spanning South Fork Trinity River, Salyer, Trinity County, CA

  11. 33 CFR 118.100 - Retroreflective panels on bridge piers.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Retroreflective panels on bridge... SECURITY BRIDGES BRIDGE LIGHTING AND OTHER SIGNALS § 118.100 Retroreflective panels on bridge piers. The... panels when the District Commander finds it necessary: (a) To better identify a hazardous pier. (b)...

  12. 346. Caltrans, Photographer July 8, 1935 "PIER El"; VIEW OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    346. Caltrans, Photographer July 8, 1935 "PIER E-l"; VIEW OF PIER E-I, DECK TRUSS, AND CANTILEVER TRUSS ANCHOR ARM UNDER CONSTRUCTION. 5-1583 - San Francisco Oakland Bay Bridge, Spanning San Francisco Bay, San Francisco, San Francisco County, CA

  13. 17. OUTSHORE TWOTHIRDS OF NEWLYCOMPLETED TERMINAL PIER INTERIOR, LOOKING SOUTHWEST, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. OUTSHORE TWO-THIRDS OF NEWLY-COMPLETED TERMINAL PIER INTERIOR, LOOKING SOUTHWEST, October 17, 1921. (Original negative destroyed; print in Barge Canal Construction Photographs, Box 12, Series 501, Accession No. 336-85, New York State Archives)) - New York Barge Canal, Gowanus Bay Terminal Pier, East of bulkhead supporting Columbia Street, Brooklyn, Kings County, NY

  14. 17. INTAKE PIER, BRIDGE STRESS SHEET, SHEET 8 OF 117, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. INTAKE PIER, BRIDGE STRESS SHEET, SHEET 8 OF 117, 1920. - Sacramento River Water Treatment Plant Intake Pier & Access Bridge, Spanning Sacramento River approximately 175 feet west of eastern levee on river; roughly .5 mile downstream from confluence of Sacramento & American Rivers, Sacramento, Sacramento County, CA

  15. Analysis of onsite measurements of scour at piers

    USGS Publications Warehouse

    Froehlich, David C.

    1988-01-01

    Existing onsite measurements of local scour at bridge piers were assembled and analyzed to obtain an equation that predicts the expected maximum depth of local scour at a bridge pier. A safety factor is suggested that provides a reasonable margin of error for design purposes.

  16. 20. DETAIL VIEW OF A MOVABLE SHOE AT PIER 1, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. DETAIL VIEW OF A MOVABLE SHOE AT PIER 1, SHOWING THE SOUTH MAIN GIRDER AND THE CONCRETE DETERIORATION AT THE TOP OF THE PIER, LOOKING NORTHWEST Harms - Benton Street Bridge, Spanning Iowa River at Benton Street, Iowa City, Johnson County, IA

  17. 24 CFR 3285.310 - Pier location and spacing.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 5 2014-04-01 2014-04-01 false Pier location and spacing. 3285.310 Section 3285.310 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT MODEL MANUFACTURED HOME INSTALLATION STANDARDS Foundations § 3285.310 Pier...

  18. 24 CFR 3285.310 - Pier location and spacing.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 5 2011-04-01 2011-04-01 false Pier location and spacing. 3285.310 Section 3285.310 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT MODEL MANUFACTURED HOME INSTALLATION STANDARDS Foundations § 3285.310 Pier...

  19. 24 CFR 3285.310 - Pier location and spacing.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 5 2013-04-01 2013-04-01 false Pier location and spacing. 3285.310 Section 3285.310 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT MODEL MANUFACTURED HOME INSTALLATION STANDARDS Foundations § 3285.310 Pier...

  20. 24 CFR 3285.310 - Pier location and spacing.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Pier location and spacing. 3285.310 Section 3285.310 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT MODEL MANUFACTURED HOME INSTALLATION STANDARDS Foundations § 3285.310 Pier...

  1. 2. OVERALL VIEW OF INTAKE PIER AND ACCESS BRIDGE, LOOKING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. OVERALL VIEW OF INTAKE PIER AND ACCESS BRIDGE, LOOKING NORTH. - Sacramento River Water Treatment Plant Intake Pier & Access Bridge, Spanning Sacramento River approximately 175 feet west of eastern levee on river; roughly .5 mile downstream from confluence of Sacramento & American Rivers, Sacramento, Sacramento County, CA

  2. 7. View west. East pier and underside of Walpole span, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. View west. East pier and underside of Walpole span, showing deck beams, stringers, and wind bracing rods. Structure on pier is a stream level gauge station. - Walpole-Westminster Bridge, Spanning Connecticut River between Walpole, NH & Westminster, VT, Walpole, Cheshire County, NH

  3. 14. PROJECT PLAN, INTAKE PIER, RAW WATER CONDUITS, PUMPING STATION ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. PROJECT PLAN, INTAKE PIER, RAW WATER CONDUITS, PUMPING STATION FORCE MAINS, TREATED WATER PIPELINES, AND FILTRATION PLANT, SHEET 1 OF 117, 1920. - Sacramento River Water Treatment Plant Intake Pier & Access Bridge, Spanning Sacramento River approximately 175 feet west of eastern levee on river; roughly .5 mile downstream from confluence of Sacramento & American Rivers, Sacramento, Sacramento County, CA

  4. View of the yacht club from avila pier, facing west ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of the yacht club from avila pier, facing west northwest. The main entry is to the right and the more recent deck addition is to the left. - San Luis Yacht Club, Avila Pier, South of Front Street, Avila Beach, San Luis Obispo County, CA

  5. Sacramento River Water Treatment Plant Intake Pier & Access Bridge, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Sacramento River Water Treatment Plant Intake Pier & Access Bridge, Spanning Sacramento River approximately 175 feet west of eastern levee on river; roughly .5 mile downstream from confluence of Sacramento & American Rivers, Sacramento, Sacramento County, CA

  6. 13. View South, showing the remaining pier footings for the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. View South, showing the remaining pier footings for the steam engine water tower for the Chesapeake and Ohio Railroad. - Cotton Hill Station Bridge, Spanning New River at State Route 16, Cotton Hill, Fayette County, WV

  7. 27. A VIEW TOWARD THE FISHING PIER AT THE EAST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. A VIEW TOWARD THE FISHING PIER AT THE EAST END OF THE NORTH TRAINING WALL, SHOWING SIDE WALL CONSTRUCTION. - Oakland Harbor Training Walls, Mouth of Federal Channel to Inner Harbor, Oakland, Alameda County, CA

  8. 16. PIER CAP DETAIL, SHOWING EXPANSION AND FIXED BEARING SHOES, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. PIER CAP DETAIL, SHOWING EXPANSION AND FIXED BEARING SHOES, BOTTOM CHORD / END POST CONNECTION AND CANTILEVERED SIDEWALK. VIEW TO WEST. - Holbrook Bridge, Spanning Little Colorado River at AZ 77, Holbrook, Navajo County, AZ

  9. 9. Bronze slide expansion plate at Pier 3, on right, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Bronze slide expansion plate at Pier 3, on right, fixed end left. - Monongahela Connecting Railroad Company, Hot Metal Bridge, Spanning Monongahela River at mile post 3.1, Pittsburgh, Allegheny County, PA

  10. 20. Third approach span, comparing pier types and showing guardrail ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Third approach span, comparing pier types and showing guardrail and connection to arch spring point, looking east - U.S. Route 1 Nottoway River Bridge, U.S. Route 1 spanning Nottoway River, McKenney, Dinwiddie County, VA

  11. 9. VIEW OF BASEMENT, NORTH SECTION, SHOWING TYPICAL PIER, FOOTINGS, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. VIEW OF BASEMENT, NORTH SECTION, SHOWING TYPICAL PIER, FOOTINGS, AND STRUCTURAL MEMBERS FOR FIRST FLOOR ABOVE, LOOKING WEST - Massachusetts Mills, Cloth Room-Section 15, 95 Bridge Street, Lowell, Middlesex County, MA

  12. BLDG 2, FRONT ELEVATION (PIER SIDE). Naval Magazine Lualualei, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    BLDG 2, FRONT ELEVATION (PIER SIDE). - Naval Magazine Lualualei, West Loch Branch, Explosive & Small Train Depot, Main wharf area between wharves W2 & W3, north of First Street, Pearl City, Honolulu County, HI

  13. BLDG 2, FRONT ELEVATION (PIER SIDE) WITH POLE. Naval ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    BLDG 2, FRONT ELEVATION (PIER SIDE) WITH POLE. - Naval Magazine Lualualei, West Loch Branch, Explosive & Small Train Depot, Main wharf area between wharves W2 & W3, north of First Street, Pearl City, Honolulu County, HI

  14. 6. DETAIL VIEW OF TAINTER GATE PIER AND NONSUBMERSIBLE TAINTER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. DETAIL VIEW OF TAINTER GATE PIER AND NON-SUBMERSIBLE TAINTER GATE, SHOWING MAIN LOCK IN BACKGROUND, LOOKING NORTH (UPSTREAM) - Upper Mississippi River 9-Foot Channel Project, Lock & Dam 26R, Alton, Madison County, IL

  15. 4. DETAIL VIEW OF TAINTER GATE PIER AND TAINTER GATE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. DETAIL VIEW OF TAINTER GATE PIER AND TAINTER GATE NO. 7 AND NON-SUBMERSIBLE TAINTER GATES, LOOKING WEST (UPSTREAM) - Upper Mississippi River 9-Foot Channel Project, Lock & Dam 26R, Alton, Madison County, IL

  16. 33 CFR 118.100 - Retroreflective panels on bridge piers.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... District Commander may require or authorize the display of high intensity red or green retroreflective... provide a backup for red pier lights, red channel margin lights, and green mid channel lights, which...

  17. 33 CFR 118.100 - Retroreflective panels on bridge piers.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... District Commander may require or authorize the display of high intensity red or green retroreflective... provide a backup for red pier lights, red channel margin lights, and green mid channel lights, which...

  18. 42. Exterior view of dockage and barracks on piers used ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    42. Exterior view of dockage and barracks on piers used during construction of minesweepers. Now used for storage. Sunken barge crane in foreground. - Barbour Boat Works, Tryon Palace Drive, New Bern, Craven County, NC

  19. 28. DETAILHORIZONTAL METAL SUPPORTS CONNECTING THE VERTICAL PIER OF THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    28. DETAIL--HORIZONTAL METAL SUPPORTS CONNECTING THE VERTICAL PIER OF THE TRAVELLING CRANE SUPPORT TO THE WALL. - Navy Yard, Ordnance Building, Intersection of Paulding & Kennon Streets, Washington, District of Columbia, DC

  20. Perspective view NW by 310. Note the concrete pier extending ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Perspective view NW by 310. Note the concrete pier extending from the bridge in the foreground. This way to allow maximum water flow during floods and rainy periods. - Weaverland Bridge, Quarry Road spanning Conestoga Creek, Terre Hill, Lancaster County, PA

  1. 21. Southern approach span plan and elevation views for pier ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    21. Southern approach span plan and elevation views for pier and abutment structural changes required after flood of December 1955 on Moody Bridge. - Moody Bridge, Spanning South Fork Eel River, Garberville, Humboldt County, CA

  2. 3. General oblique view of west facade showing brick piers ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. General oblique view of west facade showing brick piers and industrial windows; view to southeast. - Champion-International Paper Company, Paper Machine Building, West bank of Spicket River at Canal Street, Lawrence, Essex County, MA

  3. 4. Detail of west facade showing brick piers and industrial ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Detail of west facade showing brick piers and industrial windows with metal sash and reinforced concrete lintels and sills. - Champion-International Paper Company, Paper Machine Building, West bank of Spicket River at Canal Street, Lawrence, Essex County, MA

  4. PLANT AND PIER #2 EXCAVATION. View is to the northeast, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    PLANT AND PIER #2 EXCAVATION. View is to the northeast, looking from Humboldt County side of river toward Trinity County side - South Fork Trinity River Bridge, State Highway 299 spanning South Fork Trinity River, Salyer, Trinity County, CA

  5. 18. DETAILVERTICAL STEEL PIERS ON THE WEST SIDE THAT SUPPORT ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. DETAIL--VERTICAL STEEL PIERS ON THE WEST SIDE THAT SUPPORT THE 25 TON TRAVELLING CRANE. - Navy Yard, Ordnance Building, Intersection of Paulding & Kennon Streets, Washington, District of Columbia, DC

  6. 1. NORTHWEST CORNER ENTRANCE OF BUILDING, WITH VIADUCT PIER FOR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. NORTHWEST CORNER ENTRANCE OF BUILDING, WITH VIADUCT PIER FOR JULIEN DUBUQUE BRIDGE IN FOREGROUND. VIEW TO EAST. - Commercial & Industrial Buildings, International Harvester Company Showroom, Office & Warehouse, 10 South Main Street, Dubuque, Dubuque County, IA

  7. 18 CFR 1304.204 - Docks, piers, and boathouses.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... required to submit accurate drawings with dimensions of all proposed facilities. (a) Docks, piers... the four walls are constructed of wire or screen mesh from floor to ceiling, and the wire or...

  8. 30. View from pier of Stoney gates, looking west, of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    30. View from pier of Stoney gates, looking west, of concrete-lined canal, completed in 1989. Photo by Jet Lowe, HAER, 1989. - Puget Sound Power & Light Company, White River Hydroelectric Project, 600 North River Avenue, Dieringer, Pierce County, WA

  9. 2. VIEW, LOOKING SOUTHEAST, SHOWING PIER OF EARLIER SWING BRIDGE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. VIEW, LOOKING SOUTHEAST, SHOWING PIER OF EARLIER SWING BRIDGE - New York, New Haven & Hartford Railroad, Niantic Bridge, Spanning Niantic River between East Lyme & Waterford, Old Lyme, New London County, CT

  10. 6. VIEW, LOOKING NORTHWEST, SHOWING COUNTERWEIGHT AND PIERS New ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. VIEW, LOOKING NORTHWEST, SHOWING COUNTERWEIGHT AND PIERS - New York, New Haven & Hartford Railroad, Niantic Bridge, Spanning Niantic River between East Lyme & Waterford, Old Lyme, New London County, CT

  11. 33 CFR 127.103 - Piers and wharves.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... facility handling LNG is in a region subject to earthquakes, the piers and wharves must be designed to resist earthquake forces. (b) Substructures, except moorings and breasting dolphins, that support or...

  12. 33 CFR 127.103 - Piers and wharves.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... facility handling LNG is in a region subject to earthquakes, the piers and wharves must be designed to resist earthquake forces. (b) Substructures, except moorings and breasting dolphins, that support or...

  13. 33 CFR 127.103 - Piers and wharves.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... facility handling LNG is in a region subject to earthquakes, the piers and wharves must be designed to resist earthquake forces. (b) Substructures, except moorings and breasting dolphins, that support or...

  14. 33 CFR 127.103 - Piers and wharves.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... facility handling LNG is in a region subject to earthquakes, the piers and wharves must be designed to resist earthquake forces. (b) Substructures, except moorings and breasting dolphins, that support or...

  15. 33 CFR 127.103 - Piers and wharves.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... facility handling LNG is in a region subject to earthquakes, the piers and wharves must be designed to resist earthquake forces. (b) Substructures, except moorings and breasting dolphins, that support or...

  16. 2. VIEW NORTHWEST, DETAIL OF PIERS SET INTO UPPER APRON ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. VIEW NORTHWEST, DETAIL OF PIERS SET INTO UPPER APRON TO SUPPORT ACCESS ROAD BRIDGE - Norwich Water Power Company, Canal Spillway, West bank of Shetucket River between Thirteenth & Fourteenth Streets, Greenville section, Norwich, New London County, CT

  17. 12. VIEW OF SOUTH BRIDGE PIER, UNDERSTRUCTURE, END POSTS AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. VIEW OF SOUTH BRIDGE PIER, UNDER-STRUCTURE, END POSTS AND PORTAL STRUT; FACING SOUTHWEST. - Walker Bridge, Spanning Klamath River and connecting Highway 96 and Walker Road, Klamath River, Siskiyou County, CA

  18. 13. VIEW OF PIER 2, SHOWING FIXED SHOES, THE SOUTH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. VIEW OF PIER 2, SHOWING FIXED SHOES, THE SOUTH GIRDER (PANELS 3 & 2), AND CANTILEVER BRACKETS & HANDRAIL, LOOKING NORTHWEST Harms - Benton Street Bridge, Spanning Iowa River at Benton Street, Iowa City, Johnson County, IA

  19. 10. Detail of truss located on top the northeast pier, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Detail of truss located on top the northeast pier, looking southwest. - Bridge No. 4800, Spanning Minnesota River on Trunk Highway 4 between Brown & Nicollet Counties, Sleepy Eye, Brown County, MN

  20. 23. UPSTREAM DETAIL OF PIER NO. 2 AND THROUGH AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    23. UPSTREAM DETAIL OF PIER NO. 2 AND THROUGH AND DECK TRUSS END PANELS. VIEW TO SOUTHEAST. - MacArthur Bridge, Spanning Mississippi River on Highway 34 between IA & IL, Burlington, Des Moines County, IA

  1. 24. DOWNSTREAM DETAIL OF PIER NO. 2 AND THROUGH AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    24. DOWNSTREAM DETAIL OF PIER NO. 2 AND THROUGH AND DECK TRUSS END PANELS. VIEW TO NORTHEAST. - MacArthur Bridge, Spanning Mississippi River on Highway 34 between IA & IL, Burlington, Des Moines County, IA

  2. 25. DETAIL OF PIER NO. 2, SHOWING THROUGH AND DECK ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    25. DETAIL OF PIER NO. 2, SHOWING THROUGH AND DECK TRUSS BEARING SHOES. VIEW TO NORTHEAST. - MacArthur Bridge, Spanning Mississippi River on Highway 34 between IA & IL, Burlington, Des Moines County, IA

  3. 22. DOWNSTREAM DETAIL OF PIER NO. 3, TRUSS TOWER AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. DOWNSTREAM DETAIL OF PIER NO. 3, TRUSS TOWER AND CANTILEVER ARMS. VIEW TO NORTHEAST. - MacArthur Bridge, Spanning Mississippi River on Highway 34 between IA & IL, Burlington, Des Moines County, IA

  4. 18. WEST DECK TRUSS APPROACH SPAN AND PIERS NO. 1 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. WEST DECK TRUSS APPROACH SPAN AND PIERS NO. 1 AND 2, FROM WEST RIVERBANK. VIEW TO NORTHEAST. - MacArthur Bridge, Spanning Mississippi River on Highway 34 between IA & IL, Burlington, Des Moines County, IA

  5. 19. WEST ANCHOR SPAN OF THROUGH TRUSS AND PIERS NO. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. WEST ANCHOR SPAN OF THROUGH TRUSS AND PIERS NO. 2 AND 3, FROM WEST RIVERBANK. VIEW TO NORTH. - MacArthur Bridge, Spanning Mississippi River on Highway 34 between IA & IL, Burlington, Des Moines County, IA

  6. 12. DETAIL OF THROUGH TRUSS SPANS AND PIERS NO. 3, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. DETAIL OF THROUGH TRUSS SPANS AND PIERS NO. 3, 4 AND 5, FROM WEST RIVERBANK. VIEW TO NORTHEAST. - MacArthur Bridge, Spanning Mississippi River on Highway 34 between IA & IL, Burlington, Des Moines County, IA

  7. 52. VIEW SHOWING RAILROAD CRANEMOUNTED PILE DRIVER WORKING ON PIER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    52. VIEW SHOWING RAILROAD CRANE-MOUNTED PILE DRIVER WORKING ON PIER 2 OF SHOOFLY BRIDGE, LOOKING NORTHWEST FROM M STREET BRIDGE, December 28, 1934 - Sacramento River Bridge, Spanning Sacramento River at California State Highway 275, Sacramento, Sacramento County, CA

  8. 33. Steampowered pile driver working on footings for Pier 3, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    33. Steam-powered pile driver working on footings for Pier 3, with south abutment visible at right; view to south. - Parks Bar Bridge, Spanning Yuba River at State Highway 20, Smartville, Yuba County, CA

  9. 34. DETAILS OF CAISSON FOR PIERS 2, 3, 4 AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    34. DETAILS OF CAISSON FOR PIERS 2, 3, 4 AND 5 TO BE BUILT ON SOIL OVERBURDEN - East Bloomsburg Bridge, Spanning Susquehanna River at Pennsylvania Route 487 (Legislative Route 283), Bloomsburg, Columbia County, PA

  10. Visitor center flight room, detail of twin structural piers at ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Visitor center flight room, detail of twin structural piers at northeast corner supporting flight room dome - Wright Brothers National Memorial Visitor Center, Highway 158, Kill Devil Hills, Dare County, NC

  11. TOOL CRIB FROM NORTHWEST, SHOWING ALUMINUM DOORS, STONE PIER, GYPSUM ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    TOOL CRIB FROM NORTHWEST, SHOWING ALUMINUM DOORS, STONE PIER, GYPSUM BOARD-FACED PARTITION AND ORIGINAL TIMBER STRUCTURE - Fort Huachuca, Cavalry Stable, Clarkson Road, Sierra Vista, Cochise County, AZ

  12. 7. DETAIL VIEW OF DAM, SHOWING ROLLER GATES, GATE PIERS, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. DETAIL VIEW OF DAM, SHOWING ROLLER GATES, GATE PIERS, HEADHOUSES AND DAM BRIDGE, LOOKING NORTHWEST, UPSTREAM - Upper Mississippi River 9-Foot Channel, Lock & Dam No. 9, Lynxville, Crawford County, WI

  13. 5. GENERAL PLAN OF STRUCTURAL AND REINFORCING STEEL, PIERS AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. GENERAL PLAN OF STRUCTURAL AND REINFORCING STEEL, PIERS AND DETAILS FOR SWIMMING POOL Drawing 103-21 - Glen Echo Park, Crystal Swimming Pool, 7300 McArthur Boulevard, Glen Echo, Montgomery County, MD

  14. 7. DETAIL CENTRAL PIER (SKEWBACK) WITH BREAKWATER, UPSTREAM (EAST) SIDE. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. DETAIL CENTRAL PIER (SKEWBACK) WITH BREAKWATER, UPSTREAM (EAST) SIDE. NOTE FRACTURES ALONG BARREL ARCH EXTRADOS. - Roaring Creek Bridge, State Road 2005 spanning Roaring Creek in Locust Township, Slabtown, Columbia County, PA

  15. 8. Detail view of girders and Southernmost river pier, Southernmost ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Detail view of girders and Southernmost river pier, Southernmost deck-girder span, underside of deck, looking North - Elk River Bridge, Spanning Elk River at Main Street, Elk River, Sherburne County, MN

  16. HUNT STABLE COMPLEX LOOKING WEST THROUGH WESTERNMOST SET OF PIERS ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    HUNT STABLE COMPLEX LOOKING WEST THROUGH WESTERNMOST SET OF PIERS AND DOWN PINE ALLÉE - Overhills, Fort Bragg Military Reservation, Approximately 15 miles NW of Fayetteville, Overhills, Harnett County, NC

  17. Detail of track girder, south portal and granite piers at ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of track girder, south portal and granite piers at low tide. View Northwest - New York, New Haven & Hartford Railroad, Fort Point Channel Rolling Lift Bridge, Spanning Fort Point Channel, Boston, Suffolk County, MA

  18. 10. DETAIL VIEW SHOWING BRIDGE SEAT AND PIER, LOOKING SOUTH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. DETAIL VIEW SHOWING BRIDGE SEAT AND PIER, LOOKING SOUTH - Springfield-Des Arc Bridge, Spanning North Branch of Cadron Creek at Old Springfield-Des Arc Road (County Road 222), Springfield, Conway County, AR

  19. 78. VIEW SHOWING PLACEMENT OF LIFE SPAN SHOE ON PIER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    78. VIEW SHOWING PLACEMENT OF LIFE SPAN SHOE ON PIER 6, LOOKING NORTH, March 5, 1935 - Sacramento River Bridge, Spanning Sacramento River at California State Highway 275, Sacramento, Sacramento County, CA

  20. Detail of top of Pier M (American side), showing main ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of top of Pier M (American side), showing main span bearing shoes. View to northwest. - Blue Water Bridge, Spanning St. Clair River at I-69, I-94, & Canadian Route 402, Port Huron, St. Clair County, MI

  1. Interior view looking up the access stair to the pier ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Interior view looking up the access stair to the pier level entry door, view facing north - U.S. Naval Base, Pearl Harbor, Dry Dock No. 2, Pumpwell, East of Dry Dock No. 3, Pearl City, Honolulu County, HI

  2. 16. Pony trusses pier between the 64 foot truss ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Pony trusses - pier between the 64 foot truss and the first 80 foot truss. View of the lower chord pin connection at the juncture of the two pony trusses as they sit on the replacement pier added, circa 1966. Shows the floor beam, chord eye bars. There are 10 of these similar connections for the six pony trusses. A 1 1/2 conduit is also shown. - Weidemeyer Bridge, Spanning Thomes Creek at Rawson Road, Corning, Tehama County, CA

  3. Reliability and Validity Evidence of the Chinese Piers-Harris Children's Self-Concept Scale Scores among Taiwanese Children

    ERIC Educational Resources Information Center

    Flahive, Mon-hsin Wang; Chuang, Ying-Chih; Li, Chien-Mo

    2011-01-01

    The Piers-Harris Children's Self-Concept Scale-Second Edition (Piers-Harris 2) was designed to measure self-concept among children and adolescents. This study aimed to assess the reliability and validity of the scores of the Chinese version of the Piers-Harris 2 (Chinese Piers-Harris). The Chinese Piers-Harris 2 was administered to 243 Taiwanese…

  4. Bartleby the Example and Eros the Idea of the Work: Some Considerations on Giorgio Agamben's "The Idea of Study"

    ERIC Educational Resources Information Center

    Vanhoutte, Kristof K. P.

    2014-01-01

    The present article investigates the rhythm of study as described by Giorgio Agamben in "The idea of study", present in Idea of prose. In this short treatise, Agamben presents Melville's scrivener Bartleby as the exemplary embodiment of study. Bartleby's paradigmatic status, according to Agamben's interpretation, does,…

  5. New holostean fishes (Actinopterygii: Neopterygii) from the Middle Triassic of the Monte San Giorgio (Canton Ticino, Switzerland)

    PubMed Central

    Bürgin, Toni; Furrer, Heinz; Stockar, Rudolf

    2016-01-01

    The new neopterygian genus Ticinolepis, including two new species T. longaeva and T. crassidens is described from Middle Triassic carbonate platform deposits of the Monte San Giorgio. The anatomy of this fish shows a mosaic of halecomorph and ginglymodian characters and, thus, the new taxon probably represents a basal holostean. During the latest Anisian to earliest Ladinian the two new species coexisted in the intraplatform basin represented by the uppermost Besano Formation, but only T. longaeva sp. nov. inhabited the more restricted basin represented by the Ladinian Meride Limestone (except for the Kalkschieferzone). The more widely distributed type species shows interesting patterns of intraspecific variation including ontogenetic changes and morphological variation over time. The second species presents anatomical features that strongly indicate a strictly durophagous diet. The different distribution of the species is interpreted as a result of habitat partitioning and different adaptability to palaeoenvironmental changes. PMID:27547543

  6. 15. OFFSHORE VIEW OF PIER, LOOKING EASTNORTHEAST, 3RD TEE, SHOWING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. OFFSHORE VIEW OF PIER, LOOKING EAST-NORTHEAST, 3RD TEE, SHOWING RESTROOMS IN FOREGROUND WITH PUMPHOUSE AND TACKLE BOX BEHIND - Huntington Beach Municipal Pier, Pacific Coast Highway at Main Street, Huntington Beach, Orange County, CA

  7. 9. PIER NO. 4, REVISED GENERAL LAYOUT OF PILING AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. PIER NO. 4, REVISED GENERAL LAYOUT OF PILING AND FRAMING. United Engineering Company Ltd., Alameda Shipyard, Ship Repair Facilities. John Hudspeth, Architect, at foot of Main Street, Alameda, Calif. Sheet no. S3 of 5 sheets, Plan no. 10,037. Various scales. August 26, 1942, last revised 4/15/43. U.S. Navy, Bureau of Yards & Docks, Contract no. bs 76. Approved for construction September 17, 1943. blueprint - United Engineering Company Shipyard, Pier 4, 2900 Main Street, Alameda, Alameda County, CA

  8. 75 FR 34365 - Safety Zone, Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-17

    ... SECURITY Coast Guard 33 CFR Part 165 Safety Zone, Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY... Navy Pier Southeast Safety Zone in Chicago Harbor for annual fireworks events during nine separate... . SUPPLEMENTARY INFORMATION: The Coast Guard will enforce Safety Zone, Chicago Harbor, Navy Pier...

  9. 78 FR 42692 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-17

    ... SECURITY Coast Guard 33 CFR Part 165 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY... Navy Pier Southeast Safety Zone in Chicago Harbor during specified periods from July 3, 2013, through...: The Coast Guard will enforce the Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL...

  10. 78 FR 27035 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-09

    ... SECURITY Coast Guard 33 CFR Part 165 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY... Navy Pier Southeast Safety Zone in Chicago Harbor during specified periods ] from May 25, 2013, through... Coast Guard will enforce the Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL listed in...

  11. 76 FR 52268 - Safety Zone; Chicago Harbor, Navy Pier East, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-22

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier East, Chicago, IL... enforce the Navy Pier East Safety Zone in Chicago Harbor from August 12, 2011 through August 14, 2011 and... zone; 33 CFR 165.933-Chicago Harbor, Navy Pier East, Chicago, IL for the following events: (1)...

  12. 24 CFR 3285.306 - Design procedures for concrete block piers.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Design procedures for concrete....306 Design procedures for concrete block piers. (a) Frame piers less than 36 inches high. (1) Frame piers less than 36 inches high are permitted to be constructed of single, open, or closed-cell...

  13. 24 CFR 3285.306 - Design procedures for concrete block piers.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 5 2012-04-01 2012-04-01 false Design procedures for concrete....306 Design procedures for concrete block piers. (a) Frame piers less than 36 inches high. (1) Frame piers less than 36 inches high are permitted to be constructed of single, open, or closed-cell...

  14. 24 CFR 3285.306 - Design procedures for concrete block piers.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 5 2013-04-01 2013-04-01 false Design procedures for concrete....306 Design procedures for concrete block piers. (a) Frame piers less than 36 inches high. (1) Frame piers less than 36 inches high are permitted to be constructed of single, open, or closed-cell...

  15. 24 CFR 3285.306 - Design procedures for concrete block piers.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 5 2011-04-01 2011-04-01 false Design procedures for concrete....306 Design procedures for concrete block piers. (a) Frame piers less than 36 inches high. (1) Frame piers less than 36 inches high are permitted to be constructed of single, open, or closed-cell...

  16. 24 CFR 3285.306 - Design procedures for concrete block piers.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 5 2014-04-01 2014-04-01 false Design procedures for concrete....306 Design procedures for concrete block piers. (a) Frame piers less than 36 inches high. (1) Frame piers less than 36 inches high are permitted to be constructed of single, open, or closed-cell...

  17. 78 FR 32274 - Scorpion Pier Replacement Project, Channel Islands National Park, Santa Barbara County, California

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-29

    ... National Park Service Scorpion Pier Replacement Project, Channel Islands National Park, Santa Barbara... analysis process for the proposed replacement and potential relocation of the existing Scorpion Pier at..., Attn: Scorpion Pier Project, 1901 Spinnaker Drive, Ventura, CA 93001 or electronically to...

  18. 75 FR 8563 - Safety Zone; Fleet Week Maritime Festival, Pier 66, Elliott Bay, Seattle, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-25

    ... Pier 66, Elliot Bay, WA to ensure adequate safety of the boating public during multiple naval and... Pier 66, Elliot Bay, WA to ensure adequate safety for the public during multiple naval and aerial... these events have historically resulted in vessel congestion near Pier 66, Elliot Bay, WA...

  19. 48 CFR 52.247-40 - Ex Dock, Pier, or Warehouse, Port of Importation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Warehouse, Port of Importation. 52.247-40 Section 52.247-40 Federal Acquisition Regulations System FEDERAL... Provisions and Clauses 52.247-40 Ex Dock, Pier, or Warehouse, Port of Importation. As prescribed in 47.303-12..., pier, or warehouse, port of importation: Ex Dock, Pier, or Warehouse, Port of Importation (APR 1984)...

  20. Evaluation of pier-scour equations for coarse-bed streams

    USGS Publications Warehouse

    Chase, Katherine J.; Holnbeck, Stephen R.

    2004-01-01

    Streambed scour at bridge piers is among the leading causes of bridge failure in the United States. Several pier-scour equations have been developed to calculate potential scour depths at existing and proposed bridges. Because many pier-scour equations are based on data from laboratory flumes and from cohesionless silt- and sand-bottomed streams, they tend to overestimate scour for piers in coarse-bed materials. Several equations have been developed to incorporate the mitigating effects of large particle sizes on pier scour, but further investigations are needed to evaluate how accurately pier-scour depths calculated by these equations match measured field data. This report, prepared in cooperation with the Montana Department of Transportation, describes the evaluation of five pier-scour equations for coarse-bed streams. Pier-scour and associated bridge-geometry, bed-material, and streamflow-measurement data at bridges over coarse-bed streams in Montana, Alaska, Maryland, Ohio, and Virginia were selected from the Bridge Scour Data Management System. Pier scour calculated using the Simplified Chinese equation, the Froehlich equation, the Froehlich design equation, the HEC-18/Jones equation and the HEC-18/Mueller equation for flood events with approximate recurrence intervals of less than 2 to 100 years were compared to 42 pier-scour measurements. Comparison of results showed that pier-scour depths calculated with the HEC-18/Mueller equation were seldom smaller than measured pier-scour depths. In addition, pier-scour depths calculated using the HEC-18/Mueller equation were closer to measured scour than for the other equations that did not underestimate pier scour. However, more data are needed from coarse-bed streams and from less frequent flood events to further evaluate pier-scour equations.

  1. 77. VIEW SHOWING CONDITION OF OLD M STREET BRIDGE PIER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    77. VIEW SHOWING CONDITION OF OLD M STREET BRIDGE PIER 1 DOLPHIN, LOOKING SOUTHEAST, March 1, 1935. (Steamer Delta King is moored at River Lines Terminal.) - Sacramento River Bridge, Spanning Sacramento River at California State Highway 275, Sacramento, Sacramento County, CA

  2. GARAGE EXTERIOR EAST SIDE AND REAR SHOWING PIER SUPPORTS UNDER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    GARAGE EXTERIOR EAST SIDE AND REAR SHOWING PIER SUPPORTS UNDER SHED-ROOFED REAR STORAGE COMPARTMENT, ASBESTOS SIDING OVER ORIGINAL WOOD SIDING, AND SINGLE CASEMENT WINDOW OVER REAR STORAGE COMPARTMENT. VIEW TO NORTHWEST - Big Creek Hydroelectric System, Big Creek Town, Operator House Garage, Orchard Avenue south of Huntington Lake Road, Big Creek, Fresno County, CA

  3. 12. DETAIL OF NORTH ABUTMENT (EAST SIDE) AND PIER. LOOKING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. DETAIL OF NORTH ABUTMENT (EAST SIDE) AND PIER. LOOKING NORTH. - Route 31 Bridge, New Jersey Route 31, crossing disused main line of Central Railroad of New Jersey (C.R.R.N.J.) (New Jersey Transit's Raritan Valley Line), Hampton, Hunterdon County, NJ

  4. 13. DETAIL OF SOUTH PIER TOP (WEST SIDE) AND CANTILEVERED ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. DETAIL OF SOUTH PIER TOP (WEST SIDE) AND CANTILEVERED SIDEWALK. LOOKING NORTH. - Route 31 Bridge, New Jersey Route 31, crossing disused main line of Central Railroad of New Jersey (C.R.R.N.J.) (New Jersey Transit's Raritan Valley Line), Hampton, Hunterdon County, NJ

  5. 13. View of Truss tower and pivot pier locking east. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. View of Truss tower and pivot pier locking east. When the draw is open, the two arms of the truss act as cantilevers supported by the truss tower. A counterweight in the shorter of the bridge keeps the span in proper balance. - Center Street Swing Bridge, Southwest of Public Square, Cleveland, Cuyahoga County, OH

  6. 7. DETAIL VIEW OF TAINTER GATE PIER AND NONSUBMERSIBLE TAINTER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. DETAIL VIEW OF TAINTER GATE PIER AND NON-SUBMERSIBLE TAINTER GATES DURING ERECTION, SHOWING LEFT GATE IN OPEN POSITION AND RIGHT GATE IN CLOSED POSITION, LOOKING NORTH (UPSTREAM). NOTE TEMPORARY SERVICE BRIDGE. - Upper Mississippi River 9-Foot Channel Project, Lock & Dam 26R, Alton, Madison County, IL

  7. 107. View showing open caisson Pier 4 with anchor bolts ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    107. View showing open caisson Pier 4 with anchor bolts placed ready for last pour of concrete. Also pile driver driving falsework piles for south anchor arm. Located at end of the old ferry landing slip at Crockett side of straits. - Carquinez Bridge, Spanning Carquinez Strait at Interstate 80, Vallejo, Solano County, CA

  8. 11. DETAIL OF FOUNDATION PIER AND POST; NOTE THAT ROCK ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. DETAIL OF FOUNDATION PIER AND POST; NOTE THAT ROCK BASE IS A PREHISTORIC OR ETHNOGRAPHIC GROUND STONE MILLING SLAB - Camp Richardson Resort, Cord Cabin, U.S. Highway 89, 3 miles west of State Highway 50 & 89, South Lake Tahoe, El Dorado County, CA

  9. 5. Rear view of lower dam showing crest, masonry pier ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Rear view of lower dam showing crest, masonry pier and sluice gate. Photograph taken from east bank of the sandy beach. VIEW SOUTH - Loleta Recreation Area, Lower Dam, 6 miles Southeast of interesection of State Route 24041 & State Route 66, Loleta, Elk County, PA

  10. 6. View of lower dam masonry pier which houses the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. View of lower dam masonry pier which houses the sluice. Photograph taken from cut stone apron edging in Millstone Creek. VIEW WEST. - Loleta Recreation Area, Lower Dam, 6 miles Southeast of interesection of State Route 24041 & State Route 66, Loleta, Elk County, PA

  11. INTERIOR OF STANDARDIZING MAGNETIC OBSERVATORY, LOOKING NORTH. NOTE THE PIER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    INTERIOR OF STANDARDIZING MAGNETIC OBSERVATORY, LOOKING NORTH. NOTE THE PIER (CENTER) ON WHICH WAS WAS MOUNTED MAGNETIC MEASURING INSTRUMENTS FOR TESTING. - Carnegie Institution of Washington, Department of Terrestrial Magnetism, Standardizing Magnetic Observatory, 5241 Broad Branch Drive Northwest, Washington, District of Columbia, DC

  12. 24 CFR 3285.307 - Perimeter support piers.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 5 2013-04-01 2013-04-01 false Perimeter support piers. 3285.307 Section 3285.307 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT MODEL MANUFACTURED HOME INSTALLATION STANDARDS Foundations § 3285.307...

  13. 24 CFR 3285.307 - Perimeter support piers.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 5 2014-04-01 2014-04-01 false Perimeter support piers. 3285.307 Section 3285.307 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT MODEL MANUFACTURED HOME INSTALLATION STANDARDS Foundations § 3285.307...

  14. 24 CFR 3285.307 - Perimeter support piers.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Perimeter support piers. 3285.307 Section 3285.307 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT MODEL MANUFACTURED HOME INSTALLATION STANDARDS Foundations § 3285.307...

  15. 24 CFR 3285.307 - Perimeter support piers.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 5 2011-04-01 2011-04-01 false Perimeter support piers. 3285.307 Section 3285.307 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT MODEL MANUFACTURED HOME INSTALLATION STANDARDS Foundations § 3285.307...

  16. 24 CFR 3285.307 - Perimeter support piers.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 5 2012-04-01 2012-04-01 false Perimeter support piers. 3285.307 Section 3285.307 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT MODEL MANUFACTURED HOME INSTALLATION STANDARDS Foundations § 3285.307...

  17. 6. VIEW OF THE EASTERN BRIDGE ELEVATION, SHOWING CENTRAL PIER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. VIEW OF THE EASTERN BRIDGE ELEVATION, SHOWING CENTRAL PIER AND ASSOCIATED SUPERSTRUCTURE, AND CANTILEVERED NORTHERN TRUSS SECTION. NOTE THE JOIN BETWEEN EYE-BAR (LEFT) AND RIVETED CHANNEL (RIGHT) LOWER BRIDGE CHORDS AT CENTER LEFT OF PHOTOGRAPH. FACING NORTH. - Coverts Crossing Bridge, Spanning Mahoning River along Township Route 372 (Covert Road), New Castle, Lawrence County, PA

  18. 13. DETAIL VIEW, OF TAINTER GATE PIER, SHOWING RECESSES FOR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. DETAIL VIEW, OF TAINTER GATE PIER, SHOWING RECESSES FOR EMERGENCY BULKHEADS AND DOGGING DEVICES, LOOKING SOUTHEAST (DOWN FACE). UPSTREAM FACE OF TAINTER GATE IS VISIBLE IN UPPER RIGHT CORNER - Upper Mississippi River 9-Foot Channel Project, Lock & Dam 26R, Alton, Madison County, IL

  19. Detail of typical subdeck of granite pier showing humanscale arched ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of typical subdeck of granite pier showing human-scale arched openings in pies. Note remnants of fender system. View north - New York, New Haven & Hartford Railroad, Fort Point Channel Rolling Lift Bridge, Spanning Fort Point Channel, Boston, Suffolk County, MA

  20. Detail of south granite pier revealing riveted truss ends and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of south granite pier revealing riveted truss ends and iron footing plates on top of granite cap stones. View north - New York, New Haven & Hartford Railroad, Fort Point Channel Rolling Lift Bridge, Spanning Fort Point Channel, Boston, Suffolk County, MA

  1. PIER: An Inclusive Model for At-Risk Students.

    ERIC Educational Resources Information Center

    Saint-Laurent, Lise

    This study compared the inclusive PIER program (French acronym for program intervention with at risk students), which was implemented in 13 third grade classes in Quebec (Canada) and compared with 13 third grade classes using a traditional resource room pull-out program over the course of a full school year. A total of 165 at-risk and 441 non…

  2. 10. A PHOTOGRAPH OF THE FIRST PIER ON THE EAST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. A PHOTOGRAPH OF THE FIRST PIER ON THE EAST END OF THE BRIDGE (NORTH ELEVATION). IT SUPPORTS A SOLID, SEMI-CIRCULAR ARCH. CONSIDERABLE SOIL HAS WASHED IN UNDER THE BRIDGE FROM THE BANKS OF THE RAVINE. - Main Street Bridge, Spanning East Fork Whitewater River, Richmond, Wayne County, IN

  3. 18 CFR 1304.204 - Docks, piers, and boathouses.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ...) Docks and walkway(s) shall not extend more than 150 feet from the shoreline, or more than one-third the distance to the opposite shoreline, whichever is less. (d) All fixed piers and docks on Pickwick, Wilson... adjoining TVA shoreline, the overall width of the facilities permitted along the shore shall be limited...

  4. 18 CFR 1304.204 - Docks, piers, and boathouses.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ...) Docks and walkway(s) shall not extend more than 150 feet from the shoreline, or more than one-third the distance to the opposite shoreline, whichever is less. (d) All fixed piers and docks on Pickwick, Wilson... adjoining TVA shoreline, the overall width of the facilities permitted along the shore shall be limited...

  5. 18 CFR 1304.204 - Docks, piers, and boathouses.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ...) Docks and walkway(s) shall not extend more than 150 feet from the shoreline, or more than one-third the distance to the opposite shoreline, whichever is less. (d) All fixed piers and docks on Pickwick, Wilson... adjoining TVA shoreline, the overall width of the facilities permitted along the shore shall be limited...

  6. 18 CFR 1304.204 - Docks, piers, and boathouses.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ...) Docks and walkway(s) shall not extend more than 150 feet from the shoreline, or more than one-third the distance to the opposite shoreline, whichever is less. (d) All fixed piers and docks on Pickwick, Wilson... adjoining TVA shoreline, the overall width of the facilities permitted along the shore shall be limited...

  7. Centrifuge modeling of rocking-isolated inelastic RC bridge piers

    PubMed Central

    Loli, Marianna; Knappett, Jonathan A; Brown, Michael J; Anastasopoulos, Ioannis; Gazetas, George

    2014-01-01

    Experimental proof is provided of an unconventional seismic design concept, which is based on deliberately underdesigning shallow foundations to promote intense rocking oscillations and thereby to dramatically improve the seismic resilience of structures. Termed rocking isolation, this new seismic design philosophy is investigated through a series of dynamic centrifuge experiments on properly scaled models of a modern reinforced concrete (RC) bridge pier. The experimental method reproduces the nonlinear and inelastic response of both the soil-footing interface and the structure. To this end, a novel scale model RC (1:50 scale) that simulates reasonably well the elastic response and the failure of prototype RC elements is utilized, along with realistic representation of the soil behavior in a geotechnical centrifuge. A variety of seismic ground motions are considered as excitations. They result in consistent demonstrably beneficial performance of the rocking-isolated pier in comparison with the one designed conventionally. Seismic demand is reduced in terms of both inertial load and deck drift. Furthermore, foundation uplifting has a self-centering potential, whereas soil yielding is shown to provide a particularly effective energy dissipation mechanism, exhibiting significant resistance to cumulative damage. Thanks to such mechanisms, the rocking pier survived, with no signs of structural distress, a deleterious sequence of seismic motions that caused collapse of the conventionally designed pier. © 2014 The Authors Earthquake Engineering & Structural Dynamics Published by John Wiley & Sons Ltd. PMID:26300573

  8. Centrifuge modeling of rocking-isolated inelastic RC bridge piers.

    PubMed

    Loli, Marianna; Knappett, Jonathan A; Brown, Michael J; Anastasopoulos, Ioannis; Gazetas, George

    2014-12-01

    Experimental proof is provided of an unconventional seismic design concept, which is based on deliberately underdesigning shallow foundations to promote intense rocking oscillations and thereby to dramatically improve the seismic resilience of structures. Termed rocking isolation, this new seismic design philosophy is investigated through a series of dynamic centrifuge experiments on properly scaled models of a modern reinforced concrete (RC) bridge pier. The experimental method reproduces the nonlinear and inelastic response of both the soil-footing interface and the structure. To this end, a novel scale model RC (1:50 scale) that simulates reasonably well the elastic response and the failure of prototype RC elements is utilized, along with realistic representation of the soil behavior in a geotechnical centrifuge. A variety of seismic ground motions are considered as excitations. They result in consistent demonstrably beneficial performance of the rocking-isolated pier in comparison with the one designed conventionally. Seismic demand is reduced in terms of both inertial load and deck drift. Furthermore, foundation uplifting has a self-centering potential, whereas soil yielding is shown to provide a particularly effective energy dissipation mechanism, exhibiting significant resistance to cumulative damage. Thanks to such mechanisms, the rocking pier survived, with no signs of structural distress, a deleterious sequence of seismic motions that caused collapse of the conventionally designed pier.

  9. 23. DETAIL OF PIPELINE PIERS, LOOKING EAST. FOREGROUND IS SLOPED ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    23. DETAIL OF PIPELINE PIERS, LOOKING EAST. FOREGROUND IS SLOPED TYPE, NEXT ONE IS PERPENDICULAR TYPE A COMPRESSION COUPLING, USED TO REPAIR A BROKEN PIPE SECTION, CAN BE SEEN AT BOTTOM. - Kalaupapa Water Supply System, Waikolu Valley to Kalaupapa Settlement, Island of Molokai, Kalaupapa, Kalawao County, HI

  10. The upper bound of Pier Scour defined by selected laboratory and field data

    USGS Publications Warehouse

    Benedict, Stephen; Caldwell, Andral

    2015-01-01

    The U.S. Geological Survey, in cooperation with the South Carolina Department of Transportation, conducted several field investigations of pier scour in South Carolina (Benedict and Caldwell, 2006; Benedict and Caldwell, 2009) and used that data to develop envelope curves defining the upper bound of pier scour. To expand upon this previous work, an additional cooperative investigation was initiated to combine the South Carolina data with pier-scour data from other sources and evaluate the upper bound of pier scour with this larger data set. To facilitate this analysis, a literature review was made to identify potential sources of published pier-scour data, and selected data were compiled into a digital spreadsheet consisting of approximately 570 laboratory and 1,880 field measurements. These data encompass a wide range of laboratory and field conditions and represent field data from 24 states within the United States and six other countries. This extensive database was used to define the upper bound of pier-scour depth with respect to pier width encompassing the laboratory and field data. Pier width is a primary variable that influences pier-scour depth (Laursen and Toch, 1956; Melville and Coleman, 2000; Mueller and Wagner, 2005, Ettema et al. 2011, Arneson et al. 2012) and therefore, was used as the primary explanatory variable in developing the upper-bound envelope curve. The envelope curve provides a simple but useful tool for assessing the potential maximum pier-scour depth for pier widths of about 30 feet or less.

  11. The Cathedral of S. Giorgio in Ragusa Ibla (Italy): characterization of construction materials and their chromatic alteration

    NASA Astrophysics Data System (ADS)

    Barone, Germana; La Russa, Mauro Francesco; Lo Giudice, Antonino; Mazzoleni, Paolo; Pezzino, Antonino

    2008-08-01

    The Cathedral of St. Giorgio in Ragusa Ibla (Sicily) is one of the most important Baroque monuments of eastern Sicily. The restoration of the monument underway has put forward notable questions regarding the stone materials used and their state of degradation. The façade appears to be made mainly of a creamy white calcarenite, and of mortars and plasters. However, detailed analysis has highlighted a more complex use of the raw material. The mortar and plaster have a different composition in regards to their architectural use while the natural stone material is distinguished not only by a creamy-white calcarenite but also by a dark coloured bituminous calcarenite (pitch rock), which now appears whiter because of superficial chromatic alterations. This process was reproduced in the laboratory using an accelerated aging technique on samples of bituminous calcarenite, which allowed the cause of the alternation to be identified as photo-oxidation of the asphaltenes. Following this process of photo-oxidation, other forms of chromatic alterations affected the façade (brown orange-coloured patinas). FTIR, Scanning Electron Microscope and thin section microscopic observation allowed the characterization of also the products of this process to be carried out, highlighting the complex mechanism which the processes underwent.

  12. The Cathedral of St. Giorgio in Ragusa Ibla (Italy): a case study of the use of protective products

    NASA Astrophysics Data System (ADS)

    Barone, Germana; Campani, Elisa; Casoli, Antonella; La Russa, Mauro Francesco; Lo Giudice, Antonino; Mazzoleni, Paolo; Pezzino, Antonino

    2008-06-01

    The Cathedral of St. Giorgio in Ragusa Ibla like the majority of historic buildings in the Ragusa area is constructed mainly from locally outcropping calcarenite belonging to the Ragusa Formation. Through the years, the cathedral has undergone diverse restoration procedures using different protective products , the nature of which was determined by means of Fourier transform infrared spectroscopy (FT-IR) and gas chromatography coupled with mass spectrometry (GC MS). Regardless of these interventions, the materials used today are still subject to diverse forms of alterations and degradation (alveolitation, differential degradation, decohesions, chromatic alterations and the formation of biological patinas correlated to lichen activity), which cause considerable damage to the façade. In this paper, three protective products were tested on the calcarenite of the Ragusa Formation taken from a quarry: a fluorurated elastomer , a fluorurated anionic polyurethane and linseed oil. The protective efficiency was determined, after undergoing UV radiation aging by means of capillary water absorption, porosimetric and colorimetric procedures. The results highlighted a good and persistent protective capability of both the elastomer and the fluorurated polyurethane, whereas, the linseed oil not only provoked strong chromatic variations but also quickly lost its hydro-repellant capacity with aging.

  13. Fish populations associated with habitat-modified piers and natural woody debris in Piedmont Carolina reservoirs

    USGS Publications Warehouse

    Barwick, R.D.; Kwak, T.J.; Noble, R.L.; Barwick, D.H.

    2004-01-01

    A primary concern associated with reservoir shoreline residential development is reduction of littoral habitat complexity and diversity. One potential approach to compensate for this is the deployment of artificial-habitat modules under existing piers, but the benefit of this practice has not been demonstrated. To evaluate the effect of pier habitat modifications on fish populations in two Piedmont Carolina reservoirs, we studied 77 piers located on forty-seven, 100-m transects that were modified using plastic "fish hab" modules augmented with brush (brushed habs), hab modules alone (habs), or left unaltered for reference purposes. We sampled fish from all piers and transects during April, July, and October 2001 using a boat-mounted electrofisher. With few exceptions, catch rates were higher at brushed-hab piers and piers with habs than at reference piers during all seasons. Similarly, during spring and summer, fish abundance was generally higher on transects containing natural woody debris, brushed habs, and habs than on reference-developed transects; however, during fall, there were exceptions. Therefore, fish abundance associated with shorelines in these reservoirs appears to be related to the structural complexity of available habitat rather than structure composition. One year after installation, 92% of pier owners responding to a mail survey expressed satisfaction with pier modifications. Supplementing piers with habitat structures is recommended to enhance littoral habitat complexity for fishes in residentially developed reservoirs.

  14. Trends in live-bed pier scour at selected bridges in South Carolina

    USGS Publications Warehouse

    Caldwell, Andral W.; Benedict, Stephen T.; Burns, Susan E.; Bhatia, Shobha K.; Avila, Catherine M.C; Hunt, Beatric E.

    2010-01-01

    The U.S. Geological Survey, in cooperation with the South Carolina Department of Transportation, used ground-penetrating radar to collect measurements of live-bed pier scour at 78 bridges in the Piedmont and Coastal Plain physiographic provinces of South Carolina. The 141 measurements of live-bed pier-scour depth ranged from 0.5 to 5.1 meters. Using hydraulic data estimated with a one-dimensional flow model, predicted live-bed scour depths were computed with scour equations from the Hydraulic Engineering Circular 18 and compared with measured scour. This comparison indicated that predicted pier-scour depths generally exceeded the measured pier-scour depths. At times, predicted pier-scour depths were excessive with overpredictions as large as 7.0 meters. Relations in the live-bed pier-scour data also were investigated, leading to the development of an envelope curve for assessing the upper-bound of live-bed pier scour using pier width as the primary explanatory variable. The envelope curve developed with the field data has limitations, but it can be used as a supplementary tool for assessing the potential for live-bed pier scour in South Carolina. This paper will present findings related to the field investigation of live-bed pier scour. A companion paper presents findings related to live-bed contraction scour that was studied during the same field investigation.

  15. Detail of middle panel at pivot pier and above the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail of middle panel at pivot pier and above the two (2) center supports. The middle panel chords (not shown) were made strong enough to provide for the full bending moment with the span open and arms swinging. The middle posts support the operator's house. When closed, the bridge acts as two (2) separate simple spans, except a small amount of negative bending is accommodated due to a continuous condition. - Bridgeport Swing Span Bridge, Spanning Tennessee River, Bridgeport, Jackson County, AL

  16. 78 FR 59240 - Safety Zone; Chicago Harbor, Navy Pier East, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-26

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier East, Chicago, IL... enforce the Navy Pier East Safety Zone in Chicago Harbor from 9:15 p.m. until 9:55 p.m. on September 26... Zone; Chicago Harbor, Navy Pier East, Chicago, IL listed in 33 CFR 165.933 for a fireworks display...

  17. Evaluation of pier-scour measurement methods and pier-scour predictions with observed scour measurements at selected bridge sites in New Hampshire, 1995-98

    USGS Publications Warehouse

    Boehmler, Erick M.; Olimpio, Joseph R.

    2000-01-01

    In a previous study, 44 of 48 bridge sites examined in New Hampshire were categorized as scour critical. In this study, the U.S. Geological Survey (USGS) evaluated pier-scour measurement methods and predictions at many of these sites. This evaluation included measurement of pier-scour depths at 20 bridge sites using Ground- Penetrating Radar (GPR) surveys. Pier scour was also measured during floods by teams at 5 of these 20 sites. At 4 of the 20 sites, fixed instruments were installed to monitor scour. At only one bridge site investigated by a team was any pier scour measurable during a flood event. A scour depth of 0.7 foot (0.21 m) was measured at a pier in the channel at the State Route 18 bridge over the Connecticut River in Littleton. Measurements made using GPR and (or) fixed instruments indicated pier scour for six sites. The GPR surveys indicated scour along the side of a pier and further upstream from the nose of a pier that was not detected by flood-team measurements at two sites. Most pier-scour equations selected for this examination were reviewed and published in previous scour investigations. Graphical comparison of residual pier-scour depths indicate that the Shen equation yielded pier-scour depth predictions closest to those measured, without underestimating. Measured depths of scour, however, were zero feet for 14 of the 20 sites. For the Blench-Inglis II equation and the Simplified Chinese equation, most differences between measured and predicted scour depths were within 5 feet. These two equations underpredicted scour for one of six sites with measurable scour. The underprediction, however, was within the resolution of the depth measurements. The Simplified Chinese equation is less sensitive than other equations to velocity and depth input variables, and is one of the few empirical equations to integrate the influence of flow competence, or a measure of the maximum streambed particle size that a stream is capable of transporting, in the

  18. 33 CFR 165.933 - Safety Zone, Chicago Harbor, Navy Pier East, Chicago, IL.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Safety Zone, Chicago Harbor, Navy Pier East, Chicago, IL. 165.933 Section 165.933 Navigation and Navigable Waters COAST GUARD, DEPARTMENT... § 165.933 Safety Zone, Chicago Harbor, Navy Pier East, Chicago, IL. (a) Location. The following area...

  19. 76 FR 48718 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-09

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor from September 3, 2011...

  20. 76 FR 11337 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-02

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor on the evening of March...

  1. 77 FR 18688 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-28

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor during various periods from...

  2. 76 FR 56640 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-14

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the regulations found in 33 CFR 165.931 for Navy Pier Fireworks in Chicago,...

  3. 75 FR 44140 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-28

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor during August 4, 2010...

  4. 76 FR 69131 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-08

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor from December 3, 2011...

  5. 75 FR 73959 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-30

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor from December 4, 2010...

  6. 77 FR 25361 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-30

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor during various periods...

  7. 75 FR 49848 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-16

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor during two periods from 9:15...

  8. 77 FR 25595 - Safety Zone; Chicago Harbor, Navy Pier East, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-01

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier East, Chicago, IL... enforce the Navy Pier East Safety Zone in Chicago Harbor at various times from May 20, 2012 through July... a specified area immediately prior to, during, and immediately after Chicago Match Race...

  9. 76 FR 34854 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-15

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor from July 2, 2011 through...

  10. 77 FR 65820 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-31

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor at various times on November...

  11. 75 FR 21993 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-27

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor during multiple...

  12. 78 FR 42865 - Safety Zone; Chicago Harbor; Navy Pier Southeast; Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-18

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor; Navy Pier Southeast; Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Final rule. ] SUMMARY: The Coast Guard is amending the safety zone for Chicago Harbor, Navy Pier Southeast, Chicago, IL. This safety zone is intended...

  13. 76 FR 41690 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-15

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor from August 3, 2011...

  14. 78 FR 61185 - Safety Zone; Chicago Harbor, Navy Pier East, Chicago, IL; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-03

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier East, Chicago, IL... of Publication Accordingly, the notice of enforcement of regulation entitled Safety Zone; Chicago Harbor, Navy Pier East, Chicago, IL published in the Federal Register of September 26, 2013, in FR...

  15. 77 FR 50017 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-20

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor during various periods...

  16. 33 CFR 165.931 - Safety Zone, Chicago Harbor, Navy Pier Southeast, Chicago, IL.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Safety Zone, Chicago Harbor, Navy Pier Southeast, Chicago, IL. 165.931 Section 165.931 Navigation and Navigable Waters COAST GUARD... § 165.931 Safety Zone, Chicago Harbor, Navy Pier Southeast, Chicago, IL. (a) Location. The...

  17. 75 FR 58304 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-24

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in ] Chicago Harbor from September 18,...

  18. 78 FR 59239 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-26

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor during specified periods...

  19. 77 FR 50018 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-20

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor during various periods...

  20. 76 FR 22035 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-20

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The Coast Guard will enforce the Navy Pier Southeast Safety Zone in Chicago Harbor during various periods from...

  1. 78 FR 29680 - Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-21

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier Southeast, Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of proposed rulemaking. SUMMARY: The Coast Guard proposes to amend the Safety Zone for Chicago Harbor, Navy Pier Southeast, Chicago, IL. This Zone...

  2. 354. Caltrans, Photographer July 26, 1934 "PIER E9"; VIEW OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    354. Caltrans, Photographer July 26, 1934 "PIER E-9"; VIEW OF BOTTOM OF COFFERDAM AT PIER E-9 AFTER PILE DRIVING IS COMPLETE. 4-833 - San Francisco Oakland Bay Bridge, Spanning San Francisco Bay, San Francisco, San Francisco County, CA

  3. 77 FR 35862 - Safety Zone; Fleet Week Maritime Festival, Pier 66 Elliott Bay, Seattle, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 Safety Zone; Fleet Week Maritime Festival, Pier 66 Elliott Bay... Guard will enforce the Fleet Week Maritime Festival's Pier 66 Safety Zone in Elliott Bay, WA from 8...

  4. 48 CFR 47.303-12 - Ex dock, pier, or warehouse, port of importation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... warehouse, port of importation. 47.303-12 Section 47.303-12 Federal Acquisition Regulations System FEDERAL..., pier, or warehouse, port of importation. (a) Explanation of delivery term. Ex dock, pier, or warehouse... in the warehouse at the specified port of importation. (b) Contractor responsibilities....

  5. 78 FR 24677 - Safety Zone; XA The Experimental Agency Fireworks, Pier 34, East River, NY

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-26

    ... 34, East River, NY AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard... Pier 34, Manhattan, NY. This temporary safety zone is necessary to protect spectators and vessels from... navigable waters of the East River, in the vicinity of Pier 34, Manhattan, NY. All persons and vessels...

  6. 75 FR 23212 - Security Zone; U.S. Coast Guard BSU Seattle, Pier 36, Seattle, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-03

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA87 Security Zone; U.S. Coast Guard BSU Seattle, Pier 36, Seattle, WA AGENCY: Coast Guard, DHS. ACTION: Notice of proposed rulemaking. SUMMARY: The Coast Guard proposes a security zone at U.S. Coast Guard (USCG) Base Support Unit Seattle, Pier 36, Elliot Bay,...

  7. Piers Harris and Coopersmith Measure of Self-Esteem: A Comparative Analysis

    ERIC Educational Resources Information Center

    Lynch, Mervin D.; Foley-Peres, Kathleen D.; Sullivan, Stefanie S.

    2008-01-01

    The purposes of this study were to see if the items from the Piers Harris Self Concept Scale and the Coopersmith Self Esteem Inventory had construct and predictive validity. Items used in this study were 50 items from the Coopersmith Self-Esteem Inventory and 80 items from the Piers Harris Self-Concept Scale. Construct measures were obtained using…

  8. Evaluation of the Construction of the Subscales for the Piers-Harris and Tennessee Inventories.

    ERIC Educational Resources Information Center

    Thomas, Julia Anne

    A sample of 234 fifth- and 259 sixth-grade students scaled the items of the Piers-Harris, Tennessee, Coopersmith, and Lipsett self-concept measures. The scaling of the Piers-Harris and the Tennessee inventories was examined in reference to their subscales. The present technique placed items on a bivariate plane of two orthogonal dimensions…

  9. Seismic damage analysis of the outlet piers of arch dams using the finite element sub-model method

    NASA Astrophysics Data System (ADS)

    Song, Liangfeng; Wu, Mingxin; Wang, Jinting; Xu, Yanjie

    2016-09-01

    This study aims to analyze seismic damage of reinforced outlet piers of arch dams by the nonlinear finite element (FE) sub-model method. First, the dam-foundation system is modeled and analyzed, in which the effects of infinite foundation, contraction joints, and nonlinear concrete are taken into account. The detailed structures of the outlet pier are then simulated with a refined FE model in the sub-model analysis. In this way the damage mechanism of the plain (unreinforced) outlet pier is analyzed, and the effects of two reinforcement measures (i.e., post-tensioned anchor cables and reinforcing bar) on the dynamic damage to the outlet pier are investigated comprehensively. Results show that the plain pier is damaged severely by strong earthquakes while implementation of post-tensioned anchor cables strengthens the pier effectively. In addition, radiation damping strongly alleviates seismic damage to the piers.

  10. 26. ViEW SHOWING EXCAVATION FOR THE BASE OF PIER #1, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    26. ViEW SHOWING EXCAVATION FOR THE BASE OF PIER #1, LOOKING NORTH THE SUPPORT FOR THE PREVIOUS BRIDGE. October 26, 1948 - Benton Street Bridge, Spanning Iowa River at Benton Street, Iowa City, Johnson County, IA

  11. 76 FR 18869 - Safety Zone; Chicago Harbor, Navy Pier East, Chicago, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-06

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Chicago Harbor, Navy Pier East, Chicago, IL... enforce the Navy Pier East Safety Zone in Chicago Harbor from 9:20 p.m. through 9:40 p.m. on May 7, 2011... . SUPPLEMENTARY INFORMATION: The Coast Guard will enforce the safety zone; 33 CFR 165.933-Chicago Harbor,...

  12. Rapid repair of severely earthquake-damaged bridge piers with flexural-shear failure mode

    NASA Astrophysics Data System (ADS)

    Sun, Zhiguo; Wang, Dongsheng; Du, Xiuli; Si, Bingjun

    2011-12-01

    An experimental study was conducted to investigate the feasibility of a proposed rapid repair technique for severely earthquake-damaged bridge piers with flexural-shear failure mode. Six circular pier specimens were first tested to severe damage in flexural-shear mode and repaired using early-strength concrete with high-fluidity and carbon fiber reinforced polymers (CFRP). After about four days, the repaired specimens were tested to failure again. The seismic behavior of the repaired specimens was evaluated and compared to the original specimens. Test results indicate that the proposed repair technique is highly effective. Both shear strength and lateral displacement of the repaired piers increased when compared to the original specimens, and the failure mechanism of the piers shifted from flexural-shear failure to ductile flexural failure. Finally, a simple design model based on the Seible formulation for post-earthquake repair design was compared to the experimental results. It is concluded that the design equation for bridge pier strengthening before an earthquake could be applicable to seismic repairs after an earthquake if the shear strength contribution of the spiral bars in the repaired piers is disregarded and 1.5 times more FRP sheets is provided.

  13. Investigation of pier scour in coarse-bed streams in Montana, 2001 through 2007

    USGS Publications Warehouse

    Holnbeck, Stephen R.

    2011-01-01

    A primary goal of ongoing field research of bridge scour is improvement of scour-prediction equations so that pier-scour depth is predicted accurately-an important element of hydraulic analysis and design of highway bridges that cross streams, rivers, and other waterways. Scour depth for piers in streambeds with a mixture of sand, gravel, cobbles, and boulders (coarse-bed streams, which are common in Montana) generally is less than the scour depth in finer-grained (sandy) streambeds under similar conditions. That difference is attributed to an armor layer of coarser material. Pier-scour data from the U.S. Geological Survey were used in this study to develop a bed-material correction factor, which was incorporated into the Federal Highway Administration's recommended equation for computing pier scour. This report describes results of a study of pier scour in coarse-bed streams at 59 bridge sites during 2001-2007 in the mountain and foothill regions of western Montana. Respective drainage areas ranged from about 3 square miles (mi2) to almost 20,000 mi2. Data collected and analyzed for this study included 103 pier-scour measurements; the report further describes data collection, shows expansion of the national coarse pier-scour database, discusses use of the new data in evaluation of relative accuracy of various predictive equations, and demonstrates how differences in size and gradation between surface bed material and shallow-subsurface bed material might relate to pier scour. Nearly all measurements were made under clear-water conditions with no incoming sediment supply to the bridge opening. Half of the measurements showed approach velocities that equaled or surpassed the critical velocity for incipient motion of bed material, possibly indicating that measurements were made very near the threshold between clear-water and live-bed scour, where maximum scour was shown in laboratory studies. Data collected in this study were compared to selected pier-scour data from

  14. Local-based damage detection of cyclically loaded bridge piers using wireless sensing units

    NASA Astrophysics Data System (ADS)

    Hou, Tsung-Chin; Lynch, Jerome P.; Parra-Montesinos, Gustavo

    2005-05-01

    Concrete bridge piers are a common structural element employed in the design of bridges and elevated roadways. In order to ensure adequate behavior under earthquake-induced displacements, extensive reinforcement detailing in the form of closely spaced ties or spirals is necessary, leading to congestion problems and difficulties during concrete casting. Further, costly repairs are often necessary in bridge piers after a major earthquake which in some cases involve the total or partial shutdown of the bridge. In order to increase the damage tolerance while relaxing the transverse reinforcement requirements of bridge piers, the use of high-performance fiber reinforced cementitious composites (HPFRCC) in earthquake-resistant bridge piers is explored. HPFRCCs are a relatively new class of cementitious material for civil structures with tensile strain-hardening behavior and high damage tolerance. To monitor the behavior of this new class of material in the field, low-cost wireless monitoring technologies will be adopted to provide HPFRCC structural elements the capability to accurately monitor their performance and health. In particular, the computational core of a wireless sensing unit can be harnessed to screen HPFRCC components for damage in real-time. A seismic damage index initially proposed for flexure dominated reinforced concrete elements is modified to serve as an algorithmic tool for the rapid assessment of damage (due to flexure and shear) in HPFRCC bridge piers subjected to large shear reversals. Traditional and non-traditional sensor strategies of an HPFRCC bridge pier are proposed to optimize the correlation between the proposed damage index model and the damage observed in a circular pier test specimen. Damage index models are shown to be a sufficiently accurate rough measure of the degree of local-area damage that can then be wirelessly communicated to bridge officials.

  15. Experimental research and finite element analysis of bridge piers failed in flexure-shear modes

    NASA Astrophysics Data System (ADS)

    Sun, Zhiguo; Si, Bingjun; Wang, Dongsheng; Guo, Xun

    2008-12-01

    In recent earthquakes, a large number of reinforced concrete (RC) bridges were severely damaged due to mixed flexure-shear failure modes of the bridge piers. An integrated experimental and finite element (FE) analysis study is described in this paper to study the seismic performance of the bridge piers that failed in flexure-shear modes. In the first part, a nonlinear cyclic loading test on six RC bridge piers with circular cross sections is carried out experimentally. The damage states, ductility and energy dissipation parameters, stiffness degradation and shear strength of the piers are studied and compared with each other. The experimental results suggest that all the piers exhibit stable flexural response at displacement ductilities up to four before exhibiting brittle shear failure. The ultimate performance of the piers is dominated by shear capacity due to significant shear cracking, and in some cases, rupturing of spiral bars. In the second part, modeling approaches describing the hysteretic behavior of the piers are investigated by using ANSYS software. A set of models with different parameters is selected and evaluated through comparison with experimental results. The influences of the shear retention coefficients between concrete cracks, the Bauschinger effect in longitudinal reinforcement, the bond-slip relationship between the longitudinal reinforcement and the concrete and the concrete failure surface on the simulated hysteretic curves are discussed. Then, a modified analysis model is presented and its accuracy is verified by comparing the simulated results with experimental ones. This research uses models available in commercial FE codes and is intended for researchers and engineers interested in using ANSYS software to predict the hysteretic behavior of reinforced concrete structures.

  16. Remediation of Centre Pier, Port Hope, Ontario: Historical, Logistical, Regulatory and Technical Challenges - 13118

    SciTech Connect

    Ferguson Jones, Andrea; Case, Glenn; Lawrence, Dave

    2013-07-01

    Centre Pier is a 3.9 ha property owned by the Commissioners of the Port Hope Harbour in the Municipality of Port Hope, Ontario, Canada. It is centrally located on the Port Hope waterfront and is bounded on the west by the Port Hope Harbour, on the east by the Ganaraska River, on the south by Lake Ontario, and on the north by a railway corridor. The property is currently leased by the Commissioners of the Port Hope Harbour to the Cameco Corporation which owns the four onsite building that are used as warehouse space for their uranium conversion facility located on the western side of the Harbour. Remediation of this site forms part of the Port Hope Project being undertaken by Atomic Energy of Canada Limited (AECL) and Public Works and Government Services Canada (PWGSC) as part of the Port Hope Area Initiative (PHAI). Soil impacts include radiological, metals and petroleum hydrocarbons resulting from long term historical industrial use. Radiological impacts in soil extend across most of the site primarily within the upper metre of fill. Metals-contaminated soil is present across the entire site in the underlying fill material. The metals-contaminated fill extends to a maximum depth of 2.0 m below grade at the north end of the site which is underlain by peat. However, the metals-contaminated soil could extend to the top of the bedrock on the remainder of the site. Based on the elevation of the bedrock in the adjacent river and Harbour Basin, the metals-contaminated soil may extend to a depth of 5.6 m or 6.5 m below existing grade. Petroleum-contaminated soil is present on the southeast side of the site, where a storage tank farm was previously located. Challenges include: - The complex history of the site both relating to site use and Pier construction. Pier development began in the 1800's and was undertaken by many different entities. Modifications and repairs were made over the years resulting in several different types of Pier walls and fill that must be considered

  17. Local sediment scour model tests for the Woodrow Wilson Bridge piers

    USGS Publications Warehouse

    Sheppard, D.M.; Jones, J.S.; Odeh, M.; Glasser, T.

    2004-01-01

    The Woodrow Wilson Bridge on I-495 over the Potomac River in Prince Georges County, Maryland is being replaced. Physical local scour model studies for the proposed piers for the new bridge were performed in order to help establish design scour depths. Tests were conducted in two different flumes, one in the USGS-BRD Conte Research Center in Turners Falls, Massachusetts and one in the FHWA Turner Fairbanks Laboratory in McLean, Virginia. Due to space limitations in this publication only the tests conducted in the USGS flume are presented in this paper. Two different pier designs were tested. One of the piers was also tested with two different diameter dolphin systems. Copyright ASCE 2004.

  18. Seismic behavior and force-displacement characterization of neotype column-slab high piers.

    PubMed

    Zhou, YanQun; Zhang, YeZhi; Ye, MeiXin; Zhan, MengSi

    2014-01-01

    The seismic behavior and plasticity spreading of a neotype column-slab high pier are researched in this paper. Four scale model tests of a web slab with two boundary columns are carried out under cyclic inelastic lateral displacements simulating seismic response. The test results show that the neotype column-slab high pier has strong and stable bearing capacity, good ductility, and energy dissipation capacity. The experimental values pertaining to the spread of plasticity are derived. An approach for deriving the spread of plasticity analytically is deduced and applied to the four tests. This method accurately assesses a pier's spread of plasticity for most ductility levels. At nearly all ductility levels, the mean difference between analytical assessments of the spread of plasticity and results from 4 large-scale tests is 12% with a 9% coefficient of variation.

  19. Seismic Behavior and Force-Displacement Characterization of Neotype Column-Slab High Piers

    PubMed Central

    Zhou, YanQun; Zhang, YeZhi; Ye, MeiXin; Zhan, MengSi

    2014-01-01

    The seismic behavior and plasticity spreading of a neotype column-slab high pier are researched in this paper. Four scale model tests of a web slab with two boundary columns are carried out under cyclic inelastic lateral displacements simulating seismic response. The test results show that the neotype column-slab high pier has strong and stable bearing capacity, good ductility, and energy dissipation capacity. The experimental values pertaining to the spread of plasticity are derived. An approach for deriving the spread of plasticity analytically is deduced and applied to the four tests. This method accurately assesses a pier's spread of plasticity for most ductility levels. At nearly all ductility levels, the mean difference between analytical assessments of the spread of plasticity and results from 4 large-scale tests is 12% with a 9% coefficient of variation. PMID:24883420

  20. Non-Rigid Connector for Managing Pier Abutment in FPD: A Case Report

    PubMed Central

    Kodgi, Ashwin

    2014-01-01

    A frequent clinical situation, either in the maxillary or mandibular arch, is of a missing first premolar and first molar, resulting in fixed partial denture design in which the canine and the second molar act as terminal abutments and second premolar act as a pier abutment. It has been postulated that the tendency of terminal abutments to intrude during function results in a teetering movements, where the pier abutment act as a fulcrum. These movements will eventually result in debonding of the less retentive terminal retainer. In order to overcome this potential risk, utilization of non rigid connectors has been advised. This clinical case report describes incorporation of non rigid connector to rehabilitate pier abutment case. PMID:25177650

  1. Detailed view top of center/pivot pier. The swing span revolves ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detailed view top of center/pivot pier. The swing span revolves on a cylindrical drum, supported by 40 20-inch diameter steel wheels running on a circular track, the truss loads being delivered to the drum by a system of distributing girder. Note the circular gear anchored to the top pier. Two (2) powered pinion gears, electric driven, turn the swing span bridge on the 25'-5' diameter circular track as the wheels and drum rotate. - Bridgeport Swing Span Bridge, Spanning Tennessee River, Bridgeport, Jackson County, AL

  2. Effects of seismic devices on transverse responses of piers in the Sutong Bridge

    NASA Astrophysics Data System (ADS)

    Shen, Xing; Camara, Alfredo; Ye, Aijun

    2015-12-01

    The Sutong Bridge in China opened to traffic in 2008, and is an arterial connection between the cities of Nantong and Suzhou. It is a cable-stayed bridge with a main span of 1,088 m. Due to a tight construction schedule and lack of suitable seismic devices at the time, fixed supports were installed between the piers and the girder in the transverse direction. As a result, significant transverse seismic forces could occur in the piers and foundations, especially during a return period of a 2500-year earthquake. Therefore, the piers, foundations and fixed bearings had to be designed extraordinarily strong. However, when larger earthquakes occur, the bearings, piers and foundations are still vulnerable. The recent rapid developments in seismic technology and the performance-based design approach offer a better opportunity to optimize the transverse seismic design for the Sutong Bridge piers. The optimized design can be applied to the Sutong Bridge (as a retrofit), as well as other bridges. Seismic design alternatives utilizing viscous fluid dampers (VFD), or friction pendulum sliding bearings (FPSB), or transverse yielding metallic dampers (TYMD) are thoroughly studied in this work, and the results are compared with those from the current condition with fixed transverse supports and a hypothetical condition in which only sliding bearings are provided on top of the piers (the girder can move "freely" in the transverse direction during the earthquake, except for frictional forces of the sliding bearings). Parametric analyses were performed to optimize the design of these proposed seismic devices. From the comparison of the peak bridge responses in these configurations, it was found that both VFD and TYMD are very effective in the reduction of transverse seismic forces in piers, while at the same time keeping the relative transverse displacements between piers and the box girder within acceptable limits. However, compared to VFD, TYMD do not interact with the

  3. Effect of downward seepage on turbulent flow characteristics and bed morphology around bridge piers

    NASA Astrophysics Data System (ADS)

    Chavan, Rutuja; Sharma, Anurag; Kumar, Bimlesh

    2017-01-01

    In this work, experimental investigations have been pursued to analyse the influence of downward seepage on the turbulent characteristics of flow and corresponding changes in vortex structure around circular bridge pier in alluvial channel. Experiments were conducted in sand bed channel with circular piers of different sizes for no seepage, 10% seepage and 20% seepage cases. The measurement of turbulent flow statistics such as velocity and Reynolds stresses is found to be negative within the scour hole at upstream of the pier whereas application of downward seepage retards the reversal of the flow causing a decrement in the velocity and Reynolds stresses. Higher Reynolds shear stress prevails at the downstream side because of the production of wake vortices. Contribution of all bursting events to the total Reynolds shear stress production has been observed to increase with downward seepage. The analysis of integral scale suggest that size of eddies increases with seepage, which is responsible for increase in particle mobility. Initially rate of scouring is more which abatements gradually with expanding time as well as with the increased of downward seepage. Presence of downward seepage reduces the depth and length of vortex and shifts towards downstream side of the pier.

  4. Effect of downward seepage on turbulent flow characteristics and bed morphology around bridge piers

    NASA Astrophysics Data System (ADS)

    Chavan, Rutuja; Sharma, Anurag; Kumar, Bimlesh

    2017-03-01

    In this work, experimental investigations have been pursued to analyse the influence of downward seepage on the turbulent characteristics of flow and corresponding changes in vortex structure around circular bridge pier in alluvial channel. Experiments were conducted in sand bed channel with circular piers of different sizes for no seepage, 10% seepage and 20% seepage cases. The measurement of turbulent flow statistics such as velocity and Reynolds stresses is found to be negative within the scour hole at upstream of the pier whereas application of downward seepage retards the reversal of the flow causing a decrement in the velocity and Reynolds stresses. Higher Reynolds shear stress prevails at the downstream side because of the production of wake vortices. Contribution of all bursting events to the total Reynolds shear stress production has been observed to increase with downward seepage. The analysis of integral scale suggest that size of eddies increases with seepage, which is responsible for increase in particle mobility. Initially rate of scouring is more which abatements gradually with expanding time as well as with the increased of downward seepage. Presence of downward seepage reduces the depth and length of vortex and shifts towards downstream side of the pier.

  5. 51. ARAII. Camera looking southeast at foundation piers for SL1 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    51. ARA-II. Camera looking southeast at foundation piers for SL-1 reactor building support. August 22, 1957. Ineel photo no. 57-4212. Photographer: Jack L. Anderson. - Idaho National Engineering Laboratory, Army Reactors Experimental Area, Scoville, Butte County, ID

  6. 75 FR 53195 - Security Zone; U.S. Coast Guard BSU Seattle, Pier 36, Seattle, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-31

    ... security zone at U.S. Coast Guard (USCG) Base Support Unit (BSU) Seattle, Pier 36, Elliot Bay, Seattle, WA. This permanent security zone is necessary to protect military and visiting foreign vessels, waterfront... Floor, Room W12-140, 1200 New Jersey Avenue, SE., Washington, DC 20590, between 9 a.m. and 5...

  7. Spatial practice, conceived space and lived space: Hong Kong's "Piers saga" through the Lefebvrian lens.

    PubMed

    Ng, Mee Kam; Tang, Wing Shing; Lee, Joanna; Leung, Darwin

    2010-01-01

    By applying the Lefebvrian lens, this paper tries to understand why unlike previous similar cases, the latest removal of the Star Ferry and Queen's Pier was so controversial. To Lefebvre, embedded in "spatial practices" that "secrete" a place are two contradicting spaces: "conceived spaces" produced by planners to create exchange values and "lived spaces" appropriated by citizens for use values. Applying Lefebvre's framework to examine the "Piers saga", it is found that the pre-Second World War (WWII) piers were "conceived" by spatial practices of a colonial and racially segregated trading enclave. The public space in the commercial heart that housed the previous generations of piers was not accessible to the Chinese community, thus denying them opportunities to appropriate them and turn them into "lived" spaces. It was only after WWII when the Government carried out further reclamation to meet the needs of an industrializing economy that inclusive public spaces were conceived in the commercial heart, enabling the general public to "appropriate" them as "lived" space. When the Government planned to remove this very first "lived" space in the political and economic heart of the city to conceive further reclamation for the restructuring economy, the more enlightened citizens were determined to defend it.

  8. 76 FR 37005 - Safety Zone; Fan Pier Yacht Club Fireworks, Boston Harbor, Boston, MA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-24

    ... procedures; and related management systems practices) that are developed or adopted by voluntary consensus... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Fan Pier Yacht Club Fireworks, Boston Harbor, Boston, MA AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard...

  9. High Performance Building Facade Solutions - PIER Final Project Report

    SciTech Connect

    Lee, Eleanor; Selkowitz, Stephen

    2009-12-31

    Building facades directly influence heating and cooling loads and indirectly influence lighting loads when daylighting is considered, and are therefore a major determinant of annual energy use and peak electric demand. Facades also significantly influence occupant comfort and satisfaction, making the design optimization challenge more complex than many other building systems.This work focused on addressing significant near-term opportunities to reduce energy use in California commercial building stock by a) targeting voluntary, design-based opportunities derived from the use of better design guidelines and tools, and b) developing and deploying more efficient glazings, shading systems, daylighting systems, facade systems and integrated controls. This two-year project, supported by the California Energy Commission PIER program and the US Department of Energy, initiated a collaborative effort between The Lawrence Berkeley National Laboratory (LBNL) and major stakeholders in the facades industry to develop, evaluate, and accelerate market deployment of emerging, high-performance, integrated facade solutions. The LBNL Windows Testbed Facility acted as the primary catalyst and mediator on both sides of the building industry supply-user business transaction by a) aiding component suppliers to create and optimize cost effective, integrated systems that work, and b) demonstrating and verifying to the owner, designer, and specifier community that these integrated systems reliably deliver required energy performance. An industry consortium was initiated amongst approximately seventy disparate stakeholders, who unlike the HVAC or lighting industry, has no single representative, multi-disciplinary body or organized means of communicating and collaborating. The consortium provided guidance on the project and more importantly, began to mutually work out and agree on the goals, criteria, and pathways needed to attain the ambitious net zero energy goals defined by California and

  10. 78 FR 70024 - Draft Environmental Impact Statement for the Modernization and Repair of Piers 2 and 3, Military...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-22

    ..., Military Ocean Terminal Concord, CA AGENCY: Department of the Army, DoD. ACTION: Notice of Availability... (DEIS) for the Modernization and Repair of Piers 2 and 3 at Military Ocean Terminal Concord (MOTCO)....

  11. Apparent Sea Level Rise due to Loading of the Atlantic City Pier by Spectators Viewing (1929-1978) Diving Horses

    NASA Astrophysics Data System (ADS)

    Galvin, C.

    2012-12-01

    Cyril Galvin, Coastal Engineer Springfield, Virginia 22150 USA Since 1911, the Steel Pier at Atlantic City, New Jersey, has been the site of the Atlantic City tide gauge, except for two intervals: 1911-1921 when the gauge was at the Million Dollar Pier in Atlantic City, and 1985-1991 when the gauge was at the Ventnor Fishing Pier (see Table 2, Zervos, 2009). By design, the Steel Pier was an amusement pier, and its most famous amusement was the Diving Horses: they dove bareback with a woman rider from a platform about 40 feet above sea level. They did that between 1929 and 1978, except for seven years - a post-war period, 1945 to 1953, when diving was suspended. The popularity of the diving horses is recorded on photos of crowds which occupied the bleachers at the seaward end of the pier to view the diving horses. By my count, the crowd pictured in the end papers of the book by Steve Liebowitz (2009) was about 4000 people. Typically, there were multiple shows daily. The weight of the crowd, estimated from the count of the crowd, was about 150 tons. This weight was loaded down on the piles by the crowd of spectators, and unloaded between shows of the diving horses. Most of the piles supporting the pier deck were imbedded in sand newly deposited since 1850. Using Atlantic City sea levels from the PSMSL data base and historical facts from Liebowitz (2009), and beginning with a 1912 start of the tide gauge, the apparent sea level rose at a rate of 3.1mm/yr until 1929 when the horses began diving. With the 1929 start of diving, the apparent sea level rise tripled, averaging 9.4 mm/yr until the act was suspended in 1945. In the 1945-1953 interval, when the horses did not dive (no crowds on the pier), apparent sea level fell (sea level FELL) at a rate of -1.6 mm/yr. The horses resumed diving in 1953, when the apparent sea level resumed at a rate of 4.0mm/yr. This 4.0 mm/yr is identical to the longtime sea level trend (1911-2006) from Zervos (2009) of 3.99mm/yr The history

  12. Investigation on the buckling of steel piers of elevated expressway due to the Great Hanshin Earthquake

    SciTech Connect

    Fujita, Katsuhisa; Nakamura, Kazuhiro; Ito, Tomohiro; Iwamoto, Yoichi

    1996-12-01

    In the Great Hanshin Earthquake which occurred in January 1995, extremely serious damages to the elevated expressways were found. Some of those piers are made of steel and many of them buckled and revealed plastic deformations. One of them revealed the circumferentially uniform outward bulge at the middle portion in the axial direction, though the buckling of a long circular cylinder will occur at it`s bottom end accompanied by more complicated deformation patterns typical to the bending buckling. In this study, simple reduced scale models of the pier were fabricated and the dynamic and static buckling tests were performed. The effect of the girder weight or vertical excitation on the buckling phenomena were investigated. In addition to the tests, static buckling analysis using FEM was also performed in order to clarify the causes for this specified buckling phenomena.

  13. Evaluation of RC Bridge Piers Retrofitted using Fiber-Reinforced Polymer (FRP)

    SciTech Connect

    Shayanfar, M. A.; Zarrabian, M. S.

    2008-07-08

    For many long years, steel reinforcements have been considered as the only tool for concrete confinements and studied widely, but nowadays application of Fiber Reinforced Polymer (FRP) as an effective alternative is well appreciated. Many bridges have been constructed in the past that are necessary to be retrofitted for resisting against the earthquake motions. The objective of this research is evaluation of nonlinear behavior of RC bridge piers. Eight RC bridge piers have been modeled by ABAQUS software under micromechanical model for homogeneous anisotropic fibers. Also the Bilinear Confinement Model by Nonlinear Transition Zone of Mirmiran has been considered. Then types and angles of fibers and their effects on the final responses were evaluated. Finally, effects of retrofitting are evaluated and some suggestions presented.

  14. The Max Rover submersible is tested at the Trident pier, Port Canaveral

    NASA Technical Reports Server (NTRS)

    1997-01-01

    Kennedy Space Center's Advanced Systems Development organization conducts a test of an unmanned robotic submersible to evaluate its ability to assist divers in the task of recovering spent solid rocket boosters (SRBs) in the Atlantic Ocean. NASA and contractor Deep Sea Systems of Falmouth, Mass., demonstrated the Max Rover submersible at Port Canaveral's Trident pier. The fact- finding tests are part of NASA's effort to make SRB recovery operations safer and less strenuous.

  15. Closeup view under the track at the center/pivot pier showing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Close-up view under the track at the center/pivot pier showing the system of distributing girders which transfer all the load of the swing span, both dead, live load, wind, etc., onto the circular drum, thence to the rim bearing 40 20-inch diameter wheels. Note: The track timber ties supported on the bottom truss chord of the swing span truss. - Bridgeport Swing Span Bridge, Spanning Tennessee River, Bridgeport, Jackson County, AL

  16. Pier and contraction scour prediction in cohesive soils at selected bridges in Illinois

    USGS Publications Warehouse

    Straub, Timothy D.; Over, Thomas M.

    2010-01-01

    This report presents the results of testing the Scour Rate In Cohesive Soils-Erosion Function Apparatus (SRICOS-EFA) method for estimating scour depth of cohesive soils at 15 bridges in Illinois. The SRICOS-EFA method for complex pier and contraction scour in cohesive soils has two primary components. The first component includes the calculation of the maximum contraction and pier scour (Zmax). The second component is an integrated approach that considers a time factor, soil properties, and continued interaction between the contraction and pier scour (SRICOS runs). The SRICOS-EFA results were compared to scour prediction results for non-cohesive soils based on Hydraulic Engineering Circular No. 18 (HEC-18). On average, the HEC-18 method predicted higher scour depths than the SRICOS-EFA method. A reduction factor was determined for each HEC-18 result to make it match the maximum of three types of SRICOS run results. The unconfined compressive strength (Qu) for the soil was then matched with the reduction factor and the results were ranked in order of increasing Qu. Reduction factors were then grouped by Qu and applied to each bridge site and soil. These results, and comparison with the SRICOS Zmax calculation, show that less than half of the reduction-factor method values were the lowest estimate of scour; whereas, the Zmax method values were the lowest estimate for over half. A tiered approach to predicting pier and contraction scour was developed. There are four levels to this approach numbered in order of complexity, with the fourth level being a full SRICOS-EFA analysis. Levels 1 and 2 involve the reduction factors and Zmax calculation, and can be completed without EFA data. Level 3 requires some surrogate EFA data. Levels 3 and 4 require streamflow for input into SRICOS. Estimation techniques for both EFA surrogate data and streamflow data were developed.

  17. Construction of 3.6m ARIES telescope enclosure with eccentric pier at Devasthal, Nainital

    NASA Astrophysics Data System (ADS)

    Bangia, Tarun

    Space optimized enclosure with eccentric pier for 3.6m ARIES telescope presents construction challenges at the unique observing site of Devasthal, Nainital, India. Enclosure comprises of about 16.5m diameter and 14m high insulated steel framed cylindrical dome rotating on a 14m high stationery dome supporting structure and a 24m × 12m extension structure building for accommodating aluminizing plant and ventilation system etc. Great deal of manual and mechanical excavation was carried out at the rocky site using rock breaking and JCB machines. Foundation bolts for columns of dome supporting structure and extension structure building were grouted after alignment with total station. A 7m diameter hollow cylindrical pier isolated from other structures and 1.85m eccentric with dome center designed due to space limitation at site is being casted for mounting 150 MT mass of the largest 3.6m telescope in the country. A 7m diameter template was fabricated for 3.6m pier top. Most of enclosure components are manufactured and tested in works before assembly/erection at site. Dome drive was tested with dummy loads using VVVF drive with 6 drive and 12 idler wheel assemblies at works to simulate dome weight and smooth operation before erection at site. A 4.2m wide motorized windscreen is being manufactured with a special grade synthetic fabric to withstand wind speed up to 15m/s.

  18. The Multimedia Piers-Harris Children's Self-Concept Scale 2: Its Psychometric Properties, Equivalence with the Paper-and-Pencil Version, and Respondent Preferences

    PubMed Central

    Flahive, Mon-hsin Wang; Chuang, Ying-Chih; Li, Chien-Mo

    2015-01-01

    A multimedia version of Piers-Harris Children's Self-Concept Scale 2 (Piers-Harris 2) was created with audio and cartoon animation to facilitate the measurement of self-concept among younger children. This study aimed to assess the psychometric qualities of the computer version of Piers-Harris 2 scores, examine its score equivalence with the paper-and-pencil version, and survey the respondent preference of the two versions. Two hundred and forty eight Taiwanese students from the first to fourth grade were recruited. In regard to the psychometric properties, high internal consistency (α = .91) was found for the total score of multimedia Piers-Harris 2. High interscale correlations (.77 to .83) of the multimedia Piers-Harris 2 scores and the results of confirmatory factor analysis suggested the multimedia Piers-Harris 2 contained good structural characteristics. The scores of the multimedia Piers-Harris 2 also had significant correlations with the scores of the Elementary School Children’s Self Concept Scale. The equality of convergence and criterion-related validities of Piers-Harris 2 scores for the multimedia and paper-and-pencil versions and the results of ICCs between the scores of the multimedia and paper-and-pencil Piers-Harris 2 suggested their high level of equivalence. Participants showed more positive attitudes towards the multimedia version. PMID:26252499

  19. The Multimedia Piers-Harris Children's Self-Concept Scale 2: Its Psychometric Properties, Equivalence with the Paper-and-Pencil Version, and Respondent Preferences.

    PubMed

    Flahive, Mon-hsin Wang; Chuang, Ying-Chih; Li, Chien-Mo

    2015-01-01

    A multimedia version of Piers-Harris Children's Self-Concept Scale 2 (Piers-Harris 2) was created with audio and cartoon animation to facilitate the measurement of self-concept among younger children. This study aimed to assess the psychometric qualities of the computer version of Piers-Harris 2 scores, examine its score equivalence with the paper-and-pencil version, and survey the respondent preference of the two versions. Two hundred and forty eight Taiwanese students from the first to fourth grade were recruited. In regard to the psychometric properties, high internal consistency (α = .91) was found for the total score of multimedia Piers-Harris 2. High interscale correlations (.77 to .83) of the multimedia Piers-Harris 2 scores and the results of confirmatory factor analysis suggested the multimedia Piers-Harris 2 contained good structural characteristics. The scores of the multimedia Piers-Harris 2 also had significant correlations with the scores of the Elementary School Children's Self Concept Scale. The equality of convergence and criterion-related validities of Piers-Harris 2 scores for the multimedia and paper-and-pencil versions and the results of ICCs between the scores of the multimedia and paper-and-pencil Piers-Harris 2 suggested their high level of equivalence. Participants showed more positive attitudes towards the multimedia version.

  20. Surface-geophysical techniques used to detect existing and infilled scour holes near bridge piers

    USGS Publications Warehouse

    Placzek, Gary; Haeni, F.P.

    1995-01-01

    Surface-geophysical techniques were used with a position-recording system to study riverbed scour near bridge piers. From May 1989 to May 1993. Fathometers, fixed- and swept-frequency con- tinuous seismic-reflection profiling (CSP) systems, and a ground-penetrating radar (GPR) system were used with a laser-positioning system to measure the depth and extent of existing and infilled scour holes near bridge piers. Equipment was purchased commercially and modified when necessary to interface the components and (or) to improve their performance. Three 200-kHz black-and-white chart- recording Fathometers produced profiles of the riverbed that included existing scour holes and exposed pier footings. The Fathometers were used in conjunction with other geophysical techniques to help interpret the geophysical data. A 20-kHz color Fathometer delineated scour-hole geometry and, in some cases, the thickness of fill material in the hole. The signal provided subbottom information as deep as 10 ft in fine-grained materials and resolved layers of fill material as thin as 1 foot thick. Fixed-frequency and swept-frequency CSP systems were evaluated. The fixed-frequency system used a 3.5-, 7.0-, or 14-kHz signal. The 3.5-kHz signal pene- trated up to 50 ft of fine-grained material and resolved layers as thin as 2.5-ft thick. The 14-kHz signal penetrated up to 20 ft of fine-grained material and resolved layers as thin as 1-ft thick. The swept-frequency systems used a signal that swept from 2- to 16-kHz. With this system, up to 50 ft of penetration was achieved, and fill material as thin as 1 ft was resolved. Scour-hole geometry, exposed pier footings, and fill thickness in scour holes were detected with both CSP systems. The GPR system used an 80-, 100-, or 300-megahertz signal. The technique produced records in water up to 15 ft deep that had a specific conductance less than 200x11ms/cm. The 100-MHz signal penetrated up to 40 ft of resistive granular material and resolved layers as

  1. POL Pier Repairs Lajes Field, Azores Construction Inspection Visit Number 2.

    DTIC Science & Technology

    1980-07-01

    4,4 v Ř Concrte Deckphin . 4-, "Ř _.. I.., I’... DLPINO - APPOACW" Corso fTp fSetPl Cell..Spe;l ng.ofCocrt Dc Slab " AL " U 5 POL PIER REPAIRS LAJES...as soon as the wales and tie roads are installed. Then, after filling, the concrete cap will be placed, allowing 14 days curing time be- fore berthing...Platform slab, will - commence around August 25, 1980. This work has to be done in advance of any ship berthings, to allow sufficient curing time. WEATHER

  2. Numerical water quality model study for the Los Angeles Harbor Pier 400 project. Final report

    SciTech Connect

    Hall, R.W.

    1995-01-01

    The Port of Los Angeles plans to construct an additional port facility referred to as Pier 400. The Pier 400 harbor facility may affect water quality by changing the tidal circulation and flushing patterns. Numerical water quality model simulations were used to compare flushing and dissolved oxygen (DO) resources at existing conditions and two stages of plan implementation. The flushing simulations computed the transport and dilution of a conservative tracer inserted into various regions of the harbor. The flushing studies provided a qualitative comparison between plans where a decrease in flushing rate prolongs the period of time that oxygen-demanding substances exert their influence on the DO concentration. The water quality simulations included the variables temperature, phytoplankton, phosphate, nitrate, biochemical oxygen demand, and DO, and were conducted for the period August 1-31, 1987, where a complete set of field data were available to establish initial and boundary conditions and to calibrate the model under existing conditions. Two flushing studies were conducted: injection of tracer into all regions interior to the Federal breakwaters, and injection. of tracer only in the region east of the Stage 1 access causeway. The first flushing study revealed that the two stages of plan implementation inhibited flushing in the LA Outer Harbor, Fish Harbor, Seaplane Lagoon, and Main Channel. The second flushing study showed that the access corridor prevented advection to areas west of the causeway; the dilution rate decreased by an order of three.

  3. 18 CFR 1304.206 - Requirements for community docks, piers, boathouses, or other water-use facilities.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false Requirements for community docks, piers, boathouses, or other water-use facilities. 1304.206 Section 1304.206 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY APPROVAL OF CONSTRUCTION IN THE TENNESSEE RIVER SYSTEM AND REGULATION OF STRUCTURES AND...

  4. 18 CFR 1304.206 - Requirements for community docks, piers, boathouses, or other water-use facilities.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true Requirements for community docks, piers, boathouses, or other water-use facilities. 1304.206 Section 1304.206 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY APPROVAL OF CONSTRUCTION IN THE TENNESSEE RIVER SYSTEM AND REGULATION OF STRUCTURES AND...

  5. 76 FR 47441 - Safety Zone; Apache Pier Labor Day Weekend Fireworks Display, Atlantic Ocean, Myrtle Beach, SC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-05

    ... Display, Atlantic Ocean, Myrtle Beach, SC AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY... vicinity of Apache Pier in Myrtle Beach, South Carolina during a Labor Day weekend fireworks display on... fireworks display is scheduled to take place in Myrtle Beach, South Carolina. The fireworks will be...

  6. 33 CFR 165.1330 - Safety Zone; Fleet Week Maritime Festival, Pier 66, Elliott Bay, Seattle, Washington.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... from Pier 66, Elliott Bay, WA within a box encompassed by the points, 47°36.719′ N, 122°21.099′ W; 47... Guard patrol craft on VHF Ch 13 or Ch 16, or Coast Guard Sector Puget Sound Joint Harbor...

  7. 33 CFR 165.1330 - Safety Zone; Fleet Week Maritime Festival, Pier 66, Elliott Bay, Seattle, Washington.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... from Pier 66, Elliott Bay, WA within a box encompassed by the points, 47°36.719′ N, 122°21.099′ W; 47... Guard patrol craft on VHF Ch 13 or Ch 16, or Coast Guard Sector Puget Sound Joint Harbor...

  8. 18 CFR 1304.206 - Requirements for community docks, piers, boathouses, or other water-use facilities.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 2 2011-04-01 2011-04-01 false Requirements for community docks, piers, boathouses, or other water-use facilities. 1304.206 Section 1304.206 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY APPROVAL OF CONSTRUCTION IN THE TENNESSEE...

  9. 18 CFR 1304.206 - Requirements for community docks, piers, boathouses, or other water-use facilities.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false Requirements for community docks, piers, boathouses, or other water-use facilities. 1304.206 Section 1304.206 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY APPROVAL OF CONSTRUCTION IN THE TENNESSEE RIVER SYSTEM AND REGULATION OF STRUCTURES AND...

  10. 33 CFR 165.1334 - Security Zone; U.S. Coast Guard BSU Seattle, Pier 36, Elliot Bay, Seattle, WA.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Security Zone; U.S. Coast Guard... Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED... Thirteenth Coast Guard District § 165.1334 Security Zone; U.S. Coast Guard BSU Seattle, Pier 36, Elliot...

  11. 33 CFR 165.1334 - Security Zone; U.S. Coast Guard BSU Seattle, Pier 36, Elliot Bay, Seattle, WA.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Security Zone; U.S. Coast Guard... Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED... Thirteenth Coast Guard District § 165.1334 Security Zone; U.S. Coast Guard BSU Seattle, Pier 36, Elliot...

  12. 33 CFR 165.1334 - Security Zone; U.S. Coast Guard BSU Seattle, Pier 36, Elliot Bay, Seattle, WA.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Security Zone; U.S. Coast Guard... Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED... Thirteenth Coast Guard District § 165.1334 Security Zone; U.S. Coast Guard BSU Seattle, Pier 36, Elliot...

  13. 75 FR 67032 - Security Zone; U.S. Coast Guard BSU Seattle, Pier 36, Seattle, WA; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-01

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA87 Security Zone; U.S. Coast Guard BSU Seattle, Pier 36, Seattle, WA; Correction AGENCY: Coast Guard, DHS. ACTION: Final rule; technical correction. SUMMARY: The Coast Guard published a final rule in the Federal Register on August 31, 2010 which created a...

  14. 33 CFR 334.102 - Sandy Hook Bay, Naval Weapons Station EARLE, Piers and Terminal Channel, restricted area...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Sandy Hook Bay, Naval Weapons... DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.102 Sandy Hook Bay, Naval Weapons Station EARLE, Piers..., shall be enforced by the Commanding Officer, Naval Weapons Station Earle, and/or other persons...

  15. 33 CFR 334.102 - Sandy Hook Bay, Naval Weapons Station EARLE, Piers and Terminal Channel, restricted area...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Sandy Hook Bay, Naval Weapons... DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.102 Sandy Hook Bay, Naval Weapons Station EARLE, Piers..., shall be enforced by the Commanding Officer, Naval Weapons Station Earle, and/or other persons...

  16. 33 CFR 334.102 - Sandy Hook Bay, Naval Weapons Station EARLE, Piers and Terminal Channel, restricted area...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Sandy Hook Bay, Naval Weapons... DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.102 Sandy Hook Bay, Naval Weapons Station EARLE, Piers..., shall be enforced by the Commanding Officer, Naval Weapons Station Earle, and/or other persons...

  17. 33 CFR 334.102 - Sandy Hook Bay, Naval Weapons Station EARLE, Piers and Terminal Channel, restricted area...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Sandy Hook Bay, Naval Weapons... DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.102 Sandy Hook Bay, Naval Weapons Station EARLE, Piers..., shall be enforced by the Commanding Officer, Naval Weapons Station Earle, and/or other persons...

  18. 33 CFR 334.102 - Sandy Hook Bay, Naval Weapons Station EARLE, Piers and Terminal Channel, restricted area...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Sandy Hook Bay, Naval Weapons... DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.102 Sandy Hook Bay, Naval Weapons Station EARLE, Piers..., shall be enforced by the Commanding Officer, Naval Weapons Station Earle, and/or other persons...

  19. The Max Rover submersible is tested at the Trident pier, Port Canaveral

    NASA Technical Reports Server (NTRS)

    1997-01-01

    As scuba divers stand by, a Diver Operated Plug (DOP) is lowered into the water at the Trident Pier at Port Canaveral during a test of the unmanned robotic submersible recovery system, known as Max Rover. Kennedy Space Center's solid rocket booster (SRB) retrieval team and Advanced Systems Development laboratory staff hope that the new robotic technology will make the process of inserting the plug into spent SRBs safer and less strenuous. Currently, scuba divers manually insert the DOP into the aft nozzle of a jettisoned SRB 60 to 70 feet below the surface of the Atlantic Ocean. After the plug is installed, water is pumped out of the booster allowing it to float horizontally. It is then towed back to Hangar AF at Cape Canaveral Air Station for refurbishment. Deep Sea Systems of Falmouth, Mass., built the submersible for NASA.

  20. The Max Rover submersible is tested at the Trident pier, Port Canaveral

    NASA Technical Reports Server (NTRS)

    1997-01-01

    Technicians lower the unmanned robotic submersible recovery system, known as Max Rover, into the water at the Trident Pier at Port Canaveral during a test of the system. Kennedy Space Center's solid rocket booster (SRB) retrieval team and Advanced Systems Development laboratory staff hope that the new robotic technology will make the process of inserting the Diver Operated Plug (DOP) into the aft nozzle of a spent SRB safer and less strenuous. Currently, scuba divers manually insert the DOP into the aft nozzle of a jettisoned SRB 60 to 70 feet below the surface of the Atlantic Ocean. After the plug is installed, water is pumped out of the booster allowing it to float horizontally. It is then towed back to Hangar AF at Cape Canaveral Air Station. Deep Sea Systems of Falmouth, Mass., built the submersible for NASA.

  1. The Max Rover submersible is tested at the Trident pier, Port Canaveral

    NASA Technical Reports Server (NTRS)

    1997-01-01

    A scuba diver stands by as the unmanned Max Rover submersible goes down to insert a Diver Operated Plug (DOP) into an aft nozzle like the ones used on the Space Shuttle's solid rocket boosters (SRBs). NASA and contractor Deep Sea Systems demonstrated the submersible at Port Canaveral's Trident pier. Kennedy Space Center's SRB retrieval team and Advanced Systems Development laboratory staff hope that the new robotic technology will make the process of inserting the plug into spent SRBs safer and less strenuous. Currently, scuba divers manually insert the DOP into the aft nozzle of a jettisoned SRB 60 to 70 feet below the surface of the Atlantic Ocean. After the plug is installed, water is pumped out of the booster allowing it to float horizontally. It is then towed back to Hangar AF at Cape Canaveral Air Station for refurbishment. Deep Sea Systems of Falmouth, Mass., built the submersible for NASA.

  2. NLP-PIER: A Scalable Natural Language Processing, Indexing, and Searching Architecture for Clinical Notes

    PubMed Central

    McEwan, Reed; Melton, Genevieve B.; Knoll, Benjamin C.; Wang, Yan; Hultman, Gretchen; Dale, Justin L.; Meyer, Tim; Pakhomov, Serguei V.

    2016-01-01

    Many design considerations must be addressed in order to provide researchers with full text and semantic search of unstructured healthcare data such as clinical notes and reports. Institutions looking at providing this functionality must also address the big data aspects of their unstructured corpora. Because these systems are complex and demand a non-trivial investment, there is an incentive to make the system capable of servicing future needs as well, further complicating the design. We present architectural best practices as lessons learned in the design and implementation NLP-PIER (Patient Information Extraction for Research), a scalable, extensible, and secure system for processing, indexing, and searching clinical notes at the University of Minnesota. PMID:27570663

  3. Effects of flow duration on local scour at bridge piers in New York

    USGS Publications Warehouse

    Butch, Gerard K.; Lumia, Richard

    1994-01-01

    The relation of local scour to the duration of high flows and other hydraulic properties is being studied at 31 bridge sites in New York State. Clear-water scour is common at most of the sites, and local-scour holes that formed during prolonged high flows did not refill during flow recessions. The deepening of about 20 local-scour holes by subsequent high flows indicates that the length of time a flow exceeds a given discharge can affect local scour at a site. Many high flows of short duration did not cause scour. Hourly discharge data collected at nearby U.S. Geological Survey streamflow-gaging stations were used to develop a hydrograph-based factor that incorporates the duration and magnitude of high flows and the shape of the hydrograph (runoff rate per hour). This factor improved statistically derived estimates of local-scour depth. Combining the hydrograph-based factor with a momentum factor that represents flow velocity, water depth, and bed-material size decreased the standard error of estimate from 60 to 55 percent and increased the coefficient of determination from 0.66 to 0.73. The streambed of the Cohocton River at State Route 333 in Steuben County was lowered 40-60 cm near a pier during a high flow that exceeded the mean-annual peak discharge (Q2) for 71 hours March 31-April 3, 1993. A similar high flow at this site March 30-31, 1993 exceeded the Q2 for 21 hours but produced no scour. The streambed of the Otselic River at State Route 333 in Cortland County was lowered 170 cm near the pier during a high flow that exceeded the Q2 for 27 hours April 10-11, 1993; 30 cm of this scour occurred during the flow recession.

  4. Three Dimensional Analysis of Pier Extension and Guide Wall Design Alternatives to Mitigate Local Scour Risk at the BNSF Railroad Bridge Downstream of the Prado Dam

    SciTech Connect

    Lottes, S. A.; Bojanowski, C.; Sinha, N.; Kerenyi, K

    2015-03-01

    The primary objectives of the computational fluid dynamics (CFD) analysis are (1) to verify that the design concept of using wedge shaped pier extensions to divert flow around piers as a scour counter measure has the intended effect on the flow, (2) to refine the design of the length and orientation of the pier extensions within the channel and (3) to optimize the guide walls that will protect a set of outer piers and the abutments on each side of the channel. The original proposed design is shown in Figure 1.3. The results of this effort are the recommended designs that are judged to be the best designs based on results from the set of test cases run combined with engineering judgment. The refined designs from the CFD analysis are expected to be tested in a limited set of physical model experiments to verify that they work well.

  5. Development and Evaluation of Live-Bed Pier- and Contraction-Scour Envelope Curves in the Coastal Plain and Piedmont Provinces of South Carolina

    USGS Publications Warehouse

    Benedict, Stephen T.; Caldwell, Andral W.

    2009-01-01

    The U.S. Geological Survey, in cooperation with the South Carolina Department of Transportation, used ground-penetrating radar to collect measurements of live-bed pier scour and contraction scour at 78 bridges in the Piedmont and Coastal Plain Physiographic Provinces of South Carolina. The 151 measurements of live-bed pier-scour depth ranged from 1.7 to 16.9 feet, and the 89 measurements of live-bed contraction-scour depth ranged from 0 to 17.1 feet. Using hydraulic data estimated with a one-dimensional flow model, predicted live-bed scour depths were computed with scour equations from the Hydraulic Engineering Circular 18 and compared with measured scour. This comparison indicated that predicted pier-scour depths generally exceeded the measured pier-scour depths, and at times predicted pier-scour depths were excessive (overpredictions were as large as 23.1 feet). For live-bed contraction-scour depths, predicted scour was sometimes excessive (overpredictions were as large as 14.3 feet), but often observed contraction scour was underpredicted. For live-bed pier scour, trends in laboratory and field data were compared and found to be similar. The strongest explanatory variable was pier width, and an envelope curve for assessing the upper bound of live-bed pier scour was developed using pier width as the primary explanatory variable. Relations in the live-bed contraction-scour data also were investigated, and several envelope curves were developed using the geometric-contraction ratio as the primary explanatory variable. The envelope curves developed with the field data have limitations, but the envelope curves can be used as supplementary tools for assessing the potential for live-bed pier and contraction scour in South Carolina. Data from this study were compiled into a database that includes photographs, measured scour depths, predicted scour depths, limited basin characteristics, limited soil data, and modeled hydraulic data. The South Carolina database can be

  6. Development and evaluation of clear-water pier and contraction scour envelope curves in the Coastal Plain and Piedmont Provinces of South Carolina

    USGS Publications Warehouse

    Benedict, Stephen T.; Caldwell, Andral W.

    2016-01-01

    The U.S. Geological Survey in cooperation with the South Carolina Department of Transportation collected clear-water pier- and contraction-scour data at 116 bridges in the Coastal Plain and Piedmont Physiographic Provinces of South Carolina. Pier-scour depths collected in both provinces ranged from 0 to 8.0 feet. Contraction-scour depths collected in the Coastal Plain ranged from 0 to 3.9 feet. Using hydraulic data estimated with a one-dimensional flow model, predicted clear-water scour depths were computed with scour equations from the Federal Highway Administration Hydraulic Engineering Circular 18 and compared with measured scour. This comparison indicated that predicted clear-water scour depths, in general, exceeded measured scour depths and at times were excessive. Predicted clear-water contraction scour, however, was underpredicted approximately 30 percent of the time by as much as 7.1 feet. The investigation focused on clear-water pier scour, comparing trends in the laboratory and field data. This comparison indicated that the range of dimensionless variables (relative depth, flow intensity, relative grain size) used in laboratory investigations of pier scour, were similar to the range for field data in South Carolina, further indicating that laboratory relations may have some applicability to field conditions in South Carolina. Variables determined to be important in developing pier scour in laboratory studies were investigated to understand their influence on the South Carolina field data, and many of these variables appeared to be insignificant under field conditions in South Carolina. The strongest explanatory variables were pier width and approach velocity. Envelope curves developed from the field data are useful tools for evaluating reasonable ranges of clear-water pier and contraction scour in South Carolina. A modified version of the Hydraulic Engineering Circular 18 pier-scour equation also was developed as a tool for evaluating clearwater pier

  7. Use of surface-geophysical methods to assess riverbed scour at bridge piers

    USGS Publications Warehouse

    Gorin, S.R.; Haeni, F.P.

    1989-01-01

    A ground-penetrating-radar system, and three seismic systems--color fathometer, tuned transducer, and black-and-white fathometer--were used to evaluate river-bed scour at the Charter Oak, Founder 's and Bulkeley Bridges in Hartford, Connecticut. Cross-sections of the channel and some lateral sections were run at each bridge in June and July 1987, and significant scour at piers supporting each of these bridges was recorded. Each of the four geophysical systems proved to have advantages and limitations. The ground penetrating radar system used single and dual 80 megahertz antennae floating in the water to transmit and receive the signal. The method was successful in water less than 25 ft deep, and in resistive earth materials. The geometry of existing scour holes and the extent of post-scour sedimentation were clearly defined. The color fathometer, operating at a signal frequency of 20 kilohertz, delineated existing scour-hole geometry, detected infilling of scour holes, and provided qualitative information about the physical properties of sediments. The tuned transducer, operating at a signal frequency of 14 kilohertz, defined scour-hole geometry and the extent of post-scour sediment deposition. Both of these systems were effective in water greater than 5 ft deep. At a signal frequency of 200 kilohertz, the black-and-white fathometer could not penetrate post-scour deposits, but it was useful in defining existing scour-holed geometry in water of any depth. (USGS)

  8. The Max Rover submersible is tested at the Trident pier, Port Canaveral

    NASA Technical Reports Server (NTRS)

    1997-01-01

    Thomas Lippitt of NASA's Advanced Systems Development (ASD) laboratory observes robotic operations as Chris Nicholson, owner of Deep Sea Systems, and Bill Jones of NASA's ASD laboratory operate the unmanned robotic submersible recovery system, known as Max Rover, during a test of the system at the Trident Pier at Port Canaveral. The submersible is seen in the water with the Diver Operated Plug (DOP). Kennedy Space Center's solid rocket booster (SRB) retrieval team and ASD laboratory staff hope that the new robotic technology will make the process of inserting the plug safer and less strenuous. Currently, scuba divers manually insert the DOP into the aft nozzle of a jettisoned SRB 60 to 70 feet below the surface of the Atlantic Ocean. After the plug is installed, water is pumped out of the booster allowing it to float horizontally. It is then towed back to Hangar AF at Cape Canaveral Air Station for refurbishment. Deep Sea Systems of Falmouth, Mass., built the submersible for NASA.

  9. Use of fathometers and electrical-conductivity probes to monitor riverbed scour at bridge piers

    USGS Publications Warehouse

    Hayes, D.C.; Drummond, F.E.

    1995-01-01

    Two methods, a fathometer system and an electrical- conductivity probe system, were developed to monitor scour at bridge piers. The scour-monitoring systems consisted of a sensor (fathometer or electrical- conductivity probe), power supply, data logger, relay, and system program. The fathometer system was installed and tested at a bridge over the Leipsic River at Leipsic, Delaware, and at a bridge over Sinepuxent Bay near Ocean City. Maryland. Field data collected indicate that fathometers can be used to identify and monitor the riverbed elevation if post processing of the data and trends in the data are used to determine the riverbed location in relation to the transducer. The accuracy of the system is approximately the same as the resolution of the fathometer. Signal scatter can be a major source of error in the data. The electrical- conductivity probe system was installed and tested at a bridge over the Pamunkey River near Hanover, Virginia. The approximate elevation of the riverbed is determined by comparing conductivities of the surface-water flow with conductivities of submerged bed material from sensors located in each. Field data collected indicate that an electrical- conductivity probe, as tested, has limited usefulness in identifying and monitoring the riverbed elevation during high flows. As the discharge increases, the concentration of sediment in the surface-water flow increases, especially near the riverbed. Conductivities, measured at the sensors in the surface-water flow could not be distinguished from conductivities measured at the shallowest sensor in the submerged bed material.

  10. Ultimate pier and contraction scour prediction in cohesive soils at selected bridges in Illinois

    USGS Publications Warehouse

    Straub, Timothy D.; Over, Thomas M.; Domanski, Marian M.

    2013-01-01

    The Scour Rate In COhesive Soils-Erosion Function Apparatus (SRICOS-EFA) method includes an ultimate scour prediction that is the equilibrium maximum pier and contraction scour of cohesive soils over time. The purpose of this report is to present the results of testing the ultimate pier and contraction scour methods for cohesive soils on 30 bridge sites in Illinois. Comparison of the ultimate cohesive and noncohesive methods, along with the Illinois Department of Transportation (IDOT) cohesive soil reduction-factor method and measured scour are presented. Also, results of the comparison of historic IDOT laboratory and field values of unconfined compressive strength of soils (Qu) are presented. The unconfined compressive strength is used in both ultimate cohesive and reduction-factor methods, and knowing how the values from field methods compare to the laboratory methods is critical to the informed application of the methods. On average, the non-cohesive method results predict the highest amount of scour, followed by the reduction-factor method results; and the ultimate cohesive method results predict the lowest amount of scour. The 100-year scour predicted for the ultimate cohesive, noncohesive, and reduction-factor methods for each bridge site and soil are always larger than observed scour in this study, except 12% of predicted values that are all within 0.4 ft of the observed scour. The ultimate cohesive scour prediction is smaller than the non-cohesive scour prediction method for 78% of bridge sites and soils. Seventy-six percent of the ultimate cohesive predictions show a 45% or greater reduction from the non-cohesive predictions that are over 10 ft. Comparing the ultimate cohesive and reduction-factor 100-year scour predictions methods for each bridge site and soil, the scour predicted by the ultimate cohesive scour prediction method is less than the reduction-factor 100-year scour prediction method for 51% of bridge sites and soils. Critical shear stress

  11. Investigation of chloride induced corrosion of bridge pier and life-cycle repair cost analysis using fiber reinforced polymer composites

    NASA Astrophysics Data System (ADS)

    Dhakal, Dinesh

    Bridges are the long term investment of the highway agencies. To maintain the required service level throughout the life of a bridge, a series of maintenance, repair, and rehabilitation (MRℝ) works can be performed. To investigate the corrosion deterioration and maintenance and repair practices in the bridge pier columns constructed in chloride-laden environment, a questionnaire survey was conducted within the 50 state Departments of Transportation (DOTs). Based on the survey data, two corrosion deterioration phases were identified. They were corrosion crack initiation phase and corrosion propagation phase. The data showed that the mean corrosion crack initiation phase for bridge pier column having cover of 50 mm, 75 mm, and 100 mm was 18.9 years, 20.3 years, and 22.5 years, respectively. The corrosion propagation phase starts after the corrosion crack initiation. The corrosion propagation is defined in a single term, corrosion damage rate, measured as percentage of area damaged due to corrosion cracking, spalling, and delamination. From the survey, the corrosion damage rate was found 2.23% and 2.10% in the bridge pier columns exposed to deicing salt water and exposed to tidal splash/spray, respectively. For this study, two different corrosion damage rates were proposed before and after the repair criteria for minor damage repair as practiced by DOTs. This study also presents the collected data regarding the corrosion effectiveness of using sealers and coatings, cathodic protection, corrosion inhibitors, carbon fiber/epoxy composites, and glass fiber/epoxy composites as maintenance and repair technique. In this study, the cost-effectiveness of wrapping carbon fiber/epoxy composites and glass fiber/epoxy composites in bridge pier columns constructed in a chloride-laden environment was investigated by conducting life-cycle cost analysis. As a repair work, externally bonded two layer of carbon fiber/epoxy and glass fiber/epoxy composites were installed by wet

  12. Microplankton species assemblages at the Scripps Pier from March to November 1983 during the 1982-1984 El Nino event

    NASA Technical Reports Server (NTRS)

    Reid, F. M. H.; Lange, C. B.; White, M. M.

    1985-01-01

    A semiweekly sampling program at the Scripps Institution of Oceanography Pier was begun in 1983 during an El Nino event. Microplankton data for March to November 1983 show a temporal sequence of species assemblages of the 24 important taxa, with a residence time of 1 to 4 weeks. From March to early September, the assemblages consisted of typial neritic taxa. From mid-September to mid-November, the presence of oceanic warm-wave species was associated with positive temperature anomalies characteristic of the El Nino condition. During the period studied numerical abundances were low.

  13. Microplankton species assemblages at the Scripps Pier from March to November 1983 during the 1982-1984 El Nino event

    NASA Technical Reports Server (NTRS)

    Reid, F. M. H.; Lange, C. B.; White, M. M.

    1984-01-01

    A semiweekly sampling program at the Scripps Institution of Oceanography pier was begun in 1983 during an El Nino event. Microplankton data for March to November 1983 show a temporal sequence of species assemblages of the 24 important taxa, with a residence time of 1 to 4 weeks. From March to early September, the assemblages consisted of typical neritic taxa. From mid-September to mid-November, the presence of oceanic warm-wave species was associated with positive temperature anomalies characteristic of the El Nino condition. During the period studied numerical abundances were low.

  14. The Personalistic Pedagogy of Giorgio Agamben

    ERIC Educational Resources Information Center

    Peterson, Thomas Erling

    2014-01-01

    Agamben's philosophy of education can be arrived at by focusing on the nexus of philology, philosophy and poetry that is prominent in his work. By exploring the functional and semantic reciprocity between these fields, one can identify diverse pedagogies: of language and the poetic voice, of infancy and history, of history redeemed (in the…

  15. A Comparative Analysis of the Factorial Structures of Two Administrations of the Piers-Harris Children's Self Concept Scale to One Group of Elementary School Children.

    ERIC Educational Resources Information Center

    Platten, Marvin R.; Williams, Larry R.

    1979-01-01

    The Piers-Harris Children's Self-Concept Scale was administered twice to a sample of elementary school pupils and both sets of data were factor analyzed. Results led the authors to question the factor stability of the instrument. (Items are included). (JKS)

  16. 76 FR 31851 - Safety Zone; Put-in-Bay Fireworks, Fox's the Dock Pier; South Bass Island, Put-in-Bay, OH

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-02

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Put-in-Bay Fireworks, Fox's the Dock Pier; South Bass Island, Put-in-Bay, OH AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The..., Put-in-Bay, Ohio. This Zone is intended to restrict vessels from portions of Lake Erie for the...

  17. The UW Center for Photonics Instrumentation Education and Research (PIER): An Inquiry-Centered Graduate Training Program

    NASA Astrophysics Data System (ADS)

    Sheinis, A. I.; Hooper, E. J.; Eliceiri, K. W.

    2010-12-01

    Experimental and/or applied optics is an indispensable part of many research enterprises in a wide range of disciplines, from astronomy to biology, mechanical engineering to medicine, chemistry to atmospheric science, etc. Many researchers have limited background in optics, making it difficult to train their graduate students comprehensively enough so that they in turn can be effective principal investigators in their own optics-based research activities. Even with a mentor who is an expert optical scientist, the traditional apprenticeship training model prevalent in many optics research programs leaves the students with the knowledge needed to execute the aims of their project but insufficient breadth and depth. The emerging University of Wisconsin-Madison Center for Photonics Instrumentation Education and Research (PIER) seeks to address these problems by providing a comprehensive multidisciplinary training program for graduate students whose interests and research incorporate advanced optical science and engineering. In addition to coursework, which will comprise the Ph.D. minor, PIER will have an inquiry-based instrument lab to ensure students have an applied knowledge of optics. The heart of the program, this lab will allow teams of early-career graduate students to experience the entire arc of an optics research project, from design to evaluation, to building and testing, and finally application. The projects will be short in duration but focused real-world optical experiments which can be completed by a team at the end of the third year of graduate school, in addition to the usual coursework and beginning Ph.D. research in each student's home program.

  18. Low-Frequency Seismic Ground Motion At The Pier Positions Of The Planned Messina Straits Bridge For A Realistic Earthquake Scenario

    SciTech Connect

    Gusev, A. A.; Pavlov, V.; Romanelli, F.; Panza, G.

    2008-07-08

    We estimated longer-period (period T>0.5 s) components of the ground motion at the piers of the planned Messina straits bridge. As the shortest fault-to-site distance is only 3-5 km, the kinematic earthquake rupture process has to be described in a realistic way and thus, the causative fault is represented by a dense grid of subfaults. To model the 1908 event, we assume a Mw = 7 earthquake, with a 40x20 km rectangular fault, and pure reverse dip-slip. The horizontal upper side of the rectangle is at 3-km depth, and the N corner of the rectangle is just between the piers. For the fault nucleation point, the least favorable place is assumed and a randomized rupture velocity is used in a particular run. In a typical simulation, the fault motion is initially represented by the time history of slip in each of the subfaults and by the distribution of the final seismic moment among the subsources (forming 'asperities'), both generated as lognormal random functions. The time histories are then filtered in order to fit a chosen source spectral model. The parameters that are conditioning the random functions can be based on the bulk of published fault inversions, or reproduced from an earlier successful attempt to simulate ground motions in the epicentral zone of the 1994, M = 6.7 Northridge, California, earthquake. In the second step of calculations, the Green functions (for each subfault and pier combination) are calculated for a layered halfspace model of the pier foundation stratigraphy, using an advanced Green function calculator, that allows an accurate calculation over the entire relevant frequency band including static terms. Finally, the 3-components of the strong ground motion are obtained at the two piers through convolution and summation over the different subsources. We compare a set of response horizontal velocity spectra (PRV) obtained from our calculations with a reference PRV that is considered as a reasonable upper bound for the possible ground motion near

  19. 33 CFR 165.T09-0417 - Safety Zone; Put-In-Bay Fireworks, Fox's the Dock Pier, South Bass Island; Put-In-Bay, OH.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Safety Zone; Put-In-Bay Fireworks, Fox's the Dock Pier, South Bass Island; Put-In-Bay, OH. 165.T09-0417 Section 165.T09-0417 Navigation... Limited Access Areas Ninth Coast Guard District § 165.T09-0417 Safety Zone; Put-In-Bay Fireworks,...

  20. Usability and Feasibility of PIERS on the Move: An mHealth App for Pre-Eclampsia Triage

    PubMed Central

    Cloete, Garth; Dunsmuir, Dustin T; Payne, Beth A; von Dadelszen, Peter; Dumont, Guy A; Ansermino, J Mark

    2015-01-01

    Background Pre-eclampsia is one of the leading causes of maternal death and morbidity in low-resource countries due to delays in case identification and a shortage of health workers trained to manage the disorder. Pre-eclampsia Integrated Estimate of RiSk (PIERS) on the Move (PotM) is a low cost, easy-to-use, mobile health (mHealth) platform that has been created to aid health workers in making decisions around the management of hypertensive pregnant women. PotM combines two previously successful innovations into a mHealth app: the miniPIERS risk assessment model and the Phone Oximeter. Objective The aim of this study was to assess the usability of PotM (with mid-level health workers) for iteratively refining the system. Methods Development of the PotM user interface involved usability testing with target end-users in South Africa. Users were asked to complete clinical scenario tasks, speaking aloud to give feedback on the interface and then complete a questionnaire. The tool was then evaluated in a pilot clinical evaluation in Tygerberg Hospital, Cape Town. Results After ethical approval and informed consent, 37 nurses and midwives evaluated the tool. During Study 1, major issues in the functionality of the touch-screen keyboard and date scroll wheels were identified (total errors n=212); during Study 2 major improvements in navigation of the app were suggested (total errors n=144). Overall, users felt the app was usable using the Computer Systems Usability Questionnaire; median (range) values for Study 1 = 2 (1-6) and Study 2 = 1 (1-7). To demonstrate feasibility, PotM was used by one research nurse for the pilot clinical study. In total, more than 500 evaluations were performed on more than 200 patients. The median (interquartile range) time to complete an evaluation was 4 min 55 sec (3 min 25 sec to 6 min 56 sec). Conclusions By including target end-users in the design and evaluation of PotM, we have developed an app that can be easily integrated into health

  1. Water quality in Rhode River at Smithsonian Institution Pier near Annapolis, Maryland, January 1976 through December 1978

    USGS Publications Warehouse

    Cory, Robert L.; Dresler, P.V.

    1980-01-01

    Water temperature, salinity, turbidity, dissolved oxygen, pH, and water level data were continuously monitored and recorded from the Smithsonian Institution pier near Annapolis, Md., from January 1976 through December 1978. Daily maximum and minimum values are tabulated and summarized, and monthly averages and extremes are presented. Water temperature ranged from 0.0 to 33.9 Celsius. Both high and low extreme values exceeded those recorded during the previous 6 years. Salinity patterns showed normal seasonal variations and were related to the Susquehanna River inflow, which controls the upper bay salinity. Salinity between 13 and 15 parts per thousand in November and December 1978 were the highest recorded over a 9-year period. Turbidity varied seasonally, with lowest values in winter and highest in spring. Dissolved oxygen ranged from 2.0 to 18.7 milligrams per liter. Large variations between summertime daily minima and maxima indicated the high state of eutrophication of the water being monitored. Hydrogen-ion activity (pH) ranged from 7.0 to 10.2 over the 3-year period. The pH changes reflect daily variation in partial pressure of carbon dioxide, which varies inversely with the dissolved oxygen. Water level variation at the monitoring site for the 3-year period was 1.89 meters, with highest water 0.59 meter above mean high water and lowest 0.83 meter below mean low water. An apparent decline of 0.07 meter below previously recorded mean high and mean low water was associated with stronger winds and a prevalance of westerly winds in February during the winter of 1976-1977. (USGS)

  2. Three Dimensional Analysis of the Final Design of Pier Extensions and West Guide Wall to Mitigate Local Scour Risk at the BNSF Railroad Bridge Downstream of the Prado Dam Supplemental Report

    SciTech Connect

    Lottes, S. A.; Sinha, N.; Bojanowski, C.; Kerenyi, K.; Sharp, Jeremy

    2016-06-01

    This report is a supplement to a previous report [ref] covering optimization of wedge shaped pier extensions to streamline large bluff body piers as a local scour countermeasure for the Burlington Northern and Santa Fe (BNSF) Railroad Bridge over the Santa Ana River downstream of Prado Dam in Riverside County, CA. The optimized design was tested in a 1/30 scale physical model at U.S. Army Engineer Research and Development Center (ERDC) in Vicksburg, MS, and the optimized design was used as the base for the construction design. Constructability issues having to do with both materials and site conditions including access underneath the BNSF bridge yielded a construction design that required making the pier extensions wider and either moving the western curve of the west guide wall upstream or changing its geometry.

  3. Seasonal variation and potential sources of Cryptosporidium contamination in surface waters of Chao Phraya River and Bang Pu Nature Reserve pier, Thailand.

    PubMed

    Koompapong, Khuanchai; Sukthana, Yaowalark

    2012-07-01

    Using molecular techniques, a longitudinal study was conducted with the aims at identifying the seasonal difference of Cryptosporidium contamination in surface water as well as analyzing the potential sources based on species information. One hundred forty-four water samples were collected, 72 samples from the Chao Phraya River, Thailand, collected in the summer, rainy and cool seasons and 72 samples from sea water at Bang Pu Nature Reserve pier, collected before, during and after the presence of migratory seagulls. Total prevalence of Cryptosporidium contamination in river and sea water locations was 11% and 6%, respectively. The highest prevalence was observed at the end of rainy season continuing into the cool season in river water (29%) and in sea water (12%). During the rainy season, prevalence of Cryptosporidium was 4% in river and sea water samples, but none in summer season. All positive samples from the river was C. parvum, while C. meleagridis (1), and C. serpentis (1) were obtained from sea water. To the best of our knowledge, this is the first genetic study in Thailand of Cryptosporidium spp contamination in river and sea water locations and the first report of C. serpentis, suggesting that humans, household pets, farm animals, wildlife and migratory birds may be the potential sources of the parasites. The findings are of use for implementing preventive measures to reduce the transmission of cryptosporidiosis to both humans and animals.

  4. Floating Double Deck Pier Fenders

    DTIC Science & Technology

    2011-07-01

    structure on one end and to an ultra-high molecular weight (UHMW) polymer face pad on the other end. The UHMW polymer face pad is designed to minimize...LS-DYNA Keyword User’s Manual, Volume I. Livermore : LSTC, 2007. Version 971. [6]. A tabulated formulation of hyperelasticity with rate effects

  5. Public Interest Energy Research (PIER) Program Development of a Computer-based Benchmarking and Analytical Tool. Benchmarking and Energy & Water Savings Tool in Dairy Plants (BEST-Dairy)

    SciTech Connect

    Xu, Tengfang; Flapper, Joris; Ke, Jing; Kramer, Klaas; Sathaye, Jayant

    2012-02-01

    usage in individual dairy plants, augment benchmarking activities in the market places, and facilitate implementation of efficiency measures and strategies to save energy and water usage in the dairy industry. Industrial adoption of this emerging tool and technology in the market is expected to benefit dairy plants, which are important customers of California utilities. Further demonstration of this benchmarking tool is recommended, for facilitating its commercialization and expansion in functions of the tool. Wider use of this BEST-Dairy tool and its continuous expansion (in functionality) will help to reduce the actual consumption of energy and water in the dairy industry sector. The outcomes comply very well with the goals set by the AB 1250 for PIER program.

  6. Assessing the incremental value of blood oxygen saturation (SpO(2)) in the miniPIERS (Pre-eclampsia Integrated Estimate of RiSk) Risk Prediction Model.

    PubMed

    Payne, Beth A; Hutcheon, Jennifer A; Dunsmuir, Dustin; Cloete, Garth; Dumont, Guy; Hall, David; Lim, Joanne; Magee, Laura A; Sikandar, Rozina; Qureshi, Rahat; van Papendorp, Erika; Ansermino, J Mark; von Dadelszen, Peter

    2015-01-01

    Objectif : Évaluer la valeur cumulative de la saturation en oxygène (SaO(2)) à titre de facteur prédictif dans le cadre du modèle miniPIERS, soit un modèle de prévision des risques en ce qui concerne les issues indésirables chez les femmes ayant obtenu un diagnostic de trouble hypertensif de la grossesse (THG) dans des milieux qui ne disposent que de faibles ressources. Méthodes : Grâce à des données issues d’une cohorte prospective ayant porté sur 852 femmes hospitalisées en raison d’un THG, l’association entre la SaO(2) et les issues indésirables maternelles a été évaluée au moyen d’une régression logistique. Le modèle miniPIERS a été recalibré et élargi de façon à inclure la SaO(2). La valeur cumulative de l’ajout de la SaO(2) à ce modèle a été mesurée en ayant recours à l’indice NRI (net reclassification index), à la sensibilité, à la spécificité, aux coefficients de prévision d’un test positif et d’un test négatif et aux rapports de vraisemblance. Résultats : La SaO(2) < 93 % a été associée à un risque 30 fois plus élevé (IC à 95 %, 14 - 68) de constater une issue maternelle indésirable, par comparaison avec une SaO(2) > 97 %. Après avoir été recalibré et élargi, le modèle miniPIERS comprenant la SaO(2) (par comparaison avec le modèle ne comprenant pas la SaO(2)) présentait une sensibilité améliorée (32,8 % vs 49,6 %); cela a toutefois mené à une baisse minime de la spécificité (91,5 % vs 96,2 %) en présence d’un indice NRI de 0,122. Conclusion : La SaO(2) constitue un facteur prédictif indépendant significatif pour ce qui est du risque auquel sont exposées les femmes qui présentent un THG. L’ajout de la SaO(2) au modèle miniPIERS a mené à l’amélioration de la capacité de ce dernier à identifier correctement les patientes exposées à des risques élevés qui tireraient le plus avantage de la tenue d’interventions.

  7. The Merli-Missiroli-Pozzi Two-Slit Electron-Interference Experiment.

    PubMed

    Rosa, Rodolfo

    In 2002 readers of Physics World voted Young's double-slit experiment with single electrons as "the most beautiful experiment in physics" of all time. Pier Giorgio Merli, Gian Franco Missiroli, and Giulio Pozzi carried out this experiment in a collaboration between the Italian Research Council and the University of Bologna almost three decades earlier. I examine their experiment, place it in historical context, and discuss its philosophical implications.

  8. The Merli-Missiroli-Pozzi Two-Slit Electron-Interference Experiment

    NASA Astrophysics Data System (ADS)

    Rosa, Rodolfo

    2012-06-01

    In 2002 readers of Physics World voted Young's double-slit experiment with single electrons as "the most beautiful experiment in physics" of all time. Pier Giorgio Merli, Gian Franco Missiroli, and Giulio Pozzi carried out this experiment in a collaboration between the Italian Research Council and the University of Bologna almost three decades earlier. I examine their experiment, place it in historical context, and discuss its philosophical implications.

  9. Bioclastic turbiditic reservoirs: San Giorgio, Santa Maria Mare, Sarago Mare fields (Italy)

    SciTech Connect

    Heritier, F.E.; Soudet, H.; Richert, J.

    1987-05-01

    These three fields and the associated Mormora discovery are located along the coastline of the central Adriatic Sea or on the very proximate shelf south of Ancona. Geologically they belong to the Marches basin. These fields are situated on highly faulted northwest-trending anticlines which are related to a north-south shear zone under the disharmonic cover of late Miocene and early Pliocene shales. Oil and gas are contained in the Scaglia limestone formation of Late Cretaceous to Paleocene age whose reservoirs consist of high-energy bioclastic grainstones interbedded in open marine chalk deposits, and spread and deposited by turbiditic currents. The diagenesis of these bioclastic grainstones is closely related to the thickness and composition of the different beds and is chiefly located at the top and bottom of them. It is also related to the fluid content of the reservoir. Fracturing of these beds under the tectonic stresses is linked to the reservoir's characteristics and to the extension of consolidated facies by diagenesis. This fracturing is responsible for the production behavior of the different wells. Source rocks are the evaporitic shales of upper Miocene age, mature in the deeper part of the Marches basin under the upper Pliocene olistostromes.

  10. Giorgio Agamben and the Abandonment Paradigm: A New Form of Student Diversion in Public Higher Education

    ERIC Educational Resources Information Center

    Harbour, Clifford P.; Wolgemuth, Jennifer R.

    2013-01-01

    This article proposes a new paradigm to understand recent government policies that pose new barriers to student participation and divert students out of public higher education. We explain how the classic diversion paradigm, exemplified by Clark (1960) and Brint and Karabel (1989), is unable to account for this new form of student diversion. We…

  11. POL Pier Repairs, Lajes Field, Azores.

    DTIC Science & Technology

    1983-02-01

    W.,all and Driving at the Other - Three Walls to Level thca Shoet Pillas IF JULY 1980 -DURING CONSTRUCTION P-6 "S,,,’ A 2.AYa. .-. . - - • 7 T 7 7...ENGINEERING COMMAND CHESAPEAKE DIVISION WASHINGTON * D.C. BY L_" a OLKO ENGINEERING CONSULTANTS * DESIGNERS , 15 WEST 36 STREET NEW YORK, N. Y. 10018...THIS PAGE .. . -. .. - . .. ..... . .> ;:. - . : . . . . . . . . . . . . .... .. ..-. ’ : ,_ ’ " " ’.- - ., L i a BLOCK 19 (Con’t) used by both the U.S

  12. Conceptual Design of Navy Floating Pier.

    DTIC Science & Technology

    1982-09-01

    in. A single point mooring system permanently anchors the structure. In 1981, a smaller concrete barge was built In Singapore and towed to Mexico . The...Ul CMINC-$ zee :;7 ,s: S. 1,- -1- 1f No. tONON6 100-14-- &. - I.Z3 Firf A ~~ (Z4.00),.14M - ro*ax % rp z o3- r-z N~~~I- T=1,06- -4z -5 F -’-’TWWCTUIEA L

  13. 24 CFR 3285.303 - Piers.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... the above table do not consider flood or seismic loads and are not intended for use in flood or seismic hazard areas. In those areas, the foundation support system is to be designed by a professional... seismic loads and are not intended for use in flood or seismic hazard areas. In those areas,...

  14. 24 CFR 3285.303 - Piers.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... the above table do not consider flood or seismic loads and are not intended for use in flood or seismic hazard areas. In those areas, the foundation support system is to be designed by a professional... seismic loads and are not intended for use in flood or seismic hazard areas. In those areas,...

  15. 24 CFR 3285.303 - Piers.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... the above table do not consider flood or seismic loads and are not intended for use in flood or seismic hazard areas. In those areas, the foundation support system is to be designed by a professional... seismic loads and are not intended for use in flood or seismic hazard areas. In those areas,...

  16. CERTS Microgrid Laboratory Test Bed - PIER Final Project Report

    SciTech Connect

    Eto, Joseph H.; Eto, Joseph H.; Lasseter, Robert; Schenkman, Ben; Klapp, Dave; Linton, Ed; Hurtado, Hector; Roy, Jean; Lewis, Nancy Jo; Stevens, John; Volkommer, Harry

    2008-07-25

    The objective of the CERTS Microgrid Laboratory Test Bed project was to enhance the ease of integrating small energy sources into a microgrid. The project accomplished this objective by developing and demonstrating three advanced techniques, collectively referred to as the CERTS Microgrid concept, that significantly reduce the level of custom field engineering needed to operate microgrids consisting of small generating sources. The techniques comprising the CERTS Microgrid concept are: 1) a method for effecting automatic and seamless transitions between grid-connected and islanded modes of operation; 2) an approach to electrical protection within the microgrid that does not depend on high fault currents; and 3) a method for microgrid control that achieves voltage and frequency stability under islanded conditions without requiring high-speed communications. The techniques were demonstrated at a full-scale test bed built near Columbus, Ohio and operated by American Electric Power. The testing fully confirmed earlier research that had been conducted initially through analytical simulations, then through laboratory emulations, and finally through factory acceptance testing of individual microgrid components. The islanding and resychronization method met all Institute of Electrical and Electronics Engineers 1547 and power quality requirements. The electrical protections system was able to distinguish between normal and faulted operation. The controls were found to be robust and under all conditions, including difficult motor starts. The results from these test are expected to lead to additional testing of enhancements to the basic techniques at the test bed to improve the business case for microgrid technologies, as well to field demonstrations involving microgrids that involve one or mroe of the CERTS Microgrid concepts.

  17. Measurement of scour-depth near bridge piers

    USGS Publications Warehouse

    Skinner, J.V.

    1986-01-01

    Because a free-running craft will be undesirably heavy and large, other methods of obtaining scour data are proposed. A tethered craft fitted with a controllable rudder and some methods of measuring scour at a point are presented for future study and development.

  18. Application of Bridge Pier Scour Equations for Large Woody Vegetation

    DTIC Science & Technology

    2016-07-01

    root ball on top of sand bed, t = 3 hr 16.2 10B Standing tree with root ball on top of sand bed, t = 7.5 hr 17.1 a Test aborted due to loss of pool...with the tree standing in the model (Tests 9B and 10B). During Test 9B, the pool remained steady for 3 hr. The test was aborted after loss of pool

  19. Large scale clear-water local pier scour experiments

    USGS Publications Warehouse

    Sheppard, D.M.; Odeh, M.; Glasser, T.

    2004-01-01

    Local clear-water scour tests were performed with three different diameter circular piles (0. 114, 0.305, and 0.914 m), three different uniform cohesionless sediment diameters (0.22, 0.80, and 2.90 mm) and a range of water depths and flow velocities. The tests were performed in the 6.1 m wide, 6.4 m deep, and 38.4 m long flume at the United States Geological Survey Conte Research Center in Turners Falls, Mass. These tests extend local scour data obtained in controlled experiments to prototype size piles and ratios of pile diameter to sediment diameter to 4,155. Supply water for this flow through flume was supplied by a hydroelectric power plant reservoir and the concentration of suspended fine sediment (wash load) could not be controlled. Equilibrium scour depths were found to depend on the wash load concentration. ?? ASCE.

  20. Flight Dynamics Performances of the MetOp A Satellite during the First Months of Operations

    NASA Technical Reports Server (NTRS)

    Righetti, Pier Luigi; Meixner, Hilda; Sancho, Francisco; Damiano, Antimo; Lazaro, David

    2007-01-01

    mission up to routine. The activities performed to validate all the Flight Dynamics functions, characterize the behaviour of the satellite and monitor the performances of the Flight Dynamics facility will be highlighted. The MetOp Flight Dynamics Operations team is led by Anders Meier Soerensen and composed by Pier Luigi Righetti, Francisco Sancho, Antimo Damiano and David Lazaro. The team is supported by Hilda Meixner, responsible for all Flight Dynamics validation activities.

  1. Region 2 Port-area Investigation of Emissions Reduction (R2PIER)

    EPA Science Inventory

    Background Region 2 is home to the Port of New York and New Jersey (Port), the largest marine port on the East Coast and third largest in the nation. The Port is a concentrated source of diesel pollution, as more than 3 million containers move each year on diesel-powered ships, ...

  2. Report and Recommendations on Underwater Damage Assessment Pier Lima Naval Station, Guantanamo Bay, Cuba.

    DTIC Science & Technology

    1979-09-01

    of the piles, installing the reinforcing cage, forming the pile, pumping it with a high strength concrete and application of the coal tar epoxy is...during construction, this condition would be quite possible. Without knowledge of the concrete used it is difficult to determine the strength of these...concrete pile jacket does not have adequate cover over the steel pile, it both reduces the structural strength given to that pile as well as allowing

  3. Beyond the Coke Ovens: Women's Literacy in Whitney Pier, Nova Scotia.

    ERIC Educational Resources Information Center

    Kozar, Seana

    2001-01-01

    In partnership with a Nova Scotia community museum, local women used folklore and culture centered on crafts, food customs, and beliefs to engage in learning. Their efforts enriched local historical knowledge as well as their own self-confidence and literacy. (SK)

  4. 77 FR 51475 - Safety Zone; Apache Pier Labor Day Fireworks; Myrtle Beach, SC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-24

    ... Beach, SC AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is... Myrtle Beach, SC, during the Labor Day fireworks demonstration. This regulation is necessary to protect life and property on the navigable waters of the Atlantic Ocean off the coast of Myrtle Beach,...

  5. 77 FR 50919 - Safety Zone: Wedding Reception Fireworks at Pier 24, San Francisco, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-23

    ... disproportionately affect children. 11. Indian Tribal Governments This rule does not have tribal implications under Executive Order 13175, Consultation and Coordination with Indian Tribal Governments, because it does not have a substantial direct effect on one or more Indian tribes, on the relationship between the...

  6. 76 FR 30014 - Safety Zone; Fleet Week Maritime Festival, Pier 66, Elliott Bay, Seattle, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-24

    ... regulation infringes on First Amendment rights to free speech. This regulation establishes a safety zone to... displays of free speech in visibly accessible areas to take place immediately north and south of the zone... size and short enough in duration that it will not hinder or impact demonstrations of free...

  7. 75 FR 71638 - Safety Zone; Fleet Week Maritime Festival, Pier 66, Elliot Bay, Seattle, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-24

    ... comments stated that this regulation hinders free speech. This regulation establishes a safety zone to.... The minimal size of this safety zone will enable displays of free speech in visibly accessible areas... peaceful protests referencing Bay Area Peace Navy v. United States. This safety zone is minimal in size...

  8. Underwater Facilities Inspections and Assessments at Refit Piers 1 & 2 Trident Refit Facility, Bangor, Washington.

    DTIC Science & Technology

    1981-06-01

    sea cucumbers, calcareous tube worms, oysters, nudibranchs, [tunicates, sea squirts, chitons , sea stars, and scallops (see photograph 18). 4-12 ALE CAP...ZONE I (rMuW) � MUSSELS, OY’EIR.,BARNACLE5 4: WORN /00ZONE 2 TUBEWORM3, NUDIBRANCH5, 41 TUNICATES ZONE 3 -400 ANEMONES, SEA SQUIRTS, CHITONS , SEA

  9. 75 FR 81467 - Safety Zone; Potential Unexploded Ordnance, Pier 91, Seattle, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-28

    ... prior to cruise ship arrivals. On eight occasions, divers discovered munitions that date back decades to... Coast Guard determined there was no imminent threat for tenants, cruise terminal operations, and all... dives throughout the summer during cruise season. The U.S. Army Corps of Engineers has designated...

  10. [Ichthyoplankton from the pier area in Limón, Costa Rica].

    PubMed

    Dominici-Arosemena, A; Brugnoli-Olivera, E; Solano-Ulate, S; Molina-Ureña, H; Ramírez Coghi, A R

    2000-01-01

    Four sampling stations were set 200-500 m off Limon Port, Costa Rica, at an average depth of 20 m. From October 1996 to May 1997 horizontal subsuperficial trawls were done for 12 minutes at a speed of about 2 Km/h, with a 1,000 microns plancton net. A total of 28 samples were processed and 104 physical-chemistry parameter measurements were taken. Average salinity was 30.1 +/- 3.7 and dissolved oxygen 6.9 +/- 0.6 mg l-1 reflecting good aeration throughout the sampling period. This suggests good mixture and a highly dynamic hydrography. Temperature showed no drastic variations (28.0 +/- 1.7 degrees C), possibly because of the constant mixing with shallow water. The highest larval counts were for November and early January and include families common to reefs and estuaries (Balistidae, Lutjanidae) and to coastal areas (Centropomidae, Gerreidae, Haemulidae, Carangidae, Engraulidae, Hemiramphidae, and representative Pleuronectiformes) existing in a common area.

  11. Security Enhancement of Littoral Combat Ship Class Utilizing an Autonomous Mustering and Pier Monitoring System

    DTIC Science & Technology

    2010-03-01

    of-Concept System utilized and their function. Software Name Function MATLAB Performed Facial Detection, Recognition Golden FTP Server (Freeware...proposed solution is an autonomous system utilizing facial recognition software to maintain a muster of the ship’s crew, while in parallel monitoring the...generic solution are proposed. The proposed solution is an autonomous system utilizing facial recognition software to maintain a muster of the ship’s

  12. Installation and Adjustment Procedure for the Portable Pier and PlaneWave CDK 17 Telescope

    DTIC Science & Technology

    2012-08-01

    Figure Page Figure 4.1 Opening stabilization strut ...2 Figure 4.2 Positioning stabilization strut onto PPR leg .......................................................................... 2...Figure 4.3 Stabilization strut onto PPR leg complete ............................................................................. 3 Figure 4.4 PPR on

  13. 76 FR 1521 - Security Zone: Fleet Industrial Supply Center Pier, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-11

    ..., and the public from sabotage or other subversive acts, accidents, criminal actions, or other causes of... from sabotage or other subversive acts, accidents, criminal actions, or other causes of a similar... subversive acts, accidents, criminal actions or other causes of a similar nature. Discussion of Rule...

  14. 78 FR 39604 - Safety Zone; Northside Park Pier Fireworks Display, Assawoman Bay, Ocean City, MD

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-02

    ... mariners, commercial radio stations and area newspapers. Under 5 U.S.C. 553(d)(3), for the same reasons as... contacted on VHF-FM marine band radio channel 13 (165.65 Mhz) and channel 16 (156.8 Mhz). (d)...

  15. Dynamic Responses of Modular Hybrid Pier to Docking and Drifting Ships

    DTIC Science & Technology

    2011-10-01

    Flow Around Wing - Body Junctions ,” Proceedings, 4th Symposium on Numerical and Physical Aspects of Aerodynamic Flows, Long Beach, CA, 16-19 January...the nonlinear behaviors of inner fenders and the free- body motion of the MHP modules introduce additional uncertainties in the load path from docking...In their approach, the transport equations for both momentum and turbulence quantities are solved using the finite-analytic method of Chen, Patel

  16. Environmental Assessment, Demolish/Re-construct Pelican Pier and Seawall, MacDill AFB, Florida

    DTIC Science & Technology

    2003-05-01

    Laguncularia racemosa) are the dominant species. Red mangrove (Rhizophora mangle ) is also present at the waterward fringes of the community. The...mangroves have been negatively impacted by historic dredge and fill activities and the excavation of mosquito ditches. However, despite these JUNE...degraded somewhat by the excavation of mosquito ditches and the deposition of spoil within the wetlands. However, the large contiguous habitat area that

  17. The Soviet System of Education. A PIER World Education Series Special Report.

    ERIC Educational Resources Information Center

    Popovych, Erika; Levin-Stankevich, Brian

    This volume endeavors to provide comprehensive factual information on the Soviet system of education. Chapter 1 offers basic information on the Soviet Republics. Chapter 2 describes the foundations of Soviet Education. Chapter 3 describes preschool through upper secondary education including academic calendars and curriculum. Chapter 4,…

  18. Joint Program on Rapid Prototyping. RaPIER (Rapid Prototyping to Investigate End-User Requirements).

    DTIC Science & Technology

    1985-03-28

    Prototype System Description Language," ISSI Technical Report, unnumbered, January 30,198 6 ., . [JONES84] T. Capers Jones. "Reusability in Programming: A...Systems, Inc.. "PSDL: Prototype System * Description Language," ISSI Technical Report, unnumbered, January 30, 1986. T. Capers Jones. "Reusability in...Game Design," IEEE Software, Vol. 1, No. 4, October 1984, pp. 28-38. -[LISKOV5] -5. Barbara H. Liskov, Stephen N. Zilles. "Specification Techniques for j

  19. Slovenia: A Study of the Educational System of the Republic of Slovenia. Working Paper. PIER World Education Series.

    ERIC Educational Resources Information Center

    Dickey, Karlene N.

    This volume offers a full country study of the structure and content of the educational system of Slovenia, together with a formal set of placement recommendations for admissions officers placing Slovenian students in U.S. higher education institutions. The chapters are: (1) "Introduction"; (2) "Overview" (of the Slovenian…

  20. 33 CFR 334.293 - Elizabeth River, Craney Island Refueling Pier Restricted Area, Portsmouth VA; naval restricted area.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... northwesterly to latitude 36°52′58.2″ N, longitude 76°20′33.6″ W; thence northeasterly to a point on the shore... southeasterly to latitude 36°52′55.2″ N, longitude 76°20′16.5″ W: thence southwesterly to latitude 36°52′52.2″...

  1. 78 FR 20623 - Environmental Impact Statement for Modernization and Repair of Piers 2 and 3, Military Ocean...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-05

    ... Act to gather information to prepare an Environmental Impact Statement (EIS) related to the critically...: usarmy.motco.sddc.mbx.list-eis@mail.mil or fax (925) 246-4171. FOR FURTHER INFORMATION CONTACT: Please...-4171; email: usarmy.motco.sddc.mbx.list-eis@mail.mil . SUPPLEMENTARY INFORMATION: The decision to...

  2. Replication of a Test-Retest Factorial Validity Study with the Piers-Harris Children's Self Concept Scale.

    ERIC Educational Resources Information Center

    Platten, Marvin R.; Williams, Larry R.

    1981-01-01

    This study largely replicates the findings of a previous study reported by the authors. Further research involving the physical dimension as a possible facet of general self-concept is suggested. (Author/BW)

  3. 33 CFR 165.1324 - Safety and Security Zone; Cruise Ship Protection, Elliott Bay and Pier-91, Seattle, Washington.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Areas Thirteenth Coast Guard District § 165.1324 Safety and Security Zone; Cruise Ship Protection... Cruise Vessel means any cruise ship over 100 feet in length carrying passengers for hire. Large Passenger... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Safety and Security Zone;...

  4. 33 CFR 165.1324 - Safety and Security Zone; Cruise Ship Protection, Elliott Bay and Pier-91, Seattle, Washington.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Areas Thirteenth Coast Guard District § 165.1324 Safety and Security Zone; Cruise Ship Protection... Cruise Vessel means any cruise ship over 100 feet in length carrying passengers for hire. Large Passenger... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Safety and Security Zone;...

  5. 33 CFR 165.1324 - Safety and Security Zone; Cruise Ship Protection, Elliott Bay and Pier-91, Seattle, Washington.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Areas Thirteenth Coast Guard District § 165.1324 Safety and Security Zone; Cruise Ship Protection... Cruise Vessel means any cruise ship over 100 feet in length carrying passengers for hire. Large Passenger... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Safety and Security Zone;...

  6. 33 CFR 165.1324 - Safety and Security Zone; Cruise Ship Protection, Elliott Bay and Pier-91, Seattle, Washington.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Areas Thirteenth Coast Guard District § 165.1324 Safety and Security Zone; Cruise Ship Protection... Cruise Vessel means any cruise ship over 100 feet in length carrying passengers for hire. Large Passenger... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Safety and Security Zone;...

  7. 33 CFR 165.1324 - Safety and Security Zone; Cruise Ship Protection, Elliott Bay and Pier-91, Seattle, Washington.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Areas Thirteenth Coast Guard District § 165.1324 Safety and Security Zone; Cruise Ship Protection... Cruise Vessel means any cruise ship over 100 feet in length carrying passengers for hire. Large Passenger... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Safety and Security Zone;...

  8. 76 FR 66274 - Small Takes of Marine Mammals Incidental to Specified Activities; Pier 36/Brannan Street Wharf...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-26

    ..., gray whale, harbor porpoise, humpback whale (Megaptera noveangliae), and sea otter (Enhydra lutris... present in the project vicinity during pile driving. Sea otters are managed by the United States Fish and... take, by Level B harassment, of small numbers of Pacific harbor seals (Phoca vitulina), California...

  9. 77 FR 20361 - Takes of Marine Mammals Incidental to Specified Activities; Pier 36/Brannan Street Wharf Project...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-04

    ... and reporting that will result in increased knowledge of the species and of the level of taking or...@noaa.gov ), within 24 hours of the discovery. CWA will provide photographs or video footage...

  10. Simplified Procedures for Seismic Analysis and Design of Piers and Wharves in Marine Oil and LNG Terminals

    DTIC Science & Technology

    2010-06-01

    prestressed concrete piles connected to the deck slab with dowels. The following is a step-by-step summary of the procedure to implement these formulas to... prestressed concrete pile with dowel-connection for both design levels is 0.05ρ = . 12. Compute the dimensionless parameters: ,P ,Cy yM Mη = , and eEI...42 8.1.2 Prestressed Concrete Piles

  11. 75 FR 34927 - Safety Zone; Parade of Ships, Seattle SeaFair Fleet Week, Pier 66, Elliott Bay, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-21

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Parade of Ships, Seattle SeaFair Fleet Week... with the Parade of Ships for the annual Seattle SeaFair Fleet Week. This action is intended to restrict... associated with event activities, such as the pass and review of ships and accompanying aerial...

  12. 78 FR 54574 - Safety Zone; Tall Ships Erie 2013 Fireworks Show, Holland Street Pier, Presque Isle Bay, Erie, PA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-05

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Tall Ships Erie 2013 Fireworks Show... safety zone is intended to restrict vessels from a portion of Presque Isle Bay during the Tall Ships Erie... safety of spectators and vessels during the Tall Ships Erie 2013 Fireworks Show display. This zone...

  13. 33 CFR 334.530 - Canaveral Harbor adjacent to the Navy pier at Port Canaveral, Fla.; restricted area.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...) The area. The waters of Canaveral Harbor within a line circumscribing the water approaches to the Navy... from the area during specified periods. (2) The area will be closed when a red square flag (bravo), and depending on the status of the hazardous operation, either an amber or red beacon, steady burning...

  14. 33 CFR 334.530 - Canaveral Harbor adjacent to the Navy pier at Port Canaveral, Fla.; restricted area.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...) The area. The waters of Canaveral Harbor within a line circumscribing the water approaches to the Navy... from the area during specified periods. (2) The area will be closed when a red square flag (bravo), and depending on the status of the hazardous operation, either an amber or red beacon, steady burning...

  15. 33 CFR 334.530 - Canaveral Harbor adjacent to the Navy pier at Port Canaveral, Fla.; restricted area.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) The area. The waters of Canaveral Harbor within a line circumscribing the water approaches to the Navy... from the area during specified periods. (2) The area will be closed when a red square flag (bravo), and depending on the status of the hazardous operation, either an amber or red beacon, steady burning...

  16. Underwater Facilities Inspections and Assessments: Pier J/K North Island Naval Air Station, San Diego, California.

    DTIC Science & Technology

    1981-08-01

    Services, Inc. Personnel: Thomas Devine, President, Commercial Diver Mark Biddy, Commercial Diver George Benny, Commercial Diver Walter Mynatt , Boat...Tudor Marine Services Personnel: George Benny, Tom Devine, Wait Mynatt The day was hot and sunny, all day. The temperature reached a record Sfor this...Marine Services Personnel. Mark Biddy, John and Randy. Tom Devine made one visit this day. Walt Mynatt . The weather was very hot, a "Santa Ana" condition

  17. 18 CFR 1304.206 - Requirements for community docks, piers, boathouses, or other water-use facilities.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Requirements for... Power and Water Resources TENNESSEE VALLEY AUTHORITY APPROVAL OF CONSTRUCTION IN THE TENNESSEE RIVER... lot; (vii) Recreational carrying capacity for water-based activities in the vicinity of the...

  18. Bridge pier failure probabilities under combined hazard effects of scour, truck and earthquake. Part II: failure probabilities

    NASA Astrophysics Data System (ADS)

    Liang, Zach; Lee, George C.

    2013-06-01

    In many regions of the world, a bridge will experience multiple extreme hazards during its expected service life. The current American Association of State Highway and Transportation Officials (AASHTO) load and resistance factor design (LRFD) specifications are formulated based on failure probabilities, which are fully calibrated for dead load and non-extreme live loads. Design against earthquake load effect is established separately. Design against scour effect is also formulated separately by using the concept of capacity reduction (or increased scour depth). Furthermore, scour effect cannot be linked directly to an LRFD limit state equation because the latter is formulated using force-based analysis. This paper (in two parts) presents a probability-based procedure to estimate the combined hazard effects on bridges due to truck, earthquake and scour, by treating the effect of scour as an equivalent load effect so that it can be included in reliability-based failure calculations. In Part I of this series, the general principle for treating the scour depth as an equivalent load effect is presented. In Part II, the corresponding bridge failure probability, the occurrence of scour as well as simultaneously having both truck load and equivalent scour load effect are quantitatively discussed. The key formulae of the conditional partial failure probabilities and the necessary conditions are established. In order to illustrate the methodology, an example of dead, truck, earthquake and scour effects on a simple bridge pile foundation is represented.

  19. Bridge pier failure probabilities under combined hazard effects of scour, truck and earthquake. Part I: occurrence probabilities

    NASA Astrophysics Data System (ADS)

    Liang, Zach; Lee, George C.

    2013-06-01

    In many regions of the world, a bridge will experience multiple extreme hazards during its expected service life. The current American Association of State Highway and Transportation Officials (AASHTO) load and resistance factor design (LRFD) specifications are formulated based on failure probabilities, which are fully calibrated for dead load and nonextreme live loads. Design against earthquake loads is established separately. Design against scour effect is also formulated separately by using the concept of capacity reduction (or increased scour depth). Furthermore, scour effect cannot be linked directly to an LRFD limit state equation, because the latter is formulated using force-based analysis. This paper (in two parts) presents a probability-based procedure to estimate the combined hazard effects on bridges due to truck, earthquake and scour, by treating the effect of scour as an equivalent load effect so that it can be included in reliability-based bridge failure calculations. In Part I of this series, the general principle of treating the scour depth as an equivalent load effect is presented. The individual and combined partial failure probabilities due to truck, earthquake and scour effects are described. To explain the method of including non-force-based natural hazards effects, two types of common scour failures are considered. In Part II, the corresponding bridge failure probability, the occurrence of scour as well as simultaneously having both truck load and equivalent scour load are quantitatively discussed.

  20. 33 CFR 334.293 - Elizabeth River, Craney Island Refueling Pier Restricted Area, Portsmouth VA; naval restricted area.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... shore at latitude 36°53′17.4″ N, longitude 76°20′21″ W; thence easterly to latitude 36°53′16.8″ N, longitude 76°20′14.4″ W: thence southwesterly to latitude 36°53′00″ N, longitude 76°20′18″ W; thence southeasterly to latitude 36°52′55.2″ N, longitude 76°20′16.5″ W: thence southwesterly to latitude 36°52′52.2″...

  1. 33 CFR 334.293 - Elizabeth River, Craney Island Refueling Pier Restricted Area, Portsmouth VA; naval restricted area.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... shore at latitude 36°53′17.4″ N, longitude 76°20′21″ W; thence easterly to latitude 36°53′16.8″ N, longitude 76°20′14.4″ W: thence southwesterly to latitude 36°53′00″ N, longitude 76°20′18″ W; thence southeasterly to latitude 36°52′55.2″ N, longitude 76°20′16.5″ W: thence southwesterly to latitude 36°52′52.2″...

  2. 33 CFR 334.293 - Elizabeth River, Craney Island Refueling Pier Restricted Area, Portsmouth VA; naval restricted area.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... shore at latitude 36°53′17.4″ N, longitude 76°20′21″ W; thence easterly to latitude 36°53′16.8″ N, longitude 76°20′14.4″ W: thence southwesterly to latitude 36°53′00″ N, longitude 76°20′18″ W; thence southeasterly to latitude 36°52′55.2″ N, longitude 76°20′16.5″ W: thence southwesterly to latitude 36°52′52.2″...

  3. 33 CFR 334.293 - Elizabeth River, Craney Island Refueling Pier Restricted Area, Portsmouth VA; naval restricted area.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... shore at latitude 36°53′17.4″ N, longitude 76°20′21″ W; thence easterly to latitude 36°53′16.8″ N, longitude 76°20′14.4″ W: thence southwesterly to latitude 36°53′00″ N, longitude 76°20′18″ W; thence southeasterly to latitude 36°52′55.2″ N, longitude 76°20′16.5″ W: thence southwesterly to latitude 36°52′52.2″...

  4. 1. General view from upper window of Building 131, view ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. General view from upper window of Building 131, view to southeast showing Dry Dock 5 between Pier 11 and Pier 10, with Pier 9 in distance. - Charlestown Navy Yard, Pier 10, Between Piers 9 & 11 along Mystic River on Charlestown Waterfront at eastern edge of Charlestown Navy Yard, Boston, Suffolk County, MA

  5. 29 CFR 1926.752 - Site layout, site-specific erection plan and construction sequence.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... concrete in the footings, piers and walls and the mortar in the masonry piers and walls has attained, on... erect steel unless it has received written notification that the concrete in the footings, piers...

  6. 29 CFR 1926.752 - Site layout, site-specific erection plan and construction sequence.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... concrete in the footings, piers and walls and the mortar in the masonry piers and walls has attained, on... erect steel unless it has received written notification that the concrete in the footings, piers...

  7. 17. Photocopy of photograph (original in possession of NYC Economic ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. Photocopy of photograph (original in possession of NYC Economic Development Corp.) Signal Corps, USA, 1947 VIEW OF PIER 4 AND PIER 5-BROOKLYN ARMY BASE TERMINAL - Brooklyn Army Supply Base, Pier 4, Brooklyn, Kings County, NY

  8. Repair, Evaluation, Maintenance, and Rehabilitation Research Program. In Situ Repair of Deteriorated Concrete in Hydraulic Structures: Epoxy Injection Repair of a Bridge Pier

    DTIC Science & Technology

    1990-09-01

    PAGEC All nt-e, eaiton art Ocisotete Unclassified PREFACE The study reported herein was authotized by Headquarters, US Army Corps of Engineers (HQUSACE... ISmO I.Tf VALUE E~GWWAMS MT AM POCEAE0RE SECTION VI - REACTIV DATA STASIIJT𔃻 CO#4DhTIONS TOAVOID WCOUPATAbaITY Isft a sow Wa te r HtAZARS OIJ EOWO

  9. Evaluation and Repair of War-Damaged Port Facilities. Report 3. Concepts for Expedient War-Damage Repair of Pier and Wharf Decking

    DTIC Science & Technology

    1987-06-01

    because of its high structural value in comparison to its shipping cubage. Structural steel is also easy to purchase, fabri- cate, and field modify...Procedures 18 4.2 Availability of Steel Products 20 4.3 Availability of Forest Products 22 5.0 CRITICAL DESIGN LOADS; 22 6.0 USE AND REPAIR OF DAMAGED...REPAIR SYSTEMS,’ 45 7.1 General Requirements 45 7.2 Material Requirements for Steel 48 7.3 Stiffness Requirements for Expedient Repairs 50 7.4

  10. Evaluation and Repair of War-Damaged Port Facilities. Report 2. Port Vulnerability, Pier and Wharf Repair and Storage Area Repair

    DTIC Science & Technology

    1988-09-01

    drill to wobble . b. Drill the hole 7 to 8 in. deep into the concrete. c. Clean the hole using compressed air or use a long tube and blow through the...Vicksburg, MS. Beal, G. D. and Chandler , R. W. 1971. "Rapid Repair and Construction with Fast-Fix Cements," AFWL-TR-71-42, Air Force Weaporns Laboratory

  11. Evaluation and Repair of War-Damaged Port Facilities. Report 4. Concepts for Expedient War-Damage Repair of Pier and Wharf Support Structures

    DTIC Science & Technology

    1986-10-01

    rigging a gin pole are shown In TM 5-725. CLEAT CLOVE HITCH IN EACH GUY DETAILS AT TOP OF OIN POLE POLE SEIZING LASHING 2" x 4’ CLEAT TACKLE...construction can be examined in TM 3-725. 36 l^fl^^^-<.>r.yoVf^v<v^ v<v ^ov- ga^ ai ^ o afl ac aJ ^ ^ ^ *: •-• v «■- ^ •• •■ ^ • a • »- CLOVE ...THE DIAMETER OF THE SPARS TO POWER Figure 5-4. Tripod assembled for use LASHING CLOVE HITCH CLOVE HITCH Figure 5-5. Lashing for a tripod

  12. Component Testing for Modular Pier Replacement at McMurdo Station, Antarctica: Inflatable Pontoons, Gelbo Flex and Full-Scale Cold Storage/Fold Tests

    DTIC Science & Technology

    2014-08-01

    Replacement at McMurdo Station, Antarctica: Inflatable Pontoons Gelbo Flex and Full-Scale Cold Storage /Fold Tests Co ld R eg io ns R es ea rc h an...Pontoons Gelbo Flex and Full-Scale Cold Storage /Fold Tests Jason C. Weale and Margaret A. Knuth Cold Regions Research and Engineering Laboratory (CRREL...4 4 Full-Scale Pontoon Cold Storage and Inflation Tests

  13. Public Interest Energy Research (PIER) Program. Final Project Report. California Energy Balance Update and Decomposition Analysis for the Industry and Building Sectors

    SciTech Connect

    de la Rue du Can, Stephane; Hasanbeigi, Ali; Sathaye, Jayant

    2010-12-01

    This report on the California Energy Balance version 2 (CALEB v2) database documents the latest update and improvements to CALEB version 1 (CALEB v1) and provides a complete picture of how energy is supplied and consumed in the State of California. The CALEB research team at Lawrence Berkeley National Laboratory (LBNL) performed the research and analysis described in this report. CALEB manages highly disaggregated data on energy supply, transformation, and end-use consumption for about 40 different energy commodities, from 1990 to 2008. This report describes in detail California's energy use from supply through end-use consumption as well as the data sources used. The report also analyzes trends in energy demand for the "Manufacturing" and "Building" sectors. Decomposition analysis of energy consumption combined with measures of the activity driving that consumption quantifies the effects of factors that shape energy consumption trends. The study finds that a decrease in energy intensity has had a very significant impact on reducing energy demand over the past 20 years. The largest impact can be observed in the industry sector where energy demand would have had increased by 358 trillion British thermal units (TBtu) if subsectoral energy intensities had remained at 1997 levels. Instead, energy demand actually decreased by 70 TBtu. In the "Building" sector, combined results from the "Service" and "Residential" subsectors suggest that energy demand would have increased by 264 TBtu (121 TBtu in the "Services" sector and 143 TBtu in the "Residential" sector) during the same period, 1997 to 2008. However, energy demand increased at a lesser rate, by only 162 TBtu (92 TBtu in the "Services" sector and 70 TBtu in the "Residential" sector). These energy intensity reductions can be indicative of energyefficiency improvements during the past 10 years. The research presented in this report provides a basis for developing an energy-efficiency performance index to measure progress over time in the State of California.

  14. 7. View from gate spanning mouth of Dry Dock 5, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. View from gate spanning mouth of Dry Dock 5, showing (1-r) north wall of Pier 10 and south wall of Pier 11. - Charlestown Navy Yard, Pier 10, Between Piers 9 & 11 along Mystic River on Charlestown Waterfront at eastern edge of Charlestown Navy Yard, Boston, Suffolk County, MA

  15. Non-rigid connector: The wand to allay the stresses on abutment

    PubMed Central

    Banerjee, Saurav; Khongshei, Arlingstone; Gupta, Tapas; Banerjee, Ardhendu

    2011-01-01

    The use of rigid connectors in 5-unit fixed dental prosthesis with a pier abutment can result in failure of weaker retainer in the long run as the pier abutment acts as a fulcrum. Non-rigid connector placed on the distal aspect of pier seems to reduce potentially excess stress concentration on the pier abutment. PMID:22346166

  16. 33 CFR 118.160 - Vertical clearance gauges.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... gauge must be permanently fixed to the bridge pier or pier protection structure and made of a durable... directly on the bridge channel pier or pier protection structure if the surface is suitable and has... marks below “low steel” of the bridge whenever the gauge is repainted or the structure is repaired....

  17. 14. BULL SHAFT, BULL RING AND PINION, AND DRUM. TOP ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. BULL SHAFT, BULL RING AND PINION, AND DRUM. TOP OF PIER III, GRANITE COPING, AND PLAIN CONCRETE PIER BELOW. DETAILS OF WEST PIER PROTECTION FRAMING AT PIER. WILLBRIDGE IN BACKGROUND. - Burlington Northern Railroad Bridge, Spanning Willamette River at River Mile 6.9, Portland, Multnomah County, OR

  18. The Italian activist

    NASA Astrophysics Data System (ADS)

    Catanzaro, Michele

    2012-02-01

    Italian theoretical physicist Giorgio Parisi has been an outspoken critic of Silvio Berlusconi's lack of support for science. He talks about how physics may fare under the new administration led by the economist Mario Monti.

  19. 17. Interior first level view looking north within forward (north) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. Interior first level view looking north within forward (north) section of firing pier. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  20. 18. Interior first level view looking northnortheast within forward (north) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. Interior first level view looking north-northeast within forward (north) section of firing pier, with office module toward foreground. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  1. View east, stone sluice, beginning of lower standing section, showing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View east, stone sluice, beginning of lower standing section, showing third drop, stone pier in center, cement piers to right - Glens Falls Feeder, Sluice, Along south side of Glens Falls Feeder between locks 10 & 20, Hudson Falls, Washington County, NY

  2. 75 FR 38831 - Repair Kalaupapa Dock Structure: Kalaupapa National Historical Park, Hawaii; Notice of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-06

    ... deteriorating concrete pier and a breakwater; and constructed a mooring dolphin to assist with barge landings... plan, which is restricted to repair of the breakwater, repair of the deteriorating concrete pier,...

  3. 76 FR 26721 - Re-Issuance of a General Permit to the National Science Foundation for the Ocean Disposal of Man...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-09

    ... Freeze Cells in Ice Piers (1998), and Use of Freeze Cells in Ice Piers to Repair Cracks (2000). All these... (specified in Item 5(c) of the permit). Such methodologies may include the use of satellite-tracked...

  4. 12. View to north along recovery dock along east side ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. View to north along recovery dock along east side of firing pier. Steel brackets originally supported a sheltering canopy over the dock. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  5. 77 FR 42432 - Drawbridge Operation Regulations; Niantic River, Niantic, CT

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-19

    ... misalignment of the new bridge. Until the pier alignment problem is resolved, the work anticipated to be... be completed. In order to complete all the remaining work and correct the pier alignment problem...

  6. 10. Photocopy of photograph (original in possession of NYC Economic ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Photocopy of photograph (original in possession of NYC Economic Development Corp.) Signal Corps, USA, 1945 INTERIOR VIEW OF PIER SHED - Brooklyn Army Supply Base, Pier 2, Brooklyn, Kings County, NY

  7. 8. Photocopy of photograph (original in possession of NYC Economic ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Photocopy of photograph (original in possession of NYC Economic Development Corp.) Signal Corp, USA, 1946 VIEW OF PIERS 2, 3, AND 4-BROOKLYN ARMY BASE TERMINAL - Brooklyn Army Supply Base, Pier 2, Brooklyn, Kings County, NY

  8. 18. Photocopy of photograph (original in possession of NYC Economic ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. Photocopy of photograph (original in possession of NYC Economic Development Corp.) Signal Corps, USA, 1933 VIEW OF EAST (FRONT) ELEVATION-PIER 4 - Brooklyn Army Supply Base, Pier 4, Brooklyn, Kings County, NY

  9. 33 CFR 110.59 - Eastern Long Island, NY.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... point of an L-shaped pier off Wawepex Grove through the Clock Tower at Laurelton and northerly of a line ranging from the outer end of the Socony Mobil Oil Company's pier at Cold Spring Harbor through the...

  10. 33 CFR 110.59 - Eastern Long Island, NY.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... point of an L-shaped pier off Wawepex Grove through the Clock Tower at Laurelton and northerly of a line ranging from the outer end of the Socony Mobil Oil Company's pier at Cold Spring Harbor through the...

  11. 33 CFR 110.59 - Eastern Long Island, NY.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... point of an L-shaped pier off Wawepex Grove through the Clock Tower at Laurelton and northerly of a line ranging from the outer end of the Socony Mobil Oil Company's pier at Cold Spring Harbor through the...

  12. 18. Photocopy of original drawing by Cass Gilbert, 1918 (original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. Photocopy of original drawing by Cass Gilbert, 1918 (original in possession of NYC Economic Development Corp.) PLANS AND SECTIONS, MECHANICAL EQUIPMENT-PIERS 2, 3, AND 4 - Brooklyn Army Supply Base, Pier 2, Brooklyn, Kings County, NY

  13. 7. VIEW SOUTHEAST, SHOWING WEST SIDE FROM LAND, WITH WASTE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. VIEW SOUTHEAST, SHOWING WEST SIDE FROM LAND, WITH WASTE PAPER BUNDLED ON DOCK, AWAITING LOADING ONTO ODIGITRIA B - Connecticut State Pier, State Pier Road at Thames River, New London, New London County, CT

  14. 15. Photocopy of original drawing by Cass Gilbert, 1918 (original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Photocopy of original drawing by Cass Gilbert, 1918 (original in possession of NYC Economic Development Corp.) TYPICAL DETAILS-PIERS 2, 3, AND 4 - Brooklyn Army Supply Base, Pier 2, Brooklyn, Kings County, NY

  15. 14. Photocopy of original drawing by Cass Gilbert, 1918 (original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Photocopy of original drawing by Cass Gilbert, 1918 (original in possession of NYC Economic Development Corp.) SECTIONS AND DETAILS-PIERS 2, 3, AND 4 - Brooklyn Army Supply Base, Pier 2, Brooklyn, Kings County, NY

  16. 9. Photocopy of photograph (original in possession of NYC Economic ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Photocopy of photograph (original in possession of NYC Economic Development Corp.) Photographer and date unknown VIEW BETWEEN PIERS 2 AND 3, LOOKING FROM WAREHOUSE ROOF - Brooklyn Army Supply Base, Pier 2, Brooklyn, Kings County, NY

  17. 21. Photocopy of original drawing by Cass Gilbert, 1918 (original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    21. Photocopy of original drawing by Cass Gilbert, 1918 (original in possession of NYC Economic Development Corp.) ERECTION PLAN-PIER NO. 4 - Brooklyn Army Supply Base, Pier 4, Brooklyn, Kings County, NY

  18. 20. Photocopy of photograph (original in possession of NYC Economic ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Photocopy of photograph (original in possession of NYC Economic Development Corp.) US Army photograph, 1949 VIEW SOUTH ELEVATION, OUTER END-PIER 4 - Brooklyn Army Supply Base, Pier 4, Brooklyn, Kings County, NY

  19. 12. Photocopy of photograph (original in possession of NYC Economic ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Photocopy of photograph (original in possession of NYC Economic Development Corp.) US Army Photograph, 1952 VIEW OF TEST HOLES BETWEEN PIERS - Brooklyn Army Supply Base, Pier 2, Brooklyn, Kings County, NY

  20. 16. Photocopy of original drawing by Cass Gilbert, 1918 (original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Photocopy of original drawing by Cass Gilbert, 1918 (original in possession of NYC Economic Development Corp.) DETAILS OF INSHORE ENDS-PIERS 2, 3, AND 4 - Brooklyn Army Supply Base, Pier 2, Brooklyn, Kings County, NY

  1. 19. Photocopy of photograph (original in possession of NYC Economic ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. Photocopy of photograph (original in possession of NYC Economic Development Corp.) Photographer and date unknown PIER 4 CONNECTING BRIDGE AND WAREHOUSE A - Brooklyn Army Supply Base, Pier 4, Brooklyn, Kings County, NY

  2. 17. Photocopy of original drawing by Cass Gilbert, 1918 (original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. Photocopy of original drawing by Cass Gilbert, 1918 (original in possession of NYC Economic Development Corp.) DETAILS OF OUTSHORE ENDS-PIERS 2, 3, AND 4 - Brooklyn Army Supply Base, Pier 2, Brooklyn, Kings County, NY

  3. 19. Photocopy of original drawing by Cass Gilbert, 1918 (original ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. Photocopy of original drawing by Cass Gilbert, 1918 (original in possession of NYC Economic Development Corp.) BRIDGES BETWEEN WAREHOUSE A AND PIERS - Brooklyn Army Supply Base, Pier 2, Brooklyn, Kings County, NY

  4. 30. Bronze plaque located on southern inner wall at east ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    30. Bronze plaque located on southern inner wall at east end of south pier taken looking southeast - Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Park, Duluth, St. Louis County, MN

  5. 9 CFR 96.9 - Casings admitted on disinfection; sealing; transfer and disinfection.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... handled as follows: (a) The containers of such casings shall be sealed on the steamship pier or other... from the steamship pier or other place of first arrival to the premises of the importer or...

  6. 9 CFR 96.9 - Casings admitted on disinfection; sealing; transfer and disinfection.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... handled as follows: (a) The containers of such casings shall be sealed on the steamship pier or other... from the steamship pier or other place of first arrival to the premises of the importer or...

  7. 9 CFR 96.9 - Casings admitted on disinfection; sealing; transfer and disinfection.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... handled as follows: (a) The containers of such casings shall be sealed on the steamship pier or other... from the steamship pier or other place of first arrival to the premises of the importer or...

  8. 9 CFR 96.9 - Casings admitted on disinfection; sealing; transfer and disinfection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... handled as follows: (a) The containers of such casings shall be sealed on the steamship pier or other... from the steamship pier or other place of first arrival to the premises of the importer or...

  9. 9 CFR 96.9 - Casings admitted on disinfection; sealing; transfer and disinfection.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... handled as follows: (a) The containers of such casings shall be sealed on the steamship pier or other... from the steamship pier or other place of first arrival to the premises of the importer or...

  10. 6. View south. North elevation upstream face of east ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. View south. North elevation - upstream face of east pier; details of pier bearing and cantilevered link space hinge (center right). - Walpole-Westminster Bridge, Spanning Connecticut River between Walpole, NH & Westminster, VT, Walpole, Cheshire County, NH

  11. 27. Aerial photograph dated 14 October 1943 taken directly over ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. Aerial photograph dated 14 October 1943 taken directly over Gould Island. Completed complex shown at north end of the island (to right in photograph), including power plant, shop, frame approach, firing pier, and small harbor formed by finger pier off east side of firing pier. Photo courtesy of Naval Undersea Warfare Center, Division Newport, Rhode Island. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  12. 29. Aerial photograph (1973) looking south across Gould Island. Firing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    29. Aerial photograph (1973) looking south across Gould Island. Firing pier (still possessing third and fourth levels) in foreground. Pitched roof extending from south end of firing pier marks location of frame approach between pier and shop building (center rear) and power plant (to right of shop). Photo courtesy of Naval Undersea Warfare Center, Division Newport, Rhode Island. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  13. 28. Undated aerial photograph taken prior to removal of third ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    28. Undated aerial photograph taken prior to removal of third and fourth levels of firing pier in the 1980s. View looking northwest shows harbor serving the firing pier, with craft berthed alongside the recovery dock and finger pier. Photo courtesy of Naval Undersea Warfare Center, Division Newport, Rhode Island. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  14. Severe Weather Guide, Mediterranean Ports. 18. Ibiza

    DTIC Science & Technology

    1988-05-01

    two piers (Figure 2-3). A fuel pier extends southwest from the northern side of the port, while Estacion Maritima pier extends northeastward from the...side of the port, while Estacion Maritima (Maritime Station) pier extends northeastward from the southern side. The westernmost basin is used...wind velocity. At a given wind speed and a given state of wave development, each spectrum has a band of frequencies where most of the total energy is

  15. Sedimentation Investigation at Masirah Island, Oman.

    DTIC Science & Technology

    1983-11-01

    with shells); (7) bryozoa content; and (8) barnacle content. 3. RESULTS. Results are based upon analyses done by Mr. Edward Meisburger of the Coastal...abrasion). g. Bryozoa . North of the pier the average abundance in the larger size fractions is 0.8% and south of the pier it is about 7%. Bryozoa came...from offshore. This variation in bryozoa suggests some onshore transport south of the pier and possibly a slight transport south away from the pier

  16. 59. Photocopy of illustrations. TRANSVERSE SECTION OF BULKHEAD HOUSE AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    59. Photocopy of illustrations. TRANSVERSE SECTION OF BULKHEAD HOUSE AND PIER SHEDS, DETAILS OF FLOORS AND POSTS, PLAN OF PIERS AND BULKHEAD HOUSE. (From The Engineering Record, 'The New Hoboken Terminal of the North German Lloyd Line,' December 22, 1900, p. 589. Artist unknown) - Hoboken Piers Headhouse, River Street at Hudson River, Hoboken, Hudson County, NJ

  17. 15. CYLINDER DETAILS; DETAILS OF STEEL FOR CYLINDERS NO. 50 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. CYLINDER DETAILS; DETAILS OF STEEL FOR CYLINDERS NO. 50 (PIER 5) AND NO. 66 (PIER 6), DWG. 83, CH BY AF, ECL, APPROVED BY O.F. LACKEY, MAY 18, 1908 - Baltimore Inner Harbor, Pier 5, South of Pratt Street between Market Place & Concord Street, Baltimore, Independent City, MD

  18. Montgomery Point Lock and Dam, White River, Arkansas

    DTIC Science & Technology

    2016-01-01

    travel through open river navigation pass at high water. Note concrete abutment pier...20 Figure 21. Navigation pass concrete abutment pier may become a hazard at high water. .............. 21 Figure...22. Tow boat allision with navigable pass concrete abutment pier at high water. .................. 21 ERDC/CHL TR-16-1 v Figure 23. Pool

  19. 78 FR 38582 - Safety Zones; Multiple Firework Displays in Captain of the Port, Puget Sound Zone

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-27

    ... Guard is establishing safety zones in Holmes Harbor, Elliot Bay Pier 90, and Southeast of Alki Point... Elliot Bay, Pier 90; and Tuxedo and Tennis Shoes Event on July 20, 2013, near Alki Point Light. All... Christening, Elliot Bay, Pier 90, Seattle, WA: All waters encompassed within a 300 yard radius around...

  20. 18. "Concrete Bridge Over Salt River, Port Kenyon, Humboldt County, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. "Concrete Bridge Over Salt River, Port Kenyon, Humboldt County, California, A.J. Logan, County Surveyor, H.J. Brunnier, Consulting Engineer, March 7, 1919," showing elevation of center pier, elevation and plan of north and south abutments, sections of abutments, pier, and pier footings - Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

  1. 33 CFR 165.1709 - Security Zones: Liquefied Natural Gas Tanker Transits and Operations at Phillips Petroleum LNG...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Gas Tanker Transits and Operations at Phillips Petroleum LNG Pier, Cook Inlet, AK. 165.1709 Section...: Liquefied Natural Gas Tanker Transits and Operations at Phillips Petroleum LNG Pier, Cook Inlet, AK. (a... and outbound transits through Cook Inlet, Alaska between the Phillips Petroleum LNG Pier, 60°40′43″...

  2. 33 CFR 165.1709 - Security Zones: Liquefied Natural Gas Tanker Transits and Operations at Phillips Petroleum LNG...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Gas Tanker Transits and Operations at Phillips Petroleum LNG Pier, Cook Inlet, AK. 165.1709 Section...: Liquefied Natural Gas Tanker Transits and Operations at Phillips Petroleum LNG Pier, Cook Inlet, AK. (a... and outbound transits through Cook Inlet, Alaska between the Phillips Petroleum LNG Pier, 60°40′43″...

  3. 33 CFR 165.1709 - Security Zones: Liquefied Natural Gas Tanker Transits and Operations at Phillips Petroleum LNG...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Gas Tanker Transits and Operations at Phillips Petroleum LNG Pier, Cook Inlet, AK. 165.1709 Section...: Liquefied Natural Gas Tanker Transits and Operations at Phillips Petroleum LNG Pier, Cook Inlet, AK. (a... and outbound transits through Cook Inlet, Alaska between the Phillips Petroleum LNG Pier, 60°40′43″...

  4. 33 CFR 165.1709 - Security Zones: Liquefied Natural Gas Tanker Transits and Operations at Phillips Petroleum LNG...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Gas Tanker Transits and Operations at Phillips Petroleum LNG Pier, Cook Inlet, AK. 165.1709 Section...: Liquefied Natural Gas Tanker Transits and Operations at Phillips Petroleum LNG Pier, Cook Inlet, AK. (a... and outbound transits through Cook Inlet, Alaska between the Phillips Petroleum LNG Pier, 60°40′43″...

  5. Scour at selected bridge sites in Mississippi

    USGS Publications Warehouse

    Wilson, K.V.

    1995-01-01

    Scour data were collected during 1936-94 at 22 bridge sites in Mississippi. The drainage area of the bridge-scour sites ranged from 60.8 to 5,720 square miles, and the slope in the vicinity of each site ranged from 0.00011 to 0.00163 foot per foot. Measured pier-scour depths ranged from 0.6 to 20.4 feet. Measured total-scour depths at minimum-bed elevation ranged from 5.2 to 29.8 feet. Recurrence intervals of measured streamflow discharges ranged from less than 2 years to about 500 years. All of the Mississippi pier-scour depths were within 2.3 times the normal pier width, which agreed with previous research. Only 12 (6 percent) of the 190 measured pier-scour depths were greater than 1.1 times the normal pier width. Measured pier-scour depths were as much as 2.24 times a normal pier width of 3.3 feet. However, for pier widths greater than about 4 feet, measured pier-scour depths were significantly less than 2.3 times the normal pier width. An envelope-curve equation for the Mississippi pier-scour data was developed by relating pier-scour depth divided by normal pier width to measured approach-flow depth divided by normal pier width. The envelope-curve equation predictions could be used for reasonable verifi- cations of the HEC-18 pier-scour predictions, currently required for the design and mainte- nance of bridges over waterways in Mississippi.

  6. Annual Adaptive Management Report for Compensatory Mitigation at Keyport Lagoon: Mitigation of Pier B Development at the Bremerton Naval Facilities - Compensatory Mitigation at Keyport Lagoon - Naval Underwater Warfare Center Division - Keyport, Washington

    SciTech Connect

    Vavrinec, John; Borde, Amy B.; Woodruff, Dana L.; Brandenberger, Jill M.; Thom, Ronald M.; Wright, Cynthia L.; Cullinan, Valerie I.

    2012-06-01

    Unites States Navy capital improvement projects are designed to modernize and improve mission capacity. Such capital improvement projects often result in unavoidable environmental impacts by increasing over-water structures, which results in a loss of subtidal habitat within industrial areas of Navy bases. In the Pacific Northwest, compensatory mitigation often targets alleviating impacts to Endangered Species Act-listed salmon species. The complexity of restoring large systems requires limited resources to target successful and more coordinated mitigation efforts to address habitat loss and improvements in water quality that will clearly contribute to an improvement at the site scale and can then be linked to a cumulative net ecosystem improvement.

  7. Emergencies in clinical medicine Emergencies in clinical medicine Piers Page and Greg Skinner Oxford University Press 436 £19.95 978 0 19 920252 2 0199202524 [Formula: see text].

    PubMed

    2008-07-01

    Edited by two senior house officers, this informative text is written for junior doctors and medical students, but is an ideal companion for nursing students and nurses working in emergency departments.

  8. Thermal and Pressure-Assisted Thermal Destruction Kinetics for Spores of Type A Clostridium botulinum and Clostridium sporogenes PA3679.

    PubMed

    Reddy, N Rukma; Patazca, Eduardo; Morrissey, Travis R; Skinner, Guy E; Loeza, Viviana; Schill, Kristin M; Larkin, John W

    2016-02-01

    The purpose of this study was to determine the inactivation kinetics of the spores of the most resistant proteolytic Clostridium botulinum strains (Giorgio-A and 69-A, as determined from an earlier screening study) and of Clostridium sporogenes PA3679 and to compare the thermal and pressure-assisted thermal resistance of these spores. Spores of these strains were prepared using a biphasic medium method. C. sporogenes PA3679 spores were heat treated before spore preparation. Using laboratory-scale and pilot-scale pressure test systems, spores of Giorgio-A, 69-A, and PA3679 suspended in ACES [N-(2-acetamido)-2-aminoethanesulfonic acid] buffer (pH 7.0) were exposed to various combinations of temperature (93 to 121°C) and pressure (0.1 to 750 MPa) to determine their resistance. More than a 5-log reduction occurred after 3 min at 113°C for spores of Giorgio-A and 69-A and after 5 min at 117°C for spores of PA3679. A combination of high temperatures (93 to 121°C) and pressures yielded greater log reductions of spores of Giorgio-A, 69-A, and PA3679 compared with reduction obtained with high temperatures alone. No survivors from initial levels (>5.0 log CFU) of Giorgio-A and 69-A were detected when processed at a combination of high temperature (117 and 121°C) and high pressure (600 and 750 MPa) for <1 min in a pilot-scale pressure test system. Increasing pressure from 600 to 750 MPa at 117°C decreased the time from 2.7 to 1 min for a >4.5-log reduction of PA3679 spores. Thermal D-values of Giorgio-A, 69-A, and PA3679 spores decreased (i.e., 29.1 to 0.33 min for Giorgio-A, 40.5 to 0.27 min for 69-A, and 335.2 to 2.16 min for PA3679) as the temperature increased from 97 to 117°C. Pressure-assisted thermal D-values of Giorgio-A, 69-A, and PA3679 also decreased as temperature increased from 97 to 121°C at both pressures (600 and 750 MPa) (i.e., 17.19 to 0.15 min for Giorgio-A, 9.58 to 0.15 min for 69-A, and 12.93 to 0.33 min for PA3679 at 600 MPa). At higher

  9. Ports and Waterways Safety Assessment Workshop Report. Kahului Harbor, Maui, Hawaii, 27-28 August 2009

    DTIC Science & Technology

    2009-08-28

    large container crane and two gantry cranes at the seaward end of Pier 1. • Transiting between Pier 1 and Pier 2 is tight. There has been at least...barge and Matson’s crane barge. There is also export scrap metal, sand, and gravel. Sand and gravel vessels, as well as fuel vessels, are double...Harbor. Trends: • [not specified] Existing Mitigations: • Pearl Harbor has a salvage unit. • Significant but minimal commercial crane barge assets

  10. 29. Photocopy of original plan (on file at City of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    29. Photocopy of original plan (on file at City of New York Department of Ports, International Trade, and Commerce) dated July 11, 1985 CONTRACT NO. 3960/CITY OF NEW YORK DEPARTMENT OF PORTS AND TERMINALS/DEMOLITION & REMOVAL OF SHEDS OF PIERS 95 AND 96, N.R./ BOROUGH OF MANHATTAN/ PLANS AND SECTIONS, PIER 96 - West 55th Street & West 56th Street Piers, Hudson River at West Fifty-fifth & West Fifty-sixth Streets, Manhattan, New York County, NY

  11. 28. Photocopy of original plan (on file at City of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    28. Photocopy of original plan (on file at City of New York Department of Ports, International Trade, and Commerce) dated July 11, 1985 CONTRACT NO. 3960/CITY OF NEW YORK DEPARTMENT OF PORTS AND TERMINALS/DEMOLITION & REMOVAL OF SHEDS OF PIERS 95 AND 96, N.R./ BOROUGH OF. MANHATTAN/ PLANS, PIERHSED & BULKHEAD SHED, PIER 95 - West 55th Street & West 56th Street Piers, Hudson River at West Fifty-fifth & West Fifty-sixth Streets, Manhattan, New York County, NY

  12. 3. Historic American Buildings Survey, Theodore F. Dillon, Photographer October, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, Theodore F. Dillon, Photographer October, 1957 EAST PIER. - Chestnut Street Bridge, Schuykill River, Chestnut Street vicinity, Philadelphia, Philadelphia County, PA

  13. A STUDY OF MARINE FOULING IN MONTEREY HARBOR.

    DTIC Science & Technology

    PIERS, *FOULING, *HARBORS, *MARINE BIOLOGY, CALIFORNIA, PACIFIC OCEAN, NAVAL RESEARCH, CRUSTACEA, ANIMALS, PERIODIC VARIATIONS, ENVIRONMENTAL TESTS, TIME, DISTRIBUTION, SEA WATER, PLATYHELMINTHES , OCEANOGRAPHIC DATA.

  14. 50 CFR 80.2 - What terms do I need to know?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... lines, fences, piers, wells, pump stations, ditches, dams, dikes, water-control structures, fish... intended purpose with adequate routine maintenance. Wildlife means the indigenous or naturalized species...

  15. 20. Historic American Buildings Survey Photocopy from National Park Service ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Historic American Buildings Survey Photocopy from National Park Service files POTOMAC AQUEDUCT PIERS c. 1940 - Potomac Aqueduct, Georgetown abutment at Georgetown waterfront, Washington, District of Columbia, DC

  16. Nothing Exceptional: Against Agamben

    ERIC Educational Resources Information Center

    Colatrella, Steven

    2011-01-01

    Giorgio Agamben's work has become widely influential as a guide to explaining the extra-constitutional powers assumed by governments under the rubric of the War on Terror. His formulations, such as Homo Sacer and State of Exception, have been extended to apply to a wide variety of experiences of repression of liberties or social control, including…

  17. Philosophy---Aesthetics---Education: Reflections on Dance

    ERIC Educational Resources Information Center

    Lewis, Tyson

    2007-01-01

    The Italian philosopher Giorgio Agamben is known for his interest in the problem of "biopower," arguing that political political and philosophical questions of the moment concern the connections between life and power. He is diametrically opposed to Alain Badiou, a leading French intellectual, for whom the central question concerns not so much…

  18. Rousseau and the Fable: Rethinking the Fabulous Nature of Educational Philosophy

    ERIC Educational Resources Information Center

    Lewis, Tyson E.

    2012-01-01

    In this essay Tyson Lewis reevaluates Jean-Jacques Rousseau's assessment of the pedagogical value of fables in Emile's education using Giorgio Agamben's theory of poetic production and Thomas Keenan's theory of the inherent ambiguity of the fable. From this perspective, the "unreadable" nature of the fable that Rousseau exposed is not simply the…

  19. Remembering the Singing of Silenced Voices: Brundibár and Problems of Pedagogy

    ERIC Educational Resources Information Center

    Dobbs, Teryl L.

    2013-01-01

    In this essay I explore problems of pedagogy related to Hans Krása's "Brundibár" by drawing heavily upon the thinking of two divergent theoretical perspectives regarding Holocaust testimony as advanced by Giorgio Agamben (2002) and Shoshana Felman (1992). I theorize that lodged within a space of difficult knowledge coalesced through…

  20. The Fundamental Ontology of Study

    ERIC Educational Resources Information Center

    Lewis, Tyson E.

    2014-01-01

    In an effort to disrupt the hegemonic dominance of learning theory, in this article Tyson Lewis explores the unique educational logic of studying. Drawing on the work of Giorgio Agamben, we can understand the operation of study as one of suspension through three modes: preferring not; no longer, not yet; and as not. But the relationship between…