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finally undertook the renovation. The project included extensive work on the miter rails, the mechanisms that allow the rails to be connected and disconnected as the bridge is opened and closed. Because the bridge could not be opened during construction, close coordination was required between the
339:, then-owner of the bridge, did engineering studies of the swing bridge mechanisms and determined that extensive rehabilitation was needed. Yet the project was placed on hold for decades, despite associated
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B&O Railroad Bridge looking northeast. Note the wooden fender for the near pier and the long wooden fender with yellow railings on top, which protects the swing bridge in the open position. (July 2010)
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The bridge was originally protected by a mechanical interlocking, which was revised in 1914. It was replaced in 1946 with an electrical interlocking, which also controlled the nearby junction with the
405:"Shaping up bridge for second 100 years; CSXT's Schuylkill River bridge in Philadelphia carries heavy volumes of traffic, but needed rehab to do the job into a second century"
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with a center swing span to allow boats to pass. It opened on July 11, 1886. (The cost of building the new route, especially the Howard Street Tunnel on the connecting
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In 1910, the B&O replaced the original bridge with the current one. The three-span through truss bridge with a center swing span was built by the
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In 1910, the
Baltimore & Ohio constructed a two-track swing bridge spanning the Schuylkill River in Philadelphia.
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built the original one in the 1880s, after losing a stock takeover battle for its main route into
Philadelphia, the
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463:. Foreword by Courtney B. Wilson. Baltimore, Md.: Johns Hopkins University Press. p. 44.
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The new route required a new bridge over the
Schuylkill to replace the use of the PW&B's
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635:. CMI-Promex, Inc., 7 Benjamin Green Road, Pedricktown, NJ 08067. 2004. Archived from
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633:"RIDEX INSTALLATIONS, SCHUYLKILL RIVER SWING BRIDGE, PHILADELPHIA, PENNSYLVANIA"
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Royal Blue Line: The
Classic B&O Train between Washington and New York
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Bridge in Grays Ferry neighborhood in
Philadelphia, Pennsylvania
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contractors; CSX, which controlled rail traffic; and the
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rail lines over the river, and sits upstream from the
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It is the second bridge to occupy this location. The
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648:Four photos of miter rails installed on the bridge
438:. West Lafayette, Ind.: Purdue University Press.
516:. National Railway Historical Society: 42. 1973.
490:. New York: John Wiley & Sons. p. 130.
265:Philadelphia, Wilmington and Baltimore Railroad
8:
191:Category:Baltimore and Ohio Railroad bridges
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435:History of the Baltimore and Ohio Railroad
18:
411:. Simmons-Boardman Publishing Corporation
381:List of crossings of the Schuylkill River
343:violations and operational difficulties.
331:B&O Railroad Bridge (July 2010 photo)
35:B&O Railroad Bridge looking southwest
756:Pratt truss bridges in the United States
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614:
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548:Eberwein, William F. (December 1910).
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300:The bridge was struck by the tugboat
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576:Railway Signaling and Communications
751:Baltimore and Ohio Railroad bridges
487:A Practical Treatise on Foundations
484:Patton, William Macfarland (1893).
741:Swing bridges in the United States
554:Railway and Locomotive Engineering
216:on the west bank to the east bank
14:
736:Bridges over the Schuylkill River
731:Railroad bridges in Pennsylvania
572:"Summary of Signal Work in 1914"
459:Harwood, Herbert H. Jr. (2002).
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346:In late 2003, Chessie successor
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189:For other B&O bridges, see
304:, hauling a barge loaded with
202:CSXT's Schuylkill River Bridge
1:
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409:Bnet: Reference Publications
174:1910, rehabilitated May 2004
115:CSXT Schuylkill River Bridge
403:Judge, Tom (October 2004).
261:Baltimore and Ohio Railroad
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746:CSX Transportation bridges
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106:Philadelphia, Pennsylvania
721:Bridges completed in 1910
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681:PW&B Railroad Bridge
432:Stover, John F. (1987).
267:. The winner, the rival
255:Construction and history
239:and downstream from the
233:Philadelphia Subdivision
726:Bridges in Philadelphia
687:B&O Railroad Bridge
295:American Bridge Company
198:B&O Railroad Bridge
165:American Bridge Company
23:B&O Railroad Bridge
697:Passyunk Avenue Bridge
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237:Passyunk Avenue Bridge
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323:Modern rehabilitation
308:, on March 12, 1924.
269:Pennsylvania Railroad
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64:39.93556°N 75.20583°W
550:"Engine Tows a Boat"
582:: 22. January 1915.
373:Philadelphia portal
284:Baltimore Belt Line
276:Gray's Ferry Bridge
69:39.93556; -75.20583
60: /
348:CSX Transportation
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241:Grays Ferry Bridge
124:CSX Transportation
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662:Crossings of the
613:Missing or empty
529:Missing or empty
470:978-0-8018-7061-3
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353:U.S. Coast Guard
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228:. It carries
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200:(also called
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139:Through truss
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641:. Retrieved
637:the original
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615:|title=
606:cite journal
600:: 314. 1946.
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413:. Retrieved
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280:truss bridge
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226:Pennsylvania
222:Philadelphia
206:swing bridge
201:
197:
195:
142:swing bridge
594:Railway Age
218:Grays Ferry
208:across the
102:Grays Ferry
67: /
42:Coordinates
715:Categories
693:Downstream
643:2010-07-15
415:2010-07-15
387:References
288:bankruptcy
55:75°12′21″W
52:39°56′08″N
677:Upstream
359:See also
317:Eastwick
179:Location
83:Railroad
496:3490768
156:History
88:Crosses
80:Carries
560:: 492.
494:
467:
442:
302:Radnor
171:Opened
135:Design
98:Locale
306:oleum
212:from
120:Owner
619:help
535:help
492:OCLC
465:ISBN
440:ISBN
196:The
598:121
341:FRA
315:at
290:.)
230:CSX
717::
646:.
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608:}}
604:{{
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558:23
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520:{{
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395:^
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193:.
151:3
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