Knowledge (XXG)

Manayunk Bridge

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38: 353: 334: 330:, SEPTA closed the bridge on October 25, 1986, truncating service at Cynwyd and suspended service to three of the line's six stations (Ivy Ridge, West Manayunk, and Barmouth). Between 1996 and 1999, the bridge was stabilized and refurbished. The effort determined that the internal steel reinforcement was not compromised, as SEPTA had feared. Further investigation by Urban Engineers determined that the bridge was safe and only needed surface work to stop the spalling. 372: 37: 360:
On October 30, 2015, the ribbon was cut on the Manayunk Bridge Trail, a conversion of the bridge for use by people walking and bicycling. Designed by Whitman, Requardt & Associates, LLP, the trail features separate areas for walking and bicycling, along with a shared plaza in the center of the
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earning both the current concrete bridge and its 1883 wrought-iron-truss predecessor the nickname of "S-Bridge." The bridge's challenging geometry was executed by T. L. Eyre, a Philadelphia contractor. Another notable feature is the saw-toothed construction joints along a 65-degree
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Pennsylvania Railroad, Manayunk Bridge, Spanning Schuylkill Expressway (I-76), Schuylkill River & Green Lane, Philadelphia, Philadelphia County, PA
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Between 2008 and June 2010, SEPTA removed all 2.5 miles (4.0 km) of tracks north of Cynwyd for the Cynwyd Heritage Trail and Ivy Ridge Rail Trail.
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bridge that can be programmed for special events. Railings and fencing are in keeping with the historic industrial nature of the bridge.
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SEPTA has not resumed service to Ivy Ridge; in 1996 low ridership led SEPTA to consider discontinuing service to Cynwyd altogether.
725: 326:). Ten years later, after weather-related expansion and contraction of the bridge, and the shedding of pieces of concrete due to 755: 646: 268: 20: 610: 48: 614: 566: 494: 264: 446: 352: 284: 296: 280: 260: 192: 105: 91: 333: 680: 628: 618: 532: 420: 414: 663: 256: 252: 101: 653:", 15 photos, 1 color transparency, 4 data pages, 2 photo caption pages 475:
Wolf, Albert M. (February 9, 1918). "New Pennsylvania Railroad Bridge at Manayunk, Pa".
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List of bridges documented by the Historic American Engineering Record in Pennsylvania
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Walkers on the Manayunk Bridge Trail in October 2015, shortly after the trail opened
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Veksler, Rafail; Thorat, Abhay P. (September 1999). "The Arch Bridge Mystery".
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Railroads of Pennsylvania: Fragments of the Past in the Keystone Landscape
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Trains, Trolleys & Transit: A Guide to Philadelphia Area Rail Transit
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Aerial view of Manayunk Bridge, facing Lower Merion, showing the S curve.
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Electric Traction on the Pennsylvania Railroad, 1895–1968
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Built by the former Schuylkill Valley Division of the
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Open-spandrel deck arch bridges in the United States
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Historic American Engineering Record in Philadelphia
224: 216: 208: 198: 188: 183: 175: 164: 156: 146: 136: 131: 121: 111: 97: 86: 47: 28: 283:(along the river's west bank) and connects to the 322:purchased the bridge for its Ivy Ridge Line (now 251:) is an S-shaped former railroad bridge over the 697:Philadelphia & Reading Railroad Mule Bridge 495:"Starting the Second Life of a Manayunk Icon" 8: 657: 25: 390:List of crossings of the Schuylkill River 447:"Pennsylvania Railroad, Manayunk Bridge" 370: 220:1986, reopened as a trail bridge in 2015 456:. Washington, D.C.: Library of Congress 405: 42:The then-unused Manayunk Bridge in 1999 553:"Friends of the Cynwyd Heritage Trail" 440: 438: 436: 751:Concrete bridges in the United States 7: 647:Historic American Engineering Record 454:Historic American Engineering Record 116:Manayunk, Philadelphia, Pennsylvania 766:1918 establishments in Pennsylvania 14: 746:Bridges over the Schuylkill River 736:Railroad bridges in Pennsylvania 445:Spivey, Justin M. (April 2000). 249:Schuylkill River Railroad Bridge 36: 419:. Stackpole Books. p. 40. 375:The bridge under construction, 165: 1: 731:Pennsylvania Railroad bridges 672: 376: 594:Garforth, Harry Jr. (1999). 615:Penn State University Press 782: 18: 721:Bridges completed in 1918 691: 685: 675: 670: 649:(HAER) No. PA-551, " 603:Bezilla, Michael (1980). 429:– via Google Books. 304:open spandrel arch bridge 229: 204:T. L. Eyre (Philadelphia) 35: 527:Williams, Gerry (1998). 726:Bridges in Philadelphia 413:Treese, Lorett (2003). 287:(along the east bank). 141:Open spandrel deck arch 756:Northwest Philadelphia 596:Rails Through Manayunk 382: 357: 338: 285:Schuylkill River Trail 16:Bridge in Pennsylvania 374: 355: 345:Manayunk Bridge Trail 336: 297:Pennsylvania Railroad 281:Cynwyd Heritage Trail 261:Schuylkill Expressway 193:Pennsylvania Railroad 106:Schuylkill Expressway 71:40.02528°N 75.22639°W 160:150 feet (46 m) 92:SEPTA Ivy Ridge Line 239:(also known as the 76:40.02528; -75.22639 67: /  395:Pencoyd Iron Works 383: 358: 339: 708: 707: 703: 702: 681:Green Lane Bridge 662:Crossings of the 567:"Ivy Ridge Green" 538:978-0-9621541-7-1 510:Civil Engineering 269:Montgomery County 233: 232: 773: 673: 664:Schuylkill River 658: 636: 599: 582: 581: 579: 578: 569:. Archived from 563: 557: 556: 549: 543: 542: 524: 518: 517: 505: 499: 498: 491: 485: 484: 472: 466: 465: 463: 461: 451: 442: 431: 430: 410: 381: 378: 299:, it is a large 275:neighborhood of 263:, that connects 257:Schuylkill Canal 253:Schuylkill River 241:Manayunk Viaduct 209:Construction end 201: 167: 102:Schuylkill River 82: 81: 79: 78: 77: 72: 68: 65: 64: 63: 60: 40: 26: 781: 780: 776: 775: 774: 772: 771: 770: 711: 710: 709: 704: 699: 695: 689: 687:Manayunk Bridge 683: 679: 666: 643: 625: 611:University Park 602: 593: 590: 588:Further reading 585: 576: 574: 565: 564: 560: 551: 550: 546: 539: 526: 525: 521: 507: 506: 502: 493: 492: 488: 474: 473: 469: 459: 457: 449: 444: 443: 434: 427: 412: 411: 407: 403: 379: 367: 347: 293: 245:Pencoyd Viaduct 237:Manayunk Bridge 199: 132:Characteristics 75: 73: 69: 66: 61: 58: 56: 54: 53: 43: 31: 30:Manayunk Bridge 24: 17: 12: 11: 5: 779: 777: 769: 768: 763: 758: 753: 748: 743: 738: 733: 728: 723: 713: 712: 706: 705: 701: 700: 690: 684: 671: 668: 667: 661: 655: 654: 642: 641:External links 639: 638: 637: 624:978-0271002415 623: 600: 589: 586: 584: 583: 558: 544: 537: 519: 500: 486: 477:Railway Review 467: 432: 425: 404: 402: 399: 398: 397: 392: 387: 366: 363: 346: 343: 292: 289: 231: 230: 227: 226: 222: 221: 218: 214: 213: 210: 206: 205: 202: 200:Constructed by 196: 195: 190: 186: 185: 181: 180: 177: 176:Piers in water 173: 172: 169: 162: 161: 158: 154: 153: 148: 144: 143: 138: 134: 133: 129: 128: 123: 119: 118: 113: 109: 108: 99: 95: 94: 88: 84: 83: 51: 45: 44: 41: 33: 32: 29: 21:Pencoyd Bridge 15: 13: 10: 9: 6: 4: 3: 2: 778: 767: 764: 762: 759: 757: 754: 752: 749: 747: 744: 742: 739: 737: 734: 732: 729: 727: 724: 722: 719: 718: 716: 698: 694: 688: 682: 678: 674: 669: 665: 659: 652: 648: 645: 644: 640: 634: 630: 626: 620: 616: 612: 608: 607: 601: 597: 592: 591: 587: 573:on 2011-07-26 572: 568: 562: 559: 554: 548: 545: 540: 534: 530: 523: 520: 515: 511: 504: 501: 496: 490: 487: 483:(6): 194–199. 482: 478: 471: 468: 455: 448: 441: 439: 437: 433: 428: 426:9780811726221 422: 418: 417: 409: 406: 400: 396: 393: 391: 388: 386: 373: 369: 368: 364: 362: 354: 350: 344: 342: 335: 331: 329: 325: 321: 316: 314: 309: 305: 302: 298: 290: 288: 286: 282: 278: 274: 270: 266: 262: 258: 254: 250: 246: 242: 238: 228: 223: 219: 215: 211: 207: 203: 197: 194: 191: 187: 182: 178: 174: 170: 163: 159: 155: 152: 149: 145: 142: 139: 135: 130: 127: 124: 122:Maintained by 120: 117: 114: 110: 107: 103: 100: 96: 93: 89: 85: 80: 52: 50: 46: 39: 34: 27: 22: 692: 686: 676: 605: 595: 575:. Retrieved 571:the original 561: 547: 528: 522: 513: 509: 503: 489: 480: 476: 470: 458:. Retrieved 453: 415: 408: 359: 348: 340: 317: 306:built in an 294: 277:Philadelphia 248: 244: 240: 236: 234: 157:Longest span 516:(9): 48–51. 380: 1917 324:Cynwyd Line 265:Bala Cynwyd 74: / 49:Coordinates 715:Categories 693:Downstream 577:2011-09-08 401:References 308:"S curve," 62:75°13′35″W 59:40°01′31″N 318:In 1976, 677:Upstream 460:March 3, 365:See also 328:spalling 301:concrete 273:Manayunk 271:and the 225:Location 189:Designer 168:of spans 151:Concrete 147:Material 633:5336721 291:History 184:History 98:Crosses 90:Former 87:Carries 631:  621:  535:  423:  247:, and 217:Closed 137:Design 112:Locale 450:(PDF) 320:SEPTA 126:SEPTA 629:OCLC 619:ISBN 533:ISBN 462:2018 421:ISBN 313:skew 259:and 235:The 212:1918 104:and 166:No. 717:: 627:. 617:. 613:: 609:. 514:69 512:. 481:62 479:. 452:. 435:^ 377:c. 315:. 267:, 255:, 243:, 171:15 635:. 580:. 555:. 541:. 497:. 464:. 179:3 23:.

Index

Pencoyd Bridge

Coordinates
40°01′31″N 75°13′35″W / 40.02528°N 75.22639°W / 40.02528; -75.22639
SEPTA Ivy Ridge Line
Schuylkill River
Schuylkill Expressway
Manayunk, Philadelphia, Pennsylvania
SEPTA
Open spandrel deck arch
Concrete
Pennsylvania Railroad
Schuylkill River
Schuylkill Canal
Schuylkill Expressway
Bala Cynwyd
Montgomery County
Manayunk
Philadelphia
Cynwyd Heritage Trail
Schuylkill River Trail
Pennsylvania Railroad
concrete
open spandrel arch bridge
"S curve,"
skew
SEPTA
Cynwyd Line
spalling

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