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and other structural systems which direct crash energy and debris away from the passenger and crew areas. One such energy absorbing system is the Green Buffer, winners of the 2023 Swedish Steel Prize, where a collapsing steel structure in the buffers dissipate energy similarly to the crumple zones
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Telescoping often results in heavy fatalities if the cars telescoped are fully occupied. The car riding on top will often be destroyed by the structure of the car below, crushing those on board (although the physics of the incident may reverse the cars' roles). The chances of telescoping can be
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of one vehicle overrides that of another, and smashes through the second vehicle's body. The term is derived from the resulting appearance of the two vehicle bodies: the body of one vehicle may appear to be slid inside the other like the tubes of a collapsible telescope – the body sides, roof and
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To reduce the chance of telescoping, rail and tramway vehicles are often provided with an anticlimber: a horizontally ridged plate at the end of the chassis, which in a collision will engage with the anticlimber on the next car.
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156:. This car sustained a loss of 34 linear feet of passenger compartment space (nearly half the car) due to telescoping.
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408:"Crash Energy Management An Overview of Federal Railroad Administration Research"
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underframe of the latter vehicle being forced apart from each other.
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Interior of
Washington Metro car 1077 following telescoping in a
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Accidents where telescoping occurred are numerous and include:
463:"Un operativo que resultó eficaz pero que ahora revela fallas"
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were telescoped in this
November 3, 2004 accident at
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60:. Unsourced material may be challenged and removed.
383:The Heritage of North American Steam Railroads
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437:"Green Buffers wins Swedish Steel Prize 2023"
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406:Tyrell, David and Jeff Gordon (June 2013).
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302:June 2009 Washington Metro train collision
120:Learn how and when to remove this message
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461:Einat Rozenwasser (25 February 2012).
271:2009 Washington Metro train collision
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385:. London: Amber Books. p. 101.
58:adding citations to reliable sources
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182:used in the automotive industry.
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244:1972 Chicago commuter rail crash
221:Harrow and Wealdstone rail crash
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741:Railway accidents and incidents
276:2012 Buenos Aires rail disaster
266:2008 Chatsworth train collision
45:needs additional citations for
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203:1928 Times Square derailment
69:"Telescoping" rail cars
579:Train-pedestrian fatalities
317:1898 St Johns rail accident
215:Camp Mountain rail accident
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233:Rail accidents in Winsford
255:1987 Bintaro train crash
27:Type of railway accident
559:Signal passed at danger
381:Solomon, Brian (2001).
239:Benavídez rail disaster
713:level crossing crashes
362:EN 15227 anti-climbing
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331:Cars involved in the
315:The aftermath of the
300:The aftermath of the
250:Seer Green rail crash
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18:Telescoping (railway)
209:Michigan train wreck
54:improve this article
718:terrorist incidents
415:onlinepubs.trb.org/
227:Lewisham rail crash
192:Shohola train wreck
699:By classification
549:Rear-end collision
335:, October 10, 1888
177:reduced by use of
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703:boiler explosions
544:Head-on collision
154:head-on collision
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16:(Redirected from
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138:Washington Metro
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71: –
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65:Find sources:
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43:This article
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672:2020–present
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473:. Retrieved
471:(in Spanish)
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444:. Retrieved
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421:December 14,
419:. Retrieved
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179:anticlimbers
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142:Woodley Park
136:Cars of the
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52:Please help
47:verification
44:
597:Before 1880
569:Train wreck
564:Telescoping
475:25 February
347:Anticlimber
166:telescoping
690:By country
589:Chronology
539:Derailment
368:References
170:underframe
110:April 2010
80:newspapers
417:. TR News
735:Category
341:See also
144:station.
667:2010–19
662:2000–09
657:1990–99
652:1980–89
647:1970–79
642:1960–69
637:1950–59
632:1940–49
627:1930–39
622:1920–29
617:1910–19
612:1900–09
607:1890–99
602:1880–89
554:Runaway
287:Gallery
94:scholar
468:Clarín
446:24 May
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682:Lists
411:(PDF)
259:1990
248:1981
237:1970
231:1962
225:1957
219:1952
213:1947
207:1945
196:1888
190:1864
160:In a
101:JSTOR
87:books
477:2012
448:2023
423:2022
387:ISBN
73:news
56:by
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