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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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underframe of the latter vehicle being forced apart from each other.
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Interior of
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Accidents where telescoping occurred are numerous and include:
452:"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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372:The Heritage of North American Steam Railroads
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426:"Green Buffers wins Swedish Steel Prize 2023"
395:Tyrell, David and Jeff Gordon (June 2013).
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291:June 2009 Washington Metro train collision
109:Learn how and when to remove this message
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450:Einat Rozenwasser (25 February 2012).
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260:2009 Washington Metro train collision
374:. London: Amber Books. p. 101.
47:adding citations to reliable sources
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171:used in the automotive industry.
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233:1972 Chicago commuter rail crash
210:Harrow and Wealdstone rail crash
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265:2012 Buenos Aires rail disaster
255:2008 Chatsworth train collision
34:needs additional citations for
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192:1928 Times Square derailment
58:"Telescoping" rail cars
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568:Train-pedestrian fatalities
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204:Camp Mountain rail accident
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244:1987 Bintaro train crash
16:Type of railway accident
548:Signal passed at danger
370:Solomon, Brian (2001).
228:Benavídez rail disaster
702:level crossing crashes
351:EN 15227 anti-climbing
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320:Cars involved in the
304:The aftermath of the
289:The aftermath of the
239:Seer Green rail crash
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198:Michigan train wreck
43:improve this article
707:terrorist incidents
404:onlinepubs.trb.org/
216:Lewisham rail crash
181:Shohola train wreck
688:By classification
538:Rear-end collision
324:, October 10, 1888
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661:2020–present
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462:. Retrieved
460:(in Spanish)
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433:. Retrieved
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410:December 14,
408:. Retrieved
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168:anticlimbers
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131:Woodley Park
125:Cars of the
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41:Please help
36:verification
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586:Before 1880
558:Train wreck
553:Telescoping
464:25 February
336:Anticlimber
155:telescoping
679:By country
578:Chronology
528:Derailment
357:References
159:underframe
99:April 2010
69:newspapers
406:. TR News
724:Category
330:See also
133:station.
656:2010–19
651:2000–09
646:1990–99
641:1980–89
636:1970–79
631:1960–69
626:1950–59
621:1940–49
616:1930–39
611:1920–29
606:1910–19
601:1900–09
596:1890–99
591:1880–89
543:Runaway
276:Gallery
83:scholar
457:Clarín
435:24 May
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671:Lists
400:(PDF)
248:1990
237:1981
226:1970
220:1962
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208:1952
202:1947
196:1945
185:1888
179:1864
149:In a
90:JSTOR
76:books
466:2012
437:2023
412:2022
376:ISBN
62:news
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