具有防地震脱轨保护功能的实物转向架振动台实验

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英文篇名：Full Scale Experimental Verification on the Function of Anti-Derailing Guard Rails to the Derailments due to Large Earthquakes 中文刊名：国外铁道车辆 英文刊名：Foreign Rolling Stock 作者：森村勉 ; 蔡千华 中文关键词：转向架 ; 地震 ; 脱轨 ; 日本 英文关键词：bogie ; earthquake ; derailment ; Japan 出版日期：2013-03-20 年：2013 期：02 出版单位：国外铁道车辆

摘要

介绍了利用新干线无摇枕实物转向架模型车辆在大型振动台上模拟东海地震波进行大位移的激振试验。确认防脱轨装置对地震横向振动摇摆脱轨起到有效作用,对地震垂向振动的车辆摇摆运动、脱轨倾向和防脱轨保护的功能影响较小。
The excitation test with great displacement simulating the Tokaido earthquake wave on the large vibration test stand for the model vehicles with full scal bolsterless bogies for Shinkansen is described.It is confirmed that the derailment prevention equipment has significant effect on the swinging derailment during lateral vibration in earthquake,but has fairly small effect on the vehicle swinging motion,derailment trend and derailment prevention during vertical vibration in earthquake.

引文

[1]Aircraft and Railway Accidents Investigation Commission ed..The Report of the Investigation on the Derailment Accident at Jyouetsu Shinkansen of JR East[R].(2007),1-56.
    [2]Morimura,T.and Seki,M..Seismic Measures of Tokaido-Shinkansen after the Niigata Chuetsu Earthquake[C].The16th Jointed Railway Technology Symposium2009,(09-65):545-548.
    [3]Morimura,T.,Seki,M.,Ishikawa,S.,Sakanoue,K.,Miwa,M.,Muramatsu,H.,Nishimura,K.,Yoshida,K.,Adachi,M.and Minami,Y..Study on the Derailment Mechanism of Railway Vehicle by Earthquake Ground Motion based on Full scal Experiment[J].Transactions of the Japan Society of Mechanical Engineers,Series C,2010,76(764):825-834.
    [4]Adachi,M.,Morimura,T.,Ishikawa,S.,Fukada,J.and Terumichi,Y..model experiment on the derailment mechanism and effect of anti-derailing guard rail on large earthquakes[C].The16th Jointed Railway Technology Symposium2009,(09-65):483-486.