PROBING ON CAUSE TO THE LATERAL AMPLITUDE OF RAILWAY BRIDGE GOING BEYOND LIMIT AND METHOD TO RESTRENGTHEN BRIDGE AND REDUCE BRIDGE AMPLITUDE OF VIBRATION
BU Jian-qing，LOU Guo-chong，LUO Yong-hui
Scientific Research Office， Shijiazhuang Railway Institute， Shijiazhuang 050043
Abstract：Because of raising speed of train，the lateral amplitude of vibration of the parts of railway bridge go beyond the limit. The main causes for it are discussed and the proposals to reduce this lateral amplitude of vibration are introduced as well.
卜建清，娄国充，罗永会. 铁路桥梁横向振幅超限的原因及加固减振方法探讨[J]. 铁道工程学报, 2000, 17(1): 45-48.
BU Jian-qing，LOU Guo-chong，LUO Yong-hui. PROBING ON CAUSE TO THE LATERAL AMPLITUDE OF RAILWAY BRIDGE GOING BEYOND LIMIT AND METHOD TO RESTRENGTHEN BRIDGE AND REDUCE BRIDGE AMPLITUDE OF VIBRATION. Journal of Railway Engineering Society, 2000, 17(1): 45-48.
2000, Vol. 17 
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