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Author:

王落桐 (王落桐.) | 李海洋 (李海洋.) | 张伟平 (张伟平.) | 王祥 (王祥.)

Abstract:

针对高铁中版式橡胶减震支座的减震效果问题,本文采用电测法,在自制实验板上粘贴8个应变花,将减震支座置于实验板上进行多次自由落体冲击实验。通过测试的动态应变数据,得到了冲击过程中模拟桥墩的实验板动应力情况,根据有、无支座情况时相同冲击条件下的动荷系数比较,有效评价了支座的减震效果。

Keyword:

动载荷 减震 高铁桥墩 电测法

Author Community:

  • [ 1 ] 北京工业大学

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Source :

Year: 2013

Language: Chinese

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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