摘要
一种新型的能根据加载速率自动调节其刚度的桥梁速敏型纵向力传递装置，具有良好的工作性能。详细介绍该装置的结构特点及其工作介质的性能，最后，分析讨论了其速敏特征。
A new longitudinal forces transmitting device,which can automate adjust its resistant according to the loading velocity,is very effective.In this paper, the special structural feature of this device and the characteristics of actuating medium are presented.At last the velocity sensitive feature of the device is analytical studied.
出处
《桥梁建设》
EI
CSCD
北大核心
1998年第3期5-7,共3页
Bridge Construction
基金
国家九五攻关项目
关键词
高速铁路
桥梁
纵向力
传力装置
速敏关节
high speed railway,bridge,longitudinal forces,forces transmitting device,connector,velocity censor,bridge testing
