... 行车量；交通容量 traffic volume 行车桥 vehicular bridge 行车隧道 vehicular underpass ...
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提出了考虑轨道高低不平顺时进行车桥耦合系统垂向非平稳随机振动分析的新方法。
A new method for a vertical non-stationary random vibration analysis of vehicle-bridge systems subjected to track irregularity excitations is proposed.
提出了考虑轨道高低不平顺时进行车桥耦合系统垂向非平稳随机振动分析的新方法。
Nonstationary random vibration of vehicle systems with uniform variable speed is discussed in this paper.
在此基础上分析了不同车速、单双向行车、不同地震波和考虑地震行波效应对车桥系统的影响。
Base on the analysis above, influences of vehicle-bridge caused by vehicle speed, running in one or two direction, various seismic loads and the seismic traveling wave effect are analyzed.
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