最后讨论了确定多自由度体系系统动力可靠性上下限的问题。
Finally, a new method to determine the upper and lower bounds of the system dynamical reliability for MDOF is proposed.
研究物理参数具有随机性的刚架结构的平稳随机位移响应动力可靠性的计算方法。
A method of calculating displacement dynamic reliability of stochastic rigid frames under stationary random excitation is discussed.
鉴于此，本文基于物理随机系统的基本观念，深入开展了随机风场的研究和高耸、高层结构的抗风动力可靠性研究。
Herein, researches on wind stochastic field and the dynamic reliability of wind-excited high-rise buildings are carried on thoroughly based on the basic idea of physical random system.
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