Loading identification, like the system parameter identification and dynamic characteristics modification, is an inverse problem of structural vibration.

载荷识别与系统参数辨识、动力特性修改等都属于振动的反问题。

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Based on the laboratory dynamic consolidation tests of saturated oozy soft clay under impact loading, the dynamic response characteristics of pore water pressure were analyzed.

通过室内淤泥质饱和软粘土的动力固结试验，考虑不同锤重和落距组合情况，对冲击荷载作用下饱和软粘土孔隙水压力的动态响应特征进行分析。

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Finally, case studies are given which yield some characteristics of the dynamic response of the underground thin-wall rectangular structures to air-blast loading on the ground surface.

最后，通过计算实例，指出了在地表冲击波作用下地下薄壁箱形结构动力反应的某些特征。

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