Principles and methods for measuring dynamic behavior of rock under shock loading and unloading by shock reverberation technique are described briefly.

本文简述了用反射体法研究受冲击加载和卸载时岩石力学性质的力学原理和试验方法。

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This paper deals with varying laws of the acoustic and the dynamical mechanical parameters in the process of rock failure under loading.

本文研究了岩石在单轴和真三轴加载的破坏过程与声波参数及动力学参数之间的关系。

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There is essential difference between the mechanical condition of unloading engineering rock mass and loading engineering rock mass.

卸荷状态工程岩体的力学条件与传统的加载岩体有本质的区别。

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