At a time, the acoustic measurement method of rock mass stresses and the horizontal tectonic stress are discussed.
同时，对用弹性波法确定岩体地应力及水平构造应力进行了探讨。
At a time the acoustic measurement method of rock mass stresses and the horizontal tectonic stress are discussed.
同时，对用弹性波法确定岩体地应力及水平构造应力进行了探讨。
At last, computing tectonic stress of dam zone and the relaxed-tension rock mass influence on the engineering (mostly influence on stability of underground cavern) using three-dimensional FEM.
最后利用三维有限元计算坝址区的构造应力以及这部分卸荷拉裂夹泥岩体对工程(主要是地下洞室稳定性)的影响。
At last, computing tectonic stress of dam zone and the relaxed-tension rock mass influence on the engineering (mostly influence on stability of underground cavern) using three-dimensional FEM.
最后利用三维有限元计算坝址区的构造应力以及这部分卸荷拉裂夹泥岩体对工程(主要是地下洞室稳定性)的影响。
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