So, the structure character study of rock mass is very useful to value the wall-rock's stability of underground powerhouse.
因此，研究地下硐室的岩体结构特征，对评价地下硐室的围岩稳定性是很有帮助的。
There are many factors to affect the wall-rock 's stability of underground powerhouse, and the structure character of rock mass is one of the factors.
水电站地下厂房的围岩稳定性的影响因素很多，围岩的岩体结构特征就是其中的一种。
So, This dissertation take cause of formation and distributing character of red mud-intercalated and relaxed-tension rock mass and its influence on the engineering as main research content.
因此，本论文以深部大范围分布的红色夹泥以及强烈卸荷拉裂岩体的成因、空间分布特征以及对工程的影响作为主要的研究内容。
The proposed method considering constitutive character of the rock mass can predict two-dimensional long-term deformation without stress and displacement boundary conditions.
无需复杂的应力边界和位移边界条件，能够考虑岩体介质的本构特征，实现长期的两维变形预报。
It's known that the discrete element method well considers the discontinuity character of rock mass, and can be used to analyze the joint rock mass.
而离散元法正是充分考虑到岩体结构的不连续性，适用于解决节理岩石力学问题。
It's known that the discrete element method well considers the discontinuity character of rock mass, and can be used to analyze the joint rock mass.
而离散元法正是充分考虑到岩体结构的不连续性，适用于解决节理岩石力学问题。
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