定义了单元耗散能、可释放应变能、强度丧失和整体破坏的概念。
The concepts of energy dissipation, energy release, strength loss and abrupt structural failure of rock are defined.
讨论了岩石变形破坏过程中能量耗散、能量释放与岩石强度和整体破坏的内在联系。
The intrinsic relations between energy dissipation, energy release, and strength and abrupt structural failure of rocks during failure process are discussed.
有限元强度折减法分析边坡稳定性的一个关键问题是根据有限元计算结果来判别边坡是否处于整体破坏状态。
How to judge the slopes state with FEM based on shear strength reduction methods, stability or instability based on the results of FEM is a key problem.
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