并利用应力差理论分析了深部巷道围岩的蠕变破坏机理。
Finally, creep failure mechanism of surrounding rock in deep mining is analyzed by stress difference theory.
根据不同载荷条件下土体蠕变破坏的时间数据列，建立了土体流变破坏时间的灰色预测模型。
According to the sequence of the soil creeping failure time under different loading conditions, a grey forecasting model for the failure time in the course of soil creeping is established.
第二律适用于斜坡的蠕变破坏分析预测，例如岩滑、堆积层滑坡、黄土滑坡以及含锁固段的黏土滑坡。
The second law can be applied to the prediction of creep failure, such as rockslides, colluvial-deposit landslides and loess landslides as well as clay landslides with locked patches.
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