There is a rock failure state which corresponds to rock project failure. A simple description or expression of rock failure state is the criterion for evaluation of rock project failure.

对应于岩石工程破坏，存在相应的周围岩石破坏状态，对这种岩石破坏状态的简单力学描述或表达式就是本文介绍的岩石工程破坏准则。

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There is a rock failure state which corresponds to rock project failure. A simple description or expression of rock failure state is the criterion for evaluation of rock project failure.

对应于岩石工程破坏，存在相应的周围岩石破坏状态，对这种岩石破坏状态的简单力学描述或表达式就是本文介绍的岩石工程破坏准则。

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