介绍了主要岩石应力破坏判据及其适用性，提出了变形破坏判据研究的必要性。
The main rock stress failure criteria and their applicability are introduced and it is necessary to study the deformation failure criterion.
介绍了主要岩石应力破坏判据及其适用性，提出了变形破坏判据研究的必要性。
The main rock stress failure criteria and their applicability are introduced and it is necessary to study the deformation failure criterion.
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