对破碎体强度破坏的判别准则进行了系统分析、筛选，认为Ｈｏｅｋ－Ｂｒｏｗｎ、Ｍｏｈｒ－Ｃｏｕｌｕｍｂ、Ｇｒｉｆｉｔｈ－Ｍｅｃｌｉｎｔｏｃｋ、最大张应力、最大张应变、三参数八面体剪应力、含弱面结构岩体的三维（二维）等强度准则适合于破碎体的破坏判别。应根据具体情况（岩性、岩体的破碎程度、应力状态等）选择相应的强度准则。 According to the criteria of Hoek-Brown, Mohr-Coulumb, Grifith-Meclintock, maximum tensile stress, maximum tensile strain, three-parameter octahedral shear stress, Body three-dimensional (two-dimensional) and other strength criteria for the destruction of broken body discrimination. According to the specific conditions (lithology, rock fragmentation, stress state, etc.) to choose the appropriate strength criteria.