摘要
探讨了确定岩石结构面剪切强度参数的新方法—用三轴试验确定岩石结构面强度曲线 ,通过理论分析及试验研究 ,表明这种方法是可行的。然后用三轴试验确定的岩石强度曲线及结构面强度曲线来求算岩体强度参数。
Firstly this paper discusses a new method of establishing shear strength parameters of discontinuity of rock through esablishing the strength curve of rock discontinuity by triaxial tests.The theoretic and test study shows that the method is practicable.Then parameters of rock mass strength are calculated by rock strength curve and discontinuity strengh curve,which are established by triaxial test.
出处
《有色矿冶》
2000年第2期7-10,共4页
Non-Ferrous Mining and Metallurgy
关键词
三轴试验
结构面
强度参数
岩体
triaxial test
discontinuity
strength parameter
