摘要
论述了幂函数型的岩石强度准则。用我院的５５种岩石岩样的单向压缩试验、三向压缩试验及巴西法试验所求得的结果，获得一种幂函数型强度准则。试验结果与强度准则的对比令人满意。
Based on the testing results of uniaxial compression test, triaxial compression test and Brazilian test for 55 kinds of rock materials within Changsha Research Institute of Mining and Metallurgy, a strength criterion in power function for rock material is obtained in this paper. The comparison of testing results with the power function criterion is satisfactory.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
1997年第5期437-444,共8页
Chinese Journal of Rock Mechanics and Engineering
关键词
岩石强度准则
幂函数
岩石试验
strength criterion, triaxial compression test, Brazilian test
