Analysis of the stress ratio of anisotropic rocks in uniaxial tests

• 作 者: Wang Miaomiao Li Pei Wu Xiaowa
• 机 构: KeyLaboratoryofShaleGasandGeoengineering,InstituteofGeomechanies
• 出 处: 矿业科学技术学报：英文版
• 发表日期: 2017年3期
• 基金项目: This work was supported by the Strategic Priority Research Program of the Chinese Academy of Sciences （No. XDB10030302）, the National Natural Science Foundation of China （No. 41302233） and the Project

The effect of structural discontinuities on the progressive failure process of anisotropic rocks should be paid particular attention.The crack damage stress σ_(cd),also considered as the yield strength,and the relationship between σ_(cd) and the uniaxial