脆性岩石蠕变裂纹成核宏细观力学机理研究1) |
李晓照, 贾亚星, 张骐烁, 戚承志 |
A STUDY ON MICRO-MACRO MECHANISMS OF CRACK NUCLEATION DURING CREEP IN BRITTLE ROCKS1) |
Li Xiaozhao, Jia Yaxing, Zhang Qishuo, Qi Chengzhi |
图1 岩石蠕变过程中(a)声发射信号率及(b)累计声发射事件率时间演化关系[ |
Fig.1 Evolutions of (a) rate of acoustic emission and (b) the number accumulated acoustic emission during creep of rocks[ |