高温后红砂岩压剪下声发射及其微观特性研究 |
黄晓辉,刘科伟,周占星,马泗洲,郭腾飞 |
Study on Acoustic Emission and Microscopic Characteristics of Red Sandstone Under Compression-Shear After High Temperature |
Xiaohui HUANG,Kewei LIU,Zhanxing ZHOU,Sizhou MA,Tengfei GUO |
图2 剪切—声发射试验测试系统 |
Fig.2 Shear and acoustic emission test system |