频繁生产爆破加载下饱水岩体累积损伤效应声波测试研究 |
刘连生,钟清亮,闫雷,钟文,梁龙华 |
Measurement of Sound Waves to Study Cumulative Damage Effect on Saturated Rock Under Frequent Production Blast Loading |
Liansheng LIU,Qingliang ZHONG,Lei YAN,Wen ZHONG,Longhua LIANG |
图1 声波测孔布置示意图 |
Fig.1 Arrangement schematic diagram of sonic test holes |