Evolution characteristics of mining-induced fractures in overburden strata under close-multi coal seams mining based on optical fiber monitoring

被引:0
|
作者
Ren, Yiwei [1 ,2 ,3 ]
Yuan, Qiang [1 ,2 ]
Chen, Jie [1 ,2 ]
Wang, Ze [4 ]
Zhang, Dingding [5 ]
Li, Shujun [5 ]
机构
[1] State Key Laboratory of Coal Mine Disaster Dynamics and Control, Chongqing University, Chongqing,400044, China
[2] School of Resources and Safety Engineering, Chongqing University, Chongqing,400044, China
[3] National Innovation Center for Industry-Education Integration of Energy Storage Technology, Chongqing University, Chongqing,400044, China
[4] Kongzhuang Coal Mine, Shanghai Datun Energy Co., LTD, Xuzhou,221600, China
[5] School of Energy Engineering, Xi'an University of Science and Technology, Xi'an,710054, China
关键词
Compendex;
D O I
10.1016/j.enggeo.2024.107802
中图分类号
学科分类号
摘要
Coal mines
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