Energy distribution and fractal characterization of acoustic emission (AE) during coal deformation and fracturing

Measurement - Tập 136 - Trang 122-131 - 2019
Shumin Liu1, Xuelong Li1, Zhonghui Li2, Peng Chen3,4, Xuelin Yang1, Yongjie Liu3
1State Key Laboratory of Coal Mine Disaster Dynamics and Control, College of Resources and Environmental Science, Chongqing University, Chongqing 400044, China
2Key Laboratory of Gas and Fire Control for Coal Mines, National Engineering Research Center of Coal Gas Control, School of Safety Engineering, China University of Mining and Technology, 221116 Xuzhou, Jiangsu, China
3School of Safety Engineering, North China Institute of Science & Technology, Langfang 101601, China
4State Key Laboratory Cultivation Base for Gas Geology and Gas Control, Henan Polytechnic University, Jiaozuo, 454000, China

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Measurement

Tập 136

122-131

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