A Multistep Method for Automatic Determination and Optimization of Microseismic P-Phase Arrival Times in a Coal Mine by Quanjie Zhu, Xiaohui Liu, Xiaoyun Liu, Haitao Chai, Jianjun Shi

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A Combined Denoising Method for Microseismic Signals from Coal Seam Hydraulic Fracturing: Multithreshold Wavelet Packet Transform and Improved Hilbert-Huang Transform by Zhengxing Yu, Jinglin Wen, Quanjie Zhu, Haitao Ma, Yu Feng

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Quantitative calculation of static load in deep main roadway and its application in dynamic prevention and control of rockburst by Guangyu Yang, Quanjie Zhu, Chuang Lu, Quande Wei, Xuehui Chen, Chenyang Zhang

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Estimation method for impact force source in thick coal seams and its application in rockburst risk quantification by Quande Wei, Quanjie Zhu, Guangyu Yang, Dongsheng Jiang, Yi Liu, Yingnan Hao, Qilin Hao

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