First fracture characteristics of main roof plate structure with goaf(coal pillar)on both sides and elastic-plastic foundation boundaryCHEN Dongdong, LI Zijian, XIE Shengrong, HE Fulian, LUO Yu, JIANG Zaisheng, MA Xiang, LI Hui2195-2211
Mechanical model of deformation-seepage-erosion for Karst collapse column water inrush and its applicationYAO Banghua, LI Shuo, DU Feng, LI Zhenhua, ZHANG Boyang, CAO Zhengzheng, WANG Ge2212-2221
A novel approach for applying active surface pre-stress on surrounding rocks of roadways by backfilling behind surface supportYUAN Guiyang, GAO Fuqiang, WANG Tao, LI Jianzhong, WANG Xiaoqing2222-2230
Fracture propagation law of hydraulic fracturing of rock-like materials based on discrete element methodFENG Guorui, FAN Yijiang, WANG Pengfei, GUO Jun, GAO Rui, WEN Xiaoze, ZHANG Pengfei, ZHU Linjun, QIAN Ruipeng, ZHANG Jie2231-2246
Intelligent detection method of lightweight blasthole based on deep learningYUE Zhongwen, JIN Qingyu, PAN Shan, YAN Wenjing, QIN Yifeng, CHEN Zhen2247-2256
Modification method of borehole shear mechanical parameter characterization and its experimental studyZHANG Yujiang, HAO Wushuai, FENG Guorui, CUI Bingyuan, WANG Qian, WANG Yining, ZHU Defu, YUAN Honghui, WU Xiangye2257-2269
Characteristics and mechanism of rock fracturing caused by high voltage electric pulse rock mass based on electrohydraulic effectGUO Jun, MI Xincheng, FENG Guorui, BAI Jinwen, WEN Xiaoze, ZHU Linjun, WANG Zi, HUANG Wenbo2270-2282
Influence of loading and unloading effect on mechanical properties of impact rock under impact loadCHEN Jianhang, ZENG Banquan, ZHANG Junwen2283-2297
Water-gas masking effect of the primary active sites in coal and room temperature oxidation of coal after desorptionLI Jinhu, XU Tianshuo, LU Wei, ZHAO Xingguo, HE Qilin, LI Jinliang, ZHUO Hui2298-2314
Method for filling missing data of mine ventilation parametersNI Jingfeng, LIU Xuefeng, DENG Lijun2315-2323
