1Study on overburden and surface damage characteristics of shallow-buried coal seam mining in loess gully areaWANG Shuangming, WEI Jiangbo, SONG Shijie, HOU Enke, SUN TaoTopic on Subsidence Control and Collapse Repair1-92Research status and prospect of secondary subsidence in closed mineDENG Kazhong, ZHENG Meinan, ZHANG Hongzhen, FAN Hongdong, TAN ZhixiangTopic on Subsidence Control and Collapse Repair10-203Counter measures and technical development direction of damage prevention in coal mining subsidence areaHU Bingnan, GUO WenyanTopic on Subsidence Control and Collapse Repair21-294Safe and green mining of thick coal seam under Neogene aquifer and clean utilization of water resourcesGUO Wenbing, BAI Erhu, ZHANG Pu, HOU Jianjun, ZHANG Yaozhan, LI MengTopic on Subsidence Control and Collapse Repair30-375Regional distribution law of water-conducting fractured zone height in high-strength mining of thick and extra-thick coal seams in ChinaZHANG Yujun, SHEN Chenhui, ZHANG Zhiwei, LI YouweiTopic on Subsidence Control and Collapse Repair38-486Study on surface movement and deformation laws in mining under thick water-bearing loose layerLIU Hui, ZUO Jianyu, SU Lijuan, CHENG Hua, ZHU Xiaojun, ZHANG Pengfei, WANG BaoguoTopic on Subsidence Control and Collapse Repair49-567Study on surface subsidence in coal mining by UAV-photogrammetry monitoring technologyGAO Yingui, ZHOU Dawei, AN Shikai, WANG Ling, ZHANG Demin, ZHAN ShaoqiTopic on Subsidence Control and Collapse Repair57-658Practice of rapid repair and treatment technology of highway in Huangyuchuan Coal Mine subsidence areaWANG Chongping, GAO Chao, LIU GuiTopic on Subsidence Control and Collapse Repair66-729Stressed characteristics and regional anchoring mechanism of cable bolts in coal mine roadway roofLI Yongliang, YANG Renshu, WEN Mingrui, LU Shaojie, LI Wenkai, HUANG QiangMining Science and Engineering73-8310Elastic-plastic analysis of surrounding rock in deep roadway based on four-stage stress-strain modelHANG Zheng, LI LongqingMining Science and Engineering84-9111Study on slip damage law between overburden layers of backfilling collaborate with caving fully-mechanized miningGUO Yuming, LIU Hengfeng, YIN Wei, ZHU Cunli, DONG Chaowei, XIA KangqiMining Science and Engineering92-10312Study on top-coal migration law and reasonable top-coal caving parameters in fully-mechanized top-coal caving faceWANG Shengzhi, YUAN Yong, ZHU Cheng, YUAN Chaofeng, ZHONG HuiweiMining Science and Engineering104-10913Unsteady creep model of sandstone with elastic modulus degradationYANG Yu, SUN Boyi, SUN Yidan, LI Min, YAN XiangzhiMining Science and Engineering110-11914Study on statistical damage model of rock considering void effectLI Yuemei, LYU Hongmiao, LIU Wenbo, YAN XiangzhiMining Science and Engineering120-12515Study of influence factors on tensile stress of top geogrid at the corner of reinforced earth retaining wallREN Junjiao, LONG Jianhui, SUN Ziqiang, ZHANG JiningMining Science and Engineering126-13416Numerical analysis of controlled blasting of elliptic bipolar linear shaped charge based on SPHWU Bo, WEI Han, XU Shixiang, XU Jie, HUANG ZonghuiMining Science and Engineering135-14217Experimental study on longitudinal wave velocity of water-bearing coal:taking Guhanshan bituminous coal and Zhaogu anthracite as examplesLI Donghui, LIANG Yanxia, ZHANG Kai, WANG ChenxiSafety Science and Engineering143-14918Study on coal mechanical damage law and anti-reflection effects under fracturing fluid corrosion affectingWANG Ning, LI ShugangSafety Science and Engineering150-15619Research on differences in pore structures of coal,shale and sandstone and their effects on methane adsorptionLI Quanzhong, HU Haiyang, JI XiaofengSafety Science and Engineering157-16320Research and application of"concentric ring"reinforcement and sealing technology for gas drainage boreholes in soft coal seamsBAO RuoyuSafety Science and Engineering164-170 