1System design of mining area-coal mine underground reservoir in Shendong mining areaZHANG Bao, HAO Xiu-qiang, LI Hui-qiangDesign Technology1-62Optimization of intelligent fully mechanized top coal caving face with large mining height in Caojiatan Coal MineLEI Ya-jun, YAN Shao-hong, WANG Rui, SHEN Yu-peng, HUA Zhao-lai, ZHOU Xiao-poDesign Technology7-123Optimization on reasonable width of temporary coal pillars in roadway type paste-like backfill miningZHAO Wei-qiangDesign Technology13-184Intelligent design of coordinated development and production system of coal and coalbed methaneTIAN JinzhouDesign Technology19-235Design on coal storage shed with membrane structure supported by frameCAO Hui, XU Tao, SHEN Jin-gang, WANG Hao, MU MingDesign Technology24-276BIM model reconstruction of coal preparation plant in construction stageQIAO Sha, ZHANG Shu-sen, GUO Rui, LI Ya-meiDesign Technology28-327Design optimization of Shaqu Gas Power PlantYAN Zhong-yuanDesign Technology33-368Shaft failure mechanism and comprehensive repair technology in soft rock section of Xinyuan Coal MineLIU ChongConstruction Technology37-439Application of bolt-grouting reinforcement technology for coal pillar in non-equal width section of island working faceZHOU Xian, CHANG Yan, WEI Quan-de, ZHANG Li-ming, WANG Yan-fei, CHEN YangConstruction Technology44-4910Failure mechanism and control measures of floor heave in deep buried soft rock roadwayZHANG Yong, XIE Cheng, SUN Te, ZUO Hai-feng, LIU Guang-rao, YANG Jin-kun, CHEN YangConstruction Technology50-5511Study and application of integrated bolt-grouting reinforcement for gob-side entry thick coal seamLI Xin, LIU Guang-rao, SUN Ke, CHEN Gui-lei, GUO Peng, WANG Tao, NIU Jin-huaConstruction Technology56-6212Complete set of drilling construction technology for mining-induced rock separation groutingWU Zhi-chen, PANG Kai, WEI Hua-mingConstruction Technology63-6613Grouting construction technology of clay-based curtain wall in aquifer of slope burnt rock in open-pit coal minePU Zhi-guo, YAN Xin, DING Xiang, JI Zhuo-chen, MA Jian-guo, LI Zhe, HE Xiao-lang, ZHANG YinConstruction Technology67-7214Disturbance and failure depth of mining floor in deep buried long working face of Chengjiao Coal MineWANG Wei, DAI Lei, DUAN Li-hong, YANG BinProduction Technology73-7715Stress distribution and failure characteristics of longwall top coal caving faceHAO Wan-dongProduction Technology78-8316Influence of overlying rock structure in goaf of shallow-buried contiguous coal seams on working face hypoxiaZHANG Dai-yue, ZHANG Xiang, LI PengProduction Technology84-8917Design of underground multi-axis mechanical arm system based on embedded Linux and deep perceptionYANG Peng-minProduction Technology90-9618Engineering optimization of long distance coal ash dual-way transportation system in ecologically fragile areaLI Zhi-ming, HAN Li, WANG Wen-xen, YAN Jia-wenProduction Technology97-10119Development and application of multi view panoramic camera in fully mechanized mining faceREN WeiProduction Technology102-10820Deformation and failure characteristics of roof in large mining height based on dip angle effectGUO Yong-hong, HUANG Bao-fa, XIE Pan-shi, CHEN Jian-jieResearch and Discussion109-114 