1Location Selection and Development Plan Design of Wujiamao Mine Shaft Industrial YardZHANG Jian-shengDesign and Technology1-32Feasibility Study on Fully Mechanized Top Coal Caving Mining Under Water Body of Fly Ash Reservoir in Power Generation Plant of Dashuitou MineHAN Ning-ming, DU Ji-ping, WANG Ning, LI Xiao-yingDesign and Technology4-6,103Optimized Design on Strip Mining Plan of Coal in Xiaotun Mine Under Fodian VillageZHAO Wei-qiangDesign and Technology7-104Study and Application of Improved Coefficient of Concrete Strength to Design of Mine Shaft Liner StructureZHANG Ai-yongDesign and Technology11-145Optimized Study on Comprehensive Stripping Technique of Pingshuo East Surface MineMA Jin-yan, CAI Qing-xiang, LIU Fu-ming, CHEN Shu-zhaoDesign and Technology15-176Analysis on Stability of Small Coal Pillars in Gateway Driving Along GoafLIU Fei, HUA Jin-bo, SHEN Wen-longDesign and Technology18-20,237Design on Preparation Process of Superfine Pulverized CoalXU Bao-jing, WU Zhi-bin, XUE Zhong-xin, LI ShuoDesign and Technology21-238Residual Heat Recovering Technology Applied to Design of Mine Heat Pump SystemZHU Dong-dongDesign and Technology24-269Technical Method of Ecological Profit and Loss Quantitative Analysis for Mine Environment Impact Post-AssessmentLIU Wen-rong, MAI Fang-dai, WANG Sui-quan, ZHOU Peng, QIN Hong-zheng, CUI YanDesign and Technology27-29,3210Design on Lightening Protection and Grounding of Gas Drainage Pump Station at Mine Surface GroundCHEN Yi-bingDesign and Technology30-3211Application of Backfill Grouting Technology with Deep Borehole to Liner of Mine ShaftWENG Ming-yueConstruction Technology33-3512Application of Pulse Hydraulic Fracturing, Pressure Releasing and Permeability Improvement Technology to Mining SeamPENG Shen, LIN Bai-quan, ZHAI Cheng, LI Quan-gui, NI Guan-huaConstruction Technology36-38,4113Rapid Construction Technology with Drilling and Blasting Method for Mine Belt Conveying Roadway in East Wing of Liliangdian MineDENG Wen-puConstruction Technology39-4114Study on Physical Simulation of Failure Mechanism for Mine High Stress and Large Cross Section Roadway in Soft RockXU MinConstruction Technology42-44,4715Isometric Inclination Adjusted Mining Technology of First Coal Mining Face in Shunhe MineLI Yu-long, HUANG Xue-zhi, GUO Yuan-bo, TAO Ze-jun, JIANG Fu-lingConstruction Technology45-4716Numerical Analysis on Stress Distribution Law of Surrounding Rocks in High Cutting Coal Mining Face of 1000m Deep MineZHANG Pei-peng, JIANG Jin-quan, QU Hua, XU Li-naConstruction Technology48-5017Individual Pressure Fracturing and Combined Mining Technology of Coal Bed Methane Wells in Panzhuang Mine and ApplicationZHANG Shuang-bin, GUO Hong-yuProduction Technology51-53,5618Study on Mine Strata Pressure Behavior Law of Fully Mechanized Top Coal Caving Mining Face in Thick Seam of Wangjialing MineLI An-jingProduction Technology54-5619Study on Recovery Device of Delta Residual Coal at External Side of Rear Scraper ConveyorCHEN Ji-gang, WANG GangProduction Technology57-5820Optimized Design on Pipeline Connection Device of Gas Drainage Borehole in Chengzhuang MineWANG Zhen-feng, SONG Wei-bin, WANG Yong-longProduction Technology59-61,64 