1Constant resistance yielding support technology of mining gateway in seam with soft roof, soft coal and soft floorXIA Hong-man, WANG Jiong, GUO Zhi-biao, LIANG Jun-yi, SUN Ping-yuan, ZHOU Li-caiMining and Underground Engineering1-4,122Study on gob-side entry retaining technology in coal and gas outburst mineCHENG Huan, WANG Fang-tianMining and Underground Engineering5-8,1213Application and study on support technology of gateway in high stress and soft seamCHENG Jian-ye, ZHAO Xin-faMining and Underground Engineering9-124Study on backfill technology with paste-like material in mine abandoned roadwayXIONG Zu-qiang, FAN Chuan-he, YUAN YinMining and Underground Engineering13-165Study on bolt/steel mesh/anchor coupling support technology of deep mining gatewayWANG Jiong, GUO Zhi-biao, MA Cheng-rong, HAO Yu-xi, ZHU Guo-longMining and Underground Engineering17-216Study on mine strata pressure behavior law during 5 m high cutting coal mining face passing through faultWANG Qing-xiongMining and Underground Engineering22-257Analysis on overburden strata movement law of coal mining face under goaf of room and pillar mining faceKONG Ling-hai, WANG Yong-ren, LI Shao-gangMining and Underground Engineering26-298Experimental study on physical mechanics of freezing sandstone of Cretaceous StrataLI Bo-rong, YANG Geng-she, XI Jia-mi, CHEN Xin-nianMining and Underground Engineering30-33,169Study on support pressure distribution law of ultra thick seam gatewaySHEN Hai-junMining and Underground Engineering34-3610Study on early warning index of roof disaster and application to fully-mechanized coal mining face in underground mineAN Ze, ZHANG Jiang-yunMining and Underground Engineering37-4111Study on strata pressure features and support strength site measurement of fully-mechanized top coal caving mining face with shallow mining depthLI Zheng, KANG Tian-he, HUANG Zhi-ming, ZHANG BinMining and Underground Engineering42-45,4112Mutual reinforcement support technology with bolt and steel frame of ultra soft thick seam gatewayXUE Wei-pei, YAO Zhi-shu, YANG Ren-shu, JING Lai-wang, JING WeiMining and Underground Engineering46-5013Study on relationship between coal caving step distance and top coal caving recovery rate based on ellipsoid theoryTIAN Duo, SHI Hao-yu, FU En-jun, NIU Guo-xingMining and Underground Engineering51-53,14314Study on seam fracturing and permeability improved technology based on static blastingZHAI Cheng, WU Shi-liang, TANG Zong-qing, ZHONG Chao, XU Ji-zhao, LI Qiao-chuSafety Technology and Engineering54-57,5015Study on enhanced gas drainage technology of borehole gas based on mechanical borehole reamingMOU Quan-bin, ZHAO Ji-zhanSafety Technology and Engineering58-61,8616Optimized design and application of borehole slotting drilling through floor of high outburst seamWANG Ning-bo, LIN Bai-quan, GAO Ya-bin, YANG-Wei, WANG Di, QIAO Shi-heSafety Technology and Engineering62-6617Study on dynamic and static pressure combined water injection and dust control technology of fully-mechanized top coal caving mining faceCHEN Fang, LIU Yong, MA Wei, DENG You-fanSafety Technology and Engineering67-7018Rapid seam opening technology of mine shaft sinking in 1 000 m deep mine with high outburst seam groupWANG ManSafety Technology and Engineering71-73,9919Study on new ventilation method of fully-mechanized top coal caving mining face in ultra thick seamLUN Jia-yun, YANG Sheng-qiang, ZHANG Gan-xin, QIN Yi, JIAO Han-linSafety Technology and Engineering74-77,2120Hydraulic sealing affected to seam gas deposition lawCHEN Yong-min, WANG Su-jian, FENG Hai, AN Xiu-yuSafety Technology and Engineering78-80,134 