1Asymmetric deformation mechanism and control measures for mining roadway under gob in close proximityFENG Guorui, HAO Chenliang, WANG Pengfei, GUO Jun, QIAN Ruipeng, WEN Xiaoze, LIU Jianan617-6312Laboratory tests on pore water pressures in soils subjected to cyclic freeze-thaw under different loadsHUANG Yongting, MA Wei, HE Pengfei, LI Xiaolin632-6413The control impact of filling pace on surface movement and deformation characteristicsJIA Lingang, ZHANG Huaxing, LIU Pengliang642-6504Development of internet-based information system for metro shield launching and arrival engineeringLI Yuanhai, YUAN Rui, YANG Shidong, ZHANG Lei651-6605Model test on failure mode and reinforcement mechanism of anti-dip slope in open-pit mineTAO Zhigang, DENG Fei, REN Shulin, JIANG Yong, ZHENG Xiaohui, HE Manchao661-6736An improved microseismic wave propagation velocity model for layered media in the goaf subsidence areaJIA Baoxin, ZHOU Linli674-6887Tectonic superposition and accumulation of natural gas in northern Ordos BasinZHANG Wei, HE Faqi, YAN Xiangbin, LU Yongchao, CAI Lixue, AN Chuan689-7038Influence of pore type on the occurrence state of shale gas:Taking Wufeng-Longmaxi formation shale in Changning area of southern Sichuan as an exampleYANG Qin, SU Siyuan, LI Ang, ZHAO Zhenduo, XING Jian, LI Xuesong, JING Cui, ZHANG Jiahao, LIANG Chao, SUN Yue704-7179Reservoir characteristics and its petroleum significance of Jurassic Da'anzhai shale interval in central Sichuan Basin,SW ChinaZHANG Shaomin, YANG Yueming, HONG Haitao, ZENG Jianhui, ZHANG Rui, LI Yucong, HE Xuquan718-73010Characteristics and controlling factors of multi-scale fractures in reservoir:A Jurassic-Cretaceous case from the southern margin of Junggar BasinSI Xueqiang, PENG Bo, PANG Zhichao, WANG Jun, GUO Huajun, JI Dongsheng, CHEN Xiguang, ZOU Zhiwen731-74111Genesis of carbonate minerals in continental shale and their roles in shale gas enrichment:A case study of the shale of Shahezi formation in Lishu fault depression,Songliao Basin,NE ChinaBAI Jing, XU Xingyou, ZHANG Junfeng, CHEN Shan, LIU Weibin, LIU Chang, LI Yaohua742-75612Characteristics of natural gas accumulation and geological significance of basin margin depression in southern Bohai SeaTANG Guomin, WANG Deying, WANG Feilong, YE Tao, YU Qian, HE Junhui757-76813Seismic performance of high-strength steel circular tubular bridge pier with embedded energy-dissipating shell platesLI Haifeng, HONG Yiping, LUO Jiexin, CHEN Saijian, SHU Zhi769-77814Preparation of bio-based microemulsion collector and its application in coal slime flotationLI Lin, HE Meng, LI Xiaoteng, LYU Jianqiao, YOU Xiaofang779-79015Study of stability mechanism of the oil/water interface of alkali-surfactant-polymer flooding produced water:Effect of asphaltenesSUN Hao, LI Xiaoqing, LIU Dandan, LI Xiaobing791-80116Preparation and hydration characteristics of soda residue-slag based cementitious materialsWU Peng, WANG Qiang, LIU Qing, LYU Xianjun802-81117Influence of associated minerals and moisture on the cohesion characteristics of coalLANG Jun, LI Chaoyong, HUNAG Pengfei, ZHANG Xinxi812-822 