Research progress on scientific mining and scientific productivity in coal minesLi Dongyin, Wang Shen, Liu Wenchao1-5
Research progress on measuring technology of coal dielectric constantZhu Hongqing, Xin Miao, Chang Mingran, Liu Danlong6-12
Key technology and equipment of rapid drilling for large diameter vertical directional borehole in mine areaShi Zhijun, Zhao Jiangpeng, Lu Hongtao, Tian Hongliang, Hao Shijun, Zhang Qiang, Shi Haiqi13-18
Study on advance hydraulic powered support and surrounding rock coupling support system and suitabilityWang Guofa, Niu Yanqi19-25
Analysis on floor heave features of large cross section gob-side entry retaining in deep mineHua Xinzhu, Li Zhihua, Li Yingfu, Yang Peng, Kan Jiaguang26-30
Mining technology of ultra thick seam under 380 kV high voltage line in Pingshuo Mining AreaXu Naizhong, Deng Zengbing, Sun Wanming, Wang Yantao, Han Keming31-35
Study on carbon dioxide blasting mining and driving equipment and technologyDu Zesheng, Fan Yingchun, Xue Yufei, Chen Penglei, Wang Jie36-42
Effects of hypophosphite inhibitor on change law of reactive groups in coal structure董宪伟, 艾晴雪, 王福生, 徐国宇, 张艳芳, 宋艳娇, 赵悦红, 李森, 尉吉民43-47
Study on explosion and influence factors of low rank injection coalLi Zhentao, Chen Hongbo, Wang Yue48-53
Analysis on powered support jammed mechanism of fully-mechanized coal mining face in shallow depth mine pass through over concentrated coal pillarLi Haodang, Zhang Bin54-60,82