Mechanism of coal and gas outburst induced by asynchronous deformation of soft and hard coal layer in the support bodySONG Da-zhao, GUO Ming-gong, YANG Gang, QIU Li-ming1-8
Practical application of safe transportation and utilization system in low concentration coalbed methane power plantWANG Fa-jia9-12
Design of of detecting device for electro-hydraulic reversing valve based on PLC all-in-one machineREN Wei13-17,24
Study on mine pressure behavior law of roof cutting and pressure relief without coal pillar self-forming roadway in large mining height working face with thick hard roofYANG Peng, DU Chang-xin, YAN Da-he, LI Hong-yan, ZHOU Kang-le, YU Hai-bin18-24
Analysis of influence of syncline structural working face on separation of coal slime and water under condition of large water inflowWANG Ming-hui, ZONG Bing, YAN Lei, LIU Ding, ZHAO An-xin25-29
Analysis of anti-burst capability of mining roadway support system under hard roof in Jisan Coal MineWANG Xu-jun, ZHAO Yi-ming30-35
Study on stability characteristics of surrounding rock of gob-side entry driving with advance roof cutting at goaf sideQI Dong-sheng, QI Tao-zhu, YANG Zhong-qing, YIN Sheng-kai, HE Jun-qiang, HUA Chang-xin36-45
Study on spectral beam tube monitoring system for emergency rescue and fire area detectionGE Xue-wei46-49
Exploration and application of absorption structure supporting based on theory of level three supporting in rock burst roadwayZHANG Jun-jie50-54,61
Research ontechnical sche me of single mining full-height paste filling in thick coal sea m of Xiaochang Coal IndustryLI Jian-ting, FENG Xu-yang, LU Yin-long55-61