Advance Search

column
Structure and key technologies of intelligent prevention and control system of rock burst
QIN Zihan, LI Weidong, FENG Meihua, WANG Yilong, HU Bing
2022, 50(8): 1-7.
Abstract PDF
Study on reasonable mining and caving ratio in fully-mechanized top-coal  caving mining of coal seam with large thickness variation coefficient
ZHANG Mingjian, LI Feng, YANG Liu
2022, 50(8): 8-15.
Abstract PDF
Numerical simulation of strip mining under thermal-mechanical coupling of underground coal gasification
HUANG Wengang, WANG Zuotang, XIA Yuanping, XIN Lin
2022, 50(8): 16-23.
Abstract PDF
Study on prediction method of surface movement duration in thick alluvial mining area
AN Shikai, LI Yuhao, WANG Xiaopeng, ZHOU Dawei, AN Yufei, BI Bo
2022, 50(8): 24-31.
Abstract PDF
Study on layout optimization of deep super-large section sorting chamber group
LIU Xuesheng, WANG Xin, TAN Yunliang, PUREV Lkhamsuren, SONG Shilin
2022, 50(8): 32-39.
Abstract PDF
Study on deformation characteristics and deformation mechanism of steep coal rock interbedded roadway
CHANG Bo, LIU Xudong, ZHANG Chuanming, JIA Chong, YAN Ruibing, REN Jie
2022, 50(8): 40-49.
Abstract PDF
Study on surrounding rock control technology for weakened hard roof of stope by staged hydraulic fracturing
NIU Tonghui
2022, 50(8): 50-59.
Abstract PDF
Experimental study on dynamic tensile mechanical properties of sandstone under freeze-thaw cycles
LIU Dejun, PU Hai, SHA Ziheng, XU Junce
2022, 50(8): 60-67.
Abstract PDF
Study on mechanical properties of polypropylene fiber cement mortar under impact load
SHEN Wenfeng, WANG Liang, XU Ying, SUN Lei
2022, 50(8): 68-74.
Abstract PDF
Research on adaptive technology of outburst prevention early warning index driven by multi-source data
ZHU Moran, WANG Qixiang, ZHANG Qinghua
2022, 50(8): 75-81.
Abstract PDF
Research on intelligent control model of gas drainage based on model predictive control
MA Li, SHI Xinli, LI Shugang, LIN Haifei, SONG Shuang, DAI Xinguan
2022, 50(8): 82-90.
Abstract PDF
Application of hydraulic sand staged fracturing in directional long drilling of roof in broken soft and low permeability coal seam
LIU Le, ZHANG Jian, FANG Qinyue, WANG Chenyang, ZHAO Jizhan
2022, 50(8): 91-100.
Abstract PDF
Application of three-component transient electromagnetic method in hydraulic fracturing effect evaluation of directional long borehole in hard roof
LI Yuteng, FAN Tao, ZHAO Rui, LIU Lei, ZHAO Jiajia
2022, 50(8): 101-107.
Abstract PDF
Study on inhibition of coal spontaneous combustion by ethylenedia mine tetraacetic acid microcapsule
ZHANG Yanni, SHU Pan, LIU Chunhui, WANG Anpeng, LI Lele
2022, 50(8): 108-117.
Abstract PDF
Study on dust removal mechanism of wet cyclone scrubber
HU Fei, HU Shengyong, GAO Yang, WANG Hetang, FENG Guorui, LIU Changhe, LI Jihua
2022, 50(8): 118-124.
Abstract PDF
Geological characteristics and development optimization of coalbed methane inthe Taiyuan Formation of Gujiao Mining Area
LIU Yinan, WU Xiang, LI Yong, XU Lifu
2022, 50(8): 125-132.
Abstract PDF
Shale gas reservoir characteristics and exploration potential analysis of Longtan Formation of the upper Permian Series in Qianbei Coalfield
ZHANG Manting, FU Wei, JIANG Bingren, GAO Wei, DENG Ende
2022, 50(8): 133-139.
Abstract PDF
In-situ stress field of deep coal reservoir in Linxing area and its control on fracturing crack
GAO Xiangdong, SUN Hao, WANG Yanbin, NI Xiaoming, DENG Ze
2022, 50(8): 140-150.
Abstract PDF
Experimental study on visualization simulation of coal powder dynamic migration and deposition in propped fractures
LI Xiaogang, CHEN Hao, XIONG Junya, LI Yu, HU Yang, LIU Jiansheng
2022, 50(8): 151-158.
Abstract PDF
Coal stress distribution law in reverse fault area
ZHOU Rui
2022, 50(8): 159-165.
Abstract PDF
Research on activated fault characteristics and rational design size of water-proof coal pillar
ZHU Jingzhong, LIU Qimeng, LIU Yu, FAN Jiajun, YANG Sen
2022, 50(8): 166-171.
Abstract PDF
Study on analogue experiment on hydrogeological effect and localization of hidden water hazard source in coal seam floor
DING Li, WANG Jingming
2022, 50(8): 172-179.
Abstract PDF
Hydrogeochemical characteristics and forming reason of Ordovician limestone groundwater in Zhuoshan Coalfield
WANG Shidong
2022, 50(8): 180-188.
Abstract PDF
Automatic positioning and orientation method of roadheader based on combination of ins and digital total station
MA Hongwei, MAO Jingen, MAO Qinghua, ZHANG Xuhui, LIU Boxing
2022, 50(8): 189-195.
Abstract PDF
Dynamic coal quantity measurement method based on binocular vision
DONG Lihong, SONG Weisi, FU Limei
2022, 50(8): 196-203.
Abstract PDF
Study on magnetic field simulation and shielding design of shearer drum height measurement sensor working environment
LI Man, ZHENG Siyu, LIU Haodong, WANG Zhipeng
2022, 50(8): 204-209.
Abstract PDF
Ultra-wideband shearer positioning technology based on calibration compensation and VBUKF smoothing
CAO Bo, WANG Shibo, GE Shirong, LIU Wanli, MA Guangming, LIANG Shua
2022, 50(8): 210-219.
Abstract PDF
Analysis of steering path of given trajectory of self-moving orbital hydraulic support
LI Guohua, ZHANG Hong, CHEN You, ZHANG Zhihong, FU Zhen, SUN Xiaojuan
2022, 50(8): 220-226.
Abstract PDF
Design of automatic inspection robot for beltconveyor based on functional analysis
MENG Nana, ZHONG Pengcheng, LEI Chao, JIANG Fan, YANG Long, LI Zhujiang
2022, 50(8): 227-235.
Abstract PDF
Image characteristics analysis and experimental study of coal and gangue
LI Bo, WANG Xuewen, PANG Shangzhong, GAO Xinyu, WANG Luyao, DING Enfa, BAO Qingbao
2022, 50(8): 236-246.
Abstract PDF
Study on real-time perception of target ROI in underground coal mines based on visual saliency
NAN Bingfei, GUO Zhijie, WANG Kai, LI Shoubin, DONG Xiaolong, HUO Dong
2022, 50(8): 247-258.
Abstract PDF
Research progress on influencing factors and evaluation methods of underground coal gasification
WU Meng, QIN Yunhu, LI Guozhang, SHEN Jian, SONG Xuejuan, ZHU Shifei, HAN Lei
2022, 50(8): 259-269.
Abstract PDF
Study on effect of pyridine on rheological properties of lignite water slurry
ZHENG Jianping, LIU Kailin, XUE Jifeng, LI Gaohui, ZHANG Lifeng, TU Yanan
2022, 50(8): 270-276.
Abstract PDF
Preparation of geopolymer based on tail coal by thermal activation alkali activation and its adsorption on Pb (Ⅱ)
LI Yatao, FAN Yuping, DONG Xianshu, YAO Suling, XUE Hongfei, GUO Jiaqi, HE Zihao
2022, 50(8): 277-284.
Abstract PDF
Experiment study on combustion characteristic of swirl burner with precombustion chamber under low-load operation
LIU Pengzhong, NIU Fang, WANG Pengtao, ZHOU Jianming, WANG Naiji
2022, 50(8): 285-291.
Abstract PDF
RSS Email Alert