Coal Geology & Exploration
Volume 51, Issue 10 (2023)
Table of Contents
Table of Contents
The Editors
Coal Geology, Mine Geology
Gas expansion energy of coals with different metamorphic degrees: Evolutionary characteristics and their implications for the outburst prediction
LIU Gaofeng, LI Baolin, ZHANG Zhen, LIU Huan, GUAN Wenbo, and SI Nian
Methods for estimating carbon emissions from coals in underground mines: A case study of the western Fukang mining area
PENG Rendong, WEI Bo, LI Xin, ZHANG Ji, ZHANG Zizhao, WANG Bo, ZHANG Na, and CUI Deguang
A method for identifying faults within mining faces based on spatial statistics
FENG Yajie, WEN Guangchao, WU Bingjie, and HU Zudong
An improved automated testing model for maceral groups in coals based on DeeplabV3+
HU Jinwei, XI Zhenghao, XU Guozhong, LI Zhongfeng, and LIU Xiang
Coal-measure Gas, Coal-hosted Minerals
A new physics-informed method for the fracability evaluation of shale oil reservoirs
LI Yuwei, LI Zijian, SHAO Lifei, TIAN Fuchun, and TANG Jizhou
Discovery and generation mechanisms of epigenetic biogenic H2S from coal seams in the Fukang block, southern Junggar Basin, China
YAN Peipei, SU Xianbo, ZOU Chenglong, ZHAO Weizhong, WANG Lufei, and FU Haijiao
Hydrogeology, Engineering Geology, Environmental Geology
Water-blocking performance of laterite in weak deposition areas of Neogene Baode Formation and its significance of resource exploitation
ZENG Yifan, BAO Han, WU Qiang, MENG Shihao, HUA Zhaolai, MIAO Yanping, ZHANG Ye, and BU Wenyang
PFC numerical analysis on crack initiation mechanism of fracture grouting in top of Ordovician limestone
LIU Zhaoxing and ZHANG Qi
Water inrush mechanism of coal mine shaft fracture under fluid-solid coupling
XUE Weipei, SHEN Lei, YAO Zhishu, CHENG Hua, and RONG Chuanxin
Prediction of rockburst intensity grade based on convolutional neural network
LI Kangnan, WU Yaqin, DU Feng, ZHANG Xiang, and WANG Yiqiao
Study on mesoscopic failure characteristics of layered red shale
MA Zhenqian, ZHOU Lang, ZUO Yujun, ZHANG Jimin, ZOU Yihuai, and CAO Yunqin
Zoned prediction of water inflow after dewatering of working face based on waterrichness zoning of aquifer
YANG Lei, LEI Fangchao, HOU Enke, LU Bo, FENG Dong, and ZHAO Kaixing
Numerical model of two-region flow by constant-head pumping in an unconfined aquifer
SHI Pengyu, ZONG Yijie, TENG Kaiqing, LIU Jianjun, and XIAO Liang
Coal Geophysical Exploration, Mine Geophysical Exploration
An Attention mechanism-based CNN-BiLSTM real-time transient electromagnetic method
GU Yao, XIE Haijun, ZHOU Zipeng, and LI Lu
Numerical simulations and wavefield analysis of in-seam wave advance detection in viscoelastic media
HE Dixiu, JI Guangzhong, JIAO Wenjie, ZHANG Yawei, and YU Kun
Drilling Engineering
Research progress of rotary steerable system and its control methods
LI Wei, MOU Lei, ZHOU Xiancheng, TAN Xianhui, and FU Quan
Manipulator trajectory planning method of anchor drilling robot
LEI Mengyu, ZHANG Xuhui, YANG Wenjuan, DONG Zheng, WAN Jicheng, ZHANG Chao, and DU Yuyang
