Coal Geology & Exploration
Coal Geology & Exploration was founded in 1973, and is a monthly publication(from January 2022), which is supervised by China Coal Technology and Engineering Group(CCTEG) and sponsored by Xi’an Research Institute of CCTEG. It is the longest established and most influential comprehensive scientific and technical journal in the field of coal geology, opening to domestic and foreign public circulation with equal emphasis on academic and practical technology in coal geology industry.
Current Issue: Volume 53, Issue 1 (2025)
Table of Contents
Table of Contents
The Editors
Special Issue Article
Coal mining-induced composite damage to geological bodies and geological guarantee against damage reduction
WANG Shuangming, SUN Qiang, HU Xin, GENG Jishi, HOU Enke, WANG Shengquan, ZHOU Shutao, SHI Qingmin, YUAN Shihao, CHEN Kai, and SONG Shijie
Coal Geology, Mine Geology
Connotation, research status, and development directions of clean coal geology in China
TANG Yuegang, WANG Shaoqing, WANG Xiaoshuai, GUO Xin, WANG Yafeng, XUE Liping, and Harold H. Schobert
Prospects for mine geological work in the intelligence age: Architecture of the intelligent geological guarantee technology system for mine exploitation
XIA Yucheng, SUN Xueyang, MIAO Lintian, GUO Chen, and DU Rongjun
Gas drainage and utilization in coal mines in China: History, technological advances, and prospects
LI Guofu, LI Chao, ZHANG Bichuan, XU Yun, WANG Zheng, and ZHOU Xianjun
Impacts of coal fracture roughness and aperture on the seepage of injected water: An experimental study
WANG Gang, CHEN Xuechang, CHEN Hao, LONG Qingming, and LIU Yixin
Fracture-seepage characteristic zones of the overburden of extra-thick coal seams: Evolutionary patterns and their engineering applications
KONG Xiangguo, ZHAO Tianshuo, LIN Haifei, ZHAO Pengxiang, WANG Xu, CAI Yuchu, JI Pengfei, HE Di, LI Ke, and XU Chuanyu
Coal-measure Gas, Coal-hosted Minerals
Key experimental technologies and their development directions for the exploration and production of deep coalbed methane
YAN Xia, XU Fengyin, XIONG Xianyue, WANG Feng, LI Chunhu, ZHANG Jiyuan, XU Borui, CHENG Qianhui, HU Xiong, ZHU Xueguang, LIANG Wei, YUAN Pu, FENG Yanqing, and WEI Zhenji
Critical technologies and geology-engineering integration practices for deep CBM production in the Yanchuannan CBM field
CHEN Zhenlong, WANG Yunhai, LIU Xiao, CUI Bin, YANG Song, LI Xin, and FANG Qilong
An analytical method for the desorption superposition effect in commingled production of coalbed methane and its application: A case study of the Xiaotun mine field in western Guizhou Province, China
GUO Chen, JI Yan, ZHAO Chenyi, LU Lingling, YU Xinhang, GAO Junzhe, LI Houqiang, ZHANG Xuyang, WANG Xiang, HE Hongbin, and ZHANG Runhan
Hydrogeology, Engineering Geology, Environmental Geology
A key technology for synergistic backfilling of coal-based solid waste and high-salinity wastewater
DONG Shuning, YU Shujiang, DONG Xingling, ZHANG Buqin, GUO Xiaoming, WANG Xiaodong, WANG Kai, ZHU Shibin, WU Boqiang, and LIU Lei
Spatiotemporal evolutionary patterns of the hydrochemistry of Jurassic conglomerate aquifers under the influence of curtain walls
CHEN Luwang, WU Minghui, HOU Xiaowei, HU Yongsheng, ZHANG Miao, CAI Xinyue, YIN Xiaoxi, and SHI Xiaoping
Experimental study of the piezoelectricity of Middle Pleistocene loess in the Weibei region, China
JING Yanlin, LIU Jie, LIU Qingying, DUAN Xiaoxiao, XIE Na, and YANG Dengke
Deformations and seepage-induced erosion of fractured rocks in fault under confined settings
SUN Wenbin, TIAN Dianjin, MA Cheng, XUE Yanchao, YANG Can, and ZHU Kaipeng
Coal Geophysical Exploration, Mine Geophysical Exploration
Optical-electrical-acoustic wave multiparameter response characteristics of typical rocks in coal-bearing strata throughout the loading process
ZHANG Pingsong and LIU Chang
Characteristics of Cenozoic volcanic edifices in the Pingnan area, Xihu Sag
SUN Naiquan, JIANG Donghui, PAN Jie, GAO Yang, PU Renhai, and DONG Xinxu
A U-Net-based denoising method for semi-airborne transient electromagnetic data and its application
LIU Dong, FENG Hao, WANG Yongxin, ZHOU Xiaosheng, YAO Yuhong, and SUN Huaifeng
An intelligent lithology identification method for sandstone and mudstone strata and its applications: A case study of the Jurassic strata in the Lunnan area, Xinjiang, China
CAI Ming, ZHOU Qingwen, YANG Cong, CHEN Feng, WU Dong, LIN Wang, ZHANG Chengguang, ZHANG Yuanjun, and MIAO Yuxin
Drilling Engineering
A dehazing and enhancement algorithm for heterogeneous images of underground mining environments in coal mines
ZHANG Xuhui, XIE Yanbin, YANG Wenjuan, ZHANG Chao, WAN Jicheng, DONG Zheng, WANG Yanqun, JIANG Jie, and LI Long
A deep learning-based method for the intelligent identification of the quantity of coals flushed out during borehole hydraulic flushing
LI Xiaojun, ZHAO Mingyang, and LI Miao
