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 52, Issue 10 (2024)
Table of Contents
Table of Contents
The Editors
Mechanism
Fracturing characteristics of significantly thick overburden inducing mine earthquakes and the stress-triggering mechanisms of the mine earthquakes
DOU Linming, CAO Anye, YANG Yao, HE Hu, YANG Yaoxin, BAI Xianxi, GU Qianyue, LI Songhui, FU Xiangchao, GU Yingshi, WU Zhen, and ZHANG Di
Rock bursts induced by thick-hard roof with compound key strata: Mechanisms and technical modes for prevention
ZHENG Kaige, YUAN Liang, ZHANG Pingsong, and WANG Lintao
Mechanisms behind mine earthquake-induced dynamic instability of thick top coals in high-stresses roadways
ZHOU Kunyou, DOU Linming, CAO Anye, MA Yankun, KAN Jiliang, LI Jiazhuo, and MA Xiaotao
Mechanism of thrust fault slip under the disturbance of stress waves induced by coal mining
ZHANG Ningbo, XU Qianhai, OUYANG Zhenhua, LI Yizhe, SHI Qingwen, QIN Hongyan, and YI Haiyang
Advances in research on the evolution of trans-scale discontinuous structures during the creeps of strongly disturbed coals
ZHANG Liang, WANG Laigui, REN Ting, LI Xiangchun, GAO Ke, LI Haitao, and ZHAO Shankun
Sedimentary environments, mechanical properties, and rock burst risk identification of overburden in deep mines
QIAO Wei, CHENG Xianggang, DOU Linming, HE Hu, MENG Xiangsheng, REN Yangyang, XIAO Chong, and CAI Jin
Identification and Detection
An experimental study of the evolutionary patterns of mechanical properties of coals under multiple mining disturbances
OUYANG Zhenhua, LIU Yang, LI Chunlei, SHI Qingwen, LI Wenshuai, YI Haiyang, QIN Hongyan, and ZHANG Ningbo
Rock burst hazard evaluation of coal mining face based on a Gaussian mixture model
CUI Feng, LI Yifei, JIA Chong, LU Changliang, HE Shifeng, ZHANG Suilin, and TIAN Mengqi
Influencing analysis of bedding plane location on the dynamic failure characteristics of coal-rock combinations
ZHENG Jianwei, ZHANG Xiufeng, JU Wenjun, WANG Cunwen, HAN Yueyong, LI Guoying, CHEN Yang, LI Haitao, HAO Jinwei, and LIU Biao
Exploring the evolutionary patterns of stress field in coal seams during water drainage in overburden confined aquifers based on charge monitoring
WANG Gang, YU Xiaojie, WANG Aiwen, XIAO Xiaochun, WANG Yong, DING Xin, WANG Weibin, XU Zengjun, and DU Lulu
A dynamic damage rate-based constitutive model for rock damage
MENG Xiangzhen, ZHANG Huimei, LI Yugen, YUAN Chao, and CHEN Shiguan
Spatiotemporal evolutionary characteristics of asymmetric stress transfer in overburden of steeply dipping coal seams
ZHU Kaipeng, LI Zhilin, LUO Shenghu, XIE Panshi, FAN Juan, WANG Tong, TIAN Chengyang, and YAN Zhuangzhuang
Prevention and Control Technology
Evolutionary pattern and control technology of mine pressure when mining face for coal pillars in main roadways passing through abandoned roadways
LI Zhenhua, REN Ziyuan, DU Feng, REN Hao, and WANG Wenqiang
Mechanisms and control of rock bursts in goaf-side roadways under the condition of thick and hard roofs in the Xinjie mining area, Inner Mongolia
LIU Wenchao, ZHAO Yixin, and GUO Jihong
Evolutionary characteristics of microcracks in rocks under weak dynamic disturbance and disaster prevention and control
JIANG Mingwei, LIANG Yuntao, FENG Wenbin, LI Haitao, ZHOU Rui, GUO Baolong, LIU Yang, and MA Ju
Drilling Engineering
Effect of cadmium-free filler metal on mechanical properties and microstructure of PDC cutters
ZHANG Suhui, YAO Ningping, LIU Qingxiu, LIU Huan, and WANG Dechuan
Spatial surveying characteristics and reconstruction method of millimetre wave radar in complex environment of coal mine roadway
XUE Xusheng, YANG Xingyun, YUE Jianing, WANG Chuanwei, MAO Qinghua, MA Hongwei, and WANG Rongquan
Advances in research on stratigraphic characteristic parameter modeling and safety early warning for deep geological drilling processes
YANG Yulong, CAO Weihua, GAN Chao, LI Yupeng, and WU Min
