Coal Geology & Exploration
Volume 48, Issue 6 (2020)
Table of Contents
Table of Contents
The Editors
Special Issue Articles
Pattern and effect of the high density 3D seismic exploration in coal mining districts
JIN Xueliang and WANG Qi
Application of high-precision 3D seismic exploration technology in Huainan mining area
LIU Jun, ZHAO Wei, and HAN Biwu
Summary of high density 3D seismic exploration in the mining districts of coal mines in Shanxi Province
HOU Zeming and YANG Deyi
Discussion on parameters of high density 3D seismic exploration acquisition in coal mining districts
CHENG Jianyuan, WANG Qianyao, and ZHU Shujie
Reception test and analysis of different geophones in coal mining districts seismic exploration
ZHANG Libing and DONG Shouhua
Application of broadband and wide azimuth processing technology in full digital high density seismic exploration in Huaibei mining area
YANG Guangming, JIN Xueliang, ZHANG Xianxu, ZHI Min, and SHAN Rui
Seismic attribute recognition technology of magmatic rock intrusive coal seam
WU Bin and MENG Fanbin
High density 3D seismic data-driven comprehensive interpretation method of magmatic intrusion zones in coal seams and its application
SHAN Rui, ZHANG Guangzhong, WANG Qianyao, and YANG Guangming
Interpretation method of high density 3D seismic depth domain data in coal mining districts
MENG Fanbin
Application of seismic waveform classification technology in interpretation of geological abnormal body
CHENG Yan, ZHAO Pu, LIN Jiandong, and ZHANG Xingping
The application of OVT domain processing technology in deep CBM exploration in Qinshui Basin
TIAN Zhongbin, LI Juan, SHEN Youyi, FENG Ajian, and YANG Xiaodong
Coal Geology, Mine Geology
Technology and application of high efficiency gas extraction by directional long borehole hydraulic fracturing in coal seams of medium hardness and low permeability
GUO Chaoqi, ZHAO Jizhan, LI Xiaojian, ZHANG Jingfei, WU Shengli, CHEN Dongdong, HUANG Xingli, and LI Baojun
X-shaped real fracture channels-based simulation of coal seam gas seepage
SU Zhengrui and WEI Shanyang
Coal-measure Gas, Coal-hosted Minerals
Research status and thoughts for coal fines during CBM development
WEI Yingchun, ZHANG Jin, CAO Daiyong, MENG Tao, CUI Maolin, and WANG Anmin
Pulverized coal-controlling method based on supermolecular film in CBM well
WU Ying, LI Xiaonan, LIU Zixiong, and LIU Rumin
Characteristics and monitoring method of the trajectory of the radial CBM well
XIN Kai, JI Changjiang, and XIAO Chun
Biogas production of lignite and variation characteristics of cations in liquid phase system
ZHAO Han, HE Huan, WANG Jiangze, SONG Yanli, NIU Jianglu, CHEN Linyong, GUO Xin, LIU Jian, GUAN Jiadong, and YUAN Xuefang
High rank coal structure and log interpretation method of fracture pressure in Shouyang block
LI Songlin, LI Zhongcheng, WANG Lina, DUAN Jing, and XIANG Nian
Analysis on the CBM extraction effect of the horizontal wells in the coal seam roof in Luling coal mine in Huaibei
FANG Liangcai, LI Guihong, LI Dandan, LI Haozhe, and LIU Jia
Mechanism of aggregate start-up process and coupling of two-phase flow in hydrodynamic roadway
MOU Lin
Hydrogeology, Engineering Geology, Environmental Geology
Hydrogeological characteristics and danger-solving mining of Jurassic Baotashan sandstone—A case study in New Shanghai No.1 coal mine
LYU Yuguang, LIU Baokai, ZHAO Baofeng, LYU Wenqing, HAN Gang, and WANG Yongbao
Numerical simulation of fractured water-conducting zone by considering native fractures in overlying rocks
LI Ruirui, CHEN Luwang, OU Qinghua, CHEN Yifei, WANG Yingxin, GE Rutao, and PENG Zhihong
Construction and transformation technology of three-dimensional fine model of mine water diversion structure
FAN Juan, HOU Enke, JIN Dewu, QIAO Wei, and NAN Shenghui
Improvement and optimization of permeability and strength properties of loess
ZHU Min, NI Wankui, YUAN Kangze, LI Lan, LI Xiangning, and WANG Haiman
PSO-ELM prediction model for surface deformation of mine slope
NING Yongxiang and CUI Ximin
Spatial relationship between temperature field, hydrothermal alteration and main faults in Shiquan County, Ankang
XU Li, MA Runyong, PAN Aifang, and ZHANG Fan
Research on the fracture mechanics model of deep hole pre-splitting for forced caving
LI Jinhua, CHEN Wenxiao, SU Peili, DUAN Dong, and SONG Yongjun
Freezing temperature field characteristics of multi-loop pipers under different working conditions at the interface of deep thick sand and clay
YANG Qing, RONG Chuanxin, LI Mingjing, and YANG Guobing
Late Pleistocene sedimentary features and the palaeoclimatic background in Hongsibao Basin
LI Zhenhong, CUI Jiawei, LI Chaozhu, JIANG Boyu, and HUANG Ting
Drilling Engineering
Gas drainage technology and practice analysis of large diameter high position directional long borehole
HAO Shijun, DUAN Huijun, MO Haitao, PENG Xu, and PENG Dong
Hair clip type core lifter for improving coring quality in complex formation and its ap-plication
LIAO Yuansu, HU Qifeng, MIAO Sai, CHEN Haoxi, and ZHUO Lianming
