Coal Geology & Exploration
Volume 47, Issue 1 (2019)
Table of Contents
Table of Contents
The Editors
Special Issue Articles
Present situation and prospect of drilling equipment technology in coal mine
YAO Ke, TIAN Hongliang, YAO Ningping, YIN Xinsheng, FANG Peng, YAO Yafeng, WU Di, and WANG Longpeng
Design and implementation of information management platform for big data of uranium
ZHOU Xiaoxi, DENG Fan, WAN Lin, and YANG Jun
Coupling relationship between oil and gas of Mesozoic coal-bearing measures and uranium metallogenesis in Huangling area
SI Qinghong, CAO Huifeng, LI Jianguo, SIMA Xianzhang, YU Reng‘an, LIU Houning, LIU Xiaoxue, and ZHANG Chao
Uranium metallogenic characteristics and prospecting significance of Hongqingliang area in northeastern Ordos basin
WU Zhaojian, YAN Maohua, HAN Xiaozhong, YU Reng’an, SIMA Xianzhang, JIANG Zhe, YIN Dongfa, HU Hang, and DENG Yutao
Lithology characteristics and meaning of the target layer of sandstone-type uranium deposits in Kamusite area of the eastern Junggar basin
YIN Dongfa, HAN Xiaozhong, HUANG Pengtao, SIMA Xianzhang, YU Reng’an, ZHOU Yu, WU Zhaojian, HU Hang, and CHEN Lulu
Integrated identification of sequence boundary through outcrop, seismic with logging and geochemistry: A case of Jurassic in northeastern margin of Ordos basin
ZHANG Tianfu, ZHANG Yun, CHENG Yinhang, MIAO Peisen, AO Cong, JIN Ruoshi, DUAN Lianfeng, and DUAN Xiaolong
Coal Geology, Mine Geology
The research progress and work prospect of special purpose coal
QIAO Junwei, NING Shuzheng, QIN Yunhu, ZHANG Ning, LI Congcong, ZHANG Jianqiang, WEI Yingchun, ZHU Shifei, and ZHU Kaijia
Adsorbability of shale in coal measures and its influencing factors
ZHANG Baoxin, FU Xuehai, ZHANG Qinghui, ZHOU Baoyan, and LIU Zheng
Storage rule and controlling factors of coalbed gas in Zhaoguan mine field of Huanghebei coalfiled
SONG Xiaozhong
Coal-measure Gas, Coal-hosted Minerals
Analysis on the development characteristics and influencing factors of gas pores in coal
ZHANG Hui, WU Jing, YUAN Liying, SONG Xiaozhong, and LIN Bowei
Technology and practice for deep CBM fracturing in eastern Ordos basin
WANG Xuxing, WANG Xingzun, GUO Bumin, YUAN Zheng, and FENG Qing
Response relation between fracturing curve and reservoir pollution degree of coalbed methane wells
ZHUANG Dengdeng, WANG Yanbin, TAO Chuanqi, and CHEN Yan
Surface free energy of shale gas in Niutitang Formation in Guizhou Province
LI Xijian, YIN Xin, LI Weiwei, LIU Shangping, and ZHANG Pei
Application of fuzzy mathematics in selecting the favorable location of shale gas survey well: Taking northwest Guizhou as an example
LIN Lamei and ZHANG Jinchuan
Hydrogeology, Engineering Geology, Environmental Geology
Multi-source spatial information fusion-based water abundance zoning of the composite layer of water-bearing seam roof
ZHOU Zhenfang, DONG Yang, DONG Xingling, LI Peng, WANG Qiangmin, QIAO Wei, ZHAO Chunhu, and YANG Jian
Application of improved hierarchic analytic process in the classification of mine hydrogeological types
WANG Tiantian, JIN Dewu, YANG Jian, and LIANG Xiangyang
Elastic mechanics solution of water proof key layer in coal seam floor under high water pressure
WANG Yan, YAO Duoxi, and LU Haifeng
Risk judgment technology of water accumulation in overlying goaf based on plate shell and fracture mechanics theory
TI Zhengyi, ZHANG Feng, QIN Hongyan, and ZHU Zhijie
Acoustic emission test of calcareous sands under undrained condition
YANG Chao, WANG Kai, QIAO Liping, MENG Qingshan, and WANG Ren
Test on the strength of the backfill fine sand mixture composed of cement-fly ash-cinder
WEN Liang, YAN Changhong, ZHANG Zheng, XU Baotian, ZHANG Shunjing, ZHANG Dongping, and ZHOU Yinkang
Analysis of influencing parameters of temperature field in a new pipe-roofing freezing method
WU Yuwei, LI Chunfang, HU Jun, WANG Zhixin, and WANG Shucheng
Slope stability evaluation based on set pair cloud model
YAO Jianye, ZHANG Shan, and HAO Guoqiang
Coal Geophysical Exploration, Mine Geophysical Exploration
Microseismic positioning method based on differential evolution algorithm
WANG Yunhong, WANG Baoli, and DUAN Jianhua
Development and application of GeoCoal for in-seam seismic data processing
WANG Baoli and JIN Dan
Elastic wave prestack reverse time migration on undulating surfac
LIU Yang, ZHAO Hu, YIN Cheng, WU Sihai, DAI Ronghuo, and DI Zhixin
Random noise attenuation by EEMD in common offset gathers
SHI Zhanzhan, XIA Yanqing, ZHOU Huailai, CHI Yuelong, and PANG Su
Finite element 2D forward modeling of DC method with line source
XIE Haijun, LI Zhiqiang, and LI Sheng
Drilling Engineering
Influence mechanism of hard brittle abrasive on the drilling performance of impregnated diamond bit
WANG Jialiang, WEI Wenjie, ZHANG Shaohe, and PENG Fenfei
Analysis on influence of ground transmitting electrode on bidirectional EM-MWD signal transmission based on ANSYS
SHAO Chun, HAN Jian, CHU Zhiwei, and XU Lin
Design and application of drilling rod vibration frequency measurement system
LIU Naipeng, HU Yule, and WANG Wei
