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Pattern and effect of the high density 3D seismic exploration in coal mining districts
JIN Xueliang, WANG Qi
2020, 48(6): 1-7,14. DOI: 10.3969/j.issn.1001-1986.2020.06.001
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Application of high-precision 3D seismic exploration technology in Huainan mining area
LIU Jun, ZHAO Wei, HAN Biwu
2020, 48(6): 8-14. DOI: 10.3969/j.issn.1001-1986.2020.06.002
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Summary of high density 3D seismic exploration in the mining districts of coal mines in Shanxi Province
HOU Zeming, YANG Deyi
2020, 48(6): 15-24. DOI: 10.3969/j.issn.1001-1986.2020.06.003
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Discussion on parameters of high density 3D seismic exploration acquisition in coal mining districts
CHENG Jianyuan, WANG Qianyao, ZHU Shujie
2020, 48(6): 25-32. DOI: 10.3969/j.issn.1001-1986.2020.06.004
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Reception test and analysis of different geophones in coal mining districts seismic exploration
ZHANG Libing, DONG Shouhua
2020, 48(6): 33-39. DOI: 10.3969/j.issn.1001-1986.2020.06.005
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Analysis of channel imaging effect of high density and conventional observation system
ZHANG Xianxu
2020, 48(6): 40-47,54. DOI: 10.3969/j.issn.1001-1986.2020.06.006
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Application of pre-stack denoising technique in full digital high density 3D seismic technique in coal mining districts
YU Jie
2020, 48(6): 48-54. DOI: 10.3969/j.issn.1001-1986.2020.06.007
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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, SHAN Rui
2020, 48(6): 55-63. DOI: 10.3969/j.issn.1001-1986.2020.06.008
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Seismic attribute recognition technology of magmatic rock intrusive coal seam
WU Bin, MENG Fanbin
2020, 48(6): 64-71. DOI: 10.3969/j.issn.1001-1986.2020.06.009
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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, YANG Guangming
2020, 48(6): 72-79. DOI: 10.3969/j.issn.1001-1986.2020.06.010
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Interpretation method of high density 3D seismic depth domain data in coal mining districts
MENG Fanbin
2020, 48(6): 80-86. DOI: 10.3969/j.issn.1001-1986.2020.06.011
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Application of seismic waveform classification technology in interpretation of geological abnormal body
CHENG Yan, ZHAO Pu, LIN Jiandong, ZHANG Xingping
2020, 48(6): 87-92,102. DOI: 10.3969/j.issn.1001-1986.2020.06.012
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The application of OVT domain processing technology in deep CBM exploration in Qinshui Basin
TIAN Zhongbin, LI Juan, SHEN Youyi, FENG Ajian, YANG Xiaodong, CHENG Huihui
2020, 48(6): 93-102. DOI: 10.3969/j.issn.1001-1986.2020.06.013
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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, LI Baojun
2020, 48(6): 103-108,115. DOI: 10.3969/j.issn.1001-1986.2020.06.014
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X-shaped real fracture channels-based simulation of coal seam gas seepage
SU Zhengrui, WEI Shanyang
2020, 48(6): 109-115. DOI: 10.3969/j.issn.1001-1986.2020.06.015
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Research status and thoughts for coal fines during CBM development
WEI Yingchun, ZHANG Jin, CAO Daiyong, MENG Tao, CUI Maolin, WANG Anmin
2020, 48(6): 116-124. DOI: 10.3969/j.issn.1001-1986.2020.06.016
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Pulverized coal-controlling method based on supermolecular film in CBM well
WU Ying, LI Xiaonan, LIU Zixiong, LIU Rumin
2020, 48(6): 125-129,137. DOI: 10.3969/j.issn.1001-1986.2020.06.017
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Characteristics and monitoring method of the trajectory of the radial CBM well
XIN Kai, JI Changjiang, XIAO Chun
2020, 48(6): 130-137. DOI: 10.3969/j.issn.1001-1986.2020.06.018
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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, YUAN Xuefang
2020, 48(6): 138-145. DOI: 10.3969/j.issn.1001-1986.2020.06.019
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High rank coal structure and log interpretation method of fracture pressure in Shouyang block
LI Songlin, LI Zhongcheng, WANG Lina, DUAN Jing, XIANG Nian
2020, 48(6): 146-154. DOI: 10.3969/j.issn.1001-1986.2020.06.020
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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, LIU Jia
2020, 48(6): 155-160,169. DOI: 10.3969/j.issn.1001-1986.2020.06.021
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Mechanism of aggregate start-up process and coupling of two-phase flow in hydrodynamic roadway
MOU Lin
2020, 48(6): 161-169. DOI: 10.3969/j.issn.1001-1986.2020.06.022
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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, WANG Yongbao
2020, 48(6): 170-178. DOI: 10.3969/j.issn.1001-1986.2020.06.023
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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, PENG Zhihong
2020, 48(6): 179-185,194. DOI: 10.3969/j.issn.1001-1986.2020.06.024
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Construction and transformation technology of three-dimensional fine model of mine water diversion structure
FAN Juan, HOU Enke, JIN Dewu, QIAO Wei, NAN Shenghui
2020, 48(6): 186-194. DOI: 10.3969/j.issn.1001-1986.2020.06.025
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Improvement and optimization of permeability and strength properties of loess
ZHU Min, NI Wankui, YUAN Kangze, LI Lan, LI Xiangning, WANG Haiman
2020, 48(6): 195-200. DOI: 10.3969/j.issn.1001-1986.2020.06.026
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PSO-ELM prediction model for surface deformation of mine slope
NING Yongxiang, CUI Ximin
2020, 48(6): 201-206,216. DOI: 10.3969/j.issn.1001-1986.2020.06.027
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Spatial relationship between temperature field, hydrothermal alteration and main faults in Shiquan County, Ankang
XU Li, MA Runyong, PAN Aifang, ZHANG Fan
2020, 48(6): 207-216. DOI: 10.3969/j.issn.1001-1986.2020.06.028
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Research on the fracture mechanics model of deep hole pre-splitting for forced caving
LI Jinhua, CHEN Wenxiao, SU Peili, DUAN Dong, SONG Yongjun
2020, 48(6): 217-223. DOI: 10.3969/j.issn.1001-1986.2020.06.029
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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, YANG Guobing
2020, 48(6): 224-232. DOI: 10.3969/j.issn.1001-1986.2020.06.030
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Late Pleistocene sedimentary features and the palaeoclimatic background in Hongsibao Basin
LI Zhenhong, CUI Jiawei, LI Chaozhu, JIANG Boyu, HUANG Ting
2020, 48(6): 233-242. DOI: 10.3969/j.issn.1001-1986.2020.06.031
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Gas drainage technology and practice analysis of large diameter high position directional long borehole
HAO Shijun, DUAN Huijun, MO Haitao, PENG Xu, PENG Dong
2020, 48(6): 243-248. DOI: 10.3969/j.issn.1001-1986.2020.06.032
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Hair clip type core lifter for improving coring quality in complex formation and its ap-plication
LIAO Yuansu, HU Qifeng, MIAO Sai, CHEN Haoxi, ZHUO Lianming
2020, 48(6): 249-255. DOI: 10.3969/j.issn.1001-1986.2020.06.033
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COAL GEOLOGY & EXPLORATION 2020 Contents
2020, 48(6): 256-261.
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