Research progress on the activation and extraction of valuable strategic key metals from coal fly ash
WANG Yuhao, DONG Zhongbing
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Improvement of the adsorption model for CH4 and CO2 in coal across supercritical states based on monolayer adsorption and adsorption potential theory
SONG Xuemei, ZHANG Kun, SANG Shunxun, MA Mengya, LIU Huihu, XU Hongjie
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Geochemical characteristics and genesis of element enrichment of niobium-rich-rare earth metal layer in Longtan Formation of Zhina coalfield
DING Yunlong, WANG Fangfa, LI Bi, TANG Lifang, YANG Yi, LI Shangyuan, WANG Xiaofang, ZOU Yinhong, WANG Yang
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Spatial distribution of coalbed methane migration channel and optimization of extraction target area in abandoned mines
LIU Qinjie, YANG Youxing, WU Benniu, DUAN Minke, DENG Zhuoyue, GUO Chenye, SUN Qiang
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Characteristics and accumulation processes of helium gas fields in the deep part of Xujiaweizi area of the Songliao Basin
REN Jiahao, HE Yanxin, TIAN Wei, WANG Lei
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Effects of reservoir pore structure on near-well salt precipitation during CO2 geological storage
DENG Chenguang, SUN Xiaolong, LIU Keyu, AN Senyou, YUAN Guanghui, WANG Yuxiang
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Implications of the helium-rich basin accumulation model in China for helium enrichment and exploration of coal-bearing gas resources
LI Yunbo, WANG Chengtao, SONG Dangyu, SHI Xiaowei, WANG Rongqi
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Differential enrichment mechanism of helium in shale gas with different structural styles in southeast Sichuan
XIN Zhiyuan, CHEN Jianfa, WANG Jie, MA Yong
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Research advances in noble gas tracing of geological fluid and helium enrichment
GAO Yu, LIU Quanyou, ZHU Dongya, WU Xiaoqi, LI Pengpeng
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Historicalreview, mainprogress andprospect of coalfieldstructureresearch in China
CAO Daiyong, JU Yiwen, XIA Yucheng, JIANG Bo, NING Shuzheng, WEI Yingchun, WANG Anmin, LI Xiaoming, ZHAN Wenfeng, LI Huantong, WANG Lu, CAI Zhuocheng
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Resource potential and extraction technique design for helium in coal measures
WANG Lei, TANG Maoyin
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A multi-parameters fitting approach for matching pursuit moveout correction and its application
YANG Xiaohui, YU Pengfei, ZHANG Jiawei
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Uncertainty Evaluation and Development Suitability of Geothermal Resources Potential Based on Monte Carlo Simulation and Game Weighting Method
HE Yixiang, DING Pengpeng, LIU Shaohua, WANG Mingzhu, ZHU Lei
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Dynamic evolution law of high temperature steam seepage and thermal strain of coal during heat injection process
LI Zhiqiang, ZHANG Ningchao, CHEN Jinsheng, CHEN Liwei, FENG Wenxiang, LIU Longwei, WANG Yungang
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Research on diffusion mechanism of power-law grout infiltration grouting in water-rich sand layer under multi-factor coupling
XIE Bao, CHENG Hua, WANG Xuesong, LI Mingjing, LIU Xiangyang, HAN Xueyu
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Classification denoising and 3D reconstruction of roadway point clouds
CHEN Denghong, PANG Ning, NIE Wen, FENG Juqiang, KAN Jiliang, ZHANG Jinjing
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Dynamic gas supply mechanisms and theoretical production modes in deep free gas-rich coal reservoirs
CHEN Shida, ZHANG Taiyuan, TANG Dazhen, XU Hao, TAO Shu, LI Song, TANG Shuling
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Intelligent identification of coal mass acoustic emission characteristics and crack propagation state based on NRBO-XGBoost
ZHANG Tianjun, CAO Xinshuang, SONG Shuang, HE Suinan, XUE Yilun, LIU Guoying, CHEN Juntao
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CO2 displacing CH4 under different initial reservoir pressure in triaxial stress
XU Jiang, JIANG Shiyu, PENG Shoujian, Wang Zhonghui, CHEN Jiaxuan, NIU Huiting
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Activation Development Features of Overburden Fractures and Stability of Water-resisting Layer in Close Coal Seams Mining
CAO Jian, SU Haitao, WANG Chao, LI Jianwei, LI Liang, MAO Xuwei
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Ecological and Geological Restoration and Its Effects of the Slopes and Mining Pits in the No. 4 Well of the Muli Mining Area, Qinghai Province
ZHAO Xin, WANG Tong, WANG Weichao, LI Congcong, LI Fei, JIANG Zhikun, LI Jin
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Research progress of lithium and lithium isotopes in coal-bearing strata
ZHANG Yun, WEI Yingchun, CAO Daiyong, LI Xin, JIN Liangliang, DONG Bo, WANG Xin
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Optimization and Validation of Multi-Cluster Perforation and Staged Hydraulic Fracturing Parameters in Horizontal Wells for Deep Coalbed Methane: A Case Study of the Jurassic Baijiahai Area, Junggar Basin
WANG Bo, JIN Chenghong, LIU Jiang, WANG Zhiwei, LI Shenjian, SHENG Mao
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The evolution law of gas pressure in pressure-preserved coal cores and its calculation method
GAO Mingzhong, SONG Jie, CUI Pengfei, LI Yongcheng, WANG Zhipeng, ZHOU Xuemin, LI Ju, HAO Zongxin, HAO Haichun
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An edge aware enhanced visual SLAM method for underground coal mines
MU Qi, LIANG Xin, GUO Yuanjie, WANG Yuhao, LI Zhanli
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Optimization and application of sand bailing technology for coalbed methane horizontal well
ZHANG Fei, WANG Yibing, CHENG Lu, MEI Wenbo, YANG Qi, SHEN Wenjie, CAO Chao, LAI Peng, LIAO Zhengkai, XIAN Bao'an, BI Yansen
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Evaluation system of CO2 geological storage site in low porosity and low permeability saline aquifers—A case study of Ordos Basin
MOU Yu, WANG Haofan, LAI Xuejun, MA Jinfeng, LUO Shaocheng, LI Lin, DING Zhao
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Main geological characteristics, exploration and development progress, and strategic suggestions for coalbed methane in southern China
GUO Tao, ZHOU Yatong, JIN Xiaobo, GAO Xiaokang, PENG Xingping
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Review of Research Progress on UCG Technology in 2023-2024
QIN Yong, YI Tongsheng, WANG Lingxia
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A Study on the Factors Influencing the Production of Deep Coalbed Methane
WANG Zhenzhi, FU Xuehai, PAN Jienan, JIN Yi, WANG Haichao
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Intelligent coal fracture extraction method using μCT and deep learning
HU Zhazha, ZHANG Xun, JIN Yi, GONG Linxian, HUANG Wenhui, REN Jianji, Norbert Klitzsch
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Research on Coal Spontaneous Combustion Characteristics and prediction Method of Deep Mining in XiMeng Mining Areas
MA Li, GAO Wenbo, TUO Longlong, ZHANG Pengyu, ZHENG Zhou, GUO Ruizhi
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Connotations, Research Status and Future Development Directions of Clean Coal Geology
TANG Yuegang, WANG Shaoqing, WANG Xiaoshuai, GUO Xin, WANG Yafeng, XUE Liping, Harold H. Schobert
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The development process, technological progress and prospect of coal mine gas drainage and utilization in China
LI Guofu, LI Chao, ZHANG Bichuan, XU Yun, WANG Zheng, ZHOU Xianjun
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Transport and trapping characteristics of liquid and supercritical CO2 in saline aquifers
Peng Xiyi, Wang Yanyong, Li Song, Wang Xiaoguang, Cui Guodong, He Yongming
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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, SONG Shijie
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Experimental study of the piezoelectricity of Middle Pleistocene loess in the Weibei region, China
JING Yanlin, LIU Jie, LIU Qingying, DUAN Xiaoxiao, XIE Na, YANG Dengke
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Characterization and analysis of optical-electrical-acoustic multi-parameter response of the whole process of loading typical rocks in coal measure formation
ZHANG Pingsong, LIU Chang
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Characteristics of Cenozoic volcanic mechanism in Pingnan area of Xihu Sag
SUN Naiquan, Jiang Donghui, PAN Jie, GAO Yang, PU Renhai, DENG Xinxue
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Study on strength and damage characteristics of saturated immersion gangue cemented backfill
YU Xiang, YANG Ke, HE Xiang, HON Yongqiang, WEN Zhiqiang, ZHANG Lianfu
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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, LI Long
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Deformation characteristics and influential factors of the surface uplift of closed mines
LUO Jin, LI Yingming, GUO Qingbiao, ZHAO Guangming
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The relationship between continental chemical weathering trends in the North China Basin and the Late Carboniferous-Early Permian high-latitude glacial cycles
LING Ziyu, YANG Minfang, WANG Lei, WANG Ye, ZHANG Peixin, LIU Haoqing, SHAO Longyi, LU Jing
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Fracture propagation law and main controlling factors of fracturing in deep coal measure gas mining
CHEN Hao, LI Guozhang, QIN Yong, WANG Jianguo, SHEN Jian, SUN Yuqi, YUAN Erjun, LI Dian
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Study on the influence of fracture roughness and aperture on water seepage of coal
WANG Gang, CHEN Xuechang, CHEN Hao, LONG Qingming, LIU Yixin
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The influence mechanism of dynamic metamorphism on the evolution of micro-nano pore structure in tectonically deformed coal (TDC)
LIU Hewu, LYU Xiaoxue, HOU Chenliang, XIONG Zuopeng
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China's CBM exploration and production and associated technological advancements:A review and reflections
YE Jianping
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Water inflow prediction for open-pit metal mines based on a Bi-RNN and GMS coupling model
ZHAO Yuxing, Li Xiangwen
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Practice and understanding of efficient development of Deep CBM in Southern Yanchuan CBM field
CHEN Zhenlong, WANG Yunhai, LIU Xiao, CUI Bin, YANG Song, LI Xin, FANF Qilong
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Prospects for Mine Geological Work in the Age of Intelligence: The architecture of intelligent geological support technology system for coal mining
XIA Yucheng, SUN Xueyang, MIAO Lintian, GUO Cheng, DU Rong
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Failure depths of stope floors under dynamic loading induced by roof breaking
HUANG Qisong, XU Bo, FENG Junjun, LIN Xiaofei, CHENG Jiulong, PENG Jun
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Application of D-InSAR in monitoring the impacts of shaft grouting on surface and building deformations
LIU Hui, LU Rumeng, SU Lijuan, CHENG Shiguang, ZHANG Pengfei, CHENG Hua
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Fracture structure of the overburden in the layered mining of extremely thick coal seams: Developmental patterns of caving zones and hydraulically conductive fracture zones and fracture characteristics
ZHANG Xin, CHEN Youkuo, MENG Hailun, QIN Qifa, CHENG Xianggang, HUANG Rongjie, DONG Hairui, SUN Wenbin, QIAO Wei
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Frequency domain induced polarization response characteristics of waterbearing body ahead of coal mine tunneling face
HU Xiongwu, HU Yuanrong, WU Rongxin, YU Hao
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Modern and contemporary geological research progress and trends of minerals in coal measures of China
QIN Yong
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A SMOGN-based MPSO-BP model to predict the height of a hydraulically conductive fracture zone
LIU Qi, LIANG Zhihao, ZI Jianxiao
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Current status and prospects of research on groundwater contamination risk assessments
XU Beiyi, WANG Ce, ZHOU Guangyang, ZHOU Pengpeng
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Design method for active slope reinforcement: A case study of excavated slopes
QIN Hui, YIN Xiaotao, TANG Hua, CHENG Xu
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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, GUO Jihong
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The noise suppression of 3D seismic data acquired from Junggar Basin based on deep learning
MAO Haibo, ZHOU Xin, LI Xiaofeng, PAN Long, LIN Juan, LIU Dawei, WANG Xiaokai
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An acoustic velocity inversion method based on convolutional autoencoder-Fourier neural operator
LI Chen, Zhao Haixia, BAI Zhaowei, HAO Yufan
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Identifying the lithologies and thicknesses of coal seam roofs and floors based on multiparameter logging of boreholes
LI Zhe, GAO Baobin, LEI Wenjie, LI Donghui, LI Zixin
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Accumulation mechanisms and resource potential of helium in coal measures: A case study of the eastern margin of the Ordos Basin
LIU Xiangbai, TAO Shizhen, YANG Xiuchun, ZHAO Qun, CHEN Yanyan, LIU Ziyang, PEI Xiangbing, WANG Longfei, YI Wei, FENG Jianqiu, ZHANG Tan, GAO Jianrong, TAO Xiaowan, LIU Zhuangxiaoxue, LI Chaozheng, YANG Yiqing, CHEN Yue
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Study on the rupture characteristics and stress-triggering mechanism of strong mine earthquake in huge thick strata
CAO Anye, YANG Yao, HE Hu, YANG Yaoxin, BAI Xianxi, GU Qianyue, LI Songhui, FU Xiangchao, GU Yingshi, WU Zhen, ZHANG Di
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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, CAI Jin
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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, ZHAO Shankun
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A dynamic damage rate-based constitutive model for rock damage
MENG Xiangzhen, ZHANG Huimei, LI Yugen, YUAN Chao, CHEN Shiguan
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A calculational model for 3D fault complexity based on curvature analysis and fractal dimensions
YAN Junsheng, LIU Zaibin, FAN Tao, YANG Hui, LIU Wenming, DU Wengang, AN Lin, LIU Chenguang, WANG Xiaohui
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Convection - heat transfer coupling mechanism for closed-loop heat extraction from hydrothermal resources using horizontal wells
GU Feng, LI Youwu, ZHANG Yue, GAO Ying, YANG Peng, WANG Anran, CUI Jingyun
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Analytical model for reactive solute transport in a channel-matrix system
WEI Nana, LI Xu, XU Guangquan, ZHANG Haitao, SHAO Zefan
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Studies on the Effects of Cement Sheath on Casing Stress Based on Stratum Arching Effect
AN Fengchen, MIAO Zhibo, MENG Siwei, WEI Ziying, ZHANG Xiao, ZENG Jiaming, WANG Xiaohua
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Key technologies of emergency response and large diameter borehole for mine surface rescue
MA Tan, ZHUGE Lei, ZHAO Weidong
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A TIN-GTP algorithm-based technique for 3D geological modeling of coal mines
WANG Xiaohui, LIU Zaibin, ZHANG Dongliang, MA Liang, CHEN Baohui, LEI Xiaorong, BAI Baojun, YAN Junsheng
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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, TIAN Mengqi
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R&D and application of an experimental system for coal permeability enhancement through resonance under the excitation of low-frequency vibration
WEN Zhihui, GUO Shuqian, WEI Jianping, ZHANG Tiegang, WANG Jianwei, ZHANG Libo, REN Yongjie
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Deep beam theory-based mechanical analysis of water-resisting key strata of coal seam floors in a deep mining environment
WANG Bingwen, ZHA Wenhua, LU Haifeng
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Geological Support Technology Framework System for Mining Induced Disasters and Damage Reduction Mining of Geological Conditions in Western Mining Area
WANG Shuangming, SUN Qiang, GENG Jishi, YUAN Shihao, GU Chao, YANG Duoxing, NIU Chao, LU Tuo, GUO Chen, ZHANG Huanlan, HUANG Haiyu, SHI Qingmin
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Research progress on variation pattern and monitoring control technology of negative pressure for gas extraction in directional long borehole
LI Quanxin, CHENG Zhuoer, FANG Jun, MOU Quanbin, LIU Fei, CONG Lin
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Mine pressure law and control technology of main roadway coal pillar working face passing through empty roadway
LI Zhenhua, REN Ziyuan, DU Feng, REN Hao, WANG Wenqiang
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Effect of cadmium-free filler metal on mechanical properties and microstructure of PDC cutters
ZHANG Suhui, YAO Ningping, LIU Qingxiu, LIU Huan, WANG Dechuan
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Elastoplastic stress analysis of multi-refrigerant combined heterogeneous artificial frozen wall
WANG Bin, LIANG Xiuling, ZHANG Zihao, CAI Haibing, RONG Chuanxin
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Production feature and influencing factors of deep coalbed methane In Linxing Block
WANG Zhizhuang, WU Peng, SUN Qiang, LIU Rui, WANG Lingbo
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Research on numerical simulation method of hydraulic fracturing for deep coal seam in Shenfu block based on mechanical property and in-situ stress
MI Honggang, WU Jian, PENG Wenchun, XU Lifu, LI Yong
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Study on mechanism and prevention technology mode of thick-hard roof induced punching in composite key stratum
ZHENG Kaige, YUANG Liang, ZHANG Pingsong, WANG Lintao
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The characteristics of Karst Collapse Pillar Wall Angle and its significance in Xishan Coalfield
ZHAO Jingui, WANG Jiangwei, YANG Gaofeng, GUO Mintai
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Optimization study of coal system multi-layer combined pressure process scheme in Linxing area
WANG Bo, ZHANG Bin, MI Honggang, DU Jia, DUAN Jiajia, CUI Shuhui, ZHANG Haozhe, FU Tianyu
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Discovery and implications of the large deep coalbed methane in Shenfu gas field
ZHU Guanghui, JI Hongquan, MI Honggang, ZHANG Yingchun, SUN Qiang, ZHAO Wei, ZHU Xueshen, KANG Lifang, WANG Yuchuan
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Characteristics and favorable area evaluation of deep coalbed methane accumulation in Fugu area of the Ordos Basin
GUO Guangshan, XU Fengyin, LIU Lifang, CAI Yidong, QIN Wei, CHEN Zhaohui, DENG Jimei, LI Zhuolun
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Genesis and accumulation mechanism of low rank coalbed methane in gas-rich depressions of Erlian Basin
LIN Haitao, LI Ling, TANG Shuling, TIAN Wengang, LI Jie, MENG Qin
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The coupling relationship between the depth effect of coalbed gas content and the formation process
CHEN Shida, HOU Wei, TANG Dazhen, LI Xiang, XU Hao, TAO Shu, LI Song, TANG Shuling
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Deformation and collapse patterns of gas extraction boreholes and a precise monitoring technology
XIAO Peng, HUANG Xiaosheng, LIU Xiaoxiao, LI Bingkun, CHEN Liping, CHEN Zixi, ZHANG Chao, CHENG Renhui, ZHAO Yajie
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Summary of underground coal gasification field tests and suggestions for industrial development
DONG Zhen, CHEN Yanpeng, KONG Lingfeng, WANG Feng, CHEN Hao, XUE Junjie, ZHANG Mengyuan, CHEN Shanshan, ZHAO Yufeng, YU Yueyu, GONG Wanxing, SUN Hongliang, WANG Xinggang
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Occurrence mechanism, environment and dynamic evolution of gas and water in deep coal seams
LI Yong, XU Lifu, LIU Yu, WANG Ziwei, GAO Shuang, REN Ci
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Application of the horizontal seismic profiling-based advance detection technology to the excavation of rock roadways in coal mines using tunnel boring machines
ZHANG Sheng, CHEN Zhao, LU Song, YANG Zhanbiao, JI Panjun, HE Fei, LU Yiqiang, LIU Jiawei
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The development potential of deep-ultradeep coalbed methane resources in the Longtan formation of the upper permian in the Sichuan Basin
MING Ying, SUN Haofei, TANG Dazhen, XU Liang, ZHANG Benjian, CHEN Xiao, XU Chang, WANG Jiaxian, CHEN Shida
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Experimental study on MICP restoration law and influencing factors of coal mining ground fissures
LI Tao, GAO Ying, YAN Jingwang, ZHANG Jiarui, KOU Guigui, MA Tengfei, MEI Aoran
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Prediction of rockburst intensity grade based on convolutional neural network
LI Kangnan, WU Yaqin, DU Feng, ZHANG Xiang, WANG Yiqiao
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Multipoint sources-based high-resolution electrical detection of the water-rich areas near mining faces of coal mine roadways
WU Rongxin, XU Hui
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Study on suspension and migration law of proppant in long-distance pipeline for ground-coalmine combined hydraulic fracturing
LI Haozhe, JIANG Zaibing, SUN Siqing, ZHU Chuanyong, FAN Yao, GUO Yong, CHENG Bin
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Water-blocking performance of laterite in weak deposition areas of Neogene Baode Formation and significance of resource exploitation
ZENG YIfan, BAO Han, WU Qiang, MENG Shihao, HUA Zhaolai, MIAO Yanping, ZHANG Ye, BU Wenyang
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Numerical simulations and wavefield analysis of in-seam wave advance detection in viscoelastic media
HE Dixiu, JI Guangzhong, JIAO Wenjie, ZHANG Yawei, YU Kun
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Study on migration characteristics of chromium contaminated site and Dual-Frequency IP method monitoring technology
WEI Kaiyao, LIU Zhimin, LIANG Chen, ZHANG Jie, MA Qiang
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Geological characteristics and development potential of deep coalbed methane resources in Shenmu-Jiaxian Block, Ordos Basin, China
LI Guoyong, YAO Yanbin, WANG Hui, MENG Lingjian, LI Peijie, ZHANG Yongchao, WANG Jianwei, MA Limin
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Dual-frequency transmission radio wave-based exploration method and its application
FU Xianjie, HU Ze'an, WU Rongxin, LI Peng
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Genetic type and gas-generation potential of coalbed methane in Bayanhua Sag of the Erlian Basin
MENG Qin, LI Ling, LI Jie, TIAN Wenguang, LIN Haitao, LI Heng
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Characteristics and genetic mechanisms of geothermal reservoirs in the Neogene Guantao Formation, Qikou Sag
XIA Guo-chao, LOU Da, ZHAO Yan-ting, WANG Hui, DUAN Zhong-feng, SUN Xiao-lin, ZHANG Fei-peng, LUO Rong, GE Jia-cheng
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Discussion on the coal measure gas co-mining method by the stratified pressure relief in surface wells
LI Rui, JIN Lihong, XIA Binwei, GE Zhaolong
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Theory and application of setback distance from active faults
WEI Leiming, XU Xiwei, LI Feng, CAO Jun, REN Junjie, CHENG Jia, ZHANG Xianbing, JIA Qichao, CHEN Guihua, WU Xiyan
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Application of high-precision LiDAR technology in research on active fault-induced offset geomorphic features-A case study of the Juxian-Tancheng segment of the Yishu fault zone
YANG Bin, WANG Hualin, WU Hongbin, GE Fugang, ZOU Hao, SU Sili
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Optimization of data acquisition parameters for deep seismic reflection surveys in complex terrain
YAN Yunxiang, LI Pei, ZHI Min, LIU Jianda, WANG Zichen, ZHANG Ying, PEI Gendi, LI Linyuan, MOU Qi, JIA Jin
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New evidence for Holocene activity of the northern segment of the Puqian-Qinglan fault in northern Hainan Province
LIU Huaguo, LI Feng, JIA Qichao, WANG Zhicheng, ZHANG Pan, LIN Zhen, ZHANG Jiehan, SHI Chunhua, ZHANG Yanbo, JIA Wei, LI Changlong
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Revealing the upper crustal structure in the Fujian region using deep seismic profiling
LI Pei, REN Congrong, LI Haiyan, WANG Shanxiong
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Critical links and development trends of research on active tectonics
YUAN Daoyang, WANG Youlin, LI Shuwu, WANG Wanhe, LI Linyuan, ZOU Xiaobo, WEN Yameng
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Activity variations of the Shanzuokou-Sihong fault within the Jiangsu segment of the Tancheng-Lujiang fault zone and their origins
ZHANG Hao, LI Wei, LI Limei, YAN Yunxiang, JIANG Xin, WANG Jinyan, ZHAO Qiguang, GU Qinping, XU Hangang
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Revealing fine-scale crustal structure and tectonic features in the Xiong'an New Area and its periphery using deep seismic reflection profiling
YUE Hangyu, WANG Kai, WANG Xiaojiang, ZHANG Baowei, ZHANG Kai
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Mechanical behavior and fracture response characteristics of hard sandstone considering bedding dip angle
SONG Zhanping, LIU Hongke, ZHENG Fang, CHENG Yun, SUN Yinhao, SONG Wanxue
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Application of integrated geophysical surveys in the identification of hidden fire sources in spontaneous combustion zones in coal seams
MA Zijun, YANG Haiyan, LI Wenyu, XU Yunlei, HE Yunlan, LIU Zhuoming, LI Peng, HUANG Jiu
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A method for evaluating aquiclude stability in the water conservation-based mining of shallowly buried coal seams in ecologically vulnerable areas in Northwest China
LI Heng, HE Tao, GUO Bin
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Evaluation of water quality and identification of pollution factors in mining subsidence area with high phreatic water level
HU Lin, CHEN Yongchun, XU Yanfei, LI Bing, WANG Jin, AN Shikai, CHEN Chen, SUN Hongjie, MIAO Wei
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Mechanical properties and strength deterioration mechanism of soil in inner dump of open-pit coal mine under the action of freeze-thaw cycles
ZHANG Heyong, WANG Xuedong, ZHU Yongdong, WANG Haipeng, QI Lihui
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Analogue modeling of Love type channel wave and its response to faults
LIU Qiang, HU Jiwu, WANG Pan, JIA Qian,
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Thermal stress field of high-temperature spray wellbore for underground coal gasification
TANG Yang, XIE Na, XIONG Haoyu, HE Yin, HUANG Shunxiao
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Characteristics and genetic mechanism of low sulfate in high-salt groundwater of Permian sandstone in Fudong mining area
JIANG Chunlu, HUANG Wendi, FU Xianjie, ZHENG Liugen, CHENG Shigui, SHAN Chonglei
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Numerical simulation study on the influence of laminar characteristics on the fracture propagation law of hydraulic fracturing in oil shale
LI Yanwei, ZHU Chaofan, ZENG Yijian, SHUI Haoche, FAN Cunhan, GUO Wei
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Dynamic prediction method of tunnel water inflow based on detailed depiction of complex geological bodies
DU Yajun, LI Qingbo, WAN Weifeng, YANG Fengwei, LI Yazhe, QIAN Hui
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A method of operation processes identification for intelligent drilling rig base on analytic hierarchy process
ZHU Qianxiang, LUO Pengping, WANG Longpeng, XING Wang, WANG Tianlong
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Intelligent optimization method for tunnel rotary drilling based on drill string state estimation
YAO Ningping, WEI Hongchao, ZHANG Jinbao, LU Chengda, LIHao, YAO Yafeng, KE Yougang, ZHANG Youzhen
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Technical advances and research directions of borehole geophysical prospecting for coal mines
CHENG Jianyuan, YAN Yu, LI Yuteng, WANG Pan, ZHAO Rui, JIANG Bici
2025, 53(6): 1-21. DOI: 10.12363/issn.1001-1986.25.04.0263
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Implications of helium accumulation models in helium-rich basins in China for the enrichment and exploration of helium in coal measures
LI Yunbo, WANG Chengtao, SONG Dangyu, SHI Xiaowei, WANG Rongqi
2025, 53(6): 22-47. DOI: 10.12363/issn.1001-1986.25.04.0290
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Geochemical nature of the geothermal water from Lanzhou Basin: Implications for the genesis of shallow helium-bearing fluids
TANG Jianzhou, WANG Shuangming, ZHANG Zhicheng, LI Ke, LI Changpeng
2025, 53(6): 48-57. DOI: 10.12363/issn.1001-1986.25.01.0010
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Diffusion mechanisms of coal-measure helium and their implications for helium accumulation: A case study of the Taiyuan Formation, northern Qinshui Basin, China
MA Yong, XIN Zhiyuan, CHEN Jianfa, LI Yuhong, ZHANG Xiutao, JIANG Haojie, CHEN Zeya
2025, 53(6): 58-69. DOI: 10.12363/issn.1001-1986.25.02.0098
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Mechanisms underlying differential helium enrichment in shale gas of varying structural styles in the southeastern Sichuan Basin
XIN Zhiyuan, CHEN Jianfa, WANG Jie, MA Yong
2025, 53(6): 70-83. DOI: 10.12363/issn.1001-1986.25.09.0489
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Advances in research on noble gas as tracers of geofluids and helium enrichment
GAO Yu, LIU Quanyou, ZHU Dongya, WU Xiaoqi, LI Pengpeng
2025, 53(6): 84-95. DOI: 10.12363/issn.1001-1986.24.12.0821
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Physical simulation experiments on competitive dissolution of helium in helium-containing to helium-rich gas reservoirs
ZOU Yi, LUO Qingyong, CHEN Jianfa, ZOU Huayao, DU Tao, LIU Xiaoqiang, CAI Xinyong, YU Chengming, FANG Zilong
2025, 53(6): 96-108. DOI: 10.12363/issn.1001-1986.25.03.0169
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Dominant factors causing helium deficiency in coal-measure natural gas in the Kuqa Depression, Tarim Basin
LIU Jiarun, LIU Quanyou, LI Pengpeng, GAO Yu, LÜ Jiahao
2025, 53(6): 109-119. DOI: 10.12363/issn.1001-1986.25.01.0080
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Resource potential and extraction technique design for helium in coal measures
WANG Lei, TANG Maoyin
2025, 53(6): 120-128. DOI: 10.12363/issn.1001-1986.24.12.0818
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Effectiveness assessment and spatial distribution characteristics of helium source rocks in the Shixi Block along the eastern margin of the Ordos Basin
CHANG Yangmei, LIU Chao, SUN Beilei
2025, 53(6): 129-142. DOI: 10.12363/issn.1001-1986.25.02.0112
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Backfill-strip mining and CO2 mineralization sequestration in coal mine goaves: A synergetic method and its key technologies
ZHU Mengbo, LIU Lang, WANG Shuangming, WEI Baoning, RONG Ruoyu, ZHANG Wenzhong, ZHUANG Dengdeng, JIA Qifeng
2025, 53(6): 143-155. DOI: 10.12363/issn.1001-1986.25.02.0109
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Analyzing the permeability enhancement effect of hydraulic slotting for low-permeability coal seams based on a stress-diffusion-seepage coupling model
ZHANG Hongtu, ZHOU Tian, WANG Dengke, LI Botao, LUO Yong, PAN Rongsheng, TANG Jiahao, LU Weiyong
2025, 53(6): 156-168. DOI: 10.12363/issn.1001-1986.25.02.0132
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Influencing patterns of low-temperature nitrogen on the pore structure and oxidation characteristics of lignite
XIE Shuliang, WANG Gang, QU Qingdong, LIU Hao, SUN Lulu
2025, 53(6): 169-180. DOI: 10.12363/issn.1001-1986.25.03.0181
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Chemical temporary plugging-based full-bore reconstruction technology for old wellbores for the collaborative production of tight-sand gas and deep coalbed methane
YANG Fan, TAN Zhanglong, HU Jiachen, AN Qi, LI Yu, YANG Ruiyue, LIN Junwen, SUN Zening, JING Meiyang
2025, 53(6): 181-190. DOI: 10.12363/issn.1001-1986.24.12.0775
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Prediction of geological and engineering integrated sweet spots of deep coalbed methane
CHEN Zhengrong, LIU Wei, ZHU Xueshen, TIAN Yongjing, XIE Xin
2025, 53(6): 191-200. DOI: 10.12363/issn.1001-1986.24.11.0727
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Construction and application of a TCN-LSTM-SVM-based time series prediction model for water inflow in coal seam roofs
LIU Xuan, JI Yadong, ZHU Kaipeng, ZHAO Chunhu, LI Kai, LI Chaofeng, YUAN Chenhan, LI Panpan, YAN Pengzhen
2025, 53(6): 201-211. DOI: 10.12363/issn.1001-1986.25.03.0198
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The borehol wall image digital description method of the overlying rock structural planes evdution process in deep mining
WANG Jinchao, ZOU Junpeng, LI Shenghai, WANG Chao, LI Xiaobin
2025, 53(6): 212-222. DOI: 10.12363/issn.1001-1986.25.04.0256
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Impacts of metakaolin and fly ash on the performance of cement-based grouting materials in anchoring engineering
CHENG Zhiyuan, YANG Junpeng, XUE Wei, WEI Daidong, WANG Yimin
2025, 53(6): 223-232. DOI: 10.12363/issn.1001-1986.25.03.0214
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Current status and future trends of seismic prediction and assessment technology for coalbed methane reservoirs
WU Haibo, ZHANG Pingsong, XU Shi’ang, HUANG Yaping, DONG Shouhua, CHENG Yan, LI Donghui, ZHANG Sheng, ZHANG Min
2025, 53(6): 233-245. DOI: 10.12363/issn.1001-1986.25.04.0301
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A method integrating a non-stationary random field for constrained inversion of CSAMT data
DAI Qianwei, GUO Luyao, WU Yun, XIONG Zhexian, DUAN Dan, BAO Zhonglin, WU Hongfei, HAO Fengyun
2025, 53(6): 246-258. DOI: 10.12363/issn.1001-1986.25.01.0003
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A visual positioning method for tunnel boring machines in underground coal mines based on anchor net features
ZHANG Xuhui, CHI Yunkai, DU Yuyang, JIANG Junying, YANG Wenjuan, ZHAO Youjun, WAN Jicheng, WANG Yanqun, TIAN Chenhui
2025, 53(6): 259-270. DOI: 10.12363/issn.1001-1986.25.03.0207
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Technical advances and research directions of borehole geophysical prospecting for coal mines
CHENG Jianyuan, YAN Yu, LI Yuteng, WANG Pan, ZHAO Rui, JIANG Bici
2025, 53(6): 1-21. DOI: 10.12363/issn.1001-1986.25.04.0263
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Implications of helium accumulation models in helium-rich basins in China for the enrichment and exploration of helium in coal measures
LI Yunbo, WANG Chengtao, SONG Dangyu, SHI Xiaowei, WANG Rongqi
2025, 53(6): 22-47. DOI: 10.12363/issn.1001-1986.25.04.0290
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Geochemical nature of the geothermal water from Lanzhou Basin: Implications for the genesis of shallow helium-bearing fluids
TANG Jianzhou, WANG Shuangming, ZHANG Zhicheng, LI Ke, LI Changpeng
2025, 53(6): 48-57. DOI: 10.12363/issn.1001-1986.25.01.0010
View Count Download Count
Diffusion mechanisms of coal-measure helium and their implications for helium accumulation: A case study of the Taiyuan Formation, northern Qinshui Basin, China
MA Yong, XIN Zhiyuan, CHEN Jianfa, LI Yuhong, ZHANG Xiutao, JIANG Haojie, CHEN Zeya
2025, 53(6): 58-69. DOI: 10.12363/issn.1001-1986.25.02.0098
View Count Download Count
Mechanisms underlying differential helium enrichment in shale gas of varying structural styles in the southeastern Sichuan Basin
XIN Zhiyuan, CHEN Jianfa, WANG Jie, MA Yong
2025, 53(6): 70-83. DOI: 10.12363/issn.1001-1986.25.09.0489
View Count Download Count
Advances in research on noble gas as tracers of geofluids and helium enrichment
GAO Yu, LIU Quanyou, ZHU Dongya, WU Xiaoqi, LI Pengpeng
2025, 53(6): 84-95. DOI: 10.12363/issn.1001-1986.24.12.0821
View Count Download Count
Physical simulation experiments on competitive dissolution of helium in helium-containing to helium-rich gas reservoirs
ZOU Yi, LUO Qingyong, CHEN Jianfa, ZOU Huayao, DU Tao, LIU Xiaoqiang, CAI Xinyong, YU Chengming, FANG Zilong
2025, 53(6): 96-108. DOI: 10.12363/issn.1001-1986.25.03.0169
View Count Download Count
Dominant factors causing helium deficiency in coal-measure natural gas in the Kuqa Depression, Tarim Basin
LIU Jiarun, LIU Quanyou, LI Pengpeng, GAO Yu, LÜ Jiahao
2025, 53(6): 109-119. DOI: 10.12363/issn.1001-1986.25.01.0080
View Count Download Count
Resource potential and extraction technique design for helium in coal measures
WANG Lei, TANG Maoyin
2025, 53(6): 120-128. DOI: 10.12363/issn.1001-1986.24.12.0818
View Count Download Count
Effectiveness assessment and spatial distribution characteristics of helium source rocks in the Shixi Block along the eastern margin of the Ordos Basin
CHANG Yangmei, LIU Chao, SUN Beilei
2025, 53(6): 129-142. DOI: 10.12363/issn.1001-1986.25.02.0112
View Count Download Count
Backfill-strip mining and CO2 mineralization sequestration in coal mine goaves: A synergetic method and its key technologies
ZHU Mengbo, LIU Lang, WANG Shuangming, WEI Baoning, RONG Ruoyu, ZHANG Wenzhong, ZHUANG Dengdeng, JIA Qifeng
2025, 53(6): 143-155. DOI: 10.12363/issn.1001-1986.25.02.0109
View Count Download Count
Analyzing the permeability enhancement effect of hydraulic slotting for low-permeability coal seams based on a stress-diffusion-seepage coupling model
ZHANG Hongtu, ZHOU Tian, WANG Dengke, LI Botao, LUO Yong, PAN Rongsheng, TANG Jiahao, LU Weiyong
2025, 53(6): 156-168. DOI: 10.12363/issn.1001-1986.25.02.0132
View Count Download Count
Influencing patterns of low-temperature nitrogen on the pore structure and oxidation characteristics of lignite
XIE Shuliang, WANG Gang, QU Qingdong, LIU Hao, SUN Lulu
2025, 53(6): 169-180. DOI: 10.12363/issn.1001-1986.25.03.0181
View Count Download Count
Chemical temporary plugging-based full-bore reconstruction technology for old wellbores for the collaborative production of tight-sand gas and deep coalbed methane
YANG Fan, TAN Zhanglong, HU Jiachen, AN Qi, LI Yu, YANG Ruiyue, LIN Junwen, SUN Zening, JING Meiyang
2025, 53(6): 181-190. DOI: 10.12363/issn.1001-1986.24.12.0775
View Count Download Count
Prediction of geological and engineering integrated sweet spots of deep coalbed methane
CHEN Zhengrong, LIU Wei, ZHU Xueshen, TIAN Yongjing, XIE Xin
2025, 53(6): 191-200. DOI: 10.12363/issn.1001-1986.24.11.0727
View Count Download Count
Construction and application of a TCN-LSTM-SVM-based time series prediction model for water inflow in coal seam roofs
LIU Xuan, JI Yadong, ZHU Kaipeng, ZHAO Chunhu, LI Kai, LI Chaofeng, YUAN Chenhan, LI Panpan, YAN Pengzhen
2025, 53(6): 201-211. DOI: 10.12363/issn.1001-1986.25.03.0198
View Count Download Count
The borehol wall image digital description method of the overlying rock structural planes evdution process in deep mining
WANG Jinchao, ZOU Junpeng, LI Shenghai, WANG Chao, LI Xiaobin
2025, 53(6): 212-222. DOI: 10.12363/issn.1001-1986.25.04.0256
View Count Download Count
Impacts of metakaolin and fly ash on the performance of cement-based grouting materials in anchoring engineering
CHENG Zhiyuan, YANG Junpeng, XUE Wei, WEI Daidong, WANG Yimin
2025, 53(6): 223-232. DOI: 10.12363/issn.1001-1986.25.03.0214
View Count Download Count
Current status and future trends of seismic prediction and assessment technology for coalbed methane reservoirs
WU Haibo, ZHANG Pingsong, XU Shi’ang, HUANG Yaping, DONG Shouhua, CHENG Yan, LI Donghui, ZHANG Sheng, ZHANG Min
2025, 53(6): 233-245. DOI: 10.12363/issn.1001-1986.25.04.0301
View Count Download Count
A method integrating a non-stationary random field for constrained inversion of CSAMT data
DAI Qianwei, GUO Luyao, WU Yun, XIONG Zhexian, DUAN Dan, BAO Zhonglin, WU Hongfei, HAO Fengyun
2025, 53(6): 246-258. DOI: 10.12363/issn.1001-1986.25.01.0003
View Count Download Count
A visual positioning method for tunnel boring machines in underground coal mines based on anchor net features
ZHANG Xuhui, CHI Yunkai, DU Yuyang, JIANG Junying, YANG Wenjuan, ZHAO Youjun, WAN Jicheng, WANG Yanqun, TIAN Chenhui
2025, 53(6): 259-270. DOI: 10.12363/issn.1001-1986.25.03.0207
View Count Download Count
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