Numerical simulation study on coal seam response characteristics of shallow three-electrode laterolog by Xinghua Qi, Xinghua Qi, Shimao Wang, Yuxuan Wei, Zhuwen Wang

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Mechanical properties and energy evolution of outburst coal seams under different load regimes by Zhang Tianjun, Wu Jiaokun, Wang Gang, Chen Yong, Ding Hong, Ma Hongyu, Yang Jie

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Roof collapse accumulation and stress evolution characteristics of double-inclined mining in steeply inclined medium-thick coal seam by WU Yongping, XU Yingrui, XIE Panshi, WANG Hongwei, LANG Ding, HUANGFU Jingyu, QIANG Xubo, DU Yuqian, WANG Lechen, RU Xiaohui, WANG Zhengfu

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Ecological restoration in valley area of semiarid region damaged by shallow buried coal seam mining by Chen Puhao, Wang Jianbin, Wang Haiyan

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Application of fractal models for determining the relationship between REEs and faults in North Kochakali coal deposit, Central Iran by Mojtaba Bazargani Golshan, Mehran Arian, Peyman Afzal, Lili Daneshvar Saein, Mohsen Aleali

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Numerical simulation of coal particle motion characteristics in the envelope region of spiral drum based on discrete element method by Zhen Tian, Shan Gao, Lianwei Ma, He Wang, Yang Ge

Subjects: “…Thin coal seam…”
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Overlying strata movement law and rockburst prevention & control for fully mechanized top coal caving face in extra-thick coal seams by Hai Rong, Longyue He, Yadi Wang, Xiangzhi Wei, Shilong Wei, Suihan Yang, Jincheng Li, Linlin Chen

Subjects: “…Extra-thick coal seam…”
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Fracture-seepage characteristic zones of the overburden of extra-thick coal seams: Evolutionary patterns and their engineering applications by Xiangguo KONG, Tianshuo ZHAO, Haifei LIN, Pengxiang ZHAO, Xu WANG, Yuchu CAI, Pengfei JI, Di HE, Ke LI, Chuanyu XU

Subjects: “…extra-thick coal seam…”
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Safe Treatment of Surface Coalfield Fires Above Shallow-Buried Goaf in Steeply Dipping Coal Seams by Pihong Zhang, Ruchang Chen, Guoqing Zhu, Dezhi Yang, Xin Li, Wei Jiang, Hao Liu, Zhiyi Zhang

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Seismic prediction technology for thin reservoirs of tight gas in coal measure strata: a case study of Block L in the eastern margin of the Ordos Basin by Yu Qi, Kui Wu, Qixin Li, Xiaowen Zheng, Bo Wang, Dan Li, Wei Tang

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Study on the effect of acid fracturing fluid on pore structure of middle to high rank coal by Zhao Kang, Li Liangwei, Li Kun, Zuo Shaojie, Jiang Zhizhong

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Brittleness evaluation of main coal seams in Permian Taiyuan-Shanxi formations, Baode block, Ordos Basin: based on a convolutional neural network method by Qingfeng ZHANG, Ziling LI, Jikun ZHANG, Shuai HAO, Xiaoguang SUN, Yanjie SHANG, Yun ZUO

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Study on Deformation Mechanism and Surrounding Rock Strata Control in End-Mining Retracement Roadway in Closely Spaced Coal Seams by Bin Wang, Hui Liu, Dong Liu, Jie Zhang, Haifei Lin

Subjects: “…closely-spaced coal seam…”
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Coal‐wall spalling prevention mechanism using advance‐grooving pressure relief in the large‐mining‐height working face of a shallow coal seam by Wang Hongwei, Feng Li, Zhao Zhouyan, Li Yanjun, Cao Peipei, Jiao Jianqiang, Jiang Baolin, Liu Yong

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Study on the mechanism and control of strong ground pressure in the mining of shallow buried close-distance coal seam passing through the loess hilly region by Yanpeng He, Qingxiang Huang, Li Ma

Subjects: “…Shallow coal seam…”
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Floor Heave Mechanism and Control Technique of Water‐Rich Soft‐Rock Roadway in Thick Coal Seam by Fulian He, Wenli Zhai, Weixin Liu, Ning Sun, Jiayu Song, Jianlong Zhang, Yanhao Wu

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The Study of Water Content on the Coal Loading Performance of Thin Coal Seam Shearer Drum by Discrete Element Method (DEM) by Kuidong Gao, Wenhe Zhang, Yuanjin Zhang, Weipeng Xu, Liqing Sun

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Failure characteristics of overlying strata and mechanism of strong ground pressure during the large‐scale and continuous mining of deep multi working faces by Defei Zhang, Yanan Gao, Guangkai Zhang, Zhenwei Tang, Feng Ding, Mingzhong Gao

Subjects: “…deep coal seam…”
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Reasonable width and control technology of narrow coal pillar in gob-side entry driving in deep-buried bump-prone coal seam by TANG Dongxu, ZHAO Wenguang, ZHANG Junwen, BAN Dingcheng

Subjects: “…deep buried coal seam…”
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Surface movement and crack development laws of super-long working faces in medium-depth coal seam mining by Pengfei Hou, Pengfei Hou, Shuangming Wang, Shuangming Wang, Dong Feng, Dong Feng, Xiaoshen Xie, Xiaoshen Xie, Enke Hou, Enke Hou

Subjects: “…medium-depth buried coal seam…”
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