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Study on elevation amplification effect of blasting vibration velocity of bench slope in surface mine
ZHANG Peng, LIU Yu, ZHOU Yongli, CHEN Shuai, WANG Zhiliu, MIAO Wei, ZHANG Pengjiao
2020, 48(5)
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Deformation mechanism and control technology of surrounding rock in soft and broken roof roadway
SUN Guangjing, WANG Ping, FENG Tao, YU Weijian, YIN Zhongkai, JIANG Yunliang, LIU Hai, LI Lixin
2020, 48(5)
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Study on distribution and enrichment of heavy metal elements in fly ash and slag from fuel coal
NI Lin, CUI Xiaofeng, XU Lijia, LIN Qian, GUO Kun
2020, 48(5)
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Capture performance and quantum chemistry calculation of methyl oleate on long flame coal surface
REN Cong, LI Zhihong, LIU Airong, LIU Yizhou, FAN Minqiang
2020, 48(5)
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Start-migration law of coal powder with different particle sizes under multi-phase flow conditions in coalbed methane wells
MU Tian, MA Dongmin, CHEN Yue, GAO Zheng, ZHANG Hui, TENG Jinxiang, YANG Fu, SHAO Kai, ZHANG Lin
2020, 48(5)
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Feasibility study of super molecular film controlled coal powder in fracturing crack of coalbed methane well
LIU Zixiong, LIU Rumin, HAN Guannan, TONG Zhineng
2020, 48(5)
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Geochemical characteristics of coal and sedimentary environment significance in Xishanyao Formation of Santanghu Coalfield
HE Jing, HUANG Tao, FENG Shuo, TIAN Jijun, YANG Bo, HAO Huili
2020, 48(5)
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Reservoir characteristics and hydrocarbon generation potential evaluation of coal measures mudstone in Huoxi Area of Shanxi Province
ZHOU Haobo, REN Guojie, YANG Yanqing, ZHANG Xiaodong, ZHANG Shuo
2020, 48(5)
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Study and application on ground temperature measurement methods：taking Huainan Mining Area as an example
CHEN Changxing, LIU Jia, YE Shugang
2020, 48(5)
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Study on mechanism of separation strata water-inrush induced by impact energy of key strata abrupt breaking
SHU Zongyun, HE Biaoqing, LI Ling
2020, 48(5)
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Vertical vibration model and seat comfort analysis for longitudinal axis roadheader
LI Zhanlong, FENG Huijie, SUN Dagang, HAN Binhui, ZHANG Jianguang, SUN Bao
2020, 48(5)
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Research on exhaust gas recirculation cooling system for explosion-proof diesel engine
Wang Xiao
2020, 48(5)
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Study on coupling mechanism of pressure and flow in following hydraulic system of mining face
ZHOU Rulin, LI Shoubin, WEI Wenshu, ZHANG Longtao, WANG Wei
2020, 48(5)
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Identification of pick wear state based on acoustic emission and D-S evidence theory
JIN Lingzi, CAO Yuecao, QI Yuanhao, YU Tongzhu, GU Jieying, TIAN Ying
2020, 48(5)
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Localization method for auxiliary transport vehicles of coal mine based on feature map
BAO Wenliang
2020, 48(5)
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Recoverability evaluation on coalbed methane of multiple coal seams in Zhongling-Pingshan Block of Guizhou Province
ANG Guoling, SUN Hansen, YAN Kaifeng, SHI Hongling
2020, 48(5)
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Experimental study on effect of sulfur on spontaneous combustion process of long-flame coal
SI Weibin, WANG Deming
2020, 48(5)
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Study on flow field characteristics and calculation of local ventilation resistance coefficient for turning areas of roadway
JIANG Liming, LIU Yanqing, ZHAO Can
2020, 48(5)
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Experimental study on spontaneous combustion prediction index gas of water immersed long flame coal
ZHU Jianguo, DAI Guanglong, TANG Mingyun, YE Qingshu, LI Peng
2020, 48(5)
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Study on influence of coal structure on spontaneous combustion tendency
WANG Fusheng, ZHANG Zhiming, WU Jianguo, DONG Xianwei, SUN Chao
2020, 48(5)
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Study on reinforcing effect of arc row anti-slide piles with different forms in slope
ZHANG Yun, XUE Bingyong, SONG Xinghai, CHEN Hang, CHEN Wenyu
2020, 48(5)
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Study on dip bedded slope stability of open-pit coal mine under influence of oblique fault
WANG Zhen, CAO Lanzhu
2020, 48(5)
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Experimental study on relationship between acoustic velocity and porosity of coal samples under tri-axial loading
ZHANG Kai, LI Donghui, LIANG Yanxia
2020, 48(5)
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Sensitivity analysis of roadway surrounding rock deformation factors under dynamic disturbance
SUN Yidan, YANG Yu, SUN Boyi, LI Min, SUN Haoxiang
2020, 48(5)
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Study on supporting technology of narrow coal pillar driving along gob in medium-thick coal seam
WANG Junfeng
2020, 48(5)
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Study on influence law of room and pillar gob on pressure behavior of lower seam mining
LIU Chengyong
2020, 48(5)
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Analysis on mechanism and influencing factors of drilling pressure relief to prevent rock burst
MA Binwen, DENG Zhigang, ZHAO Shankun, LI Shaogang
2020, 48(5)
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Analysis on effect of primary fractures structure on physical and mechanical properties of coal rock
MO Yunlong, LI Hongyan, SUN Zhongxue, LI Lei, WANG Jianda
2020, 48(5)
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Experimental study on lateral compaction characteristics of gangue filling body under limited roof conditions
LI Xinwang, ZHAO Xinyuan, CHENG Lichao, QIN Yiling
2020, 48(5)
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Current situation and development of intelligent mining technology for thin coal seams
YUAN Yong, TU Shihao, CHEN Zhongshun, ZHANG Cun, WANG Chen, WANG Wenmiao
2020, 48(5)
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