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Study on Stability of Roof- Coal Pillar in Room and Pillar Mining Goaf in Shallow Depth Seam
XIE Xing-zhi
2014(7)
Abstract PDF
Experiment of the Intensified Artificial Freezing on Reaming Borehole Filled with Heat Conductive Material in Local Strata
LIU Bo CHEN Yu-chao LI Dong-yang HUANG Pei-ge HUANG Mian WANG Kai-qiang, , , , ,
2014(7)
Abstract PDF
L Type Borehole Ground Grouting Reinforcement Technology of Surrounding Rock in Deep Mine Roadway
YUAN Hui DENG Jun PU Chao-yang AN Xu-liang CHENG Zhen-fu CHEN Yuan-kun ZHOU Wei-jin WANG Cong-ping HUANG Jian, , , , , , , ,
2014(7)
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Study on Support Parameters Optimization of High Stress Roadway in Deep Mine
WU Xin
2014(7)
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Rotary Mining Technology of Fully-Mechanized Coal Mining Face in Deep Inclined Thick Seam with Soft Roof, Soft Coal and Soft Floor
LU Wei YANG Ke YANG Xia-jie HUA Xin-zhu MIAO Jian-hua, , , ,
2014(7)
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Research on Stability of Gateway Retained Along Goaf in Thin Seam with Hard Roof and Hard Coal
ZHANG Xue-feng
2014(7)
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Analysis on Crushed Cause of Hydraulic Support in Fully-Mechanized High Cutting Coal Mining Face and Prevention Countermeasures
YIN Xi-wen
2014(7)
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Gateway Retained Along Goaf Technology with Pier Pillar Backfilled with High Water Material in High Gassy Mine
SHI Guo-yue
2014(7)
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Experimental Study on Response Features of Acoustic Emission to Coal Samples During Loading Process
JIA Bing NI Xiao-ming SU Cheng-dong, ,
2014(7)
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Analysis on Disaster-causing Mechanism and Key Stratum Compound Effect of Thick Hard lgneous Rock
SHU Long-yong DENG Zhigang CHANG Wei-bin KONG Sheng-li, , ,
2014(7)
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Analysis on Gas Occurrence Influencing Factors in Coal Seam of Xuehu Mine
LIU Ming-ju FU Xiang-lin HAO Fu-chang SONG Ji-peng, , ,
2014(7)
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Study on Gas Drainage Technology of Throughput Fracturing Permeability Improvement by Borehole in Underground Mine
TAO Yun-qi LIU Xiao LIN Hai-xiao, ,
2014(7)
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Study on Determination of Coal Spontaneous Combustion Characteristic Temperature Based on Analysis Method of Index Gas Growth- Rate
DENG Jun ZHAO Jing-yu ZHANG Yan-ni, ,
2014(7)
Abstract PDF
Study on Causes of Gas Abnormal Emission from Limestone Cracking Development Zone
CAO Zhao-qi
2014(7)
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Determination on Critical Value of Gas Content Based on Gas Adsorption and Desorption Experiment
CHEN Liang LIU Ming-ju WU Bing WANG Yin-kai WANG Chao, , , ,
2014(7)
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Study on Gas Drainage Technology of Screen Pipe Putting Down Along Full Length Borehole in Soft Outburst Seam
XIAO Li-hui LI Yan-ming GUO Kun-ming ZHONG Pei, , ,
2014(7)
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Study on Dust Fall Mechanism and Experiment with Magnetized Water Spraying in Coal Mine
CHEN Mei-ling SONG Wen-chao JIANG Zhong-an WANG Ming TAN Cong, , , ,
2014(7)
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Performance Analysis and Development of Gas Purifying Device Used in Emergency Refuge System
BO Zhi-ge
2014(7)
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Design on Lithium-ion Battery Backup Power System in Coal Mine Refuge Chamber
XIAO Lin-jing CHANG Long ZHANG Rui-xue YUE Ming-chen GONG Dong-liang, , , ,
2014(7)
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Experimental Research and Design on Oriental Device of Overall Hydraulic Tunnel Drill Rig
SHAO Junjie
2014(7)
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Application and Development of Track-Mounted Drilling Rig with Acrossing Transportation Belt
WU Di YAO Ke CHEN Liang, ,
2014(7)
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Research on Power Balance Control of Belt Conveyor with Variable Frequency Drive
XING Jin-ling
2014(7)
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Research on Digital Photographic Geological Logging Technology of Coal Mining Face
YANG Jian-hua ZHANG Guang-xue YANG Biao HUANG Hai-li LI Hao, , , ,
2014(7)
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Analysis on Tectonic Characteristics and Tectonic Stress Field in Baode Area
YANG-Fan YANG Xiu-chun JIANG Bo ZHOU Ke CHEN Cai-hong, , , ,
2014(7)
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Analysis on Geological Control Factors of Hydraulic Fracture Extension of Coal Reservoirs in Zhengzhuang Block
CHEN Yang YAO Yan-bin CUI Jin-bang TANG Ji-dan YU Peng SUN Ze-liang, , , , ,
2014(7)
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Study on Features of Surface Dynamic Movement and Deformation Caused by Coal Mining Under Thick Alluvium
LI De-hai XU Guo-sheng YU Hua-zhong, ,
2014(7)
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Reserch on CO2 Gasification Characteristics of Yuanbao Candle Coal Char
CHEN Gang LU Shen WANG Li-ping JIN Zhi-wei MA Dong ZHANG Jun LIU Shu-qin, , , , , ,
2014(7)
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Development and Application on MJS-1 Coking Coal Giesler Fluidity Testing Machine with Double Furnace
Qi Wei
2014(7)
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Research on Concentrated Preparation Technics of Coal-Water Slurry from Lignite
YANG Ming-shun KANG Shan-jiao LIU Xin LIU Wei-bing QI Yong-li JIANG Peng MEI Chang-song LI Chun-qi, , , , , , ,
2014(7)
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Analysis on Hydraulic Support Crushed Mechanism When Fully-Mechanized Coal Mining Face Passed Through Concentrated Coal Pillar Area in Above Seam
ZHOU Hai-feng
2014(7)
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Technology of Power Supply Expansion to Haulage of Special Coal Transportation Line Based on Reactive Compensation
GUO Ai-jun
2014(7)
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