• Chinese Core Periodicals
  • Chinese Core Journals of Science and Technology
  • RCCSE Chinese Authoritative Academic Journals

Study on Gas Adsorption Capacity on Coal Surface Under High Temperature and Pressure
HOU Cheng, ZHANG Yinghua, ZHU Chuanjie
2019, 50(2): 1-5.
Abstract
Sensitivity Test Study on Influencing Factors of Coal Containing Methane Permeability
ZHOU Jianxin, WANG Yi
2019, 50(2): 6-9.
Abstract
Experimental Study on Spontaneous Combustion Characteristics of Different Degrees of Metamorphic Coal
LIU Yushuai
2019, 50(2): 10-13,18.
Abstract
Experimental Study on Diffusion and Elimination of Hydrogen Sulfide Gas in Coal Mine
GAO Hong, YANG Hongwei, HAN Bing, QIAN Zhiliang
2019, 50(2): 14-18.
Abstract
Study on Characteristic Parameters Laws of Gas Coal Spontaneous Combustion
ZHU Hongqing, ZHAO Hongru, LI Ke, WANG Xiaokuan, LI Shixiang
2019, 50(2): 19-24,29.
Abstract
Water Inrush Laws of Floor Failure in Coal Seam with Pressure Mining
ZHANG Peisen, AN Yufeng, WU Shouxin, ZHAO Yapeng, WEI Jie, WANG Wenmiao
2019, 50(2): 25-29.
Abstract
Rationality of Hole Number of Pressure Relief Material in Deep High Stress Soft Rock Roadway
REN Jie, LI Yanbin
2019, 50(2): 30-33.
Abstract
Influence of Different Fissure Dip Angles on Damage Characteristics of Rock Mass
CUI Jingkun, WU Dongtao, ZHANG Hao, LUO Feng, WANG Kai, GUO Lijun
2019, 50(2): 34-37.
Abstract
Research on Interpretation Characteristics of Tunnel Empty Cave Based on GPR Spectrum Analysis
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2019, 50(2): 38-42,47.
Abstract
Effect of Anticline on Control of Coal Mine Disaster
JIN Mingfang, LI Songying, WANG Enying
2019, 50(2): 43-47.
Abstract
Experimental Study on Deformation Characteristics of Coal Water Absorption Expansion Based on Strain Measurement
XIE Beijing, YAN Zheng, ZHANG Shilei
2019, 50(2): 48-51,56.
Abstract
Response of Acoustic Wave Velocity to Porosity of Medium Rank Coal
FENG Shaosheng, XIA Peng, ZENG Fangui
2019, 50(2): 52-56.
Abstract
Simulation Study on Stress Distribution and Failure Characteristics of Soft-hard-soft Interbedded Composite Floor in Deep Seam Mining
WANG Wenmiao, ZHANG Peisen, WEI Jie, AN Yufeng
2019, 50(2): 57-60,66.
Abstract
Influence of Mining Parameters on Stress and Fissure in Long Distance Upward Pressure Relief Mining
XIAO Jiaping, DOU Litong, SHI Changsheng
2019, 50(2): 61-66.
Abstract
Mine Transient Electromagnetic Fixed Point Three-dimensional Advance Detection Technology
XING Xiuju
2019, 50(2): 67-71,75.
Abstract
Theory and Practice of Floor Comb Type Directional Drilling Technology
GUAN Qiangsheng
2019, 50(2): 72-75.
Abstract
Co-control Technology of Coal Body and Filling Body Under Complex Geological Conditions
LI Zhu, XIE Feng
2019, 50(2): 76-80.
Abstract
Deformation and Failure Mechanism of Long-span Rectangular Roadway and Its Control Technology
LIU Yonghong
2019, 50(2): 81-85.
Abstract
Technology of Gob-side Entry Retaining Using Concrete-filled Steel Tubular Column
SHEN Yusan, WU Kai, ZHANG Tao, HUANG Wanpeng, WANG Jun, DONG Qinkai, XIA Zhicun
2019, 50(2): 86-90,94.
Abstract
Grouting Reinforcement Technology of Coal Rock and High Performance Inorganic Grouting Material Development
LI Xifan, XIONG Zuqiang, LIU Xufeng, WANG Yuli
2019, 50(2): 91-94.
Abstract
Cutting Test of Coal with Different Hardness by Reverse Circulation Sampling Bit
ZHANG Rui
2019, 50(2): 95-98.
Abstract
Design and Implementation of Friction Coefficient Database for Roadway Ventilation
LIANG Jun, WANG Qixiang
2019, 50(2): 99-101.
Abstract
Underground Personnel Trajectory Mining Method Based on Key Areas
ZHAO Duan, GU Youya, ZHANG Yu, FENG Kai
2019, 50(2): 102-104,108.
Abstract
Optimization of Intelligent Ventilation System in Wanglou Coal Mine
WANG Bin, WANG Yongbao, HAO Jibao, KONG Chao, XIANG Fei
2019, 50(2): 105-108.
Abstract
Design and Analysis of Angle Adjusting Mechanism for Tunnel Core Drill
WANG Ruize
2019, 50(2): 109-112.
Abstract
Application of Floating Charge Protective Iron Phosphate Lithium Battery in Coal Mine
QI Minghui, WANG Zheng, YAN Jiaming, ZHANG Jianwen
2019, 50(2): 113-116.
Abstract
Advanced Detection System for Shield Tunneling Coal Roadway
ZHAO Shuanfeng, DING Zhibing, LI Kaikai, WEI Mingle, WANG Wenbo
2019, 50(2): 117-120.
Abstract
Thermal Coupling Analysis of Drum Brake in Rail Carrier
WEI Juan, YAN Hao, LU Pan, SUN Jian
2019, 50(2): 121-124.
Abstract
Simulation Analysis of Lifting Performance of Open Hydraulic Winch
LI Binbin
2019, 50(2): 125-128.
Abstract
Temperature Online Detection System for Internal Temperature of Hydraulic Brake in Coal Mining Machine
ZHOU Xinjian, LI Zhi
2019, 50(2): 129-132.
Abstract
Application of Slow-closing Valves in Emergency Drainage Waterproof Hammer of Inclined Mine
GE Liang, JING Tingting
2019, 50(2): 133-136.
Abstract
Structural Charaeteristics and Adaptability of Four-leg Caving Top Coal Hydraulic Supports
MA Duanzhi
2019, 50(2): 137-139.
Abstract
Optimization Design of Gas Extraction in Pressure Relief Zone of Coal and Rock Under Upper Protective Layer Mining
DU Feng
2019, 50(2): 140-143.
Abstract
Technology of Rapid Outburst Elimination by Liquid CO2 Fracturing in Region of Coal Uncovering
SU Weiwei
2019, 50(2): 144-147,151.
Abstract
Optimization Study and Effect Investigation of Pre-pumping Borehole Layout in Mining-coal Bed of Wangpo Coal Mine
HAO Guangsheng, MA Qianqian
2019, 50(2): 148-151.
Abstract
Control Technology of Flow Field Balance in Double-layer Goaf with Large Vertical Distance
DU Chunning, NING Deyi, JIANG Wenzhong
2019, 50(2): 152-155.
Abstract
Practice and Fire Prevention and Extinguishing Technology of “Three Zones” Division in Goaf of Fully Mechanized Caving Face of Shangyuquan Coal Mine
LIANG Weifeng
2019, 50(2): 156-160,164.
Abstract
Treatment Measures of Quality Defects and Fractured Shaft Wellbore
JIANG Xiyin, ZHOU Yuhua, LIU Tijun, CHENG Jidong, QIAN Ziwei
2019, 50(2): 161-164.
Abstract
Control Mechanism of Surrounding Rock of Gob-side Entry in a Highly Gassy Working Face and Its Application
MENG Qing’an
2019, 50(2): 165-168,172.
Abstract
Practice of Integrated Well and Ground Fracturing Long Drilling Technology
ZHAO Xueliang
2019, 50(2): 169-172.
Abstract
Internal Support and Stability Control of Self-forming Roadway with Roof Cutting and Pressure Relief
JI Qinghui, WANG Haohao
2019, 50(2): 173-178.
Abstract
Study and Application of Water Production Characteristics and Drainage and Mining Control Methods in Different Drainage and Mining Stages of CBM Wells
YU Enxiao, MA Litao, YAN Junting, ZHOU Fushuang
2019, 50(2): 179-182.
Abstract
Relationship Between Surrounding Rock Movement and Gas Emission in Large Mining Height Working Face
HE Fusheng, BI Jianyi, SUN Liang
2019, 50(2): 183-186.
Abstract
Reliability Analysis of Air Exhaust Gas System in Heading Face
XUAN Dequan, QIN Qiong
2019, 50(2): 187-189,194.
Abstract
Analysis of Drainage and Depressurization Model and Drainage Laws of CBM Well Based on Seepage Mechanics
LIU He, LUO Yong, LEI Kunchao, KONG Xiangru, ZHAO Long, TIAN Miaozhuang, SHA Te
2019, 50(2): 190-194.
Abstract
Stability Analysis and Deformation Monitoring of Buried Pipelines in Underground Mined Out Zone
LI Zhengsheng
2019, 50(2): 195-198.
Abstract
Numerical Simulation of Water Inrush from Concealed Floor Collapse Column During Mining
WEN Xinglin, WANG Rumeng, LI Xingdong, WANG Shaoqiang, YANG Zhihao
2019, 50(2): 199-203.
Abstract
Fracture Evolution Law of Rock Mass at Different Depths of Floor in Gob
GUO Liang, ZHANG Chunlei
2019, 50(2): 204-207,213.
Abstract
Rock Burst Risk Assessment of Multiple Coal Seams Based on Energy Density Similarity
LI Bing, SHEN Wei, LUO Wuxian, ZHU Jinbiao, ZHU Yanfei, LIU Hanlei
2019, 50(2): 208-213.
Abstract
Analysis of Surface Subsidence Laws of Solid Filling Mining Under Buildings
LIU Guowang, YAN Chunjie
2019, 50(2): 214-218.
Abstract
Simulation Study on Unstable Failure of Deep Tunnel Under Blasting Load
ZHANG Lan, SUN Zhongguang
2019, 50(2): 219-222,227.
Abstract
Research on Mechanical Characteristics of Coal and Rock Mass in Coal Seam Excavation of Normal
ZHOU Yong, CHENG Jiansheng, ZHANG Zhanguo, JI Chaohui
2019, 50(2): 223-227.
Abstract
Study on Activation Laws of Overlying Strata During Strip Coal Pillar Recovery by Paste Backfill
SONG Guangyuan, ZHOU Huaqiang
2019, 50(2): 228-231.
Abstract
Analysis of Strength and Acoustic Emission Characteristics of Coal and Rock Mass in Different Combinations
ZHOU Yuanchao, LIU Chuanxiao, MA Depeng, ZHAO Zhen
2019, 50(2): 232-236.
Abstract
Slope Stability Study on Burnt Rock of No.2 Mining Area in Bailitan Open Pit Coal Mine
WU Yang, LIANG Bing, XIA Dong, JIA Yufei, HAO Shuo
2019, 50(2): 237-240.
Abstract
Effect of High Temperature Combined Noise on Miner’s Unsafe Behavior
TIAN Shuicheng, ZHANG Detao
2019, 50(2): 241-244.
Abstract
Study on Positive Spillover of Safety Culture to Miners’ Life
ZHANG Tao, YANG Zhenhong, DING Guangcan, XIANG Mengke
2019, 50(2): 245-248.
Abstract
Analysis of Major Accidents in Coal Mines Based on Improved FRAM Model
QIAO Wanguan, LI Xinchun, LIU Quanlong
2019, 50(2): 249-252,256.
Abstract
Study on Model of Risk Coupling Mechanism of Open-pit Mine Based on Grey Relational Analysis
MENG Aiguo
2019, 50(2): 253-256.
Abstract