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Experimental Study on Fracture Morphology Based on Different Stress
ZHANG Fan, MA Geng, LIU Xiao, TAO Yunqi, FENG Dan
2019, 50(1): 1-3,8.
Abstract
Experimental Study on Gas Desorption Laws in Coal by Hydro-thermal Coupling
WANG Yuli, YUAN Mei, LI Chuang, XU Shiqing, ZHANG Ping, LONG Nengzeng, LI Xinling
2019, 50(1): 4-8.
Abstract
Formaldehyde Generation Laws by Microorganisms Degrading Methane
LU Juanjuan, ZHANG Ruilin, YANG Ming
2019, 50(1): 9-12.
Abstract
Experimental Study on Cracking Laws of High Pressure Gas Explosion in Coal
ZENG Fanyong
2019, 50(1): 13-16.
Abstract
Influence Factors Analysis for H2S Extraction and Absorption of Steep-inclined and Extremely Thick Coal Seam
HUANG Senlin
2019, 50(1): 17-20.
Abstract
Pore Structure and Gas Adsorption Characteristics of Coal with Low Permeability
ZHANG Chunwang, LI Shaoquan
2019, 50(1): 21-24.
Abstract
Characteristics of Ignition Point and Microstructure Change in Oxidation Process of Weakly Caking Coal
YANG Bo, WANG Kun, AI Xing
2019, 50(1): 25-28.
Abstract
Study on Marked Gas of Spontaneous Combustion and Forecasting Index System Under Coal and Oil Shale Mining Conditions
LIANG Saijiang, SONG Xiang, FAN Cheng, WANG Gang
2019, 50(1): 29-32,37.
Abstract
Experimental Research on Inhibition Characteristic of Foamed Gel on Raw Coal Spontaneous Combustion
LU Xinxiao, ZHAO Hongru, XUE Xue, HAN Yu
2019, 50(1): 33-37.
Abstract
Study on Mechanism of High-strength Water-inrush with Sand Caused by Weak Aquifer in Soft Rock Mining Area
LYU Yuguang, XIAO Qinghua, HAN Gang
2019, 50(1): 38-42,47.
Abstract
Laws of Low Temperature Oxidation of Water Immersed and Dehydrated Coal Samples in Goaf
ZHAO Wenbin, CAI Hailun, LI Zhenwu, KONG Xiangtang, ZHAO Chao, SONG Lei, LIU Qing, LU Jiyu
2019, 50(1): 43-47.
Abstract
Strength and Acoustic Emission Characteristics Under Different Loading Rates for Coal Samples from Xiaojihan Coal Mine
CHEN Fei, LI Shuncai, YU Qiu, ZHANG Lingxue
2019, 50(1): 48-51,57.
Abstract
Study on Cracking Mechanism and Reinforcement Measures of Tunnel Lining
WEI Meng, YUAN Chenhan, JIANG Yong, YUAN Chenxin
2019, 50(1): 52-57.
Abstract
Dynamic Mechanical Properties and Damage Mechanism of Shotcrete in Roadway Surrounding Rock
FANG Fang, XIE Dongdong
2019, 50(1): 58-61,66.
Abstract
Study on Roughness Distribution Characteristics of Rock Fracture Surface Based on 3D Laser Scanner
WANG Xuening, YAN Shuai, SONG Yuanba, ZHANG Tao, XU Bobiao
2019, 50(1): 62-66.
Abstract
Fire Prevention and Extinguishing Technology of Fully Mechanized Top Coal Caving in Old Fire Goaf of Spontaneous Combustion Coal Seam
LI Wanshi, ZHOU Xian, XIN Lin
2019, 50(1): 67-70.
Abstract
Fire Prevention Technology of Fully-mechanized Caving Coal Face Under Special Conditions
SUN Qiyu
2019, 50(1): 71-74.
Abstract
Fire Prevention and Extinguishing System of Fully-mechanized Coal Caving in Special Thick Coal Seam
SU Weiwei
2019, 50(1): 75-78,83.
Abstract
Mechanism of Dynamic and Static Load Support Crushing and Comprehensive Blasting Prevention Technique
SHAO Hongqi
2019, 50(1): 79-83.
Abstract
Key Technology of Fire Prevention for Short Distance Coal Seam Group Under Typical Gob-side Entry with Roof Cutting Mining Technology
YU Guisheng, TANG Ping
2019, 50(1): 84-86,91.
Abstract
Stress Evolution and Controlling Technology of Deep Mining Roadway
ZHANG Haiwei, LI Baoyu, SHI Xiaogang
2019, 50(1): 87-91.
Abstract
Intrinsically Safe Handheld Information Recorder Based on ONVIF
LI Wenfeng, GAO Yuan
2019, 50(1): 92-95.
Abstract
Dual Purpose Device of Former Power Head (Gripper) for Gas Rig
MA Shuai, GUO Wenliang, HAN Nianchen, OU Heng’an, KOU Zimin
2019, 50(1): 96-98,102.
Abstract
On-line Analysis Accuracy of Mine Ventilation Safety Monitoring Data
DU Bo
2019, 50(1): 99-102.
Abstract
Design of Mine-used Combined Switch Protection System
TONG Jun, LIU Lijun, ZHANG Qian, QIAO Jianwei
2019, 50(1): 103-105,109.
Abstract
Design and Finite Element Analysis of New Drilling Speed Magnetic Actuator
YU Yang, CHEN Baoyu, DONG Xiaobo
2019, 50(1): 106-109.
Abstract
Design of Traction Power Supply System for New Mine Trackless Trolley
GUO Zhijun
2019, 50(1): 110-113.
Abstract
Design of Large Stroke Compound Nitrogen Gas Spring Clamp
PENG Tao
2019, 50(1): 114-116.
Abstract
Type Approval Test System of Reactive Power Compensation Device Based on Elimination Method
LI Shaofeng, XU Sanmin
2019, 50(1): 117-120.
Abstract
Study on Buffering and Characteristics of Hydraulic Support Flipper Mechanism
LI Haining, PAN Yuanyuan, CAO Chunling, ZHANG Jie
2019, 50(1): 121-124.
Abstract
Optimization and Application of Shaft Grouting Assist System After Over Kilometer Modification
HAN Tairan
2019, 50(1): 125-128.
Abstract
Recovery Technology of Mine Monitoring Image Based on Wiener Filtering
ZHANG Liya, MENG Qingyong, YANG Kun
2019, 50(1): 129-132.
Abstract
Application Test of Sealing Quality Testing Device in Wangpo Coal Mine
FAN Xiaogang, MA Qianqian
2019, 50(1): 133-135.
Abstract
A Review of Elastic Wave Detection of Rock Bolt Anchoring Quality
LIU Li, CHEN Yiqun, ZHANG Chengguang, HUA Yujin, LIU Yu, ZHOU Chao
2019, 50(1): 136-139.
Abstract
Online Upgrading Technology for Mine-used Sensor Based on ISP Technology
HUANG Yousheng
2019, 50(1): 140-143.
Abstract
Exploration and Practice of Construction of Technical Management System for “Precise Extraction” of Gas in Huangling Coal Mining Area
TANG Enxian, LI Chuan
2019, 50(1): 144-148.
Abstract
Research and Application of Anchor Net Composite Supporting Technology for Large Span Open-off Cut Roadway
SHAN Yongquan
2019, 50(1): 149-152,156.
Abstract
Detection of Groundwater in Thick Coal Seam Open Pit by TEM
WANG Peng
2019, 50(1): 153-156.
Abstract
Failure Mechanism and Support Control of Dynamic Pressure Along Goaf Roadway in Guotun Coal Mine
LI Yanhui, SUN Jiaxin, WANG Zhenwei, ZHAO Yanpeng
2019, 50(1): 157-160.
Abstract
Control Technology and Instability Mechanism of Main Rail-tunnel with Weak Surrounding Rock
XIE Xiaoping, XU Guang, XU Ruiqiang
2019, 50(1): 161-164.
Abstract
Laws of Mine Pressure and Surrounding Rock Control of Roof Cutting Non-pillar Mining Method in Qidong Mine
LIU Yiping, DONG Changwei, GUO Biao
2019, 50(1): 165-169.
Abstract
Mechanism of Instability and Control Technology of Deep-buried Large-span Coal Roadway Under Composite Roof
XUAN Zhaojun, CHANG Qingliang, SHI Xianyuan, WANG Heng, LI Xiangyang
2019, 50(1): 170-174.
Abstract
Drainage and Mining Control Study on Co-mining Coal Measure Gas of Longtan Formation in Western Guizhou Region
HU Haiyang, BAI Lina, ZHAO Lingyun, WANG Lingxia, ZHOU Peiming
2019, 50(1): 175-178.
Abstract
Influence Factors Analysis of Coal Seam Drainage Effect and Its Technical Countermeasures
ZHAO Xusheng, LIU Yanbao, SHEN Kai, BA Quanbin
2019, 50(1): 179-183.
Abstract
Attribute Synthetic Evaluation Model Based on Combined Weight for Predicting Risk of Coal and Gas Outburst
LIANG Yunpei, ZHANG Yangyang, LI Quangui, ZHOU Lishuang
2019, 50(1): 184-187.
Abstract
Comparison Between Linear Regression and Nonlinear Regression of Langmuir Equation Parameters
MENG Shuai, ZHU Shaojun
2019, 50(1): 188-191.
Abstract
Numerical Simulation of the Influence of Slope on Upward Ventilation Fire
SUO Zaibin, WU Shiyue, NIU Yu, CHEN Jin
2019, 50(1): 192-195,199.
Abstract
Simulation on Key Influencing Factors of Stability of Roadside Wall in Gob-side Entry Retaining
ZHU Dengxing, ZHENG Xigui, GUO Yu, AN Tieliang, CHENG Xing
2019, 50(1): 196-199.
Abstract
Numerical Simulation of Main Controlling Factors of Water Inrush from Concealed Collapse Column of Floor
LIU Yongsheng
2019, 50(1): 200-204.
Abstract
Numerical Simulation Study on Fissure Field Evolution Laws of Fully Mechanized Caving Face Based on PFC3D
JIANG Chenghao, LIU Hao, ZHOU Xiaohua, FAN Cheng
2019, 50(1): 205-209.
Abstract
Roof Movement and Surface Subsidence Laws of Shallow Buried Coal Seam
WU Baoyang
2019, 50(1): 210-213.
Abstract
Partition Prediction Model for Hidden Danger of Roof Fall and Its Application Practice
FAN Yanyang, JI Weibin, GUO Ping
2019, 50(1): 214-218.
Abstract
Complex Function Solution of Stress Distribution in Surrounding Rock of Rectangular Roadway
WU Shuai, LIU Shuhong, DUAN Siyang
2019, 50(1): 219-221,225.
Abstract
Analysis of Stress and Conical Body Characteristics of Anchorage Body Under the Action of Pretensioned Bolt
HE Lili, NIE Yahui
2019, 50(1): 222-225.
Abstract
Simulation Study on Maximum Cycle Footage During Roadway Excavation
WANG Lin, LI Tingchun, ZHANG Hao, DU Yiteng, ZHANG Zhigao
2019, 50(1): 226-230.
Abstract
Dynamic Stability Analysis of Southern Steep End-slope Mining in Zhundong Coal Mine
WU Rongzhen, SHANG Tao, HAN Liu, SHU Jisen
2019, 50(1): 231-233,237.
Abstract
Contrastive Analysis of Slope Stability Based on Different Mining Directions
ZHAO Zhiyun, BAI Hao, ZHAO Ran
2019, 50(1): 234-237.
Abstract
Coal Production Mode Optimization for Shengli Open-pit Mine
YANG Wenyi
2019, 50(1): 238-241.
Abstract
Study on Mutation Model of Miners’ Intentional Unsafe Behavior
XU Tingni, LI Jizu
2019, 50(1): 242-244.
Abstract
Safety Guarantee System for Gob-side Entry Driving of Fully Mechanized Caving Mining in Thick Coal Seam Island Working Face
SUN Hao
2019, 50(1): 245-248.
Abstract
Research on Escape Ability of Personnels in Mine Thermodynamic Disasters
ZHU Yunfei, WANG Deming
2019, 50(1): 249-252.
Abstract
Deep Learning and Its Application in Coal Mine Safety
YANG Xiaobin, ZHOU Shilu, LI Na, WANG Xiaoyao
2019, 50(1): 253-256.
Abstract
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