Zhongzhou Coal 2015 Issue 11 Analysis on Explosion Hazard of Low Concentration Gas Safety Incineration System

Analysis on Explosion Hazard of Low Concentration Gas Safety Incineration System
Pang Jinlun;

..............page:1-4

Investigation of Influencing Factors About Stability of Gas Drilling Hole in Soft and Outburst Coal Seam
Wang Junyan;

..............page:5-9,12

Development of Explosion-proof Isothermally Dehumidifing System and Its Application in Powder Magazine of Underground Mine
Wang Haiqiao;,Hao Xiaoli;,Zhang Shuguo;,Wang Micheng;

..............page:10-12

Study on Effect of Igneous Intrusion on Gas Emission and Gas Occurrence
Li Yuan;,Weng Xuze;

..............page:13-15

Design Optimization of Drilling and Hydraulic Flushing in Outburst Coal Seam Based on FLAC Numerical Simulation
Yang Jidong;,Lü Youchang;,Wang Yujie;

..............page:16-18,22

Technics Optimization of Hydraulic Flushing in Hole by Using Layer-through Drainage Borehole in Outburst Coal Seam
Wang Yongxin;,Guo Yanfei;,Liu Xinzhong;,Chang Jianxin;

..............page:19-22

Application on "T" Type Solvent in Dustproof Technology of Gas Outburst Mines
Li Chengsuo;,Yu Qiang;

..............page:23-25

A Concentrator and Thermal Flow Reversal Reactor Combined Technology for Utilization of Ventilation Air Methane
Lan Bo;

..............page:26-28,62

Application of Using Mine Auxiliary Roadway, Hydraulic Flushing in Holes and Ahead Pipe Shed Grouting in Cross-cut Exposing and Crossing Outburst Coal Seams
Wang Yongpan;,Li Hui;

..............page:29-30,34

Experimental Research on Dynamic Damage Energy Accumulation Regularity of Combination of Rocks
Chen Guangbo;,Guo Haitao;

..............page:31-34

Cause Analysis and Preventive Measures of Gas Over Limit in Mine
Yan Liuqiang;

..............page:35-36,41

Application of Microseismic Monitoring Technique in Rock Burst Prediction of Coal Mine
Han Guojiang;,Wang Cheng;,Du Zesheng;,Li Liuyang;

..............page:37-41

Research on Coal Enterprise 's Construction of Safety Behavioral Culture
Zhen Fengjie;,Du Zesheng;

..............page:42-45

Comprehensive Outburst Prevention Technology of Cross-cut Coal Uncovering for Close Thick Outburst Coal Seams
Zhang Shipeng;,Huang Guangli;

..............page:46-48,58

Research on H2S Control Technology of Wudong North Coal Mine
Wang Kun;

..............page:49-51,54

Discussion on Coal Mine Workers' Safety Educational Training Strategy
Zhen Fengjie;,Qiao Qiang;

..............page:52-54

Research About Coupling Reinforcement of Secondary Multiplexing Roadway Influenced by Dynamic Pressure
Chen Jinyu;,Du Zesheng;

..............page:55-58

Application of Ultimate Self-stable Circle Theory in Surrounding Rock Control of Roadway
Li Wanshi;

..............page:59-62

Comparative Study on Numerical Simulation About Mining Floor Damage
Wang Zhen;

..............page:63-66

Study on Reasonable Size of Entry Protection Coal Pillar for Scraper Mining in Steeply Inclined Coal Seam
Xue Ting;

..............page:67-70,74

Study on Reasonable Size Chain Pillars for Scraper Mining in Steeply Pitching Seam
Zhang Jianbing;,Guo Lei;,Liu Pengcheng;,Zhang Jingfei;

..............page:71-74

Analysis on Influencing Factors of Large Mining Height Face Coal Wall Spalling
Cong Ridong;

..............page:75-77,81

Application of Combined Supporting Technology for Simultaneous Drifting in Cutting Hole with Large Section
Li Zhongchao;,Tian Qiwei;

..............page:78-81

Reconstruction Design of Fully-mechanized Working Face in Complicated Geological Conditions
Wang Yuxin;,Chen Huiming;

..............page:82-84

Study on Reservation Width of Narrow Pillar and Supporting Technology of Roadway in Gob-side Entry Driving in Deep Thickness Coal Seam
Liu Yang;,Tang Kaimin;,Fan Fengliang;,Gao Zhiming;

..............page:85-87,102

Research on Air Leakage of Stagger Arrangement Roadway Layout in Zhenchengdi Mine
Cui Zimo;,Zhao Jingli;

..............page:88-90,110

Rapid Excavation Technology on Operating Line of Rock Drift with Large-inclined Line
Deng Rubin;

..............page:91-92,117

Explore and Practice on Supporting Technology of Gob-side Entry Driving in "Three Soft" Unstable Coal Seam
Hu Hongwei;,Zhao Guofang;,Ma Hongjuan;

..............page:93-95,99

Experimental Study on Performance Optimization for LR6108 Diesel Engine After Flameproof Transformation
Wang Denghua;,Zou Meiqun;,Chen Genqin;,Li Qinghua;

..............page:96-99

Research and Application of Shield from Moving with Grinding Device in Retracement of Fully-mechanized Working Face
Zhao Yan;,Fu Rukang;,Cui Wenxiang;,Bai Yan;

..............page:100-102

Research on Follow-motion Video Technology of Underground Dewatering Pump Room in Chensilou Coal Mine
Zeng Chaochen;

..............page:103-105

Combined Application of Transient Electromagnetic Method and Seismic Reflection Wave Technology in Roadway Tunneling
Qiu Nianguang;

..............page:106-110

Preliminary Study on Detection of Coal Mine Goaf by Transient Electro-magnetic (TEM) Instrument of Small Coil
Sun Lin;

..............page:111-113

Analysis on Response Characteristic of Different Apparent Resistivity Conductor for Transient Electromagnetic Method
Xia Chunpeng;,Dou Wenwu;,Fan linlin;,Mu Yi;

..............page:114-117

Study on Enrichment Controlling Geological Factors of CBM Reservoir in Sihe Mine
Lu Junling;,Li Shuchang;

..............page:118-121

Hydrogeochemical Characteristics and Evolution Simulation of Ordovician Limestone Aquifer in Sangshuping Coal Mine
Wei Zhaoxiang;

..............page:122-125,128

Brief Discussion and Application of Floor Low Resistance Abnormal Area in Late Mining of Mine Shaft
Qiao Yaofeng;,Wang Tieniu;

..............page:126-128