Coal Technology 2007 Issue 6 Research on Gas Geological Rule of Erzhuang Coal Field

Research on Gas Geological Rule of Erzhuang Coal Field
ZHAO Jian-hua

..............page:112-114

Study on Adjust Model of Three-dimensional Net in Multidimensional Observation Data Based on the Total-position Instrument
LIU Tian-you

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

Application and Prospect of Seismic Exploration in Mining District of Liaoning Coal Mine
LU Jun-shi;GUO Zhen;YU Feng-lin

..............page:118-120

Features of Measuring Water Group Coal System and Coal Beds and Analysis of Resource Perspective of Dengjiapu Area
LIU Xu-hua

..............page:121-122

Suggestion for Protection and Construction of Ground Control Points of Hegang Mine Area
CHANG Cheng-hui;ZHAO Qing-xiang

..............page:123-124

Main Structural Features and Coal Controlling Pattern in Huolapen Minefield
HOU Yu-shu;DING Feng;ZHAO Guang-jiang

..............page:110-112

Normal Inspecting Motheds of Leaking for Feed Pipe Net
YANG Chun-hong

..............page:109-110

Nonlinear Seismic Response Analysis of Pile-soil-structure Interaxtion System
JING Yu-ong;WANG Feng-xia

..............page:105-108

Application of Enlargement of Bottom and Mud Jacking in Construction
CUI Guang-zhen

..............page:103-104

Prevention of Crack Cast-in-place Concrete Floor
DING Wen-bin

..............page:101-102

Practice of Long-term Maintenance Freezing Technology in the Air Shaft of Yangliu Coal Mine
LI Xin-de;YANG Xing-quan

..............page:94-96

Application of DC Electric Method in the Construction Close to Water Bearing Road
ZHANG Xue-dao;REN Chun-hui;LIU Hua

..............page:97-98

Developing Trend and Action of Fire-Proof Coating
DONG Hao;KUANG Chun-fang

..............page:99-101

Technical Problems in Tunnel Development Quality and Increasing Speed of Tunnel Development
HUANG Tai-guang

..............page:58-60

Practice of Whole Back Removing,Transportation and Installation for Fully Mechanized Mining High Support
MA Guang-zhi

..............page:60-62

Brief Analysis on Mine Safety Assessment
LIU Dong;ZHONG Yong-ming

..............page:62-64

Technology of Gas Control in "Three soft" Coal Seam Excavate Working Face of Chaohua Coal Mine
LI Ai-bin;XUE Ming-li;LIU Li-guo;ZUO Jian-wei;ZHANG Yue-chao

..............page:65-68

Key Technology of Coal Heading Rockbolt Support
XU Chuan-yun

..............page:68-70

Gangue Rocky Mountain Spontaneous Combustion Accident Analysis and Comprehensive Management Technology Application
ZHAO Yan-feng;PENG Qiu-hong

..............page:70-72

Study ol Lightning Protection of Distribution Transformer
SONG Jian-bai

..............page:148

Discussion on Cracks in Pre-bake Anode for Aluminium Smelter
ZHANG Qing-gang

..............page:149-150

Analysis on Application of Frequency Transformer for Generators Speed Adjustment
YU Hong-bo

..............page:150-151

Problem Discuss of Isolating Switch Power Source
LI Xi

..............page:151-153

Discuss Effect of Coal Business Scot
MA Jian;DING Ri-jia

..............page:153-154

Analysis on Function and Use of Mine Safety Information Management System
ZHANG Min;WANG Nan;CUI Ya-wen

..............page:154-155

Business Inside Goods Flow Reducing Cost Fist Discussion
GUAN Dong-shi;HUO Yang;WANG Ze

..............page:156

Design and Appliance of Dipeptide Return Miniature Line Booster Pump Station
WANG Jian-li;LV Yu-feng;JING Zhen-ping

..............page:37-39

Feasibility of Heavy Current Accelerating Electric Lifetime Test of Vacuum Circuit Breaker
GUANG Zhi-qiang

..............page:35-36

Research of 1 140 V/500 kW No-detonating Variable Frequency Variable Speed Electrical Control Device
YIN Peng

..............page:32-34

ABD8 Series Electric Motor Protects Implement Overload Protection Principle Analysis Synthetically
ZHU Xian-guo;JIA Yu-ju

..............page:31-32

Comparative Analysis of Dynamic Webpage Technologies Asp PHP and JSP
GUO Ze-min

..............page:29-31

Analysis of Gas Warning Cause in Coal Mine Safety Supervisory Control System
YIN Chang-wang;XU Xue-chao

..............page:73-75

Relation Analysis of Coal Mine Geogical Structure and Roof Accident
ZHANG Yong-feng

..............page:76-77

Comprehensive Prevention of Coked Coal Body Fully Mechanized Coal Face Natural Harm
PEI Ren-chang;YANG Jun-min;WANG Jun;GONG Bang-jun

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

Reasons and Countermensures for Roof Caving at Blasting Face
GAO Hui

..............page:82-83

Reason and Control of Combined Roof Cave
GAO Shu-shan;KANG Dai-chang;TIAN Jia-you

..............page:83-85

Reform of Ventilation System in Lishu Coal Mine
GAO Yong-hai

..............page:85-87

Project Design for Shaft Freezing Refrigeration at Deep Alluvium of Zhaogu No.2 Coal Mine
TIAN Ya-jun;WANG Shi-jiu;GUO Wen-bing

..............page:89-91

Mechanic Analysis of Soft Rock Bolting-grouting and Application in Repairing Tunnel
DENG Xin

..............page:92-94

Selection and Maintenance of Uninterruption Power Sources
YANG Jian-chun

..............page:39-40

Application of Double Power Source Partial Air Blower Vacuum Magnetic Starter
CAO Shi-feng;KONG Fan-gui

..............page:41-42

Transformation of High and Low Voltage in Mine Shaft of Coal Mine
YANG Hui

..............page:42-44

Roof Control Method of Blasting Caving Coal
MIAO Liu-xian

..............page:44-46

Exploration and Application of Integrative Mechanisation Tunneling Technic Under Coal Bed with Compound Roof
CHENG Mao-hu

..............page:46-48

Practice of Initial Mining at Fully Mechanized Caving Coal Face in Very Soft Flammable Thick Coal Seam
WANG Yun-dong

..............page:49-51

Location of Roadway Caving Top Coal in Steep Seam
LI Dong-ming;ZHAO Fu-jun

..............page:51-54

Application of Longhole Shock Blasting Technology in Driving Face
XU Shu-qian;LI Min

..............page:54-56

Practice of Coal Chute Reinforced Supporting Technology
ZHANG Hui;WANG Duo-chun

..............page:56-57

Method of Bridge Recognition in Sensing Image Based on Knowledge
GU Ze-yuan;YANG Meng-zhao

..............page:124-126

Development and Design of Inquiring System Current Land Utilization Based on MapX
HE Zhan-guo

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

Main Fan United Operation and Ventilation System Adjust
LAN Zhong-tian

..............page:87-89

Method of S-DES Image Chaos Disorder
NIE Hong-mei;WU Nan

..............page:129-131

Railway Mine Subsidence Application of New Model
HUANG Zheng-yong

..............page:131-132

Software Design of Revolving Mechanical Trouble Experiment Set Test System
ZHANG Guo-hua

..............page:133-134

Test and Practice of Directional Rupture Explosionby
LI Qui-cheng

..............page:139-140

Oxidation Mechanism Study of Simulated Coal Molecule with -OCH3 Group on Surface
MU Ning;DENG Jun;WEN Zhen-yi

..............page:141-143

Study of Solvent Effect Gangue-based
LUO Xin;LIU Yuan-hui;QIN Hua

..............page:143-144

Discussion of Fuzzy Analysis for the Interrelated Parameter of Mechanical Trouble Diagnosis
ZHANG Xiao-guang;CHEN Xiao-guo

..............page:145-146

Probing into Problems and Countermeasures about Mining in Deep-lying
ZHU Liu-juan;LI Hong-xi;CHEN Jun-jie

..............page:146-147

Winch Chamber in Rock Loose Circle Theory and Practical Application of Mechanical
WU Wen-zhe

..............page:134-135

Psychology Analysis of Design to Dell LATITUDED600 Laptop
CHENG Bin

..............page:136-137

XinAn Coal Mine Rock in Coal Mountain System Reform
WANG Xue-gang

..............page:138-139

Oblique Mine Exaltation Secure Brake Process
PAN Ning

..............page:11-13

Application Research of Ribbon Conveyor of Uniplanar Bending
WANG Dian-jun;GU Shao-xuan

..............page:9-11

Use of Big-fower Partial Ventilater in Coal Mine of Liuzhuang
GAO Ling;WANG Xiang;GUO Xiang-xu

..............page:7-9

Skin Texture in Designing
WANG Wei;YIN Yao-kui

..............page:5-6

Design Art and Science
WU Lan

..............page:3-4

Position of Coal Businesses in National Economy and Social Development
MA Jian;DING Ri-jia

..............page:1-2

Application of Excel to Environmental Monitoring Data Processing
CHEN Jing-xiao

..............page:27-29

Study on Intellectual Protecting and Controlling Device for Middle and Large Size Motor
LI De-cai

..............page:26-27

Study on Visualization Management Platform of Coal Mine Electromechanical Equipment Based on GIS
LIU Dan-dan

..............page:24-26

Application of New Adopt Coal Machine's Spray fog and Sprinkle Water's Technique System
WANG Ke-jun

..............page:23-24

Research on Shovel Holder Manufacturing Machine
WANG Xiao-hong

..............page:20-22

Application of Lapping in Renovation of Lead Screw
LIU Li

..............page:18-19

Mine Air Compressor Equipment Economical Movement
ZHANG Wu-ping

..............page:16-18

Invention of Boring Machine Repairing Hydraulic Support
ZHAO Ping

..............page:15-16

Technology of Gummed Tape Transport Machines Chiefly Improved in the Coal Mine
LI Jian

..............page:13-14