Shanxi Coal 2011 Issue 6 Characteristics and Calculation of Coal Preparation Process in Yuyuan Mine Coal Preparation Plant

Characteristics and Calculation of Coal Preparation Process in Yuyuan Mine Coal Preparation Plant
DU Ai-jun

..............page:76-78

CO Control by Even Pressure Ventilation in Upper Corners and Return Airflow of Fully Mechanized Working Face
ZHANG Hui-ping;ZHAO Yao-jiang

..............page:53-54

Recoverability Analysis on No.9 Seams of Wanggou Coal Co., Jiexiu
JIA Jiao-cheng

..............page:46-47,52

Starting Methods of Asynchronous Motor
MU Su-xiang

..............page:50-52

Hazard Prevention Technology in Roadways under Hydrodynamic Condition
MA Jun-jun

..............page:61-62

Well Logging Curve Features of Coal Formations in Wumuchange in Hailar Basin
HAO Sheng-fa;FAN Hai-zhi

..............page:43-45

Steel-core Belt Nondestructive Detection System Design
WANG Yi-ping;ZHAO Zhe-feng

..............page:31-32,35

Study on Surrounding Rock Deformation Mechanism and Control Technology in High Stress Tunnel
LI Yong-chun

..............page:25-26,30

Application of High Dip Tunnel for Drawing out Gas on Fully Mechanized Driving Face
LI Gong

..............page:59-60

Analysis on Crack in Reinforced Concrete Beam and Control Measures
LI Jiang-long

..............page:79-80

Ten-line and Five-star Management in Changcun Mine: Move the Safety Quality Standardization of Working Faces up to a New Level
GON Fang-hui

..............page:14-15

Carrying on Three Projects and Building Coking Coal Harmony
DENG Bao-ping

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

Selection and Calculation of Hoist Steel Wire Rope in South Mine Auxiliary Shaft
CHEN Ting-li

..............page:74-75,78

Culture Construction Empowering Enterprise Development
zhang gui ; zhang wei zhong

..............page:9-13

Test System for Torque and Rotational Speed Based on LabView
GAO Yu

..............page:71-73

Exploration of Gob Water Prevention
LI Wen-xue

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

Green Blossom in Black Gold Earth: Heat Energy Comprehensive Utilization of Return Air and Water in Mines
ZHANG Hui

..............page:5-8

Practice of Gas Drainage and Exploitation among Big Mining Height Fully Mechanized Faces on High Gassy Thick Seams
LI Zhen-fu

..............page:63-64

Gas Emission Prediction in No.2 and No.8 Seams of Tunlan Mine by Real-time Dynamic Trend Forecast Approach
ZHANG Mei-qin;ZHANG Zhi-gang;LI Xin-jian

..............page:65-67

Technique Development of Braze Coating on Pick Surface
YANG Jian-wei

..............page:33-35

Yangquan Coal Group\'s Firm Resolution on Gas Control
ZHANG Fu-jiang

..............page:16-19

Research and Application of Rotary Table Drill
ZHONG Tin-sheng

..............page:48-49

Selection and Application of Gas Drainage on 1201 Working Face
WANG Jun-wei

..............page:55-56

Application of Deep-hole Bench Blasting in Southern Open-pit Coal Mine
CHEN Ji-fu;GUO Gao-chuan

..............page:36-37,73

3D Seismic Explanation of Geological Condition and Fault in Wumuchang Mine
FAN Jin-yun;ZHANG Bing-wen

..............page:40-42

Discussion on Driving along Goaf with Complex Roof and Narrow Coal Pillar
CHEN Miao-ming;WANG Yong;CHEN Zhi;WANG Hong-ming

..............page:22-24

Exploration of Open Air Leakage Control on Caving Faces
LI Qiang;XING Ping-wei

..............page:57-58,70

Analysis on Sedimentary Environment and Sedimentary Cycle Characteristics of Datong Group in Xinzhouyao Mine Field
HAO Feng-ying

..............page:38-39

Decoding Coal Enterprises\' Annexation and Reorganization Policies in Inner Mongolia

..............page:20-21

Supporting Technology of Retained Roadway in Broken-expansion Coal Seams
QIN Hai-zhong

..............page:27-30