0253-2336
1999 Issue 4
New Additive Applied to Preparation of Activated Carbon
he wei jun ; zhang shuang quan ; liu xiao yang ; su shuan you ; qian jian gong
he wei jun ; zhang shuang quan ; liu xiao yang ; su shuan you ; qian jian gong
..............page:1-3
Test and Study on Top Coal Remtorcement Technology in Full Mechamzed Coal Caving Face
yang jing he ; wei jing yun ; yuan ju liang ; fang lu xiang ; liu qing shun
yang jing he ; wei jing yun ; yuan ju liang ; fang lu xiang ; liu qing shun
..............page:4-6
Pressure Variation Absorption Nitrogen Generator for Mine Fire Control
xu de ping ; li qiang ; chen mei juan ; li jin wu
xu de ping ; li qiang ; chen mei juan ; li jin wu
..............page:7-9
Development and Application of Hydrogeologrcal Management Information System for Coal Mine
cao zhong chu ; zheng shi shu
cao zhong chu ; zheng shi shu
..............page:10-12
Stress Analysis and Design Prmciple of Shding Expened Mine Shaft Lining
yang wei hao ; chu guo ping
yang wei hao ; chu guo ping
..............page:13-15
Study and Application of One Blasting Technology for Coal Bunk Construction
cheng hong liang ; chou sheng hua
cheng hong liang ; chou sheng hua
..............page:16-19
Study on Gas Drainage Parameter Optimized for Deep Hole in No. 10 Mine
zhang tie gang ; zhang jian guo
zhang tie gang ; zhang jian guo
..............page:20-22
Digital Measuring of Capacitance Sensor
Zong Weilin
Zong Weilin
..............page:23-24
Study on Technology of Picture Applied to Improving TV Picture in Coal Mine Industry
yuan xiao ping ; yu guo fang ; qian jian sheng ; fu hui sheng ; chen zhi guo
yuan xiao ping ; yu guo fang ; qian jian sheng ; fu hui sheng ; chen zhi guo
..............page:25-27
..............page:28-29
Study and Application of New Martensite Alloy Casting Pig Electrode
hong shan ; zhuang kong jia ; ou yang cheng dong
hong shan ; zhuang kong jia ; ou yang cheng dong
..............page:30-31
Study on Temperature and Stress Measuring Between Mine Freezd Shaft Wall and Outer Wall
yang ping ; yu chu hou ; zhang wei min ; chen ming hua
yang ping ; yu chu hou ; zhang wei min ; chen ming hua
..............page:32-35
Study on Perference Features and Application of Coal Refuse for Roadway Construction in Panji Coal Mine Area
yan jia ping ; du guang sen ; zou shi cheng
yan jia ping ; du guang sen ; zou shi cheng
..............page:36-37
Study on Fixed Bed Gasification Features with National Coke in Zhangzhuang
wang nai ji ; zuo xu guo ; peng wan wang
wang nai ji ; zuo xu guo ; peng wan wang
..............page:38-40
Reliability Analysis on ZJK-2.5/20 Winch Reduction Gear
wang qiao mei ; li yan long
wang qiao mei ; li yan long
..............page:41-42
..............page:43-45
Investigation on Existing Problems in Coal Refuse-Fired Electric Power Station
xu de ping ; cao ya feng
xu de ping ; cao ya feng
..............page:46-47
Water Injection Method Applied to Prevention of Pressure Bump Assident in Soft Rock Mine Area
sun hai ; xu lin ; zhu fa ming ; mao xian biao ; zuo xie xing
sun hai ; xu lin ; zhu fa ming ; mao xian biao ; zuo xie xing
..............page:48-50
Analysis and Prediction of Coking Coal Market
li rui feng ; he you guo
li rui feng ; he you guo
..............page:51-52
New Bore Hole Multiple Point Displacement Meter
zhao hai yun ; liu hong yan
zhao hai yun ; liu hong yan
..............page:53-54
..............page:55