0253-2336
2000 Issue 7
..............page:53-54
..............page:52
New Portable Rock Bolt Pulling Meter
shi cheng ping ; liu chang qing ; wang shun xin
shi cheng ping ; liu chang qing ; wang shun xin
..............page:50-51
Discussion on Instantaneous Rayleigh Wave Exploration and Its Phase Speed Calculation
ma heng ; ge shao cheng ; liang dong ; liu gui wen
ma heng ; ge shao cheng ; liang dong ; liu gui wen
..............page:46-49
Analysis on Existing Problems of Strained Pressure Sensor to Measure Pressure of Hydraulic Powered Support
zou de yun ; cui jian ming
zou de yun ; cui jian ming
..............page:43-45
Discussion on Calculation and Simulation of Rock Pile from Bench Blasting
wang xiang hou ; yang yong hua ; wang zuo qiang
wang xiang hou ; yang yong hua ; wang zuo qiang
..............page:41-42
Issues on Application of VVVF Converter to Coal Shearer
LIU Zhen-jian
LIU Zhen-jian
..............page:38-40
Optimized Analysis on Combination of Coal Mining Equipment and Technology for Extra-Long Mechanized Longwall Mining Face
luo shan ming ; zuo xie xing ; zhang dong sheng
luo shan ming ; zuo xie xing ; zhang dong sheng
..............page:35-37
Follow-up Control System of Front Canopy for Hydraulic Powered Support
su lin jun ; song de jun
su lin jun ; song de jun
..............page:33-34
Face Grouting with Small Diameter Bore Holes in Thick Sand Stone for Mine Shaft Sinking
wang yu min ; huang yue dong ; he yong sheng ; guo guo yu
wang yu min ; huang yue dong ; he yong sheng ; guo guo yu
..............page:31-32,55
Repair and Reinforcement Technology with Bolt and Grouting for Cross Point of Larger Cross Section Soft Rock Roadway
wang lian guo ; li ming yuan
wang lian guo ; li ming yuan
..............page:29-30
Application and Practices of Controllable Circulating Air in Large Area
lu guang li ; cheng wei min ; mei hai bin ; li jun ming
lu guang li ; cheng wei min ; mei hai bin ; li jun ming
..............page:5-7
Information System of Seam Stability Evaluation in Modernized Coal Mine
cao dai yong ; fu zheng hui ; zhou yun xia
cao dai yong ; fu zheng hui ; zhou yun xia
..............page:2-4
..............page:1
Analysis and Improvement of Production System in Hydraulic Coal Miming Mine
meng xiang rui ; wang de run ; xie guang xiang
meng xiang rui ; wang de run ; xie guang xiang
..............page:25-28
Application of Bolt Support Technology to Pressure Bump Seam Roadway
chen shang ben ; zuo quan feng ; zhang xiu feng
chen shang ben ; zuo quan feng ; zhang xiu feng
..............page:22-24
Research and Development of Ash Measurement for Coal Water Mixture
yang xiao ping ; xu de ping ; wu cui ping ; feng shao guan ; wang ru shan
yang xiao ping ; xu de ping ; wu cui ping ; feng shao guan ; wang ru shan
..............page:19-21
Research and Development of In-Mine Coal Gasification Technology
wang feng min ; fu guo qing ; dong de shan
wang feng min ; fu guo qing ; dong de shan
..............page:16-18,28
Development of Electric Cable Drawing in and out Device for Water Bunk Cleaner in Coal Mine
song de yu ; duan zuo ; wang gui mei
song de yu ; duan zuo ; wang gui mei
..............page:14-15,13
Research and Development of Tubing Belt Conveyer System
yang li ; zhang ying zheng ; liu zheng he ; wu xiu hui
yang li ; zhang ying zheng ; liu zheng he ; wu xiu hui
..............page:11-13
Practices on Soft Rock Mine Roadway Support in Yima Mine Area
zhang da zuo ; qiang zuo min
zhang da zuo ; qiang zuo min
..............page:8-10