Coal 2002 Issue 5 mao gan zhuan yong 20simnti gang de zu zhi he xing neng

mao gan zhuan yong 20simnti gang de zu zhi he xing neng
yang xin

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

Analysis of Sealing of Shaft End Movement
yang cang nv

..............page:53,55

Selecting the Best Testing Condition with ICP-AES Method Tests Elements of Water in Mine
cheng jing ; zhao zuo

..............page:54-55

Produce Cause of Ferromagnetic Resonance and Prevention
zhang su wen ; xiao feng

..............page:56,65

zhang cun kuang sheng huo wu shui chu li chang shen ji keng shi gong ji shu
shen jian na ; shen jian bin ; song hong qi ; han zhi min ; cui qi wang

..............page:57-58

hua ji za yin gu zhang de yuan yin fen xi yu wei xiu
zhang zuo ; zhang xu xian ; wei jun

..............page:59,61

Computer Managenment System of "Three breaking Rules and Regulations" Information
yuan mei ; wang zuo qiang ; zhang zhuang xin

..............page:60-61

Safety Cutrual Ideology and Safe Production
duan yu gang ; li jian gang

..............page:62,68

A Brief Talk on Business Process Rebuilding of Planned Management
cao chen zhong

..............page:63-65

Information Service Function of Archives in Market-oriented Economy Condition
song cai qin

..............page:66-68

Application of GTS-300 Machine in Mine Surveying
fan yao guang

..............page:49,52

Optimizing Quality Management of Working Procedure, Improving Comprehansive efficacy of Coal Preparation
liu pei hong ; zhao ming ; zhang ai hong ; liu zhi qing

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

Connections bettween Geological Structure of 9# Coal and Arrangement Direction of Roadway in Wangtaipu Coal Mine
jia xin guo

..............page:44-45

Existing Problem of Programable control Machine of Hoistor
zhang yu ying ; zhao hong liang ; zhang yong jin

..............page:42-43

Discussion of Neutral Earthed of 6 kV Electrified Wire Netting
ma zuo ; qu fei

..............page:40-41

Feature of Bolting and Shotcreting and Application in Mine
zhang guang yi ; zhao chun yang

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

Analysis of Deformed Cause in Bolting and Shotcreting Roadway and Preventing Measure
xia zhong yang

..............page:36-37

Analysis of Main Factor about Working Resistance of Influencing travelling Support
gao hui ; ma dong ; wan xue ping ; fu wei

..............page:34-35

Application of Inventing Practical Technology in Coal Production
li jian zhong ; nie qi sheng ; ma bao ming ; li xu bin

..............page:33,58

Comprehensive Management System of Telecommunication Service in Zhangcun Coal Mine
wang xin ; deng jian zhong

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

Working Practice of Eliminating Dust and Noise of Separation
wang guo fang ; song chao ying

..............page:30,48

Improvement of Mine Car Beam
ping xi peng ; li xiao jun ; lian yao qing ; qin guo dong

..............page:29,37

Installing Method of Overhead Monorailway in Floor Coal Drift of All Bolt Support
li guang xing ; zhao zhi min ; zhang lin hong ; cheng wen fang ; zheng ze zhu

..............page:27-28

Method of Passing Fault Coal Seam in 5103 Workface
li jian ping

..............page:25-26

Improvement of Bolting Wire Mesh and Shotcreting Support
yang yun shan ; qin xin sheng ; zhang zeng bing ; shen sheng li

..............page:24,39

New Method of Optical Fiber Cable Linked in underground
shang zhan ning ; guo lu xing ; shen wei guang ; sun shou jing

..............page:23,43

Application of Pre-control Mining Technology of Loose compound Roof and Floor
luo wu xian

..............page:22,35

Design Count of Change Direction Install of Belt Conveyor
qiao qian

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

Analysis and Application about Large Volume Quick Movement of Support in Lu'an
gao bao tong

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

Application about Soft Start of CST in Belt Conveyor
liu shu xue ; jin sheng li ; li ai wang

..............page:16-17

Application about Malisan N Grouting Meterial in Safeguard of Workface End
wang tian ming ; fang zuo ; yang guang wen ; du xiang yang

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

Economical Analysis of Centralization of Coal Production in Our Country
xue wan dong ; zhang zuo

..............page:1-3,9

Test Study on the Best Formula of Insulation Against Heat in Deep-well Entry
yao zuo ; zhang yu bo

..............page:4-6,9

Solving Tensive Problem of Belt Conveyor with Friction Drive Theroy
yang xin jian ; li ai wang

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

Applicated Study of Refuse in Road Working
tian yu ; liu deng pan ; wang dong quan

..............page:10-11,26

Analysis about Retional Unloading of Conveyor in Workface
tian wen jie ; su man liang ; wen bin ; wang min ; li zong tao ; song bao jiang ; wang jian bin

..............page:12-13,28