Opencast Mining Technology 2005 Issue 5 Preliminary Discussion on Statistic Reformation of State Coal Mine

Preliminary Discussion on Statistic Reformation of State Coal Mine
chen lai yuan ; zhang jie ; geng zhi jun

..............page:91-94

Approach of Enhancing Bucket System Work Efficiency
qiao bao yuan ; guo zuo suo

..............page:95-96

Preliminary Discussion on Statistic Working and Management of Xiaolongtan Open-pit Coal Mine
wang jia li ; mao mei rong

..............page:89-90

Discussion on Application of Danger Foresee Technology in Safety in Coal Mines
lu yong chun ; xiang chao yang

..............page:85-88

Analysis of coal bed self-ignite catch fire and study of fire fighting method in Xiaolongtan mining area
ZHU Ji-liang;MIAO Yan-gang;WANG Cheng-long

..............page:81-84

Application of diversify of living principle in reclamation of mining wasteland
KANG En-sheng;SONG Zi-ling;PANG Wen-juan

..............page:78-80,84

Experimental Study of Soil Physical and Chemistry Property and Improve Measures of Dump in Haizhou Open-pit Coal Mine
fan jun fu ; liu zhi bin

..............page:75-77

Soil Reclamation and Synusiologic Rebuilding in Opencast
chen hu wei ; guo zhao hua

..............page:72-74

Probing into the Ecological Impact Appraisal of Development of Land and Trimness and Reclamation Works
xu zhi yuan ; bai zhong ke

..............page:69-71

Conceive of Informatization Construction of Zhungeer Power Source Company
ZHANG Zhi-ming

..............page:66-68,71

Application of PLC in Rubber-belt Conveyor Centralized Control System
SHI Wen-hong

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

Malfunction Analysis of High-power Thyristor in SCR Hut of Electric Drilling Machine
XU Yu-lai

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

Malfunction Analysis of High Speed Circuit Breaker in EL-2/23 Power Car
zhou guo qiang ; bao jin yan ; zhang hong qiang ; liu guo chang

..............page:58-59

Determination of Steel Core Rubber-belt Vulcanize Parameter and Vulcanize Matters Need Attention
XIN Xu

..............page:55-57

Roof security thickness determination of underground goaf under open-pit mine
LI Di-yuan;LI Xi-bing;ZHAO Guo-yan

..............page:17-20

Preliminary Discussion on Building and Maintenance of Dump and Road in Antaibao Open-pit Coal Mine
ZHAO Jian-jun

..............page:15-16,20

Application of semi-continuous mining technology system in opencast
LI Ke-min;WANG Bing;ZHANG You-di;BIAN Shu-xing;HUANG Yue-jun;YANG Yun-hao

..............page:9-14

Several Problems and Countermeasures of Coal Resource Exploitation in Our Country
cai qing xiang ; xu zhi yuan ; chang hua min ; shang tao

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

Re-enforcing Effort Development Opencast Coal Mining and Realize Coal Industry Continuable Development
GUO Zhao-hua

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

Digitization Platting and Quality Controlling of Water Hinge Western Ⅱ Sign in Chaozhou
peng xin yu ; zhou hong xia

..............page:53-54,57

Feasibility Study of Reducing Deep Hole Blasting Large Coal Ratio in Yongping Copper Mine
HU Jian

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

Blasting Method of Bench Hard-top in Heidaigou Open-pit Coal Mine
liu yu fu ; song fu guo ; sun xin hu ; wang ping liang

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

Research on Reducing Influence of Vibration of Blasting on Surrounding Building in Open-pit Coal Mine
jiang yue fei ; mu da yao ; wang jin

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

Study of Using Pinpoint Blasting Technology in Open-pit Coal Mine
ma jun ; guo zhao hua

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

Preliminary Discussion on Slope Stability of Producing Opencast
shu ji sen ; wang wen zhong ; zhang lei

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

Application of Underground Rock Movement Monitor of Slope Study in Open-pit Coal Mine
JIANG Wen-hua

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

Governing Method of Mountain Massif Coast
yang jun ming ; liu hui

..............page:35-37

Risk Control of Slope Going to Final Pit Slope Process in Pingzhuang Western Open-pit Coal Mine
xue ying dong ; zhang xin ; xu jin fa ; shi en kui

..............page:33-34

Study of Antaibao Open-pit Coal and Mine United Lay Belt Conveyor
zhao wen sheng ; zhang yang

..............page:30-32

Optimization Design of Capital Construction and Stripping in TIGYIT Open-pit Coal Mine of Burma
gao yong sheng ; yao guang yi ; li zhi ying ; zhao zhi gang ; liu zuo ; guo qing yong

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

Measures of Enhancing Coal Resource Coefficient of Recovery in Dafeng Open-pit Coal Mine
WEI Xue-zhong

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

Optimization Scheme of Enlarging-slope Area Mining in Heidiagou Open-pit Coal Mine
lu wen zuo ; liu li jie

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

Proper Redistribution of Dump in Pingzhuang Western Open-pit Coal Mine
guan fu chen ; miao guo ; xue ying dong ; zhang xin

..............page:21-22