Express Information of Mining Industry 2006 Issue 6 Investigation on Present Situation of Harm to Roadbed Drainage Facilities

Investigation on Present Situation of Harm to Roadbed Drainage Facilities
Liu Yazhong

..............page:81-82

Effect of Engineering Quality Superintendent in Engineering Construction
Huang Qi

..............page:83-84

Utilization of solar energy in Building
Dai Jie

..............page:78-80

Causes of Abnormal Sound Occurring in Three-phase Asynchronous Motor and Disposal Methods
Li Quan

..............page:77-77,84

Analysis of Problems in Operation of Belt Conveyor
Gao Mingsheng

..............page:75-76

Preliminary Discussion on Application of Combination Support of Anchor Bolt and Cable Anchor in Removal of Fully Mechanized Working Face
Zhang Chengwu

..............page:73-74

Causes of a Stoping Ceiling Accident and Precautionary Measures
Ma Ran

..............page:71-72

Application of Shotcrete and Bolt Net Protection Technology in Slope Control of Open Pit Engineering
Wang Yucheng

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

Technical Reconstruction of Fine Crushing Process of Dading Iron Mine
Zhang Zhenghua

..............page:66-67

Quick Construction of Large Section Rock Gangway of Wuzhuang Iron Mine
yuan yang ; sun xiang yuan ; ji yong ming

..............page:65-65,72

Geologic Features of Zhazixi Antimony Deposits and Ore Prospecting Direction
Chen Qiangchun

..............page:61-64

Comparative Research on Characters of Stone Pile and CFG Composite Foundation
Liu Youlu

..............page:58-60

Design and Realization of AutoCAD 2000 Based auxiliary Automatic Mapping System for Mine Measurement
Li Yalong

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

Support Technology for Unstable High Stress Tunnel
Wang Datian

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

Optimization and Reconstruction of Ventilation System of Donghai Coal Mine
hu yao zu ; xing wen yan ; zhang zhong hai

..............page:51-52,60

Improving Process to Recover Lean Ore and to Utilize Resources Reasonably
Fang Qingsong;Song Lijun

..............page:49-50

Research on Flotation of Barite and Industrial Production Commissioning
wang de qiang ; yu zhen jiang ; xu zhao ling ; gu da liang

..............page:47-48,67

Comprehensive Evaluation of Newly Built Ore Grinding and Dressing Workshop of 2 Million Tons in Nanfen Concentrator
zhang chun tian ; cui chang zhi ; you wei

..............page:45-46,57

Preliminary Discussion on Revision of Industrial Indexes of Tieshan Deposit in Wuyang Iron Mine
Wang Haijun;Wen Qifu

..............page:43-44

Problems in Production of Aluminum Products of China and Solving Methods
Huang Jianhong

..............page:1-3,23

Thinking and Research on Several Technical Problems in Control of Ore Lump
Gong Fanliang;Wang Hongxi

..............page:41-42

Application of Overhand Cut and Cemented Fill Stoping Method in Houzhuang Mining Area
zhao yong ; zhang hua ; zhang zhao lin ; lin yong xin

..............page:38-40

Discussion on Problem of Overhead Caving of Dahongshan Iron Mine
Yu Shengjian;Zhao Long

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

Analysis of Ore Resources Potential in Deep Side Zone of Liangshan Iron Mine
Tang Pengshan;Zou Yu

..............page:32-34

Research on Size Effect of Concrete Strength
Zhou Qingsong;Yu Qingshu;Feng Benxiu

..............page:29-31,60

Application of Fuzzy Mathematics in Civil Engineering
Yang Yufang;Zeng Fangjin;Xiang Hongyan

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

Early Warning and Forecast System for Water Regime of Tailings Dam
Yang Yongsheng

..............page:24-26,76

Application of Normal Temperature Phosphatization Technology in Overhaul of Underground Explosion-proof Electrical Equipment of Coal Mines
Zhang Yumei;Wang Bo

..............page:22-23

Design of System Model for Prevention Methods of Mine Gas Disaster
Shu Jinhua;Liu Jian

..............page:19-21

Research on Underground Ventilation Technology of Chengchao Iron Mine
Wu Lengjun;Cheng Lisheng

..............page:16-18

Lab Acid Leaching Test of Uranium Ore from Some Deposit in Xinjiang
Liu Jiang;Tang Wenjie;Liu Jianxiang

..............page:13-15

Research on Investment Risk Management of Mine Projects
Bai Liwei;Chen Guangping

..............page:4-5

Research on Structural Trace of Gold Deposit of Tongbai Yindongpo Gold Mine
Wang Hong'en

..............page:6-8

Fuzzy Classification of Ore Rock Orientation by Neural Network
Ye Zhenhua

..............page:9-12