Opencast Mining Technology 2010 Issue 1 Unity based on Schneider electric control troubleshooting methods

Unity based on Schneider electric control troubleshooting methods
WANG Jing-dan

..............page:71-72,75

Baorixile surface mine stope slope division and stability analysis
LI Jiang;ZHANG Li-zhong

..............page:24-25

Determination and application of epipedon compressive strength of surface mine
LI Shu-yan

..............page:8-10

Method to prevent MT5500B and MT4400AC truck roar wheel channeling position
ZHAO Jie

..............page:56-57

Mining design optimization of No.2 mining area in Kumishi surface mine
CHEN Ya-jun

..............page:28-29

Using technique and safety management of trucktire
LI Hai-liang

..............page:76-77,80

Probing into earthwork stripping engineering quantity calculation in surface mine
li xiu chun ; xin zhi ; cai qing fei ; lu xiao ling

..............page:32-34,36

Numerical simulation of stope slope stability in Baorixile surface mine
ZHANG Li-zhong;LI Jiang

..............page:30-31

Analysis of Stability of Some Eastern Slope of Fushun East Open-pit
Li Ai-hua;Zhang De-qi;Liang Hao-qian

..............page:21-23

Energetically promote extraction and utilization of coal mine gas

..............page:1-3

Truck and auxiliary vehicle and personnel anti-collision warning system of surface mine
CAO Ynng

..............page:52-55

Analysis of magnetic field distortion as WK10 excavator hoisting motor operating
ZHANG Biao

..............page:69-70

Application of millisecond short delay blasting in chimney demolition by directional blasting
WANG Hai-bo

..............page:42-44,46

Some cognition on Tiefa coalfield Daxing well field cbm development
LIU Li-jie

..............page:35-36

Quality analysis of high bench throwing blasting
LI Shou-jun;SONG Fu-guo

..............page:26-27

Research on the influence of hanging wall coal mining on slope stability in Buzhaoba surface mine
YANG Hong

..............page:45-46

xin xi

..............page:68,70

Research on capacity enlarging scheme in Shenhuazhunneng surface mine
WANG Duan-long

..............page:47-48,57

Preliminary discussion on control measures of large-scale surface mine construction investment
li en li ; cui hong mei ; song feng nian ; li ya wen

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

Study on the stability analysis of the high slope
HAN lei;SHU Ji-sen

..............page:18-20

The study of Mole matching D-P criteria in excavation engineering
chen xing ; hu bi hao ; yuan jian ; deng hua feng

..............page:11-13,17

Features of base station relocation in Pingshuo surface mining area
WANG Hong-xi

..............page:64-65

Problems and countermeasures of stope distribution system relay protection
DE Ling-jun;ZHANG Bo

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

Research on fire area stripping and mining scheme in Jingyang goaf of Antaibao mine
liu yuan ; cai guang zuo ; shi ji zhuang ; hou yu chun

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

Commercial coal production planning optimization technique of Antaibao surface mine
LIU Xian-quan

..............page:4-7

Surface mine existed disasters and safety countermeasures
HOU Bao-jie

..............page:73-75

Preliminary discussions on using of WK-20 excavator
LIU Yu-he

..............page:62-63

Determination on final mining boundary of south slope (E6600-E9800)in east surface mine
YANG Zhan-jun;LI Huan-zhong

..............page:49-51,55

Application and innovation of throwing blasting-dragline overcasting technique
WANG Gui-lin;LIU Hai-jian

..............page:14-17

Slope stability research and evaluation on first mining area of Sbengli east No.2 surface mine
ren yue long ; shu ji sen ; qin wen qing ; ma hong wei

..............page:37-39,41

Key and difficulty and control measures of steel structure engineering welding technology
HUANG Jian

..............page:58-61