Hebei Coal 2011 Issue 3 Introducing the transformation of the coal mud water system in the coal separating plant of Lincheng coal industry company

Introducing the transformation of the coal mud water system in the coal separating plant of Lincheng coal industry company
MEI Bing-wu

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

The technology research on the canceling effect of the goaf water to the half coal rock driving roadway along the goaf
WU Rui-ying

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

Discussion on the safety production in the geological exploration
WEI Chuan-bao

..............page:7-8,22

Discussion on the installation and usage of the pressure release valve in the forcing fan
DONG Xiu-mei

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

Discussion on the leak electricity hazard of the power supply system in the underground and its prevention
SHEN Guo

..............page:21-22,24

Research and application on the adjust rope device of the shaft friction hoist
ZHANG Tong-li

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

Research on the solidification method throught fault in the driving tunnel
CHEN Zhen-hua

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

Exploration the new ways of rapid development for enterprises
LI Ji-qiang

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

jing cai shen mei hui huang kua yue

..............page:后插1-后插2

The feasibility study on the mining technology in Xuecun NO.3 Mine
GE Wen-shu

..............page:5-6,8

Discussion on the digital mine construction in Fengfeng group
LI Hong-li

..............page:9-10,18

The several practice on improving the effective air volume of the local ventilation
YANG Shao-hua

..............page:25-26,32

Optimization and application on the electric control system of the MG300/700-WD 1 type coal mining machine
ZHANG Shuo-bin;YUE Zhe-tao

..............page:37-38

Analysis on the motor shaft blacken of the main shaft winch frequency conversion after transformation in Jiulong Mine
XU Zeng-jie

..............page:47-48,61

Application on the direct current electrical exploration of exploring water in Zhaocheng village
XING Qing-chun;MA Li-kai;ZHAO You-liang

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

Active usage on development method of separated mining area ventilation
MENG Bao-ming

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

Application on the anchor note joint reinforcement technology of kilometers deep well soft rock tunnel in Xingdong Mine
DU Xiao-he;ZHAO Rui-xiang

..............page:29-30,68

Practice and discussion on the bult joint technology in the fully mechanized longwall mining face
MAO Bin-yan

..............page:11-12,14

The prevention and treatment technology of the roof fall accident in the tunnel driving face
GAI Zeng-xue

..............page:19-20

Pay attention to several issues on the characteristic of Fushan coal and the washing blended coal process
ZHANG Li-zhong

..............page:64-65,74

Application of the batch drawing technology in the measurement work
JIN Gui-mao;WANG Yu-wei

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

Discussion on the grounding of automatic contorl system in the power plant
CAO Yan-ru

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

Discussion on the significance of coal slurry treatment in the coal washing produce
XU Hong

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

The technology transformation of the lump coal preventing breaking in the coal cleaning plant
LI Yao-qing

..............page:55-56

The several ways to saving energy transformation of the coal mine electrical machinery system
DU Zhan-yi

..............page:59-61

Optimized the collecting main pressure to realize the automation mediation
QI Hui-min

..............page:51-52

Application of the fieldbus in the main shaft hoist transformation for Xuandong Mine
LING Bin

..............page:44-46

Research and application of the rock tunnel rapid driving technology in Zhangcun Mine
ZHANG Si-wei

..............page:35-36,38

Discussion on the technology of comprehensive supporting in the high ground pressure deep mine tunnel
ZHANG Zhen-fang

..............page:27-28,52

Research and application of the powerful belt conveyer structure in the complicated geological conditions
WANG Shao-lei

..............page:17-18

Analysis on the prospect of the shale gas resources development in Hebei
LIU Jia-li

..............page:1-2

Application of the KDG low frequency in JKMK/J-E type hoist
GUO Sheng-yan;ZHOU Yong-sheng

..............page:39-39,46

Research on the technology of large angle rotary mining in the fully mechanized top coal caving mining face
JIAO Hui-ting;LU Zhi-min

..............page:13-14

The main technology way of reducing ten thousand tons driving rate in Xingtai mining area
LI Feng;XI Shu-wang;LI Qiang

..............page:3-4

Application of the GPS time service system in the seismic exploration area
WU Tie-jun

..............page:15-16

Analysis on the structure and fault of the slurry pump
JIANG Qing-jun

..............page:53-54,74

Analysis on the management of the fixed assets
SHANG Yan-ling

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

Improve the staff quality to enhance the enterprise competitive power
SHI Ya-ge

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