Hebei Coal 2010 Issue 4 Discussion on the design philosophy of the wide area network with high reliability

Discussion on the design philosophy of the wide area network with high reliability
YAN Guang-jie

..............page:65-66

Research on the comprehensive support technology of the recovery tunnel in deep mining high stress
CUI Shi-hai

..............page:11-12,17

Overall budget management is the effective way of enhanced enterprise operating management
LI Chun-shu

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

Application of stability strided distance in bolting parameter design
YAN De-zhong;LIU Wei-jie;JI Hai-ying

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

Research and practices on the Ordovician Period limestone water prevention and control in the 1195 coal mining face of Xian De-wang Mine
BAO Liang-jun

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

Discussion on do a good job effectively for coal mine safety culture building
SHI Shou-jun

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

Application of the coalfield 3D seismic exploration in the complex area with gobi surface conditions
LI Yuan-jie

..............page:1-2,10

Research on the system of underground source heat pump combined ice storage cold air-condition
ZHANG Yong-xin;WANG Hong-tao;XIAO Jing-jing;SHI Yu-yang;LI Ke-ying

..............page:62-64

The technology of floor grouting for stopping water on the coal bed backplane
DONG Guang-zhi;LI Ru-gang

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

Application of the LM-120 inverse well rig in mine construction
HE Rui-zhong

..............page:58-59,61

Analysis on the geologic condition of the borefield well construction engineering in the Chengliang of Ordos
LI Bing-qiang

..............page:3-4,24

Occurrence pattern,development and utilization evaluate of halite resources in the Xinji to Ningjin of Hebei Province
ZHANG Guo-bin;SONG Jin-bao

..............page:7-10

Transformation on the automation and information of the master ventilating fan in mine
SHAN Jin-jiang

..............page:52-54

Discussion on safety discharge gas
JIANG Qun-liang

..............page:22-24

Strengthen the electromechanical management of the high gassy area to realize safe high producing rate
WAN Yong

..............page:60-61,64

Several choose of the municipal heat supply way
HU Feng

..............page:67-68

Comparation on the common leak electricity protective performance in the underground coal mine electric power system
CAO Xi-cheng

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

Research on the pressurized mine observe for the fully mechanized top coal caving mining face of impact danger coal bed in Xiagou Mine
TIAN Zhi-chao;YAN Xin;HOU Xian-qin

..............page:39-41

Analysis on the material transport cost management in coal enterprise
FENG Teng-fei

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

Application of the U-shaped steol set in the deep complex tunnel
LONG Gang;CHANG Hong-wei;XUAN Yi-qiong

..............page:33-36,41

Research on the technology of underground coal mine tunnel dirt fill saturated injecting paste non-coal column recovery
YANG Qing-zhu

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

Forecast analysis on the danger of 15# coal gas outburst in the auxiliary inclined shaft of Tianyi Coal Company
LI Chun-sheng;WANG Jun-yi;HAO Guo-yi

..............page:20-21,26

Application of the support ring in the kilometer deep well large geopressure tunnel
DU Bing-shen

..............page:31-32,76

New channel of hypersalinity mine drainage harness
QI Jun-qi

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

Preliminary divide of the borefield coal-bearing formation sequence strata in Xingdong Mine
ZHANG Wei-yi

..............page:5-6,15

Discussion on the capital project archive managememt
ZHAO Lin-jing

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

The construction technology of the inverse well rig pilot tunel method in full diameter bottom coal bunker
SHI Hai-gang

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

Discussion on the prevention and control technology of recovery depression in coal mine
ZHANG Tian-sheng

..............page:42,47

The rapid dismantle technology of the sublevel belt conveyor on the fully mechanized longwall mining face
LI Dong-xiang

..............page:48-49,54

Analysis on the design and stability of the mining pit tailing accumulative engineering in Sha Po-yü Iron Mine
ZHANG Jian-wen;WANG Shu-ren

..............page:50-51

Application of the high cracking borehole gas extraction technology
HE Xian-ping;LIU Bo

..............page:29-30,36

The new floor fixed grouting system in the East Well of Gequan Mine
ZHANG Qi-peng

..............page:45-47,54

Characteristic,prevention and control of goaf accumulated water in mine
ZHANG Hui-jiu

..............page:25-26,28