Shanxi Coal 2011 Issue 9 5.5m High Roadway Bolting Support

5.5m High Roadway Bolting Support
wang wen ming

..............page:50-53

Strata Behavior and Control of Retreating Channels in Fully-mechanized Working Face during the Last Mining Phase
zhu jia sheng

..............page:27-28,34

Application and Research of Marithan Filling and Reinforcing Technology in Passing Roof-falling Zones
zhang wan mao

..............page:56-57,74

Hazard Analysis on Pre-mining Gas Outburst of X1301 Working Face,Sihe Mine
wang zhi yu

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

Important Links in Project Cost Management
huang yan qiu

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

ji ji fa zhan di tan jing ji nu li da zao lv se kuang shan tong mei ji tuan yun gang kuang da li jian she lv se kuang shan
zhang gui ; tan li zhong

..............page:11-13

Discussion of Materials Supply Management in Mine Enterprises
chang li jun

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

DCS Application in Centralized System of Coal Washing Plant
fan kun ting ; dai xiao juan

..............page:45-46,53

Adaptability Study of ZY8000/20.5/40 Hydraulic Support in No.8 Seam of Shaping Mine
mao ming liang

..............page:35-36,39

Monorail Auxiliary Transport Design in Nancha Mine
wang zhi wen

..............page:37-39

Performance Analysis and Improvement of Rollers
xue jin lian

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

Study on Hard Overhead Caving in Thick Coal Seam among Fully-mechanized Mining Face
geng chun lei

..............page:22-23,26

zhong xiao mei kuang jian bing zhong zu hou cun zai de wen ti ji an quan ji shu dui ce
yin xue liang

..............page:14-18

jian chi ke xue fa zhan guan cheng wei si xiang zheng zhi gong zuo de huo li yuan quan
pei jun jie

..............page:9-10

Support Technology of Anchor Roadway Passing Collapsing Columns
chen kai

..............page:47-49

Prospects of Unmanned Working Face in Mines
dong guan jun

..............page:65-67

Instruction of Entries Retained with High-strength Cable and Anchor Wire in Roadway 33042 and 33044 of Sihe Mine
liu jun feng

..............page:54-55,61

shan xi mei tan qi ye zheng he hou de gong si zhi li yu she hui ze ren
wang tao

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

jia kuai tie lu shi chang hua zhong xin gui zheng mei yun li jian li mei tan chu bei ku mei tan yun shu mo zhou he shi neng po
zhang hui

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

Technical Practice of Curved Crossheading Mining on Fully-mechanized Working Face
lian zhen hua

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

Discussion on Digital,Safe and Efficient Mines＇ Construction through Resource Integration
feng zhen hua

..............page:68-69,77

Application of Computer Technology in Work Safety in Mines
guo ai lian

..............page:70-71,80

Analysis and Control Measures of Water Hazard in Fenxi Mines
zhao yi chen ; niu zhi qing

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

jia qiang he gai jin dang de jian she tui dong jiao mei zhuan xing kua yue fa zhan
zhang yan

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

Study on Thin Bedrock Roof Failure in Dianping Mine
guo zuo ; wang peng

..............page:24-26

Application of Quick Open Membrane Filter Press in Wangjialing Coal Preparation Plant
zhang guo qiang

..............page:42-44

shan xi qi jia mei qi shang bang 2011 nian zhong guo qi ye 500 qiang

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

Relationship between Electromechanical Automation and Information in Mines
fan bin

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

Calculation on Bending Stress of Helical Gear Driving Root under Friction
li zuo bo

..............page:29-31,34