Zhongzhou Coal 2010 Issue 11 Research on Roof Movement Rule of 4155 Steeply-inclined Working Face of Huashan Colliery

Research on Roof Movement Rule of 4155 Steeply-inclined Working Face of Huashan Colliery
Zhu Yongsheng;Yin Zhongchang

..............page:15-17

Parametric Design and Check of Hydraulic Support Column
Shang Jun;Zhao Qi;Sun Yuanfang;Xu Dong

..............page:21-22,40

Exploration and Practice on Informatization Management Mode in Yangcun Coal Mine
Zhou Lichun;Guo Jigong;Wu Jinfeng

..............page:117-118

san xiang yi bu dian dong ji ding zi rao zu de gu zhang fen xi yu chu li
li xia

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

Practice on Fire Control and Prevention in Hebi No.2 Coal Mine
Yu Xiangzeng

..............page:111-112

Anchor Injection Supporting Effect Analysis of Downward Surrounding Rock Stability Based on Discrete Element
Shi Xiaoyong;Geng Ping;Wang Yinghong;Zhang Hongxian

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

zheng ti xuan yi ye ya zhi jia da qing jiao mei ceng hui cai ji shu shi jian
qian jing yao ; shi jiao wu ; li bao ping

..............page:59-60

Brief Discussion on Approaches to Realizing Safety Management Informatization in Coal Mine
Liu Yuanhang;Yang Hongwei;Li Baozhou

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

Constructing "Five Excellent" Scientifically,Taking a New Look of Development
Wang Yuqing

..............page:1-2,5

Application Research on Deformation Controlling Technology of Soft Rock Roadway
Tian Libo;Liu Fan

..............page:13-14,38

Construction and Implementation of Comprehensive Budget Management in Coal Mine Group Enterprise
Li Xinfeng

..............page:124-125

Practice on Mining Methods Changing from Top Slice Mining into Top Coal Caving
Guo Junqiang;Mao Xuejing;Zhou Qingbang;Li Fei

..............page:74,76

On Coal Dust Control Technology on Fully-mechanized Top Coal Caving Face
Du Liqiang;Chen Zheng

..............page:78-79

Optimization and Improvement on Partial System of EBZ160 Boom-type Roadheader
Li Xuewu;Wang Lujun;Zhang Wenke

..............page:84-85

Increasing Income and Reducing Expenditure Based on Family Management Ideas
Deng Ge

..............page:115-116

Research on Regional Forecast Indexes Critical Value of Ⅱ1 Coal Seam in Yi\'an Mine
Wang Nianhong;Zhang Xiangyang

..............page:101-103

Gas Control Technology in Upper Corner on Fully-mechanized Working Face
Ning Weiwen;Chen Peng;Wen Hao;Zhang Lu

..............page:104-105,123

Analysis on Hydrogeological Characteristics of Moxinpo Mining Area in Chongqing City
Yang Benqin;Zhong Mingyang;Shang Hongguang;Chen Shihuan;Hu Xiaojun;Sun Pengcheng

..............page:30-32

Examples Analysis of Safety Check to Main Equipment in Coal Mine
Liu Liming

..............page:41-43

Maintenance of Ventilation Safety Monitoring System in Coal Mine
Guo Qingfa

..............page:88-89

Determination of Reasonable Supports Working Resistance Under the Conditions of Thin Bedrock and Thick Alluvium
Yue Yongjun;Jia Anli

..............page:33-35

Hydraulic Supports Removing Technology on Fully-mechanized Working Face with High Gas Outburst Threat
Chen Lijun;Wang Fujun;Chen Xu;Yang Dexin

..............page:61-62

da jiao dai ji wei mei cang suo bang jia gu shi gong ji shu
xia yong qiang ; li huan min ; tang hai jun ; han kun

..............page:72-73,85

Research on Surrounding Rock Deformation and Supporting Mechanism of Roadway in Extremely Soft and Thick Coal Seam with Double Outbursts
Cui Lizhi;Wang Jianshu

..............page:6-8,24

geng xin mei kuang yuan gong si xiang zheng zhi jiao yu shi jian si wei fang shi de tan tao
dai wen zhe

..............page:52-53

Constructing "Five Excellent" Mine Actively,Laying a Solid Foundation for Development
Ma Shusheng;Li Lingjie

..............page:3-5

Study and Practice on Hidden Safety Danger Checking and Control in Coal Mine
Zhang Shuyin

..............page:113-114

Discussion on Leaping Development with Strong Trend of Yima Coal Industry Group Co.,Ltd.
Wu Tongxing;Li Chaoya

..............page:119-120

Brief Discussion on Information Construction on Coal Industry
Zhang Xibin;Jia Jinguo

..............page:121-123

he mei gong dian chu peng hu qu ji zhong chao biao shou fei xi tong de jian li yu ying yong
zhang peng

..............page:92-93,97

mi cun mei kuang bian jiao mei zhu kai cai you hua she ji yu ying yong
guan jian chuang ; li tao ; zhang ji sheng

..............page:63-64,69

ping mei gu fen wu kuang sheng chan diao du xi tong sheng ji gai zao
zhang li

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

pao cai fang ding mei gong zuo mian guo mi ji lao xiang kai cai shi jian
zhang xin hua ; gao zhi jun ; hao ming

..............page:80,87

kuang jing wa si zai hai quan xian bao jing xi tong de yan jiu yu ying yong
wang bao guo ; wang zuo ru ; zhang xiao dong ; han bing fei

..............page:28-29,35

han shui ceng zhong jue jin shui hai fang zhi ji shu
ma sheng li ; xu jian jun ; gong wei chao ; fei xian rui

..............page:108-110

Analysis on Rock Pressure Monitoring Based on KJ327 Monitoring System
Wang Wenping;Zhou Zhiguo

..............page:36-38

Optimization and Application of Cable Bolt Supporting Method in Coal Roadway
Yang Qingsong;Rong Xiangdong

..............page:54-55,89

Study on Overburden Structure and Movement Laws of Bottom Layer Mining in Closed Distance Coal Seam Group
Liu Zhaoming;Yu Rui;Ma Zhen

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

he mei zhong tai kuang ye you xian gong si chuang jian he xie mei kuang de ju cuo
xiao yan

..............page:98-100

Application of KJ251A Type Personnel Position and Work Attendance Check System in Xin\'an Coal Mine
Yuan Yuan;Yang Yanan

..............page:96-97

chao qian mi jing tong er ci gai zhuang zhong pai shui xi tong she bei de pei zhi
liu jian chao ; liu bao shuo

..............page:86-87

Application of Anti-explosion Frequency Technology in Electric Control System Reformation
Wang Yongli

..............page:90-91

Large Chamber Supporting Technology in L7 Limestone by Bolting Shotcreting with Wire Mesh and Anchor Cable
Xu Hengheng

..............page:70-71

Application of Marker Bed Controlling by Using Drilling Construction in Rock Roadway Driving
Feng Keji;Dong Ruibin

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

mi cun kuang 260051 gong zuo mian yan kong liu xiang ji shu shi jian
han dong xue

..............page:77,79

Application of Automatic Anti-slipped Device in Coal Mine
Wang Jinlei;Zhang Liuyu;Yuan Shuhao

..............page:81-83

mei tan qi ye jing xiang gong cheng jin xiang shui di kou wen ti de tan tao
zhang guang hua ; li li jun ; yin xing

..............page:126-128

Brief Discussion on Basic Approaches to Constructing Harmonious Production Environment
Tang Xiyong

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

Improved Design of Automatic Mechanical Anti-collision Breaking-down Shovel
Guo Jiji;Jing Hongtao;Liu Songling

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

qytqs1000 xing quan zi dong ye ya diao pian zhuang zhi zai shi hao mei kuang de ying yong
gao hai jian ; wang wei xing ; li feng jiao ; duan jun wei ; liu xiao rui

..............page:94-95

Application of Middle-deep Hole Blasting and Rapid Excavation Technology
Chen Yongsheng;Liu Xiyang;Zhao Liheng;Niu Shikai;Tian Jinbao

..............page:68-69

Analysis on Factors of Influencing Machinery Utilization Ratio on Fully-mechanized Working Face
Yu Hong;Fan Anmin;Qiu Yaowei

..............page:39-40

L2 Limestone Water Outburst Mechanism in West Wing of Siwan Mine Field
Xu Xingen

..............page:106-107,128

bing lian dian kang qi zu he shi xiao hu xian quan zi dong diao xie zhuang zhi yan jiu yu ying yong
he li xiao

..............page:25-27

Water Hazards Prevention and Control Technology in Pingdingshan No.7 Coal Mine
Liu Hongwei;Zhao Jinhai;Liu Zhongyuan

..............page:56-58