Shandong Coal Science and Technology 2016 Issue 9 Analysis of coal wall spalling and end face caving characteristics and application of control technology

Analysis of coal wall spalling and end face caving characteristics and application of control technology
Guo Hai-jun;

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

Design of retaining and protecting for small coal pillar of thick coal seam in deep mine
Chen Xiang-ning;,Sue Chang-ying;,Pan Peng-cheng;

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

Application of roadway reinforced technology using MaLisan under the pillar of high stress concentrated gob
Bao Ji-zhou;

..............page:6-7

Research on surrounding rock control technology of deep roadway driving along gob
Zhao Tao;,Sun Ming-yang;,Wang Ke;

..............page:8-9

Research on support technology of mine roadway in deep mine
Li Yong-chao;

..............page:10-12,15

Mining technology on lamprophyre intrusive area
Ma Wen-bin;

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

Comparison and analysis of Changping Mine six panel design
Zhang Zhi-jie;

..............page:16-17,20

Selection of optimal recovery scheme and ending control technology of K2101 fully mechanized coal face
Hua Wen-lei;,Cui Bin;

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

Technical analysis of construction waste recycled aggregate paste iflling gob
Zhang Cheng-hui;,Ding Chang-dong;,Li Zi-long;

..............page:21-22,25

Application of directional hydraulic fracturing technology in limestone roof
Wei Heng;

..............page:23-25

Discussion on how to improve the recovery efifciency of fully mechanized coal face
Wang Qing-bo;,Liu Shun-qiang;,Dong Shi-feng;

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

A new type high mining caving coal hydraulic support and application demonstration project
Geng Li-guo;

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

Research on the Spalling Control and Mechanism in Full-mechanized Caving Mining Face with Large Mining Height in Hard Roof and Hard Coal Seam
Liu Mou-zhen;

..............page:29-30,32

Analysis on the construction technology crossing roadway under thin rock pillar
Zhang Xin-jian;

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

Study on Control Technology of Broken Roof of the Fully Mechanized Coal Mining Face in Soft Coal Seam
Yu Wei;

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

Application of pre-grouting reinforcement in advance of fault fracture zone in heading roadway
Wang Jun-tao;,Kongchun-jing;,Sun Zhong-liang;

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

Structure and working principle of a type of resin anchor bolt with grading
Bi Wei-guo;,Yu Xue-qian;,Li Feng;

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

The measures and experience of treatment roadway roof caving by using cement and water glass
Liu Zun-xin;,Zhang Jing-long;,Yu Xue-meng;

..............page:38-39

Research on large section chamber support under the condition of roof broken
Zu Hai-jun;

..............page:40-41,43

Design of Fully Mechanized Coal Face Concrete Roadway along Goaf Pipeline Transportation Systems
Zhu De-ya;,Kuang Lei;,Li Ding-ding;

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

Technology practice of large inclination angle inclined mining in fully mechanized working face
Lu Qing-gang;

..............page:44-45,47

Technology research and application of gob-side entry retaining in medium and thick coal seam
Liang Ke-song;,Zhao Yan;

..............page:46-47

Research and application of mining technology of fully mechanized top coal caving face
Jiang Li-fei;

..............page:48-49,51

liu mei yan an quan gao xiao shi gong ji shu ying yong
che feng ying ;, wang guan qun ;, qu guang kai ;

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

Study on supporting technology of soft rock roadway in coal mine
Zhao Guo-hong;

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

Continuous miner mining technology in Sitai coal mine
Zhao Xiao-bing;

..............page:54-55,59

Research and application of deep hole blasting in tunnel excavation in coal mine
Hao Jian-li;

..............page:56-59

The Structure and working principle of grading press anchor tray
Li Yong-qiang;,Yu Xue-qian;,Chen Ru-xin;

..............page:60-60,63

Research on the position of gob-side entry in the isolated island working face
Lu Wen-bin;,Pei Bao-di;

..............page:61-63

Jet lfow sand pile application in construction of inclined shaft passing through quicksand stratum
Han Jing-tao;

..............page:64-65,67

Research on mining technology of large mining height working face
Cheng Bo;

..............page:66-67

Research and application of control technology of soft rock roadway in deep mine
Xiao Guo-qiang;,Zhang Hui;

..............page:68-70,76

Safety management of large dip angle coal raise driving
Yin Shuai-shuai;

..............page:71-71,79

Bidirectional Construction Docking Technology for Pipeline
Li Quan-sheng;,Huang Ying-hui;

..............page:72-73,83

Research on ifre prevention technology in coal pillar working face during mining
Wang Jia-lei;

..............page:74-76

Prediction of Geological structure and gas disaster in coal mine
Zheng Yan-qing;

..............page:77-79

Numerical Simulation of Reasonable Spacing of Gas Drainage Drilling
Feng Hao-shou;,Zhao Zhong-ming;,Zhang Le;

..............page:80-83

Application of gas pre-pumping technology before excavation in Huangling No.1 coal mine
Ren Chao;

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

Design and practice of thin coal seam strip mining in Taiping Coal Mine
Zhang Chao;,Lv Tian-fang;

..............page:86-87,90

Analysis on the inlfuence of pressure change on gas emission in goaf
Liu Kan;,Zhu Peng-fei;

..............page:88-90

Discussion on gas geology and coal mine safety
Wu Li-qin;

..............page:91-92

cai mei gong zuo mian shen bu yin bi huo qu zong he zhi li ji shu yan jiu yu ying yong
wang guan qun ;, meng wen feng ;

..............page:93-95,98

Practice and discussion of coal seam sampling in Chen silou coal mine
Cao Yang;

..............page:96-98

Design and construction technology of the air crossing using roadheader
Ning Guo-zhong;

..............page:99-100

Experimental study on the combustion processing system of Ground lfare type water splitting combustion processing system
Pang Jin-lun;,Tang Han-ying;

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

Feasibility Research of Mine Cooling Using Refrigeration Output from Freezing Wall
Fan Rui-jin;,Zhang Xin-ming;,Zhou Jian;

..............page:104-106

Numerical simulation study of the inlfuence of coal pillar on the stress evolution of the working face of protected layer
Zhao Jie;

..............page:107-109

Analysis of technical selection scheme of mine main ventilation equipment
Zhang Ding-hua;

..............page:110-111,114

Mechanical failure analysis of MG650/1620-WD type electric traction shearer
Li Lin;

..............page:112-114

Analysis on three machines matching of fully mechanized coal face
Tan Zheng;

..............page:115-116,119

Study on "heavy load decentralization" the detection technology of the shaft hoist system
Wu Shuo;

..............page:117-119

Research on the fault of DF7G locomotive battery
Ren Jian;

..............page:120-120,122

Discussion on the daily maintenance of electromechanical equipment in coal mine
Wang Yue-jin;

..............page:121-122

Common fault analysis and Countermeasures of coal mine belt conveyor
Gao Yan-min;

..............page:123-124,126

Discussion on Fault Diagnosis Technology of mechanical and electrical equipment in mine
Dong Feng;

..............page:125-126

Study on the Underground power supply system of override trip
Liu Kai-yuan;

..............page:127-128,130

Safety operation and management of mine mechanical and electrical equipment
Zhang Wei;

..............page:129-130

Research on oil leakage of rocker arm of coal mining machine
Liu Jie;

..............page:131-132,134

Present situation and Countermeasures of management of mechanical and electrical equipment maintenance technology in coal mine
Chen Chao;

..............page:133-134

Research and application of mine explosion-proof and intrinsically safe chain type static var generator
Bian Mao-zhou;,Lu Yan-ling;,Liu Meng-yun;

..............page:135-138

Discussion On safety management of mine mechanical and electrical equipment
Wu Xiao-hu;

..............page:139-140,144

Research on reactive power and harmonic current detection algorithm
Li Liang-liang;

..............page:141-144

Research on Application of frequency conversion technology in belt conveyor system
Zhu Rong-gui;

..............page:145-146,149

Application and design of pneumatic pipeline transportation system for mine dry-mixed concrete materials
Xu Tao;,Gui Jiu-chao;

..............page:147-149

Application and implementation of the whole life cycle management mode of coal mine equipment
Ma Ben;

..............page:150-151,156

Comprehensive exploration for coal mining goaf with high density resistivity and seismic imaging
Ding Yun-tao;,Gao Ji;

..............page:152-153,156

Analysis of gross error in mine survey
Cheng Lei;

..............page:154-156

Discussion on the application of Surveying and mapping technology in Coal Mine Surveying
Wei Yan-xin;

..............page:157-158

Comprehensive exploration and drainage water technology of " trinity" in gob
Zhao Jun-jie;

..............page:159-160,163

The meaning of the ordovician top boundary of ancient weathering crust for lfoor water inrush risk assessment in New iron mine
Zhao Jian-peng;,Zhao Pu;,Wang Li-jun;

..............page:161-163

Study on Geological Controlling Factors of coal bed gas occurrence
Zhang Hong-jun;

..............page:164-165,168

The fourth aquifer water iflling analysis for 6161 working face in southern mining area of Qidong coal mine
Wang Hong-zhi;,Li Kang;

..............page:166-168

Application of temperature logging in exploration area of Da Cheng
Chen Zhong-shan;

..............page:169-170,174

Application Technology Fully mechanized top coal caving face mining through water tank being lfoor
Wei Xing-le;

..............page:171-172,176

Research on the positioning system of underground personnel in coal mine
Deng Shi-qun;

..............page:173-174

Application of SST-SR4-CLX-RLL module in mine automation reformation in Zhang Jia Mao
Yang Hai-yuan;,Hou Tan;

..............page:175-176

Feature analysis of microseismic activity and mine pressure under thick hard igneous rock
Bi Shan-jun;

..............page:177-178,181,186

Using LINEST function to calculate the caloriifc value of coal and the linear equation of ash and moisture
Lu Xin-ke;

..............page:179-181

Strengthening management to improve the quality of economic operation
Wang De-chao;,Zou Yun-fei;,Zhao Li-ming;

..............page:182-183,186

Landscape and ecosystem evaluation of Wetland Park in coal mining subsidence area
Wei Tian-sheng;

..............page:184-186

Classiifcation of coal resources in Shandong Province
Li Ping;,Wu Wen-jun;

..............page:187-188,191

Geological hazards caused by underground coal mining and its prevention and control measures
Yang Li;

..............page:189-191

Discussion on how to play the role of the command center of the rescue team
Chen Yan-min;

..............page:192-192,195,220

Discussion on the Medium leaking diagnostic method of the heavy medium coal preparation plant
Ma Tao-shan;

..............page:193-195

tun lan xuan mei chang 02# mei ru xuan dui xi xuan xi tong de ying xiang ji dui ce
qiu jia lin ;

..............page:196-197,200

Study on water environment protection technology of ecological wetland in Subsidence Area
Ma Chi-cheng;

..............page:198-200

Analysis on present situation and development trend of coal preparation technology
Hu Xi;

..............page:201-202

Thinking about the related problems of coal mine electromechanical management
Geng Shuo-hao;

..............page:203-204,206

Building efifcient and pragmatic harmony team based on enterprise safety culture construction
Min Fan-sheng;,Zhang Hua-dong;

..............page:205-206

Research on the development trend of modern mining technology and the future mining technology
Yan Jian-rong;

..............page:207-208

Conference center high die design and construction technology
Wang Wei;

..............page:209-211,213

Analysis on the ideological and political work of coal enterprises
Zheng Xiao-mei;,Zhao Min;,Zheng Hai-chi;

..............page:212-213

Discussion on the determination and control of the construction cost under the EPC general contrac
Wang Shu-lin;

..............page:214-215,218

Research on the role of management accounting in modern coal enterprise management
Yang Qing-de;

..............page:216-218

Study on the practice process of water cement iflling stope combined with non tailings iflter
Du Cheng-wei;,He En-liang;

..............page:219-220

Application of parallel control system in Coal Preparation Plant
Jiang Ting-ting;

..............page:221-222