Jiangxi Coal Science & Technology 2009 Issue 3 Study and Practice on Coal Mining at 2343 Working Face

Study and Practice on Coal Mining at 2343 Working Face
Liu Wensi

..............page:54-56

Successful Application of Fully-Mechanized Mining in Shangzhuang Coal Industry Co., Ltd.
Liu Bentuan;Yang Jianping

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

Enlightment from Extracting Residual Coal Pillar in Yangzhuang Colliery
Ma Junwu

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

Study on Comprehensive Gas Control Techniques in Deep Mining Area B of Zhangji Colliery
Li Yinghui

..............page:61-64

Construction Practice on Rapid Driving through Silt Layer in Large-bore Vertical Shaft
Yang Jinhong;Li Junqiang

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

Application of Bolting Anchor Method in Soft-rock Roadway
He Wenfei

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

Analysis of Temperature Stress between Roof Slab and Brick Masonry and Crack Mechanism
He Xiangguo;Song Gonghe

..............page:93-96

Study On Gas Geological Characteristics in Low-gas Mine
Bao Daoliang;Guo Yusen

..............page:21-23

Treatment of Fire Area and Its Result Analysis in 2222(2)Footwall Working Face of Huanggang Colliery
Liu Deqi

..............page:24-25

Application of Hydraulic Loosening to Outburst Prevention in Aiheshan Colliery
Huang Yuanyue;Luo Dongji;Liang Tie

..............page:26-27

Practice on Fire Prevention at Longwall Working Face in Medium-thickness Seam with Big Dip-Angle
Feng Shouzhi;Zhang Changxin

..............page:28-30

Practice on Gas Control at 30311(31312)Working face in Yangou Mining Industry Co.
Chen Hong;Zhou Yi;Huang Wenjun

..............page:30-31

Analysis of Deep-seated Heat Damage and its Prevention in Baiji Colliery
Liu Zhongchao;Zhao Wen

..............page:32-33

Technical Study on Comprehensive Control of Spontaneous Combustion at Goaf of Dongrong No.2 Colliery
Ru Lianshi

..............page:34-35

Gas Pressure Determination on Seam of 21(2) Ming Area in Jueguangsi Colliery
Zhang Conggen

..............page:101-102

Discussion on the Improvement and Application of Bolting Material at Roadway
Huang Zhigang;Yan Yumin;Hu Shuhua;Yu Jianming;Tang Guohui

..............page:103-104

Stemming Technology Under Well in Ground Hydrogeological Holes
Li Yixin;Zhang Cheng

..............page:105-106

Application of Network RTK Technology in Surveying Boundary Point
Wang Ting;Chen Weiwei

..............page:107-108

Introduction of Intelligent Local Ventilation System
Chen Chongxin;Xiao Wuli;Hu Xinming

..............page:109-112

Application of 3S Technology in Monitoring of Basic Farmland Protection
Chen Wei;Sun Liheng

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

Study on Optimum Design of Bolting Supporting Parameter at Roadway in Deep Mining Area
Liu Jinhu;Fan Zhedao

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

Anti-direction Removing Technique of Support and Equipment on Fully Mechanized Suction Working Face
Hu Yanlong

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

Determination of Parametres of Combined Support with Anchor Cable Network
Yang Youjun

..............page:87-89

Practice on Gas Suction at Roadway with 1018 Crossheading Floor in Jianxin Colliery
Shu Guide;Huang Wenzhong;Cheng Wenkun

..............page:50-52

Second Screening Improvement of Coal Dressing System
Hu Zhipeng;Huang Qiuyi;Hong Biao;Ye Dibao

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

Analysis of Building Energy-saving in Mining Area of Huaibei
Zhang Guangdong

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

Analysis of Causes and Prevention of Water Leakage through Exterior Walls
Kong Qingge;Huang Wenhua

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

Application of On-line Detection Device of Coal Quality Ingredient
He Yihua

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

Technical Points of Construction on Arch Support of Roadway
Liu Yongjian

..............page:123-124

Innovative Practice on Fully Mechanized Mining Automation on Coal Seam with Complicated Geological Condition
Qin Yongyang;Li Pei;Lei Qingquan

..............page:125-127

Probe into Safety Technology Working of Roadway Modification
Zhang Jinshan

..............page:128-130

Technological Study and Practice on Safe and Efficient Mining Under Hard-Roof Condition
Qian Sifa

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

Determination of Optimum Position of Gyroscopic Directed Edge in Through Survey
Zhang Guoqing

..............page:45-46

Automatic Anti-slipping Device with Reed Pipe as Transducer in Inclined Shaft Train Hoisting
Liu Anming

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

Practice on Relieving Shot Controlled by Borehole and Increasing Air Permeability Coefficient of Seam
Yang Haifeng;Zhang Jianhua;Li Jianhui

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

Discussion on Estalishing Intrinsically-Safe Collieries
Sun Deping;Li Chong;Huang He

..............page:38-40

Discussion on Gas Suction Technology on Overhand Long-wall Stope
Jiang Zhiyin

..............page:132-133

Difficulties and Analysis of Fire Extinguishing and Prevention Technology in Xuzhou Mining Group Co.
Qian Zebing

..............page:134-136

Problems and Improvement of Safety Control and Supervision in Colliery
Li Yongming

..............page:36-37

Probe into Causes of Floor Heave on Roadway of Pinghu Colliery
Lai Shidan;Liu Dongdong;Chen Fusheng;Wu Genwang

..............page:130-131

Defining Efficient Influence Radium of Drilling Hole Gas Extracting by Using Gas Flow Theory
Chen Yilong;Zhou Yunhui;Zhong Yonglin

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

Analysis of Investigation and Control Mechanism of Production Safety
Qian Chenbao

..............page:20,46

Gas Suction-Fundamental Way to Control Gas Disaster in Tanjiachong Colliery
Lei Xiuming;Peng Shaoming

..............page:17-19

Measures for Improving Colliery Safety Supervision
Du Laichun;Cai Shiming

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

Discussion on Establishing Work System of Gas Control in Jianxin Colliery
Li Zhiqiang;Huang Qinggen;Fan Yuan

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

Establishing Intrinsically-safe Collieries Centered on Safety Management
Deng Fubao;Liao Shuiping

..............page:12-13

Cognition and Practice on Promoting Reform of Mining Method
Zhang Xiaoqing;Chen Zhengguo

..............page:10-11

Reflection on Making Effective Use of Safety Supervision System in Collieries
Zhou Lixin

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

Current Situation of Gas Suction and Improvement Countermeaures in Collieries of Hunan Province
Zhao Jun

..............page:4-7

Studying and Implementing Scientific Outlook on Development to Promote Safe and Healthy Development of Coal Industry in Hunan Province
Li Lianshan

..............page:1-3

Analysis of Support Technology at Large-bore Roadway with Soft Rock
Wang Liang;Zhang Qiang

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

Application of Pre-gronting Technology in Drivage at Colliery with Underground Water
Xia Dinghua;Guo Zhiwei

..............page:68-69,76

Application of Combined Surpport in Soft -Rock Coal Bucker
Shi Zuhong

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

Application and Maintenance of Mining Pneumatic Jumbolter
Fu Xueqing

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

Understandings on Construction of Concrete Foundation with Surface Winch
Xiong Mingliang;Liu Yongzhong;Wang Xiaoping

..............page:77-78

Application of Combined Support in Controlling Floor Heave
Du Zhengfang;Wu Xianhua;Kuang Eryi

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

Analysis of Existing Problems and Countermeasures in Caving Method
Li Guoyi

..............page:80-81

An Innovative Locomotive Sanding Device
Zhang Weiping;Jiang Canhui

..............page:86

Analysis of Application Effectiveness of Support with Anchor Cable Network at Gob-side Entry
Liu Yu;Sun Chuanjun

..............page:83-85

Technical Improvement and Application of BY3A240——17/35-type Hydraulic Support
Liu Shouquan

..............page:82-83

Frequent Malfunction and Processing Method of YNRQ Liquid Viscous Soft Starting Device
Xu Liangzhi

..............page:72-73

Exploitation and Application of Supervising System of Loadometer Weight with Infrared-Ray Orientation
Cai Liansheng

..............page:163-165

Application of Suteng Software in Design of Collieries
Yao Hongfei

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

Opinions on Bidding Quotation for International Project
Yang tao;Zhang Chunxiao

..............page:169-171

Opinions on Dealing with Current Financial Crisis in Qujiang Co.
Ding Guoqing

..............page:171-172

Upgrading General Level of Colliery Safety
Chen Wenhua;Wang Zhenggen

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

Discussion on Existing Problems and Countermeasures of Staff Wages Distribution in Enterprises
Peng Jinzhu;Ding Guoqing

..............page:177-178

Thinking and Practice of Implementing Efficiency Supervision of Engineering Project
Gao Guoping

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

Analysis and Handling of Glass Breakage in Furnace
Zhou Junyu

..............page:162,176

Application of Oblique Sublevel Positive-Step Mining Method on Steeply-inclined Unstable Seam
Zou Yongshan

..............page:161,168

Research on Geohydrological Feature in Tangzhuang Colliery
Jin Mingjun;Jiang Bo;Shi Xiangming;Jin Fali

..............page:137-140

New Recognition of Geological Structure in Huangchong Colliery Area
Gao Hesheng

..............page:140-141

Study on Supporting Pressure of High-Stress Soft Roadway and Deformational Destructive Mechanism
Liang Shikai

..............page:142-144

Probe into Drilling Technology in Zambia Desert Area
Li Jigang;Li Jibin

..............page:145-148

Probe into Large-scale Mechanical Oil Whip with High-sppeed and Precision
Fu Youchun

..............page:148-149

Discussion on Direction-changing Mining on Fully Mechanized Working Face
Wang Xi

..............page:150-151

Application of Leakage Mobile Communication Technology in Collieries
Xiang Guanghui

..............page:151-152

Technological Transformation of Engineering Central Control System in Liuqiao Coal Cleaning Plant
Li Xin

..............page:153-154

Analysis of Establishing Controlling Network in Coal Mining Area by Using GPS Technology
Lian Yongjun

..............page:155-157

Application of Mapgis Program and Aidi Land-usage Database in Land Investigation Delimitation
Sun Liheng;Mao Zhifang

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

Probe into Mercury Content in Huainan Coal
Ge Tao;Chen Ping;Tang Xiuyi

..............page:159-160