Jiangxi Coal Science & Technology 2009 Issue 2 Realize Objectives of "The Year of Safe Production"

Realize Objectives of "The Year of Safe Production"
He Aimin

..............page:1

Justice-Core Value of Judicial Appraisal
Xin Zhongcheng

..............page:4

Practice on Accomplishing Reemployment in Pingxiang Mining Industry Group Co.
Li Jinping;Qiu Xizhong

..............page:5

Discussion on Utilization and Development of Coal Resources in Jiangxi Province
Chen Honglin;Pan Yixin;Chen Yi

..............page:7

Discussion on Sustainable Development of Fengcheng Mining Bureau
Hu Xingen

..............page:9

Practice on "One Road Two Usage" of 1115 Gross Road in Jianxin Colliery
Fan Yuan;He Zhonglun;Huang Wenzhong;Huang Qinggen;Wu Wenguo;Cheng Wenkun

..............page:10

Formation and Application of Outburst Prevention Dynamic Graph
Tan Jianwen;Yang Chengjin;Liu Yueping;Yan Yuming

..............page:12

Fire extinguish and Prevention at Slip Support Caving Coal Working Face
Yang Yulong

..............page:15

Application of Bi-residual Normally-closed Steep Well Running Car Protective Device in Collieries
Li Hongchao;Yang Mingtiao;Wang Zhenjiang

..............page:17

Hazard of Power Grid Harmonic and its Control and Prevention
Hu Baishu

..............page:19

Discussion on Decision of Timing and Limiting Current Protection of 10KV Power Supply System
Yuan Shi guang

..............page:21

Application of Chemical Stemming in Xinli Colliery
Ma Zengxu

..............page:23

Discussion on Over fault Measures at Top-end Coal Working Faces
Zhao Guangxiang

..............page:24

Application of Fully Mechanized Mining Technology in Steep Coal Seam
Liu Li

..............page:26

Discussion on Problems and Countermeasures of Affecting Production in Fully Mechanized Coal Face
Deng Gang;Yang Yutao

..............page:28

Discussion on Draft Sand Prevention in Jiangxi Yunzhuang Colliery
Wu Genwang;Chen Fusheng;Ding Jingfen

..............page:30

Discussion on Adjusting and Installation of Electric System
Nie Huanling

..............page:31

Discussion on Energy-saving Methods of Boiler
Feng Baohui

..............page:33

Improvement of Sieve Bend Buffer-separate Tank in Coal Preparation Plant of Jianxin Colliery
Li Yucheng

..............page:35

Application of Belt Pulley Coupler in Battery Power Lathe
Wang Cheng

..............page:37

Discussion on Causes and Controlling Measures of Watering Concrete Floor Cracking
Huang Wenhua;Kong Qingge

..............page:39

Discussion on the Application of PLC Dust Removing Controlling System in Our Factory
Zhang Hongfeng

..............page:41

Handling and Analysis of Common Operating Problems of Cyclic Fluid-bed Boiler
Xu Deyong

..............page:43

Power Controlling System Transformation of No.5 Stove Electric Deduster in Hegang Heat Power Plant
Shi Shuqin

..............page:46

Application of an Interface Convertor in Net Transmission
Gan Bingrui;Li Hui;Yin Haohua

..............page:48

Testing Project and Methods of Metal Zinc Oxide Arrester
Cao Yuhuan

..............page:50

Environmental Protection Issues in Geological Survey
Liu Yang;Tian Haiwen

..............page:52

Study on Developmental Directions for Coal Mining
Han Dejun

..............page:53

Injection of Marysan with Advanced Long Borehole in Soft Rock Stratum
Chen Hongwen

..............page:55

Probe into Plan of Secure Utilization of Gas
Li Yunchao

..............page:56

Causes of Wear in Water-cooled Wall of 450t/h Circular Fluid-bed Boiler and its Preventive Measures
Xu Jingshu

..............page:58

Problem Occurring in Microcomputer Protection and its Solution
Zhou Xiaoyi

..............page:60

Causal Analysis of Malfunction in Differential Protection of Generator
Pang Shiqiu

..............page:62

Application of AC Contactor to Realize Phase Break Protection in Three-phase Motor
Liu Ziqiao

..............page:64

Discussion on Measurement of Parts' Actual Temperature in Cooling Process of Heat-Treatment
Wu Ande

..............page:66

Flexible Application of Run-out Tolerance in Machining
Ma Ranbin

..............page:68

Application of Soft Encircling Rock Supporting Technology in Gaocheng Colliery Wang
Li Yunxiao;Wang Zhenjiang;Fang Zhou

..............page:70

Application of U-shaped Steel Supporting Technology on Soft-rock Roadway
Zou Xubiao;Ying Fusheng

..............page:72

Discussion on Fully Mechanized Coal Face Equal length
Liu Huaquan

..............page:74

Application of Cable Grouting Technology in Shaft Repairing Practice
Song Liguo

..............page:76

Drilling Wall Guard in Collapse Strata and Drilling Isolating Technology Solution Mining
Sun Yuanjin;Wen Jian;Feng Hongbo

..............page:78

Discussion on Surface Extension in Fully Mechanized Roof Caving Workface
Wang Xi;Gao Xueyin

..............page:79

Top Coal Crushing Mechanism and Determination of Roof Caving Height in Roof Caving Workface
Li Guoyi;Zou Chunlu

..............page:81

Establishment of Monitoring Basic Data of Nanchang New Bayi Bridge's Deformation
Chen Weiwei;Wang Ting

..............page:82

Development and Application of Individual Payment Management System in Coal Industry
Xu Fengxiang;Chen Honghua

..............page:85

Application of High-Voltage Frequency converter in Power Plant
Wang Shibin

..............page:87

Innovating Teaching Model to Improve Training Quality
Duan Anqi;Wan Jiaping;Kong Changlai

..............page:88

Discussion on Approaching Existing Problems of Decorative Natural Stones
Dong Xinwei;Chen Yan

..............page:90

Transformation of Sliding Multifuctional Drilling Machine and Its Application
Yang Yujun;Jin Weimin

..............page:91

Discussion on Rational Selection of PLC in Control System
Wang Shuqin

..............page:93

Characteristics of Solid-State Microcomputer Field System and Its Application
Hou Zhaoying

..............page:95

Discussion on Legal Risk Prevention and Control in Enterprises' Labour Management
Li Zhenhua;Zhang Jun;Peng Zaifang

..............page:97

Fostering Correct Security Concept and Promoting Democratic Administration of Safe Production
Wang Jun

..............page:100

Problem in Management of Industrial Injury Insurance and Its Countermeasures
Li Jiaqun

..............page:102

Discussion on Reinforcing Jiangxi Coal Marketing Industry
Cheng Ping

..............page:104

Enlightenment from Handling a Dispute Case of Industrial Injury Remuneration
Peng Zaifang;Zhu Jianan;Tang Yanjun

..............page:105

Discussion on Quality Training of Construction Enterprises' Workers
Fan Hong

..............page:106

Improving Cadres' Work Style to Strengthen Field Magagement
Fang Jian

..............page:108