Coal 2009 Issue 8 Methods and Skills of AutoCAD Drawing Mining Engineering Graphics

Methods and Skills of AutoCAD Drawing Mining Engineering Graphics
kuang zhong wen ; guo yuan chao ; wang yi cai

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

Application of Set-mounted Mechanical Seals in Slurry Pump
zhang guang min

..............page:27,38

Comprehensive Management Practice of S2105 Fully Mechanized Working Face Gas of Yuwu Mining Co. ,Ltd.
jia wen an

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

Equal importance should be attached to Technological Changes and Management for Achievement of Black Water No Emission
liu li

..............page:33-34,45

Discussion on Coal Mine In -service Hoist Spindle Nondestructive Testing
fu chun tai

..............page:64-65,82

Technology of Drift Roof Accident Prevention
qi yong feng

..............page:66-67,69

New Ideas of Coal Mine Modern Auxiliary Transport
wang cheng xue

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

Discussion on Integrated Wiring of Electrical Protection
wang yu

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

Incentive Mechanism of Human Resources Management
liu xiao gang

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

Discussion on Internal Audit under Modern Enterprise System
li xiu zhen

..............page:86-88

Issue of Corporate Accounting Information Problems
wu peng

..............page:89-90,92

Internal Controls and Management of Long-term Investment of Enterprises
zuo ling yun ; wang rui hua

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

xin xi dong tai

..............page:50,88,92

Discussion on Prevention and Control Technology of Coal Mine High Temperature Damage
liu xi ming ; zhou jing ; zhang guo hua

..............page:35-38

Practice on Breakthrough Survey of Underground Large Drift
zheng jiang hai

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

Paste Filling Technology of Goal based on Buildings Mining
cao ji sheng

..............page:41-42

Transformation of 630 Strong Belt Conveyor Drive
li jian bin ; su xiao hai

..............page:43,85

Finite Element Analysis of Hydraulic Support Four Small Rods Agencies Guard
hu min ; liu fu ying ; cao bi de ; yang wen ming

..............page:62-63

Construction of Lu\'an Information Platform -bearing Based on BGP/MPLS VPN
zhou shui sheng ; zhao zuo zuo ; zheng liang chun

..............page:60-61

Programm of Wangzhuang Coal Mine +540 and 630 Horizontal through Drift
jin su ping

..............page:58-59,88

Discussion on Making a Good Job of Coal Mine Ventilation, Gas Control, Dust Control, Anti -fire Management
yu sheng nan ; yang hao ; zhang ya ping ; mei fu ding

..............page:55-57

Problems and Countermeasures of Present Coal Mine Safety Evaluation
wang ya jun

..............page:53-54

Discussion on Application of VR Technology in Construction of Numberial Coal Mines
song yuan wen

..............page:51-52,76

Application of Anchor Cable and Anchor Bolting Support Technology in Protection of Coal Pillar Roadway Repairing
tian chun yu

..............page:49-50

Discussion on Transformation of XMZ750/2000 × 1500 × 65 Type Filter
zhu hong jun

..............page:48,50

Optimization and Transformation of Pingmei Development 13 Coal Mine Wastewater Treatment Process
zhang ying ; dong xian feng

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

Tarpitting Technology Transformation of Circulating Fluidized Bed Spiral Boiler Coal Feeder
wang yan xin ; liang hua wei ; li jian xia

..............page:44-45

Research of Large Fractured Section Full -mechanized Coal Mining Cut Caving Support Technology
zhang yong li

..............page:25-26,42

Application of Gas Emission Geological Prediction Method of New Mine
gao jin sheng ; gao zuo zuo

..............page:21-24,40

Study of High-gas Coal Mine Large Mining Height Top-coal Caving Face Intake Airflow Drift Deformation
ma chang le

..............page:17-20,30

Research of Hoist Constant Slow down Process of Upgrading Fuzzy Control Technology
zhang hong bing

..............page:13-16

Study of Migration Laws and Deal in the Coal Mining Face Goaf
jiang bin ; huang you hong ; zhang ming qing

..............page:11-12,57

Study of Details in MD Simulation of Fluid-flow Methane
cai li yong ; li xi jian ; xu hao

..............page:8-10,16

Study of Relations between Coal Dust Size and Minimum Ignition Temperature
zhang mao zeng ; ma shang quan ; wang de ming

..............page:5-7

Measures of Reducing Relay Electrical Protection Setting Calculation Time
li hong gang

..............page:72,74

Establishment of Gear Involute Function Module
xu rong ; hou ke qing ; zhang wei

..............page:73-74

Analysis of General Machine Tools Transformation of Numerial Control
wu wen shuai

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

Technology of Coal Mine Cooling Air-conditioning System
liu peng

..............page:77-78,80

Technology Comparison between JSP and Servlet
chang hong mei

..............page:79-80

Integration of ASON and Traditional Transmission Network
liu lan he

..............page:81-82

Research and Application Prospects of Gases Adsorption Characteristics of Coal
yang hong min ; ren zi yang ; wang zhao feng

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