Copper Engineering 2007 Issue 3 Numerical Simulation on Stability of Mined Area after Pillar Recovery

Numerical Simulation on Stability of Mined Area after Pillar Recovery
QIN Yan-hua;WANG Xiao-jun;ZHONG Chun-hui;ZHAO Kui

..............page:8-10

The Application of Detonating Pattern into Open - pit Blasting Operation of Dexing Copper
WU Chao-yang

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

Optimization of Drift Support in Loose and Fractured Host Rock
YANG Xu;LIU Chang-wu;SHEN Rong-xi

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

Test Work and Application of Hydrocyclone Series Connection Classification in Sizhou Concentrator
LUO Shi-jun

..............page:11-12,36

Research of the Suspensions Smelting Reaction Process Mechanism in the Copper Flash Furnace Part Ⅰ: Sampling and Analyzing of the Particles in the Reaction Shaft
XIE Kai;MEI Chi;REN Hong-jiu;MEI Xian-zhi

..............page:13-17

Arsenic Filter Cake Autoclave Leaching Technology
SUN Wen-da

..............page:18-19,36

The Manufacture of Metallic Copper Powder by means of Electrolysis
YANG Yu-qi

..............page:20-21,4

Recycling tellurium from sediment after separating copper
ZHAO Hai-tao;XU Yuan-qing

..............page:22-23

Approaches on Improving the Dust Collection Efficiency of No. 1#、2# Boiler in Power Plant
ZOU Li-ping

..............page:24-26

Modification on Waste Heat Boiler for Anode Furnaces
LI Cong

..............page:27-28,36

Application of Concrete Technology into Optimization of Acid Drainage Treatment
WEI Hai-bin

..............page:29-31,55

Application of PLC Lubrication Controllerin Large Excavators
TIAN Ling-hua;CAI Xue-jun

..............page:32-33,10

Modification of Heavy Oil Feeding Unit for Anode Furnace
ZHAO Da-hua

..............page:34-36

Summary on Horniwell TPS System and Its Safety Strategy
LIAO Xiao-chun

..............page:37-39,7

Practice of Vanishing Die Process into Manufacture of Casting Pieces for Tramcars
XIAO Chang-hao

..............page:40-42,47

Common Faults on Quality of Electrical Installation Project and Their Prevention
XIE Zhong-ping

..............page:43-47

Application of the Integrated Automation System for 1 10kV Transformer Substation
HUANG Fang-hong

..............page:48-50,47

Real-time Idle Work Compensation of Transformer Substation and its Solution
HE Wei-guo

..............page:51-53,26

Configuration on Intelligent Control of Home Electrical Appliances
HUANG Shao-min

..............page:54-55

h. 264 Intra Prediction Technology and Its Implementation by Hardware in Decoder
ZHENG Chang-chun

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

Establishment and Sharing of Digital Topographic Map's Basic Date Element
ZHU Ying-chong;YANG Jing-jie

..............page:60-62

Application of Power Generated from Spare Heat - Saturated Steam in Houma Smelter
CHEN Hui;WU Xiao-jun;LI Guang-tian

..............page:63-64

Study on the Formulation of Emulsion Oil for Cold Rolling Copper Sheet and Evaluation of its Lubrication Performance
CAI Wen-tong;SUN Jian-lin;ZHANG Jun;ZHAO Yong-tao;WANG Lu

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

Applications of Electro- hydraulic Proportional Control Technology in Tankhouse Machine
HU Hai-hong

..............page:68-70,78

On VLAN Technology and its Application
LI Yu-ting

..............page:71-74

Technical Performance of Coal Powder Concrete and its Economic Analysis
LI Mei-qun

..............page:75-78

On Bid Tendering for Project Coverage List
TAN Hui

..............page:79-81

On the Construction of Anti-sliding Pile
WANG Wei-hua

..............page:82-84

Foam Plastic Enrichment, Thiourea Relief - Application of Iodometry for Gold Measurement
WU Li-min

..............page:85-86

Producer's Hedging Strategies and Performance Evaluation
JIANG Qing-hua

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

Risk of Enterprise Tax Planning and Risk Prevention
LUO Hong-xia

..............page:90-92

Human Resource Management for State -owned Construction Companies
ZHU Rui-qiong

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

On Company Restructuring under Modern Enterprise System
MA Ri-lai

..............page:97-99

tong ye gong cheng tou gao xu zhi

..............page:插1