Opencast Mining Technology Articles

Articles>Articles Overview

1Technology Study of Reconstructing and Extension Project in Heidaigou Open-pit Coal Mine1-2,4

2Determination of Productive Adjustment Program in Pingzhuang West Open-pit Coal Mine3-4

3Application of Non-nonel Detonator Initiating System to Bench Blasting5-6

4Optimization of Cutting Width of Bucket in Heidaigou Open-pit Coal Mine7,10

5West Slope Deformation Model and Administering Measures in Buzhaoba Open-pit Coal Mine8-10

6Relation between Stability of Inner Dump and Rainfall in Fushun West Open-pit Coal Mine11-13

7Study on Effect of Surface Mining on Ambient Environment Safety14-16

8Using Chemical Grouting and Pasting Steel Plate to Reinforce the Main Beam of Coal Preparation Plant17-18

9Brief Introduction of State Mapping Datum19-20

10Maintenance of Cooling System Used in Diesel Engine21-22,24

11Application of Shielded Transformer to Railway Transportation Signal Controlled System23-24

12Reasons of Mine Automobile Braking System Faults and Safety Measures25,27

13Preliminary Discussions on Cooling System Transformation of CAT Engineering and Mechanical Engine26-27

14Renovation Methods for Frame of Motor Wheel, Hub and Bearing Seats in Antaibao Open-pit Coal Mine28-29

15Analysis for Bearing Ignition Failure of 60 t Automatic Dump Carriage and Measures30-31

16Application of OMSDAS to Xiaolongtan Open-pit Coal Mine32-34

17Internal Controlling and Internal Auditing35-37

18Preliminary Discussion on Equipment Fixed Asset Investment and Management38-39，41

19Discussion and Analysis for Management Path of Materials Purchasing Price40-41

20Preliminary Discussion on Information Service of Electronic Library of Higher Education School42-43