Coal Engineering Articles

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1Analysis of the method of underground development across the destructive zone resulted by local small mines4-6

2Technological progress leading to less capital investment for construction of Jining No.2 mine6-7

3Essentials of design of the light-duty well-points system8-9

4Analysis of the coal-coking technology and the relevant equipment10-11

5Feasibility and necessity of the coal blowing technology to be adopted for the operating blast furnace at Changcun mine12-13

6Discussion on the rational application of the movable-sieve jig in coal preparation process14-15

7Application and economic analysis of the fibre-optical connecting network relating to coal mine16-18

8Combustion and desulfurization technology of the recirculating fluidized bed19-20

9Analysis and discussion of canceling the septic-tanks in the sewage receiving scope of a sewage treatment plant21-22

10Design of the external spiral-chute of the lump-coal bunker at the coal preparation plant of Chengzhuang mine23-24

11Comprehensive measures for environment protection adopted by Xingdong mine25-26

12General introduction of the intellectual management of housing estate27-28

13Concrete-filled steel tubular columns to be adopted in the industrial buildings29-30

14Design and construction technology for the foundation pit supporting of a business and residence building31-33

15Electro-mechanical transformation of the field irrigation station,under which,mining activities are carried out34-36

16Discussion on perfecting the legislative procedures of electronic contracting36-38

17Construction technology relating to the post-tensioning prestressed beams39-41

18Construction technology of the portal frame of unbondedly prestressed structure41-43

19Analysis of the rational mining process with caving method for the extremely unstable coal seams(soft seam, soft roof and soft floor)44-46

20Prediction of the air temperature in the intake shaft during construction period of a deep mine47-48