大采高包式充填+沿空留巷开采方法在亨健公司的应用

doi:10.11799/ce201401019

COAL ENGINEERING ›› 2014, Vol. 46 ›› Issue (1): 60-61.doi: 10.11799/ce201401019

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The Application of Package Type Filling Process and Gob-Side Entry Retaining in a Large Mining Height Working Face of Heng Jian Coal Mine

Received:2013-03-29 Revised:2013-07-29 Online:2014-01-10 Published:2014-01-10

Abstract

Abstract:

The average thickness of 2515 working face which is belong to Heng Jian Coal Mine Han Dan Coal Mining Group is 4.5m, this part of the coal seam is under village buildings，In order to exploit this part of the coal seam, Heng Jian Coal Mine use the super high-water material filling mining method，and use the high-water material retaining roadway along goaf，this mining method has received great results.

Key words: large mining height, super high-water material, filling mining methods, gob-side entry retaining

CLC Number:

TD82

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URL: http://www.coale.com.cn/EN/10.11799/ce201401019

http://www.coale.com.cn/EN/Y2014/V46/I1/60

[1]	. Study on surface subsidence law for strip mining of super high-water material backfilling [J]. COAL ENGINEERING, 2016, 48(7): 97-99.
[2]	. Study on Technology of Presplitting Blasting Caving for Gob-side Entry Retaining under Thick and Hard Roof Conditions in Deep Mine [J]. COAL ENGINEERING, 2016, 48(10): 37-40.
[3]	. Cause Analysis and Prevention Measures of Pipe Blockage during Pumping Concrete in Gob-side Entry Retaining [J]. COAL ENGINEERING, 2015, 47(6): 78-80.
[4]	. Research on Control of Devices Stability and Safety in Coal FaceWith Large Angle and Height [J]. COAL ENGINEERING, 2015, 47(5): 61-64.
[5]	. Gob-side Entry Retaining Technique of Degassing Entry [J]. COAL ENGINEERING, 2015, 47(4): 35-37.
[6]	. Technology of gob-side entry retaining based on flexible bag goaf filling wall [J]. COAL ENGINEERING, 2015, 47(3): 47-49.
[7]	. Determination of Rational Parameters for Roadside Backfill Body in Gob-Side Entry Retaining in Thin Coal Seam [J]. COAL ENGINEERING, 2015, 47(3): 58-60.
[8]	. Technology Application of Dealing with Support Pushed Down and Roof Fall in the Shallow Buried Depth and Large Mining Height Working Face [J]. COAL ENGINEERING, 2015, 47(3): 68-70.
[9]	. Research on Operation Rate of 8101 Fully-mechanized Mining Face with Large Mining Height in Wang Zhuang Mine [J]. COAL ENGINEERING, 2015, 47(2): 53-55.
[10]	. Study on strata-pressure behaviors of gob-side entry retaining in Zhongxing Mine [J]. COAL ENGINEERING, 2015, 47(12): 74-77.
[11]	. Technology of Continuous Mining without Coal Pillar for Thin Seam [J]. COAL ENGINEERING, 2015, 47(1): 18-21.
[12]	. Ground Strata Movement Regularity and Analysis at Large Mining Height and Extended Mining Face in Thick Seam [J]. COAL ENGINEERING, 2014, 46(9): 83-85.
[13]	. Analysis on Stability of Coal Pillar when Keeping Small Coal Pillar to Dig the Lane along the Gob-side Entry Retaining [J]. COAL ENGINEERING, 2014, 46(5): 18-20.
[14]	. Measurement analysis on the face of large mining height coal pillar abutment pressure [J]. COAL ENGINEERING, 2014, 46(4): 74-75.
[15]	. Study on Top Coal Leakage Risk Mechanism and Control Technology in Large-heighMining Face with Soft and Broken Roof [J]. COAL ENGINEERING, 2014, 46(3): 76-79.

The Application of Package Type Filling Process and Gob-Side Entry Retaining in a Large Mining Height Working Face of Heng Jian Coal Mine

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