Proceedings of the 2017 6th International Conference on Energy, Environment and Sustainable Development (ICEESD 2017)

Study on the law of disturbed coal seam permeability

Authors
Wangang Jiang
Corresponding Author
Wangang Jiang
Available Online April 2017.
DOI
https://doi.org/10.2991/iceesd-17.2017.127How to use a DOI?
Keywords
mining coal; gas; permeability
Abstract
The 367 coal mining face in FengCheng ShangZhuang coal mine was selected for the project background, the law of the mining permeability is mirrored by the law of the flow of parallel hole that drain gas from virgin coal seam following by the moving of working face. According to the surveying data, the flow of hole had three sections, addition, declining, addition. The permeability of mining coal is mirrored indirect. The main reason was that the mining coal had experienced elastic deformation, plastic deformation, unloading expansion under the procession of coal mining, the permeability of mining coal is changed. It was important to study the law of gas transport, at the same time, it was the theory basis to control the gas effectively.
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Proceedings
2017 6th International Conference on Energy, Environment and Sustainable Development (ICEESD 2017)
Part of series
Advances in Engineering Research
Publication Date
April 2017
ISBN
978-94-6252-328-9
ISSN
2352-5401
DOI
https://doi.org/10.2991/iceesd-17.2017.127How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Wangang Jiang
PY  - 2017/04
DA  - 2017/04
TI  - Study on the law of disturbed coal seam permeability
BT  - 2017 6th International Conference on Energy, Environment and Sustainable Development (ICEESD 2017)
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceesd-17.2017.127
DO  - https://doi.org/10.2991/iceesd-17.2017.127
ID  - Jiang2017/04
ER  -