Research Status and Prospect of the Quantitative Description on the Roof Fissure Zone

DOI

10.2991/icaset-18.2018.15How to use a DOI?

Keywords

Fissure zone; Methane extraction; Quantitative description of fracture; Range of fissure zone; Overburden.

Abstract

In order to quantify the damage degree of fissure zone coal seams, research findings of quantitative description of fissure zone in China were presented in the paper, different opinions and methods of research on quantitative description of fissure zones were expounded, so were the processes of development. Existing research findings on quantitative description of fissure zone were analysed. Currently, research on quantitative description of fissure zones has developed from semi-quantitative to quantitative and the evolution of the fracture field is closely related to the seepage field and stress field received wide acceptance. The future of quantitative description of fissure zone was discussed.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Bichuan Zhang
AU  - Linchao Dai
AU  - Dongling Sun
AU  - Huiming Yang
PY  - 2018/04
DA  - 2018/04
TI  - Research Status and Prospect of the Quantitative Description on the Roof Fissure Zone
BT  - Proceedings of the 2018 8th International Conference on Applied Science, Engineering and Technology (ICASET 2018)
PB  - Atlantis Press
SP  - 74
EP  - 79
SN  - 2352-5401
UR  - https://doi.org/10.2991/icaset-18.2018.15
DO  - 10.2991/icaset-18.2018.15
ID  - Zhang2018/04
ER  -