Design of Longwall Coal Pillar for the Prevention of Water Inrush from the Seam Floor with Through Fault

Setting up a waterproof coal pillar is an important measure to prevent water inrush from the Weibei mining through fault floor. Based on the plastic slip line field theory, a mechanical model of floor water inrush induced by confined water in the through fault zone was established. The mechanical ex...

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Bibliographic Details

Published in:	Geofluids
Main Authors:	Ang Li, Bing nan Ji, Qiang Ma, Chaoyang Liu, Feng Wang, Li Ma, Pengfei Mu, Lin Mou, Yuxuan Yang, Xuesong Ding
Format:	Article
Language:	English
Published:	Wiley 2021-01-01
Online Access:	http://dx.doi.org/10.1155/2021/5536235