Law of Movement of Discontinuous Deformation of Strata and Ground with a Thick Loess Layer and Thin Bedrock in Long Wall Mining

Law of Movement of Discontinuous Deformation of Strata and Ground with a Thick Loess Layer and Thin Bedrock in Long Wall Mining

The surface discontinuous deformation caused by coal mining has great damage to the ecological environment and threatens the safety of human lives. Focusing on the problem of discontinuous deformation (ground fissures and collapsed pits) in mining areas with a thick loess and thin bedrock, this pape...

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Bibliographic Details
Main Authors: Xugang Lian, Yanjun Zhang, Hongyan Yuan, Chenlong Wang, Junting Guo, Jibo Liu
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Applied Sciences
Subjects:
thick loess
thin bedrock
discontinuous deformation
mining fissure
force chain arch
particle flow
Online Access:https://www.mdpi.com/2076-3417/10/8/2874

Internet

https://www.mdpi.com/2076-3417/10/8/2874

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