Study on overburden failure characteristics and ground pressure behavior in shallow coal seam mining underneath the gully

Study on overburden failure characteristics and ground pressure behavior in shallow coal seam mining underneath the gully

Introduction: This study focuses on investigating the characteristics of overburden failure and ground pressure behavior in shallow coal seam mining beneath a gully. The research is conducted at the 135201 working face of Shaliang Coal Mine in the Shenfu Mining Area.Methods: The study employs physic...

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Bibliographic Details
Main Authors: Jie Zhang, Li Wang, Tao Yang, Shoushi Gao, Yifeng He, Jianjun Wu
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-03-01
Series:Frontiers in Earth Science
Subjects:
shallow coal seams
gully terrain
failure characteristic
key stratum
ground pressure law
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2024.1375979/full

Internet

https://www.frontiersin.org/articles/10.3389/feart.2024.1375979/full

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