Research on the deformation and failure law and control technology of surrounding rock in the dense roadway area in footwall of normal fault

To solve the problem of large deformations and failure of rocks surrounding a dense area at the footwall of a normal fault, we considered the F22 fault in the fourth mining area of Dashucun coal mine in Hebei Province as the research object and conducted onsite investigations of hidden dangers, such...

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Bibliographic Details
Main Authors: Qing Ma, Shangyu Bai, Ruixin Zhang, Xuebin Li, ChengCheng Xie, Xuesheng Liu
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-03-01
Series:Frontiers in Earth Science
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2025.1517598/full
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