Characterizing the deformation, failure, and water-conducting fractures evolution of shallow weakly cemented overburden under coal mining
Understanding the collapse mechanisms of shallow, multi-layered, weakly cemented overburden is key to safe and efficient coal mining in central and western China. Hence, we conducted a meter-scale similar physical model experiment using high-resolution digital speckle technology to replicate the def...
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Main Authors: | Zhenhua Li, Yandong Zhang, Xuefeng Gao, Dan Ma, Limin Fan, Guodong Li, Xiaolei Li, Min He, Zheng Cheng |
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Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2025-02-01
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Series: | Frontiers in Earth Science |
Subjects: | |
Online Access: | https://www.frontiersin.org/articles/10.3389/feart.2025.1538324/full |
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