Structural importance analysis and key chambers identification for chain instability of chamber group in coal mine

Abstract Accurately locating the weak links in chamber group is crucial for achieving targeted and directional control for its surrounding rock. In this paper, the topological structure of the chamber group was first established, which divided the chambers into important chambers and general chamber...

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Bibliographic Details
Main Authors: Deyuan Fan, Xuesheng Liu, Yunliang Tan, Xuebin Li, Shenglong Yang
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-06216-1
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