Study on the deformation mechanism of overlying strata under steeply dipping coal mining conditions: a case study of Xinjiang, China

This paper uses discrete element numerical simulation to study goaf instability patterns during steeply inclined coal seam mining in a Xinjiang coal mine. The findings are as follows: 1) Steeply inclined coal seam extraction causes significant displacement of the goaf’s roof and floor, forming a ‘厂’...

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Bibliographic Details
Main Authors: Qibo Song, Yiqing Lv, Kaixin Zhang
Format: Article
Language:English
Published: Taylor & Francis Group 2025-12-01
Series:All Earth
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/27669645.2024.2438567
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