$Material point method for simulating strong mining pressure manifestation in multiple hard roof panels controlled by hydraulic fracturing$

Material point method for simulating strong mining pressure manifestation in multiple hard roof panels controlled by hydraulic fracturing

Ground hydraulic fracturing has emerged as an effective technique for mitigating strong mining pressure manifestations in longwall top coal caving (LTCC). However, the influence of different hydraulic fracture types on the strength characteristics of hard roofs (HR) remains unclear, as does their im...

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Bibliographic Details
Main Authors:	Xingguo Zhang, Binwei Xia, Ning Xia, Lei Zhou, Tao Gong
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2025-03-01
Series:	Frontiers in Earth Science
Subjects:	material point method hard roof ground hydraulic fracturing mining pressure longwall top coal caving
Online Access:	https://www.frontiersin.org/articles/10.3389/feart.2025.1528088/full
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