Numerical and Experimental Study on a Novel Filling Support Method for Mining of Closely Spaced Multilayer Orebody

Numerical and Experimental Study on a Novel Filling Support Method for Mining of Closely Spaced Multilayer Orebody

Mining of closely spaced multilayer orebodies brings the problems of significant disturbance between adjacent mining layers and drastic structural changes in surrounding rock, which brings the need for a more effective stope support method. Previous research has made sound analysis on filling or bol...

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Bibliographic Details
Main Authors: Xiuwen Chi, Zhuojun Zhang, Lifeng Li, Qizhou Wang, Zongying Wang, Haoran Dong, Yu Xie
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Minerals
Subjects:
multilayer orebody
closely spaced ore layers
bolt-filling support
numerical simulation
similarity experiment
fracture distribution
Online Access:https://www.mdpi.com/2075-163X/12/12/1523

Internet

https://www.mdpi.com/2075-163X/12/12/1523

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