Grouting Reinforcement Mechanism and Multimodel Simulation Analysis of Longwall Goaf

Grouting reinforcement is one of the most effective methods to enhance the stability of the goaf, and its scheme selection, hole location, and parameter determination directly affect the success or failure of goaf treatment. On the basis of discussion of the deformation mechanism and evolution law o...

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Bibliographic Details
Main Authors: Xueliang Li, Xiaoli Guo, Guang Sun
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Geofluids
Online Access:http://dx.doi.org/10.1155/2021/9943596
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