IGWO-MSVR model for predicting stress in coal seam during drilling process

Due to the complex and changeable distribution of stress in rock or coal, the existing stress monitoring means can hardly accurately measure the stress concentration location and range, which brings out a strong risk in underground mining. Thus, we firstly attempted to use the Grey Model (GM) to ide...

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Bibliographic Details
Main Authors: Jian Tan, Yanfeng Geng, Liangke Xu
Format: Article
Language:English
Published: Elsevier 2025-09-01
Series:Results in Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590123025026878
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