Optimization of drawing sequence in longwall top coal caving mining through an FDM‐DEM model

Abstract The Longwall top coal caving (LTCC) technology is regarded as one of the most crucial approaches for exploiting thick coal seams. A crucial and effective approach for improving the recovery rate of top coal and reducing coal resource losses in LTCC faces is to reasonably select process para...

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Bibliographic Details
Main Authors: Yuming Huo, Shaozhuo Wang, Defu Zhu, Zhonglun Wang
Format: Article
Language:English
Published: Wiley 2024-11-01
Series:Energy Science & Engineering
Subjects:
Online Access:https://doi.org/10.1002/ese3.1944
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