DOI: 10.11799/ce202210002
Width to height ratio effect and size optimization of coal pillar in fully-mechanized caving mining face
CHEN Bing
GAO Liang
DU Zheng-hu
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Publication Date：2022-10-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 8-12 )