DOI: 10.11799/ce202007006
Application of intensive bolt-grouting support technique in crosscut repeated repair in isolated coal pillar
LIU Jin-guang
LIU Jian-zhuang
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Publication Date：2020-07-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 24-27 )