Mechanism of support crushing and determination of support resistance for water and sand collapse working faces under pressure-resistant sand-prevention coal and rock pillars
XU Yanchun
ZHAO Lin
REN Zhixiang
HAO Xianjie
ZHANG Ermeng
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Publication Date：2021-06-30
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：9( 63-71 )