Theory and application of roof superimposed beam support of coal roadway based on effective anchorage layer thickness
YAO Qiangling
LI Yinghu
XIA Ze
LI Xuehua
WANG Xuanhui
CHAO Ning
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Publication Date：2022-02-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：11( 672-682 )