Analysis and Discussion on Movement Deformation of Overburden Rock above Goaf in Coal Mine Based on Calculation Method of Simple Beam
WANG Chao
XU Yangqing
WANG Jichuan
GAO Xiaogeng
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Publication Date：2020-12-25
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 45-50 )