Study on time-frequency characteristics of acoustic-charge signals in fracture and crack evolution process of coal and rock
WANG Gang
PAN Yishan
LI Zhonghua
LI Guozhen
WU Di
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Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：9( 90-98 )