Response characteristics of Mel-frequency cepstral coefficient of acoustic emission to fracture of sandstone specimens with prefabricated cracks
LI Zhenlei
YANG Fei
LI Na
SONG Dazhao
HE Xueqiu
XUE Yarong
YIN Shan
Keywords：dynamic disasterprefabricated crackssandstoneacoustic emissionMel-fre-quency cepstral coefficient
Publication Date：2023-07-30
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：14( 713-726 )