Study on the features of coal rock failure potential signal based on multiscale multifractal analysis method

WANG Heng; LI Zhonghui; ZHANG Xin; LEI Yueyu

doi:10.13272/j.issn.1671-251x.2022120003

Home>Articles>Study on the features of coal rock failure potential signal based on multiscale multifractal analysis method

DOI: 10.13272/j.issn.1671-251x.2022120003

Study on the features of coal rock failure potential signal based on multiscale multifractal analysis method

WANG Heng

LI Zhonghui

ZHANG Xin

LEI Yueyu

Keywords：dynamic disaster monitoring of coal rockpotential signal of coal rockmultiscale multifractal analysisnonlinear featureHurst surfacelocal Hurst index

Publication Date：2023-07-10

Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)

Pages：8( 99-106 )

Industry and Mine Automation

ISTICPKUCSCD

ISSN：1671-251X

Year, Vol.(Issue)：2023,49(7)