Effect of natural fracture and confining pressure on damage-dilatancy point of deep coal measures reservoir and acoustic emission identification

HAO Xianjie; YANG Huaixiang; ZHANG Tong; CUI Fan; CHEN Bowen; LUO Jianghao; ZHANG Pofan; ZHANG Honglan; LI Runze; YANG Fangting

doi:10.13247/j.cnki.jcumt.20220630

Home>Articles>Effect of natural fracture and confining pressure on damage-dilatancy point of deep coal measures reservoir and acoustic emission identification

DOI: 10.13247/j.cnki.jcumt.20220630

Effect of natural fracture and confining pressure on damage-dilatancy point of deep coal measures reservoir and acoustic emission identification

HAO Xianjie

YANG Huaixiang

ZHANG Tong

CUI Fan

CHEN Bowen

LUO Jianghao

ZHANG Pofan

ZHANG Honglan

LI Runze

YANG Fangting

Keywords：unconventional natural gas reservoir in coal measuresdamage-dilatancy pointdamage strengthnatural fractureconfining pressure effectacoustic emission identification

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：12( 648-659 )

Journal of China University of Mining & Technology

ISTICPKUEICSCD

ISSN：1000-1964

Year, Vol.(Issue)：2023,52(4)