Research on the prediction of liquid CO2 phase transition cracking radius in coal seams

WANG Changlu; PENG Ran; ZHENG Yi; LI Wei; YAO Haifei

doi:10.13272/j.issn.1671-251x.2023040076

Home>Articles>Research on the prediction of liquid CO2 phase transition cracking radius in coal seams

DOI: 10.13272/j.issn.1671-251x.2023040076

Research on the prediction of liquid CO2 phase transition cracking radius in coal seams

WANG Changlu

PENG Ran

ZHENG Yi

LI Wei

YAO Haifei

Keywords：gas extractionliquid CO2 phase transition cracking and permeability improvementprediction of cracking radiusmulti factors coupling analysisorthogonal designmultiple regression analysis

Publication Date：2023-10-10

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

Pages：8( 110-117 )

Industry and Mine Automation

ISTICPKUCSCD

ISSN：1671-251X

Year, Vol.(Issue)：2023,49(10)