Open AccessImproved grey correlation theory to quantitatively characterize the effect of pore parameters on compressive strength of cement Pisha sandstone
Author(s) -
Xin Liu,
Li Yu,
Jihong Yu,
Yonghui Wu,
Xin Lv,
Qiang Wang,
Kaiqiang Geng
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1885/3/032050
Subject(s) - dimensionless quantity , compressive strength , spearman's rank correlation coefficient , cement , materials science , rank correlation , degree (music) , porosity , mathematics , geotechnical engineering , statistics , composite material , thermodynamics , geology , physics , acoustics