Open AccessFormulation of predictive model for the compressive strength of oyster shell powdercement concrete using Scheffe’s simplex lattice theory
Author(s) -
Obiekwe A. Ubachukwu,
FO Okafor
Publication year - 2020
Publication title -
építőanyag
Language(s) - English
Resource type - Journals
eISSN - 2064-4477
pISSN - 0013-970X
DOI - 10.14382/epitoanyag-jsbcm.2020.34
Subject(s) - compressive strength , simplex , mathematics , cement , oyster , lattice (music) , structural engineering , materials science , shell (structure) , geotechnical engineering , composite material , engineering , physics , geology , geometry , oceanography , acoustics