About SUYAMA HIROKI
About 長崎総合科大 工
About KOYAMA TOMOYUKI
About KOYAMADA HIDEHIRO
About MATSUFUJI YASUNORI
About 北九州市大 国際環境工
About 都市・建築学研究
About powder
About concrete admixture
About cement
About mixture ratio
About concrete
About compressive strength
About pore structure
About porosity (ratio)
About gel
About empirical formula
About crack width
About surface energy
About stress concentration
About approximate expression
About Elastic Modulus
About water-cement ratio
About prediction error
About pore size distribution
About particle size (diameter)
About correlation coefficient
About mechanical property
About strength
About Balshin式
About Ryshkewich式
About Knudsen式
About Mortar,concrete
About 粉体
About 混和材
About コンクリート