About SUEOKA EIJI
About 東洋建設
About TAKENAKA HIROSHI
About 東洋建設
About SAKAI TAKAHIRO
About 五洋建設
About TANAKA RYOICHI
About YAMAJI TOORU
About KIYOMIYA OSAMU
About コンクリート技術大会(CD-ROM)
About flowing concrete
About fly ash
About sea water
About sea sand
About fluidity
About substitution rate
About concentration dependence
About displacement (replacement)
About contraction (dimensional change)
About setting (solidification)
About compressive strength
About tap water
About self-compacting concrete
About mechanical property
About strength
About autogenous shrinkage
About self-compacting concrete
About Mortar,concrete
About 海水
About 海砂
About 自己
About コンクリート
About フライアッシュ