混和剤 (2)

[V-395] A Study on Quality Attainment by Concrete Using Slump Retaining Admixture

*Saeka Fujioka¹, Kenzo Watanabe¹, Syuji Yanai¹, Akira Hosoda², Shinichi Koizumi³, Nobuaki Ago³, Takumi Sugamata³, Tatsuya Tsutsui⁴ (1. KAJIMA CORPORATION, 2. YOKOHAMA National University, 3. Pozzolith Solutions Ltd, 4. kokusaikigyou Inc)

Keywords:slump retention, slump loss, the Practical Mixing Test, Non Destructive Inspection, Chemical Admixture