JCI Annual Convention in NAGOYA

Presentation information

The 43rd JCI Technical Conference

A. Material & Construction » Admixture

Admixture

Wed. Jul 7, 2021 1:15 PM - 3:00 PM Room 2 (Virtual Room)

座長:藤井隆史(土木), 小島正朗(建築)

[1015] Study on the correlation between hydration properties and fresh properties at the early age of cement-based materials to which used a large amount of accelerator

Akira YONEYAMA1, Heesup CHOI1, Masumi INOUE1, Yuhji SUDOU2 (1.北見工業大学 2.日産化学)

Keywords:Accelerater、AFm phase、AFm相、Calcium nitrate、Calcium nitrite、Ettringite、エトリンガイト、亜硝酸カルシウム、硝酸カルシウム、耐寒促進剤