Marine mass concrete mixture for floating structures is derived that can minimize heat of hydration and several construction methods are investigated to reduce thermal cracks. Analysis variables are type and amount of mineral admixtures, number of lifts and placing interval. Probability of thermal crack occurrence is evaluated.

• 김상현(아주대학교 건설교통공학과, 박사과정) | Kim, Sang-Hyun
• 서해근(정회원, 아주대학교 건설교통공학과, 석사과정) | Seo, Hae-Keun
• 김성욱(정회원, 한국건설기술연구원 구조융합연구소, 선임연구위원) | Kim, Sung-Wook
• 문재흠(정회원, 한국건설기술연구원 구조융합연구소, 수석연구원) | Moon, Jae-Heum
• 전세진(아주대학교 건설시스템공학과, 교수) | Jeon, Se-Jin 교신저자