Based on the study of chloride migration coefficient and hydration heat evolution, it was found that the use of ternary blended cement was effective to achieve desired service life and minimum crack index. On the other hand, a high level of compressive strength is required for marine concrete mix design.

• 배규웅(한국건설기술연구원, 선임연구위원, 공학박사) | Bae, Kyu Woong
• 백정훈(한국건설기술연구원, 수석연구원, 공학박사) | Baek, Cheong Hoon 교신저자