In construction sites there are many cases that concrete is cured in a dry condition, without being moistured, after form have been removed. Consequently such curing condition causes cracks on concrete. In this study is to observe when applied ERCO(Emulsified Refined Cooking Oil) coating on concrete surfaces after removal of form, affects water evaporation and Shrinkage of high-strength mortar.

• 백 철(청주대학교 건축공학과, 석사과정) | Baek, Cheol 교신저자
• 황찬우(청주대학교 건축공학과, 박사과정) | Hwang, Chan-Woo
• 조만기(청주대학교 건축공학과, 박사과정) | Jo, Man-Ki
• 박구병(한국시설안전공단 건설안전본부장, 공학박사) | Park, Gu-Byeong
• 한천구(청주대학교 건축공학과 교수, 공학박사) | Han, Cheon-Goo