동절기 공사를 위한 표면단열 양생방법의 실용화에 관한 연구

A Study on the Practicality of Surface Adibatic Curing Method for Cold Weathering Construction

This study was carried out to examine application of surface adiabatic curing method in slightly cold weathering period. So, early aged freezing damage and compressive strength of concrete were examined through temperature analysis of construction concrete. Temperature analysis was carried out according to the average temperature, concrete placement completion time and surface adiabatic curing method. Analysis results show that additional curing plans are demanded in concrete construction below 0$^{circ}C$, surface adiabatic curing method is could apply in the average temperature more than -2$^{circ}C$ and curing method as heating are needed under -2$^{circ}C$.