Evaluation on Compressive Strength of Mortar and Concrete at Early Age Using Variable Cement and Self-heating Binder

시멘트 산지 및 자기발열분체 사용에 따른 모르타르 및 콘크리트의 저온에서의 압축강도성능 평가

In this research, we evaluate the performance for preventing frost damage at early age of mortar using variable cement and self-heating binder. Purpose of final research is preventing freezing and thawing by making the compressive strength 5MPa in 3days below zero temperature without heat curing. We compare the compressive strength of mortar and concrete using variable cements and self-heating binder in low temperature.