Initial Behaviors and Dynamic Properties of Concrete added with Fluorine-Silicate Hybrid Type Crack Controlling Agent

불소-실리카 복합형 균열저감제(FS)가 첨가된 콘크리트의 초기거동 및 역학적 특성

This paper is related to investigate adding effect of fluorine-silicate hybrid type crack controlling agent(FS) on initial behavior, dynamic properties, adibatic hydration temp, and plastic crack behavior of concrete(Specification : 25-30-18). It is appeared that adding of FS contributed to strength elevation, lowering of hydration temperature as well as plastic crack reduction without disturbance of initial behaviors of concrete such as slump, air content and setting.