Estimation of Crystal Production in Microstructure of Mortar Cooated with Siliceous Slurry Coatings

규산질비분말혼합시멘트계도포방수재료를 도포한 몰탈 조직에서의 결정생성 평가

This paper deals with the effect of siliceous slurry coatings on mortar microstructure under a damp environment. For estimation on effect of siliceous slurry coating, microstructure of coated mortar was observed through SEM. Crystal production in mivrosturcture of coated mortar was periodically increased, and more produced in mortar of high water-cement ratios. And they were generated mainly in mortar ranging from the surface to the inside about 2.5 or 3mm deep.