콘크리트 강도의 조기추정에 관한 기초연구 - 시멘트 페이스트의 PH를 측정하는 방법에 관하여 ( A Fundamental Study on the Early Inference of Concrete Strength )

Concrete is defined as a two-phase material with aggregate particles embedded in a matrix of cement paste. Many researches have been attempted to analyze the mechanical properties of concrete influenced on the concentration of cement paste(ie.W/C); but the investigation on the mechanical properties of concrete about the particle composition in wide range(S/A=0~100%) isn't attempted. So that this study was aimed for analyzing the consistency and mechanical properties of concrete with the variation of S/A in wide rage. Results of this experiment are shown in the following tables and figures.