유효 영역 판별 모델에 따른 데이터베이스 기반 콘크리트 최적 배합 선정

Optimum Concrete Mix-proportion based on Database according to Assessment Model for Effective Region

This paper examined the applicability of convex hull, which is defined as the minimal convex polygon including all points, to assessment model for effective region. In order to validate the applicability of the convex hull to assessment model for effective region, a genetic algorithm was adopted as a optimum technique, and an artificial neural network was adopted as a prediction model for material properties. The mix-proportion obtained from the proposed technique is more reasonable than that obtained from previous work.