Development of the Optimum Structural Components Model for the Prefabricated Rural House using the Light Gauge Cold-Formed Steel Frame

경량형강을 이용한 조립식 농촌주택의 최적 구조요소 모델 개발

In this study , the optimum structural components for the rural house design using the light gauge cold-formed steel frame is proposed. The proposed components were optimzed by the developed model composed with the analysis model and LGC database. The analysis model adapts FEA(finite element analysis). LGC database and calculation of element force adapt the design criteria of KISC. The structure of house is divided into header, bearing wall and foof truss. The variable of the each structure of house are defined component which designed by the case of load, aize and space. The designed weight were used for optimization procedure of the divided components.