특허분석을 통한 건축구조물 리모델링 기술 개발 방향 설정 연구

Even though the life of a building fully remains, early complete withdrawal re-construction is carried out because of internal components becoming superannuated and function of building old-fashioned. However, remodelling is activated by legal revision recently and the need of remodelling technology is increasing for the sustainable development. This study grasp the remodelling technology of Korea, America and Japan through analysis of patents so as to find out the proper direction of remodelling technology of Korea. In this study, the standards of remodelling technology is divided into 9 technology and grasp the present condition of remodelling in Korea; 7 technology for existing building and 2 technology for new building. And we proposed several direction of remodelling technology.