장수명 주택의 적용기술 분석과 특성비교에 관한 연구

A Study on the Applied Technologies and Characteristics Comparison of Long-life Housing: Focused on the Cases of Long-life Demonstration Housing and D Apartment

The long-life demonstration housing was completed in 2019, and the first private housing was built in 2021. As the construction environment changes, the need to build long-life housing is increasing. This study intends to provide basic design data for long-life housing by understanding and comparatively analyzing the technologies of two long-life houses for the purpose of spreading and expanding. The scope of the study is two apartment cases. As for the contents of the study, the planning concept, the content of the floor plan, and the applied technology were grasped, and the applied technologies were comparatively analyzed according to the long-life housing certification criteria, focusing on the good grade. The result is as follows. First, the long-life demonstration housing and D apartment application technology can be used as basic data for the design of long-life housing in the future. Second, as a result of comparison of good grades for long-lived houses, durability technology is the same, maintainability technology is similar, and flexible technology is different.