공동주택 장수명화를 위해 MHS 공법이 적용된 골조공법 개선방안 = The Application of MHS Frames for Apartments of Extended Life in Korea

다국어 초록 (Multilingual Abstract)

Bearing wall apartments have been introduced to meet the needs of population growth in metropolis since 1980 in Korea. It is extremely difficult to remodel bearing wall apartments. Noises and vibrations generated between floors are also problems to solve. This paper introduces rahmen structures that enable easy remodel. Modularized Hybrid System(MHS) is demonstrated to be effective in terms of material quantity, construction costs, and amount of CO2 emission compared with those of bearing wall structures. Housings with MHS composite girder ensure the flexibility of architectural plan and easy remodel while the floor heights are maintained the same as bearing wall structures. The reduction of the concrete and reinforcing steels tonnage decreased construction cost of MHS multi-residential housings. The CO2 emission was also diminished in accordance with the reduction of construction materials. This paper describes new structural system adapting MHS frames to propose the extended life of residential housings and reduce the national resources by preventing unnecessary rebuilding of housings.

참고문헌 (Reference)

1 홍원기, "친환경 층고 절감형 합성보의 시공 Process 및 시공사례" 한국생태환경건축학회 7 (7): 107-112, 2007

2 이보라, "장수명 공동주택의 활성화를 위한 제도 개선 방안에 관한 연구" 대한건축학회 24 (24): 3-10, 2008

3 이보라, "장수명 공동주택의 활성화를 위한 전문가 의견 조사" 대한건축학회 24 (24): 3-11, 2008

4 임석호, "장수명 공동주택을 위한 성능지표 설정 및 평가에 관한 연구 -공간가변계획 및 유지관리의 용이성을 중심으로-" 21 (21): 37-46, 2005

5 홍원기, "내화피복이 생략된 합성보의 구조설계지침 제정을 위한 고찰" 한국생태환경건축학회 8 (8): 93-98, 2008

6 이경훈, "내화피복공정이 생략된 MHS(Modularized Hybrid System) 합성보의 실무적용 사례고찰" 25-28, 2007

7 손영진, "국내 골조공사 공기단축의 기술개발 방향에 관한 연구" 9 (9): 10-18, 2008

8 김선국, "구조물 겸용 흙막이 스트러트 공법의 개선 연구" 한국건설관리학회 9 (9): 186-193, 2008