This study aims to identify the indoor temperature reduction effect through new green roof system using blocks made of bottom ash to meet the low-energy environmentally-friendly building concept. And the results are presented as follows: First, when wild flowers and plants are planted instead of Crassulaceae and Nertera granadensis on the roof, their rootage and growth are completed within a short period, which is 1/3 of the period of rootage of existing plants (more than 6months), and have good propagation power so they are recommended as new plants for the roof. Second, thickness of molding for rootage is within 20cm for low-management and lightweight roof tree-planting system but we made planting blocks with less than 10cm thick to reduce load imposed on the rooftop and its possibility was verified. Its drainage power was outstanding with no chocking of rain water and no case that roots of plants are corroded without a drainage or barrier has not been observed. Third, as there was 2℃ of differences (similar with existing green roof system) in indoor temperatures in comparison with that of the place where the roof planting system was not installed, it is suggested that it is very effective in reducing heating and cooling expenses. Fourth, the total construction cost can be saved through saving feasibilities of the existing roof tree-planting system and green space given in urban areas can preserve our ecological environment and control thermal island effect in terms of thermal efficiency across every season Therefore, this study suggests this effective green roof system that is easily available.
목차
Abstract 1. 서 론 1.1 연구배경 및 목적 2. 옥상녹화 2.1 옥상녹화의 개념 2.2 옥상녹화의 유형 및 특성 2.3 본 연구에서 시도된 신개념의 옥상녹화기법 3. 실험계획 및 방법 3.1 실험체 제작 및 양생 3.2 현장시공 3.3 실험조건 4. 결과 및 분석 5. 결 론 참고문헌
대한건축학회지회연합회 [The Regional Association of Architectural Institute of Korea]
설립연도
2000
분야
공학>건축공학
소개
본회는 건축에 관한 학술․ 예술․ 기술을 연구 연마하는 지회회원들의 입지향상과 회원상호간의 친목도모와 함께 건축 문화창달에 기여함을 목적으로 한다.
목적을 달성하기 위하여 다음의 사업을 한다.
1. 지회회원의 입지향상과 친목도모
2. 건축에 관한 조사․연구지도 및 이에 관련된 사업
3. 회지, 논문집, 연구보고서 기타 건축에 관한 도서의 간행
4. 건축에 관한 강습회․강연회․간담회․전람회․견학회 등의 개최
5. 건축에 관한 계획, 감독, 기술검토에 대한 국가공공기관 기타의뢰에 관한 사항
6. 국내외 관계 제 학회와의 교류 및 회의참석
7. 기타 본회 목적달성에 필요한 사업
간행물
간행물명
대한건축학회연합논문집 [Journal of the Regional Association of Architectural Institute of Korea]