전과정평가에 기반한 서울시 아파트의 이산화탄소 배출량 분석

Title
전과정평가에 기반한 서울시 아파트의 이산화탄소 배출량 분석
Other Titles
An Analysis of Carbon Dioxide Emission from Apartment Housings in Seoul by Life Cycle Assessment(LCA)
Authors
오규식
Keywords
전과정평가; LCA; 아파트; 기후변화; 이산화탄소 배출; Life cycle assessment; Apartment housing; CO₂ emission; Climate change
Issue Date
2015-04
Publisher
대한국토·도시계획학회
Citation
국토계획, v. 50, NO 3, Page. 335-354
Abstract
Apartment housing are the most representative type of residence in Korea and thought to be significant sources of energy consumption and CO₂ emissions. But quantitative assessments of CO2 emissions during the life cycle of apartment housings are still quite rare. Therefore, this study presents a life cycle assessment of apartment housings in Seoul, Korea. In this study, apartment housing were classified into then types by their building types, heating systems, and heating fuels. Analysis was conducted to analyze the amount of CO₂ emissions of each type during the construction phase, operation phase, and dissolution/disposal phase. The results indicate that the average amount of CO₂ emissions of apartment housing is 2208.40kg-CO₂/㎡ for a 40-year service life, and that most targeted measures to reduce such emissions should be in the operation phase. The results also show that BBA, CAA, and BAA types are consuming more energy and emitting more CO₂ than other types. Apartment housings in Jongro-gu, Dongjak-gu, Gangdong-gu and Guro-gu are more intensive in terms of energy consumption and CO₂ emissions than other districts. The results of the study can be useful to the urban planning and architectural fields in efforts to reduce the amount of CO₂ emissions.
URI
http://www.dbpia.co.kr/Journal/ArticleDetail/NODE06284672http://hdl.handle.net/20.500.11754/23588
ISSN
1226-7147; 2383-9171
DOI
http://dx.doi.org/10.17208/jkpa.2015.04.50.3.335
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ETC
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