건설현장별 투입 콘크리트의 전과정 CO₂ 배출량 비교분석에 관한 연구

Abstract

This study has the purpose to assess, compare and analyze the life cycle CO₂ values of concretes by using the information on the strength and quantity of concretes admitted in the construction fields of condominiums and apartments with stores for the 3 major cities. Construction sites are evaluated by CO₂ emissions and the concrete of CO₂ emissions compared with concrete of CO₂ emissions. CO₂ emissions were less in the order of apartments with stores, efficiency apartments and housing depending on building types, and concretes with 60㎫ strength increased. On this basis, methods to assess and reduce CO₂ emissions depending on building type, local characteristics and concrete used amount in construction field can be proposed later on.