철근 콘크리트 구조물의 친환경 내구설계 시스템 제안 및 평가

Abstract

The proportion of the CO2 incidence in construction sections is about 38% all of the industries. This problem has effect on Global environment. So we need a research about an assessment of dropping building life cycle environmental-load by longevity of Buildings. This study is to propose a new concept about object-oriented system for Sustainable Durability Design for a target-life and a target-LCCO2 in diverse corrosive environment by uniting a concept of an assessment of LCCO2. We get outputs of the best quality in Water-cement ratio and concrete cover when we choose the first condition among LCCO2, cost, Water-cement ratio. It will prove an economic effect conform to building life cycle. This program will be able to propose next generation of an environmental assessment program more advanced than now.