Impact Analysis of the Building Structure Types on the Life Cycle Assessment Analysis for the Building Structure Types´ Impact on the Life Cycle Assessment

With reference to Analytic Hierarchy Process, two typical types of building structures have been analyzed with the life cycle assessment technology. Through comparison, differences in environmental impact during the life cycle and the relationship between the environmental impact and the direct economic have been found. The results showed that the steel structure has a greater impact than the reinforced concrete frame structure on the environment.