건축물 전과정 평가를 위한 개략 물량 산출에 관한 연구

Abstract

When evaluating the LCA of a building within the G-SEED, preliminary evaluations often do not have a volume statement, which leads to difficulties in conducting the assessment. In order to solve this problem, a rough supply calculation is needed. In this study, samples were set up by dividing the main building materials by the purpose and structure of the building, and the correlation between the ratio of the floor area of the building and the quantity of the main building materials was analyzed by analyzing the data of the criteria for exclusion of the entire building process assessment conducted from 2017. The average quantity value per unit area of major building materials was derived, and this was proposed as the basis for the approximate quantity calculation for conducting the full-process evaluation of buildings.