Research and application of green building materials evaluation system based on the whole life cycle
ZOU Junwen
YE Bo
ZHANG Jie
LU Jiayu
DONG Ze
Abstract：Under the new circumstances of"carbon peaking"and"carbon neutrality",the evaluation and application of green building materials have become crucial means to reduce carbon emissions from products and promote the green development of the industry.Based on the analysis of the characteristics of green building materials and the fundamental principles of system construc-tion,an assessment indicator system has been developed.This system comprised three first-level indicators:environmental indicators,resource indicators,and grid compatibility.These were further refined into 12 second-level indicators that reflected the specific at-tributes of building materials.The weights of each second-level indicator were determined through comprehensive surveys involving industry professionals,resulting in a well-structured,balanced,and targeted evaluation system for green building materials in the power grid sector,accompanied by a corresponding evaluation methodology.By using concrete wall panels as examples,the scientific rigor and feasibility of the system were demonstrated.
Keywords：green building materialsevaluation systemelectric power constructionwhole life cycleconcrete wall panel
Publication Date：2026-02-25
Online Publishing Date：2026-03-25(First online date of this platform, not the publication date of the document)
Pages：5( 44-48 )