建筑碳排放分析与减碳路径研究

A Research on Building Carbon Emissions and Analysis of Carbon Reduction Paths

落实建筑领域“双碳”任务是实现我国碳达峰、碳中和目标的重要一环。该文基于建筑全生命周期理论,梳理建筑领域碳排放相关标准依据、核算方法、计算工具及发展重难点现状,进而对建筑设计阶段、建造阶段、运行阶段、拆除阶段的节能减碳实施路径进行探讨,提出实现低碳建筑、零碳建筑的措施,可为建筑领域“双碳”目标的实现提供参考。

the implementation of “dual carbon” in the construction field is an important part of achieving the goal of carbon peak and carbon neutrality in China. Based on the life cycle theory, this paper studies the standards, the accounting methods, the calculation tools and the development difficulties of carbon emissions in the construction field. Also, it discusses the implementation paths of energy saving and carbon reduction in the design stage, construction stage, operation stage and demolition stage of the building, with measures to realize low-carbon building and zero-carbon building proposed, so as to provide reference for the realization of the “dual carbon” goal in the construction industry.