摘要
建筑碳排放计算已成为硬性要求,绿色建筑作为建筑行业重要部分及关键碳减排路径之一,对其碳排放情况进行分析具有重要意义。本文以获得绿色建筑标识的59个公共建筑和26个居住建筑实际项目为研究对象,采用全寿命周期碳排放分析方法,归纳、统计不同阶段、不同星级、不同功能绿色建筑的碳排放水平,并根据绿色建筑全寿命周期碳排放特征,提出了绿色建筑设计、建造与运维管理减碳措施建议,以期推动规模化推广绿色建筑、实现全过程协同降碳。
The assessment of carbon emissions in the construction sector has evolved into a compulsory endeavor.Within this domain,green buildings play a pivotal role as a principal avenue for carbon mitigation,making the analysis of their carbon footprint critically important.This study focuses on 59 public buildings and 26 residential buildings that have obtained green building certifications.Employing a comprehensive life cycle carbon emission evaluation approach,it delineates and quantifies the carbon emission profiles of green buildings across various stages,star ratings,and functionalities.Based on the carbon emission characteristics of the life cycle of green buildings,the paper advocates for targeted carbon reduction strategies in the design,construction,and operational management phases of green building projects.Such measures are aimed at facilitating the widespread adoption of green buildings and fostering a collaborative approach towards comprehensive carbon minimization.
作者
赵娜
郭振伟
王新雨
Zhao Na;Guo Zhenwei;Wang Xinyu(Chinese Society for Urban Studies,Beijing)
出处
《暖通空调》
2025年第1期87-91,共5页
Heating Ventilating & Air Conditioning
基金
国家重点研发计划“政府间国际科技创新合作”重点专项“基于全生命周期碳减排的建筑运行能效和健康性能提升研究”项目(编号:2018YFE0106100)。
关键词
绿色建筑
建筑碳排放
全寿命周期
碳排放水平
碳排放贡献度
green building
building carbon emission
life cycle
carbon emission level
carbon emission contribution
