老旧小区建筑改造寿命周期内碳排放研究  

STUDY ON CARBON EMISSIONS DURING THE LIFE CYCLE OF RENOVATION OF OLD RESIDENTIAL AREAS

作　　者：何逸 于洪文 薛一冰[1] 王艳廷 杨倩苗[1] 宋子叶 He Yi;Yu Hongwen;Xue Yibing;Wang Yanting;Yang Qianmiao;Song Ziye

机构地区：[1]山东建筑大学建筑城规学院 [2]建筑安全与环境国家重点实验室暨国家建筑工程技术研究中心

出　　处：《艺术与设计（城市空间设计）》2022年第4期33-39,共7页Art and Design（urban flux）

基　　金：山东省自然基金项目(ZR2020KE020,ZR2021ME185);国家自然科学基金资助项目(52078281)。

摘　　要：对老旧小区建筑寿命期内改造物化和使用阶段产生的碳排放进行研究。以济南某老旧小区改造为例,比较改造措施的减碳效果,结果表明,以建筑节能为主的改造措施,综合减碳率为71.43%,减碳效果明显:且碳增量静态回收期为2.05年。通过量化评估的方式,对提质改造措施进行碳排放分析,为老旧小区低碳改造提供参考。This study accounts for the carbon emissions generated during the materialization and operation stages of old resi-dential areas renovation in the building life cycle.Taking the renovation of a building in Ji'nan as an example,the carbon reduction effect of retrofitting measures was compared.The results show that the total carbon reduction rate of the renovation measures,mainlybuilding energy efficiency,is 71.43%,with a noticeable carbon reduction effect.Mean-while,the static payback period of carbon increment is 2.05 years.The carbon emission analysis of the quality improvement renovation measures is proposed through quantitative assessment to provide a reference for the low-carbon renovation of old residential areas.

关 键 词：老旧小区改造 碳排放 碳增量静态回收期 寿命周期 量化评估 

分 类 号：TU984.12[建筑科学—城市规划与设计]