Reducing Carbon Emissions from Prefabricated Decoration: A Case Study of Residential Buildings in China

被引:7
|
作者
Bian, Ji [1 ,2 ]
Liu, Changchun [1 ]
Zuo, Chunyang [2 ]
Hao, Jianli [3 ]
Ma, Wenting [1 ]
Duan, Baoyin [3 ]
Chen, Congda [4 ]
Liu, Jixuan [2 ]
机构
[1] Suzhou Univ Sci & Technol, Jiangsu Prov Engn Res Ctr Construct Carbon Neutral, Suzhou 215011, Peoples R China
[2] China Overseas Grand Oceans Lowcarbon Technol Co L, Shenzhen 518000, Peoples R China
[3] Xian Jiaotong Liverpool Univ, Dept Civil Engn, Suzhou 215000, Peoples R China
[4] Suzhou Kelida Co Ltd, Suzhou 215011, Peoples R China
基金
中国国家自然科学基金;
关键词
prefabricated decoration; life cycle assessment; carbon emissions reduction; prefabricated buildings; building energy consumption; CONSTRUCTION; SYSTEM;
D O I
10.3390/buildings14020550
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
Since decoration is an essential part of buildings, the carbon emissions generated by decoration work should not be ignored. In recent years, prefabricated decoration has attracted much attention as efforts are made to pursue green, low-carbon, and waste-reducing buildings. However, research on carbon emissions assessment of prefabricated buildings has focused mainly on the structural aspect of prefabricated buildings, with few studies having considered prefabricated decoration. This study therefore focuses on assessing the carbon emissions of prefabricated decoration from the life cycle perspective of a case study residential building and explores the potential for reducing carbon emissions by decorating buildings with prefabricated components. The results show that using prefabricated decoration in the case study building reduced carbon emissions by 29.08% at the building material production stage compared to traditional decoration, and using an optimized design of prefabricated decoration, the building's energy consumption over its design life could reduce carbon emissions by 1046 kgCO(2)/m(2). These findings demonstrate the benefits of prefabrication decoration for reducing carbon emissions. This study provides decoration companies with robust data and insights to guide future decisions and practices, helping to transform and achieve the carbon neutrality goal for the building decoration industry.
引用
收藏
页数:24
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