干旱区生态环境知识资源中心(Arid): Thermoeconomic analysis for determining optimal insulation thickness for new composite prefabricated wall block as an external wall member in buildings

Arid

DOI	10.1016/j.jobe.2020.101354
	Thermoeconomic analysis for determining optimal insulation thickness for new composite prefabricated wall block as an external wall member in buildings
	Ziapour, Behrooz M.; Rahimi, Mohsen; Gendeshmin, Mohammad Yousefi
通讯作者	Ziapour, BM
来源期刊	JOURNAL OF BUILDING ENGINEERING
ISSN	2352-7102
出版年	2020
卷号	31
英文摘要	The importance of energy conservation and energy costs is evident. Buildings play very significant roles in mitigating these issues. Therefore, focuses on the thermal performance of building and envelope design, has grown in recent years. The purpose of this study is to present a new and innovative design of composite pre-fabricated wall block (CPWB) and determine the optimum insulation thickness (OIT) of CPWB as an external wall member using the degree-day (DD) method with the life cycle cost (LCC) analysis for the provinces of Ardabil, Tehran and Khuzestan in Iran. Although Iran has been selected as case study, it can be generalized to other countries due to the diversity of geographic latitude and longitude of selected cities. These provinces are located in the cold, semi-arid, and warm climate regions, respectively. The components of the studied blocks are produced separately and different materials can be used in the production process of the blocks. As the insulation material, the unique combination of polystyrene, polyurethane and air-gap were used in this study. The results, based on heating and cooling, showed that the optimum thickness increases with the warming of atmospheric conditions which leads to growth in cost saving and reducing the payback period.
英文关键词	Composite prefabricated wall block Degree-day method Energy cost saving Life cycle cost analysis Optimum insulation thickness Payback period
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000544051800006
WOS关键词	ENVIRONMENTAL-IMPACT ; COST ; PERFORMANCE ; RESPECT ; ROOFS ; ZONE ; HOT
WOS类目	Construction & Building Technology ; Engineering, Civil
WOS研究方向	Construction & Building Technology ; Engineering
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/324861
作者单位	[Ziapour, Behrooz M.; Rahimi, Mohsen; Gendeshmin, Mohammad Yousefi] Univ Mohaghegh Ardabili, Dept Mech Engn, Ardebil, Iran
推荐引用方式 GB/T 7714	Ziapour, Behrooz M.,Rahimi, Mohsen,Gendeshmin, Mohammad Yousefi. Thermoeconomic analysis for determining optimal insulation thickness for new composite prefabricated wall block as an external wall member in buildings[J],2020,31.
APA	Ziapour, Behrooz M.,Rahimi, Mohsen,&Gendeshmin, Mohammad Yousefi.(2020).Thermoeconomic analysis for determining optimal insulation thickness for new composite prefabricated wall block as an external wall member in buildings.JOURNAL OF BUILDING ENGINEERING,31.
MLA	Ziapour, Behrooz M.,et al."Thermoeconomic analysis for determining optimal insulation thickness for new composite prefabricated wall block as an external wall member in buildings".JOURNAL OF BUILDING ENGINEERING 31(2020).