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DOI	10.1016/j.cscm.2022.e01657
	Building envelope optimization using geopolymer bricks to improve the energy efficiency of residential buildings in hot arid regions
	Tarek, Dalia; Ahmed, M. M.; Hussein, Hesham Sameh; Zeyad, Abdullah M.; Al-Enizi, Abdullah M.; Yousef, Ayman; Ragab, Ayman
通讯作者	Ragab, A
来源期刊	CASE STUDIES IN CONSTRUCTION MATERIALS
ISSN	2214-5095
出版年	2022
卷号	17
英文摘要	This study explored the potential of producing geopolymer bricks from industrial waste including ferrosilicon and aluminum slag. The bricks' physico-mechanical properties show that they conform to many codes and standards. Also, the thermal conductivity of 0.28 W/mK is achieved, which is significantly lower than that of conventional bricks. social residential buildings in New Aswan City, Egypt, is employed as a case study for examining the fabricated bricks' imple-mentation. Using the Design Builder software, it was found that the proposed fabricated brick samples showed energy savings of 5.70-14.90% and a decrease in carbon dioxide emissions of 0.47-7.67% compared to conventional wall brick. The temperature profile reveals that the fabricated brick samples have achieved the desired level of human comfort. Finally, the financial viability of each brick type was analyzed using the simple payback time (SPP). A return on in-vestment of 8.76-15.79 years was determined for the produced brick samples. Therefore, geo-polymer bricks are widely recognized as a significant improvement in environmental sustainability.
英文关键词	Industrial waste Lightweight Bricks Thermal insulation Residential building envelope Egypt
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000891866700007
WOS关键词	LIFE-CYCLE ; MINE TAILINGS ; FLY-ASH ; PERFORMANCE ; WASTE ; DURABILITY ; METAKAOLIN ; MICROSTRUCTURE ; CHALLENGES ; EMISSIONS
WOS类目	Construction & Building Technology ; Engineering, Civil ; Materials Science, Multidisciplinary
WOS研究方向	Construction & Building Technology ; Engineering ; Materials Science
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/392060
推荐引用方式 GB/T 7714	Tarek, Dalia,Ahmed, M. M.,Hussein, Hesham Sameh,et al. Building envelope optimization using geopolymer bricks to improve the energy efficiency of residential buildings in hot arid regions[J],2022,17.
APA	Tarek, Dalia.,Ahmed, M. M..,Hussein, Hesham Sameh.,Zeyad, Abdullah M..,Al-Enizi, Abdullah M..,...&Ragab, Ayman.(2022).Building envelope optimization using geopolymer bricks to improve the energy efficiency of residential buildings in hot arid regions.CASE STUDIES IN CONSTRUCTION MATERIALS,17.
MLA	Tarek, Dalia,et al."Building envelope optimization using geopolymer bricks to improve the energy efficiency of residential buildings in hot arid regions".CASE STUDIES IN CONSTRUCTION MATERIALS 17(2022).