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DOI10.1007/s42452-024-05698-4
Optimizing energy efficiency and thermal comfort of green envelope applications in hot arid climate
发表日期2024
EISSN3004-9261
起始页码6
结束页码2
卷号6期号:2
英文摘要Climate change and unresolved environmental challenges in arid environments negatively affect urban development. Previous literature tackled the significance of ecological approaches and building envelope optimization as main pillars in reducing energy consumption and enhancing energy efficiency and thermal comfort in buildings. This study aims to tackle an environmental simulation of implementing green roofs and green walls as an ecological strategy applied to the building envelope with considerations of the window-to-wall ratio (WWR) in contribution to enhancing the built environment's energy efficiency and thermal comfort. The main study aimed to define the optimum solutions for applying ecological approaches on a medium office building envelope to investigate the enhancement of thermal comfort and total site energy. Hot arid climatic data was selected for its recent environmental challenges, and building envelope design, relying on experimental simulation research, a model was simulated using Design-builder software using discomfort hours and total site energy as the main objectives. Heating and cooling were added as outputs in the optimization to monitor their effect on the indoors. The two main output parameters were the WWR and envelope construction. Then a percentage decrease in the running cost was addressed. The multi-objective optimization showed an effective positive impact of green roof application on the building in hot arid climate than that of the green wall, which highlights the significance of green wall implementation to environmental and economic sustainable developments in arid environments.
英文关键词Green roofs; Green walls; Sustainable strategy; Energy efficiency; Design builder; Thermal comfort; Optimization
语种英语
WOS研究方向Science & Technology - Other Topics
WOS类目Multidisciplinary Sciences
WOS记录号WOS:001207456700001
来源期刊DISCOVER APPLIED SCIENCES
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/298365
作者单位Egyptian Knowledge Bank (EKB); British University in Egypt
推荐引用方式
GB/T 7714
. Optimizing energy efficiency and thermal comfort of green envelope applications in hot arid climate[J],2024,6(2).
APA (2024).Optimizing energy efficiency and thermal comfort of green envelope applications in hot arid climate.DISCOVER APPLIED SCIENCES,6(2).
MLA "Optimizing energy efficiency and thermal comfort of green envelope applications in hot arid climate".DISCOVER APPLIED SCIENCES 6.2(2024).
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