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Journal of Engineering Research

Journal of Engineering Research

Abstract

This research paper presents an analysis of building facade optimization studies. The shift toward simulation-based design methods empowers architects to conduct detailed environmental performance simulations prior to construction, enabling design adjustments based on simulation outcomes. Various quantitative methods have emerged for assessing environmental factors, including daylight availability, glare mitigation, and improving thermal comfort. Moreover, combining simulation tools with optimization algorithms has enhanced the design process, facilitating the generation of multiple solutions aligned with specific performance criteria. To gain an overall perspective on the present state of building facade optimization, a comprehensive review of related peer-reviewed papers was conducted. This review encompasses an evaluation of building types, geographical locations, design parameters, optimization objectives, as well as the simulation and optimization tools employed in each study. The primary aim is to identify frequently addressed optimization objectives in building performance research and critical parameters within the building facade. The results of this analysis hold significant implications for professionals within the fields of building science and design. By identifying commonly explored optimization objectives, such as maximizing daylighting, controlling glare, and enhancing thermal comfort, this research provides valuable insights for future research endeavors and design methodologies. Furthermore, recognizing pivotal factors within the building facade, such as architectural form, wall composition, insulation materials, glazing specifications, and shading strategies, contributes to a more profound understanding of the key determinants influencing building performance.

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