A Study on the Effectiveness of Climate Adaptation Materials for Urban Heat Islands using Digital Twin and Computational Fluid Dynamics DOI Open Access

Jaekyoung Kim,

Jung Min Lee, Hwandon Jun

et al.

Korean Society of Hazard Mitigation, Journal Year: 2024, Volume and Issue: 24(5), P. 9 - 17

Published: Oct. 29, 2024

This study analyzed the impact of climate adaptation materials on mitigation urban heat islands (UHI) using digital twin visualization and computational fluid dynamics (CFD) technology. The effects UHI due to increased impervious surfaces have become more pronounced, climate-adaptation are gaining attention as potential solutions. In this study, was CFD program STAR-CCM+ based finite volume method (FVM). selected research site Byeoryang-dong, Gwacheon City, four simulation scenarios were created emissivity values asphalt concrete materials. results showed that application decreased surface aboveground (1.5 m) temperatures by 6.3 0.8 °C, respectively. suggests can significantly mitigate UHI.

Language: Английский

A Study on the Effectiveness of Climate Adaptation Materials for Urban Heat Islands using Digital Twin and Computational Fluid Dynamics DOI Open Access

Jaekyoung Kim,

Jung Min Lee, Hwandon Jun

et al.

Korean Society of Hazard Mitigation, Journal Year: 2024, Volume and Issue: 24(5), P. 9 - 17

Published: Oct. 29, 2024

This study analyzed the impact of climate adaptation materials on mitigation urban heat islands (UHI) using digital twin visualization and computational fluid dynamics (CFD) technology. The effects UHI due to increased impervious surfaces have become more pronounced, climate-adaptation are gaining attention as potential solutions. In this study, was CFD program STAR-CCM+ based finite volume method (FVM). selected research site Byeoryang-dong, Gwacheon City, four simulation scenarios were created emissivity values asphalt concrete materials. results showed that application decreased surface aboveground (1.5 m) temperatures by 6.3 0.8 °C, respectively. suggests can significantly mitigate UHI.

Language: Английский

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