Zhong, Jian ORCID: https://orcid.org/0000-0003-1026-8695 and Cai, Xiaoming (2022) Street scale turbulent flow: pollutant dispersion. [Video]

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Abstract

This video shows how the canyon geometry (the aspect ratio of building height to street width) influences the turbulent airflow structure and how the turbulent airflow transports pollutants in an urban street canyon environment. Deep canyon (with higher aspect ratio) leads to poor ventilation and worst pollution.

Item Type:	Video
Uncontrolled Keywords:	street canyon, building, turbulent flow, aspect ratio
Subjects:	Q Science > Q Science (General) Q Science > QA Mathematics > QA75 Electronic computers. Computer science T Technology > T Technology (General)
Faculty / School / Research Centre / Research Group:	Faculty of Engineering & Science Faculty of Engineering & Science > School of Computing & Mathematical Sciences (CMS)
Related URLs:	Author Organisation
Last Modified:	21 Jan 2025 10:30
URI:	http://gala.gre.ac.uk/id/eprint/49481

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