The influence of air velocity on thermal performance of buildings in the tropics
Department of Architecture, Faculty of Environmental Sciences, Chukwuemeka Odumegwu Ojukwu University Nigeria.
Research Article
World Journal of Advanced Research and Reviews, 2024, 24(02), 1660–1675
Article DOI: 10.30574/wjarr.2024.24.2.3510
Publication history:
Received on 08 October 2024; revised on 16 November 2024; accepted on 18 November 2024'
Abstract:
The indoor buildings in the tropics need to be thermally comfortable for the well-being of the occupants. A thermal comfort survey was conducted in naturally ventilated buildings in southeast Nigeria to determine the influence of air velocity on their thermal performance. This was part of the general study where field work on students was carried out to determine their thermal comfort conditions. The survey was conducted during the rainy season and dry season. Data loggers were adopted to get objective measurements while a questionnaire was used to obtain objective responses. Result shows that the occupants were comfortable with air velocity at a temperature range between 26 -31oC and were uncomfortable at temperatures below 25 ℃ and at temperatures above 31oC.
Keywords:
Air velocity; Building; Temperature; Thermal comfort
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Copyright © 2024 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0