ASHRAE global thermal comfort database ii: thermal comfort of mechanically ventilated and naturally ventilated office building

Thermal comfort is vital in office building for work performance improvement. This paper compares the thermal comfort in the naturally ventilated and mechanically ventilated office building in tropical wet Savanna (India) and winter Mediterranean climates (United Kingdom). The data was retrieve...

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Main Authors: Aidil, Nur Muhammad, Hariri, Azian
Format: Other
Language:English
Published: Penerbit UTHM 2021
Subjects:
Online Access:http://eprints.uthm.edu.my/6664/
http://eprints.uthm.edu.my/6664/1/P13751_4ecf7aca41d1b7d799b13ad79c304431.pdf
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author Aidil, Nur Muhammad
Hariri, Azian
author_facet Aidil, Nur Muhammad
Hariri, Azian
author_sort Aidil, Nur Muhammad
building UTHM Institutional Repository
collection Online Access
description Thermal comfort is vital in office building for work performance improvement. This paper compares the thermal comfort in the naturally ventilated and mechanically ventilated office building in tropical wet Savanna (India) and winter Mediterranean climates (United Kingdom). The data was retrieved from the ASHRAE Global Thermal Comfort Database II and statistically analyzed by SPSS. Total of 160 samples were retrieved from the database and the correlation between thermal comfort parameters with PMV index value and linear regression analysis was conducted. Results of the study shows that for the naturally ventilated office, the thermal comfort temperature range was between 22.60℃ to 25.47℃ for India and wider range of 17.47℃ to 24.38℃ for the United Kingdom. On the other hand, the thermal comfort temperature range for a mechanically ventilated office in India was between 26.16℃ to 27.06℃ while for the United Kingdom, was between 20.63℃ to 24.94℃. In conclusion, wider thermal comfort range was found in the United Kingdom for both type of office ventilation especially for the naturally ventilated office. This was in the same agreement with the lower level or relative humidity, air velocity and higher clothing insulation value among the United Kingdom respondent.
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institution Universiti Tun Hussein Onn Malaysia
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spelling uthm-66642022-03-14T01:42:24Z http://eprints.uthm.edu.my/6664/ ASHRAE global thermal comfort database ii: thermal comfort of mechanically ventilated and naturally ventilated office building Aidil, Nur Muhammad Hariri, Azian T55.4-60.8 Industrial engineering. Management engineering Thermal comfort is vital in office building for work performance improvement. This paper compares the thermal comfort in the naturally ventilated and mechanically ventilated office building in tropical wet Savanna (India) and winter Mediterranean climates (United Kingdom). The data was retrieved from the ASHRAE Global Thermal Comfort Database II and statistically analyzed by SPSS. Total of 160 samples were retrieved from the database and the correlation between thermal comfort parameters with PMV index value and linear regression analysis was conducted. Results of the study shows that for the naturally ventilated office, the thermal comfort temperature range was between 22.60℃ to 25.47℃ for India and wider range of 17.47℃ to 24.38℃ for the United Kingdom. On the other hand, the thermal comfort temperature range for a mechanically ventilated office in India was between 26.16℃ to 27.06℃ while for the United Kingdom, was between 20.63℃ to 24.94℃. In conclusion, wider thermal comfort range was found in the United Kingdom for both type of office ventilation especially for the naturally ventilated office. This was in the same agreement with the lower level or relative humidity, air velocity and higher clothing insulation value among the United Kingdom respondent. Penerbit UTHM 2021 Other NonPeerReviewed text en http://eprints.uthm.edu.my/6664/1/P13751_4ecf7aca41d1b7d799b13ad79c304431.pdf Aidil, Nur Muhammad and Hariri, Azian (2021) ASHRAE global thermal comfort database ii: thermal comfort of mechanically ventilated and naturally ventilated office building. Penerbit UTHM, UTHM. https://doi.org/10.30880/rpmme.2021.02.02.047
spellingShingle T55.4-60.8 Industrial engineering. Management engineering
Aidil, Nur Muhammad
Hariri, Azian
ASHRAE global thermal comfort database ii: thermal comfort of mechanically ventilated and naturally ventilated office building
title ASHRAE global thermal comfort database ii: thermal comfort of mechanically ventilated and naturally ventilated office building
title_full ASHRAE global thermal comfort database ii: thermal comfort of mechanically ventilated and naturally ventilated office building
title_fullStr ASHRAE global thermal comfort database ii: thermal comfort of mechanically ventilated and naturally ventilated office building
title_full_unstemmed ASHRAE global thermal comfort database ii: thermal comfort of mechanically ventilated and naturally ventilated office building
title_short ASHRAE global thermal comfort database ii: thermal comfort of mechanically ventilated and naturally ventilated office building
title_sort ashrae global thermal comfort database ii: thermal comfort of mechanically ventilated and naturally ventilated office building
topic T55.4-60.8 Industrial engineering. Management engineering
url http://eprints.uthm.edu.my/6664/
http://eprints.uthm.edu.my/6664/
http://eprints.uthm.edu.my/6664/1/P13751_4ecf7aca41d1b7d799b13ad79c304431.pdf