Dr Inji Kenawy I.Kenawy@napier.ac.uk
Associate Professor
In urban planning, sustainability is often synonymous to urban livability. Urban livability seeks to improve living conditions of current and future outdoor users and hence it has become a key priority for cities authorities. Melbourne, as the world second most livable city, sets out to improve its urban life quality through various policies and initiatives. One area of improvement is the creation of sustainable outdoor spaces that provides comfortable thermal conditions for its residents. The relevant strategies to create such spaces are supported by the knowledge of human thermal comfort requirements, particularly during the summer thermal conditions. Hence, this study aims to develop comprehensive thermal comfort benchmarks for Melbourne during the summer. This study builds on 4717 subjective survey responses collected in seven urban environments with different settings. Data collection was performed in Melbourne's summer from 2012 to 2015. Physiological Equivalent Temperature (PET) was used to predict thermal comfort conditions. The results were based on four thermal comfort measures (neutral temperature, preferred temperature, acceptable thermal range and thermal comfort range). The analysis' outcomes suggested that Melbourne's summer acceptable thermal range is between 11.3 °C and 20.3 °C, the preferred temperature value is 21.5 °C, the neutral temperature value is 16.1 °C. Furthermore, PET index was calibrated against thermal responses collected from the surveys. The results would help to inform policies aiming to create sustainable outdoor spaces that are pleasant to outdoor users in Melbourne.
Kenawy, I., Lam, C. K. C., & Shooshtarian, S. (2021). Summer outdoor thermal benchmarks in Melbourne: Applications of different techniques. Building and Environment, 195, Article 107658. https://doi.org/10.1016/j.buildenv.2021.107658
Journal Article Type | Article |
---|---|
Acceptance Date | Jan 28, 2021 |
Online Publication Date | Feb 12, 2021 |
Publication Date | 2021-05 |
Deposit Date | Sep 14, 2022 |
Journal | Building and Environment |
Print ISSN | 0360-1323 |
Electronic ISSN | 1873-684X |
Publisher | Elsevier |
Peer Reviewed | Peer Reviewed |
Volume | 195 |
Article Number | 107658 |
DOI | https://doi.org/10.1016/j.buildenv.2021.107658 |
Keywords | Summer thermal comfort, Human thermal comfort, Physiological equivalent temperature (PET), Calibration and benchmarking, Sustainable outdoor spaces, Outdoor thermal comfort, Urban livability |
Public URL | http://researchrepository.napier.ac.uk/Output/2916093 |
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This application uses the following open-source libraries:
Apache License Version 2.0 (http://www.apache.org/licenses/)
Apache License Version 2.0 (http://www.apache.org/licenses/)
SIL OFL 1.1 (http://scripts.sil.org/OFL)
MIT License (http://opensource.org/licenses/mit-license.html)
CC BY 3.0 ( http://creativecommons.org/licenses/by/3.0/)
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