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Research contains assessing of the risk of heat stress and the improvement of the comfort of being outdoors for the urban population. The specialized TownScope program, banks of monitoring data of the Copernicus Climate Change Service and the Borys Sreznevsky Central Geophysical Observatory were used for the calculations. Calculations were made for the first climatic zone of Ukraine. On the example of the city of Kyiv and the Kyiv region, a widespread U-shaped construction scheme of a five-section, nine-story residential building was chosen. In the calculations, the influence of the surrounding buildings was excluded, and the surface of the courtyard was decided to be free of trees and bushes to exclude the influence of unpredictable shading in the calculations. To obtain calculation data, the authors prepared a corresponding 3D model of the building and exported it to the 3Ds format. The temperature of the facades and the courtyard at different orientations with respect to the cardinal points was calculated. Graphs of the dependence of the amount of direct solar radiation falling on the surface per hour during daylight hours are plotted. The heating temperature of the surfaces of building facades and the underlying surface from solar radiation during one hour of daylight was determined according to the formula of A.M. Shklover. This research makes it possible to apply relevant innovative technologies of “green construction” both at the design stage and during the operation of the existing building.
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Balcerak, E. (2014). Statistical analysis describes urban heat island effect in Europe. Eos, Transactions American Geophysical Union, 95 (6), 60. https://doi.org/10.1002/2014EO060010
Boris Sreznevsky Central Geophysical Observatory (2024). Climate data for the city of Kyiv. http://cgo-sreznevskyi.kyiv.ua/uk/diialnist/klimatolohichna/klimatychni-dani-po-kyievu
Bourbia, F., & Boucheriba, F. (2010). Impact of street design on urban microclimate for semi arid climate (Constantine). Renewable Energy, 35 (2), 343–347. https://doi.org/10.1016/j.renene.2009.07.017
European Committee for Standardization [CEN]. (2005). Ergonomics of the thermal environment – analytical determination and interpretation of thermal comfort using calculation of the PMV and PPD indices and local thermal comfort criteria (EN ISO 7730).
Fischer, E. M., Oleson, K. W., & Lawrence, D. M. (2012). Contrasting urban and rural heat stress responses to climate change. Geophysical Research Letters, 39 (3), 1–8. https://doi.org/10.1029/2011GL050576
Gulyás, Á., Unger, J., & Matzarakis, A. (2006). Assessment of the microclimatic and human comfort conditions in a complex urban environment: modelling and measurements. Building and Environment, 41 (12), 1713–1722. https://doi.org/10.1016/j.buildenv.2005.07.001
Heusinkveld, B. G., Steeneveld, G. V., Hove, L. W. A. van, Jacobs, C. M. J., & Holtslag, A. A. M. (2014). Spatial variability of the Rotterdam urban heat island as influenced by urban land use. Journal of Geophysical Research: Atmospheres, 119 (2), 677–692. https://doi.org/10.1002/2012JD019399
International Organization for Standardization [ISO]. (2017). Ergonomics of the thermal environment – assessment of heat stress using the WBGT (wet bulb globe temperature) index (ISO 7243:2017).
Kedissa, C., Outtas, S., & Belarbi, R. (2016). The impact of height/width ratio on the microclimate and thermal comfort levels of urban courtyards. International Journal of Sustainable Building Technology and Urban Development, 7 (3–4), 174–183. https://doi.org/10.1080/2093761X.2017.1302830
Korkina, E. V., Gorbarenko, E. V., Voitovich, E. V., Tyulenev, M. D., & Kozhukhova, N. I. (2023). Temperature Evaluation of a Building Facade with a Thin Plaster Layer under Various Degrees of Cloudiness. Energies, 16 (15), 5783. https://doi.org/10.3390/en16155783
Li, C., & Zhang, N. (2021). Analysis of the daytime urban heat island mechanism in East China. Journal of Geophysical Research: Atmospheres, 126 (12), e2020JD034066. https://doi.org/10.1029/2020JD034066
Luo, M., & Lau, N. C. (2018). Increasing heat stress in urban areas of eastern China: Acceleration by urbanization. Geophysical Research Letters, 45 (23), 13,060–13,069. https://doi.org/10.1029/2018GL080306
Prasad, K., Anchan, S. S., Kamath, S., & Akella, V. (2017). Impact of building orientation on energy consumption in the design of green building. International Journal of Emerging Research in Management & Technology, 6 (2), 8–11. Retrieved from: https://www.researchgate.net/publication/326478143
Ratushniak, H. S., & Popova, H. S. (2004). Building thermal physics. VNTU.
Smith, P., Lamarca, C., & Henríquez, C. (2019). A comparative study of thermal comfort in public spaces in the cities of Concepción and Chillán, Chile. In C. Henríquez & H. Romero (Eds), Urban Climates in Latin America (pp. 111–134). Springer International Publishing. https://doi.org/10.1007/978-3-319-97013-4_6
Steeneveld, G. J., Koopmans, S., Heusinkveld, B. G., Van Hove, L. W. A., & Holtslag, A. A. M. (2011). Quantifying urban heat island effects and human comfort for cities of variable size and urban morphology in the Netherlands. Journal of Geophysical Research: Atmospheres, 116, D20129. https://doi.org/10.1029/2011JD015988
Sviatohorov, I. O. (2024). Increased heat stress for the population of urbanized areas against the background of global climate change. Environmental Safety and Natural Resources, 49 (1), 49–59. https://doi.org/10.32347/2411-4049.2024.1.49-59
Teller, J., & Azar, S. (2001). Townscope II – A computer system to support solar access decision-making. Solar Energy, 70 (3), 187–200. https://doi.org/10.1016/S0038-092X(00)00097-9
Ukrainian Scientific-Research and Training Center of Standardization, Certification and Quality Problems [UkrNDNC]. (2022). Enerhetychna efektyvnist budivel. Metod rozrakhunku enerhospozhyvannya pid chas opalennya, okholodzhennya, ventylyatsiyi, osvitlennya ta haryachoho vodopostachannya [Energy efficiency of buildings. Method for calculating energy consumption during heating, cooling, ventilation, lighting and hot water supply] (DSTU 9190).
Willett, K. M., & Sherwood, S. (2012). Exceedance of heat index thresholds for 15 regions under a warming climate using the wet‐bulb globe temperature. International Journal of Climatology, 32 (2), 161–177. https://doi.org/10.1002/joc.2257
Zeng, Y., & Dong, L. (2015). Thermal human biometeorological conditions and subjective thermal sensation in pedestrian streets in Chengdu, China. International Journal of Biometeorology, 59, 99–108. https://doi.org/10.1007/s00484-014-0883-8
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