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Original scientific article

WBGT ANALYSIS OF THERMAL COMFORT OF THE AREA OF SEMBERIJA

By
Dijana Djuric
Dijana Djuric

Faculty of Civil Engineering Subotica, University of Novi Sad, Novi Sad, Serbia

Abstract

Thermal comfort of urban areas is a highly researched field of science, which is gaining more and more importance in the field of ecology. The research of the area from the aspect of the convenience of physical activities and outdoor life provides data that is also useful in the health sector. This research included the area of Semberija in Bosnia and Herzegovina, which is characterized by unfavorable conditions during summer, due to high temperatures, swampy land and increased artificial presence of construction and industries.

Not all areas have the same weather conditions, therefore other factors such as relief and presence of forests are important in the overall state of the area. Therefore, data from two meteorological stations, at a short distance from each other, but in a different natural and artificial environment, were analyzed. These are the station in the town of Bijeljina and the station within the Mine and Thermal Power Plant in Ugljevik.

Within this research, the WBGT bioclimatic model was used, which is widely used in the world for the purposes of calculating the time that the human body can spend in direct sunlight during work or exercise, without rest. Given that the same time period is not covered, an average of 14 years (period 2005 – 2018) was analyzed for the area of Bijeljina, and an average of 8 years (period 2015 – 2022) for Ugljevik. The period from 2015 to 2018, which covers both locations, was also analyzed in order to make a comparison and notice the differences and determine the factors that affect the thermal comfort of the space.

References

1.
Pigliautile I, Pisello AL, Bou-Zeid E. Humans in the city: Representing outdoor thermal comfort in urban canopy models. Vol. 133, Renewable and Sustainable Energy Reviews. 2020. p. 110103.
2.
Stewart ID, Oke TR. Local Climate Zones for Urban Temperature Studies. Vol. 93, Bulletin of the American Meteorological Society. 2012. p. 1879–900.
3.
UN DESA . Revision of world urbanization prospects. 2018.
4.
Dunjić J. Outdoor thermal comfort research in urban areas of Central and Southeast Europe: A review. Vol. 23, Geographica Pannonica. 2019. p. 359–73.
5.
ANSI/ASHARE Standard 55, Thermal Environmental Conditions for Human Occupancy. 2017.
6.
Đurić D, Topalić Marković J. TERMAL COMFORT IN THE CITY OF BIJELJINA, FOR  THE PERIOD 2009 – 2018 DEFINED BY WGBT. Vol. 2, Archives for Technical Sciences. 2019. p. 69–74.
7.
Pecelj MR, Pecelj – Purković, J, Pecelj M. Geoecology. Faculty of geography, University of Belgrade, Serbia; 2015.
8.
Błażejczyk K, Baranowski J, Błażejczyk A. Heat stress and occupational health and safety – spatial and temporal differentiation. Vol. 18, Miscellanea Geographica - Regional Studies on Development. 2014. p. 61–7.
9.
Census of population, households and apartments in Bosnia and Herzegovina. Agency for Statistics of Bosnia and Herzegovina, Sarajevo; 2019.
10.
Đurić D. WBGT analysis of thermal. Archives for Technical Sciences. 2023;29(1):65–74.
11.
Đurić D. UTICAJ URBANIZACIJE GRADA BIJELJINA NA TERMALNI KOMFOR STANOVNIŠTVA. Vol. 37, Zbornik radova Građevinskog fakulteta. 2021. p. 45–53.
12.
Đurić D, Đurić N, Stevović S. THE IMPORTANCE OF THERMAL COMFORT OF THE URBAN ENVIRONMENT DURING SPATIAL PLANNING AND CONSTRUCTION. Vol. 13, Contemporary Materials.
13.
14.
Đurić D. Comparison of bioclimatic indices WBGT and UTCI in the analysis of thermal comfort in the city of Bijeljina IX International congress Biomedicine and Geosciences – influence of environment on human health. Book of papers. 2021. p. 101–9.
15.
Lukić M, Đurić D. Comparative analysis of the outdoor thermal comfort in urban environments – case study of Bijeljina and Loznica. 5th meeting of geographers “Innovative approach and perspectives of applied geography“. University of Novi Sad, Novi Sad. Serbia; 2020.
16.
Đurić D, Jakšić V, Šelić A, Vlajić I. THERMAL COMFORT OF UGLJEVIK TOWN FOR THE YEAR 2021 OBSERVED THROUGH THE BIOCLIMATIC INDEX WBGT. Vol. 1, Archives for Technical Sciences. 2022. p. 71–8.
17.
National weather sevice, Tulsa OK. Wet Bulbe Globe temperature.
18.
Yaglou CP, Minaed D. Control of heat casualties at military training centers. Archives for Industrial Health. 1957;16:302–16.
19.
Budd GM. Wet-bulb globe temperature (WBGT)—its history and its limitations. Vol. 11, Journal of Science and Medicine in Sport. 2008. p. 20–32.
20.
Blazejczyk K, Epstein Y, Jendritzky G, Staiger H, Tinz B. Comparison of UTCI to selected thermal indices. Vol. 56, International Journal of Biometeorology. 2012. p. 515–35.
21.
22.
Hydro meteorological Service of Republic of Srpska.
23.
Mine and Thermal Power Plant Ugljevik.
24.
Republic Hydro meteorological Service of Republic of Srpska Synoptic analysis for August. 2019.
25.
Republic Hydro meteorological Service of Republic of Srpska Synoptic analysis for November. 2019.
26.
hhh Republic Hydro meteorological Service of Republic of Srpska Synoptic analysis for December. 2019.
27.
ISO Hot environments – Estimation of the heat stress on working man, based on the WBGT index (wet bulb globe temperature). Vol. 7243, ISO Standard. International Standards Organization, Geneva; 1989.
28.
ILO ambient factors in the workplace. International Labour Organization (ILO) codes of practice. International Labour Office, Geneva; 2000.
29.
Wakabayashi H, Wijayanto T, Lee JY, Hashiguchi N, Saat M, Tochihara Y. Comparison of heat dissipation response between Malaysian and Japanese males during exercise in humid heat stress. Vol. 55, International Journal of Biometeorology. 2011. p. 509–17.
30.
Đurić D. Geoecological problem of Semberija and Majevica in the Republic of Srpska,Doctoral Dissertation. Faculty of Geography, University of Belgrade; 2021.

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