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Pregled bibliografske jedinice broj: 881128

Analysis of influential factors on heat accumulation in structural elements of road underpasses


Androjić, Ivica; Marović, Ivan
Analysis of influential factors on heat accumulation in structural elements of road underpasses // Solar energy, 155 (2017), 25-34 doi:10.1016/j.solener.2017.06.028 (međunarodna recenzija, članak, znanstveni)


Naslov
Analysis of influential factors on heat accumulation in structural elements of road underpasses

Autori
Androjić, Ivica ; Marović, Ivan

Izvornik
Solar energy (0038-092X) 155 (2017); 25-34

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Temperature, Road underpasses, Multiple linear regression model, Asphalt surfaces, Concrete curbs

Sažetak
This study shows the results of field tests on heat accumulation in asphalt surfaces and concrete curbs on two road underpasses in Osijek, Republic of Croatia. The tests were conducted in 9 daytime periods over several months in 2014. The MLR model (multiple linear regression model) was made using measurements from 36 hourly periods and the model was tested in 9 hourly periods chosen at random from the overall data. The conducted research showed that by using the MLR models it was possible to successfully predict heat accumulation in the asphalt surfaces and concrete curbs of the underpasses using varying air temperature and humidity. Finally, a schematic view is shown of critical points in road underpasses in the event of the possible occurrences of slippery road surfaces, freezing road surfaces, plastic deformation of asphalt surfaces and any possible health hazards for pedestrians in the event of great temperature differences between road surfaces.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo



POVEZANOST RADA


Ustanove
Građevinski fakultet, Rijeka

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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