Comparison of temperature distributions in road pavement obtained in field tests and using transient thermal analysis
Authors:
- Jarosław Górszczyk,
- Konrad Malicki
Abstract
The paper presents the results of comparative analyzes of temperature distributions in the pavement structure. The distributions were determined in field measurements and transient thermal analysis.The phenomenon of thermal conduction in a road pavement is described by the Fourier-Kirchhoff heat transfer equation. The temperature distribution was analyzed at several depths of the pavement structure. The results of calculations are presented in the form of temperature profiles and graphs of temperature variability. The heat transfer model applied in the qualitative aspect correctly shows the heat transfer in the pavement structure, however in quantitative terms it requires calibration to local climatic and material conditions. Knowledge of the temperature distribution in the pavement is very important for the design and mechanical analysis of pavement structure.
- Record ID
- CUT0861f249dee047c1813b139794354934
- Publication categories
- ; ;
- Author
- Journal series
- MATEC Web of Conferences, ISSN , e-ISSN 2261-236X, Irregular
- Issue year
- 2019
- Vol
- 262
- Pages
- [1-6]
- Article number
- 05007
- Other elements of collation
- wykr.; Bibliografia (na s.) - 6; Bibliografia (liczba pozycji) - 16; Oznaczenie streszczenia - Abstr.; Numeracja w czasopiśmie - Vol. 262
- Substantive notes
- Section: Transportation Engineering
- Conference
- 64. Konferencja Naukowa Komitetu Inżynierii Lądowej i Wodnej PAN oraz Komitetu Nauki PZITB "Krynica 2018", 2018, 16-09-2018 - 20-09-2018, Krynica Zdrój, Polska
- Keywords in English
- temperature distribution, pavement structure, transient thermal analysis, heat transfer
- DOI
- DOI:10.1051/matecconf/201926205007 Opening in a new tab
- URL
- https://www.matec-conferences.org/articles/matecconf/abs/2019/11/matecconf_krynica2018_05007/matecconf_krynica2018_05007.html Opening in a new tab
- Language
- eng (en) English
- License
- Score (nominal)
- 5
- Publication indicators
- = 2
- Additional fields
- Indeksowana w: Web of Science
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUT0861f249dee047c1813b139794354934/
- URN
urn:pkr-prod:CUT0861f249dee047c1813b139794354934
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.