Study on Surface Temperature Variation of Several Pavement with Snow Melting System Using Hot Water Piping
نویسندگان
چکیده
منابع مشابه
Numerical Simulation of Snow Melting on Pavement Surface with Heat Dissipation
A programmed software was developed in order to numerically simulate time variation of temperature field and snow depth around a pipe-in-pile snow-melting system, using meteorological data. The system utilized underground piles as heat exchanger between underground soil and water flowing inside the piles. The water was pumped into heat dissipation pipes embedded beneath pavement surface, on whi...
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Hydronic or electric heating of pavement surfaces has been used in the prevention of ice formation and snow deposition with the aim of improving transportation safety. This paper describes a numerical model of a heated pavement and the snow melting processes occurring on its surface. A set of boundary conditions have been defined, and models of heat and mass transfer developed, that allow treat...
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This paper describes an experimental validation exercise for a newly developed numerical model of the snow melting process on heated pavement surfaces. The model is able to predict the conditions of the snow, ice and water during the snow melting process on hydronically-heated pavements given time-varying weather and heating system boundary conditions. Validation results show that the model sat...
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ژورنال
عنوان ژورنال: Journal of the Korean Solar Energy Society
سال: 2021
ISSN: 1598-6411,2508-3562
DOI: 10.7836/kses.2021.41.1.059