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Czasopismo Techniczne

Dynamics of snow melting on tents during possibly threatening
precipitation

Data publikacji: 11.12.2015

Czasopismo Techniczne, 2015, Budownictwo Zeszyt 2-B (12) 2015, s. 433 - 440

https://doi.org/10.4467/2353737XCT.15.148.4185

Autorzy

Grzegorz Kimbar
Building Research Institute, Warsaw, Poland
Wszystkie publikacje autora →

Tytuły

Dynamics of snow melting on tents during possibly threatening
precipitation

Abstrakt

Lightweight tent structures are allowed under European codes to be designed for reduced snow load if the interior of a tent is appropriately heated. The dependence of the resultant snow load on snowfall rate is considered in this paper for such cases. A simple thermodynamic model of the heat flux is derived. Numerical simulation reveals the occurrence of a precipitation rate threshold value above which safety measure provided by heating becomes ineffective.

Bibliografia

[1] A nderson E.A., Development and testing of snow pack energy balance equations, Water Resources Research, Vol. 4(1), 1968, 19-37.

[2] B run E., Martin E., Simon V., Gendre C., Coleou C., An energy and mass model of snow cover suitable for operational avalanche forecasting, Journal of Glaciology, Vol. 35(12), 1989, 1.

[3] EN 13782 Temporary structures − T ents – Safety.

[4] I CAO , Doc 9837 AN /454, Manual on automatic meteorological observing systems at aerodromes, International Civil Aviation Organization, 2011.

[5] Kondo J., Yamazaki T., A Prediction model for snowmelt, snow surface temperature and freezing depth using a heat balance method, Journal of Applied Meteorology, Vol. 29.5, 1990, 375-384.

[6] R iche F., Schneebeli M., Thermal conductivity of snow measured by three independent methods and anisotropy considerations, The Cryosphere, Vol. 7, 2013, 217-227.

[7] Z alba B., Marín J.M., Cabeza L.F., Mehling H., Review on thermal energy storage with phase change: materials, heat transfer analysis and applications, Applied Thermal Engineering, Vol. 23, 2003, 251-283.

Informacje

Informacje: Czasopismo Techniczne, 2015, s. 433 - 440

Typ artykułu: Oryginalny artykuł naukowy

Tytuły:

Polski:

Dynamics of snow melting on tents during possibly threatening
precipitation

Angielski:

Dynamics of snow melting on tents during possibly threatening
precipitation

Autorzy

Building Research Institute, Warsaw, Poland

Publikacja: 11.12.2015

Status artykułu: Otwarte __T_UNLOCK

Licencja: Żadna

Udział procentowy autorów:

Grzegorz Kimbar (Autor) - 100%

Korekty artykułu:

-

Języki publikacji:

Angielski

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