The results of a survey of the temperature of the asphaltconcrete facing of embankment dams
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F15%3APU115705" target="_blank" >RIV/00216305:26110/15:PU115705 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
The results of a survey of the temperature of the asphaltconcrete facing of embankment dams
Original language description
Asphalt concrete is a traditional material used for constructions of upstream sealing of reservoir dams, particularly in upper reservoirs of pumped storage hydroelectric plants. The asphalt layer is often exposed to significant fluctuations of temperature caused, for example, by heating the facing from the sun and by its subsequent rapid cooling by water during reservoir periodical filling. To better understand the physical phenomena and behaviour of the facing in terms of vapour diffusion, the state ofstress, etc., it is necessary to know temperature phenomena in the asphalt facing. This paper describes the measurement of temperature in the asphalt facing of the Dlouhe Strane pumped storage hydroelectric plant and its evaluation. The results of measurement were used for the calibration of a mathematical model of heat flow in the asphalt facing. Numerical simulation for selected load scenarios enabled the temperature phenomena that take place in the construction of the asphalt-concret
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/TA04020670" target="_blank" >TA04020670: The utilization of probabilistic methods for safety survailance of dams with respect to its safety during global climate change.</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Eksploatacja budowli pietrzacych - diagnostyka i zapobieganie zagroženiom
ISBN
978-83-64979-09-5
ISSN
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e-ISSN
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Number of pages
13
Pages from-to
227-239
Publisher name
Instytut Meteorologii i Gospodarki Wodnej, Panstwowy Instytut Badawczy, Waszawa
Place of publication
Waszawa, PL
Event location
Beskid Sadecki
Event date
Sep 29, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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