THE NUMERICAL ANALYSIS OF FREEZING OF FOUNDATION JOINT OF THE TERLICKO DAM SPILLWAY
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F13%3APU104977" target="_blank" >RIV/00216305:26110/13:PU104977 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
THE NUMERICAL ANALYSIS OF FREEZING OF FOUNDATION JOINT OF THE TERLICKO DAM SPILLWAY
Original language description
At the beginning of the year 2012 the reconstruction of the spillway and the chute proceeded at the Terlicko dam. During the January and February the temperatures decreased below -20 degrees Celsius, moreover the temperatures below -10 degrees Celsius continued for 17 days. During this time the upper degraded concrete layer was removed so the spillway chute slab was only 0.7 m thick. During the February the vertical upward displacements were observed at the chute which was probably attributed to freezing of the foundation joint. Additional geological survey indicated soft and water-bearing layer of a poor quality at the foundation joint between the slab and sub-base slates. In the paper the results of numerical modelling of possible freezing of the concrete slab during the event are discussed. The numerical model of the heat flow demonstrated possibility of freezing of the slab down to the foundation joint which may be the cause of the vertical deformation.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
JN - Civil engineering
OECD FORD branch
—
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
U - Předmět řešení projektu je utajovanou skutečností podle zvláštních právních předpisů nebo je skutečností, jejíž zveřejnění by mohlo ohrozit činnost zpravodajské služby. Údaje o projektu jsou upraveny tak, aby byly zveřejnitelné
Data specific for result type
Article name in the collection
Thirteenth International Symposium on Water management and hydraulic engineering 2013
ISBN
978-80-227-4003-6
ISSN
—
e-ISSN
—
Number of pages
9
Pages from-to
19-27
Publisher name
STU Bratislava
Place of publication
SK, Bratislava
Event location
Bratislava
Event date
Sep 9, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—