Influence of surface lining type on the probability of dike breaching due to overtopping
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F19%3APU132103" target="_blank" >RIV/00216305:26110/19:PU132103 - isvavai.cz</a>
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/full/10.1111/jfr3.12534" target="_blank" >https://onlinelibrary.wiley.com/doi/full/10.1111/jfr3.12534</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/jfr3.12534" target="_blank" >10.1111/jfr3.12534</a>
Alternative languages
Result language
angličtina
Original language name
Influence of surface lining type on the probability of dike breaching due to overtopping
Original language description
The reliability analysis of a flood protection dike depends on the probability of its failure. In this context, the surface lining covering the landside slope of the dike plays a considerable role, as it protects the dike against failure due to overtopping. A mathematical model describing the overtopping and erosion processes is proposed. The overtopping is simulated using simple surface hydraulics equations while the erosion initiation is linked to the lining resistance. For the modelling of erosion, a simple transport equation was used with erosion parameters. In order to obtain a probabilistic solution, the uncertainty in the involved parameters was taken into account and the Latin Hypercube Sampling method was used. Eight different types of lining material were tested for a chosen dike. Typical phases of the dike breaching due to overtopping were distinguished. The final results take the form of probabilities for those typical phases for each lining material
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20101 - Civil engineering
Result continuities
Project
<a href="/en/project/TH04030087" target="_blank" >TH04030087: Tools for levees system management</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
J FLOOD RISK MANAG
ISSN
1753-318X
e-ISSN
—
Volume of the periodical
2019
Issue of the periodical within the volume
5
Country of publishing house
GB - UNITED KINGDOM
Number of pages
13
Pages from-to
1-13
UT code for WoS article
000492052900009
EID of the result in the Scopus database
2-s2.0-85065162801