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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

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • 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