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Soft computing in concrete mix optimization

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F09%3A00160638" target="_blank" >RIV/68407700:21110/09:00160638 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Soft computing in concrete mix optimization

  • Original language description

    Modelling of hydrating concrete represents a challenging task especially due to multiscale nature and missing mathematical formulation of several underlying phenomena. This opens a way for soft computing techniques, namely cellular automatabased hydration model, genetic algorithms and Kriging approximations. The objective aims at an approximation of hydration heat by mentioned techniques, taking into account chemical and physical cement composition and boundary conditions. Hydration model is further presented in a multiscale task demonstrating an optimization of cooling pipes in a massive concrete member. Another technique, Kriging metamodel, aimes at prediction of hydration heat solely from experimental datasets. The method gives good prediction whenmonotonicity evolution of hydration heat is assumed. The multiobjective optimization is carried out, optimizing maximal Young's modulus and minimazing hydration heat.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JD - Use of computers, robotics and its application

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GP103%2F07%2FP554" target="_blank" >GP103/07/P554: Multi-objective optimization of concrete mixture design based on computer simulation</a><br>

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2009

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Soft Computing in Civil and Structural Engineering

  • ISBN

    978-1-874672-43-2

  • ISSN

    1759-3158

  • e-ISSN

  • Number of pages

    20

  • Pages from-to

  • Publisher name

    Saxe-Coburg Publications

  • Place of publication

    Stirling

  • Event location

    Funchal

  • Event date

    Sep 1, 2009

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article