Identification of microplane model parameters from experiments in uniaxial compression


Abstract eng:
In this paper we present an identification method of microplane model parameters from results of experiments in a uniaxial deformation on concrete. Novelties are usage of the Latin Hypercube Sampling method for generation of training sets, a sensitivity analysis and genetic algorithm based training of a neural network by the evolutionary algorithm SADE. Advantages and disadvantages of this approach together with possible extensions are thoroughly discussed and analyzed.

Contributors:
Publisher:
Institute of Thermomechanics AS CR, v.v.i., Brno
Conference Title:
Conference Title:
ENGINEERING MECHANICS 2005
Conference Venue:
Svratka (CZ)
Conference Dates:
2005-05-09 / 2005-05-12
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.



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 Record created 2014-11-12, last modified 2014-11-18


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