Utilisation des algorithmes génétiques pour l'évaluation du terme source. Application aux phénomènes d'explosion

Abstract : During major chemical accident, only uncertain and imprecise data are available for decision makers, which complicate the diagnostic of the situation. Moreover, the initial conditions are badly known or completely unknown, but they are essential to understand the event in this totality and predict its evolution. In this article, we propose a source assessment method using a genetic algorithm added to a physical model. The developed method has been apply to solid explosions for which it is necessary to calculate with precision the explosive mass having detonated. After a first step of conception and adjustment using artificial data sets, the algorithm was then evaluated on feedback experiences of past accidents.
Document type :
Conference papers
Complete list of metadatas

https://hal-ineris.archives-ouvertes.fr/ineris-00976302
Contributor : Gestionnaire Civs <>
Submitted on : Wednesday, April 9, 2014 - 4:53:04 PM
Last modification on : Tuesday, February 12, 2019 - 1:44:02 PM

Identifiers

  • HAL Id : ineris-00976302, version 1

Collections

Citation

Cyrille Bronner, Aurélia Dandrieux, Jean Chapelain, François Fontaine, Gilles Dusserre. Utilisation des algorithmes génétiques pour l'évaluation du terme source. Application aux phénomènes d'explosion. Maîtrise des Risques et de Sûreté de Fonctionnement, Lambda-Mu 16, Oct 2008, Avignon, France. pp.Com 5B-2. ⟨ineris-00976302⟩

Share

Metrics

Record views

90