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Optimization of cold formed steel structures using genetic algorithm in a BIM environment / Abdeslam Skoudarli 

Public ISBD Titre : Optimization of cold formed steel structures using genetic algorithm in a BIM environment Type de document : document électronique Auteurs : Abdeslam Skoudarli, Auteur ; Adelane Sereir El Hirtsi, Auteur ; Nouredine Bourahla, Directeur de thèse ; S. Tafraout, Directeur de thèse Editeur : [S.l.] : [s.n.] Année de publication : 2020 Importance : 1 fichier PDF (2.4 Mo) Présentation : ill. Note générale : Mode d'accès : accès au texte intégral par intranet. Mémoire de Projet de Fin d’Études : Génie Civil : Alger, École Nationale Polytechnique : 2020 Bibliogr. f. 88 - 90. - Annexes f. 92 - 95 Langues : Anglais (eng) Mots-clés : Cold  formed  steel BIM Structural  optimization Building  design Genetic  algorithm Building  project Index. décimale : PB01220 Résumé : Due to the rapid technology advancement, the construction industry is being challenged to achieve a high level of performance. The use of BIM platform has enhanced the productivity through the improvement of the knowledge sharing and interface between the disciplines involved in the construction process. In this context, the present study proposes a methodology based on genetic algorithm to integrate an automatic structural design of Cold Formed Steel (CFS) structures in a BIM platform. CFS refers to a manufacturing process where metallic-coated sheet steel is rollformed at ambient temperature into structural elements of various cross-section shapes used for low and mid-rise buildings. In Algeria, the use of CFS profiles as the primary structural members in buildings is in its beginning, the first CFS multi-storey buildings were erected early last decade. The concept of the proposed algorithm is based on a multi-objective optimization process that generates a best structural layout for a given BIM model of an architectural configuration. For illustrative purposes, the proposed methodology is applied to several prototype buildings and the obtained results have demonstrated that, in the case of the considered architectural configurations, the proposed approach is very efficient in generating optimal structures, which are consistent with the predefined criteria and fulfilling the structural design requirements. Optimization of cold formed steel structures using genetic algorithm in a BIM environment [document électronique] / Abdeslam Skoudarli, Auteur ; Adelane Sereir El Hirtsi, Auteur ; Nouredine Bourahla, Directeur de thèse ; S. Tafraout, Directeur de thèse . - [S.l.] : [s.n.], 2020 . - 1 fichier PDF (2.4 Mo) : ill. Mode d'accès : accès au texte intégral par intranet. Mémoire de Projet de Fin d’Études : Génie Civil : Alger, École Nationale Polytechnique : 2020 Bibliogr. f. 88 - 90. - Annexes f. 92 - 95 Langues : Anglais (eng) Mots-clés : Cold  formed  steel BIM Structural  optimization Building  design Genetic  algorithm Building  project Index. décimale : PB01220 Résumé : Due to the rapid technology advancement, the construction industry is being challenged to achieve a high level of performance. The use of BIM platform has enhanced the productivity through the improvement of the knowledge sharing and interface between the disciplines involved in the construction process. In this context, the present study proposes a methodology based on genetic algorithm to integrate an automatic structural design of Cold Formed Steel (CFS) structures in a BIM platform. CFS refers to a manufacturing process where metallic-coated sheet steel is rollformed at ambient temperature into structural elements of various cross-section shapes used for low and mid-rise buildings. In Algeria, the use of CFS profiles as the primary structural members in buildings is in its beginning, the first CFS multi-storey buildings were erected early last decade. The concept of the proposed algorithm is based on a multi-objective optimization process that generates a best structural layout for a given BIM model of an architectural configuration. For illustrative purposes, the proposed methodology is applied to several prototype buildings and the obtained results have demonstrated that, in the case of the considered architectural configurations, the proposed approach is very efficient in generating optimal structures, which are consistent with the predefined criteria and fulfilling the structural design requirements.

Exemplaires

Code-barres	Cote	Support	Localisation	Section	Disponibilité	Spécialité	Etat_Exemplaire
EP00122	PB01220	Ressources électroniques	Bibliothèque centrale	Projet Fin d'Etudes	Disponible	Genie_civil	Téléchargeable

Documents numériques

SEREIR-EL-HIRTSI.adelane_SKOUDARLI.abdeslam.pdf URL