{"id":2236,"date":"2026-04-27T12:36:06","date_gmt":"2026-04-27T12:36:06","guid":{"rendered":"https:\/\/protasoftware.com\/fr\/wiki\/presentation-de-l-analyse-des-fondations-par-elements-finis\/"},"modified":"2026-04-27T12:36:06","modified_gmt":"2026-04-27T12:36:06","slug":"presentation-de-l-analyse-des-fondations-par-elements-finis","status":"publish","type":"wiki","link":"https:\/\/protasoftware.com\/fr\/support\/manuels-techniques\/presentation-de-l-analyse-des-fondations-par-elements-finis\/","title":{"rendered":"Pr\u00e9sentation de l’analyse des fondations par \u00e9l\u00e9ments finis"},"content":{"rendered":"
Le syst\u00e8me de fondation est mod\u00e9lis\u00e9 dans l’\u00c9diteur graphique. Il peut comprendre des radiers, des radiers sur pieux, des semelles isol\u00e9es, des semelles sur pieux et des semelles filantes. Tous ces types de fondation peuvent \u00eatre analys\u00e9s dans le module Analyse du radier par \u00e9l\u00e9ments finis.<\/span><\/span><\/span><\/div>\n

Avant l’analyse du radier par \u00e9l\u00e9ments finis, il faut terminer l’analyse de la structure. Elle d\u00e9termine les charges utilis\u00e9es pour l’analyse du radier.<\/span><\/span><\/span><\/p>\n

L’analyse du radier par \u00e9l\u00e9ments finis n’est disponible qu’au niveau de fondation. On y acc\u00e8de en s\u00e9lectionnant "<\/span><\/span>Analyse du radier par \u00e9l\u00e9ments finis<\/span><\/span><\/i>" dans l’onglet "Analyse"<\/i><\/span><\/span>.<\/span><\/span><\/span><\/p>\n

Le formulaire comprend les pages suivantes :<\/span><\/span><\/span><\/p>\n

    \n
  1. Analyse du radier par \u00e9l\u00e9ments finis<\/span><\/a> : <\/span>Le mod\u00e8le par \u00e9l\u00e9ments finis est g\u00e9n\u00e9r\u00e9 et analys\u00e9 ici avec les<\/span><\/span> <\/span><\/span><\/span>param\u00e8tres<\/span><\/span> <\/span><\/span><\/span>s\u00e9lectionn\u00e9s, en cliquant sur le bouton \u201cMaillage du plancher et analyse<\/span><\/span>\u201d<\/span> <\/span><\/span>.<\/span><\/span><\/li>\n
  2. Traitements post-analyse et rapports<\/span><\/a> :<\/span><\/i> <\/span><\/span>Cette page sert \u00e0 visualiser et \u00e0 pr\u00e9senter dans le rapport les d\u00e9placements et les efforts issus de l’analyse.<\/span><\/span><\/li>\n
  3. Export du mod\u00e8le d’analyse SAP 2000 (facultatif) : Cette page permet de transf\u00e9rer le mod\u00e8le EF vers d’autres logiciels d’analyse.<\/span><\/span><\/li>\n<\/ol>\n
    Consultez les exemples ci-dessous pour mieux comprendre :<\/span><\/div>\n
      \n
    1. Exemple d’analyse et de calcul d’un radier et d’un radier sur pieux<\/a><\/span><\/li>\n
    2. <\/span>V\u00e9rification au poin\u00e7onnement d’un radier<\/a><\/li>\n<\/ol>\n
      <\/div>\n","protected":false},"excerpt":{"rendered":"

      Le syst\u00e8me de fondation est mod\u00e9lis\u00e9 dans l’\u00c9diteur graphique. Il peut comprendre des radiers, des radiers sur pieux, des semelles isol\u00e9es, des semelles sur pieux…<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":{"_whitepaper_youtube_videos":"","_whitepaper_youtube_url":"","_whitepaper_youtube_thumbnail":"","footnotes":""},"categories":[34],"whitepaper_topic":[],"whitepaper_product":[],"whitepaper_type":[],"class_list":["post-2236","wiki","type-wiki","status-publish","hentry","category-fe-analysis-of-foundations"],"yoast_head":"\nPr\u00e9sentation de l'analyse des fondations par \u00e9l\u00e9ments finis - Prota Software<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/protasoftware.com\/fr\/support\/manuels-techniques\/presentation-de-l-analyse-des-fondations-par-elements-finis\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Prota Software\" \/>\n<meta property=\"og:description\" content=\"Le syst\u00e8me de fondation est mod\u00e9lis\u00e9 dans l’\u00c9diteur graphique. 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