{"id":727,"date":"2024-02-01T08:17:09","date_gmt":"2024-02-01T08:17:09","guid":{"rendered":"https:\/\/protasoftware.com\/fr\/community\/client-success\/terminal-nouvel-aeroport-istanbul\/"},"modified":"2026-09-14T13:06:38","modified_gmt":"2026-09-14T13:06:38","slug":"terminal-nouvel-aeroport-istanbul","status":"publish","type":"case_studies","link":"https:\/\/protasoftware.com\/fr\/communaute\/temoignages-clients\/terminal-nouvel-aeroport-istanbul\/","title":{"rendered":"Le terminal du nouvel a\u00e9roport d\u2019Istanbul, con\u00e7u avec ProtaStructure"},"content":{"rendered":"<p>Les \u00e9quipes d\u2019ing\u00e9nierie et de BIM de Prota Engineering ont utilis\u00e9 <a href=\"https:\/\/protasoftware.com\/fr\/produits\/protastructure\/\"><b>Prota<\/b>Structure<\/a> tout au long des phases de conception du terminal du nouvel a\u00e9roport d\u2019Istanbul. Elles ont ainsi produit des mod\u00e8les rapides et fiables, en limitant les erreurs humaines.<\/p>\n<h2>Pr\u00e9sentation<\/h2>\n<p>Prota Engineering, bureau d\u2019\u00e9tudes international en ing\u00e9nierie et <a href=\"https:\/\/protasoftware.com\/fr\/produits\/protabim\/\">BIM<\/a>, a pilot\u00e9 le calcul de structure du terminal passagers principal du <a href=\"https:\/\/protasoftware.com\/fr\/communaute\/galerie-de-projets\/istanbul-new-airport-terminal-building\/\">nouvel a\u00e9roport d\u2019Istanbul<\/a>. Mandat\u00e9e par le consortium Cengiz, Kolin, Limak, MAPA et Kalyon, l\u2019\u00e9quipe a travaill\u00e9 sous de fortes contraintes de d\u00e9lai.<\/p>\n<p><a href=\"https:\/\/protasoftware.com\/fr\/communaute\/galerie-de-projets\/istanbul-new-airport-terminal-building\/\">Le nouvel a\u00e9roport d\u2019Istanbul<\/a> a \u00e9t\u00e9 con\u00e7u comme un espace moderne et fonctionnel, dot\u00e9 d\u2019une identit\u00e9 propre. Malgr\u00e9 ses dimensions, le terminal s\u2019inscrit harmonieusement dans son environnement, avec une expression horizontale nette. Prota Engineering a assur\u00e9 l\u2019ensemble des prestations de calcul parasismique et structurel.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/protasoftware.com\/wp-content\/uploads\/sites\/5\/2026\/09\/iga-terminal-aydan-257x300-1.webp\" alt=\"\" width=\"257\" height=\"300\" \/><\/p>\n<p>\u00ab&nbsp;Nous avons utilis\u00e9 <a href=\"https:\/\/protasoftware.com\/fr\/produits\/protastructure\/\"><b>Prota<\/b>Structure<\/a> sur toute la dur\u00e9e du projet. Cela nous a permis de traiter les variantes vite, \u00e0 moindre co\u00fbt et avec justesse.&nbsp;\u00bb \u2014 Aydan \u00d6zmen <small>cheffe de projet<\/small><\/p>\n<h2>Le projet<\/h2>\n<p>Situ\u00e9 \u00e0 35 km d\u2019Istanbul, sur la c\u00f4te de la mer Noire, le nouvel a\u00e9roport d\u2019Istanbul constitue le plus grand investissement unitaire de Turquie. Il vise \u00e0 devenir l\u2019a\u00e9roport le plus fr\u00e9quent\u00e9 au monde, avec 70 millions de passagers la premi\u00e8re ann\u00e9e et plus de 150 millions par an d\u2019ici 25 ans. Avec plus de 1,5 million de m\u00e8tres carr\u00e9s de surface, son terminal est le plus vaste a\u00e9rogare au monde sous un seul toit.<\/p>\n<figure id=\"attachment_723\" aria-describedby=\"caption-attachment-723\" style=\"width: 1200px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/protasoftware.com\/wp-content\/uploads\/sites\/5\/2026\/09\/iga-terminal-image-02-lg.webp\" alt=\"\" width=\"1200\" height=\"372\" \/><figcaption id=\"caption-attachment-723\" class=\"wp-caption-text\">Terminal IGA \u2013 mod\u00e8les ProtaStructure<\/figcaption><\/figure>\n<h2>Les difficult\u00e9s<\/h2>\n<p>Prota Engineering devait tenir des d\u00e9lais serr\u00e9s sur une structure complexe, celle du plus grand terminal a\u00e9roportuaire au monde. Le parti architectural comportait des fa\u00e7ades courbes, des couvertures m\u00e9talliques complexes et des dalles de transfert li\u00e9es \u00e0 la variation des trames.<\/p>\n<p>Le bloc terminal, en forme de \u00ab T \u00bb de 760 m sur 414 m, couvre 260 000 m\u00b2 et associe des portiques en b\u00e9ton arm\u00e9 \u00e0 des dalles pr\u00e9fabriqu\u00e9es. Les mezzanines partielles emploient des ossatures m\u00e9talliques et des planchers mixtes. La couverture m\u00e9tallique repose sur des poteaux \u00e0 32 m de hauteur, port\u00e9s par un radier et des pieux. ProtaStructure a permis de traiter efficacement cette complexit\u00e9.<\/p>\n<h2>La solution<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/protasoftware.com\/wp-content\/uploads\/sites\/5\/2026\/09\/iga-terminal-gulsah-260x300-1.webp\" alt=\"\" width=\"260\" height=\"300\" \/><\/p>\n<p>\u00ab&nbsp;<a href=\"https:\/\/protasoftware.com\/fr\/produits\/protastructure\/\"><b>Prota<\/b>Structure<\/a> nous a permis de r\u00e9duire le temps de conception et d\u2019am\u00e9liorer la rentabilit\u00e9 du projet. Le co\u00fbt a baiss\u00e9 de plus de 50 % gr\u00e2ce \u00e0 des outils de calcul rapides, justes et automatis\u00e9s.&nbsp;\u00bb<\/p>\n<p>\u2014 G\u00fcl\u015fah Sa\u011fba\u015f <small>responsable de l\u2019\u00e9quipe structure<\/small><\/p>\n<p>Elle ajoute : \u00ab&nbsp;<a href=\"https:\/\/protasoftware.com\/fr\/produits\/protastructure\/\">ProtaStructure<\/a> est id\u00e9al pour automatiser le calcul de l\u2019acier et du b\u00e9ton tout en respectant les exigences parasismiques. Nous obtenons r\u00e9guli\u00e8rement d\u2019excellents r\u00e9sultats sur des projets complexes : a\u00e9roports, logements, h\u00f4pitaux, centres commerciaux.&nbsp;\u00bb<\/p>\n<h2>Applications concr\u00e8tes<\/h2>\n<p>D\u00e9couvrez ce que ProtaStructure change au travail de l\u2019ing\u00e9nieur :<br \/>parcourez notre <a href=\"https:\/\/protasoftware.com\/fr\/communaute\/galerie-de-projets\/\">galerie de projets<\/a> ;<br \/>lisez nos <a href=\"https:\/\/protasoftware.com\/fr\/communaute\/temoignages-clients\/\">t\u00e9moignages clients<\/a> et notre <a href=\"https:\/\/www.youtube.com\/@ProtaStructure\">cha\u00eene YouTube<\/a>.<\/p>\n<h2>Les r\u00e9sultats<\/h2>\n<p>Les capacit\u00e9s de <a href=\"https:\/\/protasoftware.com\/fr\/produits\/protastructure\/\"><b>Prota<\/b>Structure<\/a> en <a href=\"https:\/\/protasoftware.com\/fr\/produits\/protabim\/\">BIM structurel<\/a> ont servi la r\u00e9ussite du projet :<\/p>\n<ul>\n<li>\u00e9valuation rapide des variantes gr\u00e2ce \u00e0 une mod\u00e9lisation v\u00e9loce ;<\/li>\n<li>calcul normatif et ferraillage parasismique automatis\u00e9s ;<\/li>\n<li><a href=\"https:\/\/protasoftware.com\/fr\/produits\/protabim\/\">int\u00e9gration BIM<\/a> au service de la coordination ;<\/li>\n<li>mod\u00e9lisation et calcul simultan\u00e9s gr\u00e2ce \u00e0 la fusion de mod\u00e8les ;<\/li>\n<li>moins de temps de dessin gr\u00e2ce aux plans automatis\u00e9s ;<\/li>\n<li>notes de calcul multilingues, au b\u00e9n\u00e9fice des \u00e9changes.<\/li>\n<\/ul>\n<p><figure id=\"attachment_725\" aria-describedby=\"caption-attachment-725\" style=\"width: 300px\" class=\"wp-caption alignleft\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/protasoftware.com\/wp-content\/uploads\/sites\/5\/2026\/09\/iga-terminal-image-06-300x147-1.webp\" alt=\"\" width=\"300\" height=\"147\" \/><figcaption id=\"caption-attachment-725\" class=\"wp-caption-text\">Terminal IGA \u2013 mod\u00e8les ProtaStructure<\/figcaption><\/figure><figure id=\"attachment_726\" aria-describedby=\"caption-attachment-726\" style=\"width: 300px\" class=\"wp-caption alignright\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/protasoftware.com\/wp-content\/uploads\/sites\/5\/2026\/09\/iga-terminal-image-07-300x165-1.webp\" alt=\"\" width=\"300\" height=\"165\" \/><figcaption id=\"caption-attachment-726\" class=\"wp-caption-text\">Terminal IGA \u2013 mod\u00e8les ProtaStructure<\/figcaption><\/figure><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les \u00e9quipes d\u2019ing\u00e9nierie et de BIM de Prota Engineering ont utilis\u00e9 ProtaStructure tout au long des phases de conception du terminal du nouvel a\u00e9roport d\u2019Istanbul.&hellip;<\/p>\n","protected":false},"author":1,"featured_media":728,"template":"","content_topic":[],"content_product":[],"content_region":[],"class_list":["post-727","case_studies","type-case_studies","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with 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