{"id":2377,"date":"2024-02-13T10:39:39","date_gmt":"2024-02-13T10:39:39","guid":{"rendered":"https:\/\/protasoftware.com\/fr\/wiki\/calcul-de-la-separation-sismique-asce-7-16\/"},"modified":"2024-02-13T10:39:39","modified_gmt":"2024-02-13T10:39:39","slug":"calcul-de-la-separation-sismique-asce-7-16","status":"publish","type":"wiki","link":"https:\/\/protasoftware.com\/fr\/support\/manuels-techniques\/calcul-de-la-separation-sismique-asce-7-16\/","title":{"rendered":"Calcul de la s\u00e9paration sismique (ASCE 7-16)"},"content":{"rendered":"<h6><strong>R\u00e9sum\u00e9<\/strong><\/h6>\n<p><strong>S\u00e9paration sismique dans ProtaStructure : guide complet<\/strong><\/p>\n<p><strong>ProtaStructure<\/strong> d\u00e9termine les conditions de s\u00e9paration sismique selon <strong>ASCE 7-16 Clause 12.12.3<\/strong>. Les calculs respectent ainsi les normes sismiques internationales. Ce document explique en d\u00e9tail ces conditions et les principes de leur calcul. Il pr\u00e9sente aussi l&rsquo;interface <strong>Calcul du joint sismique<\/strong>. Cet outil permet \u00e0 l&rsquo;ing\u00e9nieur de d\u00e9finir et d&rsquo;\u00e9valuer les exigences de s\u00e9paration de son projet.<\/p>\n<h3><strong>Comprendre la s\u00e9paration sismique<\/strong><\/h3>\n<p>La s\u00e9paration sismique, appel\u00e9e aussi joint sismique ou jeu sismique, est l&rsquo;espace requis entre deux structures voisines ou deux \u00e9l\u00e9ments structuraux. Elle \u00e9vite leur collision pendant un s\u00e9isme. Ce jeu absorbe les d\u00e9placements lat\u00e9raux dus aux forces sismiques sans transmettre de charges d&rsquo;une structure \u00e0 l&rsquo;autre. Une s\u00e9paration sismique correctement calcul\u00e9e r\u00e9duit le risque de dommages structurels. Elle am\u00e9liore la s\u00e9curit\u00e9 du b\u00e2timent pendant les s\u00e9ismes.<\/p>\n<h3><strong>Approche de ProtaStructure pour la s\u00e9paration sismique<\/strong><\/h3>\n<p><strong>ProtaStructure<\/strong> int\u00e8gre les recommandations de <strong>ASCE 7-16 Clause 12.12.3<\/strong>. Cette clause fixe les s\u00e9parations minimales \u00e0 partir des d\u00e9placements attendus du b\u00e2timent. Le logiciel calcule automatiquement le jeu sismique. Il prend en compte les facteurs suivants :<\/p>\n<ul>\n<li><strong>Hauteur et flexibilit\u00e9 du b\u00e2timent<\/strong><\/li>\n<li><strong>D\u00e9placement entre \u00e9tages attendu<\/strong><\/li>\n<li><strong>Effets de torsion<\/strong><\/li>\n<li><strong>Cat\u00e9gorie de calcul sismique du projet<\/strong><\/li>\n<\/ul>\n<p>Ce calcul automatique garantit une s\u00e9paration suffisante. Il emp\u00eache l&rsquo;entrechoquement ou l&rsquo;interaction des structures pendant l&rsquo;activit\u00e9 sismique.<\/p>\n<h3><strong>Fonctions de l&rsquo;interface Calcul du joint sismique<\/strong><\/h3>\n<p>L&rsquo;interface <strong>Calcul du joint sismique<\/strong> de ProtaStructure simplifie la mod\u00e9lisation et la v\u00e9rification des conditions de s\u00e9paration sismique. Ses principales fonctions sont les suivantes :<\/p>\n<ul>\n<li><strong>Options de saisie intuitives<\/strong> : d\u00e9finissez facilement les param\u00e8tres structuraux et choisissez les codes sismiques adapt\u00e9s.<\/li>\n<li><strong>Visualisation en temps r\u00e9el<\/strong> : consultez les jeux sismiques calcul\u00e9s en temps r\u00e9el. Vous ajustez rapidement si n\u00e9cessaire.<\/li>\n<li><strong>Int\u00e9gration aux mod\u00e8les d&rsquo;analyse<\/strong> : int\u00e9grez les calculs de joint sismique au mod\u00e8le structurel de fa\u00e7on transparente. La coh\u00e9rence est assur\u00e9e.<\/li>\n<li><strong>V\u00e9rifications de conformit\u00e9<\/strong> : v\u00e9rifiez que les joints sismiques respectent les exigences de ASCE 7-16 ou des autres codes choisis.<\/li>\n<\/ul>\n<h3><strong>Importance de la s\u00e9paration sismique<\/strong><\/h3>\n<p>Une s\u00e9paration sismique insuffisante peut provoquer un entrechoquement des structures. Les dommages sont alors graves pendant les s\u00e9ismes. Les outils de calcul et de visualisation de ProtaStructure aident l&rsquo;ing\u00e9nieur \u00e0 traiter efficacement cet aspect critique du calcul sismique. L&rsquo;automatisation du processus r\u00e9duit les erreurs. Elle fait gagner un temps de calcul pr\u00e9cieux.<\/p>\n<h3><strong>Conclusion<\/strong><\/h3>\n<p>Ce document est un guide complet pour comprendre et appliquer les exigences de s\u00e9paration sismique avec <strong>ProtaStructure<\/strong>. Avec l&rsquo;interface Calcul du joint sismique et les m\u00e9thodes d\u00e9crites, l&rsquo;ing\u00e9nieur garantit la conformit\u00e9 aux normes sismiques. Il calcule ainsi des projets capables de r\u00e9sister efficacement aux forces d&rsquo;un s\u00e9isme.<\/p>\n<p>\t\t\t<a href=\"https:\/\/cdn.protasoftware.com\/documents\/whitepaper\/protastructure-design-guide-seismic-separation-design-(asce-7-16).pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n    Ouvrir le document<br \/>\n<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>R\u00e9sum\u00e9 S\u00e9paration sismique dans ProtaStructure : guide complet ProtaStructure d\u00e9termine les conditions de s\u00e9paration sismique selon ASCE 7-16 Clause 12.12.3. Les calculs respectent ainsi les&hellip;<\/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":[36],"whitepaper_topic":[],"whitepaper_product":[],"whitepaper_type":[],"class_list":["post-2377","wiki","type-wiki","status-publish","hentry","category-seismic-capabilities"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.9 (Yoast SEO v27.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>S\u00e9paration sismique dans ProtaStructure : calcul r\u00e9sistant aux s\u00e9ismes<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez la s\u00e9paration sismique dans ProtaStructure : conformit\u00e9 ASCE 7-16, outils de calcul int\u00e9gr\u00e9s et l&#039;interface Calcul des joints sismiques.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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