Calcul Des Goussets en Charpente Métallique : Méthodes, Vérifications et Applications PDF

&Tab;&Tab;<div data-elementor-type&equals;"wp-post" data-elementor-id&equals;"8844" class&equals;"elementor elementor-8844">&NewLine;&Tab;&Tab;&Tab;&Tab;<div class&equals;"elementor-element elementor-element-83b3e66 e-flex e-con-boxed e-con e-parent" data-id&equals;"83b3e66" data-element&lowbar;type&equals;"container">&NewLine;&Tab;&Tab;&Tab;&Tab;&Tab;<div class&equals;"e-con-inner">&NewLine;&Tab;&Tab;&Tab;&Tab;<div class&equals;"elementor-element elementor-element-a65189c elementor-widget elementor-widget-text-editor" data-id&equals;"a65189c" data-element&lowbar;type&equals;"widget" data-widget&lowbar;type&equals;"text-editor&period;default">&NewLine;&Tab;&Tab;&Tab;&Tab;<div class&equals;"elementor-widget-container">&NewLine;&Tab;&Tab;&Tab;&Tab;&Tab;&Tab;&Tab;&Tab;&Tab;<div class&equals;"dad65929">&NewLine;<div class&equals;"&lowbar;4f9bf79 d7dc56a8 &lowbar;43c05b5">&NewLine;<div class&equals;"ds-message &lowbar;656c965">&NewLine;<div class&equals;"ds-markdown">&NewLine;<p class&equals;"ds-markdown-paragraph">Les goussets sont des éléments essentiels dans les structures métalliques&comma; servant à connecter plusieurs membrures &lpar;barres&comma; poutres&comma; poteaux&rpar; en un point nodal&period; Leur rôle est de transmettre les efforts entre les différents éléments structuraux tout en garantissant la stabilité et la résistance de l’ensemble&period; Que ce soit dans les fermes&comma; les portiques ou les systèmes de contreventement&comma; le calcul et la conception des goussets demandent une attention particulière pour éviter les concentrations de contraintes et assurer une distribution optimale des charges&period;<&sol;p>&NewLine;<p class&equals;"ds-markdown-paragraph">Ce guide technique détaille les méthodes de calcul des goussets&comma; basées sur les principes de la résistance des matériaux&comma; et présente les vérifications nécessaires pour différents types de configurations &colon; symétriques&comma; asymétriques&comma; avec ou sans flexion&period; Des exemples concrets et des formules de vérification sont fournis pour aider les ingénieurs et concepteurs à dimensionner correctement ces éléments critiques&period;<&sol;p>&NewLine;<p><img class&equals;"image&lowbar;Illustration&lowbar;technique&lowbar;calcul&lowbar;goussets&lowbar;charpente&lowbar;métallique&lowbar;dimensionnement alignnone wp-image-8847 size-large" title&equals;"Illustration technique du calcul des goussets en charpente métallique &colon; dimensionnement&comma; vérification des efforts&comma; assemblages soudés et boulonnés selon les normes CM66 et Eurocode&period;" src&equals;"https&colon;&sol;&sol;cours-genie-civil&period;com&sol;wp-content&sol;uploads&sol;2025&sol;09&sol;Calcul-Des-Goussets-en-Charpente-Metallique-Methodes-Verifications-et-Applications-PDF-683x1024&period;webp" alt&equals;"Schéma technique illustrant le calcul et la vérification des goussets dans une charpente métallique&comma; avec annotations sur les efforts et les assemblages&period;" width&equals;"683" height&equals;"1024" &sol;><&sol;p>&NewLine;<hr &sol;>&NewLine;<h2>1&period; Rôle et fonction des goussets<&sol;h2>&NewLine;<p class&equals;"ds-markdown-paragraph">Un gousset est une plaque métallique&comma; généralement de forme triangulaire ou trapézoïdale&comma; qui permet de réunir plusieurs barres ou profiles en un point nodal&period; Son épaisseur et sa géométrie sont déterminées en fonction des efforts transmis et des conditions d’assemblage &lpar;boulonnage&comma; soudage&rpar;&period; Les goussets sont omniprésents dans &colon;<&sol;p>&NewLine;<ul>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Les fermes de toiture et de ponts &semi;<&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Les systèmes de contreventement &semi;<&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Les assemblages de portiques &semi;<&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Les structures industrielles et de génie civil&period;<&sol;p>&NewLine;<&sol;li>&NewLine;<&sol;ul>&NewLine;<p class&equals;"ds-markdown-paragraph">Leur conception influence directement la sécurité&comma; la durabilité et la performance de la structure&period;<&sol;p>&NewLine;<hr &sol;>&NewLine;<h2>2&period; Types de goussets et sollicitations<&sol;h2>&NewLine;<h3>Gousset symétrique sans flexion<&sol;h3>&NewLine;<p class&equals;"ds-markdown-paragraph">Utilisé fréquemment dans les contreventements&comma; ce type de gousset est soumis principalement à des efforts axiaux&period; La section nette dangereuse est celle passant par une file transversale de boulons&period;<&sol;p>&NewLine;<p class&equals;"ds-markdown-paragraph"><strong>Vérification &colon;<&sol;strong><&sol;p>&NewLine;<p><span class&equals;"katex-display ds-markdown-math"><span class&equals;"katex"><span class&equals;"katex-mathml">σ&equals;NAnette&leq;σadm<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">σ<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mfrac"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"mord mathnormal">A<&sol;span><span class&equals;"msupsub"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight"><span class&equals;"mord text mtight">nette<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><span class&equals;"mord mathnormal">N<&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mrel">&leq;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">σ<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight"><span class&equals;"mord text mtight">adm<&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<p class&equals;"ds-markdown-paragraph">Où &colon;<&sol;p>&NewLine;<ul>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph"><span class&equals;"katex"><span class&equals;"katex-mathml">N<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">N<&sol;span><&sol;span><&sol;span><&sol;span> &colon; effort axial &semi;<&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph"><span class&equals;"katex"><span class&equals;"katex-mathml">Anette<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">A<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight"><span class&equals;"mord text mtight">nette<&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span> &colon; section nette de la plaque &lpar;déduite des trous de boulons&rpar; &semi;<&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph"><span class&equals;"katex"><span class&equals;"katex-mathml">σadm<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">σ<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight"><span class&equals;"mord text mtight">adm<&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span> &colon; contrainte admissible du matériau&period;<&sol;p>&NewLine;<&sol;li>&NewLine;<&sol;ul>&NewLine;<h3>Gousset asymétrique sans flexion<&sol;h3>&NewLine;<p class&equals;"ds-markdown-paragraph">Lorsque les efforts ne sont pas symétriques&comma; la section nette est définie par la distance la plus courte entre le boulon extrême et le bord&comma; et une section symétrique opposée&period;<&sol;p>&NewLine;<p class&equals;"ds-markdown-paragraph"><strong>Vérification &colon;<&sol;strong><&sol;p>&NewLine;<p><span class&equals;"katex-display ds-markdown-math"><span class&equals;"katex"><span class&equals;"katex-mathml">σ&equals;NAnette&leq;σadm<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">σ<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mfrac"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"mord mathnormal">A<&sol;span><span class&equals;"msupsub"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight"><span class&equals;"mord text mtight">nette<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><span class&equals;"mord mathnormal">N<&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mrel">&leq;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">σ<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight"><span class&equals;"mord text mtight">adm<&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<hr &sol;>&NewLine;<h2>3&period; Goussets avec flexion et efforts combinés<&sol;h2>&NewLine;<p class&equals;"ds-markdown-paragraph">Lorsque le gousset est soumis à des moments fléchissants en plus des efforts normaux et tranchants&comma; la vérification doit tenir compte de la flexion composée&period;<&sol;p>&NewLine;<h3>Cas avec membrure principale ininterrompue<&sol;h3>&NewLine;<p class&equals;"ds-markdown-paragraph">La membrure transmet au gousset un effort égal à la différence entre les efforts des barres connectées&period;<&sol;p>&NewLine;<p class&equals;"ds-markdown-paragraph"><strong>Dans la section <span class&equals;"katex"><span class&equals;"katex-mathml">gg<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">gg<&sol;span><&sol;span><&sol;span><&sol;span> &colon;<&sol;strong><&sol;p>&NewLine;<ul>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Moment fléchissant &colon; <span class&equals;"katex"><span class&equals;"katex-mathml">M&equals;F2⋅d2&equals;F2⋅cos&af;&lpar;α&rpar;⋅d1<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">M<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">F<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">2<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mbin">⋅<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">d<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">2<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">F<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">2<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mbin">⋅<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mop">cos<&sol;span><span class&equals;"mopen">&lpar;<&sol;span><span class&equals;"mord mathnormal">α<&sol;span><span class&equals;"mclose">&rpar;<&sol;span><span class&equals;"mbin">⋅<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">d<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">1<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Effort normal &colon; <span class&equals;"katex"><span class&equals;"katex-mathml">N&equals;F2⋅cos&af;&lpar;α&rpar;<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">N<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">F<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">2<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mbin">⋅<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mop">cos<&sol;span><span class&equals;"mopen">&lpar;<&sol;span><span class&equals;"mord mathnormal">α<&sol;span><span class&equals;"mclose">&rpar;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Effort tranchant &colon; <span class&equals;"katex"><span class&equals;"katex-mathml">T&equals;F2⋅sin&af;&lpar;α&rpar;<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">T<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">F<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">2<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mbin">⋅<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mop">sin<&sol;span><span class&equals;"mopen">&lpar;<&sol;span><span class&equals;"mord mathnormal">α<&sol;span><span class&equals;"mclose">&rpar;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<&sol;ul>&NewLine;<p class&equals;"ds-markdown-paragraph"><strong>Vérification contrainte due à <span class&equals;"katex"><span class&equals;"katex-mathml">M&plus;N<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">M<&sol;span><span class&equals;"mbin">&plus;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord mathnormal">N<&sol;span><&sol;span><&sol;span><&sol;span> &colon;<&sol;strong><&sol;p>&NewLine;<p><span class&equals;"katex-display ds-markdown-math"><span class&equals;"katex"><span class&equals;"katex-mathml">σ&equals;NA&plus;MW&leq;σadm<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">σ<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mfrac"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"mord mathnormal">A<&sol;span><span class&equals;"mord mathnormal">N<&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mbin">&plus;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mfrac"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"mord mathnormal">W<&sol;span><span class&equals;"mord mathnormal">M<&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mrel">&leq;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">σ<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight"><span class&equals;"mord text mtight">adm<&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<p class&equals;"ds-markdown-paragraph"><strong>Vérification contrainte due à <span class&equals;"katex"><span class&equals;"katex-mathml">T<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">T<&sol;span><&sol;span><&sol;span><&sol;span> &colon;<&sol;strong><&sol;p>&NewLine;<p><span class&equals;"katex-display ds-markdown-math"><span class&equals;"katex"><span class&equals;"katex-mathml">τ&equals;TA&leq;0&period;65⋅σadm<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">τ<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mfrac"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"mord mathnormal">A<&sol;span><span class&equals;"mord mathnormal">T<&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mrel">&leq;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">0&period;65<&sol;span><span class&equals;"mbin">⋅<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">σ<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight"><span class&equals;"mord text mtight">adm<&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<h3>Cas avec membrure principale interrompue &lpar;gousset de faitage&rpar;<&sol;h3>&NewLine;<p class&equals;"ds-markdown-paragraph">La force est reprise intégralement par le gousset&period; La vérification doit inclure un coefficient d’amplification <span class&equals;"katex"><span class&equals;"katex-mathml">k<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">k<&sol;span><&sol;span><&sol;span><&sol;span> si l’élancement de la plaque est important&period;<&sol;p>&NewLine;<hr &sol;>&NewLine;<h2>4&period; Méthodologie de calcul pas à pas<&sol;h2>&NewLine;<h3>Étape 1 &colon; Détermination des efforts<&sol;h3>&NewLine;<p class&equals;"ds-markdown-paragraph">Identifier les efforts maximaux &lpar;traction&comma; compression&comma; cisaillement&comma; moment&rpar; transmis par les barres connectedées&period;<&sol;p>&NewLine;<h3>Étape 2 &colon; Choix de la géométrie et de l’épaisseur<&sol;h3>&NewLine;<p class&equals;"ds-markdown-paragraph">Déterminer la forme et l’épaisseur du gousset en fonction des espacements et distances aux bords requis par les normes &lpar;e&period;g&period;&comma; EN 1993-1-8&rpar;&period;<&sol;p>&NewLine;<h3>Étape 3 &colon; Vérification de la section nette<&sol;h3>&NewLine;<p class&equals;"ds-markdown-paragraph">Calculer la section nette en déduisant les trous pour boulons&period; Vérifier la contrainte normale&period;<&sol;p>&NewLine;<h3>Étape 4 &colon; Vérification en flexion composée<&sol;h3>&NewLine;<p class&equals;"ds-markdown-paragraph">Si applicable&comma; calculer les contraintes dues au moment et à l’effort normal&period; Vérifier le critère de résistance&period;<&sol;p>&NewLine;<h3>Étape 5 &colon; Vérification du cisaillement<&sol;h3>&NewLine;<p class&equals;"ds-markdown-paragraph">Vérifier que la contrainte de cisaillement ne dépasse pas 65&percnt; de la contrainte admissible&period;<&sol;p>&NewLine;<h3>Étape 6 &colon; Vérification du voilement<&sol;h3>&NewLine;<p class&equals;"ds-markdown-paragraph">Pour les goussets élancés&comma; vérifier le risque de voilement et utiliser un coefficient d’amplification <span class&equals;"katex"><span class&equals;"katex-mathml">k<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">k<&sol;span><&sol;span><&sol;span><&sol;span> si nécessaire&period;<&sol;p>&NewLine;<hr &sol;>&NewLine;<h2>5&period; Recommandations pratiques et erreurs à éviter<&sol;h2>&NewLine;<ul>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph"><strong>Utilisation de couvre-joints<&sol;strong> &colon; Il est recommandé de prévoir des couvre-joints soudés pour améliorer la continuité et l’efficacité de l’assemblage&period; Les couvre-joints extérieurs sont peu efficaces &semi; les internes le sont légèrement plus&period;<&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph"><strong>Éviter les concentrations de contraintes<&sol;strong> &colon; Adoucir les angles et éviter les entailles vives&period;<&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph"><strong>Contrôle qualité des soudures et du perçage<&sol;strong> &colon; Assurer la qualité des assemblages pour éviter les défaillances prématurées&period;<&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph"><strong>Justifications complètes<&sol;strong> &colon; Toujours vérifier toutes les sections critiques&comma; y compris celles near les bords et les trous de boulons&period;<&sol;p>&NewLine;<&sol;li>&NewLine;<&sol;ul>&NewLine;<hr &sol;>&NewLine;<h2>6&period; Exemple de calcul numérique<&sol;h2>&NewLine;<h3>Données &colon;<&sol;h3>&NewLine;<ul>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Effort dans la barre &colon; <span class&equals;"katex"><span class&equals;"katex-mathml">F2&equals;100kN<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">F<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">2<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">100<&sol;span><span class&equals;"mord text"><span class&equals;"mord">kN<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Angle &colon; <span class&equals;"katex"><span class&equals;"katex-mathml">α&equals;30&compfn;<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">α<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">3<&sol;span><span class&equals;"mord">0<span class&equals;"msupsub"><span class&equals;"vlist-t"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mbin mtight">&compfn;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Distance <span class&equals;"katex"><span class&equals;"katex-mathml">d1&equals;0&period;2m<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">d<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">1<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">0&period;2<&sol;span><span class&equals;"mord text"><span class&equals;"mord">m<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Épaisseur du gousset &colon; <span class&equals;"katex"><span class&equals;"katex-mathml">t&equals;10mm<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">t<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">10<&sol;span><span class&equals;"mord text"><span class&equals;"mord">mm<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Acier S235&comma; <span class&equals;"katex"><span class&equals;"katex-mathml">σadm&equals;235MPa<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">σ<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight"><span class&equals;"mord text mtight">adm<&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">235<&sol;span><span class&equals;"mord text"><span class&equals;"mord">MPa<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<&sol;ul>&NewLine;<h3>Calculs &colon;<&sol;h3>&NewLine;<ul>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph"><span class&equals;"katex"><span class&equals;"katex-mathml">N&equals;F2⋅cos&af;&lpar;30&compfn;&rpar;&equals;86&period;6kN<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">N<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">F<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">2<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mbin">⋅<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mop">cos<&sol;span><span class&equals;"mopen">&lpar;<&sol;span><span class&equals;"mord">3<&sol;span><span class&equals;"mord">0<span class&equals;"msupsub"><span class&equals;"vlist-t"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mbin mtight">&compfn;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mclose">&rpar;<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">86&period;6<&sol;span><span class&equals;"mord text"><span class&equals;"mord">kN<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph"> <&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph"><span class&equals;"katex"><span class&equals;"katex-mathml">T&equals;F2⋅sin&af;&lpar;30&compfn;&rpar;&equals;50kN<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">T<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mord mathnormal">F<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">2<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mbin">⋅<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mop">sin<&sol;span><span class&equals;"mopen">&lpar;<&sol;span><span class&equals;"mord">3<&sol;span><span class&equals;"mord">0<span class&equals;"msupsub"><span class&equals;"vlist-t"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mbin mtight">&compfn;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mclose">&rpar;<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">50<&sol;span><span class&equals;"mord text"><span class&equals;"mord">kN<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Section brute &colon; <span class&equals;"katex"><span class&equals;"katex-mathml">A&equals;0&period;01×0&period;3&equals;0&period;003m2<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">A<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">0&period;01<&sol;span><span class&equals;"mbin">×<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">0&period;3<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">0&period;003<&sol;span><span class&equals;"mord"><span class&equals;"mord text">m<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">2<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Module de flexion &colon; <span class&equals;"katex"><span class&equals;"katex-mathml">W&equals;t⋅h26&equals;0&period;01×0&period;326&equals;0&period;00015m3<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">W<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mfrac"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">6<&sol;span><&sol;span><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight"><span class&equals;"mord mathnormal mtight">t<&sol;span><span class&equals;"mbin mtight">⋅<&sol;span><span class&equals;"mord mathnormal mtight">h<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t"><span class&equals;"sizing reset-size3 size1 mtight">2<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mfrac"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">6<&sol;span><&sol;span><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">0&period;01<span class&equals;"mbin mtight">×<&sol;span>0&period;3<span class&equals;"msupsub"><span class&equals;"vlist-t"><span class&equals;"sizing reset-size3 size1 mtight">2<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">0&period;00015<&sol;span><span class&equals;"mord"><span class&equals;"mord text">m<&sol;span><span class&equals;"msupsub"><span class&equals;"vlist-t"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">3<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<&sol;ul>&NewLine;<h3>Vérification &colon;<&sol;h3>&NewLine;<ul>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph"><span class&equals;"katex"><span class&equals;"katex-mathml">σ&equals;86&period;60&period;003&plus;17&period;320&period;00015&equals;28&period;87&plus;115&period;47&equals;144&period;34MPa&lt&semi;235MPa<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">σ<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mfrac"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">0&period;003<&sol;span><&sol;span><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">86&period;6<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mbin">&plus;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mfrac"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">0&period;00015<&sol;span><&sol;span><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">17&period;32<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">28&period;87<&sol;span><span class&equals;"mbin">&plus;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">115&period;47<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">144&period;34<&sol;span><span class&equals;"mord text"><span class&equals;"mord">MPa<&sol;span><&sol;span><span class&equals;"mrel">&lt&semi;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">235<&sol;span><span class&equals;"mord text"><span class&equals;"mord">MPa<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph"><span class&equals;"katex"><span class&equals;"katex-mathml">τ&equals;500&period;003&equals;16&period;67MPa&lt&semi;0&period;65×235&equals;152&period;75MPa<&sol;span><span class&equals;"katex-html" aria-hidden&equals;"true"><span class&equals;"base"><span class&equals;"mord mathnormal">τ<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord"><span class&equals;"mfrac"><span class&equals;"vlist-t vlist-t2"><span class&equals;"vlist-r"><span class&equals;"vlist"><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">0&period;003<&sol;span><&sol;span><span class&equals;"sizing reset-size6 size3 mtight"><span class&equals;"mord mtight">50<&sol;span><&sol;span><&sol;span><span class&equals;"vlist-s">&ZeroWidthSpace;<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">16&period;67<&sol;span><span class&equals;"mord text"><span class&equals;"mord">MPa<&sol;span><&sol;span><span class&equals;"mrel">&lt&semi;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">0&period;65<&sol;span><span class&equals;"mbin">×<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">235<&sol;span><span class&equals;"mrel">&equals;<&sol;span><&sol;span><span class&equals;"base"><span class&equals;"mord">152&period;75<&sol;span><span class&equals;"mord text"><span class&equals;"mord">MPa<&sol;span><&sol;span><&sol;span><&sol;span><&sol;span><&sol;p>&NewLine;<&sol;li>&NewLine;<&sol;ul>&NewLine;<p class&equals;"ds-markdown-paragraph">✅ <strong>Le gousset est vérifié&period;<&sol;strong><&sol;p>&NewLine;<hr &sol;>&NewLine;<h2>7&period; Normes et références réglementaires<&sol;h2>&NewLine;<p class&equals;"ds-markdown-paragraph">Les calculs de goussets doivent respecter les normes en vigueur&comma; telles que &colon;<&sol;p>&NewLine;<ul>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">Eurocode 3 &colon; Calcul des structures en acier &semi;<&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">EN 1993-1-8 &colon; Calcul des assemblages &semi;<&sol;p>&NewLine;<&sol;li>&NewLine;<li>&NewLine;<p class&equals;"ds-markdown-paragraph">CM66 &lpar;Règles françaises anciennes&comma; toujours utilisées dans certains contextes&rpar;&period;<&sol;p>&NewLine;<&sol;li>&NewLine;<&sol;ul>&NewLine;<p class&equals;"ds-markdown-paragraph">Il est essentiel de consulter les documents normatifs pour les exigences détaillées sur les distances minimales&comma; les résistances des matériaux et les coefficients de sécurité&period;<&sol;p>&NewLine;<h2>📄 Télécharger le guide complet « Calcul Des Goussets en Charpente Métallique »<&sol;h2>&NewLine;<p class&equals;"ds-markdown-paragraph">Explorez le <strong>Calcul des Goussets en Charpente Métallique &colon; Méthodes&comma; Vérifications et Applications PDF<&sol;strong>&comma; un guide technique complet pour ingénieurs&comma; architectes et étudiants en génie civil&period; Ce document détaille les principes de conception des goussets&comma; les méthodes de calcul selon les normes CM66 et Eurocode&comma; ainsi que les vérifications structurelles essentielles&period; Illustré par des cas pratiques&comma; il vous aide à dimensionner correctement les assemblages soudés ou boulonnés&comma; à anticiper les efforts de traction&comma; compression et cisaillement&comma; et à garantir la stabilité des structures métalliques&period; Un outil indispensable pour concevoir des charpentes fiables&comma; durables et conformes aux exigences réglementaires&period;<&sol;p>&NewLine;<p><span style&equals;"font-size&colon; 2em&semi;"><a href&equals;"https&colon;&sol;&sol;cours-genie-civil&period;com&sol;wp-content&sol;uploads&sol;2025&sol;09&sol;451073831-Calcul-des-goussets&period;pdf"><strong><b data-original-attrs&equals;"&lbrace;&quot&semi;style&quot&semi;&colon;&quot&semi;&quot&semi;&rcub;">👀👉👉<&sol;b>Télécharger le PDF<&sol;strong><&sol;a><&sol;span><&sol;p>&NewLine;<p class&equals;"ds-markdown-paragraph"><em>Document destiné aux ingénieurs&comma; bureaux d’études&comma; étudiants en génie civil et professionnels de la construction métallique&period;<&sol;em><&sol;p>&NewLine;<h2>Liens utiles liés à la charpente métallique<&sol;h2>&NewLine;<p>Ressources utiles et cliquables pour le domaine du génie civil et de la construction métallique&period;<&sol;p>&NewLine;<h3><a class&equals;"ng-star-inserted" href&equals;"https&colon;&sol;&sol;cours-genie-civil&period;com&sol;les-bases-de-calcul-et-dimensionnement-dune-charpente-metallique-pdf&sol;" target&equals;"&lowbar;blank" rel&equals;"noopener" data-hveid&equals;"0" data-ved&equals;"0CAAQ&lowbar;4QMahgKEwjwwZKBn7yPAxUAAAAAHQAAAAAQjwE">Les bases de calcul et dimensionnement d&rsquo&semi;une charpente métallique<&sol;a><&sol;h3>&NewLine;<p>Ce guide PDF fournit les <b>fondamentaux du calcul et du dimensionnement des charpentes métalliques<&sol;b>&period; Il est essentiel pour comprendre la théorie de la résistance des matériaux&comma; les types de charges à considérer&comma; et les principes de stabilité qui régissent ces structures&period;<&sol;p>&NewLine;<h3><a class&equals;"ng-star-inserted" href&equals;"https&colon;&sol;&sol;cours-genie-civil&period;com&sol;enveloppe-du-batiment-en-charpentes-metalliques-pdf-a-telecharger&sol;" target&equals;"&lowbar;blank" rel&equals;"noopener" data-hveid&equals;"0" data-ved&equals;"0CAAQ&lowbar;4QMahgKEwjwwZKBn7yPAxUAAAAAHQAAAAAQkAE">Enveloppe du bâtiment en charpentes métalliques<&sol;a><&sol;h3>&NewLine;<p>Ce document se concentre sur l&rsquo&semi;<b>enveloppe du bâtiment en charpente métallique<&sol;b>&comma; incluant les bardages et les revêtements&period; Il est crucial pour la conception de l&rsquo&semi;étanchéité et de l&rsquo&semi;isolation&comma; en mettant en avant les différentes options de matériaux et leurs techniques de mise en œuvre&period;<&sol;p>&NewLine;<h3><a class&equals;"ng-star-inserted" href&equals;"https&colon;&sol;&sol;cours-genie-civil&period;com&sol;les-charpentes-et-couvertures-guide-complet-pour-comprendre-et-choisir&sol;" target&equals;"&lowbar;blank" rel&equals;"noopener" data-hveid&equals;"0" data-ved&equals;"0CAAQ&lowbar;4QMahgKEwjwwZKBn7yPAxUAAAAAHQAAAAAQkQE">Les charpentes et couvertures &colon; guide complet pour comprendre et choisir<&sol;a><&sol;h3>&NewLine;<p>Ce guide complet aide à faire le bon choix de matériaux et de structures pour les charpentes et les couvertures&comma; en détaillant les caractéristiques de l&rsquo&semi;acier&comma; du bois et du béton&period; Il fournit des conseils pratiques pour adapter la charpente aux besoins spécifiques de chaque projet&period;<&sol;p>&NewLine;<h3><a class&equals;"ng-star-inserted" href&equals;"https&colon;&sol;&sol;www&period;4geniecivil&period;com&sol;2018&sol;01&sol;exemple-detude-charpente-metallique-pfe&period;html" target&equals;"&lowbar;blank" rel&equals;"noopener" data-hveid&equals;"0" data-ved&equals;"0CAAQ&lowbar;4QMahgKEwjwwZKBn7yPAxUAAAAAHQAAAAAQkgE">Exemple d&rsquo&semi;étude de charpente métallique PFE<&sol;a><&sol;h3>&NewLine;<p>Cet exemple de projet de fin d&rsquo&semi;études &lpar;PFE&rpar; offre une <b>étude de cas pratique sur une charpente métallique<&sol;b> pour un bâtiment industriel&period; C&rsquo&semi;est une excellente ressource pour les étudiants&comma; car elle détaille les étapes concrètes d&rsquo&semi;un projet réel&comma; du prédimensionnement au calcul des charges&period;<&sol;p>&NewLine;<h3><a class&equals;"ng-star-inserted" href&equals;"https&colon;&sol;&sol;www&period;4geniecivil&period;com&sol;2020&sol;05&sol;cours-de-charpente-metallique-pdf&period;html" target&equals;"&lowbar;blank" rel&equals;"noopener" data-hveid&equals;"0" data-ved&equals;"0CAAQ&lowbar;4QMahgKEwjwwZKBn7yPAxUAAAAAHQAAAAAQkwE">Cours de charpente métallique<&sol;a><&sol;h3>&NewLine;<p>Ce <b>cours détaillé sur la charpente métallique<&sol;b> est idéal pour approfondir ses connaissances théoriques&period; Il aborde les éléments structuraux comme les poutres&comma; les poteaux&comma; les treillis et les assemblages&comma; fournissant une base solide pour la <b>conception en acier<&sol;b>&period;<&sol;p>&NewLine;<h3><a class&equals;"ng-star-inserted" href&equals;"https&colon;&sol;&sol;www&period;4geniecivil&period;com&sol;2023&sol;12&sol;livre-construction-metallique-pdf&period;html" target&equals;"&lowbar;blank" rel&equals;"noopener" data-hveid&equals;"0" data-ved&equals;"0CAAQ&lowbar;4QMahgKEwjwwZKBn7yPAxUAAAAAHQAAAAAQlAE">Livre de construction métallique<&sol;a><&sol;h3>&NewLine;<p>Ce livre au format PDF est une ressource avancée pour la <b>construction métallique<&sol;b>&comma; couvrant des sujets comme la stabilité des structures et les méthodes de calcul conformes aux normes &lpar;Eurocodes&rpar;&period; C&rsquo&semi;est un outil précieux pour ceux qui souhaitent pousser plus loin leur expertise technique&period;<&sol;p>&NewLine;<p>Concevez un hangar sécurisé &excl; 📐 Téléchargez gratuitement notre <a href&equals;"https&colon;&sol;&sol;cours-genie-civil&period;com&sol;note-de-calcul-structure-metallique-hangar-pdf&sol;">modèle de note de calcul structure métallique en PDF<&sol;a>&comma; conforme aux Eurocodes&period; <&sol;p>&NewLine;<hr &sol;>&NewLine;<h2>Conclusion<&sol;h2>&NewLine;<p class&equals;"ds-markdown-paragraph">Le calcul des goussets en charpente métallique est une étape cruciale dans la conception des structures&period; Une approche méthodique&comma; basée sur les principes de la résistance des matériaux et les normes en vigueur&comma; permet de garantir la sécurité et la performance des assemblages&period; Que ce soit pour un gousset symétrique simple ou pour un assemblage complexe avec flexion et efforts dissymétriques&comma; les vérifications doivent être exhaustives et précises&period;<&sol;p>&NewLine;<p class&equals;"ds-markdown-paragraph">Pour une étude plus approfondie&comma; incluant des tableaux récapitulatifs&comma; des abaques de dimensionnement et des cas types détaillés&comma; nous mettons à disposition un guide complet au format PDF&period;<&sol;p>&NewLine;<&sol;div>&NewLine;<&sol;div>&NewLine;<&sol;div>&NewLine;<&sol;div>&NewLine;<div class&equals;"simg-pop-btn" style&equals;"top&colon; 364px&semi; left&colon; 14px&semi; display&colon; none&semi;"> <&sol;div>&NewLine;<div id&equals;"ag-popper-container-1756893136055" class&equals;"ag-translate-popper-host"> <&sol;div>&NewLine;<p><script src&equals;"chrome-extension&colon;&sol;&sol;lopnbnfpjmgpbppclhclehhgafnifija&sol;aiscripts&sol;script-main&period;js"><&sol;script><&sol;p>&NewLine;<div id&equals;"ag-popper-container-1758141610118" class&equals;"ag-translate-popper-host"> <&sol;div>&Tab;&Tab;&Tab;&Tab;&Tab;&Tab;&Tab;&Tab;<&sol;div>&NewLine;&Tab;&Tab;&Tab;&Tab;<&sol;div>&NewLine;&Tab;&Tab;&Tab;&Tab;&Tab;<&sol;div>&NewLine;&Tab;&Tab;&Tab;&Tab;<&sol;div>&NewLine;&Tab;&Tab;&Tab;&Tab;<&sol;div>&NewLine;&Tab;&Tab;