{"id":842,"date":"2016-08-31T11:00:00","date_gmt":"2016-08-31T09:00:00","guid":{"rendered":"https:\/\/blogs.autodesk.com\/villagebim\/2016\/08\/autodesk-robot-structural-analysis-et-le-beton-precontraint-bp.html"},"modified":"2016-08-31T11:00:00","modified_gmt":"2016-08-31T09:00:00","slug":"autodesk-robot-structural-analysis-et-le-beton-precontraint-bp","status":"publish","type":"post","link":"https:\/\/blogs.autodesk.com\/villagebim\/2016\/08\/autodesk-robot-structural-analysis-et-le-beton-precontraint-bp.html","title":{"rendered":"Autodesk Robot Structural Analysis et le b\u00e9ton pr\u00e9contraint (BP)"},"content":{"rendered":"

Dans les chargements disponibles sous RSA, on retrouve les \u201cCharges \u00e9quivalentes dues \u00e0 la pr\u00e9contrainte\u201d, dans le bureau \u201cChargements\u201d :<\/p>\n

 <\/p>\n

\"image\"<\/a><\/p>\n

 <\/p>\n

On peut ainsi sur une poutre d\u00e9finir les charges li\u00e9es \u00e0 la pr\u00e9contrainte:<\/p>\n

 <\/p>\n

\"SNAGHTML48d430\"<\/a><\/p>\n

 <\/p>\n

On donne comme d\u00e9crit sur le sch\u00e9ma les excentrements \u00e0 l\u2019Origine, Mi-longueur et Extr\u00e9mit\u00e9 du c\u00e2ble, ainsi que l\u2019Effort de pr\u00e9contrainte.<\/p>\n

 \"image\"<\/a><\/p>\n

\"image\"<\/a><\/p>\n

 <\/p>\n

RSA cr\u00e9e ainsi des efforts externes \u00e9quivalents \u00e0 la pr\u00e9contrainte. Enfin on peut calculer les pertes de pr\u00e9contrainte via les Robot Extensions 2016 disponibles sous votre compte de la souscription.<\/p>\n

On retrouve : les pertes de pr\u00e9contraintes dues \u00e0 la friction, le recul de l\u2019ancrage et la d\u00e9formation \u00e9lastique selon les Eurocodes 2 et les ACI 318 sous l\u2019interface en anglais. Pour les nostalgiques, avec l\u2019interface en fran\u00e7ais, nous retrouvons \u00e9galement le calcul selon le BPEL 91 \"Sourire\".<\/p>\n

 <\/p>\n

\"image\"<\/a><\/p>\n

\n
<\/div>\n
le b\u00e9ton pr\u00e9contraint sous RSA [en Anglais]<\/div>\n<\/div>\n

lien direct : http:\/\/www.youtube.com\/watch?v=ohdEQUmK-L0<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Dans les chargements disponibles sous RSA, on retrouve les \u201cCharges \u00e9quivalentes dues \u00e0 la pr\u00e9contrainte\u201d, dans le bureau \u201cChargements\u201d :     On peut ainsi sur une poutre d\u00e9finir les charges li\u00e9es \u00e0 la pr\u00e9contrainte:     On donne comme d\u00e9crit sur le sch\u00e9ma les excentrements \u00e0 l\u2019Origine, Mi-longueur et Extr\u00e9mit\u00e9 du c\u00e2ble, ainsi que […]<\/p>\n","protected":false},"author":4760,"featured_media":2472,"menu_order":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[26,6],"tags":[1232,1235,1237,305,1227,1228,1231,1234,1233,1239,1238,1236,1230,1229,123,286],"class_list":["post-842","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-conception","category-trucs-et-astuces","tag-aci","tag-aci-318","tag-autodesk-robot","tag-autodesk-robot-structural-analysis","tag-ba","tag-bp","tag-bpel","tag-ec2","tag-eurocode-2","tag-loss","tag-pertes","tag-precast","tag-precontraint","tag-precontrainte","tag-robot","tag-rsa","dhig-theme--light"],"acf":[],"_links":{"self":[{"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/posts\/842","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/users\/4760"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/comments?post=842"}],"version-history":[{"count":0,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/posts\/842\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/media\/2472"}],"wp:attachment":[{"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/media?parent=842"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/categories?post=842"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/tags?post=842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}