{"id":2308,"date":"2021-06-13T15:54:28","date_gmt":"2021-06-13T13:54:28","guid":{"rendered":"https:\/\/pegrila.ch\/?p=2308"},"modified":"2025-02-24T15:49:28","modified_gmt":"2025-02-24T14:49:28","slug":"rigiaa-bruecke-schwerlastbruecke-in-holz-uhfb-verbundbauweise","status":"publish","type":"post","link":"https:\/\/pegrila.ch\/fr\/rigiaa-bruecke-schwerlastbruecke-in-holz-uhfb-verbundbauweise\/","title":{"rendered":"Pont de Rigiaa : Pont pour charges lourdes en construction mixte bois-b\u00e9ton BFUP"},"content":{"rendered":"<p><span style=\"font-weight: 400;\"><strong>Ma\u00eetre d'ouvrage<br \/>\n<\/strong><\/span>Soci\u00e9t\u00e9 de la commune inf\u00e9rieure d'Arth<\/p>\n<p><span style=\"font-weight: 400;\"><strong>Mandant<\/strong><br \/>\n<\/span>Bureau d'ing\u00e9nieurs Edgar K\u00e4lin AG, Einsiedeln<br \/>\nneue Holzbau AG, Lungern<br \/>\nEPFL (ETH Lausanne), Lausanne<\/p>\n<p><span style=\"font-weight: 400;\"><strong>Description de l'objet<\/strong><br \/>\n<\/span>Le pont de Rigiaa est le d\u00e9veloppement du pont voisin de Fruttli, construit en 2020, qui a re\u00e7u un prix de l'innovation en 2023 aux \u00c9tats-Unis en tant que premier pont pour charges lourdes au monde en construction mixte bois-b\u00e9ton. Un pont en bois techniquement unique et r\u00e9duit \u00e0 l'essentiel a vu le jour sur le Rigi. Du bois, un peu de BFUP et de l'acier : c'est tout ce qu'il faut pour un pont pour charges lourdes. Le pont se compose de trois poutres en bois lamell\u00e9-coll\u00e9 et d'un tablier en BFUP d'une \u00e9paisseur de 8,6 \u00e0 14 cm seulement, coul\u00e9 sur place. Ni \u00e9tanch\u00e9it\u00e9 ni rev\u00eatement ne sont n\u00e9cessaires.<\/p>\n<p><span style=\"font-weight: 400;\"><strong>Fertigstellung<\/strong><br \/>\n<\/span><span style=\"font-weight: 400;\">2021\u00a0<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Ma\u00eetre d'ouvrage Unterallmeind Corporation Arth Ma\u00eetre d'ouvrage Ingenieurb\u00fcro Edgar K\u00e4lin AG, Einsiedeln neue Holzbau AG, Lungern EPFL (ETH Lausanne), Lausanne Description de l'objet Le pont de Rigiaa est le d\u00e9veloppement du pont voisin de Fruttli, construit en 2020, qui a \u00e9t\u00e9 r\u00e9compens\u00e9 par un prix de l'innovation en 2023 aux \u00c9tats-Unis en tant que premier pont pour charges lourdes en construction mixte bois-b\u00e9ton. Le Rigi a vu na\u00eetre un ouvrage techniquement unique, allant \u00e0 l'essentiel [...].<\/p>","protected":false},"author":1,"featured_media":2309,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[12],"tags":[],"class_list":["post-2308","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uhfb"],"acf":{"photo_gallery":{"bildgalerie":[[{"id":2312,"title":"PXL_20230917_075445453_3_2","caption":"","full_image_url":"https:\/\/pegrila.ch\/wp-content\/uploads\/2024\/06\/PXL_20230917_075445453_3_2-scaled.jpg","thumbnail_image_url":"https:\/\/pegrila.ch\/wp-content\/uploads\/2024\/06\/PXL_20230917_075445453_3_2-150x150.jpg","large_srcset":"https:\/\/pegrila.ch\/wp-content\/uploads\/2024\/06\/PXL_20230917_075445453_3_2-1024x683.jpg 1024w, https:\/\/pegrila.ch\/wp-content\/uploads\/2024\/06\/PXL_20230917_075445453_3_2-300x200.jpg 300w, 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