{"id":4526,"date":"2025-09-17T10:06:38","date_gmt":"2025-09-17T08:06:38","guid":{"rendered":"https:\/\/lightspanetfe.com\/referenz\/atrium-herdergebaude\/"},"modified":"2026-10-07T14:30:24","modified_gmt":"2026-10-07T12:30:24","slug":"atrium-herdergebaude","status":"publish","type":"referenz","link":"https:\/\/lightspanetfe.com\/fr\/referenz\/atrium-herdergebaude\/","title":{"rendered":"Atrium Herdergeb\u00e4ude"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column]    <div class=\"referenzen_image_gallery_wrapper\">\n        <div class=\"gallery-wrapper\">\n                            <div class=\"referenz-wrapper item-1\">\n                    <div class=\"image-wrapper\">\n                        <a href=\"https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-08_57_29.png\" data-featherlight=\"image\">\n                            <img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-08_57_29.png\" class=\"attachment-full size-full\" alt=\"AI-generated image of the ETFE roof at the Herder Building Atrium in Freiburg, designed by Vector Foiltec (now Lightspan).\" srcset=\"https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-08_57_29.png 1024w, https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-08_57_29-300x300.png 300w, https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-08_57_29-150x150.png 150w, https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-08_57_29-768x768.png 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>                        <\/a>\n                    <\/div>\n                <\/div>\n                                <div class=\"referenz-wrapper item-2\">\n                    <div class=\"image-wrapper\">\n                        <a href=\"https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_00_39.png\" data-featherlight=\"image\">\n                            <img decoding=\"async\" width=\"1024\" height=\"1536\" src=\"https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_00_39.png\" class=\"attachment-full size-full\" alt=\"AI-generated image of the ETFE roof at the Herder Building Atrium in Freiburg, designed by Vector Foiltec (now Lightspan).\" srcset=\"https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_00_39.png 1024w, https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_00_39-200x300.png 200w, https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_00_39-683x1024.png 683w, https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_00_39-768x1152.png 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>                        <\/a>\n                    <\/div>\n                <\/div>\n                                <div class=\"referenz-wrapper item-3\">\n                    <div class=\"image-wrapper\">\n                        <a href=\"https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_03_35.png\" data-featherlight=\"image\">\n                            <img decoding=\"async\" width=\"1024\" height=\"1536\" src=\"https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_03_35.png\" class=\"attachment-full size-full\" alt=\"AI-generated image of the ETFE roof at the Herder Building Atrium in Freiburg, designed by Vector Foiltec (now Lightspan).\" srcset=\"https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_03_35.png 1024w, https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_03_35-200x300.png 200w, https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_03_35-683x1024.png 683w, https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_03_35-768x1152.png 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>                        <\/a>\n                    <\/div>\n                <\/div>\n                                <div class=\"referenz-wrapper item-4\">\n                    <div class=\"image-wrapper\">\n                        <a href=\"https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_06_20.png\" data-featherlight=\"image\">\n                            <img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_06_20.png\" class=\"attachment-full size-full\" alt=\"AI-generated image of the ETFE roof at the Herder Building Atrium in Freiburg, designed by Vector Foiltec (now Lightspan).\" srcset=\"https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_06_20.png 1024w, https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_06_20-300x300.png 300w, https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_06_20-150x150.png 150w, https:\/\/lightspanetfe.com\/wp-content\/uploads\/ChatGPT-Image-17.-Sept.-2025-09_06_20-768x768.png 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>                        <\/a>\n                    <\/div>\n                <\/div>\n                        <\/div>\n\n        <div class=\"info-wrapper\">\n            <div class=\"title\">Atrium Herdergeb\u00e4ude de Fribourg \u2013 Architecture et \u00e9v\u00e9nements exceptionnels<\/div>\n            <div class=\"info\">Discover the Herdergeb\u00e4ude Atrium in Freiburg, a modern architectural gem ideal for conferences, exhibitions, and cultural events. Explore its unique design and central location.<\/div>\n        <\/div>\n    <\/div>\n\n    [vc_empty_space][\/vc_column][\/vc_row][vc_row row_title=\u00a0\u00bbInnovations in Freiburg Herdergeb\u00e4ude Atrium architecture\u00a0\u00bb][vc_column width=\u00a0\u00bb1\/2&Prime;][vc_column_text css=\u00a0\u00bb\u00a0\u00bb]<\/p>\n<h1 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"18qafgj\" data-start=\"559\" data-end=\"633\">Signification de la toiture ETFE : l\u2019Atrium Herdergeb\u00e4ude de Fribourg comme exemple concret<span class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"><\/span><\/h1>\n<p data-start=\"635\" data-end=\"1092\">Si vous vous demandez <strong data-start=\"656\" data-end=\"689\">ce que signifie la toiture ETFE<\/strong>, l\u2019Atrium Herdergeb\u00e4ude de Fribourg en est un excellent exemple. Une toiture ETFE est un syst\u00e8me de toiture l\u00e9ger fabriqu\u00e9 \u00e0 partir d\u2019<strong data-start=\"811\" data-end=\"850\">\u00e9thyl\u00e8ne t\u00e9trafluoro\u00e9thyl\u00e8ne (ETFE)<\/strong>, une membrane fluoropolym\u00e8re durable largement utilis\u00e9e dans l\u2019architecture contemporaine. Au lieu de verre lourd, les coussins ETFE cr\u00e9ent des structures de toit lumineuses et r\u00e9sistantes aux intemp\u00e9ries qui permettent un \u00e9clairage naturel tout en r\u00e9duisant le poids total du b\u00e2timent.  <\/p>\n<p data-start=\"1094\" data-end=\"1395\">L\u2019Atrium Herdergeb\u00e4ude de Fribourg d\u00e9montre comment la technologie ETFE combine transparence, efficacit\u00e9 structurelle et espaces int\u00e9rieurs confortables. Lightspan a con\u00e7u et install\u00e9 le syst\u00e8me de toiture ETFE pour soutenir la vision architecturale tout en am\u00e9liorant les performances d\u2019\u00e9clairage naturel et en r\u00e9duisant les charges structurelles. <\/p>\n<hr data-start=\"1397\" data-end=\"1400\">\n<h2 data-section-id=\"kxsl7j\" data-start=\"1402\" data-end=\"1454\">Quelle est la signification de la toiture ETFE et pourquoi est-elle utilis\u00e9e ?<\/h2>\n<p data-start=\"1456\" data-end=\"1847\">La <strong data-start=\"1460\" data-end=\"1481\">signification de la toiture ETFE<\/strong> va au-del\u00e0 de la simple description d\u2019un mat\u00e9riau de toiture. Elle fait r\u00e9f\u00e9rence \u00e0 un syst\u00e8me de construction qui utilise plusieurs couches de film ETFE, gonfl\u00e9es \u00e0 l\u2019air \u00e0 basse pression, pour former des coussins isol\u00e9s. Ces coussins offrent une excellente transmission de la lumi\u00e8re, une protection contre les intemp\u00e9ries et une durabilit\u00e9 \u00e0 long terme, tout en n\u00e9cessitant beaucoup moins d\u2019acier de support que les toitures en verre conventionnelles.  <\/p>\n<p data-start=\"1849\" data-end=\"1977\">Les architectes choisissent souvent les toitures ETFE car elles permettent de cr\u00e9er de grandes structures \u00e0 port\u00e9e libre qui restent lumineuses et visuellement l\u00e9g\u00e8res.<\/p>\n<h3 data-section-id=\"1pokli1\" data-start=\"1979\" data-end=\"2014\">Explication des toitures \u00e0 membrane ETFE<\/h3>\n<p data-start=\"2016\" data-end=\"2286\">Les membranes ETFE sont des films polym\u00e8res transparents qui r\u00e9sistent aux rayons UV, \u00e0 la corrosion, \u00e0 la pollution et aux temp\u00e9ratures extr\u00eames. Comme la salet\u00e9 adh\u00e8re rarement \u00e0 la surface, la pluie nettoie naturellement le mat\u00e9riau, r\u00e9duisant ainsi les besoins d\u2019entretien tout au long de la dur\u00e9e de vie du b\u00e2timent. <\/p>\n<h3 data-section-id=\"ivef6y\" data-start=\"2288\" data-end=\"2320\">Coussins ETFE vs Toitures en verre<\/h3>\n<p data-start=\"2322\" data-end=\"2552\">Compar\u00e9s aux vitrages traditionnels, les coussins ETFE sont consid\u00e9rablement plus l\u00e9gers. Cela permet aux ing\u00e9nieurs de concevoir des port\u00e9es de toit plus longues avec un support structurel r\u00e9duit tout en maintenant une excellente p\u00e9n\u00e9tration de la lumi\u00e8re du jour et des performances thermiques. <\/p>\n<hr data-start=\"2554\" data-end=\"2557\">\n<h2 data-section-id=\"ck2tt2\" data-start=\"2559\" data-end=\"2625\">Comment la signification de la toiture ETFE s\u2019applique-t-elle \u00e0 l\u2019Herdergeb\u00e4ude de Fribourg ?<\/h2>\n<p data-start=\"2627\" data-end=\"2936\">L\u2019architecture de l\u2019Atrium Herdergeb\u00e4ude de Fribourg illustre comment une architecture innovante combine durabilit\u00e9 et conception centr\u00e9e sur l\u2019utilisateur. Situ\u00e9 au c\u0153ur de Fribourg, ce complexe \u00e9ducatif comprend des salles de classe, des amphith\u00e9\u00e2tres et des espaces communs con\u00e7us pour cr\u00e9er des environnements d\u2019apprentissage lumineux et accueillants. <\/p>\n<p data-start=\"2938\" data-end=\"3249\">Lightspan a fourni des syst\u00e8mes de coussins ETFE avanc\u00e9s pour la toiture et la fa\u00e7ade. Les coussins permettent une g\u00e9n\u00e9reuse lumi\u00e8re du jour \u00e0 l\u2019int\u00e9rieur tout en prot\u00e9geant les occupants du vent, de la pluie et des rayons UV. Leur construction l\u00e9g\u00e8re r\u00e9duit les charges structurelles et soutient l\u2019apparence architecturale \u00e9pur\u00e9e du b\u00e2timent.  <\/p>\n<p>[\/vc_column_text][\/vc_column][vc_column width=\u00a0\u00bb1\/2&Prime;][vc_column_text css=\u00a0\u00bb\u00a0\u00bb]<\/p>\n<h3 data-section-id=\"1jhkn4z\" data-start=\"3251\" data-end=\"3302\">Les b\u00e2timents \u00e9ducatifs b\u00e9n\u00e9ficient des toitures ETFE<\/h3>\n<p data-start=\"3304\" data-end=\"3537\">Les \u00e9coles et les universit\u00e9s n\u00e9cessitent des int\u00e9rieurs confortables avec un \u00e9clairage naturel constant. Les toitures ETFE contribuent \u00e0 r\u00e9duire l\u2019\u00e9clairage artificiel pendant la journ\u00e9e tout en cr\u00e9ant des espaces communs ouverts o\u00f9 les \u00e9tudiants et le personnel peuvent se rencontrer et apprendre confortablement. <\/p>\n<h2 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"16625i6\" data-start=\"3544\" data-end=\"3590\">Pourquoi les architectes choisissent-ils les syst\u00e8mes de toiture ETFE ?<span class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"><\/span><\/h2>\n<p data-start=\"3592\" data-end=\"3697\">Le projet de Fribourg illustre pourquoi l\u2019ETFE est devenu un mat\u00e9riau privil\u00e9gi\u00e9 pour les d\u00e9veloppements urbains complexes.<\/p>\n<h3 data-section-id=\"td4jfb\" data-start=\"3699\" data-end=\"3732\">Conception structurelle l\u00e9g\u00e8re<\/h3>\n<p data-start=\"3734\" data-end=\"3903\">\u00c9tant donn\u00e9 que l\u2019ETFE ne p\u00e8se qu\u2019une fraction du verre conventionnel, la structure de support en acier peut souvent \u00eatre r\u00e9duite, am\u00e9liorant ainsi l\u2019efficacit\u00e9 de la construction et la flexibilit\u00e9 de la conception.<\/p>\n<h3 data-section-id=\"11marzw\" data-start=\"3905\" data-end=\"3935\">Transmission \u00e9lev\u00e9e de la lumi\u00e8re du jour<\/h3>\n<p data-start=\"3937\" data-end=\"4060\">Les coussins ETFE transmettent de grandes quantit\u00e9s de lumi\u00e8re naturelle, contribuant \u00e0 cr\u00e9er des environnements int\u00e9rieurs agr\u00e9ables sans \u00e9blouissement excessif.<\/p>\n<h3 data-section-id=\"1j9ws7i\" data-start=\"4062\" data-end=\"4086\">Durabilit\u00e9 \u00e0 long terme<\/h3>\n<p data-start=\"4088\" data-end=\"4249\">L\u2019ETFE conserve sa transparence pendant des d\u00e9cennies et fonctionne de mani\u00e8re fiable dans des conditions m\u00e9t\u00e9orologiques changeantes, ce qui le rend adapt\u00e9 aux b\u00e2timents publics \u00e0 forte utilisation quotidienne.<\/p>\n<hr data-start=\"4251\" data-end=\"4254\">\n<h2 data-section-id=\"5pnwc7\" data-start=\"4256\" data-end=\"4330\">Que nous dit la signification de la toiture ETFE sur l\u2019architecture durable ?<\/h2>\n<p data-start=\"4332\" data-end=\"4564\">La <strong data-start=\"4336\" data-end=\"4357\">signification de la toiture ETFE<\/strong> refl\u00e8te \u00e9galement une approche plus large de la conception de b\u00e2timents efficaces. Les mat\u00e9riaux l\u00e9gers r\u00e9duisent les exigences structurelles intrins\u00e8ques, tandis que les int\u00e9rieurs baign\u00e9s de lumi\u00e8re du jour peuvent r\u00e9duire la demande d\u2019\u00e9nergie pour l\u2019\u00e9clairage artificiel. <\/p>\n<p data-start=\"4566\" data-end=\"4773\">L\u2019Atrium Herdergeb\u00e4ude de Fribourg est un exemple de la fa\u00e7on dont une ing\u00e9nierie, une architecture et une technologie ETFE r\u00e9fl\u00e9chies travaillent ensemble pour cr\u00e9er des espaces \u00e9ducatifs fonctionnels qui restent visuellement distinctifs.<\/p>\n<p data-start=\"4775\" data-end=\"4956\">L\u2019expertise en ing\u00e9nierie de Lightspan comprenait la conception d\u00e9taill\u00e9e, la fabrication et l\u2019installation du syst\u00e8me de coussins ETFE, assurant une int\u00e9gration pr\u00e9cise dans le concept global du b\u00e2timent.<\/p>\n<p data-start=\"4958\" data-end=\"5153\">Pour plus d\u2019informations sur nos <strong data-start=\"4989\" data-end=\"5010\">syst\u00e8mes de toiture ETFE<\/strong>, visitez la page <strong data-start=\"5022\" data-end=\"5040\">Solutions ETFE<\/strong> ou explorez d\u2019autres <strong data-start=\"5068\" data-end=\"5090\">Projets \u00e9ducatifs<\/strong> pour voir comment l\u2019ETFE est utilis\u00e9 dans les \u00e9coles et les universit\u00e9s du monde entier.<\/p>\n<p data-start=\"5155\" data-end=\"5364\">Pour en savoir plus sur l\u2019ETFE en tant que mat\u00e9riau de construction, consultez les ressources fournies par l\u2019<strong data-start=\"5242\" data-end=\"5267\">ETFE Technology Group<\/strong> (<a class=\"decorated-link cursor-pointer\" target=\"_new\" rel=\"noopener\" data-start=\"5269\" data-end=\"5289\">https:\/\/www.etfe.com<\/a>) et l\u2019<strong data-start=\"5299\" data-end=\"5341\">American Institute of Architects (AIA)<\/strong> (<a class=\"decorated-link\" href=\"https:\/\/www.aia.org\" target=\"_new\" rel=\"noopener\" data-start=\"5343\" data-end=\"5362\">https:\/\/www.aia.org<\/a>).<\/p>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text css=\u00a0\u00bb\u00a0\u00bb]<\/p>\n<h6 data-section-id=\"lhvjjp\" data-start=\"562\" data-end=\"617\">La <strong data-start=\"7670\" data-end=\"7691\">signification de la toiture ETFE<\/strong> fait r\u00e9f\u00e9rence \u00e0 un syst\u00e8me de toiture compos\u00e9 de coussins de membrane ETFE l\u00e9gers au lieu de verre conventionnel. L\u2019Atrium Herdergeb\u00e4ude de Fribourg d\u00e9montre comment la toiture ETFE am\u00e9liore l\u2019\u00e9clairage naturel, r\u00e9duit le poids structurel, am\u00e9liore l\u2019efficacit\u00e9 \u00e9nerg\u00e9tique et cr\u00e9e des environnements d\u2019apprentissage confortables. Le projet montre pourquoi les architectes choisissent de plus en plus l\u2019ETFE pour les b\u00e2timents \u00e9ducatifs et publics n\u00e9cessitant des structures de toit transparentes, durables et efficaces.  <\/h6>\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"featured_media":4527,"template":"","referenz-kategorien":[123,127,120,124,121,125],"anwendung":[],"purpose":[],"surface_area":[],"class_list":["post-4526","referenz","type-referenz","status-publish","has-post-thumbnail","hentry","referenz-kategorien-atriums-verrieres","referenz-kategorien-500-2000-m-5-381-21-527-ft","referenz-kategorien-surface","referenz-kategorien-region","referenz-kategorien-application","referenz-kategorien-europe"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Signification de la toiture ETFE : Atrium Herdergeb\u00e4ude de FribourgAtrium Herdergeb\u00e4ude - Lightspan<\/title>\n<meta name=\"description\" content=\"Signification de la toiture ETFE : Atrium Herdergeb\u00e4ude de Fribourg. 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