{"id":4641,"date":"2026-03-09T12:53:11","date_gmt":"2026-03-09T12:53:11","guid":{"rendered":"https:\/\/jb.bauen-digital.ch\/?p=4641"},"modified":"2026-03-23T08:58:54","modified_gmt":"2026-03-23T08:58:54","slug":"groupe-dexperts-construction-circulaire-25","status":"publish","type":"post","link":"https:\/\/jb.bauen-digital.ch\/fr\/rapport-annuel-2025\/themes-expert-groups-25\/groupe-dexperts-construction-circulaire-25\/","title":{"rendered":"Groupe d&#8217;experts Construction circulaire"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4641\" class=\"elementor elementor-4641 elementor-4640\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-31c3be87 intro elementor-section-boxed elementor-section-height-default elementor-section-height-default parallax_section_no qode_elementor_container_no\" data-id=\"31c3be87\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-484eaf1e\" data-id=\"484eaf1e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-efb7a83 elementor-widget elementor-widget-shortcode\" data-id=\"efb7a83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">Le groupe d'experts Construction circulaire \u00e9labore un cadre conceptuel pour les m\u00e9thodes de construction circulaire et leur mise en \u0153uvre num\u00e9rique dans le secteur suisse de la construction et de l'immobilier. Les m\u00e9thodes et solutions num\u00e9riques telles que le BIM, les jumeaux num\u00e9riques, les passeports num\u00e9riques de produits (DPP) et les d\u00e9clarations environnementales de produits, permettent de collecter des donn\u00e9es de mani\u00e8re pr\u00e9cise et coh\u00e9rente. La num\u00e9risation est la cl\u00e9 d'une \u00e9conomie circulaire r\u00e9ussie.<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9949db4 icon-group elementor-section-boxed elementor-section-height-default elementor-section-height-default parallax_section_no qode_elementor_container_no elementor-invisible\" data-id=\"9949db4\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;animation&quot;:&quot;slideInDown&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b2c9728\" data-id=\"b2c9728\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9b5fa9a elementor-view-default elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"9b5fa9a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<a href=\"https:\/\/bauen-digital.ch\/thema\/zirkulaeres-bauen\/\" target=\"_blank\" class=\"elementor-icon\" tabindex=\"-1\" aria-label=\"Zirkul\u00e4res Bauen\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-link\"><\/i>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h6 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<a href=\"https:\/\/bauen-digital.ch\/thema\/zirkulaeres-bauen\/\" target=\"_blank\" >\n\t\t\t\t\t\t\tZirkul\u00e4res Bauen\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/h6>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\t(Construction circulaire)\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-221cb36 elementor-section-boxed elementor-section-height-default elementor-section-height-default parallax_section_no qode_elementor_container_no\" data-id=\"221cb36\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8701c8d\" data-id=\"8701c8d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a3dcdb8 elementor-widget elementor-widget-text-editor\" data-id=\"a3dcdb8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Au cours de l&#8217;ann\u00e9e \u00e9coul\u00e9e, le contenu de la page th\u00e9matique consacr\u00e9e \u00e0 la construction circulaire a \u00e9t\u00e9 d\u00e9velopp\u00e9. Elle pr\u00e9sente les aspects centraux de la construction circulaire et aborde des th\u00e8mes tels que la r\u00e9glementation et sa mise en \u0153uvre dans les passeports num\u00e9riques des produits (DPP), ou encore le r\u00f4le de la num\u00e9risation pour des flux d&#8217;informations coh\u00e9rents. Cette page th\u00e9matique rassemble les publications essentielles et offre un acc\u00e8s clair aux connaissances relatives au BIM et aux jumeaux num\u00e9riques, qui sont \u00e0 la base des processus circulaires.<\/p><p>Le groupe d&#8217;experts a concentr\u00e9 ses efforts sur la r\u00e9daction d&#8217;un livre blanc consacr\u00e9s aux d\u00e9clarations environnementales de produits (EPD). En vertu des nouvelles r\u00e9glementations europ\u00e9ennes, les EPD deviendront obligatoires et constitueront un \u00e9l\u00e9ment central du passeport num\u00e9rique des produits. Ce livre blanc montre comment les donn\u00e9es EPD, sous forme lisible par machine, permettent d\u2019effectuer une analyse du cycle de vie automatis\u00e9e. Il sera publi\u00e9 d\u00e9but 2026.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a8d7ee4 elementor-section-boxed elementor-section-height-default elementor-section-height-default parallax_section_no qode_elementor_container_no\" data-id=\"a8d7ee4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a0b3d8d\" data-id=\"a0b3d8d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Le groupe d&#8217;experts Construction circulaire \u00e9labore un cadre conceptuel pour les m\u00e9thodes de construction circulaire et leur mise en \u0153uvre num\u00e9rique dans le secteur suisse de la construction et de l&#8217;immobilier. Les m\u00e9thodes et solutions num\u00e9riques telles que le BIM, les jumeaux num\u00e9riques, les passeports num\u00e9riques de produits (DPP) et les d\u00e9clarations environnementales de produits, permettent de collecter des donn\u00e9es de mani\u00e8re pr\u00e9cise et coh\u00e9rente. La num\u00e9risation est la cl\u00e9 d&#8217;une \u00e9conomie circulaire r\u00e9ussie.<\/p>\n","protected":false},"author":1,"featured_media":4178,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[90],"tags":[],"jb":[80],"class_list":["post-4641","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-themes-expert-groups-25","jb-jahresbericht-2025"],"_links":{"self":[{"href":"https:\/\/jb.bauen-digital.ch\/fr\/wp-json\/wp\/v2\/posts\/4641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jb.bauen-digital.ch\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jb.bauen-digital.ch\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jb.bauen-digital.ch\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jb.bauen-digital.ch\/fr\/wp-json\/wp\/v2\/comments?post=4641"}],"version-history":[{"count":8,"href":"https:\/\/jb.bauen-digital.ch\/fr\/wp-json\/wp\/v2\/posts\/4641\/revisions"}],"predecessor-version":[{"id":5129,"href":"https:\/\/jb.bauen-digital.ch\/fr\/wp-json\/wp\/v2\/posts\/4641\/revisions\/5129"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jb.bauen-digital.ch\/fr\/wp-json\/wp\/v2\/media\/4178"}],"wp:attachment":[{"href":"https:\/\/jb.bauen-digital.ch\/fr\/wp-json\/wp\/v2\/media?parent=4641"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jb.bauen-digital.ch\/fr\/wp-json\/wp\/v2\/categories?post=4641"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jb.bauen-digital.ch\/fr\/wp-json\/wp\/v2\/tags?post=4641"},{"taxonomy":"jb","embeddable":true,"href":"https:\/\/jb.bauen-digital.ch\/fr\/wp-json\/wp\/v2\/jb?post=4641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}