{"id":92715,"date":"2021-03-16T10:44:42","date_gmt":"2021-03-16T10:44:42","guid":{"rendered":"https:\/\/swissfederalism.ch\/ecco-come-cambieranno-strade-e-autostrade-elvetiche-nel-2021\/"},"modified":"2021-08-20T19:17:23","modified_gmt":"2021-08-20T19:17:23","slug":"comment-les-routes-et-autoroutes-suisses-vont-changer-en-2021","status":"publish","type":"post","link":"https:\/\/swissfederalism.ch\/fr\/comment-les-routes-et-autoroutes-suisses-vont-changer-en-2021\/","title":{"rendered":"Comment les routes et autoroutes suisses vont changer en 2021"},"content":{"rendered":"<h1>Comment les routes et autoroutes suisses vont changer en 2021<\/h1>\n<h3><em>La Conf\u00e9d\u00e9ration investira 2,9 milliards de francs dans les travaux d&rsquo;entretien, d&rsquo;exploitation, d&rsquo;am\u00e9lioration et de construction, dont 396 millions de francs pour les grands projets<\/em><\/h3>\n<p>Cette ann\u00e9e, la Conf\u00e9d\u00e9ration suisse investira environ 2,9 milliards de francs suisses dans le r\u00e9seau autoroutier pour des travaux d&rsquo;entretien, d&rsquo;exploitation, d&rsquo;am\u00e9lioration et de construction, conform\u00e9ment au budget approuv\u00e9 par le Parlement.<br \/>\nLe D\u00e9partement f\u00e9d\u00e9ral de l&rsquo;environnement, des transports, de l&rsquo;\u00e9nergie et de la communication (DETEC) a approuv\u00e9 le programme 2021 pour les autoroutes en service et le programme de travail 2021 pour l&rsquo;ach\u00e8vement du r\u00e9seau.<\/p>\n<p><strong><a href=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Decisione-sul-programma-2021-per-le-strade-nazionali-in-esercizio-in-tedesco.pdf\">D\u00e9cision sur le programme 2021 pour les autoroutes en exploitation (en allemand)<\/a><\/strong><br \/>\n<strong><a href=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Decisione-sul-programma-2021-per-la-costruzione-delle-strade-nazionali-completamento-della-rete-in-tedesco.pdf\">D\u00e9cision sur le programme de construction d&rsquo;autoroutes 2021 (ach\u00e8vement du r\u00e9seau, en allemand)<\/a><\/strong><\/p>\n<p>Le Parlement a adopt\u00e9 les cr\u00e9dits suivants dans le budget 2021 : 1,826 milliard de francs suisses pour les travaux d&rsquo;am\u00e9nagement et d&rsquo;entretien et 396 millions pour les grands projets du Programme strat\u00e9gique de d\u00e9veloppement autoroutier (PROSTRA).<br \/>\nEn outre, quelque 439 millions de francs suisses sont pr\u00e9vus pour l&rsquo;exploitation et 249 millions pour l&rsquo;ach\u00e8vement du r\u00e9seau d\u00e9cr\u00e9t\u00e9 en 1960.<\/p>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_89930\" aria-describedby=\"caption-attachment-89930\" style=\"width: 840px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-89930 size-large\" src=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Una-strada-cantonale-attraversata-dalla-neve-1024x683.jpeg\" alt=\"Una strada cantonale attraversata dalla neve\" width=\"840\" height=\"560\" srcset=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Una-strada-cantonale-attraversata-dalla-neve-1024x683.jpeg 1024w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Una-strada-cantonale-attraversata-dalla-neve-300x200.jpeg 300w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Una-strada-cantonale-attraversata-dalla-neve-768x512.jpeg 768w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Una-strada-cantonale-attraversata-dalla-neve-1536x1024.jpeg 1536w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Una-strada-cantonale-attraversata-dalla-neve.jpeg 1920w\" sizes=\"(max-width: 840px) 100vw, 840px\" \/><figcaption id=\"caption-attachment-89930\" class=\"wp-caption-text\">Une route cantonale recouverte de neige<\/figcaption><\/figure>\n<h3>Maintenance et mise \u00e0 niveau: les sections concern\u00e9es<\/h3>\n<p>En 2021, les travaux principaux des projets suivants commenceront :<br \/>\n&#8211; A1 &#8211; VD \u00c9toy &#8211; \u00c9cublens<br \/>\n&#8211; A1 &#8211; VD Yverdon &#8211; Arrissoules<br \/>\n&#8211; A2 &#8211; BL Sissach &#8211; Eptingen<br \/>\n&#8211; A2 &#8211; LU Sentibr\u00fccken, extension des syst\u00e8mes de protection contre le bruit<br \/>\n&#8211; A6 &#8211; BE Bern Wankdorf &#8211; Muri (voie dynamique)<br \/>\n&#8211; A14 &#8211; LU\/ZG Buchrain &#8211; R\u00fctihof<br \/>\n&#8211; A2 &#8211; Tunnel autoroutier du Saint-Gothard TI\/UR<\/p>\n<figure id=\"attachment_89926\" aria-describedby=\"caption-attachment-89926\" style=\"width: 840px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-89926 size-large\" src=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Un-viadotto-della-Ferrovia-Retica-e-una-strada-dei-Grigioni-1024x683.jpeg\" alt=\"Un viadotto della Ferrovia Retica e una strada dei Grigioni\" width=\"840\" height=\"560\" srcset=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Un-viadotto-della-Ferrovia-Retica-e-una-strada-dei-Grigioni-1024x683.jpeg 1024w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Un-viadotto-della-Ferrovia-Retica-e-una-strada-dei-Grigioni-300x200.jpeg 300w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Un-viadotto-della-Ferrovia-Retica-e-una-strada-dei-Grigioni-768x512.jpeg 768w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Un-viadotto-della-Ferrovia-Retica-e-una-strada-dei-Grigioni-1536x1024.jpeg 1536w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Un-viadotto-della-Ferrovia-Retica-e-una-strada-dei-Grigioni.jpeg 1920w\" sizes=\"(max-width: 840px) 100vw, 840px\" \/><figcaption id=\"caption-attachment-89926\" class=\"wp-caption-text\">Un viaduc du Chemin de fer rh\u00e9tique et une route dans les Grisons<\/figcaption><\/figure>\n<h3>Principaux travaux: les sections concern\u00e9es<\/h3>\n<p>En 2021, les principaux travaux d\u00e9j\u00e0 en cours sur les sections suivantes se poursuivront \u00e9galement :<br \/>\n&#8211; A1 &#8211; Jonction GE Grand-Saconnex<br \/>\n&#8211; A1 &#8211; BE Kirchberg &#8211; Kriegstetten<br \/>\n&#8211; A1 &#8211; ZH Dietikon &#8211; Jonction Limmattal<br \/>\n&#8211; A1 &#8211; ZH Z\u00fcrich Unterstrass &#8211; Z\u00fcrich Ost (tunnel artificiel de Schwamendingen)<br \/>\n&#8211; A2 &#8211; Fronti\u00e8re cantonale NW Luzern &#8211; Hergiswil<br \/>\n&#8211; A2 &#8211; TI Airolo &#8211; Quinto<br \/>\n&#8211; A2 &#8211; Centre de contr\u00f4le du trafic poids lourds TI Giornico<br \/>\n&#8211; A2 &#8211; TI Melide &#8211; Gentilino<br \/>\n&#8211; A3 &#8211; GL Weesen &#8211; Murg (Kerenzerberg)<br \/>\n&#8211; A4 &#8211; SZ K\u00fcssnacht &#8211; Brunnen<br \/>\n&#8211; A6 &#8211; BE Rubigen &#8211; Thun Nord<br \/>\n&#8211; A9 &#8211; VD Vennes &#8211; Chexbres<br \/>\n&#8211; A9 &#8211; VS Martigny et environs<br \/>\n&#8211; A16 &#8211; BE Tavannes &#8211; B\u00f6zingenfeld<\/p>\n<p>Des informations d\u00e9taill\u00e9es sur tous les grands projets du r\u00e9seau autoroutier germanophone \u00e0 l&rsquo;adresse suivante <a title=\"\" href=\"https:\/\/www.astra.admin.ch\/astra\/de\/home\/themen\/nationalstrassen\/baustellen.html\">https:\/\/www.astra.admin.ch\/astra\/de\/home\/themen\/nationalstrassen\/baustellen.html<\/a>, en fran\u00e7ais sur <a title=\"\" href=\"https:\/\/www.astra.admin.ch\/astra\/fr\/home\/themes\/routes-nationales\/chantiers.html\">https:\/\/www.astra.admin.ch\/astra\/fr\/home\/themes\/routes-nationales\/chantiers.html<\/a> ainsi qu&rsquo;en italien sur <a title=\"\" href=\"https:\/\/www.astra.admin.ch\/astra\/it\/home\/temi\/strade-nazionali\/cantieri.html\">https:\/\/www.astra.admin.ch\/astra\/it\/home\/temi\/strade-nazionali\/cantieri.html\u00a0<\/a><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-89898 size-large\" src=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Lantica-strada-del-Passo-della-Tremola-e-del-Gottardo-1024x683.jpeg\" alt=\"L'antica strada del Passo della Tremola e del Gottardo\" width=\"840\" height=\"560\" srcset=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Lantica-strada-del-Passo-della-Tremola-e-del-Gottardo-1024x683.jpeg 1024w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Lantica-strada-del-Passo-della-Tremola-e-del-Gottardo-300x200.jpeg 300w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Lantica-strada-del-Passo-della-Tremola-e-del-Gottardo-768x512.jpeg 768w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Lantica-strada-del-Passo-della-Tremola-e-del-Gottardo-1536x1024.jpeg 1536w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Lantica-strada-del-Passo-della-Tremola-e-del-Gottardo.jpeg 1920w\" sizes=\"(max-width: 840px) 100vw, 840px\" \/><\/p>\n<p>L&rsquo;ancienne route des cols de la Tremola et du Saint-Gothard Le programme <strong>PROSTRA et les grands projets d\u00e9marrent<\/strong><\/p>\n<p>En 2021, un total de 396 millions de francs suisses sera disponible pour les projets du programme de d\u00e9veloppement strat\u00e9gique des autoroutes (PROSTRA) et pour les projets de grande envergure. La majeure partie de ce montant sera investie dans l&rsquo;\u00e9largissement du contournement nord de Zurich (A1) \u00e0 trois voies dans chaque direction et dans la construction du deuxi\u00e8me tube du tunnel autoroutier du Gothard.<\/p>\n<figure id=\"attachment_89890\" aria-describedby=\"caption-attachment-89890\" style=\"width: 840px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-89890 size-large\" src=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Il-Passo-del-Giulia-in-Svizzera-fra-Val-Sursette-e-Engadina-1024x683.jpeg\" alt=\"Il Passo del Giulia in Svizzera fra Val Sursette ed Engadina\" width=\"840\" height=\"560\" srcset=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Il-Passo-del-Giulia-in-Svizzera-fra-Val-Sursette-e-Engadina-1024x683.jpeg 1024w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Il-Passo-del-Giulia-in-Svizzera-fra-Val-Sursette-e-Engadina-300x200.jpeg 300w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Il-Passo-del-Giulia-in-Svizzera-fra-Val-Sursette-e-Engadina-768x512.jpeg 768w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Il-Passo-del-Giulia-in-Svizzera-fra-Val-Sursette-e-Engadina-1536x1024.jpeg 1536w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Il-Passo-del-Giulia-in-Svizzera-fra-Val-Sursette-e-Engadina.jpeg 1920w\" sizes=\"(max-width: 840px) 100vw, 840px\" \/><figcaption id=\"caption-attachment-89890\" class=\"wp-caption-text\">Le col du Julier en Suisse entre le Val Sursette et l&rsquo;Engadin<\/figcaption><\/figure>\n<h3>L&rsquo;entretien courant de l&rsquo;OFROU<\/h3>\n<p>En plus des fonds susmentionn\u00e9s, l&rsquo;Office f\u00e9d\u00e9ral des routes (OFROU) consacrera environ 439 millions de francs suisses \u00e0 l&rsquo;entretien courant du r\u00e9seau autoroutier. Cela comprend des activit\u00e9s telles que le service hivernal, l&rsquo;entretien des espaces verts, le nettoyage et les r\u00e9parations apr\u00e8s un accident, qui sont destin\u00e9es \u00e0 assurer l&rsquo;utilisation quotidienne du r\u00e9seau.<\/p>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_89906\" aria-describedby=\"caption-attachment-89906\" style=\"width: 840px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-89906 size-large\" src=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Luci-sullautostrada-A2-della-Svizzera-da-nord-a-sud-1024x1024.jpg\" alt=\"Luci sull'autostrada A2 della Svizzera da nord a sud\" width=\"840\" height=\"840\" srcset=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Luci-sullautostrada-A2-della-Svizzera-da-nord-a-sud-1024x1024.jpg 1024w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Luci-sullautostrada-A2-della-Svizzera-da-nord-a-sud-300x300.jpg 300w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Luci-sullautostrada-A2-della-Svizzera-da-nord-a-sud-150x150.jpg 150w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Luci-sullautostrada-A2-della-Svizzera-da-nord-a-sud-768x768.jpg 768w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Luci-sullautostrada-A2-della-Svizzera-da-nord-a-sud-1536x1536.jpg 1536w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Luci-sullautostrada-A2-della-Svizzera-da-nord-a-sud-45x45.jpg 45w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Luci-sullautostrada-A2-della-Svizzera-da-nord-a-sud.jpg 1920w\" sizes=\"(max-width: 840px) 100vw, 840px\" \/><figcaption id=\"caption-attachment-89906\" class=\"wp-caption-text\">Lumi\u00e8res sur l&rsquo;autoroute A2 de la Suisse du nord au sud<\/figcaption><\/figure>\n<p><strong>249 millions d&rsquo;euros pour achever le r\u00e9seau<\/strong><\/p>\n<p>Un total de 249 millions de francs suisses sera disponible pour les nouvelles \u0153uvres. Les parts les plus importantes seront attribu\u00e9es aux cantons suivants : Valais (139), Obwald (15), Berne (13), Zurich (9), Schwyz (8).<\/p>\n<p><strong><a href=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Programma-2021-per-la-costruzione-delle-strade-nazionali-completamento-della-rete-in-tedesco.pdf\">Programme de construction d&rsquo;autoroutes 2021 (ach\u00e8vement du r\u00e9seau, en allemand)<\/a><\/strong><br \/>\n<strong><a href=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Programma-2021-per-le-strade-nazionali-in-esercizio-in-tedesco.pdf\">Programme 2021 pour les autoroutes en exploitation (en allemand)<\/a><\/strong><\/p>\n<p>Il ne reste plus que quelques tron\u00e7ons (environ 35 kilom\u00e8tres) \u00e0 r\u00e9aliser, une t\u00e2che que se partagent la Conf\u00e9d\u00e9ration, repr\u00e9sent\u00e9e par l&rsquo;OFROU, et les cantons, dans leurs r\u00f4les respectifs d&rsquo;autorit\u00e9s de surveillance et de ma\u00eetres d&rsquo;ouvrage.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-89902 size-large\" src=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Le-autostrade-della-Svizzera-sono-confrontate-con-la-neve-1024x683.jpeg\" alt=\"\" width=\"840\" height=\"560\" srcset=\"https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Le-autostrade-della-Svizzera-sono-confrontate-con-la-neve-1024x683.jpeg 1024w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Le-autostrade-della-Svizzera-sono-confrontate-con-la-neve-300x200.jpeg 300w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Le-autostrade-della-Svizzera-sono-confrontate-con-la-neve-768x512.jpeg 768w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Le-autostrade-della-Svizzera-sono-confrontate-con-la-neve-1536x1024.jpeg 1536w, https:\/\/swissfederalism.ch\/wp-content\/uploads\/2021\/03\/Le-autostrade-della-Svizzera-sono-confrontate-con-la-neve.jpeg 1920w\" sizes=\"(max-width: 840px) 100vw, 840px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La Conf\u00e9d\u00e9ration investira 2,9 milliards de francs dans les travaux d&rsquo;entretien, d&rsquo;exploitation, d&rsquo;am\u00e9lioration et de construction, dont 396 millions de francs pour les grands projets.<\/p>\n","protected":false},"author":2,"featured_media":89896,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[338,386,380,374,368,365,359,344,332,329,326,341,335,310,209,306,294],"tags":[393,423,397,394,455],"class_list":["post-92715","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-canton-uri","category-canton-de-bale-campagne","category-canton-de-berne","category-canton-de-geneve","category-canton-de-glaris","category-canton-de-lucerne","category-canton-de-nidwald","category-canton-de-schwytz","category-canton-de-vaud","category-canton-de-zoug","category-canton-de-zurich","category-canton-du-tessin","category-canton-valais-fr","category-economie","category-les-magazines","category-politique","category-suisse","tag-avenir","tag-durabilite","tag-federalisme","tag-opportunites","tag-tech-fr"],"_links":{"self":[{"href":"https:\/\/swissfederalism.ch\/fr\/wp-json\/wp\/v2\/posts\/92715","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/swissfederalism.ch\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/swissfederalism.ch\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/swissfederalism.ch\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/swissfederalism.ch\/fr\/wp-json\/wp\/v2\/comments?post=92715"}],"version-history":[{"count":5,"href":"https:\/\/swissfederalism.ch\/fr\/wp-json\/wp\/v2\/posts\/92715\/revisions"}],"predecessor-version":[{"id":125295,"href":"https:\/\/swissfederalism.ch\/fr\/wp-json\/wp\/v2\/posts\/92715\/revisions\/125295"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/swissfederalism.ch\/fr\/wp-json\/wp\/v2\/media\/89896"}],"wp:attachment":[{"href":"https:\/\/swissfederalism.ch\/fr\/wp-json\/wp\/v2\/media?parent=92715"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swissfederalism.ch\/fr\/wp-json\/wp\/v2\/categories?post=92715"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swissfederalism.ch\/fr\/wp-json\/wp\/v2\/tags?post=92715"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}