{"id":152171,"date":"2026-03-30T08:20:00","date_gmt":"2026-03-30T06:20:00","guid":{"rendered":"https:\/\/www.immo-invest.ch\/?p=152171"},"modified":"2026-03-27T08:47:40","modified_gmt":"2026-03-27T07:47:40","slug":"grossprojekt-staerkt-bahnkapazitaet-im-raum-zuerich-nachhaltig","status":"publish","type":"post","link":"https:\/\/stage.immo-invest.ch\/fr\/grossprojekt-staerkt-bahnkapazitaet-im-raum-zuerich-nachhaltig\/","title":{"rendered":"Un grand projet renforce durablement la capacit\u00e9 ferroviaire dans la r\u00e9gion de Zurich"},"content":{"rendered":"<p class=\"bodytext\">Selon un <a href=\"https:\/\/news.sbb.ch\/medien\/artikel\/140220\/mehrspur-zuerich-winterthur-bauarbeiten-fuer-grossprojekt-starten\" target=\"_blank\" rel=\"noopener\">communiqu&eacute;<\/a>, les <a href=\"https:\/\/company.sbb.ch\" target=\"_blank\" rel=\"noopener\">CFF<\/a> ont entam&eacute; l&rsquo;&eacute;largissement de la ligne entre Zurich et Winterthour pour la porter &agrave; quatre voies sur toute sa longueur. Dans le cadre du projet <a href=\"https:\/\/company.sbb.ch\/de\/bahnentwicklung\/projekte\/deutschschweiz\/region-zuerich\/zue%5B%E2%80%A6%5Dnterthur-bruettenertunnel.html?tracking-marketingurl=mehrspur\" target=\"_blank\" rel=\"noopener\">&laquo; MehrSpur Zurich-Winterthour &raquo;<\/a>, les CFF construisent un nouveau tunnel, agrandissent plusieurs gares et proc&egrave;dent &agrave; d&rsquo;autres am&eacute;nagements.<\/p>\n<p class=\"bodytext\">Les CFF et les entreprises de construction concern&eacute;es ont d&eacute;sormais entam&eacute; l&rsquo;extension des gares de Wallisellen, Dietlikon, Bassersdorf et Winterthur T&ouml;ss. Il s&rsquo;agit notamment d&rsquo;&eacute;largir les quais, de construire ou d&rsquo;adapter des passages souterrains, ainsi que des passerelles et des ponts. Les travaux &agrave; Bassersdorf devraient s&rsquo;achever d&rsquo;ici 2030, ceux de Wallisellen et Dietlikon d&rsquo;ici 2031 et ceux de T&ouml;ss d&rsquo;ici 2034.<\/p>\n<p class=\"bodytext\">Le tunnel de Br&uuml;tten devrait mesurer 9 kilom&egrave;tres de long. Le d&eacute;but du creusement du tunnel est pr&eacute;vu pour 2029, et sa mise en service pour 2037.<\/p>\n<p class=\"bodytext\">L&rsquo;extension devrait co&ucirc;ter au total 3,3 milliards de francs. Ce grand projet, associ&eacute; &agrave; d&rsquo;autres projets tels que l&rsquo;extension de la gare de Zurich Stadelhofen, devrait am&eacute;liorer consid&eacute;rablement l&rsquo;offre ferroviaire dans l&rsquo;agglom&eacute;ration zurichoise.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les CFF et les entreprises de construction concern\u00e9es entament les travaux d&rsquo;extension des gares de Wallisellen, Dietlikon, Bassersdorf et Winterthur T\u00f6ss. Les travaux pr\u00e9paratoires du tunnel de Br\u00fctten sont sur le point de commencer. D&rsquo;ici 2037, la ligne entre Zurich et Winterthur devrait \u00eatre enti\u00e8rement am\u00e9nag\u00e9e en quatre voies.<\/p>\n","protected":false},"author":2,"featured_media":152172,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_surecart_dashboard_logo_width":"180px","_surecart_dashboard_show_logo":true,"_surecart_dashboard_navigation_orders":true,"_surecart_dashboard_navigation_invoices":true,"_surecart_dashboard_navigation_subscriptions":true,"_surecart_dashboard_navigation_downloads":true,"_surecart_dashboard_navigation_billing":true,"_surecart_dashboard_navigation_account":true,"inline_featured_image":false,"footnotes":""},"categories":[743,22703,9824,55964],"tags":[55050,872,3931,48888,2002,52196],"class_list":["post-152171","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-immonews-fr","category-mobilite","category-nouvelle-construction","category-strategies-de-financement","tag-bahnausbau","tag-immoinvest-fr","tag-immonews-fr","tag-infrastrukturprojekt-fr","tag-news-fr","tag-schienenverkehr-fr"],"acf":{"bild_mit_ki_erstellt_worden":["Ja"],"lead":"Les CFF et les entreprises de construction concern\u00e9es entament les travaux d'extension des gares de Wallisellen, Dietlikon, Bassersdorf et Winterthur T\u00f6ss. Les travaux pr\u00e9paratoires du tunnel de Br\u00fctten sont sur le point de commencer. D'ici 2037, la ligne entre Zurich et Winterthur devrait \u00eatre enti\u00e8rement am\u00e9nag\u00e9e en quatre voies.","autor":"ce\/ug","ort":"Bern\/Winterthur","bildunterschrift":"","bild_im_grid":false,"gallerie":"","newsim":"","zusammenfassung":""},"featured_image_src":"https:\/\/stage.immo-invest.ch\/wp-content\/uploads\/2026\/03\/banoviag_major_railway_infrastructure_construction_in_Switzer_f4041c2f-3b47-4e6e-8806-188fd9ba0d17_3-336x168.png","_links":{"self":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/152171","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/comments?post=152171"}],"version-history":[{"count":2,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/152171\/revisions"}],"predecessor-version":[{"id":152179,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/152171\/revisions\/152179"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media\/152172"}],"wp:attachment":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media?parent=152171"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/categories?post=152171"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/tags?post=152171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}