{"id":34210,"date":"2022-03-25T08:02:31","date_gmt":"2022-03-25T07:02:31","guid":{"rendered":"https:\/\/www.immo-invest.ch\/?p=34210"},"modified":"2022-03-25T08:02:32","modified_gmt":"2022-03-25T07:02:32","slug":"la-riviere-sihl-en-crue-devrait-se-jeter-dans-le-lac-de-zurich","status":"publish","type":"post","link":"https:\/\/stage.immo-invest.ch\/fr\/la-riviere-sihl-en-crue-devrait-se-jeter-dans-le-lac-de-zurich\/","title":{"rendered":"La rivi\u00e8re Sihl en crue devrait se jeter dans le lac de Zurich"},"content":{"rendered":"<p class=\"bodytext\">&Agrave; partir de 2026, les pointes de crue extr&ecirc;mes du Sihl doivent &ecirc;tre canalis&eacute;es dans le lac de Zurich via un tunnel de secours, selon un <a href=\"https:\/\/www.zh.ch\/de\/news-uebersicht\/medienmitteilungen\/2022\/03\/baustart-fuer-hochwasser-entlastungsstollen-sihl-zuerichsee.html?pk_campaign=newsletter&amp;pk_kwd=Planen-Bauen&amp;pk_source=daily&amp;pk_medium=Baustart-f%C3%BCr-Hochwasser-Entlastungsstollen-Sihl-Z%C3%BCrichsee\" target=\"_blank\" rel=\"noopener\">communiqu&eacute; du<\/a> service de la <a href=\"https:\/\/www.zh.ch\/de\/baudirektion.html\" target=\"_blank\" rel=\"noopener\">construction<\/a> du <a href=\"https:\/\/www.zh.ch\/de.html\" target=\"_blank\" rel=\"noopener\">canton de Zurich<\/a> . A cet effet, un tunnel souterrain de 2 km de long et d&rsquo;un diam&egrave;tre de 6,6 m est pr&eacute;vu entre Langnau am Albis et Thalwil. Le d&eacute;but de la construction du projet a eu lieu le 18 mars avec la c&eacute;r&eacute;monie d&rsquo;inauguration des travaux.<\/p>\n<p class=\"bodytext\"> Une crue extr&ecirc;me de la Sihl pourrait provoquer de graves inondations dans la basse vall&eacute;e de la Sihl et dans la ville de Zurich, selon le communiqu&eacute;. Les dommages potentiels pour la seule ville de Zurich sont estim&eacute;s &agrave; 6,7 milliards de francs suisses. Ils devraient &ecirc;tre &eacute;vit&eacute;s par le tunnel de secours.<\/p>\n<p class=\"bodytext\"> Les co&ucirc;ts de planification et de construction du tunnel ainsi que des mesures de remplacement &eacute;cologique sur le Sihl et le lac de Zurich sont estim&eacute;s &agrave; environ 175 millions de francs. Ils sont largement support&eacute;s par le canton de Zurich. En outre, la Conf&eacute;d&eacute;ration, la ville de Zurich, les <a href=\"http:\/\/www.sbb.ch\" target=\"_blank\" rel=\"noopener\">CFF<\/a> et la <a href=\"https:\/\/www.szu.ch\/home\" target=\"_blank\" rel=\"noopener\">Sihltal Zurich Uetliberg Bahn SZU AG participent<\/a> aux frais. Le canton de Zurich met &agrave; disposition sur <a href=\"https:\/\/www.zh.ch\/de\/planen-bauen\/wasserbau\/wasserbauprojekte\/entlastungsstollen-sihl-zuerichsee.html\" target=\"_blank\" rel=\"noopener\">Internet<\/a> de plus amples informations sur le projet .<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ein Entlastungsstollen zwischen Langnau am Albis und Thalwil soll das Hochwasser der Sihl in den Z\u00fcrichsee leiten. Am 18. M\u00e4rz ist der Spatenstich f\u00fcr das Projekt erfolgt. Die Bauarbeiten f\u00fcr den rund 2 Kilometer langen unterirdischen Stollen sollen 2026 abgeschlossen sein. <\/p>\n","protected":false},"author":2,"featured_media":11679,"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":[743,4957],"tags":[1584,833,2209,24480,872,3931,3155,2002,2529,24481,24482,10149,2019],"class_list":["post-34210","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-immonews-fr","category-region-zurich","tag-bau-fr","tag-bauen-fr","tag-bauwesen-fr","tag-hochwasser-fr","tag-immoinvest-fr","tag-immonews-fr","tag-infrastruktur-fr","tag-news-fr","tag-sbb-fr","tag-shil-fr","tag-sihltal-zuerich-uetliberg-bahn-szu-ag-fr","tag-spatenstich-fr","tag-zuerichsee-fr"],"acf":{"bild_mit_ki_erstellt_worden":[],"lead":"Un tunnel de secours entre Langnau am Albis et Thalwil est destin\u00e9 \u00e0 canaliser les crues de la Sihl dans le lac de Zurich. Le premier coup de pioche du projet a eu lieu le 18 mars. Les travaux de construction du tunnel souterrain, long d&#39;environ 2 kilom\u00e8tres, devraient s&#39;achever en 2026.","autor":"hs","ort":"Z\u00fcrich","bildunterschrift":"","bild_im_grid":false,"gallerie":null,"newsim":"","zusammenfassung":""},"featured_image_src":"https:\/\/stage.immo-invest.ch\/wp-content\/uploads\/2020\/12\/bauen-11-150x150.jpg","_links":{"self":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/34210","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=34210"}],"version-history":[{"count":0,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/34210\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media\/11679"}],"wp:attachment":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media?parent=34210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/categories?post=34210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/tags?post=34210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}