{"id":12792,"date":"2023-09-20T07:00:11","date_gmt":"2023-09-20T07:00:11","guid":{"rendered":"https:\/\/tunnelingworld.com\/?p=12792"},"modified":"2023-09-20T07:00:11","modified_gmt":"2023-09-20T07:00:11","slug":"completion-of-the-tunneling-process-in-stuttgart-21-project","status":"publish","type":"post","link":"https:\/\/tunnelingworld.com\/?p=12792","title":{"rendered":"Completion of the Tunneling Process in Stuttgart 21 Project"},"content":{"rendered":"<p style=\"text-align: justify;\">Following completion of over than 56km of tunneling, the final breakthrough has been achieved on the Stuttgart 21 project, whereas in the previous week the <a href=\"https:\/\/www.zueblin.de\/\" target=\"_blank\" rel=\"noopener\">Z\u00fcblin<\/a> and <a href=\"https:\/\/max-boegl.de\/\" target=\"_blank\" rel=\"noopener\">Max B\u00f6gl<\/a> joint venture made the breakthrough on the Stuttgart Airport tunnel.<\/p>\n<p style=\"text-align: justify;\">Including the construction of eight twin-bore tunnels: Bad Cannstatt Tunnel; Feuerbach Tunnel; Airport tunnel; Filder Tunnel; Obert\u00fcrkheim Tunnel; S-Bahn tunnel between the Mittnachtstrasse stop and the S-Bahn station Hauptbahnhof; Rosenstein S-Bahn tunnel as well as Untert\u00fcrkheimer Curve Tunnel, Deutsche Bahn\u2019s Stuttgart 21 is overhauling and reconfiguring the city\u2019s rail system.<\/p>\n<p style=\"text-align: justify;\">December 2013 was the date of commencing the excavation process of this project.<\/p>\n<p style=\"text-align: justify;\">At a celebration attended by politicians and officials from Deutsche Bahn (DB), the European Commission and Stuttgart Airport, DB head of infrastructure Berthold Huber along with acknowledging the project\u2019s achievements said: &#8220;Fifty-six kilometres of tunnel, built in the middle of the big city, under the trade fair, in the middle of an airport site, under the Neckar [river], under the television tower \u2013 the challenges were numerous.&#8221;<\/p>\n<p style=\"text-align: justify;\">Stuttgart mayor Dr Frank Nopper said the construction of the eight tunnels was a huge challenge because of Stuttgart\u2019s basin location and the presence of mineral water.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Following completion of over than 56km of tunneling, the final breakthrough has been achieved on the Stuttgart 21 project, whereas in the previous week the Z\u00fcblin and Max B\u00f6gl joint venture made the breakthrough on the Stuttgart Airport tunnel. Including the construction of eight twin-bore tunnels: Bad Cannstatt Tunnel; Feuerbach Tunnel; Airport tunnel; Filder Tunnel; Obert\u00fcrkheim Tunnel; S-Bahn tunnel between the Mittnachtstrasse stop and the S-Bahn station Hauptbahnhof; Rosenstein S-Bahn tunnel as well as Untert\u00fcrkheimer Curve Tunnel, Deutsche Bahn\u2019s Stuttgart 21 is overhauling and reconfiguring the city\u2019s rail system. December 2013 was the date of commencing the excavation process of [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":12794,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,43],"tags":[3459,207,3460,47,3461],"class_list":["post-12792","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-project-show-case","tag-deutsche-bahns-stuttgart-21","tag-germany","tag-stuttgart-21-project","tag-tunneling","tag-zublin-and-max-bogl-joint-venture","post--single"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Completion of the Tunneling Process in Stuttgart 21 Project - Tunnelingworld<\/title>\n<meta name=\"description\" content=\"Following completion of over than 56 km of tunneling, the final breakthrough has been achieved on the Stuttgart 21 project.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tunnelingworld.com\/?p=12792\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Completion of the Tunneling Process in Stuttgart 21 Project - 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