Webuild construction sites in Sicily with 8 ongoing projects
Webuild construction sites in Sicilia with 8 ongoing projects https://www.webuildgroup.com/en/media/press-notes/salini-Webuild-work-sicily-200-km-railway-track-tunnels-tbm/ ItaliaYeni Zigana Tüneli (Zigana Taban Tüneli - Zigana Base Tunnel)
Karadeniz Bölgesini Doğu Anadolu Bölgesi'ne bağlayacak tünellerden Yeni Zigana Tüneli (Zigana Tab...) regions and existing Zigana Tunnel. Image by Turkish Transportation and Infrastr...
cover tunnel photo by: Matt Brown from London, England / CC BY
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