{"id":4035,"date":"2021-04-05T08:52:00","date_gmt":"2021-04-05T06:52:00","guid":{"rendered":"https:\/\/www.tunnelsicherheit.at\/?p=4035"},"modified":"2022-03-16T11:17:26","modified_gmt":"2022-03-16T10:17:26","slug":"zaba-a-tunnel-to-the-sea","status":"publish","type":"post","link":"https:\/\/www.tunnelsicherheit.at\/en\/zaba-a-tunnel-to-the-sea\/","title":{"rendered":"\u017daba &#8211; A Tunnel to the Sea"},"content":{"rendered":"<\/p>\n<div  class='flex_column av-cwgjtf-6f2db0c06bcb593bc19a9a20c97c424f av_three_fourth  avia-builder-el-0  el_before_av_one_fourth  avia-builder-el-first  first flex_column_div  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-l0b1ni2s-42d81d9a89eb95c36cbecec32c0f2aa6\">\n#top .av-special-heading.av-l0b1ni2s-42d81d9a89eb95c36cbecec32c0f2aa6{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-l0b1ni2s-42d81d9a89eb95c36cbecec32c0f2aa6 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-l0b1ni2s-42d81d9a89eb95c36cbecec32c0f2aa6 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-l0b1ni2s-42d81d9a89eb95c36cbecec32c0f2aa6 av-special-heading-h3  avia-builder-el-1  el_before_av_textblock  avia-builder-el-first '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >\u017daba &#8211; A Tunnel to the Sea<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<section  class='av_textblock_section av-l0b1eb3k-7765e9618121b2f96b1245cbf39bf513 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p><a href=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_1.png?ssl=1\"><img data-recalc-dims=\"1\" decoding=\"async\" class=\"alignnone size-medium wp-image-4005\" src=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_1.png?resize=300%2C295&#038;ssl=1\" alt=\"\" width=\"300\" height=\"295\" data-wp-pid=\"4004\" srcset=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_1.png?resize=300%2C295&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_1.png?resize=1030%2C1012&amp;ssl=1 1030w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_1.png?resize=80%2C80&amp;ssl=1 80w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_1.png?resize=768%2C755&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_1.png?resize=36%2C36&amp;ssl=1 36w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_1.png?resize=705%2C693&amp;ssl=1 705w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_1.png?resize=800%2C786&amp;ssl=1 800w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_1.png?w=1443&amp;ssl=1 1443w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Tunnel \u017daba, some days before opening.<\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-be1qub-914b4eeff150ca26fa29b882dff891e8\">\n#top .hr.hr-invisible.av-be1qub-914b4eeff150ca26fa29b882dff891e8{\nheight:15px;\n}\n<\/style>\n<div  class='hr av-be1qub-914b4eeff150ca26fa29b882dff891e8 hr-invisible  avia-builder-el-3  el_after_av_textblock  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<section  class='av_textblock_section av-l0b1mzua-96d9c6c255d2b4f37a3cb6d30c01e003 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p>With a length of 975 m, the \u017daba tunnel has a very special meaning for the state of Bosnia and Herzegovina. It enables the only main road connection to the Mediterranean Sea without having to cross the national border and to travel through the neighboring state of Croatia. The main road N17.3 connects the towns of Stolac and Neum.<\/p>\n<p>The tunnel was built by <a href=\"http:\/\/euro-asfalt.ba\/de\/startseite\/\">Euro-Asfalt<\/a> and the operator is the public motorway company <a href=\"https:\/\/jpautoceste.ba\/\">JP Autoceste FBiH<\/a>. The major challenges in construction and operation have been similar to <a href=\"https:\/\/www.tunnelsicherheit.at\/en\/jes-equipped-tunnels-in-slovenia-and-croatia\/\">Tunnel Mali Prolog<\/a>, which was completed in 2013 and is also equipped with JES devices, about 30 km away (linear distance), said engineer Mladen Tomljanovic (NABLAplus): &#8216;Karst rock and the meteorological conditions. Wind, fog and above all the violent thunderstorms demand greatest safety and resilience from the electrical equipment installed there.&#8217;<\/p>\n<p>Construction began in October 2018 and was completed in early autumn 2020. Due to a lightning strike shortly before the planned opening, it had to be postponed to March 2021. Equipped with JES technology for visibility and air flow measurement, safe operation is now guaranteed there.<\/p>\n<p>JES technical equipment:<\/p>\n<ul>\n<li><a href=\"https:\/\/www.tunnelsicherheit.at\/en\/product\/tfl-us-air-flow-measuring-system-ultrasonic\/\">t\/FL-US<\/a> Air flow monitoring system &#8211; ultrasonic cross-sectin<\/li>\n<li>t\/VIS-SL-CO Visibility monitor and CO detection<\/li>\n<li><a href=\"https:\/\/www.tunnelsicherheit.at\/en\/product\/wmor-visibility-sensor\/\">w\/MOR<\/a> Visibility measurment and fog detection<\/li>\n<\/ul>\n<p>In the Croatia\/Bosnia-Herzegovina\/Serbia region, the project is another part of a series of ongoing and upcoming tunnel projects with JES participation and the Croatian partner <a href=\"https:\/\/nabla-plus.hr\/en\/\">NABLAplus<\/a>.<\/p>\n<p>JES is looking forward to it.<\/p>\n<\/div><\/section><\/p><\/div><div  class='flex_column av-8oddc3-4e75e772fddcd29de7959d3869922e57 av_one_fourth  avia-builder-el-5  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width=\"495\" height=\"400\" src=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201029_101522-scaled.jpg?resize=495%2C400&ssl=1\" title='20201029_101522' alt='' srcset=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201029_101522-scaled.jpg?resize=495%2C400&amp;ssl=1 495w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201029_101522-scaled.jpg?resize=845%2C684&amp;ssl=1 845w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201029_101522-scaled.jpg?zoom=2&amp;resize=495%2C400&amp;ssl=1 990w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201029_101522-scaled.jpg?zoom=3&amp;resize=495%2C400&amp;ssl=1 1485w\" sizes=\"auto, (max-width: 495px) 100vw, 495px\" \/><\/div><\/a><a href=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105616-scaled.jpg?fit=1030%2C773&amp;ssl=1\" 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width=\"80\" height=\"80\"  title='20201105_105616' alt='' srcset=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105616-scaled.jpg?resize=80%2C80&amp;ssl=1 80w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105616-scaled.jpg?resize=36%2C36&amp;ssl=1 36w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105616-scaled.jpg?resize=180%2C180&amp;ssl=1 180w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105616-scaled.jpg?w=1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105616-scaled.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105616-scaled.jpg?zoom=3&amp;resize=80%2C80&amp;ssl=1 240w\" sizes=\"(max-width: 80px) 100vw, 80px\" \/><div class='big-prev-fake'><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-4022 avia-img-lazy-loading-4022\"  width=\"495\" height=\"400\" src=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105616-scaled.jpg?resize=495%2C400&ssl=1\" title='20201105_105616' alt='' srcset=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105616-scaled.jpg?resize=495%2C400&amp;ssl=1 495w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105616-scaled.jpg?resize=845%2C684&amp;ssl=1 845w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105616-scaled.jpg?zoom=2&amp;resize=495%2C400&amp;ssl=1 990w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105616-scaled.jpg?zoom=3&amp;resize=495%2C400&amp;ssl=1 1485w\" sizes=\"auto, (max-width: 495px) 100vw, 495px\" \/><\/div><\/a><a 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class=\"wp-image-4020 avia-img-lazy-loading-4020\"  width=\"495\" height=\"400\" src=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105600-scaled.jpg?resize=495%2C400&ssl=1\" title='20201105_105600' alt='' srcset=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105600-scaled.jpg?resize=495%2C400&amp;ssl=1 495w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105600-scaled.jpg?resize=845%2C684&amp;ssl=1 845w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105600-scaled.jpg?zoom=2&amp;resize=495%2C400&amp;ssl=1 990w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201105_105600-scaled.jpg?zoom=3&amp;resize=495%2C400&amp;ssl=1 1485w\" sizes=\"auto, (max-width: 495px) 100vw, 495px\" \/><\/div><\/a><a href=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?fit=1030%2C878&amp;ssl=1\" data-srcset=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?w=1440&amp;ssl=1 1440w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=300%2C256&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=1030%2C878&amp;ssl=1 1030w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=768%2C655&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=705%2C601&amp;ssl=1 705w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=800%2C682&amp;ssl=1 800w\" data-sizes=\"(max-width: 1030px) 100vw, 1030px\" data-rel='gallery-1' data-prev-img='https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=495%2C400&ssl=1' class='lightbox ' data-onclick='6' title='Tunnel internal view 3'  itemprop=\"thumbnailUrl\"  ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-4009 avia-img-lazy-loading-not-4009\"  data-avia-tooltip='Tunnel internal view 3' src=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=80%2C80&ssl=1\" width=\"80\" height=\"80\"  title='zaba_3' alt='' srcset=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=80%2C80&amp;ssl=1 80w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=36%2C36&amp;ssl=1 36w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=180%2C180&amp;ssl=1 180w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?w=1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?zoom=3&amp;resize=80%2C80&amp;ssl=1 240w\" sizes=\"(max-width: 80px) 100vw, 80px\" \/><div class='big-prev-fake'><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-4009 avia-img-lazy-loading-4009\"  width=\"495\" height=\"400\" src=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=495%2C400&ssl=1\" title='zaba_3' alt='' srcset=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=495%2C400&amp;ssl=1 495w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?resize=845%2C684&amp;ssl=1 845w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_3.png?zoom=2&amp;resize=495%2C400&amp;ssl=1 990w\" sizes=\"auto, (max-width: 495px) 100vw, 495px\" \/><\/div><\/a><a href=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201029_164151-scaled.jpg?fit=773%2C1030&amp;ssl=1\" data-srcset=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201029_164151-scaled.jpg?w=1920&amp;ssl=1 1920w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201029_164151-scaled.jpg?resize=225%2C300&amp;ssl=1 225w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201029_164151-scaled.jpg?resize=773%2C1030&amp;ssl=1 773w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/20201029_164151-scaled.jpg?resize=768%2C1024&amp;ssl=1 768w, 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srcset=\"https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_1.png?resize=495%2C400&amp;ssl=1 495w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_1.png?resize=845%2C684&amp;ssl=1 845w, https:\/\/i0.wp.com\/www.tunnelsicherheit.at\/wp-content\/uploads\/2022\/03\/zaba_1.png?zoom=2&amp;resize=495%2C400&amp;ssl=1 990w\" sizes=\"auto, (max-width: 495px) 100vw, 495px\" \/><\/div><\/a><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3jmzr7-a3f7ac8696173942709e83b488bde23c\">\n#top .av-special-heading.av-3jmzr7-a3f7ac8696173942709e83b488bde23c{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-3jmzr7-a3f7ac8696173942709e83b488bde23c .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-3jmzr7-a3f7ac8696173942709e83b488bde23c .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading 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