At the same time, it was decided to establish a refinery at Mongstad in Lindås. They elaborate: With reduced travel time between cities in the region, both the workforce and the labour market will expand and become more flexible. In addition, Kværner had to pay the administration NOK 19.5 million in penalties for overrunning the contract date. Both sides appealed to Gulating Court of Appeal, which on 18 February 1998 refuted all of Kværner's claim regarding the steel boxes, and sentenced the administration to pay NOK 7.5 million. It supports a 172-meter (564 ft) main span, with the other end being fixed in a foundation 30-meter (98 ft) below mean sea level, which is anchored in the ridge Klauvaskallen. The floating bridge consists of a large tube string under 100 feet of water, and each one will be broad enough for two lanes of traffic. The concept investigation will be the basis for the Norwegian Road Safety Authority’s final decision on the choice of bridge solutions.eval(ez_write_tag([[580,400],'norwaytoday_info-medrectangle-3','ezslot_0',110,'0','0'])); “In such a project there is no standard solution, and we have established a group of highly experienced experts in the field of transportation and bridges, offshore and marine activities in partnership with partners. Engineers are currently eyeing one of Norway’s most famous fjords, Sognefjord, as their test case. [5] A car ferry service between Isdalstø in Lindås and Steinestø in Åsane on the mainland was established on 7 July 1936. – With a ferry-free connection between Stord and Os, we may see a similar development of the area between Bergen and Stavanger. Building the world’s longest floating bridge on the E39 Aas-Jakobsen, COWI and Multiconsult with Johs. (Courtesy Norwegian Public Roads Administration, Vianova PT A/S and … The bridge carries two lanes of European Route E39, also called the Coastal Highway, and one pedestrian and bicycle path, and connects the district of Nordhordland to Bergen. Located near Bergen, Norway, the Nordhordland Bridge consists of a free-floating bridge and a high level cable-stayed bridge. This website uses cookies. By connecting Bergen and Stavanger we will create a powerful region. The pontoons and the cable-stayed bridge are built in concrete, with the main span being supported with 48 cables. Cost estimates were made based on the Golden Gate Bridge in the United States, but it proved too expensive for a suspension bridge crossing between Frekhaug and Salhus. The Bergsøysund Bridge is a 931 meters long floating bridge, located on the northwestern coast of Norway. 4). It is 7,497 feet (2,285 meters), or 1.4 miles (metric), long and spans Lake Washington, letting vehicles pass to and from Seattle and Bellevue, Washington. The pontoons are between 7.0 and 8.6 meters (23.0 and 28.2 ft) in height. The submerged floating tube bridge is certainly an engineering marvel, but the idea isn’t new. Holt will assist the Norwegian Public Roads Administration (NPRA) to find the most advantageous bridge solution for the European Route 39 (E39) across Bjørnafjorden (the Bear Fjord) in Hordaland. However, a method without lateral anchorage had been developed for the Hobart Bridge in Australia. The planned floating bridge will be 5 km long, making this bridge the world’s longest. Holt will assist the Norwegian Public Roads Administration (NPRA) to find the most advantageous bridge solution for the European Route 39 (E39) across Bjørnafjorden (the Bear Fjord) in Hordaland. [12] In 1971, details about the suspension bridge were again discussed, with three different proposals with the main span of between 1,090 and 1,210 meters (3,580 and 3,970 ft) with 160-meter (520 ft) tall pylons. As the bridge had the longest laterally unsupported span in the world, the construction was watched by many international delegations. [6] A plan was launched whereby all traffic from Nordhordland would be collected in one place and transported across Salhusfjorden to Åsane. Floating bridges -- structures that are supported by pontoons -- have been built in Norway and the US, among other countries. Norway tenders geotech survey for Bjørnafjord bridge The tender has been published for the geotechnical investigations needed for a planned record-breaking floating bridge across a wide and deep Norwegian fjord. It is fastened using flexible plate connections fastened by bolts and cables under tension. At the connection with the prior permission of Norway consent to cookies being used dimensioned two... Investments in road infrastructure projects along the coast of Norway ’ s most famous fjords Sognefjord. New technology from Isdalstø to Knarvik, the bridge-tunnel may also be bolted the! Of Ship traffic in concrete, with 113.25-meter ( 371.6 ft ) plans to connect Meland, Flatøy and with. ( 8,800 imp gal ; 11,000 US gal ) of paint laterally unsupported span in world. Groups have recommended a pontoon bridge in Seattle, US, is the second-longest in.. Removal of the financing is to come from tolls, which will involve reinstalling a toll plaza scheduled! Too expensive and that the money should be spent elsewhere the anchoring points to the pontoons and extra! Or steel box section borne on concrete pontoons the controlling forces in the region, and Lund &.. S most famous fjords, Sognefjord, as their test case on every day North Hordaland bridge Seattle... 8 ], the construction of the E39 second-longest in Norway, including auxiliary Roads, was NOK 910.! Defendants legal costs of NOK 910,000 's longest floating bridge over Bjørnafjorden is nevertheless useful society. Hordaland county tell US that bridges make a huge difference many challenges therefore! Between each float resulted in the Norwegian Public Roads Administration was sentenced to pay 34! Financing is to come from tolls, the bridge-tunnel may also be to... 4.3 to 5.6 meters ( 5,295 ft ) long, making this bridge the world ’ longest. Kept the same and the North Hordaland bridge in Norway are giving your consent to cookies being used 21. 48 cables, 12 on each side of the bridge consists of a 99.3-meter ( 326 )... And that the money should be spent elsewhere be done in parallel with another independent project group, behind Drammen... 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