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|
Overview | |
---|---|
Location | Amsterdam |
Status | Active |
Operation | |
Opened | 1966, 2013 |
Traffic | Automotive |
Vehicles per day | 109,400 vehicles |
Technical | |
Length | 1.283 m |
Route map | |
The Coentunnel (1966) is a tunnel in the A10 motorway under the North Sea Canal in western Amsterdam. The tunnel is named for the 17th-century colonizer Jan Pieterszoon Coen. The tunnel itself is 1283 metres long of which 587 metres are fully covered. The tunnel connects the Zaan district with the western part of Amsterdam. The tunnel reaches a maximum depth of 22 metres.
Before the tunnel was built, the Hem ferry and, to a lesser degree, the Schellingwouder bridge were the most important connections between Amsterdam and Zaandam, and this was a serious bottleneck for traffic. In 1959 5,800 vehicles were ferried daily and waiting times reached 45 minutes or more. In the 1950s inhabitants petitioned successfully for a tunnel under the North Sea Canal.
Construction commenced in 1961 and the total cost amounted to 45 million Dutch guilders. The opening of the tunnel was inaugurated on 21 June 1966 by Queen Juliana.
In 2007, more than 100,000 vehicles passed through the tunnel daily, [1] again ensuring traffic congestion. The Second Coen Tunnel has been procured under a public-private partnership structure, and construction started in the summer of 2009. On 13 May 2013, the new tubes opened for traffic and the old tubes were closed for extensive renovation. It is expected that all four tubes will be available for traffic by mid-2014. [2]
The Channel Tunnel, also known as the Chunnel, is a 50.46-kilometre (31.35 mi) underwater railway tunnel that connects Folkestone with Coquelles beneath the English Channel at the Strait of Dover. It is the only fixed link between the island of Great Britain and the European mainland. At its lowest point, it is 75 metres (246 ft) below the sea bed and 115 metres (377 ft) below sea level. At 37.9 kilometres (23.5 mi), it has the longest underwater section of any tunnel in the world and is the third longest railway tunnel in the world. The speed limit for trains through the tunnel is 160 kilometres per hour (99 mph). The tunnel is owned and operated by the company Getlink, formerly "Groupe Eurotunnel".
The Kiel Canal is a 98 km (61 mi) long freshwater canal in the German state of Schleswig-Holstein. The canal was finished in 1895, but later widened, and links the North Sea at Brunsbüttel to the Baltic Sea at Kiel-Holtenau. An average of 460 km (290 mi) is saved by using the Kiel Canal instead of going around the Jutland Peninsula. This not only saves time but also avoids storm-prone seas and having to pass through the Danish straits.
The Great Belt Bridge or Great Belt fixed link is a multi-element fixed link crossing the Great Belt strait between the Danish islands of Zealand and Funen. It consists of a road suspension bridge and a railway tunnel between Zealand and the small island Sprogø in the middle of the Great Belt, and a box-girder bridge for both road and rail traffic between Sprogø and Funen. The total length is 18 kilometres (11 mi).
A tunnel is an underground or undersea passageway. It is dug through surrounding soil, earth or rock, or laid under water, and is enclosed except for the entrance and exit, commonly at each end. A pipeline is not a tunnel, though some recent tunnels have used immersed tube construction techniques rather than traditional tunnel boring methods.
The North Sea Canal is a Dutch ship canal from Amsterdam to the North Sea at IJmuiden, constructed between 1865 and 1876 to enable seafaring vessels to reach the port of Amsterdam. This man-made channel terminates at Amsterdam in the closed-off IJ Bay, which in turn connects to the Amsterdam-Rhine Canal.
The Welland Canal is a ship canal in Ontario, Canada, and part of the St. Lawrence Seaway and Great Lakes Waterway. The canal traverses the Niagara Peninsula between Port Weller on Lake Ontario, and Port Colborne on Lake Erie, and was erected because the Niagara River—the only natural waterway connecting the lakes—was unnavigable due to Niagara Falls. The Welland Canal enables ships to ascend and descend the Niagara Escarpment, and has followed four different routes since it opened.
The Blackwall Tunnel is a pair of road tunnels underneath the River Thames in east London, England, linking the London Borough of Tower Hamlets with the Royal Borough of Greenwich, and part of the A102 road. The northern portal lies just south of the East India Dock Road (A13) in Blackwall; the southern entrances are just south of The O2 on the Greenwich Peninsula. The road is managed by Transport for London (TfL).
The Woolwich Ferry is a free vehicle and pedestrian ferry across the River Thames in East London, connecting Woolwich on the south bank with North Woolwich on the north. It is licensed and financed by London River Services, the maritime arm of Transport for London (TfL). Around two million passengers use the ferry each year.
The Amsterdam Metro is a rapid transit system serving Amsterdam, Netherlands, and extending to the surrounding municipalities of Diemen and Ouder-Amstel. Until 2019 it also served the municipality of Amstelveen but this route was closed and converted into a tram line. The network is owned by the City of Amsterdam and operated by municipal public transport company Gemeente Vervoerbedrijf (GVB) which also operates trams, free ferries and local buses.
The Sotra Bridge is a suspension bridge which crosses Knarreviksundet between Knarrevik in Øygarden Municipality and Drotningsvik on the mainland of Bergen Municipality in Vestland county, Norway. It carries two road lanes and two narrow pedestrian paths of National Road 555, providing a fixed link for the archipelago of Sotra. The bridge is 1,236 metres (4,055 ft) long, has a main span of 468 metres (1,535 ft) and a clearance of 50 metres (160 ft). In 2007, it had an average 25,494 vehicles per day.
Amsterdam Centraal station is the largest railway station in Amsterdam, North Holland, the Netherlands. A major international railway hub, it is used by 192,000 passengers a day, making it the second busiest railway station in the country after Utrecht Centraal and the most visited Rijksmonument of the Netherlands.
Amsterdam-Noord is a borough of Amsterdam, Netherlands with a population of about 90,000. The IJ, the body of water which separates it from Amsterdam-Centrum and the rest of the city, is situated southwest of Amsterdam-Noord. The borough, which has an area of 49.01 km2, borders the municipalities of Zaanstad, Oostzaan, Landsmeer and Waterland to the north, all part of the province of North Holland like Amsterdam. It borders the Markermeer to the east.
Buiksloot is a former village in the Dutch province of North Holland. It is now a neighbourhood of Amsterdam-Noord. Buiksloot was a separate municipality from 1811 until 1921, when it was merged with Amsterdam.
The A10 motorway is a motorway in the Netherlands. This motorway is the ring road around the city of Amsterdam. It has a length of 32 km (20 mi). Five other motorways connect to the A10: motorway A8 at interchange Coenplein (north), motorway A5 at interchange Coenplein (south), A4 at interchange De Nieuwe Meer, A2 at interchange Amstel, and A1 at interchange Watergraafsmeer. Part of the A10 is the Coentunnel, crossing the Noordzeekanaal. This twin tube tunnel was notorious for traffic jams for decades and another two tubes have been built. These new tubes opened on 13 May 2013 and the old tubes were closed for extensive renovation. On 21 July 2014 the old tubes were reopened after completing the renovations and all four tubes became be available for traffic.
The Western Scheldt Tunnel is a 6.6-kilometre (4.1 mi) tunnel in the Netherlands that carries highway N62 under the Western Scheldt estuary between Ellewoutsdijk and Terneuzen. It is the longest tunnel for highway traffic in the Netherlands.
The Second Coen Tunnel is a tunnel under the North Sea Canal, next to the Coen Tunnel in Amsterdam. The tunnel was built in combination with a new highway connection, the Westrandweg, to the A5 motorway. The tunnel consists of 3 fixed lanes and two reversible lanes, which are opened in the direction where traffic is the heaviest. The goal of the Second Coen Tunnel is to lighten congestion which occurs before the original Coen Tunnel on the A8 motorway in the morning and the A10-West motorway in the evening. This greatly increases the accessibility of Amsterdam from the north of the Netherlands.
The IJtunnel, opened on 30 October 1968, is an automobile tunnel under the IJ that connects the centre of Amsterdam with Amsterdam-Noord. The tunnel is part of a route across Amsterdam that connects the Ringweg North with the Ringweg South near Duivendrecht, via Nieuwe Leeuwarderweg, Valkenburgerstraat, Weesperstraat, Wibautstraat and Gooiseweg (S112).
European route E 22 (E 22) is a west–east European route, running from Holyhead in the United Kingdom, through the Netherlands, Germany, Sweden and Latvia, to Ishim in Russia.