YJ02
Well Known GateFan
If dug, it will be double the longest tunnel already in existence. If built, it could lower the cost of mass transport of Chinese, Korean and other Asian made goods to north america-and vice versa, quite a bit
interesting none the less:
BERING STRAIT TUNNEL DATA:
■ The project will actually involve construction of three parallel tunnels under the Bering Strait connecting the U.S. and Russia, along with sections of railway linking to the rail systems on each of the two continents.
■ Both of the two main tunnels (each not less than 54 feet / 16.5 meters outside diameter, 49 feet / 15 meters inside diameter) will accommodate two-way traffic between Alaska and Russia. Both tunnels will also include two levels of traffic: the bottom part will have a railway for slower moving cargo and passenger conventional traffic; an upper level will include space for high-speed rail trains, one or two lanes for automobiles, and additional space for a future Airless Maglev Tube Transport system (at speeds of up to 4,000 miles per hour). Still other space at the right and left "corners" of the bottom level will be used for water, gas and oil pipelines plus electrical and fiber optic cables.
■ A third tunnel (23 feet / 7 meters outside diameter, 18 feet / 5.5 meters inside diameter), built between the two main tunnels, will provide emergency access corridors to each main tunnel at regular intervals along the entire route. It will also house a road for use by emergency and maintenance vehicles.
■ The length of each tunnel will be about 74 miles / 132 kilometers or more, which includes the width of the Bering Strait (64 miles / 103 km) plus a distance not less than 5 miles / 8 kilometers inland on each coast. This will result in better access for trains utilizing the tunnels.
■ Completion of the entire project will take 12-15 years, at an estimated cost of $35 billion.
http://www.interbering.com/Bering-Strait-Tunnel-Plan.html
interesting none the less:
BERING STRAIT TUNNEL DATA:
■ The project will actually involve construction of three parallel tunnels under the Bering Strait connecting the U.S. and Russia, along with sections of railway linking to the rail systems on each of the two continents.
■ Both of the two main tunnels (each not less than 54 feet / 16.5 meters outside diameter, 49 feet / 15 meters inside diameter) will accommodate two-way traffic between Alaska and Russia. Both tunnels will also include two levels of traffic: the bottom part will have a railway for slower moving cargo and passenger conventional traffic; an upper level will include space for high-speed rail trains, one or two lanes for automobiles, and additional space for a future Airless Maglev Tube Transport system (at speeds of up to 4,000 miles per hour). Still other space at the right and left "corners" of the bottom level will be used for water, gas and oil pipelines plus electrical and fiber optic cables.
■ A third tunnel (23 feet / 7 meters outside diameter, 18 feet / 5.5 meters inside diameter), built between the two main tunnels, will provide emergency access corridors to each main tunnel at regular intervals along the entire route. It will also house a road for use by emergency and maintenance vehicles.
■ The length of each tunnel will be about 74 miles / 132 kilometers or more, which includes the width of the Bering Strait (64 miles / 103 km) plus a distance not less than 5 miles / 8 kilometers inland on each coast. This will result in better access for trains utilizing the tunnels.
■ Completion of the entire project will take 12-15 years, at an estimated cost of $35 billion.
http://www.interbering.com/Bering-Strait-Tunnel-Plan.html