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Strait ahead: how Beijing is planning world’s longest rail

8/5/2018 · The tunnel’s design, completed last year with funding from the Chinese Academy of ... It would be three and a half times longer than what is currently the world’s longest undersea rail tunnel ...

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World’s longest railway tunnel completed using

Jun 29, 2018 · The world’s longest railway tunnel, the Gotthard Base Tunnel in Switzerland, has been completed using welding solutions offered by Leister Technologies AG.

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World's Longest Bridges | Travel + Leisure

No river is too wide for the incredible feats of engineering that are the world’s longest bridges.

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Leister India - Success Stories

With a route length of 57.09 km, it is the world's longest and the first flat, low-level route through the Alps. It is also the deepest railway tunnel in the world, with a maximum depth of 2,450 metres, comparable to that of the deepest mines on Earth. Th

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The 10 Longest MEGA-Tunnels In The World

The ten longest railway tunnels in the world, inspired by Switzerland's recently completed tunnel which set a new record. Subscribe to TDC: https://www.youtu...

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The World's Longest Tunnel, Step by Step - Photo 14

The World's Longest Tunnel, Step by Step. 14 / 18. Back Next. Back. ... The new St. Gotthard tunnel is expected to be the world's longest when completed. The 18.6 billion Swiss franc (11 billion ...

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World's longest tunnel completed under Swiss Alps

A giant drilling machine punched its way through a final section of Alpine rock on Friday to complete the world's longest tunnel, after 15 years of sometimes lethal construction work.

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World’s longest and deepest railway tunnel completed

The world’s longest and deepest railway tunnel – the Gotthard Base Tunnel, scheduled for completion in June 2016 – is at the heart of a massive multi-million pound project to construct the New Rail Link through the Alps (NRLA), also known as AlpTransit, i

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Three cities, one bridge - South China Morning Post

When completed, the 42km-long Hong Kong–Zhuhai–Macau Bridge will be one of the longest bridges above water in the world, constructed with the mission to speed up integration of cities in the Pearl River Delta. Will it be worth its staggering cost?

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Walhalla, SC - Abandoned Stumphouse Tunnel

Stumphouse Mountain Tunnel. The tunnel would have been over 1.1 miles long if completed; the longest tunnel in the world at that …

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The World's Longest Tunnel, Step by Step - Photo 1

The World's Longest Tunnel, Step by Step. 1 / 18. Back Next. Back. ... The new St. Gotthard tunnel is expected to be the world's longest when completed. The 18.6 billion Swiss franc (11 billion ...

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The World's Longest Tunnel, Step by Step - Photo 10

The new St. Gotthard tunnel is expected to be the world's longest when completed. The 18.6 billion Swiss franc (11 billion euros, 15.7 billion dollars) Alptransit project, which is now due to be ...

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The Top 10 Longest Tunnels in the World and Where to Find Them

How long do you think the worlds longest tunnel is? There must be an entrance and an exit in sperate locations and some of them are almost 100 miles long! ... The Top 10 Longest Tunnels in the World and Where to Find Them. ... The first generator is sched

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World's longest plateau rail tunnel completed - tibettravel.org

The Xinguanjiao Tunnel, the world's longest plateau rail tunnel on the Qinghai-Tibet Railway, was completed on Tuesday, local authorities said.

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Seikan Tunnel

The Seikan Tunnel (青函トンネル, Seikan Tonneru, or 青函隧道 Seikan Zuidō) is a 53.85 km (33.46 mi) dual gauge railway tunnel in Japan, with a 23.3 km (14.5 mi) long portion under the seabed.

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The Longest Tunnel in The World

When completed, the Gotthard Base Tunnel will be one of the longest tunnel construction projects in the world: ... World's Longest Underwater Tunnel ...

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World's longest rail tunnel to open in Switzerland under

At 57km, the Gotthard base tunnel is 3km longer than the world’s current record-holder, the Seikan rail tunnel that links Japan’s two largest islands, Honshu and Hokkaido, and 7km longer than the Channel tunnel that connects England and France.

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Iron Dog - Official Site

World's Longest Toughest Snowmobile Race. Home; Event Info. 2018 Schedule of Events. 2018 Rookie Workshop; 2018 Hall of Fame Banquet

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Iron Dog Race – World's Longest Toughest Snowmobile

World's Longest Toughest Snowmobile Race. Home; Event Info. 2018 Schedule of Events. 2018 Rookie Workshop; 2018 Hall of Fame Banquet

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The Longest Railway Tunnels In The World - WorldAtlas.com

There are several railway tunnels in the world, ... Tunnel is the longest railway tunnel in the world. ... in October 1996 and was completed in March 2010 at the ...

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Gotthard tunnel, world's longest, opens in Switzerland - CNN

Seventeen years after construction crews started boring beneath the Swiss Alps, the world's longest, deepest tunnel officially opened Wednesday.

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Qanat Firaun, the most spectacular underground aqueduct of

The Qanat Firaun, otherwise known as the Gadara Aqueduct, is an ancient aqueduct that was built to supply water to the Roman-Hellenistic Decapolis, which now lie in present-day Syria and Jordan.&nb

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China is building the world’s longest sea bridge

China is opening the world’s longest sea bridge — and it contains enough steel to build 60 Eiffel Towers

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The World’s Longest Tunnel Is Complete - 2oceansvibe.com

The World’s Longest Tunnel Is Complete – Take A Look Inside [Video] ... The completed tunnel travels up to 2.3 km below the surface of the mountains ...

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List of long tunnels by type

List of long tunnels by type. ... Year Completed Line; Gotthard Base Tunnel: Switzerland ... "World's longest tunnel" 1980 - 2000:

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Switzerland has completed construction on the world's longest

Switzerland has completed construction on the world's longest tunnel. Edition. United States; United Kingdom ... Switzerland has completed construction on the world's ...

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World's Longest Bicycle Commuter Tunnel Opens

The Basque city of San Sebastian inaugurated the world's longest bicycle commuter tunnel yesterday [07 August 2009] in a former railway tunnel on the Bilbao-San Sebastian route. The Mayor of San Sebastian, Odon Elorza, and the Deputy Minister of Transport

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Major tunnel of HK-Zhuhai-Macao Bridge completed - Xinhua

The 55-kilometer Hong Kong-Zhuhai-Macao Bridge, situated in the Lingdingyang waters of the Pearl River Estuary, will be the world's longest sea bridge. The two-way tunnel with six lanes in total, which has been built over five years, is the only passage c

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tunnelling contract news for the world's tunnel engineers

tunnelbuilder.com is the leading marketing resource for the world's tunnelling industry providing the latest project news on the world's tunnels

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World's longest cross-sea bridge: Hong Kong-Zhuhai-Macao

The major work of the world's longest sea bridge was completed Sunday as scheduled, after its lighting system was installed and tested. It took six years preparation, and eight years to build the 55-kilometer-long bridge linking Hong Kong, Zhuhai and Maca

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The world's longest tunnel is complete - Houston Chronicle

A giant drilling machine completes the world's longest tunnel beneath the Swiss Alps during a ceremony on October 15, 2010, 30 kilometres (19 miles) from one end and 2,000 metres below the mountains near Sedrun.

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List of longest tunnels

This list of longest tunnels in the world ranks tunnels that are at least 13 km (43,000 ft) long. Only continuous tunnels are included; pipelines (also buried) are excluded. The longest have been constructed for water distribution, followed by tunnels for

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Russia plans world’s longest undersea tunnel to Alaska | The

Russia plans to build the world's longest tunnel, ... Russia plans world’s longest undersea tunnel to Alaska ... would take 10 to 15 years to complete, ...

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The world's longest railway tunnels - Railway Technology

Lötschberg base tunnel in Switzerland is the world's longest land tunnel. Image courtesy of Cooper.ch. Guadarrama railway tunnel is located on the Sierra de Guadarrama mountain range in Spain. Image courtesy of Frz. Hakkōda tunnel is the second longest ra

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Verrazano-Narrows Bridge (I-278) - New York Area Roads

Descriptive history and current conditions on the Verrazano-Narrows Bridge (I-278) in New York City.

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