The
following pictures of bridges around the world should be viewed with
caution because they might cause serious travel fever. The bridges’
vital stats are not only amazing because they are the world’s tallest
and longest; they also fulfill important environmental promises –
cutting down traffic, shortening trade routes, connecting countries, or
making car, train, bicycle or pedestrian travel not only faster but also
so much more stylish!
1. The Magdeburg Water Bridge: 918 m long, 34 m wide and 4.25 m deep
At
first glance, the Water Bridge in Magdeburg, Germany, seems nothing
special; just another canal bridge. But look again and it’s a water
bridge across water, forming a water intersection that is the biggest
water crossing in Europe! The world’s largest water bridge, with a span
of 106 m between its pillars, opened in October 2003, on the back of
five years of construction, 24,000 tons of steel, and 68,000 m³ of
reinforced concrete. Regaining the construction cost of €500 million
probably won’t take long as the bridge shortens travel times for ships
considerably and eases traffic on other routes. Before the opening of
the water bridge, ships moving between the Midland Canal and the
Elbe-Havel Canal had to make a 12-km detour through the Rothensee lock,
along the River Elbe and back up Niegripp lock. Now the bridge connects
Hannover and Berlin directly and also Berlin’s inland harbour network
with the ports along the Rhine. A double lock was constructed to descend
to the Elbe-Havel Canal and a single Rothensee lock was constructed at
the other end of the water bridge to descend to the Elbe and the
Magdeburg harbour, making it independent of water levels and therefore
navigable even for large ships.
2. The Millau Viaduct in France: 2,460 m long, 32 m wide and 343 m high at the highest point
The
Millau Viaduct in France is the world’s tallest vehicular bridge. In
2004, after 17 years of planning and work, it was finally completed and
formed the missing link in the A75, connecting Paris and Perpignan.
Cost: Euro 400 million, but that should be recovered fast at a cost of
€3.09 for bicycles, €5.50 for cars and €27.50 for trucks (off season).
However, according to the web site, the route saves more than one hour
when travelling from Paris and almost €50 in tolls. The state-of-the art
construction required 85,000 m3 of concrete and used the latest
techniques like laser, GPS, sliders, self-climbing formwork, specific
surface coats and high performance concrete.
3) The Oresundbridge
from Denmark to Sweden, with the Danish islands Saltholm on the left
and Peberholm on the right; on the horizon is Malmö
The
Oresundbridge (official name: Øresundsförbindelsen) connecting
Copenhagen in Denmark and Malmö in Sweden leaves one puzzled, as
suddenly a 4-line highway and a 2-track railway seem to disappear into
the sea. Is it a bridge? Is it a tunnel? It’s both, making it, what,
maybe a brunnel or a tridge? In any case, it’s definitely the longest
combined road-and-rail bridge in Europe. Plans for a bridge at this
location had been in the works for the last hundred years but it was
finally opened in July 2000, bringing Swedes and Danes closer together
and increasing tourism. The bridge is 8 km long, plus there’s 4 km of
tunnel and another 4 km of the man-made island Peberholm; altogether a
stunning, 16-km-drive.
Here’s another stunning view of the Oresundbridge that makes it look like a ski ramp:
4) The Erasmus Bridge in Rotterdam is 808 m long, cost €75 million to construct and was opened in September 1996
The
Erasmus Bridge in Rotterdam does not need to hide behind the
Oresundbridge as it can boast a record of its own: its southern part is
the largest and heaviest bascule bridge in Western Europe and has the
largest panel of its type in the world, allowing tall ships to pass. The
bridge is nicknamed “The Swan” because of its 139 m high asymmetrical
pylon that overlooks the city like the graceful neck of a swan.
5)
The Jadukata Bridge, the longest span cantilever bridge in India with a
central span of 140 m, stretches so naturally from one shore to the
other that it seems to grow out of the rich vegetation itself
Leaving
Europe to move further east, we come to the Indian Jadukata Bridge in
Ranikor in the West Khasi Hills District of Meghalaya, 130 km from its
capital, Shillong. This bridge over the Jadukata river is close to the
Indo-Bangladesh border and therefore a vital link on an important road
in this border state. Even cost wise, compared to the other bridges
featured here, it is a lightweight at €1.5 million.
6) The Sutong
Bridge in China is a cable-stayed bridge with the world’s longest main
span (1,088 m); its overall length is 8,206 m and the two bridge towers
are the world’s second tallest at 306 m
Moving
further east, here’s the Sutong Bridge that spans the Yangtze River and
connects Sutong (Suzhou) and Nantong in China. It shortens the commute
from Shanghai to Nantong, making ferry service superfluous and
heightening Nantong’s importance as part of the Yangtze River Delta
economic zone. The opening of the bridge in May 2008 has brought foreign
investments to the city and spurned the development of poorer northern
Jiangsu regions. No wonder, with a status project that cost €1.3
billion.
7) The Akashi Bridge in Japan is the world’s longest
suspension bridge with a total length of 3,911 m and contains a 6-lane
highway
Moving
yet further east, we reach the Akashi Bridge (also Akashi-Kaikyo or
Pearl Bridge) in Kobe, Japan. With a centre span of 1,991 m, it is the
world’s longest suspension bridge and links Kobe with the mainland of
Honshu. Since the bridge’s opening in 1998, crossing the Akashi Strait
has become much safer as the bridge has been built to withstand strong
winds, sea currents and earthquakes. Before then, passengers used to
rely on ferries that were prone to accidents due to severe storms in the
region.
8) Sundial Bridge in Redding, California is a pedestrian
bridge, 213 m long and 7 m wide; it is stretched precisely from south
to north, making the bridge a functioning sundial
Last
but not least, moving yet further east around the globe, we reach a
humble walking bridge in Redding, California. The stylish Sundial Bridge
across the Sacramento River is a glass-bottom bridge that connects a
network of walking and biking trails. The requirement before planning
the bridge was that it could not cast too much shadow over the river as
Turtle Bay happens to be one of the best salmon spawning places in
California. Therefore, the design is light and airy. Opened in July
2004, the bridge’s construction cost €17.4 million.
For all those
inspired by these beautiful bridges around the world, there is good
news: most of the bridges portrayed have their own web sites (brochures
are so 20th century) with lots more information and virtual tours.
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