Cologne Rodenkirchen Bridge
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The Cologne Rodenkirchen Bridge is a steel suspension bridge over the
Rhine ), Surselva, Graubünden, Switzerland , source1_coordinates= , source1_elevation = , source2 = Rein Posteriur/Hinterrhein , source2_location = Paradies Glacier, Graubünden, Switzerland , source2_coordinates= , so ...
located in
Cologne Cologne ( ; german: Köln ; ksh, Kölle ) is the largest city of the German western state of North Rhine-Westphalia (NRW) and the fourth-most populous city of Germany with 1.1 million inhabitants in the city proper and 3.6 millio ...
,
Germany Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwe ...
.Taylor, R. R. (1974). ''The word in stone: The role of architecture in the national socialist ideology''. University of California Press
p. 203
Completed in 1954, it has a main span of 378 metres. It was named after the Cologne district of
Rodenkirchen Rodenkirchen () is a southern borough (''Stadtbezirk'') of Cologne (Köln) in Germany. It has about 110,000 inhabitants and covers an area of . The borough includes the quarters Bayenthal, Godorf, Hahnwald, Immendorf, Marienburg, Meschenich, Rad ...
.


Planning and construction

It was built from 1938 to 1941, after the design of Paul Bonatz and the planning of
Fritz Leonhardt Fritz Leonhardt (12 July 1909 – 30 December 1999) was a German structural engineer who made major contributions to 20th-century bridge engineering, especially in the development of cable-stayed bridges. His book ''Bridges: Aesthetics and Design ...
, for the
Autobahn The (; German plural ) is the federal controlled-access highway system in Germany. The official German term is (abbreviated ''BAB''), which translates as 'federal motorway'. The literal meaning of the word is 'Federal Auto(mobile) Track' ...
Cologne Cologne ( ; german: Köln ; ksh, Kölle ) is the largest city of the German western state of North Rhine-Westphalia (NRW) and the fourth-most populous city of Germany with 1.1 million inhabitants in the city proper and 3.6 millio ...
- Aachen. Today the
Bundesautobahn 4 is an autobahn that crosses Germany in a west–east direction. The western segment has a length of , the part in the east is long. Works to continue the A 4 are in progress, but currently no plans exist to fill the gap completely. T ...
is the southern wing of the Cologne Beltway. The bridge was destroyed due to an airstrike on 14 January 1945. It was rebuilt from 1952 to 1954, with the old pylons re-used. The new bridge was only built from 3350 tons of steel, unlike the old bridge with 6100 tons. Because of the increasing traffic on the bridge, in 1990 it was expanded with an equal bridge, sharing the middle cable with the 1954 bridge. The expansion was finished in 1995.


See also

*
List of bridges in Germany This list of bridges in Germany lists bridges of particular historical, scenic, architectural or engineering interest. Road and railway bridges, viaducts, aqueducts and footbridges are included. Historical and architectural interest bridges {{ro ...


References


External links

* __NOTOC__ Suspension bridges in Germany Road bridges in Germany Bridges over the Rhine Bridges completed in 1941 Bridges completed in 1954 Buildings and structures in Cologne Rodenkirchen Bridges in North Rhine-Westphalia {{Germany-bridge-struct-stub