Kőröshegyi völgyhíd
Coordinates: 46 ° 48 ′ 56 " N , 17 ° 53 ′ 53" E
| Kőröshegyi völgyhíd | ||
|---|---|---|
 |
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| Convicted | Autópálya M7 | |
| place | Kőröshegy | |
| construction | Prestressed concrete - girder bridge | |
| overall length | 1872 m | |
| Longest span | 13 × 120 m | |
| height | 88 m | |
| start of building | 2004 | |
| completion | 2007 | |
| opening | September 2007 | |
| location | ||
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The Kőröshegyi völgyhíd ( German Kőröshegyi valley bridge) is a motorway bridge on the Hungarian M7 motorway in Somogy county south of Lake Balaton between the towns of Zamárdi and Balatonszárszó . With a total length of 1872 m, it is the longest viaduct in Central Europe and was built between 2004 and 2007 in a total of 33 months.
The bridge is supported by 16 pillars with heights of 17.7 to 79.7 m. The entire structure contains 120,000 m³ of concrete , 750 t of prestressing steel and 15,602 t of reinforcing steel . It is built in an arch and does not require any expansion joints .
literature
- Yearbook - Association of German Engineers 2009 Structural Engineering. VDI Verlag, Düsseldorf 2008, ISBN 978-3-18-401660-9 , pp. 564-575 ff.
Web links
Commons : Kőröshegyi völgyhíd - collection of images, videos and audio files
Individual evidence
- ↑ Technical data ( Memento of the original from March 4, 2016 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. (PDF; 809 kB)
