Juribei Bridge
Coordinates: 68 ° 55 ′ 24 ″ N , 70 ° 18 ′ 35 ″ E
| Juribei Bridge | ||
|---|---|---|
| Official name | Мост через Юрибей | |
| use | railroad | |
| Convicted | Obskaya – Karskaya railway line | |
| Crossing of | Juribei | |
| construction | Steel bridge | |
| overall length | 3893 meters | |
| Longest span | Max. 110 meters | |
| start of building | 2007 | |
| completion | 2009 | |
| opening | 2009 | |
| location | ||
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With the Yuribey Bridge that crosses obskaya-bovanenkovo line the flood plain of the Yuribei in Russia .
With a length of 3893 meters, the bridge is the longest bridge north of the Arctic Circle and the longest railway bridge in Russia.
construction
Construction began at the end of 2007. For this purpose, a new technology, a freezing method, was used for the first time, which prevents the permafrost soil from heating up during the work to such an extent that it thaws and becomes unstable. On September 24, 2009, operations across the bridge were ceremoniously opened.
Technical parameters
In the approach bridges, the bridge comprises 107 bridge fields, each 34.2 meters long, and two main openings made of trussed girders with a span of 110 meters each for the actual river crossing . These bridge sections are supported on 110 piers , which had to be driven 30 to 60 meters deep into the ground due to the permafrost and the hydrological conditions. The construction weighs 30,000 tons.
literature
- jst: New railway line in northern Russia . In. Eisenbahn-Revue International (6/2010), p. 272.
Individual evidence
- ↑ Memorial plaque on the bridge ( page no longer available , search in web archives ) Info: The link was automatically marked as defective. Please check the link according to the instructions and then remove this notice. (Photo, Russian)
- ↑ jst: New railway line .
- ↑ Unique bridge crossing over Yuribey River commissioned in Yamal , press release from Gazprom, September 24, 2009 (English)
- ↑ jst: New railway line .
