Humbach Valley Bridge
Coordinates: 50 ° 43 ′ 53 ″ N , 11 ° 0 ′ 28 ″ E
| Humbach Valley Bridge | ||
|---|---|---|
 |
||
| Convicted |
High- speed line from Nuremberg to Erfurt |
|
| Subjugated | Humbach , B 87 | |
| place | Ilmenau | |
| construction | Prestressed concrete - box girder bridge | |
| overall length | 290 m | |
| width | 14 m | |
| Longest span | 58 m | |
| Construction height | 5.0 m | |
| height | 15 m | |
| start of building | 1999 | |
| completion | 2002 | |
| location | ||
|
||
The Humbachtalbrücke is a 290 m long double-track railway overpass on the high-speed line Nuremberg – Erfurt between the route kilometers 159.293 and 159.583.
The girder bridge is located eight kilometers east of Ilmenau and spans the federal highway 87 , the Humbach and one of the Humbach ponds.
The flyover was built between 1999 and 2002.
The bridge superstructure consists of a chain of five single span girders . This enables individual bridge segments to be replaced later. The cross-sectional shape is a single-cell reinforced concrete box with inclined webs, prestressed in the longitudinal direction . In addition, the deck is prestressed in the transverse direction. The span is a uniform 58 meters with a deck width of 14 m. The constant construction height of 5.0 m is relatively high due to the required rigidity for the purpose of deflection limitation.
Web links
Individual evidence
- ↑ Schüßler plan: Route brochure for the new VDE 8.1 line from Breitengüßbach to Erfurt. Published by DB Netz AG Regional Area Southeast. As of June 1st, 2017. p. 121 ( 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.
