General Information
| Official designation: | BW 379b |
|---|---|
| Beginning of works: | March 2014 |
| Completion: | 11 December 2015 |
| Status: | in use |
Project Type
| Structure: |
Unbraced tied-arch bridge |
|---|---|
| Function / usage: |
Motorway bridge / freeway bridge |
| Material: |
Steel-reinforced concrete composite bridge |
| Construction method: |
Longitudinal launching |
Location
| Location: |
Erlangen, Bavaria, Germany |
|---|---|
| Crosses: |
|
| Carries: |
|
| Replaces: |
Main-Donau-Kanal-Brücke Erlangen (A3, 1961) (1961)
|
| Crosses: |
Rhine-Main-Danube Canal (1992)
|
| Carries: |
A 3 Motorway (Germany) (1984)
|
| Coordinates: | 49° 33' 36.98" N 10° 58' 13.34" E |
Technical Information
Dimensions
| deck width | 2 x 18.85 m | |
| bridge surface | 3 544 m² | |
| number of lanes | 2 x 3 | |
| arches | arch span | 94.00 m |
| arch height | 13.50 m | |
| on-center distance between girders | 20.75 m | |
| deck | deck slab thickness | 0.32 m |
| roadway / carriageway width | 2 x 15.25 m | |
| superelevation | 3 % | |
| piles | diameter | 1.20 m |
Quantities
| deck | shear studs | 6.5 t |
| substructure | concrete volume | 3 900 m³ |
| reinforcing steel | 445 t | |
| superstructure | structural steel | 1 960 t |
| concrete volume | 1 200 m³ | |
| reinforcing steel | 425 t |
Design Loads
| live load | LM1 / LMM | |
| design code(s) | DIN EN 1991-2/NA |
Cost
| cost of construction | Euro 12 700 000 |
Materials
| deck |
composite steel-reinforced concrete
|
|---|---|
| arches |
steel
|
| abutments |
reinforced concrete
|
Participants
Owner
Client
Design
Structural engineering
- König und Heunisch - Beratende Ingenieure (substructure)
- Schachtbau Nordhausen GmbH (superstructure)
- W&S Ingenieure (superstructure)
Soil investigation report
Checking engineering
- Dietrich Oehmke (checking engineer)
Co-contractor
Steel construction
Construction management
Site supervision
Relevant Web Sites
There currently are no relevant websites listed.
Relevant Publications
- Brücken und Tunnel der Bundesfernstraßen 2017. Bundesministerium für Verkehr und digitale Infrastruktur, Berlin (Germany), 2017, pp. 7-20.
- (2016): Chronik des Brückenbaus. In: (2016): 26. Dresdner Brückenbausymposium. Institut für Massivbau, Technische Universität Dresden, Dresden (Germany), ISBN 978-3-86780-544-5, pp. 283-310.
- About this
data sheet - Structure-ID
20068137 - Published on:
17/12/2015 - Last updated on:
16/02/2018
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