General Information
Project Type
| Structure: |
Bowstring-arch-truss bridge |
|---|---|
| Support conditions: |
for registered users |
| Function / usage: |
Road bridge |
| Material: |
Steel-reinforced concrete composite bridge |
| Support conditions: |
for registered users |
| Construction method: |
Longitudinal launching Lateral / transverse launching |
| Structure: |
Half-through arch bridge |
Awards and Distinctions
| 2020 |
entry
for registered users |
|---|
Location
| Location: |
Erlangen, Bavaria, Germany |
|---|---|
| Crosses: |
|
| Crosses: |
A 3 Motorway (Germany) (1984)
|
| Coordinates: | 49° 33' 36.30" N 10° 59' 15.13" E |
Technical Information
Dimensions
| total length | 72.20 m | |
| span | 69.75 m | |
| bridge surface | 809.00 m² | |
| number of lanes | 2 | |
| roadway / carriageway width | 7.00 m | |
| walkway width | 2.75 m + 1.80 m | |
| crossing angle | 85.47° | |
| deck | width | 11.55 m |
| piles | diameter | 1.50 m |
Quantities
| shear studs | 4 t | |
| piles | total length of piles | 240 m |
| substructure | structural steel | 365 t |
| concrete volume | 2 150 m³ | |
| reinforcing steel | 300 t | |
| superstructure | concrete volume | 550 m² |
| reinforcing steel | 148 t |
Design Loads
| live load | LM1 (DIN EN 1991-2) | |
| design code(s) | DIN EN 1991-2 |
Cost
| cost of construction | Euro 6 000 000 |
Materials
| arches |
steel
|
|---|---|
| truss |
steel
|
| deck slab |
reinforced concrete
|
| abutments |
reinforced concrete
|
Participants
Owner
Client
Object planning
Design
Detailed design
Geotechnical survey
Soil investigation report
Architectural consulting
Shop drawings
Checking engineering
- Martin Mensinger (checking engineer)
Co-contractor
Construction management
Site supervision
Relevant Web Sites
Relevant Publications
- (2020): Bogenfachwerkbrücke am Autobahnkreuz Fürth-Erlangen. Innovation als Auftakt. In: Brückenbau, v. 12, n. 1-2 ( 2020), pp. 22-29.
- Brücken und Tunnel der Bundesfernstraßen 2021. Bundesministerium für Verkehr und digitale Infrastruktur, Berlin (Germany), 2021, pp. 93-105.
- (2021): Chronik des Brückenbaus. Presented at: 30. Dresdner Brückenbausymposium, 8./9. März 2021, Dresden (Germany), pp. 93.
- About this
data sheet - Structure-ID
20079558 - Published on:
23/06/2020 - Last updated on:
20/08/2022
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