General Information
| Name in local language: | Autobahnbrücke Bremen-Neustadt |
|---|---|
| Beginning of works: | 2004 |
| Completion: | 2007 |
| Status: | in use |
Project Type
| Function / usage: |
Motorway bridge / freeway bridge |
|---|---|
| Structure: |
Cable-stayed bridge with semi-fan system |
| Material: |
Steel bridge |
| Structure: |
Single-span single-pylon cable-stayed bridge |
| Material: |
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| Secondary structure(s): |
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| Secondary structure(s): |
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Location
| Location: |
Bremen, Bremen, Germany |
|---|---|
| Carries: |
|
| Part of: | |
| Connects to: |
Hochstrasse Autobahn A281 (1995)
|
| Coordinates: | 53° 3' 39.13" N 8° 47' 6.14" E |
Technical Information
Dimensions
| total length | 311.50 m | |
| span lengths | 36.50 m - 35.00 m - 127.00 m - 42.00 m - 35.00 m - 36.00 m | |
| number of spans | 6 | |
| bridge surface | 8 100 m² | |
| deck | width | 26.00 m |
| number of longitudinal girders | 5 | |
| piles | total length | 2 700 m |
| pylons | height from ground level | 49.95 m |
Quantities
| deck | structural steel | 3 300 t |
| concrete volume | 3 000 m³ | |
| reinforcing steel | 900 t | |
| foundations | concrete volume | 1 600 m³ |
| reinforcing steel | 245 t | |
| piers | structural steel | 140 t |
| concrete volume | 100 m³ | |
| piles | reinforcing steel | 155 t |
| pylons | structural steel | 780 t |
Design Loads
| live load | Brückenklasse 60/30 | |
| design code(s) | DIN 1072 | |
| military load class | MLC 50/50 – 100 (STANAG) |
Materials
| piers |
steel
|
|---|---|
| pylons |
steel
|
| deck slab |
reinforced concrete
|
| girders |
steel
|
Participants
Owner
Client
Design
Structural engineering
Geotechnical/geological experts
Checking engineering
Co-contractor
Steel construction
Stay cables
Construction supervision
Relevant Web Sites
Relevant Publications
- (2007): Die 281 in Bremen – Eine städtebauliche Herausforderung mit einer Schrägseilbrücke in Verbundbauweise. Presented at: 17. Dresdner Brückenbausymposium, Dresden, 13. März 2007.
- Brücken und Tunnel der Bundesfernstraßen 2009. Deutscher Bundes-Verlag, Cologne (Germany), ISBN 978-3-935064-61-3, 2009, pp. 7-21.
- Bypassing Bremen. In: Bridge Design & Engineering, v. 14, n. 50 (1st Quarter 2008), pp. 20.
- City link. In: Bridge Design & Engineering, n. 48 (3rd Quarter 2007), pp. 26-27.
- (2009): Planung der Hochstraße BAB A 281 (Bremen) in Stahlverbundbauweise mit luftdicht verschweißten Kästen. In: Bauingenieur, v. 84, n. 5 (May 2009), pp. 208.
- About this
data sheet - Structure-ID
20005280 - Published on:
22/09/2002 - Last updated on:
05/02/2016
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