General Information
| Name in local language: | Mangfallbrücke Rosenheim (B15) |
|---|---|
| Beginning of works: | December 2018 |
| Completion: | 21 September 2023 |
| Status: | in use |
Project Type
| Structure: |
Three-span extradosed bridge |
|---|---|
| Function / usage: |
Road bridge |
| Material: |
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| Support conditions: |
for registered users |
| Secondary structure(s): |
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| Plan view: |
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| Deck levels: |
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Location
| Location: |
Rosenheim, Bavaria, Germany |
|---|---|
| Address: | B15 |
| Crosses: |
|
| Coordinates: | 47° 50' 49.88" N 12° 4' 52.09" E |
Technical Information
Dimensions
| number of lanes | 2 | |
| roadway / carriageway width | 8.00 m | |
| approach viaduct | ||
|---|---|---|
| total length | 460.00 m | |
| span lengths | 20.00 m - 24.00 m - 2 x 28.00 m - 23.00 m - 2 x 22.00 m - 2 x 20.00 m - 28.00 m - 20.00 m - 25.00 m - 5 x 31.00 m - 25.00 m | |
| bridge surface | 9 300 m² | |
| deck | deck width | 11.65 - 18.65 m |
| eastern ramp | ||
| total length | 76.00 m | |
| span lengths | 16.00 m - 22.50 m - 20.50 m - 17.00 m | |
| deck | deck width | 13.65 m |
| main bridge | ||
| total length | 192.50 m | |
| span lengths | 44.50 m - 103.50 m - 44.50 m | |
| number of spans | 3 | |
| bridge surface | 2 233 m² | |
| abutments | number | 2 |
| deck | deck depth | 1.25 - 1.50 m |
| deck width | 11.60 m | |
| piers | number | 2 |
| pylons | pylon height (above deck) | ca. 10.7 m |
| number | 2 x 2 | |
| western ramp | ||
| total length | 76.00 m | |
| span lengths | 14.00 m - 2 x 23.00 m - 16.00 m | |
| deck | deck width | 12.54 m |
Quantities
| pile caps | concrete volume | 6 471 m³ |
| piles | total length of piles | 8 970 m |
| substructure | structural steel | 282 t |
| concrete volume | 1 711 m³ | |
| reinforcing steel | 880 t | |
| superstructure | structural steel | 2 640 t |
| concrete volume | 5 315 m³ | |
| prestressing steel | 57 t | |
| reinforcing steel | 1 101 t |
Design Loads
| live load | LM1 | |
| design code(s) | DIN EN 1991-2 + NA |
Cost
| cost of construction | Euro 73 000 000 |
Materials
| piers |
reinforced concrete
|
|---|---|
| pylons |
steel
|
| deck slab |
reinforced concrete
|
| abutments |
reinforced concrete
|
| girders |
steel
|
Participants
Owner
Client
Object planning
- Ingenieurbüro Grassl GmbH Beratende Ingenieure Bauwesen (main bridge)
Design
- Ingenieurbüro Grassl GmbH Beratende Ingenieure Bauwesen (main bridge)
- SSF Ingenieure AG (approach viaduct)
Structural engineering
- Ingenieurbüro Grassl GmbH Beratende Ingenieure Bauwesen (main bridge)
- SSF Ingenieure AG (approach viaduct)
Soil investigation report
Checking engineering
- Robert Hertle (checking engineer)
Co-contractor
Special foundations
Construction management
Site supervision
Software
Relevant Web Sites
Relevant Publications
- Brücken und Tunnel der Bundesfernstraßen 2024. Bundesministerium für Digitales und Verkehr, Berlin (Germany), 2024, pp. 101-122.
- (2023): Mangfallbrücke Rosenheim – Realisierung einer seilverspannten Brücke im Seeton. Presented at: 32. Dresdener Brückenbausysmposium, 30.-31.5.2023, Dresden, pp. 161-170.
- About this
data sheet - Structure-ID
20090386 - Published on:
27/01/2025 - Last updated on:
26/09/2025
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