General Information
| Name in local language: | Tunnel Küchen |
|---|---|
| Beginning of works: | February 2013 |
| Completion: | April 2017 |
| Status: | in use |
Project Type
| Structure: |
Tunnel |
|---|---|
| Function / usage: |
Road tunnel |
| Construction method: |
Cut-and-cover method New Austrian Tunnelling Method (NATM) |
Location
| Location: |
Hessisch Lichtenau, Werra-Meißner-Kreis, Hesse, Germany Waldkappel, Werra-Meißner-Kreis, Hesse, Germany |
|---|---|
| Address: | A44 |
| Coordinates: | 51° 10' 44.25" N 9° 48' 28.39" E |
| Coordinates: | 51° 10' 27.95" N 9° 49' 25.84" E |
Technical Information
Dimensions
| number of lanes | 2 x 2 | |
| number of tubes | 2 | |
| northern tube | ||
|---|---|---|
| length | 1 372.75 m | |
| exterior width | 11.86 m | |
| southern tube | ||
| length | 1 333.25 m | |
| exterior width | 11.86 m | |
Quantities
| concrete volume | 70 000 m³ | |
| reinforcing steel | 8 500 t | |
| volume of extracted material | 430 000 m³ | |
| shotcrete | 30 000 m³ | |
| volume of earthworks | 60 000 m³ |
Cost
| cost of construction | Euro 100 000 000 |
Participants
Owner
Client
Design
Structural engineering
Soil investigation report
- Hessisches Amt für Baustoff- und Bodenprüfung
- Müller + Hereth
- Prof. Dr.-Ing. W. Wittke Beratende Ingenieure für Grundbau und Felsbau GmbH
Architectural consulting
- Friedbert Kind-Barkauskas (architect)
Checking engineering
- C. Erichsen (checking engineer)
Co-contractor
Construction management
Site supervision
Relevant Web Sites
Relevant Publications
- Brücken und Tunnel der Bundesfernstraßen 2020. Bundesministerium für Verkehr und digitale Infrastruktur, Berlin (Germany), 2020, pp. 119-132.
- About this
data sheet - Structure-ID
20080954 - Published on:
07/04/2021 - Last updated on:
28/05/2021
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