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Suedguertel Graz

Austria

Südgürtel is part of a comprehensive infrastructure package designed to bring the southern part of Graz up to speed for the requirements of modern mobility. For the 4-lane connector between Puntigam Bridge and Liebenauer Guertel, Doka is the supplier of 2 interior formwork traveller from its Tunnel system DokaCC, 2 slab formwork traveller from Doka's Heavy-duty supporting system SL-1 and wall formwork FF20 for the impermeable tank structures.

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Project data

Year of completion
2015
Project duration
16 Months
Country
Austria
Address
Engelsdorferstrasse 25
Postcode
8042
Town or city
Graz-St. Peter
Realization
JV Suedguertel Graz
Structure
Tunnel
Type of structure
Cut-and-cover tunnel
Cross-sectional shape
Rectangular
Clear width
12.50 m
Clear height
5.50 m
Formed length of tunnel
700 m
Length of concreting section
max. 12.0 m
Number of casting sections
66
Cycle time
5 -day cycle