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Project information
Gallery Goldschrofen
The avalanche gallery is built in cut and cover construction method with a total length of 216 m.
Project data
Type of building: avalanche gallery
Location: Stubaital, Austria
Formwork system: Doka large-area formwork Top 50
Doka heavy-duty supporting system SL-1
Duration of insert: 5 months
Building data
Section: circular
inside width: 8.74 m
inside height: 6.45 m
Formed tunnel length: 216 m
Steps: 22
Additional info
Up to 5 pouring steps à 10,30 m where completed in record-breaking two weeks.
Contractor
Thurner Hoch- und Tiefbau, Innsbruck
Formwork design
Organisation in Country: Österreichische Doka
Department Amstetten: DOKA Engineering Department
Technical Manager: Mr. Alois Schoißwohl
Project Manager: Mr. Markus Stastny
  E-Mail: tunnel@doka.com
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Load-bearing tower SL-1
Doka large-area formwork Top 50