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| The formwork system allows to pour 180 m² wall each day. |
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Type of building:
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Tunnel
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Method:
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Top cover construction method
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Location:
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Linz, Austria
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Formwork system:
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Doka large-area formwork Top 50
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Duration of insert:
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3.5 months
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Purpose of the tunnel:
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Noise protection project
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Section:
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rectangular
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inside width (m):
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15,75 m
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inside height (m):
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max. 6,25 m
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Formed tunnel length:
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500 m
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Steps:
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35
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The LZ11 tunnel was the third building stage for the Doka heavy-duty supporting system SL-1 in the Bindermichl projekt. The former stages were already finished and so it was possible to reuse the SL-1 material for the carriage of the last step.
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The system´s weight was 130 to and it´s width was up to 15.75 m. This was the biggest span for horizontal scaffolds that was done with SL-1 components so far.
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ARGE A7 Betonbau (Strabag, Alpine Mayreder, Porr, Held & Franke)
Contact: Mr. Ecker, Mr. Knollmüller
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Organisation in Country: Österreichische Doka - Niederlassung Oberösterreich
Mr. Martin Zabern (Project Manager)
Department Amstetten: Tunnel Expertise Centre
Mr. Christian Heuböck (Head of Tunnel Expertise Centre)
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more on this topic |
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Mehr dazu |
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