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Service cavern UXC55 and USC55 at the Cern Point 5
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Type of building:
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Service cavern
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Method:
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Mining method
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Location:
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Meyrin, Switzerland
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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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Cavern UXC55: 3 months
Cavern USC55: 5 months
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Purpose of the tunnel:
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Service cavern for particle accelerator
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Section:
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circular
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inside width (m):
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Cavern UXC55: 25,0 m
Cavern USC55: 18,0 m
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inside height (m):
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Cavern UXC55: 27,0 m
Cavern USC55: 15,0 m
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Formed tunnel length:
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137 m
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Steps:
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14
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The front sided walls were formed by supporting construction frames and dam formwork D15K.
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Dragados, Spain Seli, Italy
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Organisation in Country:
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Österreichische Doka
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Department Amstetten:
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DOKA Engineering Department
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Technical Manager:
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Mr. Markus Stastny
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