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Project BERLIN - City motorway A100 - tunnel Ortskern Britz Location Germany, Berlin, city motoray A100 - 14th construction stage Client Senatsverwaltung fuer Bauen, Wohnen und Verkehr des Landes Berlin Services Preliminary and detailed design, call for tender, assessments of offers Processing time 1993 - 2000 Kind of building Road tunnel Structural system Frame with three supporting members Cross section Rectangle cross section, two boxes Total length 1,713 m tunnel, 416 m ramps Span length 2x 15.50 m to 2x 18.50 m maximum Foundation Flat and deep foundations Material Reinforced concrete Construction Method Open cut method, wall - cover construction method Note Partly static calculations and preparation of working drawings; formwork drawings; bending schedules Joint work with other engineers |
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