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Eichbergtunnel - NBS (high-speed railway line) Hannover to Wuerzburg

Owner:
Client:
Service:
NATM design and instrumentation
Estimated cost: Commencement:
August 30, 1982
Completion date:
December 30, 1985
Location:
Frankfurt/Main
Germany
Technical data:

Mined railway tunnel, twin track, L = 950 m, full section: 140m² approx. Construction method: NATM top heading, bench and invert.

Geology description:

Bunter sandstone: claystone/sandstone.

Categories:
Bid cost: Final cost:
$12,500,000
Service areas:
Geological Profile and Tunnel Plan
Portal Structure
Excavation Face
Timber support_Collapse at top heading
Collapse at top heading