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RAILWAYS
Milan-Naples High Speed Railway Line: Milan - Bologna
Section. Civil Works for a Section of
about
18 Km between KP 45 and KP 63 - Italy
Client:
Grandi Lavori Fincosit - Roma
Services: Final
Design
Period:
1997 - 1998
Construction cost:
€ 173,529,518
The Project:
In the context of the concession for the realization of the
Milan-Bologna section of the Milan-Naples High Speed Line,
entrusted to the CEPAVUNO Consortium (of which Grandi Lavori
Fincosit S.p.A. is a member) by the public company
T.A.V. (Treno Alta Velocità - High Speed Train),
TECHNITAL has been charged with the final design of
certain civil works.
The project
referred to some structures on the section of the new high
speed line of GLF competence as well as on the Piacenza East
branch line. The works designed included:
-
1 railway viaduct with a pre-stressed deck, over 5 km long;
-
1 8-span railway viaduct with a multiple-beam deck in a mixed
steel and concrete structure and piers in the river bed and
stream
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2 single span railway viaducts with a deck in a mixed steel
and concrete structure
-
artificial tunnel passing under the A1 Motorway and adjacent
box culverts;
-
4 rectangular underpasses of various cross-sections and
lengths, to guarantee the continuity of the roads interfering
with the railway alignment. The largest and longest underpass
includes a pre-cast section to be pushed into place under the
A1 Motorway.
The services included, besides the final design of all the
permanent structures, the temporary works necessary for the
realization of the permanent ones. This part of the activity
was also extended to the 9 railway overbridges foreseen in the
section of line for which GLF is responsible.
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