Alfios Bridge
Participants
Owner : Hellenic Ministry of Infrastructure, Transport and Networks
Contractor : AKTOR SA
Structural and geotechnical design : ODOTECHNIKI Ltd
Construction follow-up : ODOTECHNIKI Ltd
Location
Alfios River, Tripoli – Kalamata Highway, South Peloponnese, Greece
General Information
Function / usage : Highway bridge
Part of Tripoli-Kalamata Highway
Date of study : 2008
Date of construction : 2008-2010
Status : in use
Cost of construction : 3.200.000€
Geometry
Bridge total length : 244,44m
Number of spans : 7 spans
Spans length : 35,16m, 34,35m
Maximum pier height : 11,10m
Deck width for each track : 12,325m
Piers foundation :
piles diameter : Φ80cm
piles length : 20m
Abutments foundation:
piles diameter : Φ150cm
piles length : 25m
Materials
Structural Type : T-section girder bridge
Deck : Precast, pre-tensioned concrete beams
Piers, abutments : reinforced concrete
Pile-caps : reinforced concrete
Piles : reinforced concrete
Quantities
Prestressed concrete : 4.550m3
Reinforced concrete : 16.350m3
Reinforced steel : 3.300t
Prestressed steel : 163t
