Title:
Footbridge in Plentzia
Author(s):
Manterola Armisén, J.; Fernández Troyano, L.; Montero López, J.
Publication:
ACHE
Volume:
46
Issue:
198
Appears on pages(s):
21 - 25
Keywords:
DOI:
Date:
1/8/1995
Abstract:
The footbridge described has replaced an old stone bridge in bad conditions located in the Plentzia Estuary in Vizcaya. It is a bow-string structure made of steel with a free span of 117,60 m. It has two inclined planes which are tied transverselly by box struts. The lower deck is a composite steel concrete structure formed by two longitudinal box girders, transverse beams and a concrete slab with a maximum depth of 0,16 m. The upper arches and the deck are joined by 46 stays hangers made of galvanized helicoidal cables.-
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