Title:
Bridge of the railroad over the N-152, in Parets del Vallès
Author(s):
Roig Vilaseca, J. Mª
Publication:
ACHE
Volume:
58
Issue:
244
Appears on pages(s):
81 - 90
Keywords:
DOI:
Date:
1/3/2007
Abstract:
The structure described in this article, consisting of a laterally displaced ?U? section composite deck with a metallic structure imbibed in the concrete, allows to resolve efficiently the constructive conditions and the existing clearance with a non frequent structural type. The problems of execution that arouse during the construction of the abutment number 1, determined a structural solution of this abutment with a foundation of precast concrete piles and jet-grouting reinforced columns. Over this jet-grouting reinforced columns remained the abutment reinforced concrete facing with the articulated base and retained with reinforcement as a reinforced earth.
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