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Home > Publications > International Concrete Abstracts Portal
The International Concrete Abstracts Portal is an ACI led collaboration with leading technical organizations from within the international concrete industry and offers the most comprehensive collection of published concrete abstracts.
Title: New bridge over the Manzanares river in the south connection in Madrid
Author(s): del Pozo Vindel, F.J.; Arrieta Torealba, J.M.; Alcalá Sánchez, J.L.
Appears on pages(s): 83 - 85
Abstract:The new bridge over the Manzanares river allows the pass of the right road of the M-30 highway direction Castilla Road to CN-1. The solution consist in a continuous beam with variable depth from 1,70 to 3,00 m with four spans of 35, 40, 40 and 35 m. The transversal section is a four-box girder of prestressed concrete. The total width of the roadplatform is 17,0 m. The piers are a unique column of octogonal section with a top landing V element transversally prestressed which allows a bearing distance of 5,40 m. The construction method is the ""in site"" successive span with partial prestressed.
ACI International Partner, ACHE Spain, International Partner Access.
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