Bridge with 8 spans and 2 cantilevers

April 2017

Structural study for a bridge with 8 spans and 2 cantilevers, it is a reinforced concrete Tee-girder Bridge with the following features:
-Abutments: Are connected to the bottom of the Tee-girder only.
-Bents: There are nine bents, 3 columns each, with 1.2 m diameter each column and different lengths.
• Firstly the structural study and Design of T-beams.
•Then the Design of infrastructures including Pier design, Pier cap design, Footing and piles design.
All structural studies have been made according to the American ACI code and using several software (SAP2000 , S-Concrete, Allpile, Robot ...).