Οικονομικά στοιχεία αυτοκινητοδρόμου Ε65 : γέφυρες

Abstract

The purpose of this final work is the presentation of cost of construction of road bridges on highway E65. Initially, it is a throwback to the bridgework industry and the effect of the earthquake on bridges. Then described the main components of road bridges from the foundation to the superstructure. Analyzes the mechanized methods of construction of road bridges with their advantages and disadvantages, talk about the cost of construction for the upper and lower passages of the E-65 motorway and Egnatia. Finally, given the conclusions which emerged through research and the design and dimensioning of a typical overpass given by pretension, and without pretension and an underpass using the educational version of static SOFiSTiK software, one of the most reliable and powerful bridges studies programs.