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B173 Lichtenfels

2023, Hochstadt am Main
Location
Germany
Typology
Bridges

Description

This work is part of the new section of the B173 National Road and includes the construction of several overpasses and underpasses, bridges and viaducts.

ConstruGomes was entrusted with the construction of the BW11.2 bridge, namely its infrastructure and the compression blade of the two decks. To do this, a special formwork was used, which concretes a complete pier and capital in one go.

This method, used by ConstruGomes, allows the work to be carried out with fewer resources and more quickly.

Technical Solution

Combined metallic deck
Incremental launching
Special formwork for the piers execution

Technical Features

Total length | 453.50 m* 2
Max. bridge span | 90,00 m
Max. pier height | 10.81 m
Width | 11.35 m
No. of spans | 7 * 2