Térénez Bridge, Crozon, France - Using a combination of ACS self climbing technology and VARIO GT 24 girder wall formwork, a crane-independent and safe solution was developed.

Térénez Bridge, France
Crozon, France

Pylons with unique geometry in the form of the Greek letter λ (Lambda).

Structure: cable-stayed bridge
Length: 515 m
Main span: 285 m
Height of the pylons: approx. 100 m

Sogea Bretagne, Brest and
Dodin Campenon Bernard, Toulouse

Location

Crozon

Main Application

Civil Engineering

The Project

Impressions from the project process

1 /

4

Using a combination of ACS self climbing technology and the VARIO GT 24 girder wall formwork, a solution was developed which was crane-independent as well as ensuring maximum safety in all types of weather.

Project Information

Requirements

continual changes to the pylon geometry pier shafts with differing inclines, inclined at the pylon head by up to 20° high French safety standard

Solutions

crane-independent and safe thanks to ACS climbing system and VARIO GT 24 wall formwork climbing formwork climbs in the radius of the pylon with help of the ACS climbing device, all four pier sides could be climbed together at the same time without intermediate anchoring

Antoine de Cambourg, Senior Site Manager

Antoine de Cambourg

Senior Site Manager

With the ACS and VARIO solution, it was possible for us to realise the changing forms of the architecturally challengingbridge pylons. PERI engineers also provided our construction site team with great support during the project.

Are you working on a project like this?

Contact a Rep

Free Consultation

Call us on +27 (0)21 880 7777 to discuss your requirements further.

Térénez Bridge, France Crozon, France

Térénez Bridge, France
Crozon, France