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Bridge Sliding Micheville II, Luxembourg

Description

For the construction of the motor way between Luxembourg and France a 20‘000 tons bridge section was launched underneath a rail way line within end of October 2010.

In total 19 strand jacks were used to move the bridge section into position.

The works were carried out using the Autofonçage© technology developed by Freyssinet. Job Report

Facts

Bridge weight 20'000 t
Sliding distance 60 m
Sliding speed 7 m/h
Total pulling capacity 11'800 t

Eingesetzte Geräte

Strand jack F-1000 7 pcs
Strand jack H-400 12 pcs

 

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