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International Database and Gallery of Structures

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Complete expansion joint replacement in a single weekend

The following images, photographs, illustrations, videos and media or "Complete expansion joint replacement in a single weekend" include visual details and information about this product or case study.

Expansion joint replacement for the Gersthofen bridge:The Lech bridge near Gersthofen, west of Augsburg, with the construction site of the expansion joint replacement. The total replacement took just one weekend, with five hours of complete closure only.

Expansion joint replacement for the Gersthofen bridge:The roadway expansion joint lifted into position during removal of the transportation safety devices.

Expansion joint replacement for the Gersthofen bridge:The new roadway expansion joint open for traffic.

Expansion joint replacement for the Gersthofen bridge:A MAURER fitter standing right where the defective roadway expansion joint was previously cut out, removing the old fixtures. Clearly visible behind the fitter: the 30 cm x 10 cm area that was reamed out for the support plate.

Expansion joint replacement for the Gersthofen bridge:Lifting into position of the new expansion joint featuring a length of 16 m and a weight of 12 t. Right behind it, the MMBS system unfolded over its entire width.

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