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Walls for marine works

Reconstruction of the Schelfvliet outlet at Gravelines.
The site chose to use Spie Batignolles emPrinte 3d printing technology for its curved walls.

A total of 27 prefabricated elements were delivered to the site, ready to be installed by the team using lifting clamps.

The 4 walls have different lengths and radii of curvature. They are cut into elements sized to take up the thrust of the concrete and eliminate dry joints in the structure.

Credits

Design : emPrinte, 3D printing cell of Spie Batignoles group
3D printing technology : XtreeE
Manufacturing : emPrinte, 3D printing cell of Spie Batignoles group

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