complex arches and structures defying the laws of gravity.

Most of the time, their stability relies on the mathematical process used by famous Catalan architect Antoni Gaudi : the « hanging chain model », also known as the « catenary curve ». Their shape is quite similar in appearance to that of a long chain held by both ends and left hanging, but inverted. Thus, the forces and tensions exerted enable the arches to stand without buttresses.

The Catène de Containers* weighs almost 288 tonnes, and its highest point reaches 28.5 metres above the ground. Its name, borrowed from the Latin word « catena », also means « chain ». It should be seen as a nod to the technique inspired by Antoni Gaudi, but also to the use of shipping containers in the « supply chain ».

This artwork was sponsored by Vinci Construction and its subsidiary GTM Normandie Centre.

* Container Catena