Retaining walls explained in video

Did you know?

As part of the extension of the T13 tram, several retaining walls are being built in Poissy. But what are they used for and how are they constructed? A new motion design video takes you behind the scenes of this work.

Three sectors of the route are concerned: the surroundings of Avenue Fernand Lefebvre, the entrance to the city on Avenue de Versailles and Rue Adrienne Bolland. If you live or drive in these neighbourhoods, you have probably noticed these structures, which are sometimes imposing and take a long time to build.

Their role is to stabilise the land and prepare the development of the future tramway platforms. Why are they needed in these specific places? What are the stages of their construction? The video simply answers these questions.

Discover the other side of the site now and understand what is being built near you.