Pioneer in the development of earthquake protection devices, Freyssinet offers a complete range of dedicated products and associated services marketed under the well-known ISOSISM® brand.
New structures, retrofitting of existing structures, post-earthquake repair.
Bridges and viaducts, industrial and energy facilities, heritage buildings, hospitals and schools.
Based on four concepts, used alone or combined together: Isolation – Dissipation by damping – Connection – Junction
On average, initial savings of 15% on the project overall cost. Continued operations after an earthquake and lower rebuilding costs.
Earthquake protection devices allow to considerably lighten the superstructure and the foundations of a structure.
Easy installation & replacement, low maintenance.
Conformity to all international standards, CE marking on request.
Not only products. But solutions tailored to the seismic risk, the structure, its environment and your economic constraints.
From risk and structure analysis to installation of seismic solutions and maintenance.
Our technical teams will assist you to:
We make this dual expertise available to structural designers and clients, providing them with practical solutions to optimize the overall cost of the structure and minimise the seismic risks of their infrastructure project.
Prototypes will be produced in-house and tested in our ISOLAB facility in Italy, in order to confirm the right design.
The supply chain and manufacturing are done according to CE marking requirements.
Production tests can be carried out in order to guarantee reproducible performance. For CE marking for instance, 20% of the production is tested in our ISOLAB laboratory, whose equipment is unequalled in Europe.
Freyssinet proposes on-site technical assistance to help its customer install the ISOSISM device in compliance with the rules of art and the specifications.
On request, Freyssinet teams can also manage the full installation of the seismic devices including all associated works.
Photo credit : ITER Organization
Following an earthquake, Freyssinet’s technicians and engineers can inspect the seismic devices in order to assess the repair needs and propose structural repair or strengthening works.
You have a question about our solutions or you already have a project in mind? Please fill out the form below and our teams will get back to you shortly.
