Ponte sul Fiume Magra is a bridge project in Italy. The bridge, which has reinforced concrete deck and piers, has been designed as a seismically base-isolated against earthquake effects. The seismic isolators have been designed and manufactured by TİS Teknolojik İzolatör Sistemleri A.Ş. Information about the project and isolation system is presented at the table below.

Name of the produced devices

TİS Double Pendulum (TDP)

Project year


Total number of devices

6 (Str: 6, Prototype: 0)

Displacement capacity of the devices

±250 mm

Load bearing capacity of the devicesi

20000 kN