TSP is a single spherical surface friction pendulum type earthquake isolator device developed by TİS. TSP consists of two sliding elements located between the support plate with different radius of curvature. The upper and lower surfaces of the sliding member have the radii of curvature of the support plates with which they are matched.

In TSP, one surface of the sliding element is located on the steel support plate and meets the horizontal displacement demand. This surface also determines the oscillation period. The other surface is placed on the other support plate in a way that prevents horizontal movement and only provides rotation. During horizontal movement, the parallelism between the substructure and superstructure can also be maintained in this way.

For more information on TSP, you can find our catalog HERE.