High Damping Vibration Isolation Bearing

High damping vibration isolation bearing can be modeled as a mass-spring system with single degree of freedom, which can filter the vertical vibrations and reduce their impact on the foundations and surroundings for urban rail transportation system. Suitable vertical and horizontal load bearing capacity and vibration damping can be achieved by adjusting the slope of the elastomeric and their vertical and horizontal stiffness. This product can be applied to bridge and building structures, especially the area with requirements of environment protection including residential areas, high-tech industrial areas and National Nature Reserves.

High damping vibration isolation bearing has been assessed as scientific and technological achievement in Hubei Province.