Lead Rubber Bearing

Lead rubber bearing, applied to building and bridge constructions, is a practical and cost-effective choice for seismic isolation. It is composed of laminated elastomeric bearing pad, top and bottom sealing & connecting plates and lead plug inserted in the middle of the bearing as shown in the following picture.

Details about components of lead rubber bearing
Component of lead rubber bearingA diagram about the stable bilinear behavior of lead rubber bearing
With stable bilinear behavior

Lead Rubber Bearing