We need to follow the installation order of the lead rubber bearing, The installation construction order for the building lead rubber bearing is from the bottom to the top, that is to say, we must finish the construction of the substructure components or base of the LRB

The designing of elastomeric bearing pad, except vertical loading request, we also need to consider material choose, designing of shape,stiffness, and Temperature influence

We are elastomeric bearing pad supplier. How to produce elastomeric bearing pads? what technical parameters are important? And what vertical performance and shearing performance of elastomeric bearing pas are important?

Vertical compression stiffness, horizontal equivalent stiffness, equivalent damping ratio,shearing modulus, displacement, these are necessary testing performance. Depending on different project designing requests, the parameters are calculated differently, and LRB used on bridge and LRB on buildings are requested differently.