Effect of Temperature on the Response of Unbonded Fiber-Reinforced Elastomeric Isolators

One of the most commonly used types of isolator is the steel-reinforced elastomeric isolator (SREI), but recent research has been completed on the use of fibers as a replacement to the steel reinforcement layers, reducing weight and potentially costs associated with isolation systems. These fiber-reinforced elastomeric isolators (FREI) can be used in bridges in an unbonded application, where they are placed between the bridge deck and bent cap …