What is the design criteria of Fully Restrained (PR) Connection? Explain in details step by step procedure of a design of Fully Restrained (PR) Connection with required formula and an example of calculation.

In structural engineering, a fully restrained (FR) connection refers to a connection that provides complete rotational and translational restraint between members. The design of fully restrained connections involves determining the required connection stiffness, moment and shear capacities, and verifying the connection’s ability to provide full restraint. Here is a step-by-step procedure for designing a fully restrained connection: Step 1: Identify […]