Strut and Tie Method

The Strut and Tie Method is a structural engineering approach used to analyze and design complex reinforced concrete components, especially where loads are transferred through non-standard paths like discontinuities or openings. It models the structure as a system of compression "struts" (bars) that carry loads directly and tension "ties" (cables) that handle tension forces, connected by "nodes" where forces combine. This method simplifies the understanding of how forces flow within the structure, ensuring it can safely carry loads without excessive reinforcement, especially in areas where traditional methods are difficult to apply.