PRESTRESSABLE MODULAR HIGH SHEAR RESISTANCE HYBRID ANCHOR SET AND ASSEMBLY METHOD USED IN BASE PLATE CONNECTIONS

Abstract

The invention relates to a hybrid anchoring system developed to withstand high shear loads in base plate connections, based on the principle of placing the shear plate (1) into a slot created in the concrete (10) and transferring the shear loads acting on the shear plate (1) to the concrete (10) through compressive stresses created in the contact areas between the slot surfaces and the shear plate (1), thus spreading the loads over a large volume without localization, and also in which the effects of surface pressure, friction, mechanical locking and adhesion provided by the filling material (4) work together;The system in question consists of the following components: sliding plate (1), pressure plate (2), mechanical anchor (3) or anchor rod (5) and internally threaded dowel (6) and backfill material (4). Thanks to the modular design of these components, which allow them to be applied with different geometric sizes, different material properties and different anchor types, it provides adaptability to different load capacities and application conditions.