GNGTS 2024 - Atti del 42° Convegno Nazionale

Session 2.2 GNGTS 2024 The walls were modelled with an equivalent frame strategy (Fig. 2). Each pier and spandrel were associated with two flexural hinges at the ends, and a shear hinge at mid-span. UlCmate bending moment, shear and corresponding drips were assumed in accordance with the Italian Building Code and the CNR-DT 212/2013. Fig. 2 – Structural FEM model of the Villa and control points on the top floor (Sap2000). Six different models of the Villa were developed, by varying the in-plane reinforcement strategy for Cmber floors (Table 1). The mechanical parameters for the reinforcement characterisaCon were taken from a previous extensive experimental campaign (Gubana and Melobo 2021b). The equivalent sCffness of the floor was evaluated by means of equaCon 1: (1)