TY - GEN AU - Gómez Martínez, Fernando PY - 2023 UR - https://hdl.handle.net/10481/79222 AB - Application for the simplified response spectrum analysis and calculation of modal properties of 2D MDOF systems by solving the eigenvalues problem LA - eng KW - Modal analysis KW - Seismic engineering KW - Modes of vibration KW - Participating mass KW - Effective mass KW - Participation factor KW - Base shear KW - Stiffness KW - MDOF KW - Response spectrum analysis TI - Simplified modal response spectrum analysis for 2D frames ER -