Estudio del peligro sísmico determinista para las estructuras del cantón Ambato sector Ingahurco ubicado en la avenida las Américas, avenida Indoamérica, Pasteur, Izquieta Pérez, Dr. Julio Enrique Paredes, avenida Cevallos y González Suárez

Abstract

In the present research project, a specific deterministic spectrum was found for the Ingahurco sector with the help of the parameters needed in acceleration through the GMPE's Ground Movement Prediction Equations for the type of faults present in the study area. These equations are based fundamentally on the seismic characteristics that are: Cut Wave Speed Vs30, Mw Moment Magnitude, Focal Depth and Joyner-Boore Distance which is the perpendicular distance of the fault to the center of gravity of the study site . With the obtaining of the different response spectra of each of the faults and models of equations, we proceeded to make the envelope of all the models and thus collect the maximum values to perform the Deterministic Response Spectrum. Later it is compared with the Spectrum provided by the Ecuadorian Construction Standard Nec-2015 and thus obtain the critical intervals in which the Deterministic spectrum exceeds that of the norm. Once the deterministic spectrum with the maximum accelerations has been obtained, we proceed to analyze the impact that this spectrum has on the three type structures constructed in the study sector and thus compare them with the regulations.