SiSeRHMap v1.0: a simulator for mapped seismic response using a hybrid model

摘要: Abstract. The SiSeRHMap (simulator for mapped seismic response using a hybrid model) is computerized methodology capable of elaborating prediction maps in terms acceleration spectra. It was realized on the basis model which combines different approaches and models new non-conventional way. These are organized code architecture composed five interdependent modules. A GIS (geographic information system) cubic (GCM), layered computational structure based concept lithodynamic units zones, aims at reproducing parameterized subsoil model. meta-modelling process confers nature to methodology. In this process, one-dimensional (1-D) linear equivalent analysis produces spectra specified number site profiles one or more input motions. shear wave velocity–thickness profiles, defined as trainers, randomly selected each zone. Subsequently, numerical adaptive simulation (Emul-spectra) optimized above trainer by means dedicated evolutionary algorithm (EA) Levenberg–Marquardt (LMA) final optimizer. step, GCM executor module serial map set stratigraphic periods, grid solving calibrated Emul-spectra addition, topographic amplification also computed 3-D validated This built match results simulations related isolate reliefs morphometric data. way, sets developed design an enveloping technique.