Norma Chilena Oficial. Diseño Sísmico de Edificios.
This code was already implemented as of previous versions in CYPECAD and Metal 3D for the dynamic analysis method (modal spectral) – including the modifications of Decree nº61 (V. and U.) of 2011.
The 2014.e version of CYPECAD also includes a static analysis method (equivalent lateral force) for this code. Users can select the analysis method (dynamic or static) using the Analysis method option within the dialogue box in which seismic action is defined.
CYPECAD has carried out the correction due to base shear using the dynamic analysis method (spectral modal) since the 2013.a version.
