Nonlinear macro-model for OpenSEES simulation of composite steel beams

The dataset consist of the following: 1- Source_Code.zip This folder includes the subroutines that can be used to implement the macro-model for simulating the hysteretic behavior of composite steel beams. The README.txt file provides a description of each subroutine 2- Nonlinear_Models.zip This folder includes the nonlinear building models. The README.txt file explains the procedure to run nonlinear static or dynamic analysis. 3- Incremental_Dynamic_Analysis_Results.zip This folder includes the IDA results for each building at three different sites. The README.txt file provides a description of the data. 4- Ground_Motion_Sets.zip This folder includes the ground motion records for four different sites at two different return periods: 475 and 2475 years. The site hazard curves are also included. A description of the hazard analysis, disaggregation and record selection is provided in PSHA_Report.doc