شماره ركورد كنفرانس :
4891
عنوان مقاله :
Genetic Programming Approach for Prediction of Maximum Displacement Profiles of Plane Steel Moment Resisting Frames
Author/Authors :
M.Mirzai Nadia Department of Civil Engineering - Shiraz University , Saffari Hamed Department of Civil Engineering - Shahid Bahonar University of Kerman , Mansouri Iman Department of Civil Engineering - Shahid Bahonar University of Kerman
كليدواژه :
Genetic programming , Displacement profile , Dynamic analysis , Steel frames
عنوان كنفرانس :
نهمين كنگره بين المللي مهندسي عمران
چكيده فارسي :
فاقد چكيده فارسي
چكيده لاتين :
This paper summarizes the results of an extensive study on the seismic response of plane steel Moment
Resisting Frames (MRFs). A new relation to estimate maximum seismic displacement profiles of plane
steel Moment Resisting Frames are proposed using genetic programming (GP) approach. This expression
is obtained via a statistical analysis on the results of many hundreds of nonlinear dynamic analyses. The
influence of specific parameters is studied in detail. The OpenSees program is adopted for performing the
nonlinear dynamic analyses of this paper. A comparison of the proposed method with the procedures
adopted in current seismic design codes reveals the accuracy and efficiency of the former
