BEHAVIOR OF RC FRAMED STRUCTURES DESIGNED ACCORDING TO IRANIAN SEISMIC CODE DUE TO NEAR-FAULT EARTHQUAKES  Fulltext 

[ S. Eshghi ] - Assistant Professor , International Institute of Earthquake Engineering and Seismology, Tehran , Iran
[ M. S. Razzaghi ] - Ph.D. Student , International Institute of Earthquake Engineering and Seismology , Tehran , Iran

خلاصه مقاله:

In this paper six- and three-storey RC plane frames , representing medium and low-rise symmetric framed buildings were designed according to Iranian seismic code (2800) with reference to ground profile type I (rock site) in a high-risk seismic region . Numerical analysis were carried out to investigate the effect of near-fault ground motions on current aseismic buildings , designed according to Iranian seismic code . The Iranian seismic code’s design spectrum is exceeded by some response spectra for the near-fault motions. The results show that near-fault earthquake effects should be taken into account in this code.