1. Fyfe Co; San Diego CA 92126 USA
2. Univ. at Buffalo, SUNY; Buffalo NY USA
3. Istanbul Technical University; Faculty of Civil Engineering, Department of Civil Engineering; Maslak Istanbul Turkey
4. Department of Civil, Structural and Environmental Engineering; Univ. at Buffalo, SUNY; Buffalo NY 14260 USA
5. Risk Management and Earthquake Research and Application Center; Yuzuncu Yil University; Van 65080 Turkey