TY - JOUR TI - A PARAMETRIC STUDY TO DETERMINE THE EFFECTS OF FOUNDATION TIE BEAMS TO EARTHQUAKE RESPONSE OF FRAME-TYPE BUILDING AND FACTORIES AU - KOÇAK, A. AU - AYDOĞAN, M.M. JO - Sigma Journal of Engineering and Natural Sciences PY - 2003 VL - 21 SP - EP - DO - ER -