1. Associate Professor, Dept. of Civil Engineering, NED Univ. of Engineering and Technology, University Rd., Karachi 75270, Pakistan; formerly, Postdoctoral Associate, School of Construction, Florida International Univ., Miami, FL 33174 (corresponding author).
2. Professor, Dept. of. Civil Engineering, Istanbul Technical Univ., Istanbul 34469, Turkey; formerly, Associate Professor, School of Construction, Florida International Univ., Miami, FL 33174.