1. Associate Professor, OHL School of Construction, Florida International Univ., Miami, FL 33174.
2. Assistant Professor, Dept. of Civil Engineering, NED Univ. of Engineering and Technology, University Rd., Karachi 75270, Pakistan; formerly, Postdoctoral Associate, OHL School of Construction, Florida International Univ., Miami, FL 33174 (corresponding author).
3. Associate Professor, Dept. of Civil Engineering, Yildiz Technical Univ., Istanbul 34420, Turkey.
4. President, IPsens, 324 N. Rose St., Kalamazoo, MI 49007.