1. Faculty of Civil and Environmental Engineering, Technion—Israel Institute of Technology, Haifa 32000, Israel.
2. Dept. of Civil and Environmental Engineering, 765 Baldwin Hall., P.O. Box 210071, Univ. of Cincinnati, Cincinnati, OH 45221-0071.
3. OptiWater, 6 Amikam Israel St., Haifa 34385, Israel.
4. Sandia National Laboratories, P.O. Box 5800, MS 1110 Albuquerque, NM 87185-1110.