1. Member, ASCE
2. Res. Engr. I, Computational Simulation and Des. Ctr., Engrg. Res. Ctr., Mississippi State Univ., PO Box 9627, Mississippi State, MS 39762-9627.
3. Assoc. Prof., Civ. Engrg., Mississippi State Univ., PO Box 9546, Mississippi State, MS.
4. Res. Hydr. Engr., Coast. and Hydr. Lab., U.S. Army Engr. Wtrwy. Experiment Station, 3909 Halls Ferry Rd., Vicksburg, MS 39180-6199.