1. Associate Professor, Dept. of Civil Engineering, Univ. of New Brunswick, P.O. Box 4400, Fredericton NB, Canada E3B 5A3.
2. Professor, Dept. of Civil Engineering, Univ. of New Brunswick, P.O. Box 4400, Fredericton NB, Canada E3B 5A3.
3. Structural Engineer, Eastern Designers, P.O. Box 613, 564 Prospect St., Fredericton NB, Canada E3B 5A6.