1. Professor, Dept. of Civil Engineering, Univ. of Asia Pacific, House No. 8/A, Rd. No. 7, Dhanmondi R/A, Dhaka-1209, Bangladesh (corresponding author).
2. Research Associate, Dept. of Civil Engineering, Univ. of Asia Pacific, House No. 8/A, Rd. No. 7, Dhanmondi R/A, Dhaka-1209, Bangladesh.
3. Managing Director, Structural Engineers Limited, 29, West Panthapath, Dhaka-1209, Bangladesh.
4. Managing Director, Abode of Consultants Limited, House No. 17, Rd. No. 32 (Old), 11 (New), Dhanmondi R/A, Dhaka-1209, Bangladesh.