1. Associate Research Engineer, Bridge Office, Ministry of Transportation of Ontario, 301 St. Paul St., St. Catharines, ON L2R 7R4, Canada (corresponding author).
2. Head, Bridge Research, Bridge Office, Ministry of Transportation of Ontario, 301 St. Paul St., St. Catharines, ON L2R 7R4, Canada.
3. Senior Design Engineer, Bridge Office, Ministry of Transportation of Ontario, 301 St. Paul St., St. Catharines, ON L2R 7R4, Canada.
4. Manager, Bridge Office, Ministry of Transportation of Ontario, 301 St. Paul St., St. Catharines, ON L2R 7R4, Canada.