1. Business Development Manager, Cisco Systems, Inc., 170 West Tasman Dr., San Jose, CA 95134.
2. Project Manager, ANG-E262, Airport Pavement R&D Section, William J. Hughes Tech Center, Atlantic City International Airport, Atlantic City, NJ 08405.
3. Professor, Dept. of Civil Engineering, Univ. of Hawaii, 2540 Dole St., Honolulu, HI 96822 (corresponding author).
4. Project Manager, Airport Pavement R&D Section, William J. Hughes Tech Center, Atlantic City International Airport, Atlantic City, NJ 08405.