A survey of the states on problems related to bridge approaches

9. Performing Organization Name ond Address 10. Work Unit No. (TRAIS) Transportation Research Program College of Engineering 11. Contract or Grant No. University of Kentucky KYHPR-72-69 Lexington, Kentucky 40506-0043 13. Type of Report ond Period Covered 12. Sponsoring Agency Name and Address Kentucky Transportation Cabinet Interim State Office Building Frankfort, Kentucky 40622 14. Sponsoring Agency Code