COST-EFFECTIVENESS AND SAFETY OF ALTERNATIVE ROADWAY DELINEATION TREATMENTS FOR RURAL TWO-LANE HIGHWAYS. VOLUME IV. APPENDIX B, DEVELOPMENT AND DESCRIPTION OF COMPUTERIZED DATA BASE

Under this research study, the effect of various delineation treatments on accident rates was assessed by analyzing accident data from more than 500 roadway sites in 10 States for tangent, winding and isolated horizontal curve sections on two-lane rural highways. Cost-benefit and cost models for evaluating specific delineation treatments were developed and guidelines formulated by executing the cost-benefit models for selected delineation treatments. This volume describes in detail the development of the computerized data base used in the study including the development of compatible data codes and resolution of coding descrepancies. /FHWA/

  • Supplemental Notes:
    • Sponsored by the Federal Highway Administration.
  • Corporate Authors:

    Science Applications, Incorporated

    1200 Prospect Street, P.O. Box 1393
    La Jolla, CA  United States  92037
  • Authors:
    • Bali, S
    • Potts, R
    • FEE, J A
    • Taylor, J I
    • Glennon, J
  • Publication Date: 1978-4

Media Info

  • Pagination: 117 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00188986
  • Record Type: Publication
  • Source Agency: Federal Highway Administration
  • Report/Paper Numbers: FHA-RD-78- 53 Final Rpt., FCP 31L3-042
  • Contract Numbers: DOT-FH-11-8587
  • Files: TRIS, USDOT
  • Created Date: Apr 12 1979 12:00AM