INLAID TRAFFIC LANE LINES: I-90, EDGEWICK ROAD TO HYAK. POST CONSTRUCTION/ANNUAL REPORT

Three types of stripping materials installed in recessed grooves are evaluated for reflectivity and durability. Initial performance evaluations have two of the materials showing very little wear and providing good daytime delineation but marginal nighttime delineation. The other material is showing considerable damage in the form of cracking and spalling and is providing good nighttime delineation but only marginal daytime delineation due to the loss of material.

• Record URL:
  • http://www.wsdot.wa.gov/research/reports/fullreports/184.1.pdf
• 
• Corporate Authors:

  Washington State Department of Transportation

  Transportation Building, 310 Maple Park Avenue SE, P.O. Box 47300
  Olympia, WA  United States  98504-7300

  Federal Highway Administration

  1200 New Jersey Avenue, SE
  Washington, DC  United States  20590
• Authors:
  • Deer, R
  • Mansfield, C E
• Publication Date: 1989-5

Media Info

• Features: Appendices; Figures; Photos;
• Pagination: 30 p.

Subject/Index Terms

• TRT Terms: Days; Durability; Fracture mechanics; Night; Performance evaluations; Reflectivity; Road marking materials; Spalling; Visibility; Wear
• Old TRIS Terms: Recessed traffic markings; Traffic marking materials
• Subject Areas: Geotechnology; Highways; Materials; Operations and Traffic Management; I35: Miscellaneous Materials; I73: Traffic Control;

Filing Info

• Accession Number: 00488579
• Record Type: Publication
• Report/Paper Numbers: WA-RD 184.1
• Files: TRIS, USDOT, STATEDOT
• Created Date: Oct 31 1990 12:00AM