ASPHALT EMULSION BOUND MACADAM IN DUBUQUE COUNTY, IOWA

This construction report describes a project investigating macadam base construction of roads. The objectives of this project were to: 1. identify a cost effective asphalt emulsion bound macadam typical cross section; 2. obtain useful data comparing seven typical cross sections; 3. determine the effectiveness of engineering fabric placed under macadam roadbeds; and 4. evaluate the use of emulsions in surface seal coats.

  • Supplemental Notes:
    • Construction Report, Iowa Highway Research Board, Project HR-216. U.S. Department of Transportation contract.
  • Corporate Authors:

    Iowa Department of Transportation

    800 Lincoln Way
    Ames, IA  United States  50010
  • Authors:
    • Baule, C L
  • Publication Date: 1981-1

Language

  • English

Media Info

  • Features: Appendices; Photos;
  • Pagination: 113 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00728837
  • Record Type: Publication
  • Contract Numbers: DTFH-71-80-55-IA-D2
  • Files: TRIS, STATEDOT
  • Created Date: Nov 27 1996 12:00AM