Asphalt Emulsion Bound Macadam in Dubuque County, Iowa, HR-216, Construction Report, 1981

(1981) Asphalt Emulsion Bound Macadam in Dubuque County, Iowa, HR-216, Construction Report, 1981. Transportation, Department of

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Abstract

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.

Item Type: Departmental Report
Keywords: Asphalt emulsions, Base course (Pavements), Emulsions, Macadam, Paving, Road construction, Seal coats, Subgrade (Pavements), Surfaces
Subjects: Transportation > Pavements
Transportation > Pavements > Asphalt
Transportation
Transportation > Roads and highways
Transportation > Design and Construction
ID Code: 17035
Deposited By: Iowa DOT Library
Deposited On: 03 Jun 2014 16:06
Last Modified: 28 May 2015 13:36
URI: http://publications.iowa.gov/id/eprint/17035