Accession Number:

AD0882994

Title:

Methodology for Asphalt Airfield Pavement Life Prediction Based on Oxidative and Related Studies.

Descriptive Note:

Technical rept. Jul 69-Dec 70,

Corporate Author:

PHILLIPS SCIENTIFIC CORP BARTLESVILLE OK

Personal Author(s):

Report Date:

1971-03-01

Pagination or Media Count:

166.0

Abstract:

The investigation concerns asphalt properties exclusive of foundation behavior, mix design and loading. A method has been developed based on the relative resistance to change of asphalt cements typical of those used in airfield pavements having 9 to 19 years of service. The technique utilizes Phillips Aging and Curing Apparatus to obtain a continuous record of response to a moderate oxidative environment. Author

Subject Categories:

  • Terminal Flight Facilities
  • Miscellaneous Materials

Distribution Statement:

APPROVED FOR PUBLIC RELEASE