Accession Number : AD0856923

Title :   Water Permeability of Asphaltic Concrete Cores.

Descriptive Note : Technical note Feb 66-Jan 69,

Corporate Author : NAVAL CIVIL ENGINEERING LAB PORT HUENEME CA

Personal Author(s) : Tomita, H.

Report Date : JUN 1969

Pagination or Media Count : 29

Abstract : A laboratory water permeameter was used to measure the permeability of asphaltic concrete specimens obtained from airfields. The resulting coefficients of permeability, k, were compared with some of the physical properties of the asphaltic concrete in an effort to find correlations related to 'aging' of the material. (Author)

Descriptors :   (*RUNWAYS, PAVEMENTS), (*PAVEMENTS, WEAR RESISTANCE), MOISTUREPROOFING, PERMEABILITY, CONCRETE, ASPHALT, WATER, COATINGS, SOIL MECHANICS, CORRELATION TECHNIQUES.

Subject Categories : Terminal Flight Facilities
      Construction Equipment, Materials & Supplies

Distribution Statement : APPROVED FOR PUBLIC RELEASE