Skid resistance of screenings for seal coats. Paper presented at the 47th Annual Meeting of Highway Research Board HRB, 1968.

Auteur(s)
Zube, E. & Skog, J.
Jaar
Samenvatting

A satisfactory method has been devised for determining in the laboratory the original coefficient of friction of seal coat screening by use of fabricated test panels and the California Skid Tester. Friction values obtained from the test panels correlate very well with field test installations. A laboratory method for wear and polish studies has been developed which shows good correlations with actual service performance of screenings.

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Publicatie

Bibliotheeknummer
A 3928 fo
Uitgave

Department of Public Roads, 1968, 42 p., ref. / Also published in: Highway Research Record, No. 236, 1968, p. 29-48, 3 ref.

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