Archived
This content is available here strictly for research, reference, and/or recordkeeping and as such it may not be fully accessible. If you work or study at University of Kentucky and would like to request an accessible version, please use the SensusAccess Document Converter.
Abstract
Size is relative. Densely graded sand-asphalts are relatively similar to conventional, bituminous concretes. Porous sand-asphalts possess the same attributes as other porous, bituminous mixtures. Surely, sand-asphalt mixtures, can be designed to be as porous as the so-called, open-graded plantmix seals. Particle shape and texture otherwise define skid-resistance. Stability remains an assurance against scaling. Stability is assured by maximum utilization of filler-bitumen ratio and the stiffness of asphalt cement.
Report Date
1-1974
Report Number
No. 385
Digital Object Identifier
http://dx.doi.org/10.13023/KTC.RR.1974.385
Repository Citation
Havens, James H., "Porous Sand-Asphalt Mixtures" (1974). Kentucky Transportation Center Research Report. 899.
https://uknowledge.uky.edu/ktc_researchreports/899
Notes
Prepared for Session 47, Sponsored by Committee A2DOS: Program on Skid-Resistance - Corrective Measures using Bituminous Surfaces. 53rd Annual Meeting, Highway Research Board (Sheraton-Park Hotel Washington, D. C.: January 24, 1974).