Investigation into the use of lahar as fine aggregate in hot rolled asphalt and asphaltic concrete wearing courses.

Abstract

A laboratory study was carried out to investigate the potential of lahar as a fine aggregate in hot rolled asphalt (HRA) and asphaltic concrete (AC). Marshall Design was employed to determine design bitumen contents of HRA and AC mixes. A wheel-tracking test was used to evaluate the performance of the HRA.

Citation

Ford, W.G. Investigation into the use of lahar as fine aggregate in hot rolled asphalt and asphaltic concrete wearing courses. (2001)

Investigation into the use of lahar as fine aggregate in hot rolled asphalt and asphaltic concrete wearing courses.

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