Evaluation of Malaysian hot-mix asphalt properties at different aggregate gradations

Asmah Hamim, Suzielah Ahmad, Mustakiza Zakaria, Mohamed Ali Hamuda Abgulgadir, Nur Izzi Md Yusoff, Mohd Rosli Hainin, Riza Atiq Abdullah O.K. Rahmat

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The properties of coarse and fine aggregates used in hot-mix asphalt (HMA) mixtures significantly affect the performance of the highway pavements in which they are used. The selection of aggregate gradation for use in HMA pavement is important to pavement performance. This study was conducted to evaluate the effectiveness of aggregate gradation on HMA according to JKR specification/1988 and JKR specification/rev. 2005. The laboratory tests carried out to determine the properties of aggregates included sieve analysis, the Los Angeles Abrasion Test, Aggregate Impact Value and Aggregate Crushing Value. A Resilient Modulus Test and Static Creep Test were also carried out to determine the performance of HMA by using Materials Testing Apparatus. In general, the aggregate gradation of Mixture 2, which follows JKR specification/rev. 2005, is better than the aggregate gradation of Mixture 1, which follows JKR specification/1988.

Original languageEnglish
Pages (from-to)9-14
Number of pages6
JournalAustralian Journal of Basic and Applied Sciences
Volume6
Issue number7
Publication statusPublished - Jul 2012

Fingerprint

Asphalt
Specifications
Pavements
Materials testing apparatus
Asphalt mixtures
Asphalt pavements
Sieves
Crushing
Abrasion
Creep

Keywords

  • Aggregates
  • Creep
  • Hot-mix asphalt
  • Marshall stability and flow

ASJC Scopus subject areas

  • General

Cite this

Hamim, A., Ahmad, S., Zakaria, M., Abgulgadir, M. A. H., Md Yusoff, N. I., Hainin, M. R., & O.K. Rahmat, R. A. A. (2012). Evaluation of Malaysian hot-mix asphalt properties at different aggregate gradations. Australian Journal of Basic and Applied Sciences, 6(7), 9-14.

Evaluation of Malaysian hot-mix asphalt properties at different aggregate gradations. / Hamim, Asmah; Ahmad, Suzielah; Zakaria, Mustakiza; Abgulgadir, Mohamed Ali Hamuda; Md Yusoff, Nur Izzi; Hainin, Mohd Rosli; O.K. Rahmat, Riza Atiq Abdullah.

In: Australian Journal of Basic and Applied Sciences, Vol. 6, No. 7, 07.2012, p. 9-14.

Research output: Contribution to journalArticle

Hamim, A, Ahmad, S, Zakaria, M, Abgulgadir, MAH, Md Yusoff, NI, Hainin, MR & O.K. Rahmat, RAA 2012, 'Evaluation of Malaysian hot-mix asphalt properties at different aggregate gradations', Australian Journal of Basic and Applied Sciences, vol. 6, no. 7, pp. 9-14.
Hamim, Asmah ; Ahmad, Suzielah ; Zakaria, Mustakiza ; Abgulgadir, Mohamed Ali Hamuda ; Md Yusoff, Nur Izzi ; Hainin, Mohd Rosli ; O.K. Rahmat, Riza Atiq Abdullah. / Evaluation of Malaysian hot-mix asphalt properties at different aggregate gradations. In: Australian Journal of Basic and Applied Sciences. 2012 ; Vol. 6, No. 7. pp. 9-14.
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