Effect of filler types and asphalt penetration grade on properties of asphalt mastic

Nazary M., KÖFTECİ S.

PETROLEUM SCIENCE AND TECHNOLOGY, vol.36, no.18, pp.1503-1509, 2018 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 36 Issue: 18
  • Publication Date: 2018
  • Doi Number: 10.1080/10916466.2018.1501385
  • Journal Name: PETROLEUM SCIENCE AND TECHNOLOGY
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.1503-1509
  • Keywords: anova, asphalt mastic, temperature sensitivity, zeolite, pumice, PERFORMANCE, ASH
  • Akdeniz University Affiliated: Yes

Abstract

In order to investigate properties of asphalt mastic containing limestone, pumice and natural zeolite fillers with three penetration grades of asphalt (50/70, 70/100, 100/150) experiments were performed in this study. For this aim, temperature sensitivity and softening point tests were conducted to mastics. The results indicated that the, zeolite has better high-temperature properties and limestone has better low-temperature properties. The results also analyzed by ANOVA statistically using SPSS software, which showed significantly affect the related properties of asphalt mastics.