Effect of filler types and asphalt penetration grade on properties of asphalt mastic
PETROLEUM SCIENCE AND TECHNOLOGY, vol.36, no.18, pp.1503-1509, 2018 (SCI-Expanded, Scopus)
- 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.