Influence of the aggregate skeleton matrix and volumetric composition on the resistance of stone mastic asphalt to permanent deformation
Source abstract
Abstract
The influence of different aggregate skeleton matrices, as well volumetric composition and mixture stiffness, on the resistance of SMA to permanent deformation was assessed. Nine SMA with different optimised aggregate skeleton matrices, studied elsewhere, were now evaluated to permanent deformation with wheel tracking. The results were statistically analysed concerning relationship with specimens’ volumetric characteristics, Marshall properties and mixture stiffness. Aggregate skeleton optimised with the dry rodded compaction tend to produce asphalt mixtures similar to SMA designed with pre-established grading envelopes. SMA with aggregate skeleton optimised with Proctor and steel roller compaction showed higher coarse aggregates and binder contents, and thus, it is expected a better cracking resistance and durability for the same level of resistance to permanent deformation. Statistical analysis shows that the new proposed property (ratio between binder film thickness and porosity) and, ratio between Marshall stability and flow had the best correlations with permanent deformation properties.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Asphalt Pavement Performance Evaluation · Infrastructure Maintenance and Monitoring · Natural Fiber Reinforced Composites
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Civil Engineering, ISEL – Instituto Superior de Engenharia de Lisboa, Instituto Politécnico de Lisboa, Lisbon, Portugal
CITTA – Research Centre for Territory, Transports and Environment, Faculty of Engineering of the University of Porto and the Faculty of Sciences and Technology, University of Coimbra Rua Dr. Roberto Frias, Porto, Portugal
Portuguese Environment Agency, Lisbon, Portugal
Department of Civil Engineering, Architecture and Georesources, CERIS, Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal
Board of Directors, Laboratório Nacional de Engenharia Civil, Lisbon, Portugal
References (33)
Show source-provided references
1. AASHTO MP8. Standard specification for designing stone matrix asphalt (SMA). American Association of State and Highway Transportation Officials.
2. AASHTO PP41. Standard practice for designing stone matrix asphalt (SMA). American Association of State and Highway Transportation Officials.
3. Austroads · 2009
4. Blazejowski K. · 2011
5. Brown E. R. · 1999
6. Brown E. R. · 1998
7. 10.1016/j.ijprt.2016.11.00410.1016/j.ijprt.2016.11.004 ↗
8. 10.1016/j.conbuildmat.2018.12.11810.1016/j.conbuildmat.2018.12.118 ↗
9. EN 12697-22
10. Garba, R. (2002). Permanent deformation properties of asphalt concrete mixtures (Doctoral dissertation). Norwegian University of Science and Technology, Norway. hdl.handle.net/11250/231328
11. Huber G. A. · 1999
12. 10.1080/10298436.2017.129952710.1080/10298436.2017.1299527 ↗
13. Jaya R. P. · Jurnal Teknologi · 2014 · 71 · 69
14. 10.1016/j.conbuildmat.2016.12.21010.1016/j.conbuildmat.2016.12.210 ↗
15. 10.1201/978148226771610.1201/9781482267716 ↗
16. 10.1080/14680629.2018.152771610.1080/14680629.2018.1527716 ↗
17. Ljubic, A. & Prosen, J. (2004). Resistance to permanent deformations in relation to asphalt mix composition. Proceedings of the 3rd Eurasphalt & Eurobitume Congress, Vienna.
18. Miranda, H. M. B. (2016). Stone mastic asphalt – mix design, production, application and performance (Doctoral dissertation). Universidade de Lisboa, Instituto Superior Técnico, Lisbon (in Portuguese). https://bibliotecas.utl.pt/cgi-bin/koha/opac-detail.pl?biblionumber=511696
19. 10.1080/14680629.2019.158877910.1080/14680629.2019.1588779 ↗
20. 10.1016/j.conbuildmat.2020.11969910.1016/j.conbuildmat.2020.119699 ↗
21. Mirzahosseini, M., Najjar, Y. M., Alavi, A. H. & Gandomi, A. H. (2013). ANN-based prediction model for rutting propensity of asphalt mixtures. Proceedings of the 92nd Annual Meeting Transportation Research Board, Washington, DC.
22. 10.1016/j.conbuildmat.2017.11.00410.1016/j.conbuildmat.2017.11.004 ↗
23. Muraya, P. M. (2007). Permanent deformation of asphalt mixtures (Doctoral dissertation). Delf University. http://resolver.tudelft.nl/uuid:2fb9695a-d0e8-46bf-94d1-6cdebd411712
24. 10.3923/jas.2014.2730.273710.3923/jas.2014.2730.2737 ↗
25. 10.1061/(ASCE)0733-947X(2006)132:7(580)10.1061/(ASCE)0733-947X(2006)132:7(580) ↗
26. Pasetto M. · Materials Research Innovations · 2014 · 18 · 96
27. 10.1016/j.powtec.2018.12.03310.1016/j.powtec.2018.12.033 ↗
28. Shell · 2015
29. Vavrik W. R. · 2002
30. Vavrik W. R. · Journal of the Association of Asphalt Paving Technologists · 2001 · 70 · 132
31. Voskuilen J. · 2000
32. 10.1016/j.conbuildmat.2019.01.21810.1016/j.conbuildmat.2019.01.218 ↗
33. Zhao, Y. L. (2005). Composition mechanism of asphalt mixtures (Doctoral dissertation). Southeast University. https://www.seu.edu.cn/_web/search/doSearch.do?locale=en&_p=YXM9NCZ0PTE4NzUmZD02MTMyJnA9MSZtPVNOJg__