Performance evaluation of surface-treated montmorillonite nanoclay-modified bitumen binder at high- and intermediate-temperature conditions
Source abstract
Abstract
The present study was carried out to assess the effectiveness of surface treated Montmorillonite Nano Clay (NC) on performance of bitumen. The modification of bitumen was prepared using VG-30 grade bitumen with different percentages of NC by weight of bitumen (3% to 6%). Prior to mixing, surface of NC modified with Octadecyl amine and Aminopropyltriethoxysilane. Temperature susceptibility was evaluated using activation energy parameter. Rutting behavior was characterized using temperature sweep and multiple stress creep recovery tests. Fatigue performance was assessed using temperature sweep and linear amplitude sweep tests. Results inferred the potential benefit of NC in lowering the degree of temperature susceptibility. The trend of performance parameters indicate significant improvement in rutting and fatigue cracking resistance. Moreover, optimum dosage of surface treated NC was found to be 4.5% at which the binder showed significant improvement in resistance to rutting, fatigue and high temperature aging without affecting the storage stability property.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Asphalt Pavement Performance Evaluation · Concrete and Cement Materials Research · Polymer Nanocomposites and Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
National Institute of Technology Rourkela
Siksha ‘O’ Anusandhan deemed to be University
References (42)
Show source-provided references
1. 10.1016/j.conbuildmat.2016.02.08910.1016/j.conbuildmat.2016.02.089 ↗
2. 10.1016/j.ijfatigue.2018.06.00710.1016/j.ijfatigue.2018.06.007 ↗
3. 10.1016/j.conbuildmat.2019.11770010.1016/j.conbuildmat.2019.117700 ↗
4. 10.1080/10298436.2018.151919010.1080/10298436.2018.1519190 ↗
5. 10.1080/14680629.2016.120152210.1080/14680629.2016.1201522 ↗
6. 10.1016/0169-1317(92)90014-E10.1016/0169-1317(92)90014-E ↗
7. 10.1617/s11527-014-0385-510.1617/s11527-014-0385-5 ↗
8. 10.1016/j.conbuildmat.2017.05.19810.1016/j.conbuildmat.2017.05.198 ↗
9. 10.1080/14680629.2019.159022110.1080/14680629.2019.1590221 ↗
10. 10.1080/14680629.2019.166020810.1080/14680629.2019.1660208 ↗
11. 10.1016/j.conbuildmat.2016.08.12710.1016/j.conbuildmat.2016.08.127 ↗
12. 10.1016/S0016-2361(03)00217-510.1016/S0016-2361(03)00217-5 ↗
13. 10.1016/j.conbuildmat.2020.12025510.1016/j.conbuildmat.2020.120255 ↗
14. Ghile D. (2006). Effects of nano clay modification on rheology of bitumen and on performance of asphalt mixtures [M.S. thesis]. Delft University of Technology.
15. 10.1177/036119811878437710.1177/0361198118784377 ↗
16. 10.1016/0032-3861(82)90310-X10.1016/0032-3861(82)90310-X ↗
17. 10.1016/j.conbuildmat.2009.02.02710.1016/j.conbuildmat.2009.02.027 ↗
18. 10.1080/10298436.2017.138080610.1080/10298436.2017.1380806 ↗
19. 10.1061/(ASCE)MT.1943-5533.000137610.1061/(ASCE)MT.1943-5533.0001376 ↗
20. 10.1016/j.conbuildmat.2014.10.02210.1016/j.conbuildmat.2014.10.022 ↗
21. 10.1016/j.conbuildmat.2015.08.14110.1016/j.conbuildmat.2015.08.141 ↗
22. 10.1061/(ASCE)MT.1943-5533.000001310.1061/(ASCE)MT.1943-5533.0000013 ↗
23. 10.1016/j.conbuildmat.2015.01.00210.1016/j.conbuildmat.2015.01.002 ↗
24. 10.1016/S0950-0618(01)00033-210.1016/S0950-0618(01)00033-2 ↗
25. 10.1016/j.conbuildmat.2017.03.10510.1016/j.conbuildmat.2017.03.105 ↗
26. Mahdi, L. M., Muniandy, R., Yunus, R. B., Hasham, S., & Aburkaba, E. (2013). Effect of short-term aging on organic montmorillonite nanoclay modified asphalt. Indian Journal of Science and Technology, 6(10), 5434–5442.
27. Martins A. T. (2014). Contribution to the validation of the fatigue damage test for asphalt binders. Universidade Federal do Rio de Janeiro.
28. 10.1080/14680629.2019.160207210.1080/14680629.2019.1602072 ↗
29. Nascimento L. A. H. Rocha S. M. N. Carlos E. H. Kim Y. R. Chacur M. Martins A. T. Brasileiro I. & Petr D. A. P. D. S. (2014). Use of the continuum damage mechanics in the characterization of Brazilian asphalt mixtures. 21o Encontro Asfalto. 1–14.
30. 10.1016/j.conbuildmat.2014.07.04510.1016/j.conbuildmat.2014.07.045 ↗
31. 10.1080/14680629.2016.127384510.1080/14680629.2016.1273845 ↗
32. Read, J., Whiteoak, D., & Hunter, R. N. (2003). The shell bitumen handbook. Thomas Telford.
33. Salomon D. & Zhai D. H. (2004). Asphalt binder flow activation energy and its significance for compaction effort. Proceedings of 3rd Euroasphalt & Eurobitume Congress Vienna (pp. 1754–1762).
34. 10.1016/j.conbuildmat.2017.09.06910.1016/j.conbuildmat.2017.09.069 ↗
35. Underwood, B. S. (2011). Multiscale constitutive modeling of asphalt concrete. North Carolina State University.
36. 10.1016/j.conbuildmat.2018.12.17310.1016/j.conbuildmat.2018.12.173 ↗
37. 10.1016/j.conbuildmat.2010.06.07010.1016/j.conbuildmat.2010.06.070 ↗
38. 10.3390/app1017606510.3390/app10176065 ↗
39. 10.1016/j.conbuildmat.2009.06.01110.1016/j.conbuildmat.2009.06.011 ↗
40. 10.1080/10916466.2016.124877210.1080/10916466.2016.1248772 ↗
41. 10.1061/(ASCE)MT.1943-5533.000126110.1061/(ASCE)MT.1943-5533.0001261 ↗
42. 10.1016/j.conbuildmat.2017.04.06210.1016/j.conbuildmat.2017.04.062 ↗