Rheological Performance of ZycoTherm/Nano-Silica Composite Modified Binders at High and Low Temperatures

Öz

This study aims to investigate the impact of control and warm mix binders modified with nano-silica on the asphalt binder functioning to resist rutting endurance and low-temperature cracking. The percentages of nano-silica employed in this research were 2%, 4%, and 6% of asphalt binder weight. The control and modified binders were evaluated by performing conventional and rheological tests. The rheological properties were examined by master curves, isochronal plots, multiple stress creep recovery (MSCR), Superpave rutting parameter, and bending beam rheometer. The outcomes implied that the performance of the asphalt binder (with or without ZycoTherm) improved when nano-silica was added concerning (G*/sin δ) parameter. The MSCR test demonstrated that the recovery (R %) of the control and warm mix binders improved whereas the non-recoverable creep compliance (Jnr) dropped, implying that nano-silica boosted the rutting potential. Moreover, it was observed at different temperatures that the values for the complex shear modulus increased when the phase angle values were reduced. Furthermore, at low temperatures, it is presumed that the performance of nano-silica modified asphalt binders will have minimal performance as opposed to the binders prepared with ZycoTherm, which prevents low-temperature cracking.

Anahtar Kelimeler

• Nano-Silica
• ZycoTherm
• modified asphalt binders
• rheological behavior
• rutting resistance
• MSCR
• BBR

Kaynakça

1. Bastos, J.B., Babadopulos, L.F., Soares, J.B., Relationship between multiple stress creep recovery (MSCR) binder test results and asphalt concrete rutting resistance in Brazilian roadways, Construction and Building Materials, 145, 20-27, 2017.
2. Santagata, E., Baglieri, O., Alam, M., Dalmazzo, D., novel procedure for the evaluation of anti-rutting potential of asphalt binders, International Journal of Pavement Engineering, 16(4), 287-296,2015.
3. Deng, Y., Yang, Q., Rapid evaluation of a transverse crack on a semi-rigid pavement utilising deflection basin data, Road Materials and Pavement Design, 20(4), 929-942,2019.
4. Kakar, M.R., Refaa, Z., Bueno, M., Worlitschek, J., Stamatiou, A., Partl, M.N., Investigating bitumen’s direct interaction with Tetradecane as potential phase change material for low temperature applications, Road Materials and Pavement Design, 21(8), 2356-2363, 2020.
5. Wang, T., Wang, J., Hou, X., Xiao, F., Effects of SARA fractions on low temperature properties of asphalt binders, Road Materials and Pavement Design, 22(3), 539-556, 2021.
6. You, Z., Nanomaterials in asphalt pavements, International Journal of Pavement Research and Technology, 6(3), p.IV, 2013.
7. Castillo Jr, L., State-of-the-art review of the applications of nanotechnology in pavement materials, Doctoral dissertation, Texas A&M University-Kingsville, 2014.
8. Li, R., Xiao, F., Amirkhanian, S., You, Z., Huang, J., Developments of nano materials and technologies on asphalt materials–A review, Construction and Building Materials, 143, 633-648,2017.

9. Martinho, F.C., Farinha, J.P.S., An overview of the use of nanoclay modified bitumen in asphalt mixtures for enhanced flexible pavement performances, Road Materials and Pavement Design, 20(3), 671-701,2019.
10. Yao, H., You, Z., Li, L., Lee, C.H., Wingard, D., Yap, Y.K., Shi, X., Goh, S.W., Rheological properties and chemical bonding of asphalt modified with nanosilica, Journal of Materials in Civil Engineering, 25(11), 1619-1630,2013.
11. Shafabakhsh, G., Motamedi, M., Firouznia, M., Isazadeh, M., Experimental investigation of the effect of asphalt binder modified with nanosilica on the rutting, fatigue and performance grade, Petroleum Science and Technology, 37(13), 1495-1500, 2019.
12. Ghanoon, S. A., Tanzadeh, J., Laboratory evaluation of nano-silica modification on rutting resistance of asphalt Binder, Construction and Building Materials, 223, 1074-1082, 2019.
13. Bhat, F.S., Mir, M.S., Rheological investigation of asphalt binder modified with nanosilica. International Journal of Pavement Research and Technology, 14(3), 276-287, 2021.
14. Nejad, F.M., Nazari, H., Naderi, K., Karimiyan Khosroshahi, F., Hatefi Oskuei, M., Thermal and rheological properties of nanoparticle modified asphalt binder at low and intermediate temperature range, Petroleum Science and Technology, 35(7), 641-646,2017.
15. Onochie, A., Fini, E., Yang, X., Mills-Beale, J., You, Z., Rheological characterization of nano-particle based bio-modified binder, In Transportation research board 9 2nd annual meeting, 125-131,2013.
16. Saltan, M., Terzi, S., Karahancer, S., Examination of hot mix asphalt and binder performance modified with nano silica, Construction and Building Materials, 156, 976-984,2017.
17. Arshad, A.K., Samsudin, M.S., Masri, K.A., Karim, M.R., Halim, A.A., Multiple stress creep and recovery of nanosilica modified asphalt binder, In MATEC Web of Conferences ,103, 09005, EDP Sciences, 2017.
18. Moeini, A. R., Badiei, A., Rashidi, A. M., Effect of nanosilica morphology on modification of asphalt binder, Road Materials and Pavement Design, 21(8), 2230-2246, 2020.
19. Ziari, H., Moniri, A., Imaninasab, R., Nakhaei, M., Effect of copper slag on performance of warm mix asphalt, International Journal of Pavement Engineering, 20(7), 775-781,2019.
20. Behbahani, H., Ayazi, M.J., Moniri, A., Laboratory investigation of rutting performance of warm mix asphalt containing high content of reclaimed asphalt pavement, Petroleum Science and Technology, 35(15), 1556-1561,2017.
21. Ziari, H., Mirzababaei, P., Babagoli, R., Properties of bituminous mixtures modified with a nano-organosilane additive, Petroleum Science and Technology, 34(4), 386-393,2016.
22. Mirzababaei, P., Nejad, F.M., Vanaei, V., Investigation of rutting performance of asphalt binders containing warm additive, Petroleum Science and Technology, 35(1), 79-85,2017.
23. Raufi, H., Topal, A., Sengoz, B., Kaya, D., Assessment of asphalt binders and Hot Mix asphalt modified with nanomaterials, Periodica Polytechnica Civil Engineering, 64(1), 1-13,2020.
24. Ibrahim, I., Mehan, H.N.A., The effect of nano-materials on hot mixture “asphalt-concrete”, Open Journal of Civil Engineering, 5(04), 419, 2015.
25. Yang, J., Tighe, S., A review of advances of nanotechnology in asphalt mixtures, Procedia-Social and Behavioral Sciences, 96, 1269-1276, 2013.
26. Fernández, L.D., Lara, E., Mitchell, E.A., Checklist, diversity and distribution of testate amoebae in Chile, European Journal of Protistology, 51(5), 409-424,2015.
27. Lazzara, G., Milioto, S., Dispersions of nanosilica in biocompatible copolymers, Polymer degradation and stability, 95(4), 610-617, 2010.
28. Rohith, N., Ranjitha, J., A study on marshall stability properties of warm mix asphalt using zycotherm a chemical additive, International Journal of Engineering Research & Technology (IJERT). ISSN, 2278-0181, 2013.
29. Read, J., Whiteoak, D. The Shell Bitumen Handbook, Thomas Telford, 2003
30. Nazari, H., Naderi, K., Nejad, F. M., Improving aging resistance and fatigue performance of asphalt binders using inorganic nanoparticles, Construction and Building Materials, 170, 591-602, 2018.
31. Sukhija, M., Saboo, N., Yadav, A. K., Rath, C., Laboratory study on the suitability of nano-silica as a modifier for asphalt binders, Construction and Building Materials, 302, 124406, 2021.
32. Saed, S. A., Kamboozia, N., Mousavi Rad, S., Performance evaluation of stone matrix asphalt mixtures and low-temperature properties of asphalt binders containing reclaimed asphalt pavement materials modified with nanosilica, Journal of Materials in Civil Engineering, 34(1), 04021380, 2022.