One of the important factors of cracks on the asphalt
pavements is bitumen aging that associated with the loss of volatile
components and oxidation of asphalt binder. This paper is about
effect of Styrene-Butadiene-Styrene (SBS) polymer on asphalt aging
In order to decrease asphalt aging effects. For this purpose samples of
base bitumen and SBS modified bitumen aged according to the
rolling thin film oven test (RTFOT) and pressure aging vessel (PAV),
respectively. Properties of each sample were evaluated using Fourier
Transform Infrared (FTIR) spectroscopy, n-heptane precipitation,
viscosity test, softening point test and penetration test. FT-IR
Analysis, showed lower oxidation of SBS modified bitumen than
base bitumen, after aging.
[1] Y. Yildirim, 'Polymer modified asphalt binders', Construction and
Building Materials, Vol. 21, pp. 66-72, 2007.
[2] X. Lu, U. Isacsson, 'Effect of aging on bitumen chemistry and rheology',
Constructio and Building Materials, Vol. 16, pp. 15-22, 2002.
[3] T.Xiaoge, Z. Jianlong, Z. Qisen, 'Effect of aging on viscoelastic
performance of asphalt binder', Proceeding of the 23rd Southern African
Transport Conference, Pretoria, South Aferica, 12. 15 July, 2004.
[4] W. J. Woo, E. Ofori-Abebresse, A. Chowdhury, J. Hilbrich, Z. Kraus, A.
E. Martin, C. J. Glover, 'Polymer modified asphalt durability in
pavement', Project 0-4688, Texas Transportation Institute, Texas 77843-
3135, 2006.
[5] C. P. Valkering, W. Vonk, 'Thermoplastic rubbers for the modification
of bitumens: Improved elastic recovery for high deformation resistance
of asphalt mixes', Proceedings of 15th Australian Road Research Board
Conference, Vermont South, Australia, 1990.
[6] S. M. Sargand, S. S. Kim, 'Performance evaluation of polymer modified
and unmodified superpave mixes', Second International Symposium on
Maintenance and Rehabilitation of Pavements and Technological
Control, Auburn, 2001.
[7] S. Tayfur, H. Ozen, A. Aksoy, 'Investigation of rutting performance of
asphalt mixtures containing polymer modifiers', Construction and
Building Materials, Vol. 21, pp. 328-337, 2007.
[8] J. S. Chen, M. C. Liao, M. S. Shiah, 'Asphalt Modified by Styrene-
Butadiene-StyreneTriblock Copolymer: Morphology and Model',
Journal of Materials in Civil Engineering, Vol. 14, Mo. 3, pp. 224-229,
2002.
[1] Y. Yildirim, 'Polymer modified asphalt binders', Construction and
Building Materials, Vol. 21, pp. 66-72, 2007.
[2] X. Lu, U. Isacsson, 'Effect of aging on bitumen chemistry and rheology',
Constructio and Building Materials, Vol. 16, pp. 15-22, 2002.
[3] T.Xiaoge, Z. Jianlong, Z. Qisen, 'Effect of aging on viscoelastic
performance of asphalt binder', Proceeding of the 23rd Southern African
Transport Conference, Pretoria, South Aferica, 12. 15 July, 2004.
[4] W. J. Woo, E. Ofori-Abebresse, A. Chowdhury, J. Hilbrich, Z. Kraus, A.
E. Martin, C. J. Glover, 'Polymer modified asphalt durability in
pavement', Project 0-4688, Texas Transportation Institute, Texas 77843-
3135, 2006.
[5] C. P. Valkering, W. Vonk, 'Thermoplastic rubbers for the modification
of bitumens: Improved elastic recovery for high deformation resistance
of asphalt mixes', Proceedings of 15th Australian Road Research Board
Conference, Vermont South, Australia, 1990.
[6] S. M. Sargand, S. S. Kim, 'Performance evaluation of polymer modified
and unmodified superpave mixes', Second International Symposium on
Maintenance and Rehabilitation of Pavements and Technological
Control, Auburn, 2001.
[7] S. Tayfur, H. Ozen, A. Aksoy, 'Investigation of rutting performance of
asphalt mixtures containing polymer modifiers', Construction and
Building Materials, Vol. 21, pp. 328-337, 2007.
[8] J. S. Chen, M. C. Liao, M. S. Shiah, 'Asphalt Modified by Styrene-
Butadiene-StyreneTriblock Copolymer: Morphology and Model',
Journal of Materials in Civil Engineering, Vol. 14, Mo. 3, pp. 224-229,
2002.
@article{"International Journal of Architectural, Civil and Construction Sciences:50792", author = "Seyed Abbas Tabatabaei", title = "Evaluate Aging Effect of SBS Modified Bitumen", abstract = "One of the important factors of cracks on the asphalt
pavements is bitumen aging that associated with the loss of volatile
components and oxidation of asphalt binder. This paper is about
effect of Styrene-Butadiene-Styrene (SBS) polymer on asphalt aging
In order to decrease asphalt aging effects. For this purpose samples of
base bitumen and SBS modified bitumen aged according to the
rolling thin film oven test (RTFOT) and pressure aging vessel (PAV),
respectively. Properties of each sample were evaluated using Fourier
Transform Infrared (FTIR) spectroscopy, n-heptane precipitation,
viscosity test, softening point test and penetration test. FT-IR
Analysis, showed lower oxidation of SBS modified bitumen than
base bitumen, after aging.", keywords = "SBS, Asphalt aging, modified bitumen.", volume = "7", number = "2", pages = "119-4", }