Abstract
The bulk of researches on styrene-butadiene-styrene (SBS) and polypropylene (PP) polymers for use in asphalt mixes are focused on the performance properties of these mixes without considering aging effects. SBS and PP are abounding and cheapest (on the order of 3.0–4.0 USD/kg) compared with commonly modifiers. In this research, the influence of long-term aging at 85 ± 3 °C for 120 ± 0.5 h on SBS and PP-mixes properties in terms of: stability, rigidity, resilient modulus, indirect tensile strength at 25 and 60 °C, tensile strength ratio, and rutting were determined and compared. Further pavement life and responses in terms of: fatigue strain, rutting strain, surface deflection, and percentage increase in pavement life were assessed using multi-layer elastic analysis software (BISAR). The test results of SBS-mixes showed higher resilient modulus and resistance to moisture damage, with lower stability and resistance to rutting than PP-mixes. BISAR analyses show that SBS-mixes were higher fatigue life than PP-mixes. Generally, results showed that long-term aging improves the performance of SBS and PP mixes.
Similar content being viewed by others
References
A. I. Al-Hadidy, Evaluation of Pyrolisis Polypropylene Modified Asphalt Paving Materials, Al-Rafidain Eng. J. 14 (2) (2006) 36–50.
A. I. Al-Hadidy, Engineering behavior of aged polypropylene-modified asphalt pavements, Constr. Buil. Mater. 191 (2018) 187–192.
A. I. Al-Hadidy, Tan Yi-qiu, Mechanistic Approach for Polypropylene-Modified Flexible Pavements, Mater. Des. 30 (4) (2009) 1133–1140.
A. I. Al-Hadidy, Y. Q. Tan, Effect of Styrene-Butadiene-Styrene on Asphalt and Stone Matrix Asphalt Mixture Properties, J. Mater. Civ. Eng. 23 (4) (2011) 504–510.
T. Gandhi, W. Rogers, S. Amirkhanian, Laboratory evaluation of warm mix asphalt ageing characteristics, Inter. J. Pavement Eng. 11 (2) (2010) 133–142.
P. E. Sebaaly, E. Y. Hajj, M. Piratheepan, Evaluation of selected warmmix asphalt technologies, Road Mater. Pavement Des. 6 (sup1) (2015) 475–486.
A. Banerjee, A. D. Smit, J. A. Prozzi, The effect of long-term aging on the rheology of warm mix asphalt binders, Fuel 97 (2012) 603–611.
Y. R. Kim, J. Zhang, H. Ban, Moisture damage characterization ofwarm-mix asphalt mixtures based on laboratory-field evaluation, Constr. Buil. Mater. 31 (2012) 204–211.
P. A. Dokandari, A. Topal, Effects of warm mix asphalt additives on aging characteristics of bituminous mixtures, Periodica Polytechnica Civ. Eng. 59 (4) (2015) 475–486.
B. Li, J. Yang, X. Li, X. Liu, F. Han, L. Li, Effect of short-term agingprocess on the moisture susceptibility of asphalt mixtures and binders containing sasobit warm mix additive, Adv. Mater. Sci. Eng. (2015) https://doi.org/10.1155/2015/425827.
R. G. Hicks, L. Santucci, T. Aschenbren, Introduction and seminar objectives, Moisture Sensitivity of Asphalt Pavements- A National Seminar, California, USA, 2003.
R. G. Hicks, Moisture damage in asphalt concrete, Transp Res Board, Washington DC, USA, Vol. 175, 1991.
B. Hofko, A. Falchetto, J. Grenfell, L. Huber, X. Lu, L. Porot, L.D. Poulikakos, Z. You, Effect of short-term ageing temperature on bitumen properties, Road Mater. Pavement Des. 18 (sup2) (2017) 108–117.
S. Wu, W. Zhang, S. Shen, X. Li, B. Muhunthan, L.N. Mohammad, Field-aged asphalt binder performance evaluation for Evothermwarm mix asphalt: comparisons with hot mix asphalt, Constr. Buil. Mater. 156 (2017) 574–583.
P. K. Das, R. Balieu, N. Kringos, B. Bjorn, On the oxidative ageing mechanism and its effect on asphalt mixtures morphology, Mater. Struct. 48 (10) (2015) 3113–3127.
P. K. Das, H. Baaj, N. Kringos, S. Tighe, Coupling of oxidative ageing and moisture damage in asphalt mixtures, Road Mater. Pavement Des. 16 (sup1) (2015) 265–279.
B. P. Das, N. Bhargava, A. K. Siddagangaiah, Influence of environmental conditions on the performance of bituminous mixtures, Adv. Civ. Eng. Mater. 7 (2) (2018) 163–180.
N. Bhargava, B. P. Das, A. K. Siddagangaiah, Synergistic influence of aging and moisture on performance of warm mix asphalt, Inter. J. Pavement Res. Technol. 11 (8) (2018) 789–799.
American Association of State Highway Transportation Officials, Standard practice for mixtures conditioning of Hot-Mix Asphalt (HMA). AASHTO R30. AASHTO, Washington, D.C, 2010.
A. I. Al-Hadidy, Utilization of citric acid in bituminous paving mixtures, Inter. J. Pavement Res. Technol. 13 (4) (2020) 361–365.
A. I. Al-Hadidy, Y. Q. Tan, A. T. Hameed, Starch as a modifier for asphalt paving materials, Constr. Buil. Mater. 25 (1) (2011) 14–20
American Society for Testing and Materials, Volume 04.03 Road and Paving Materials Vehicle Pavement Systems, ASTM International, West Conshohocken, PA, USA, 2015.
State cooperation of road and bridges (SCRB), Hot mix asphaltic concrete pavement, Iraqi standard specification. Section R-9. Ministry of Housing and Construction. Department of Design and Study, Iraq, 2003.
Asphalt Institute, Mix design method for asphalt concrete and other hot-mix types. MS-2. AI, Lexington, KY, USA, 1984.
A. I. Al-Hadidy, Laboratory investigation of aged HDPE-modified asphalt mixes, Inter. J. Pavement Res. Technol. 12 (4) (2019) 364–369.
S. J. Lee, S. N. Amirkhanian, B. J. Putman, K. W. Kim Laboratory study of the effects of compaction on the volumetric and rutting properties of CRM asphalt mixtures, J. Mater. Civ. Eng. 19 (12) (2007) 1079–1089.
Author information
Authors and Affiliations
Corresponding author
Additional information
Peer review under responsibility of Chinese Society of Pavement Engineering.
Rights and permissions
About this article
Cite this article
Ibrahim, AH.A. Effects of long-term aging on asphalt mixes containing SBS and PP-polymer. Int. J. Pavement Res. Technol. 14, 153–160 (2021). https://doi.org/10.1007/s42947-020-0089-x
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s42947-020-0089-x