پیوندهای مفید
آمار
| تعداد نشریات | 7 |
| تعداد شماره‌ها | 404 |
| تعداد مقالات | 5,423 |
| تعداد مشاهده مقاله | 5,526,354 |
| تعداد دریافت فایل اصل مقاله | 5,023,221 |
The Laboratory Study of the Effect of Using Liquid Anti-Stripping Materials on Reducing Moisture Damage of HMA | ||
| AUT Journal of Civil Engineering | ||
| مقاله 3، دوره 1، شماره 1، مرداد 2017، صفحه 23-30 اصل مقاله (5.36 M) | ||
| نوع مقاله: Research Article | ||
| شناسه دیجیتال (DOI): 10.22060/ceej.2017.12240.5156 | ||
| نویسنده | ||
| GH. H. Hamedi* | ||
| Faculty of Engineering, University of Guilan, Rasht, Iran | ||
| چکیده | ||
| Liquid anti-stripping materials are the most popular materials used to improve moisture resistance of hot mix asphalt (HMA). In this study, the effect of two types of liquid anti-stripping materials (Wetfix N422 and Wetfix 312) with different percentages on the moisture susceptibility of HMA have been studied. HMA specimens with three types of aggregates (limestone, granite and quartzite) and two types of liquid anti-stripping materials are used in different percentages that are studied by modified Lottman test. In order to evaluate the effect of additive more accurately, 1, 3 and 5 freeze-thaw cycles are applied to the specimens. The results of this study indicate that the impact of additives used leads to the increased proportion of indirect tensile strength (ITS) in dry and wet conditions of HMA. The results of this study indicate that the additives used in this study increase tensile strength ratio (TSR) and the asphalt mixes’ resistance against moisture damage. In this study, the effect of anti-stripping additives in specimens under the wet conditions is more evident at higher freeze-thaw cycles compared to control specimens. In addition, the results show that the specimens prepared with limestone aggregate and Wetfix 312 additives have the highest TSR values. | ||
تازه های تحقیق | ||
[1] R. Hicks, L. Santucci, T. Aschenbrener, Moisture sensitivity of asphalt pavements: a national seminar, San Diego, California: Transportation Research Board, (2003). [2] G.H. Hamedi, F. Moghadas Nejad, Evaluating the Effect of Mix Design and Thermodynamic Parameters on Moisture Sensitivity of Hot Mix Asphalt, Journal of Materials in Civil Engineering, 29(2) (2016) 04016207. [3] G.H. Hamedi, Evaluating the effect of asphalt binder modification using nanomaterials on the moisture damage of hot mix asphalt, Road Materials and Pavement Design, (2016) 1-20. [4] M. Solaimanian, J. Harvey, M. Tahmoressi, V. Tandon, Test methods to predict moisture sensitivity of hot-mix asphalt pavements, in: Moisture Sensitivity of Asphalt Pavements-A National Seminar, 2003. [5] M. Arabani, G.H. Hamedi, Using the surface free energy method to evaluate the effects of liquid antistrip additives on moisture sensitivity in hot mix asphalt, International Journal of Pavement Engineering, 15(1) (2014) 66-78. [6] M. Solaimanian, R.F. Bonaquist, V. Tandon, Improved conditioning and testing procedures for HMA moisture susceptibility, Transportation Research Board, 2007. [7] J.A. Epps, Compatibility of a test for moisture-induced damage with superpave volumetric mix design, Transportation Research Board, 2000. [8] M.S. Buchanan, V.M. Moore, Laboratory accelerated stripping simulator for hot mix asphalt, 2005. [9] B. Birgisson, R. Roque, G.C. Page, Evaluation of water damage using hot mix asphalt fracture mechanics (with discussion), Journal of the association of asphalt paving technologists, 72 (2003). [10] R. Roque, B. Birgisson, C. Drakos, G. Sholar, Guidelines for use of modified binders, 2005. [11] S. Hesami, H. Roshani, G.H. Hamedi, A. Azarhoosh, Evaluate the mechanism of the effect of hydrated lime on moisture damage of warm mix asphalt, Construction and Building Materials, 47 (2013) 935-941. [12] L.N. Mohammad, S. Cooper Jr, A. Raghavendra, Evaluation of Superpave Mixtures Containing Hydrated Lime, 2013. [13] S. Tayfur, H. Ozen, A. Aksoy, Investigation of rutting performance of asphalt mixtures containing polymer modifiers, Construction and Building Materials, 21(2) (2007) 328-337. [14] G.H. Hamedi, Moisture Damage of Asphalt Mixture Modeling Based on Surface Free Energy, Amirkabir Universit of Engineering, 2015. [15] M. Arabani, G.H. Hamedi, Using the surface free energy method to evaluate the effects of polymeric aggregate treatment on moisture damage in hot-mix asphalt, Journal of Materials in Civil Engineering, 23(6) (2010) 802-811. [16] G.M. Elphingstone, Adhesion and Cohesion in Asphalt- Aggregate Systems, Texas A&M University, 1997. [17] J.N. Dybalski, Cationic surfactants in asphalt adhesion, in: Association of Asphalt Paving Technologists Proceedings, 1982. [18] M.E. Hellsten, A.W. Klingberg, S.E. Svennberg, Asphalt compositions having improved adhesion to aggregate, in, Google Patents, 1975. [19] D.W. Gilmore, T.G. Kugele, Asphalt-adhesion improving additives prepared by formaldehyde condensation with polyamines, in, Google Patents, 1987. [20] G. Jones, The effect of hydrated lime on asphalt in bituminous pavements, in: NLA Meeting, Utah DOT, 1997. [21] S. Abo-Qudais, H. Al-Shweily, Effect of antistripping additives on environmental damage of bituminous mixtures, Building and Environment, 42(8) (2007) 2929- 2938. [22] A. Khodaii, V. Khailfeh, M. Dehand, G.H. Hamedi, Evaluating the Effect of Zycosoil on Moisture Damage of Hot Mix Asphalt Using the Surface Energy Method, | ||
| کلیدواژه‌ها | ||
| Hot mix asphalt؛ moisture damage؛ Liquid anti-stripping additives؛ Modified Lottman Test؛ Tensile strength ratio | ||
| موضوعات | ||
| افزودنی ها؛ تکنولوژی آسفالت | ||
| مراجع | ||
|
[1] R. Hicks, L. Santucci, T. Aschenbrener, Moisture sensitivity of asphalt pavements: a national seminar, San Diego, California: Transportation Research Board, (2003).
[2] G.H. Hamedi, F. Moghadas Nejad, Evaluating the Effect of Mix Design and Thermodynamic Parameters on Moisture Sensitivity of Hot Mix Asphalt, Journal of Materials in Civil Engineering, 29(2) (2016) 04016207.
[3] G.H. Hamedi, Evaluating the effect of asphalt binder modification using nanomaterials on the moisture damage of hot mix asphalt, Road Materials and Pavement Design, (2016) 1-20.
[4] M. Solaimanian, J. Harvey, M. Tahmoressi, V. Tandon, Test methods to predict moisture sensitivity of hot-mix asphalt pavements, in: Moisture Sensitivity of Asphalt Pavements-A National Seminar, 2003.
[5] M. Arabani, G.H. Hamedi, Using the surface free energy method to evaluate the effects of liquid antistrip additives on moisture sensitivity in hot mix asphalt, International Journal of Pavement Engineering, 15(1) (2014) 66-78.
[6] M. Solaimanian, R.F. Bonaquist, V. Tandon, Improved conditioning and testing procedures for HMA moisture susceptibility, Transportation Research Board, 2007.
[7] J.A. Epps, Compatibility of a test for moisture-induced damage with superpave volumetric mix design, Transportation Research Board, 2000.
[8] M.S. Buchanan, V.M. Moore, Laboratory accelerated stripping simulator for hot mix asphalt, 2005.
[9] B. Birgisson, R. Roque, G.C. Page, Evaluation of water damage using hot mix asphalt fracture mechanics (with discussion), Journal of the association of asphalt paving technologists, 72 (2003).
[10] R. Roque, B. Birgisson, C. Drakos, G. Sholar, Guidelines for use of modified binders, 2005.
[11] S. Hesami, H. Roshani, G.H. Hamedi, A. Azarhoosh, Evaluate the mechanism of the effect of hydrated lime on moisture damage of warm mix asphalt, Construction and Building Materials, 47 (2013) 935-941.
[12] L.N. Mohammad, S. Cooper Jr, A. Raghavendra, Evaluation of Superpave Mixtures Containing Hydrated Lime, 2013.
[13] S. Tayfur, H. Ozen, A. Aksoy, Investigation of rutting performance of asphalt mixtures containing polymer modifiers, Construction and Building Materials, 21(2) (2007) 328-337.
[14] G.H. Hamedi, Moisture Damage of Asphalt Mixture Modeling Based on Surface Free Energy, Amirkabir Universit of Engineering, 2015.
[15] M. Arabani, G.H. Hamedi, Using the surface free energy method to evaluate the effects of polymeric aggregate treatment on moisture damage in hot-mix asphalt, Journal of Materials in Civil Engineering, 23(6) (2010) 802-811.
[16] G.M. Elphingstone, Adhesion and Cohesion in Asphalt- Aggregate Systems, Texas A&M University, 1997.
[17] J.N. Dybalski, Cationic surfactants in asphalt adhesion, in: Association of Asphalt Paving Technologists Proceedings, 1982.
[18] M.E. Hellsten, A.W. Klingberg, S.E. Svennberg, Asphalt compositions having improved adhesion to aggregate, in, Google Patents, 1975.
[19] D.W. Gilmore, T.G. Kugele, Asphalt-adhesion improving additives prepared by formaldehyde condensation with polyamines, in, Google Patents, 1987.
[20] G. Jones, The effect of hydrated lime on asphalt in bituminous pavements, in: NLA Meeting, Utah DOT, 1997.
[21] S. Abo-Qudais, H. Al-Shweily, Effect of antistripping additives on environmental damage of bituminous mixtures, Building and Environment, 42(8) (2007) 2929- 2938.
[22] A. Khodaii, V. Khailfeh, M. Dehand, G.H. Hamedi, Evaluating the Effect of Zycosoil on Moisture Damage of Hot Mix Asphalt Using the Surface Energy Method, | ||
|
آمار تعداد مشاهده مقاله: 832 تعداد دریافت فایل اصل مقاله: 695 |
||