Use of Adhesion Promoters in Asphalt Mixtures

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The purpose of asphalt binder as a significant binder in road constructions is to permanently bind aggregates of different compositions and grain sizes. The asphalt binder itself does not have suitable adhesiveness, so after a period of time, bare grains can appear. This results in a gradual separation of the grains from an asphalt layer and the presence of potholes in a pavement. Adhesion promoters or adhesive agents are important and proven promoters in practice. They are substances mainly based on the fatty acids of polyamides which should increase the reliability of the asphalt’s binder adhesion to the aggregates, thus increasing the lifetime period of the asphalt mixture as well as its resistance to mechanical strain. The amount of a promoter or agent added to the asphalt mixture is negligible and constitutes about 0.3% of the asphalt’s binder weight. Nevertheless, even this quantity significantly increases the adhesive qualities of an asphalt binder. The article was created in cooperatation with the Slovak University of Technology, in Bratislava, Slovakia, and focuses on proving the new AD2 adhesive additive and comparing it with the Addibit and Wetfix BE promoters used on aggregates from the Skuteč - Litická and Bystřec quarries.

Stehlik, D., Dasek, O., Hyzl, P., Coufalik, P., Krcmova, I., Varaus, M. (2015) Pavement construction using road waste building material - from a model to reality. In: Road Materials and Pavement Design. 2015, vol. 16, pp. 314-329, ISSN 1468-0629.

Komacka, J., Remisova, E., Liu, G., Leegwater, G., Nielsen, E. (2014) Influence of reclaimed asphalt with polymer modified bitumen on properties of different asphalts for a wearing course. In: Proceedings of the 3rd International Conference on Transportation Infrastructure, 2014, pp. 179 -185, ISBN 978-1-315-75712-4.

Wu, S. P, Zhong, J. J, Zhu, J. Q., Wang, D. M. (2015) Influence of demolition waste used as recycled aggregate on performance of asphalt mixture. In: Road Materials and Pavement Design. 2015, vol. 14, pp. 679-688, ISSN 1468-0629.

Hamzah, M. O., Kakar, M. R., Quadri, S. A., Valentin, J. (2014) Quantification of moisture sensitivity of warm mix asphalt using image analysis technique. In: Journal of Cleaner Production, 2014, vol. 68, pp. 200-208, ISSN 0959-6526.

Volker, H., Friemel-Göttlich, B. (2009) Bestimmung des adhäsiven Potentials von Bitumen und Gesteinsoberflächen mit Hilfe der Kontaktwinkelmessmethode [online] September 2009, last update 28.07.2011 [cit. 2017-06-09]. Available from: .

Georgy, W. (1961) Der Baustoff Bitumen, Aufbau, Eigenschaften und Anwendung im Bauwesen. ARBIT - Schriftreihe, Heft 13: Hamburg.

Nösler, I. (2000) Beitrag zur prüftechnischen Ansprache des Haftverhaltens zwischen Mineralstoff und Bitumen, Schriftreihe des Fachzentrums Verkehr, Band 5, Shaker Verlag, Aachen.

Masad, E., Tashman, L., Little, D. N., Zbib, H. (2004) Viscoplastic modeling of asphalt mixes with the effects of anisotropy, damage and aggregate characteristics. Submitted to the Journal of Mechanics of Materials.

Hefer, A. W., Little, D. N., Lytton, R. L. (2005) A synthesis of theories and mechanisms of bitumen-aggregate adhesion including recent advances in quantifying the effects of water. AAPT.

Mondal, S., Das, A., Ghatak, A. (2012) Effect of Thickness of a Sandwiched Layer of Bitumen between Two Aggregates on the Bond Strength: An Experimental Study, In 7th RILEM International Conference on Cracking in Pavements.

Cui, S., Blackman, B. R., Kinloch A. J., Taylor, A. C. (2014) Durability of asphalt mixtures: Effect of aggregate type and adhesion promoters, International Journal of Adhesion and Adhesives, pp. 100-111.

Ebnesajjad, S. (2011) Handbook of Adhesives and Surface Preparation: Technology, Application and Manufactureing, Oxford: Elsevier Inc..

Packham, D. E. (2005) Handbook of Adhesion Second Edition, West Sussex, UK: John Wiley and Sons Ltd.

ČSN 73 6161 (2000) Stanovení přilnavosti asfaltových pojiv ke kamenivu. (Determination of adhesion of asphalt binders to aggregates). Brno: ČNI, Mai 2000. 12 pp.

Slovak Journal of Civil Engineering

The Journal of Slovak University of Technology

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