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Tabakovic, A. (author), Lemmens, Jeremy (author), Tamis, J. (author), van Vliet, Dave (author), Nahar, Sayeda (author), Suitela, Willem (author), van Loosdrecht, Mark C.M. (author), Leegwater, G.A. (author)Bitumen is a key constitutive material in asphalt pavements. It binds together the rock scaffolding of a pavement. Bitumen provides asphalt pavement with flexibility and enables it to respond to traffic loading and return to its original condition after the loading, i.e. bitumen restores/repairs the damage. In Porous Asphalt (PA) or...journal article 2023
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Porot, Laurent (author), Mouillet, Virginie (author), Margaritis, Alexandros (author), Haghshena, Hamzeh (author), Elwardany, Michael (author), Apostolidis, P. (author)InfraRed spectrometry is a powerful technique to characterise bituminous binders. The methodology is not fully harmonised and may lead to vari-ability. The RILEM-272-PIM-TG1, evaluated seven complex bituminous, for which eleven laboratories performed FTIR. While, the spectra showed sim-ilar trends, further analysis was needed to improve...journal article 2022
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Porot, Laurent (author), Chailleux, Emmanuel (author), Apostolidis, P. (author), Zhu, Jiqing (author), Margaritis, Alexandros (author), Tsantilis, Lucia (author)The asphalt industry is constantly working to enhance the performances of asphalt materials, introducing innovative and more sustainable solutions. In this context, the incorporation of materials, such as additives, polymers, is more and more used to improve the properties of neat bitumen. This leads to even more complex bituminous binders,...conference paper 2021
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Zhu, Jiqing (author), Balieu, Romain (author), Wang, H. (author)Advances related to the use of solubility parameters and free energy theory for the phase behaviour study of polymer-modified bitumen (PMB) are reviewed in this paper. The origin and effects of PMB phase behaviour are criticised with a focus on PMB storage stability, morphology and swelling ratio. An overview of the solubility approach for...review 2019
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Sun, Z. (author), Yi, Junyan (author), Chen, Zining (author), Xie, Sainan (author), Xu, Meng (author), Feng, Decheng (author)The chemical and rheological properties of polymer modified bitumen incorporating bio-oil derived from waste cooking oil (WCO) were investigated in this paper. At first, the chemical composition and mixing mechanism of the experimental materials were analysed from the perspective of functional group, and the influence of bio-oil on the...journal article 2019
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Glaoui, B. (author), Merbouh, M. (author), Van de Ven, M.F.C. (author), Chailleux, E. (author), Youcefi, A. (author)The paper deals with the problem of thermal fatigue cycles phenomenon, which affects the performance of flexible pavement. The purpose of the paper is to extent the knowledge on the rheology of polymer modified bitumen which was affected by cycles of thermal fatigue. The aim of this research is to determine the rheological components and their...journal article 2013