Determination of the softening temperature of bitumen with different modifiers
DOI:
https://doi.org/10.54355/tbus/2.4.2022.0028Keywords:
bitumen, modifier, property, softening temperature, investigationAbstract
Road construction is an important part of economic development, and the most pressing problem is improving the quality of road surfaces. Road pavements are a combination of mineral fillers and bitumen, in which bitumen is used as a durable waterproof binder. Bitumen modification can improve the quality of bitumen, by increasing the plasticity interval, increasing adhesion to metal and mineral materials, increasing resistance to aging, and expanding the operating temperature range. Softening point characterizes the thermal resistance of bitumen: the transition from the elastic-plastic state to a viscous-fluid state, in which the bitumen loses its adhesive properties. And this paper presented the investigation of the properties of bitumen by modifying it and determining the softening temperature on the device Ring and ball. The analysis of the obtained results of the use of various modifiers, their comparative characteristics, and the formulation of conclusions about the possibility of involving them in the production of bitumen to improve their quality.
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ST RK 2534-2014 Bitumen and bituminous binders bitumens oil modified, road Specifications. — 2014. — 30 p.
Development of binder specification parameters based on characterization of damage behavior / T.P. Bahia HU, Zhai H, Zeng M, Hu Y // Journal of the Association of Asphalt Paving Technologists. — 2001. — Vol. 70. — P. 442–470.
Short- and Long-Term Epoxy Modification of Bitumen: Modification Kinetics, Rheological Properties, and Microstructure / A.A. Cuadri, C. Delgado-Sánchez, F.J. Navarro, P. Partal // Polymers. — 2020. — Vol. 12, No. 3. — P. 508. https://doi.org/10.3390/polym12030508 DOI: https://doi.org/10.3390/polym12030508
Polymer modification of bitumen: Advances and challenges / J. Zhu, B. Birgisson, N. Kringos // European Polymer Journal. — 2014. — Vol. 54. — P. 18–38. https://doi.org/10.1016/j.eurpolymj.2014.02.005 DOI: https://doi.org/10.1016/j.eurpolymj.2014.02.005
Bitumen chemical modification by a thermoplastic polymer / D. Ayupov, Y. Khakimullin, R. Kazakulov // IOP Conference Series: Materials Science and Engineering. — 2020. — Vol. 890, No. 1. — P. 012094. https://doi.org/10.1088/1757-899X/890/1/012094 DOI: https://doi.org/10.1088/1757-899X/890/1/012094
Practical experience with modified bitumen and bituminous binders/ Zh. Kusbergenova, A. Zhankina, T. Mkilima // Technobius. — 2022. — Vol. 2, No. 1. — P. 0013. https://doi.org/10.54355/tbus/2.1.2022.0013 DOI: https://doi.org/10.54355/tbus/2.1.2022.0013
Sustainable Practice in Pavement Engineering through Value-Added Collective Recycling of Waste Plastic and Waste Tyre Rubber / X. Xu, Zh. Leng, J. Lan, W. Wang, J. Yu, Ya. Bai, A. Sreeram, J. Hu — 2021. — Vol. 6, No. 7. — P. 857-867. https://doi.org/10.1016/j.eng.2020.08.020 DOI: https://doi.org/10.1016/j.eng.2020.08.020
Performance of porous asphalt containing modificated buton asphalt and plastic waste / D.S. Mabui, M.W. Tjaronge, S.A. Adisasmita, M. Pasra — 2020. — Vol. 65, No. 18. — P. 118–123. https://doi.org/10.21660/2020.65.67196 DOI: https://doi.org/10.21660/2020.65.67196
Effect of Waste Polyethylene and Wax-Based Additives on Bitumen Performance / L. Desidery, M. Lanotte // Polymers. — 2021. — Vol. 13, No. 21. — P. 3733. https://doi.org/10.3390/polym13213733 DOI: https://doi.org/10.3390/polym13213733
Elastomernyj modifikator neftyanyh bitumov i elastomerno-bitumnoe vyazhushee na ego osnove: pat. RU 2701026 / S.E. Shakhovec; publ. 2019.
EN 1427:2015 Bitumen and bituminous binders - Determination of the softening point - Ring and Ball method. — 2015. — 18 p.
Rasshirenie temperaturnogo intervala nadezhnoj raboty gidroizolyacionnyh materialov / N.V. Horuzhaya // Molodoj uchenyj. — 2009. — Vol. 7, No. 7. — P. 33-36.
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