Design of an Asphalt Concrete Plant for the Production of Asphalt Polymer Concrete Mixtures Modified with the Copolymer Polybutadiene-Polystyrene-Polybutadiene, «Kraton»
Ye. D. Razmyslova, V. I. Bratchun
FSBEI HE «Donbas National Academy of Civil Engineering and Architecture»
Abstract: Modification of road bitumen with polymers helps to improve the properties of road clothes, their durability and helps to increase traffic intensity. Of great interest to researchers is the thermoplastics «Kraton», which gives the organic binder not only increased elasticity, but also expands the temperature range of performance, and this is the most important task that scientists set themselves when modifying bitumen. Thermoelastoplasts of the SBS type occupy a leading place in asphalt technologies. The planned asphalt concrete plant provides for the production of asphalt polymer concrete mixtures modified with the polybutadiene-polystyrene «Kraton» copolymer. The quality of the asphalt concrete mixtures produced is ensured by the implementation of the provided technological operations, the selected type of equipment and careful laboratory control of the technological process.
Keywords: polybutadiene-polystyrene-polybutadiene, Kraton, asphalt concrete mixtures, modification of road bitumen.
Pages: 93-96.
Link for citation: Razmyslova, Ye. D.; Bratchun, V. I. Design of an Asphalt Concrete Plant for the Production of Asphalt Polymer Concrete Mixtures Modified with the Copolymer Polybutadiene-Polystyrene-Polybutadiene, «Kraton». – Text : electronic. – In: Proceeding of the Donbas National Academy of Civil Engineering and Architecture. – 2024. – Issue 2024-4(168) Scientific and technical achievements of students of the construction and architectural industry. – Р. 93-96. – URL: https://donnasa.ru/publish_house/journals/vestnik/2024/2024-4(168)/st_20_rasmyslova_bratchun.pdf (date of access: 15.10.2024). (in Russian)
Issue 2024-4 (168)Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture