Technology of Producing Sulfur-Asphalt Binders for Road Construction
- Авторы: Gavrilov M.M.1, Zalomlenkov V.A.1, Gidaspov A.A.1, Moiseev I.K.1
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Учреждения:
- Samara State Technical University
- Выпуск: Том 53, № 6 (2018)
- Страницы: 846-851
- Раздел: Research
- URL: https://journals.rcsi.science/0009-3092/article/view/235248
- DOI: https://doi.org/10.1007/s10553-018-0871-5
- ID: 235248
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Аннотация
A technology has been developed for producing an asphalt binder for road construction based on oil distillation residues modified with elemental sulfur. A blend of asphalt base and elemental sulfur was exposed to the action of ultrasound with a vibratory power of 2.5 W/cm2 and a frequency of 20 kHz at 160°C. The blend was heated exclusively by acoustic vibration energy. Sulfur-asphalt samples conforming to the BND 130/200 brand were obtained. Energy consumption can be reduced and asphalt binder production process can be accelerated by ultrasonic blending.
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Об авторах
M. Gavrilov
Samara State Technical University
Автор, ответственный за переписку.
Email: krasnikovpe@gmail.com
Россия, Samara
V. Zalomlenkov
Samara State Technical University
Email: krasnikovpe@gmail.com
Россия, Samara
A. Gidaspov
Samara State Technical University
Email: krasnikovpe@gmail.com
Россия, Samara
I. Moiseev
Samara State Technical University
Email: krasnikovpe@gmail.com
Россия, Samara
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