- Tytuł:
-
The assessment of the resilient modulus of elasticity of asphalt concrete with low-viscosity modifier
Badania modułu sztywności sprężystej betonu asfaltowego z asfaltem niskowiskozowym - Autorzy:
- Mazurek, G.
- Powiązania:
- https://bibliotekanauki.pl/articles/402471.pdf
- Data publikacji:
- 2011
- Wydawca:
- Politechnika Świętokrzyska w Kielcach. Wydawnictwo PŚw
- Tematy:
-
moduł sztywności sprężystej
nawierzchnia
wosk syntetyczny
resilient modulus of elasticity
surface
synthetic wax - Opis:
- Based on the experiments it was found that the operating temperature significantly influenced the resilient modulus of elasticity of asphalt concrete. The study was intended for asphalt concrete used for the wearing course AC 11 S. In the experiment bitumen 35/50 was used which was modified with synthetic wax (Fisher-Tropsh) in the range of 1.5% - 4.0% with steps every 0.5%. The asphalt concrete has been compacted at the optimum characteristic temperature of 125°C. The study revealed a low susceptibility of temperature of asphalt concrete with asphalt low-viscosity in the range of 5°C to 25°C. In addition a negative impact of the lack of compaction level on resilient modulus of elasticity of the asphalt concrete was found.
- Źródło:
-
Structure and Environment; 2011, 3, 1; 16-20
2081-1500 - Pojawia się w:
- Structure and Environment
- Dostawca treści:
- Biblioteka Nauki
Artykuł