Potential of Using Imidazoline in Recycled Asphalt Pavement
| Autor: | Paweł Mieczkowski, Bartosz Budziński, Robert Jurczak |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
recycled asphalt pavement (rap)
lcsh:TE1-450 lard imidazoline 0211 other engineering and technologies Imidazoline receptor 020101 civil engineering 02 engineering and technology fatigue performance engineering.material 0201 civil engineering lcsh:TG1-470 lcsh:Bridge engineering Asphalt pavement recycled asphalt pavement (RAP) stiffness modulus rut resistance 021105 building & construction lcsh:Highway engineering. Roads and pavements Stiffness modulus Civil and Structural Engineering Waste management business.industry Rubble Building and Construction Asphalt concrete Asphalt engineering Environmental science business |
| Zdroj: | The Baltic Journal of Road and Bridge Engineering, Vol 14, Iss 4, Pp 521-542 (2019) The Baltic Journal of Road and Bridge Engineering; Vol 14, No 4 (2019): The Baltic Journal of Road and Bridge Engineering; 521-542 |
| ISSN: | 1822-4288 1822-427X |
| Popis: | The environmental considerations need to be taken into account in any road resurfacing and upgrading project, for example, by reusing asphalt rubble for production of new pavement courses. Mixtures containing larger amounts of recycled asphalt pavement are improved by adding rejuvenator additives. The tests performed on the recycled asphalt mixtures containing lard imidazoline confirm the suitability of this agent for paving applications. Lard imidazoline was found to improve the stiffness modulus, fatigue performance and resistance to the action of water and freezing temperatures. The parameters obtained at the optimum content of additive complied with the criteria defined for virgin asphalt concrete and other mixtures of that kind. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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