Assessment of Impact of the Rheological Parameters Change on Sensitivity of the Asphalt Strain Based on the Test Results / Ocena Wpływu Zmiany Parametrów Reologicznych Na Wrażliwość Deformacji Mieszanek Mineralno - Asfaltowych Na Podstawie Wyników Badań

The creep test under the static loading, that allows to determine rheological properties of asphalt based on curve, is most effective nowadays. Applied loads are non-destructive and allow observe course strain after load. can be carried out compressing, shearing, bending as well triaxial test, depends applied apparatus implementing different intensity [1, 2, 3, 4, 5, 6]. Based stress specified. Among them there valuable selected viscoelascity models [1]. relevant indexes depicting resistance deformation. They used forecast wheel-truck in accepted model In this article it shown impact viscoelacity shape curve. mixtures presented characterized by variable properties. It therefore difficult which property mostly affects size strain. However, authors attempted analyse change value variables particular model, called Bürgers’s model.