@inproceedings{98b37572288544a39eb5f5432589b50d,
title = "Rheological elements on the basis of fractional derivatives",
abstract = "Traditionally, the time dependent behavior of bituminous mixtures has been modeled using linear visco-elastic theory described by creep and relaxation functions. Research, however, has shown that parameter identification for functions with linear time derivatives becomes problematic when the behavior of asphaltic mixtures needs to be matched for both the loading and unloading responses. This research explored the possibility of using fractional creep functions for modeling. The fractional creep functions allow for the development of non-linear viscous strain during the creep process. Parameter fitting and modeling of the above-mentioned phenomena by means of the developed material model was presented and compared to the actual test data.",
author = "M. Oeser and A. Scarpas and C. Kasbergen and T. Pellinen",
year = "2007",
language = "British English",
isbn = "9780415448802",
series = "Advanced Characterisation of Pavement and Soil Engineering Materials - Proceedings of the International Conference on Advanced Characterisation of Pavement and Soil Engineering Materials",
pages = "59--68",
booktitle = "Advanced Characterisation of Pavement and Soil Engineering Materials - Proceedings of the International Conference on Advanced Characterisation of Pavement and Soil Engineering Materials",
note = "International Conference on Advanced Characterisation of Pavement and Soil Engineering Materials ; Conference date: 20-06-2007 Through 22-06-2007",
}