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Buchbeiträge:

M. Wistuba:
"Determining design temperatures for asphalt pavements";
in: "International Journal for Road Materials and Pavement Design, Volume 4 - Issue 3/2003", Hermes, Paris, 2003, (eingeladen), ISBN: 2-7462-0848-2, S. 341 - 349.



Kurzfassung englisch:
An approach is presented of determining temperature-profiles, which are needed in the analytical design procedure for asphalt pavements. A theoretical model is used to approximate hourly temperature-profiles in the bituminous layer. The consideration of the hourly temperature-profiles in the design procedure improves its final results significantly. Further the paper describes a new method to replace the hourly temperature-profiles by a single design-temperature-profile, which has the same effect on the fatigue-damage.
KEYWORDS: flexible pavement design, asphalt temperature, temperature-profile, climate.


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