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Anisotropic Modular Ratios as Unbound Aggregate Performance Indicators
Publisher: American Society of Civil Engineers
Abstract: Standard repeated load triaxial tests commonly performed in the laboratory do not always apply the most damaging field loading conditions for predicting resilient and permanent deformation (rutting) responses of unbound ...
Anisotropic Aggregate Base Inputs for Mechanistic Pavement Analysis Considering Effects of Moving Wheel Loads
Publisher: American Society of Civil Engineers
Abstract: A new methodology is presented in this paper for determining cross-anisotropic aggregate base properties, i.e., directional dependency of moduli and Poisson’s ratios, as inputs into mechanistic pavement analysis considering ...