HIRSCH MODEL FOR ESTIMATING THE MODULUS OF ASPHALT CONCRETE

By D. Christensen, T. Pellinen, R. Bonaquist. 2003

420 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/9de52d68b4dd7f9bd249abff1205e47557ed6c4e

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Citations in the corpus

Performance characteristics of plant produced high RAP mixtures (2012, methodology): “Step III: Predicting |E∗| Values Corresponding to G∗ using the Hirsch model The binder G∗ calculated in Step II was inputted in the Hirsch model (equations (5) and (6)) (Christensen et al., 2003) to calculate the predicted mixture dynamic modulus |E∗| for fully blended conditions.”
Advanced approaches to hot-mix asphalt dynamic modulus prediction (2008, methodology): “The Hirsch |E*| model for HMA was developed to serve as a tool for analyzing the effect of changes in air voids, voids in mineral aggregate (VMA) and other volumetric mix factors on the modulus of asphalt concrete and related mechanical properties (Christensen et al. 2003).”
Approximation of Linear Viscoelastic Model in the 3 Dimensional Case with Mechanical Analogues of Finite Size (2011, methodology): “Different types of models are proposed, some are empirical such as Witczak model (Witczak and Fonseca, 1996) and Hirsch model (Hirsch, 1962; Christensen et al., 2003), which predict the mix modulus from binder and mix properties.”
New Predictive Equations for Dynamic Modulus and Phase Angle Using a Nonlinear Least-Squares Regression Model (2015, methodology): “When the dynamic modulus (jE j) data are not available, the asphalt binder viscosity and volumetric property can be used to predict the jE jmaster curves using models such as theWitczak model (Fonseca and Witczak 1996; Bari and Witczak 2007) and Hirsh model (Christensen et al. 2003).”