Recent developments and applications of pavement analysis using nonlinear damage (PANDA) model

Eyad Masad, Rashid Abu Al-Rub, Dallas N. Little

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

7 Scopus citations

Abstract

This paper presents an overview of the development and applications of the PANDA (Pavement Analysis using Nonlinear Damage Approach) model that has been under development at Texas A&M University for the past few years. In addition to the basics of the constitutive relationships used in PANDA, this paper presents examples of calibration and validation of the model using experimental laboratory data. The results demonstrate clearly the ability of the model to describe the mechanical behaviour of asphalt mixtures in terms of resistance to damage and permanent deformation. Finally, the capabilities of the model to simulate the mesoscale response of asphalt mixtures are presented and their implications in the design of asphalt mixtures are discussed.

Original languageBritish English
Title of host publication"7th RILEM International Conference on Cracking in Pavements
Subtitle of host publicationMechanisms, Modeling, Testing, Detection,Prevention and Case Histories
PublisherKluwer Academic Publishers
Pages399-408
Number of pages10
ISBN (Print)9789400745650
DOIs
StatePublished - 2012

Publication series

NameRILEM Bookseries
Volume4
ISSN (Print)2211-0844
ISSN (Electronic)2211-0852

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