Microdamage Healing in Asphalt and Asphalt Concrete, Volume IV: A Viscoelastic Continuum Damage Fatigue Model of Asphalt Concrete With Microdamage Healing
Primary Topic: Materials-Asphalt
Description: A mechanistic approach to fatigue characterization of asphalt-aggregate mixtures is presented. The approach is founded on a uniaxial viscoelastic constitutive model that accounts for damage evolution under cyclic loading conditions. Fourth in a series of four documents. FHWA-RD-98-141 Volume I: Microdamage and Microdamage Healing, Project Summary Report; FHWA-RD-98-142 Volume II: Laboratory and Field Testing to Assess and Evaluate Microdamage and Microdamage Healing; and FHWA-RD-98-143 Volume III: A Micromechanics Fracture and Healing Model for Asphalt Concrete.
FHWA Publication Number: FHWA-RD-98-144
Publication Year: 2001
Document Links: PDF (file size: 10 mb)