The multiple stress creep recovery (MSCR) test has been recently accepted to improve the
rutting assessment of the Superpave performance grading (PG) system. The non …

Proper calibration and validation of pavement design and performance models to Texas
conditions is essential for cost-effective flexible pavement design, performance predictions …

The work presented in this paper was carried out to statistically evaluate and quantify the
material-source effect on the asphalt-binder's rheological properties using Analysis of …

Rutting or permanent deformation (PD) is one of the major distresses occurring in hot-mix
asphalt (HMA) pavements. The primary mechanism of HMA rutting is shear deformation …

Traffic loading is one of the key factors considered in pavement design. It is anticipated that
the use of axle load spectra provides more accurate traffic-loading inputs than the traditional …

Traditionally run at one test temperature (122° F), the Hamburg wheel tracking test (HWTT)
has a proven history of identifying hot mix asphalt (HMA) mixes that are moisture susceptible …

This study was conducted to quantitatively and statistically evaluate the effects of material
source on the ductility of asphalt‐binders, measured in terms of the elastic recovery (ER) …

This paper describes the characteristics of the new pavement design method developed by
the American Association of State Highway and Transportation Officials (AASHTO), known …

A hot-mix asphalt (HMA) overlay is one of the primary strategy for rehabilitating existing HMA
pavements and Portland cement concrete (PCC) pavements. The current design program …

Asphalt overlays minimize moisture infiltration and help in restoring the smoothness and
structure of existing airfield concrete pavements, but due to reflective cracking, the new …