Rutting is the major distress mode in flexible pavements occurring due to the repeated
movement of traffic loading. Deformation in the pavements comprise of both recoverable …

Pavement foundation geomaterials, ie, fine-grained subgrade soils and unbound
aggregates used in untreated base/subbase layers, exhibit nonlinear behavior under …

With the current move towards adopting mechanistic-empirical concepts in the design of
pavement structures, state-of-the-art mechanistic analysis methodologies are needed to …

This paper describes a novel hybrid intelligent system approach to inversion of
nondestructive pavement deflection data and back-calculation of nonlinear stress …

This paper describes the use of data mining tools for predicting the non-linear layer moduli
of asphalt road pavement structures based on the deflection profiles obtained from non …

Falling weight deflectometer (FWD) testing is a nondestructive pavement structural
evaluation technique routinely performed on highway and airfield pavements to estimate …

Unbound aggregates are widely used in road construction to replace unsuitable soil,
prepare pavement working platform or construct pavement foundation layers. Their primary …

Various highway vehicle axle–wheel arrangements and aircraft gear–wheel configurations
adopted currently to accommodate increasing load levels affect, according to different …

The structure and damage modes of soil pavement, as well as existing problems in current
design methods, were comprehensively analyzed, and a new design method for airfield soil …

This paper describes the use of artificial neural networks (ANN) for predicting non-linear
layer moduli of flexible airfield pavements subjected to new generation aircraft (NGA) …