The development of an Artificial Neural Network (ANN) model to estimate subgrade resilient
modulus is described in this paper. Nine (9) different sources of subgrade materials locally …

Asphalt concrete (AC) overlays placed over old asphalt pavement have become an
alternative to repairing and reinforcing pavements. The strength contributed by the AC …

Asphalt mixtures can perform suitably in road and airfield pavements. However, with rapid
increases in traffic volumes, harsh climate environments, and heavier loads, there is an …

The main objective of this paper is to present the state-of-the-art in the anisotropic
characterization of unbound aggregate layers to support the development of the next …

Conventional pavements rely on stiff upper layers to spread traffic loads onto less rigid lower
layers. In contrast, an inverted pavement system consists of an unbound aggregate base …

The drainage performance of unbound granular material (UGM) is an important
consideration in pavement design because premature failures can occur due to the …

Asphalt mixtures have been demonstrated to be anisotropic materials in both laboratory and
field tests. The anisotropy of asphalt mixtures consists of inherent anisotropy and stress …

Spectral element method is proposed to analyze the mechanical response of transversely
isotropic elastic multi-layered pavement structure subjected to axisymmetric loading. Based …

Asphalt pavements have been recognised as transversely isotropic multi-layered structures.
In this paper, an analytical layerelement approach is utlised to solve the wave propagation …

Los vehículos que circulan sobre una estructura de pavimento inducen ciclos de carga y
descarga que generan dentro de las capas granulares deformaciones recuperables …