Primary objective of this research was the formulation of constitutive equations of elasto-visco-plastic materials, which can be used in numerical simulation of flexible pavement. Commonly used ...

Over the last few decades, numerous research projects have been conducted that studied how the physical properties of geogrids relate to performance. To date, no correlation between physical ...

The resilient modulus (MR) of subgrade soils represents a fundamental parameter in pavement design by quantifying the elastic response of the soil under repeated traffic loads. This property, which ...

The aim of this paper is to develop software for the flexible pavement design based on the AASHTO, Group Index, and CBR. This software can be used to determine the thickness of each layer, design life ...

Many associations, organizations, and businesses have developed programs in the past to help their constituents produce specifications for a variety of concrete pavement applications. For smaller ...

Balanced Mix Design (BMD) represents a transformative and forward-looking approach in asphalt pavement engineering, designed to achieve an optimal balance between resistance to rutting and cracking.

Abstract: In view of the relatively heavy traffic situation in China, the design of long-life asphalt pavement structure is helpful to alleviate frequent pavement reconstruction. In order to solve the ...