The decrease in the subgrade modulus immersed in rainwater can significantly increase the fracture risk of a cement concrete pavement plate. The aim of this study was to develop a meshless finite ...

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 ...

Abstract: The paper first analyzes the seasonal variation law of subgrade resilient modulus and water content, and then summarizes the common quantitative adjustment methods, calculation of the ...

ABSTRACT: The modulus of subgrade reaction ks depends on several factors such as the size and shape of the foundation as well as the embedment depth of the foundation. The present study is an ...

In order to implement MEPDG hierarchical inputs for unbound and subgrade soil, a database containing subgrade M R , index properties, standard proctor, and laboratory M R for 140 undisturbed roadbed ...

ABSTRACT: The modulus of subgrade reaction ks depends on several factors such as the size and shape of the foundation as well as the embedment depth of the foundation. The present study is an ...

The performance of the subgrade towards the main deterioration mechanisms must be considered in the pavement structure design. Thus, this paper discusses the resilient modulus and permanent ...

Abstract: Based on the engineering experience of South Africa “Strong Foundation and Thin Pavement”, this was used in the Liaoning coastal highway construction. Fite element modeling was used to study ...