Development of Capacity and Delay Model

Abstract

Connectivity between towns, cities and different areas is an essential component in the development of a Nation. Roads and railways provide this connectivity. High speed road corridors have been one of the most vital infrastructures in the overall socio-economic development of the country.

A highway pavement is a structure consisting of super imposed layers of processed materials above the natural soil sub-grade, whose primary function is to distribute the applied vehicle loads to provide a surface of acceptable riding quality, adequate skid resistance, favorable light reflecting characteristics and low noise pollution.

The goal of this project is to maintain the quality of materials that can be used in the construction of highways. For the maintaining of quality materials in the construction of highway systemto control the damaging of highway roads and the life highway road should also increases.

Finally to conclude we have studied the details of national quality control of highway construction materials and we can say that highway can be useful for the advancement of the community, economic prosperity and general development of the country.