The pavement performance is determined by the behaviour of the subgrade soil and its bearing capacity. Expansive subgrade soil is problematic to the pavement and other types of construction activities due to its excessive ...

Research on children's school travel behavior has grown tremendously in the last decade. Millions of children travel to school in India every day, yet little is known about the journey. In this study, she investigated ...

Traffic density is one of the essential macroscopic parameters and it is of prime importance when a facility is evaluated from the perspective of both users and planners. It is a major congestion indicator. Road traffic ...

The primary objective of this study is to investigate the gap acceptance behavior of vehicles at unsignalized intersections. To achieve this, data were collected from three different unsignalized T-intersections using ...

The transportation facilities are used for the efficient transfer of goods and services. Even though the safety is the major concern for a transportation engineer, there are many conflicts occurs creating severity to ...

Pavements are one of the most significant parts of any highway system. To design any pavement structure, the subgrade soil plays a crucial role as it has to provide sufficient support to the pavement. It has to have ...

Drivers’ distraction is one of the main causes of accidents nowadays and it will increase in the coming years. Distraction and Time Pressure (TP) are the two major contributors leading to driving performance degradation ...

Sharp curves are hazardous because of narrow, poorly maintained, and limited visibility roads. Drivers in heterogeneous traffic may engage in dangerous driving behaviors such as overtaking on sharp curves or driving ...

Pedestrians are the most vulnerable group of road users. In order to protect the pedestrians from fatalities while crossing through at grade crosswalks, grade separated crossing facilities are provided. But they are ...