Surficial slope failures are generally induced by the collection of precipitation in the cracks formed during dry summers. In the present research, an earthen dam in North Texas subjected to past failures due to surficial slope failures was selected. Soil ...

Bridge approaches provide a smooth and safe transition of vehicles from highway pavements to bridge structures and vice versa. Settlement at the end of the bridge and highway pavements also known as a ‘bump’ in the roadway, causes not only inconvenience to ...

Bridge approaches provide smooth and safe transition of vehicles from highway pavements to bridge structures. However, settlement of the bridge approach slab relative to bridge decks usually creates a bump in the roadway. The bump causes inconvenience to passengers ...

This report explores the significance of the resilient modulus property, various methods of determining this property of subsoils and unbound bases, and the application of this parameter in the mechanistic-empirical pavement design guide.