Methods: A simulation test was designed to investigate asphalt pavement cracking under different temperature ... At this point, the temperature gradient between the asphalt layer and the semi-rigid ...

Settlements in highways mean displacement of the pavement surface or the underlying soil, which results in an uneven or depressed surface. Similarly, surface undulations, which means irregular surface ...

The project, originally expected to cost $15 million, is now nearing $17 million after engineers decided to change the pavement design due to premature cracking. The change will also push back the ...

The LCA study assessed the economic, environmental and public health impacts of various scenarios, including the current design which is based on a traditional pavement design. According to the ...

Technical publications are provided to ensure safe, uniform, efficient and compliant outcomes throughout the transport infrastructure lifecycle. These publications are shared by the Department of ...

The webinars are developed under the FHWA-University of Nevada, Reno cooperative agreement, “Development and Deployment of Innovative Asphalt Pavement Technologies ... specimen fabrication for ...