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Research

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Congestion and Bottleneck Identification (CBI) Tool Software Download Registration

CBI Tool Software License Agreement

After reading the terms of the license agreement, please complete the form below. The terms of the license agreement are as follows:

DISCLAIMER

The Congestion and Bottleneck Identification (CBI) tool software product is disseminated under the sponsorship of the U.S. Department of Transportation in the interest of information exchange. The United States Government assumes no liability for its content or use thereof. This software product does not constitute a standard, specification, or regulation.

BIM graphic 508 alternative text

This figure illustrates the asset lifecycle in terms of Building Information Modeling (BIM) for Infrastructure. The lifecycle is shown as a wheel with a central circle, a middle layer, and an outer layer. The central circle of the wheel is labeled “Common Data Environment (CDE),” with the...

EAR Program Research Results: Updated through 2021

This catalog of results documents the output of that effort, a critical link in the chain of research, development, and deployment of new technology and practices necessary for the United States to have the best transportation system in the world for decades to come. The EAR Program focuses...

Exploratory Advanced Research Program

Exploratory advanced research focuses on longer term, higher risk research with tremendous potential for transformational improvements to plan, build, renew, and operate safe, congestion free, and environmentally sound transportation systems. Exploratory research matches opportunities from...

The FHWA R&T Story: Innovating the Future of Transportation

The Federal Highway Administration (FHWA) champions research and technology (R&T) innovations to address the critical needs of the Nation’s highway system. The FHWA R&T Story presents innovations that ensure the safety of vulnerable pedestrians, evaluate concepts for connected and...

Exploratory Advanced Research Program Research Associates Program 2021

Since 1954, the National Research Council (NRC) has conducted the Research Associateship Program (RAP) in cooperation with sponsoring Federal laboratories and other approved participating research organizations. RAP provides highly skilled and exceedingly promising postdoctoral and senior...