United States. Federal Highway Administration. Center for Accelerating Innovation
2024-02-01
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Innovator
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PDF
Innovator, published by the FHWA Center for Accelerating Innovation, advances implementation of innovative technologies and processes in the highway industry. Its audience is transportation professionals in highway agencies, trade and research groups, academia and the private sector, and the driving public.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2024-02-01
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PDF
Traffic Volume Trends is a monthly report based on hourly traffic count data reported by the States. These data are collected at approximately 5,000 continuous traffic counting locations nationwide and are used to estimate the percent change in traffic for the current month compared with the same month in the previous year. Estimates are re-adjuste
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This manual provides a comprehensive and practical guide for the design of storm drainage systems associated with transportation facilities. Information is provided for the design of storm drainage systems that collect, convey, and discharge stormwater flowing within and along the highway right-of-way. Methods and procedures are given for the hydra
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United States. Department of Transportation. Federal Highway Administration
2024-02-01
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Successes in Stewardship Newsletter
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PDF
Successes in Stewardship is a Federal Highway Administration (FHWA) bimonthly newsletter highlighting current best practices in stewardship and environmental review from around the country.
United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology
2024-02-01
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PDF
The Federal Highway Administration (FHWA) is pleased to announce the Excellence in Highway Safety Data Award, which is part of the Highway Data Analysis Excellence Awards Program. The award is designed to encourage university students to use Highway Safety Information System (HSIS) data to investigate a topic that advances highway safety and to dev
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United States. Department of Transportation. Federal Highway Administration
2024-02-01
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PDF
This fact sheet provides an overview of the role of the Lead Agency - State Department of Transportation (DOT), that oversees each Transportation Pooled Fund (TPF) study. This role is an opportunity to guide and shape national research and innovation collaboration efforts. For a State-led TPF study, a State DOT serves as the lead agency, administer
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United States. Department of Transportation. Federal Highway Administration
2024-02-01
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PDF
This fact sheet provides an overview of the role of a Technical Advisory Committee (TAC) member. Each Transportation Pooled Fund (TPF) study forms a TAC that includes agency representatives and subject matter experts from all partners. The opportunity to work with a TAC is an advantage of participating in the TPF Program, as TAC participation enabl
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United States. Department of Transportation. Federal Highway Administration
2024-02-01
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PDF
This fact sheet provides an overview the role as the Lead Agency—Federal Highway Administration (FHWA) of A lead agency oversees each Transportation Pooled Fund (TPF) study. For an FHWA-led TPF study, a designated FHWA staff member administers the study from start to finish. As the lead agency, FHWA submits the project request, solicits partner age
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United States. Department of Transportation. Federal Highway Administration
2024-02-01
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PDF
This fact sheet provides information on the role and responsibilities of a Funding Contact for the Transportation Pooled Fund (TPF). These responsibilities include: Commits funds on behalf of the funding organization. Monitors and maintains records of remaining funds and sent fund transfers. Serves as the organization’s point of contact for all fun
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United States. Department of Transportation. Federal Highway Administration
2024-02-01
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PDF
This brochure highlights the virtual tour of the Turner-Fairbank Highway Research Center (TFHRC). It also provides the QR code that takes the visitor to the virtual tour.
United States. Department of Transportation. Federal Highway Administration
2024-02-01
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PDF
For over a decade, the Minnesota Department of Transportation (MnDOT) has pursued Digital As-Builts (DABs) both strategically and pragmatically. MnDOT uses DABs to maintain current information about specific asset classes as they are renewed or created through the construction process. However, manual, field-based processes are resource intensive.
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The United Kingdom (U.K.) National Highways (NH), Digital Products Catalogue (DPC) and the Rapid Engineering Modeling (REM) systems are cutting-edge technologies used by the organization, its suppliers, and contractors to enhance the management and visualization of highway infrastructure data and construction projects. National Highways is a govern
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Asphalt rubber gap-graded mixtures are durable pavement layers with resistance to reflective cracking, rutting, and oxidation and have frictional characteristics due to the gapped grading of the aggregate.
The Federal Highway Administration's Long-Term Pavement Performance (LTPP) program issues a triannual newsletter to inform you about the progress and activities of the program. Brief updates on progress in important program activities are provided, including data collection, data releases, new products and publications, pooled fund studies, and dat
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Inverted pavement (IP) consists of a lower modulus layer, typically an unbound crushed stone base, sandwiched between a cement-stabilized layer at the bottom and a thin asphalt concrete (AC) surfacing. This type of pavement is extensively used in South Africa, where it has proven to be an effective, low-cost solution for high-trafficked roads. The
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This fact sheet highlights the research's team holistic framework to address the challenges in large-scale predictive traffic incident management (TIM). The research can be summarized as interconnecting subtask models that accomplish the following: Predict traffic speed. Detect traffic anomalies. Approximate traffic flow physics. Control traffic. E
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Nine States from the Rocky Mountain West U.S. gathered for a peer exchange and discussion on implementation activities to support Balanced Mix Design (BMD). The peer exchange was sponsored by the Federal Highway Administration (FHWA). The nine States met to assess the state-of-practice for the technology, tools, and techniques in designing, verifyi
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Six States from the Midwest U.S. gathered for a peer exchange and discussion on implementation activities to support Balanced Mix Design (BMD). The peer exchange was sponsored by the Federal Highway Administration (FHWA). The six States met to assess the state-of-practice for the technology, tools, and techniques in designing, verifying, and accept
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The ability to fully quantify the expected safety benefits of Complete Streets transformations using crash-based, data-driven safety analysis (DDSA) methods such as those in the Highway Safety Manual (AASHTO 2010) is limited. The lack of crash modification factors (CMFs) for many Complete Streets treatments is a primary reason for this limitation.
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United States. Department of Transportation. Federal Highway Administration. Offices of Research, Development, and Technology
2024-02-01
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PDF
The primary objective of the study was to investigate how light-vehicle drivers' knowledge of partially automated truck platooning and how different platoon sizes (two- or three-truck platoon) and gap distances (0.6, 0.9, or 1.2 s) between the trucks influence the behavior of light-vehicle drivers entering, exiting, or traveling in the through lane
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