United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2020-01-01
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Highway Statistics Series: State Statistical Abstracts
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PDF
The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
The Federal Highway Administration's (FHWA's) Fostering Multimodal Connectivity Newsletter is intended to provide transportation professionals with real-world examples of ways that multimodal transportation investments promote economic revitalization, provide access to jobs, and achieve safer communities through support of accelerated project deliv
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United States. Department of Transportation. Federal Highway Administration. Office of Natural Environment
2020-01-01
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PDF
The U.S. Department of Transportation’s (USDOT) Health in Transportation (HinT) Working Group examines and promotes the Department’s existing policies and programs to assist modal agencies address health-related topics that are raised by staff, project sponsors, and the public. The Working Group covers topics such as multimodal connectivity, safety
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2020-01-01
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Highway Statistics Series: State Statistical Abstracts
|
PDF
The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
United States. Department of Transportation. Federal Highway Administration
2020-01-01
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PDF
An analyst can integrate DDSA into an ICE with a few basic steps. This guide presented an overview of ICE and an example to compare intersection designs and address safety concerns. In this example, a roundabout was recommended as the preferred alternative. The analysis shows that the roundabout will provide a greater reduction in fatal and injury
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United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office
2020-01-01
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PDF
The U.S. Department of Transportation (U.S. DOT) uses the term Mobility on Demand (MOD) to represent its vision for future mobility. MOD envisions a safe, reliable, and carefree mobility ecosystem that supports complete trips for all, both personalized mobility and goods delivery. The U.S. DOT achieves this vision by leveraging innovative technolog
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United States. Department of Transportation. Federal Highway Administration
2020-01-01
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PDF
Imagine a world where nobody has to die from vehicle crashes. The Safe System approach aims to eliminate fatal & serious injuries for all road users. It does so through a holistic view of the road system that first anticipates human mistakes and second keeps impact energy on the human body at tolerable levels. Safety is an ethical imperative of the
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2020-01-01
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Highway Statistics Series: State Statistical Abstracts
|
PDF
The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
Across the United States, state and local transportation agencies are tasked with collecting transverse profile measurements. Collection of the data is carried out with a variety of systems that operate at the prevailing speed limit. With the wide range ofsystems used to collect data it is critical that transportation agencies know the system used
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Stringless paving is the process of constructing a pavement using non-contact, electronic guidance systems to control the paver elevation and steering without the aid of string lines. Contractors across the United States are switching their primary method of paving from string line to stringless control. The differences between the two processes sh
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This document provides information and guidance on Quadrant Roadway (QR) intersections, resulting in designs suitable for a variety of typical conditions commonly found in the U.S. To the extent possible, the guide addresses a variety of conditions found in the U.S., to achieve designs suitable for a wide array of potential users. This guide provid
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Reusing old concrete pavement as an aggregate source for new pavement construction can lead to significant cost savings, reductions in virgin material usage, and overall sustainability benefits. This was demonstrated on a concrete pavement reconstruction project on I-10, a ten-lane divided interstate located on the west side of Houston, Texas.
There is a lot of global experience with fixed fire fighting systems in road tunnels, particularly in Australia and Japan, but also in several recently constructed tunnels in the United States and Europe. The U.S. first implemented FFFS in their tunnels in the 1950s, however, this approach did not become routine, partly due to unsuccessful tests of
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2020-01-01
|
Highway Statistics Series: State Statistical Abstracts
|
PDF
The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2020-01-01
|
Highway Statistics Series: State Statistical Abstracts
|
PDF
The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2020-01-01
|
Highway Statistics Series: State Statistical Abstracts
|
PDF
The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2020-01-01
|
Highway Statistics Series: State Statistical Abstracts
|
PDF
The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
The Federal Highway Administration (FHWA) with the assistance of the Volpe Center Acoustics Facility conducted a study to quantify the agreement of FHWA’s Traffic Noise Model Version 3.0 (TNM 3.0) with measured highway noise data and with predictions from TNM 2.5. Forthis phase of validation, 281 hours of traffic noise data were collected at 14 hig
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The Federal Highway Administration (FHWA) with the assistance of the Volpe Center Acoustics Facility finalized the Traffic Noise Model (TNM®) version 3.0. This step-by-step guide introduces users to some of the basic concepts in highway-related noise modeling by using TNM 3.0. It provides detailed steps to create a basic project with two roadways,
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This technical manual describes the Federal Highway Administration’s Traffic Noise Model (TNM®) Version 3.0. Chapter 2 describes the process of determining noise emissions and levels at a reference location 15 m (50 ft) from the traffic noise source. This includes: the geometric discretizing of the study in the horizontal plane into elemental trian
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