UNIVERSITY OF CALIFORNIA, IRVINE
INSTITUTE OF TRANSPORTATION STUDIES
Just as the Interstate Highway System transformed the way Americans live and where they work, high-speed rail has the same transformative potential. In the arena of transportation, it is a disruptive technology, with the power – as LaHood noted – to reshape entire regions and communities in a more sustainable manner. Southern California will be ground zero for this transformation: of the seven corridor segments identified in the California High Speed Rail Authority business plan, Los Angeles to Anaheim is currently the most advanced in the planning and environmental review process, and could see limited service commence as early as 2017.
Archive for the ‘Congestion’ Category
THINKING AHEAD: High-Speed Rail in Southern California
Thursday, September 2nd, 2010Weaving Together Vibrant Communities through Transit-Oriented Development
Tuesday, August 31st, 2010RECONNECTING AMERICA
Transit-oriented development (TOD) is a community development model focused on nurturing healthy people and places and better connecting them to one another through a robust, “multimodal” transportation network. At its core, TOD is about connecting, or reconnecting, the fabric of our communities— imagine a quilt, if you will—where neighborhoods and places of varying shapes, colors, sizes and textures are integrated into a vibrant and cohesive region. Implementing equitable TOD involves rethinking the current paradigm, where a person’s zip code can determine important outcomes such as educational attainment or employment opportunities.
Evaluation of Lane Reduction “Road Diet” Measures on Crashes
Thursday, August 26th, 2010HIGHWAY SAFETY INFORMATION SYSTEM
A road diet involves narrowing or eliminating travel lanes on a roadway to make more room for pedestrians and bicyclists…road diets may reduce vehicle speeds and vehicle interactions, which could potentially reduce the number and severity of vehicle-to-vehicle crashes. Road diets can also help pedestrians by creating fewer lanes of traffic to cross and by reducing vehicle speeds.
Winners of AASHTO’s “Faces of Transportation 2010” Photo Contest
Monday, August 23rd, 2010Nearly 100 photos were submitted from state DOTs across the country for this competition. The photos represent the positive effects of transportation on individuals and/or communities. The environmentally-friendly project that is enriching a neighborhood, the new bridge that is making commuting times shorter; the widening project that revitalized a neighborhood; the resurfacing of a rural road that employed members of the community. Also, view the separate album with this year’s winning photos.
-American Association of State Highway and Transportation Officials (AASHTO) on Facebook
FUTURE MOBILITY IN CONNECTICUT: Meeting the State’s Need for Safe and Efficient Mobility
Thursday, August 19th, 2010THE ROAD INFORMATION PROGRAM
Connecticut’s extensive system of roads, highways, bridges and public transit provides the state’s residents, visitors and businesses with a high level of mobility. As the backbone that supports the Constitution State, Connecticut’s surface transportation system provides for travel to work and school, visits with family and friends, and trips to tourist and recreation attractions while simultaneously providing businesses with reliable access for customers, suppliers and employees. Connecticut must improve its system of roads, highways, bridges and public transit to foster economic growth, keep business in the state, and ensure the safe, reliable mobility needed to improve quality of life in Connecticut.
Video: Philadelphia Skyline Sunset Time Lapse at Rush Hour
Monday, August 16th, 2010Shot on the Spring Garden Street Bridge over I-76 over 90 minutes on Friday, August 6, 2010.
-ptm113 on YouTube
Video: Dangerous Crossing
Tuesday, August 3rd, 2010BLUEPRINT AMERICA
In recent years a little noticed shift has been transforming suburbia: the home of the middle class has become the home of the working poor. As a result, roadways that were built for the car are now used by a growing population that can’t afford to drive. The consequences can be deadly.
The Globalization of Traffic Congestion
Wednesday, July 21st, 2010IBM
The question now is: what is to be done? More fuel efficient cars, more public transportation, more ridesharing, more telecommuting are all good steps – but hardly enough. And it is clear that the traditional remedies for road congestion – adding a lane or building a new road – have proven to be just a temporary fix before congestion returns. Technology can help. For the first time in history, digital and physical infrastructures are converging. As a result, we are now able to understand large, complex systems that previously resisted investigation – systems as diverse as waterways, oilfields, and transportation networks.
The Road Less Traveled: Exploring Congestion Pricing in Chicagoland
Tuesday, July 20th, 2010ILLINOIS TOLLWAY
METROPOLITAN PLANNING COUNCIL
Across the country, people are tired of wasting time and money, sitting behind the wheel with no real alternatives to driving. Recognizing the severity of the problem, the U.S. Dept. of Transportation’s Federal Highway Administration (FHWA) is funding projects to study the potential of new and innovative strategies to alleviate traffic congestion, improve the environment, and provide better mobility.
Congestion pricing is one of those strategies.
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