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Archive for the ‘Local’ Category

Goodyear, Arizona: I-10 & Loop 303 Ramps Finally Open

Friday, September 12th, 2014

All four major ramps of the I-10 and L303 traffic interchange are now open.

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Illinois Highway Materials Sustainability Efforts

Wednesday, September 10th, 2014
Figure 1. Reclaimed material use, 2013.

ILLINOIS CENTER FOR TRANSPORTATION
The Illinois Department of Transportation (IDOT) has many years of experience using a variety of reclaimed and recycled materials in highway construction. Major material use in highway construction is in the form of aggregates, concrete, and hot-mix asphalt (HMA). It should be no surprise that reclaimed and recycled material use is aligned with usage of these basic construction materials. This report presents the quantity of materials used in 2013, along with specific reporting as required in Illinois Public Act 097-0314. Specific reporting on use of shingles, along with efforts to reduce the carbon footprint and to achieve cost savings through the use of recycled and reclaimed materials, in asphalt paving projects is presented.

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Lansing, MI: Sustainable Construction on Moores River Drive

Tuesday, September 9th, 2014

The Moores River Drive Project began in April of 2014. As a part of the project, the existing seawall will be removed and replaced with a sloping embankment along the shoreline. A pathway will also be installed along the embankment. Moores River Drive east of Waverly Road will be reconstructed from a four-lane boulevard to a two-lane road. Mt. Hope will be converted from a four-lane road to a three-lane road with bike lanes. The project will be complete in October 2014.

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West Valley City, UT: Traffic Modeling of Transit Oriented Development

Tuesday, September 9th, 2014
Figure 2.4 The example of two neighborhoods with different levels of connectivity (Source: New Jersey DOT)

MOUNTAIN-PLAINS CONSORTIUM
Throughout the Wasatch Front Metropolitan Region, the majority of land use development forces people to drive in order to access their destinations. This is due to low density and mostly single use developments built on poorly connected street networks with several cul-de-sacs and few routing options for transport system users. Even though the development of Wasatch Front has the legacy of transit supportive land uses in the region’s city centers and previous street car suburbs, the connection between them is still such that it encourages driving as the dominant mode of transportation. Designing streets and street networks that would support TOD environments is still considered with hesitation as the potential solution for traffic congestion and increasing travel demand. One of the reasons for this might be the need to evaluate the effects that TOD has on traffic operations.

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NYC Six Month Report Card: New Class at the City Council

Monday, September 8th, 2014

TRANSPORTATION ALTERNATIVES
In January, 21 new members were sworn into the 51-seat City Council – New York City’s most powerful governing body. Some defeated long-standing incumbents. Many were elected on the strength of their transportation platforms, with promises of more safe, convenient and affordable transportation ushering them into office. In a Transportation Alternatives survey before the election, candidates pledged to improve bus service, expand the bike network and make New York City’s streets and sidewalks safer for everyone. Now, halfway through the first year of their terms, Transportation Alternatives looks back at what City Council members pledged, and how they have lived up to their promises on crucial transportation issues.

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Oregon DOT: Blasting Rock on U.S. 26 Mt. Hood

Monday, September 8th, 2014

Test blast for rock blasting on the U.S. 26 Mt. Hood Safety project on Sept. 4, 2014. Cutting back the slopes from the road will require several more days of blasting and closures of U.S. 26 and nearby trails. To learn more visit www.US26MtHoodSafety.org

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Nurse Lan, on time every time, thanks to transit

Friday, September 5th, 2014
Waiting briefly at Takoma Station for the Metrobus 63.

Lan is a nurse –a patient care manager in the Oncology Ward of MedStar Washington Hospital Center here in the nation’s capital. Lan and the nurses she helps oversee provide care for patients battling cancer. And her reliance on public transit to get to this important job makes it clear: When we or our loved ones depend on dedicated caregivers like Lan Phan, we also depend on a safe, efficient transportation network to get them to work so they can deliver that care.

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Performance of Alternatively Fueled Buses

Friday, September 5th, 2014
Figure 3-2. Comparison of performance and costs of 40-foot buses, diesel vs. hybrid.

NATIONAL CENTER FOR TRANSIT RESEARCH
Florida transit agencies have been dealing with volatile fuel prices and changes in regulations regarding diesel engines and fuel. In addition, emphasis on reducing the overall consumption of fossil fuels has increased, as well as reducing carbon emissions by transit agencies. Florida transit agencies and funding entities continue to be under pressure to reduce operating costs and to run a more sustainable and environmentally friendly fleet in the urban environment. A popular strategy to pursue these goals has been the acquisition of alternatively fueled buses. However, higher reliance on alternative fuels has increased both capital and operating costs for some fixed route operators, and has created challenges for the widespread adoption of advanced transit technologies.

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Los Angeles: Eastside Transit Corridor Environmental Impact Study

Thursday, September 4th, 2014
Figure ES-1: Existing and Proposed Regional Metro Rail Lines (2035)

LOS ANGELES COUNTY METROPOLITAN TRANSPORTATION AUTHORITY
In addition to mobility benefits, the Eastside Transit Corridor Phase 2 Project would provide the project area with transportation, economic, land use, and environmental benefits. The analysis presented in this document shows that improved mobility to and from the project area has the potential to boost economic development in the project area and improve social justice by providing better access to employment, educational opportunities, and activity centers. Improved transit connectivity would increase transit ridership, which would also generate environmental benefits through reduced vehicle trips, less roadway congestion, and improved air quality.

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Columbia, MO: Building a Bridge from the Ground Up

Thursday, September 4th, 2014

This is a timelapse video of the GRS-IBS construction of the Route B bridge over Business Loop 70 in Columbia, MO. The video is of construction to date (8-25-14) on the bridge.

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