Tag: transportation: Page 212

Roadbuilding

AASHTO approves North Carolina interstate designations

The American Association of State and Transportation Officials (AASHTO) has approved the names of two new interstate routes in the eastern part of the state. AASHTO gave the nod to I-42 for the US 70 Corridor between I-40 and Morehead City, and I-87 for US 64/17 between Raleigh and the Virginia state line. “These connections […]

June 2, 2016

Roadbuilding

Oklahoma DOT implodes U.S. 169 bridge over Bird Creek as part of a major construction project

On May 29, the Oklahoma Department of Transportation (ODOT) closed U.S. 169 to implode the last section of an old bridge over Bird Creek as part of a $45 million major construction project in Owasso, Fox 25 News reports. Some of the lanes are still closed for the ongoing construction project. “We’re making really good […]

June 1, 2016

Roadbuilding

N. Carolina DOT moves ahead with I-26 Connector project

The North Carolina Department of Transportation (NCDOT) can now move ahead with its Interstate 26 Connector project near Asheville after it selected the “recommended least environmentally damaging routes” for three sections of the seven-mile route. “We have taken a huge step toward the realization of the I-26 Connector, which is of vital importance to the […]

June 1, 2016

Roadbuilding

FHWA provides $200 million TIFIA loan for I-93 in New Hampshire

The Federal Highway Administration (FHWA) is providing a $200 million Transportation Infrastructure Finance and Innovation Act (TIFIA) loan to help finance additional lane construction to Interstate 93 in New Hampshire spanning from Salem to Manchester. The interstate was built more than 50 years ago to handle up to 70,000 vehicles a day, but now experiences […]

June 1, 2016

Roadbuilding

Kentucky Transportation Cabinet seeks public input on DBE goals for highway projects

The Kentucky Transportation Cabinet (KYTC) is seeking public input on the goals it is proposing that would increase involvement of Disadvantaged Business Enterprise (DBE) in highway projects. As defined by the U.S. Department of Transportation, DBE programs are designed to “level the playing field by providing small businesses owned and control by socially and economically […]

June 1, 2016

Roadbuilding

U.S. Army to test driverless, connected vehicle tech on I-69 in Michigan

A convoy of U.S. Army vehicles will be cruising Michigan’s Interstate 69 in late June to test technology being developed for driverless and connected vehicles, The Times Herald reports. The convoy will test vehicle-to-vehicle and vehicle-to-infrastructure radio communications, which is the type of computerized communication that would be used in an autonomous vehicle. “This is the first time […]

May 31, 2016

Roadbuilding

AEM, Northwestern study envisions transportation trends, needs through 2050

The Association of Equipment Manufacturers (AEM) and the Northwestern University Transportation Center have released a study that reviews future transportation infrastructure possibilities and what would be needed to fulfill the needs of these systems. In its 168 pages, “Mobility 2050: A Vision for Transportation Infrastructure,” looks at the current state of the country’s transportation infrastructure, […]

May 31, 2016

Roadbuilding

N. Carolina Board of Transportation approves $2.6 million for 24 safety projects

The North Carolina Board of Transportation has approved 24 safety enhancement projects in 16 counties valued at $2.6 million. The projects aim to improve pedestrian access in addition to enhancing safety, and include work along state roads, sidewalks and pathways. They include: Construction of a roundabout at the intersection of Baywood Road and Murphy Road […]

May 31, 2016

Roadbuilding

Nebraska DOR posting Friday Safety Message for summer travel

The Nebraska Department of Roads (NDOR) has partnered with the Nebraska State Patrol for a Friday Safety Message campaign for the summer travel season. Each Friday morning during the season a new safety message will be displayed on the dynamic message signs (DMS) on Interstate 80. “We want to remind drivers to observe the speed […]

May 31, 2016

Roadbuilding

Ancillary Equipment: It takes more than pavers and compactors to make smooth roads

The paver and compactor garner most of the credit for quality pavement. Of course, you wouldn’t have a road without these star performers, but it also takes top-notch ancillary equipment in supporting roles for all the elements to come together perfectly. Ancillary equipment, generally taken for granted, often blends into the background and becomes part […]

May 30, 2016

Roadbuilding

Arizona DOT uses underground foam injection to lift settling roadway

The Arizona Department of Transportation (ADOT) is using foam injections to lift settling sections of the Loop 101/Pima Freeway near Phoenix and to stabilize the soil underneath. Doing this allowed the agency to repair a “minor” dip in the road without closing off traffic for demolition and replacement. “This is certainly less disruptive than digging […]

May 30, 2016

Roadbuilding

Committee calls for multi-modal flexibility in AASHTO roadway design guidelines

The American Association of State Highway and Transportation Officials’ (AASHTO) Standing Committee on Highways has adopted a resolution calling for the group’s next roadway design guidelines offer flexibility to better blend “all modes of travel”. State departments of transportation engineers make up the committee and recommended the changes to AASHTO’s “A Policy on Geometric Design […]

May 30, 2016