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Traffic Jam: Hair-Raising Bike Ride Over The Brooklyn Bridge

February 12, 2020 - in Bridges, Transportation, Videos

The Brooklyn Bridge bike and pedestrian path could finally be getting wider. Here's what it's currently like to cross the bridge by bike.

Skanska builds new bridge over the Potomac River, USA, for USD 301 M, about SEK 2.9 billion

February 12, 2020 - in Bridges, News, Transportation

Skanska has, as part of a joint venture with Corman Kokosing Construction Company and McLean Contracting Company, signed a contract with Maryland Department…

A Decade Later, Inspection Shows Eight Mile Road’s FRP Bridge Deck and Beam System In “Like New” Condition

January 9, 2020 - in Bridges, News, Transportation

DAYTON, Ohio - Composite Advantage engineers recently inspected Hamilton County, Ohio’s Eight Mile Road Bridge to see how its fiber reinforced polymer…

Proposed Modifications to AASHTO Culvert Load Rating Specifications

January 6, 2020 - in Bridges, News

Over the past decade, significant state and federal resources have been expended to develop a state‐of-the-art set of reliability‐based bridge design and load rating specifications, including Load and Resistance Factor Design (LRFD) and Load and Resistance…

Washington State, Oregon Join Forces to Replace I-5 Highway Bridge

November 26, 2019 - in Bridges, News, Transportation

Washington State Governor Jay Inslee (D) and Oregon Governor Kate Brown (D) launched a bi-state effort on November 18 to replace the Interstate 5 bridge that spans the Columbia River and connects the two states. [Above photo via the Washington State Governor’s…

Michigan DOT Deploys ‘Robot Boats’ for Bridge Inspections

November 20, 2019 - in Bridges, News, Transportation

To improve the detection of streambed erosion and degradation around a bridge’s substructure, the Michigan Department of Transportation is deploying four unmanned surface vessels or USVs equipped with sonar and a topside camera; a vessel allows inspectors…

Video: Midway Point Reached On Nevada’s Second-Longest Bridge

November 12, 2019 - in Bridges, Transportation, Videos

The Nevada Department of Transportation reported on November 7 that construction is now halfway done on the state’s second longest bridge: a 2,635-foot-long highway “flyover” structure that will connect northbound U.S. Highway 95 to the westbound 215…

WYDOT, WGFD Commit Combined $2.5 Million Toward Wildlife Underpasses

November 7, 2019 - in Bridges, News, Transportation

Two state agencies have committed a combined $2.5 million toward installing wildlife underpasses along US 189 in southwest Wyoming to help reduce wildlife-vehicle collisions and improve safety.   The Wyoming Transportation Commission recently approved…

ADOT Uses New Technique to ‘Slide’ New I-40 Bellemont Bridges into Place

November 4, 2019 - in Bridges, News, Transportation

PHOENIX – A new technique that basically slides precast bridges into place has greatly reduced delays for the Bellemont community with an Arizona Department of Transportation project replacing spans over Interstate 40 at Transwestern Road west of Flagstaff.…

AASHTO Releases a Request for Proposals (RFP) for the Enhancement and Support of AASHTOWare Bridge Design & Rating

October 29, 2019 - in Bridges, News, Transportation

A Request for Proposals (RFP) to solicit competitive proposals for professional services to complete the development and delivery of the first release of the planned modernized AASHTOWare Bridge Design-Rating system (BrDR 7.0) and to provide ongoing maintenance,…