Pittsburgh plans propose Parsons for bridge project

Parsons Brinckerhoff is handling the design contract for a new bridge in the US city of Pittsburgh. The new structure will replace an existing 89-year-old bridge on South Negley Avenue and the contract was awarded by the authorities in the City of Pittsburgh. The existing bridge carries South Negley Avenue over the Port Authority of Allegheny County East Busway and the Norfolk Southern Railroad. It carries around 15,000 vehicles/day and connects East Liberty and Shadyside. Originally built in 1924 and rehab
January 9, 2014 Read time: 2 mins
2693 Parsons Brinckerhoff is handling the design contract for a new bridge in the US city of Pittsburgh. The new structure will replace an existing 89-year-old bridge on South Negley Avenue and the contract was awarded by the authorities in the City of Pittsburgh. The existing bridge carries South Negley Avenue over the Port Authority of Allegheny County East Busway and the Norfolk Southern Railroad. It carries around 15,000 vehicles/day and connects East Liberty and Shadyside. Originally built in 1924 and rehabilitated in 1973, the existing superstructure is a Warren Pratt truss featuring two lanes and sidewalks on both sides. Parsons Brinckerhoff will serve as prime consultant for preliminary engineering, final design, and construction-phase services for the new bridge. The team will also evaluate customised lighting and architectural features for community cohesion. Accelerated bridge construction techniques will be employed to reduce construction time, which should commence in 2016 and be completed in one construction season.
Road Structures

For more information on companies in this article

Related Content

  • SSL hits back over criticism of its work on the Champlain Bridge
    December 11, 2017
    The contactor building the replacement Champlain Bridge in Canada has hit back over of allegations of poor workmanship in the US$3.3 billion project. The new 3.4km cable-stayed Champlain Bridge over the St Lawrence River will have six lanes vehicle lanes and a separate cycle and pedestrian lane. Design life is 125 years and is being constructed under a public-private partnership and operating contract of 30 years after completion of construction. Work includes construction of a smaller bridge for Île des
    Read More
  • Kronprinsesse Marys Bro bridges Roskilde Fjord
    January 10, 2019
    A BESIX joint venture is giving the royal treatment to the new Kronprinsesse Marys Bro across Roskilde Fjord, writes David Arminas It was announced in September 2016 that Belgian group BESIX, in a joint venture (RBAI) with Italian firm Rizzani de Eccher and Spanish company Acciona Infraestructuras, had been chosen for the €133 million project. The award, by client Vejdirektoratet (Danish Road Directorate), marked the entry of BESIX into the Scandinavian market. Vejdirektoratet praised the winning bid as
    Read More
  • Rising to the challenge
    July 18, 2012
    Visualise today's concept of a major commercial traffic corridor in the western United States. A roadway responsible for delivering goods to Arizona, Nevada and Utah, that also connects Mexico to the United States to Canada through the North American Free Trade Agreement (NAFTA). What springs to mind? A multi-lane highway carrying thousands of vehicles a day past cities at speeds up to 113km/hour, while egress ramps make sure vehicles get safely to city streets and their final destination. This is not the c
    Read More
  • VIDEO: Nexus picks up Toowoomba bypass project in Queensland, Australia
    August 21, 2015
    Nexus Infrastructure group has signed a contract with the Australian government to deliver the Toowoomba Second Range Crossing project in Queensland state, costing nearly US$1.2 billion.

    Nexus will design construct, finance, operate and maintain the 41km route that will bypass the city of Toowoomba, east to west.

    Toowomba and district, with a population of around 158,000, is inland 125km west of Queensland's capital city Brisbane, on Australia’s northeast coast.
    Read More

Highlighted Content