Support for InfrastructureUSA.org
has been provided by these organizations and individuals:

John Hennessy III,
P.E.

Parryville, PA: Implosion of Old I-476 Bridge

Posted by Content Coordinator on Wednesday, June 20th, 2012

On May 10, 2012, the last remaining truss of the old Pennsylvania Turnpike bridge imploded as the new bridge structure remained standing in the background. The old bridge, erected in 1957 over the Pohopoco Creek in Parryville, Pennsylvania, was deemed structurally deficient. Four new prestressed concrete beam bridges were opened to traffic on November 4, 2011. Click on the link to learn more about the project: http://bit.ly/K9vPRt on YouTube.

Tags: , , , ,

Comments are closed.

Receive Infra Update, our email newsletter.

Follow InfraUSA on Twitter Facebook YouTube Flickr

CATEGORIES


Show us your infra! Show us your infra!

Video, stills and tales. Share images of the Infra in your community that demands attention. Post your ideas about national Infra issues. Go ahead. Show Us Your Infra!  Upload and instantly share your message.

Polls Polls

Is the administration moving fast enough on Infra issues? Are Americans prepared to pay more taxes for repairs? Should job creation be the guiding determination? Vote now!

Views

What do the experts think? This is where the nation's public policy organizations, trade associations and think tanks weigh in with analysis on Infra issues. Tell them what you think.  Ask questions.  Share a different view.

Blog

The Infra Blog offers cutting edge perspective on a broad spectrum of Infra topics. Frequent updates and provocative posts highlight hot button topics -- essential ingredients of a national Infra dialogue.