Pa. plant making beams for Fern Hollow Bridge in Pittsburgh
PennStress in Blair County is making concrete beams that will change the Fern Hollow Bridge from a steel K-bridge before it fell earlier this year into a concrete bridge. Subscribe to WTAE on YouTube now for more: http://bit.ly/1emyOjP Get more Pittsburgh news: http://www.wtae.com Like us: / wtae4 Follow us: / wtae Instagram: / wtaetv
▶︎
Steel Bridge Fabrication is Revolutionized with Unique Steel Fabrication Technology
▶︎
The Critical Weakness of the I-Beam
▶︎
Incredible Modern Bridge Construction Machines Technology - Ingenious Extreme Construction Workers
▶︎
Our Heavy Haul Drivers Lead at Every Turn
▶︎
Can this Ancient Invention Ride Abandoned Railroads?
▶︎
The Secret Behind the "I-Beam" Strength
▶︎
Q1. How does a prestressed precast concrete bridge beam work?
▶︎
TV ART SLIDESHOW 24/7 | Vintage Floral Gallery 🌼4K Framed Art Screensaver for Living Room
▶︎
Production Process of Curved Beams.
▶︎
Inside Virginia’s $4 Billion Tunneling Megaproject!
▶︎
Viral Jensen Beach video shows confrontation over fishing, racial slurs on camera
▶︎
Setting bridge beams | Two crane pick | Building a bridge
▶︎
Why Hydrofoil Boats Disappeared
▶︎
Process of making connecting columns to columns 'huge girder'. Korean precast concrete factory
▶︎
TUTORIAL Basics of a Girder Haunch
▶︎
The most thoughtful I-beam cutting machine! For small workshops
▶︎
How It's Made: Railway Bridge Ties
▶︎
Most Expensive Mistakes In History - Part 2
▶︎
Deutschland - Paraguay, Highlights mit Livekommentar | FIFA WM 2026 | MAGENTA TV
▶︎