Meet your avatar: friendly troll
As everyone knows, a bridge needs a good troll. Mersey Gateway’s troll is very friendly, and wants to help you explore this exciting scheme.
His favourite fact about the bridge is that the middle pylon is shorter than the other two because it has to be under 125m or it will affect the flight path of planes leaving and approaching Liverpool John Lennon Airport.
The Mersey Gateway Bridge project is one of the UK’s largest current infrastructure projects. With an extensive approach road network and a new six-lane toll bridge, it will create a new link between Widnes and Runcorn, helping to reduce travel time in the area and refurbishing and reopening the Jubilee Bridge.
Kier is working as part of a consortium on the project, Merseylink, which will manage over 60,000 vehicles a day, or 22 million motorists a year!
It’s fantastic to be able to share this and industry experience with the aspiring engineers of the future.
Currently, there’s only one bridge that connects Runcorn and Widnes, which causes significant issues with heavy traffic.
We started work on the Mersey Gateway Bridge project in May 2014, building a trestle bridge across the River Mersey so we could work on the permanent structure. After laying the foundations, we used an innovative Movable Scaffold System – the largest of its kind in Europe – to create the bridge deck.
With the bridge opening later this year, the bridge deck is almost finished. The stay cables are being installed, which connects the deck to the pylons.
The Mersey Gateway team gave students at Widnes Academy a taste of what it’s like to work in civil engineering to support the launch of the Institute of Civil Engineer’s (ICE) London learning hub and bridge engineering exhibition.
Students had one hour to build the most impressive bridge structure; it could be as tall, wide or long as they liked as long as it resembled a bridge, and Kier donated a number of LEGO kits to the school which will be used for other curriculum activities.