The Orwell Bridge Suffolk

The Orwell Bridge is a concrete box girder bridge just south of Ipswich in Suffolk, England. Opened to road traffic in 1982, the bridge carries the A14 road (formerly the A45) over the River Orwell. The main span is 190 metres which, at the time of its construction, was the longest pre-stressed concrete span in use in the UK. The two spans adjacent to the main span are 106m, known as anchor spans. Most of the other spans are 59m. The total length is 1,287 metres from Wherstead to the site of the former Ipswich Airport. The width is 24 metres with an air draft of 43 metres; the bridge had to be at least 41 metres high. The approach roads were designed by CH Dobbie & Partners of Cardiff,later bought by Babtie, Shaw and Morton then Jacobs in 2004.
The bridge is constructed of a pair of continuous concrete box girders with expansion joints that allow for expansion and contraction. The girders are hollow, allowing for easier inspection, as well as providing access for services, including telecom, power, and a 711mm water main from the nearby Alton Water reservoir. The necessary inspections still cause major disruption to traffic every six years; during the inspection in the summer of 2005, the delays caused by lane closures and speed restrictions added between 30 and 60 minutes to journey times during the peak commuting periods.
#dronehorizons #suffolk #Orwellbridge

[@CharlieBrown-dz9co]

Brilliant

[@flyeatlove]

Mega bridge, great hyper lapses and drone shots! Have a great weekend!

[@DroneHorizons584]

Cheers👍

[@as.horizon2345]

Nice job, beautiful bridge

[@DroneHorizons584]

Thank you