UK council trials drone technology for bridge inspections

West Sussex County Council in the UK, in partnership with Balfour Beatty Living Places, has begun trialling the use of drones to inspect bridges across the county. Trials have so far been carried out on two bridges, resulting, they say, in around US$10,000 (£8,000) of savings compared to traditional inspections. Routine inspections are carried out on all bridges every two years to ensure they are safe for public use. Traditionally, inspection work requires traffic management to allow inspectors to safely ca
May 12, 2017 Read time: 2 mins
West Sussex County Council in the UK, in partnership with 3902 Balfour Beatty Living Places, has begun trialling the use of drones to inspect bridges across the county. Trials have so far been carried out on two bridges, resulting, they say, in around US$10,000 (£8,000) of savings compared to traditional inspections.


Routine inspections are carried out on all bridges every two years to ensure they are safe for public use. Traditionally, inspection work requires traffic management to allow inspectors to safely carry out works at height and over water, causing disruption to the public and road users. The use of drones to review the condition of a bridge reduces potential health and safety risks, as well as dramatically reducing costs, disruption and inconvenience to members of the public by removing the need for traffic management.

Operated by one of Balfour Beatty’s six Civil Aviation Authority licensed drone pilots, each drone is fitted with recording equipment to allow the workforce on the ground to review the condition of the bridge once filming is completed. To make sure the drone is operated safely, a second camera is used to film the drone in action, with an assistant reviewing the safety parameters around the drone in real-time.

The drones are also fitted with protective floats to enable them to safely land on water if required, as well as a GPS system to prevent them flying into ‘no fly zones’, such as airport space, without permission.

Related Content

  • June 9, 2015
    Looking both ways for speeding vehicles
    Single-camera bi-directional speed enforcement can reduce the cost of enforcing speeding on two-way roads without repositioning the camera. Truvelo has received UK type-approval for a simultaneous bi-directional (SBD) enforcement camera, the D-Cam P digital, which can capture speeding motorist both those travelling towards and away from the camera. It is also in the process of carrying out the first installations of the D-Cam P in the UK.
    Read More
  • October 7, 2019
    Driven demos AVs operating ‘safely’ in London
    The Driven Consortium has completed a week-long demonstration which it says shows that autonomous vehicles (AVs) can operate safely in London - with a safety driver. Driven - a £13.6 million initiative supported by the UK government - carried out the demo around Queen Elizabeth Olympic Park in Stratford in the east of the city. Driven has focused on completing fully-autonomous routes within the UK capital and the city of Oxford using Oxbotica’s autonomous software. Consortium members Moninet and Axa XL p
    Read More
  • February 25, 2015
    Substantial savings from smarter street lighting
    As authorities strive to reduce expenditure and carbon emissions, Colin Sowman looks at some of the smart ways of managing street lighting while containing costs and maintaining safety. Street lighting can account for 40% of an authority’s energy consumption. So, faced with the need to reduce outgoings, some authorities are looking for smart ways of managing street lighting or even turning off swathes of street lights in the small hours. Back in 2008 the E-street Initiative report concluded that authorities
    Read More
  • May 19, 2017
    Trials of new technologies to counter age-old work zone challenges
    New solutions are being used to improve the management and safety of work zones on roads both big and small, as Jon Masters discovers. The UK government has recently been going to some lengths to paint a picture of a nation embracing a future of digital technology – understandably given the economic concerns arising from exiting the European Union. In December last year, however, the UK National Infrastructure Commission (NIC) put down a somewhat different marker for where the UK is now in terms of mobile c
    Read More

Highlighted Content