A survey by the the Institution of Civil Engineers showed that over half of the public (53%) no longer just think about bridges when they think of civil engineering in the light of 2012 construction work.

Nearly half said they would consider civil engineering to be a ‘respected’ profession, alongside jobs such as lawyers and teachers.

And over a third (38%) would encourage their children to pursue a career in civil engineering.

ICE President Richard Coackley said: “Our day-to-day lives depend on the infrastructure around us that is designed, built and maintained by civil engineers – from roads, railways and bridges to energy, water and waste networks.

“It forms the backbone of society and the economy. But unfortunately it is often only when things go wrong that the work of civil engineers is thrust into the media spotlight.

“The London 2012 Games have changed this – showcasing and celebrating the work of these often ‘unsung heroes’ while at the same time helping the public understand more about what civil engineers do and what a diverse and exciting career it is.

“If anything could excite and inspire young people to pursue civil engineering as a career it’s the Olympic and Paralympic Games – a true feat of engineering in every sense.”

Sir John Armitt, Chairman of the Olympic Delivery Authority, added: “The London 2012 construction project has provided an excellent platform for civil engineers to showcase their talent and expertise to the world.

“The point that the venues and infrastructure have been delivered on time, within budget and to the highest possible standard is a significant tribute to the profession and one which has deservedly caught the imagination of the public.”

Hugh Robertson, Minister for Sport and the Olympics, added: “Civil Engineers were pivotal in successfully delivering the iconic structures on the Olympic Park so I am pleased that the Games have helped to raise the wider profile and appreciation of the profession.”