Roma Agrawal is publishing her book ‘Built: the Hidden Stories Behind our Structures’ on 8 February.
I’m fortunate to know Roma and we share common interests in opening up (structural) engineering to a wider base, particularly getting more females into a profession traditionally dominated by men.
One of the stories Roma writes about in her book is on the Quebec Bridge in Canada. It’s a bridge I don’t know too well so I decided to find out more using my favourite search tool, Google of course! This brought up the Wikipedia reference used in the above hyperlink. If you want to delve further you can connect to other steel cantilever bridges around the world including the Connel (Ferry) Bridge by Sir John Wolfe Barry, and the most famous example of all, the Forth Railway Bridge built by John Fowler and Benjamin Baker (a close friend and business partner of Wolfe Barry).
But what is so special about the Quebec Bridge?
It is a world record holder as the longest spanning cantilever bridge ever built – this was to prove the downfall of the first version of the bridge which collapsed during construction on 29 August 1907 with the loss of many lives. Roma will tell you more in her book.
Famous bridges aren’t the only structures to have stories behind them. The building you live in may have more than one stor(e)y. Perhaps not as exciting or indeed tragic as the Quebec Bridge …