Paul Bodin (1847-1926)
Living in Albi, his adopted town, Paul Bodin enters in 1874 the Batignolles Buiding Society as an engineer. In 1903, he becomes the President of the France’s Society of Civil Engineers. He teaches at the Central School of Paris until 1919. He contributed to the construction of other bridges in Russia, China and Greece.
A MAJESTIC PIECE OF ART
In 1889, Paul Bodin’s construction draft prevails over the one from the famous Gustave Eiffel, during a national competition. His project is bolder, innovative and cheaper.
What’s new ?
A technique called « balanced arches » that consists in lightening the weight on the articulated central key thanks to a counterbalancing effect. It permits the central arch to loose its shape under the influence of the load supported as trains pass.
Unveiled in 1902, the Viaur Viaduc links Tarn & Aveyron. It favours the economic development, bringing the liming technique that makes the earth fertile. Rye farming replaces wheat or corn. From now on, the population is gathered in villages close to stations.
Figures as high as the Viaduct :
- 116m high – 460m long
- 7 years of works (1895-1902)
- 3800 tons of steel
- 160 tons of rivets crimped by hand