The prolific engineering firm, Pelnard-Considère-Caquot, created many landmark buildings of the 20th century. Responsible among other things for the Christ of Rio de Janeiro, several world records for span of bridges and vaults, and at the origin of a mysterious technique of reinforced concrete today forgotten, this work aims to demonstrate the strong impact of this company on the world of industry and architecture. The shrunken concrete, the forgotten invention of the company, as well as its capacity to innovate, are they at the origin of a particular industrial and / or architectural heritage ...?

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Results:

Accepted with honours and Felicitation of the jury