engineers

Traité des Moyens de Rendre les Rivieres Navigables

An early work in the French literature of hydraulic engineering. In the preface, Bouillet states that some of the machines he proposes were used in Holland and that some of his descriptions are translations of the Dutch. He describes methods of dredging rivers, constructing slipways and sluices, clearing ports and harbors, and maintaining river banks. He also discusses two techniques of raising a sunken ship and a way of blowing the deck of a ship with gunpowder to reveal cargo and then, salvaging it with diving bells made of copper.

Trattato della Misura delle Fabbriche

A civil engineer, Alberti worked on projects in Umbria and Emilia and became famous for his two works on the mathematics of engineering, of which this is one. The book is an extensive and thorough guide to stereometry. It demonstrates the techniques for calculating volumes of all kinds of spaces, structures, and vaults. It is illustrated in detail with a fine portrait of Alberti.