Du Buat, Pierre-Louis-Georges

Du Buat, Pierre-Louis-Georges
born April 23, 1734, Tortisambert, France
died Oct. 17, 1809, Vieux-Condé

French hydraulic engineer.

He compiled experimental data from which he determined his basic algebraic expression for discharge from pipes and open channels. Though valid only within the range of his experimental data, this equation provided the best means at the time of predicting the performance of water-supply systems and similar works. His emphasis on achieving results that would be of practical use strongly influenced the development of experimental hydraulics in the 18th–19th centuries.

* * *

▪ French engineer
born April 23, 1734, Tortisambert, Fr.
died Oct. 17, 1809, Vieux-Condé

      French hydraulic (hydraulics) engineer who derived formulas for computing the discharge of fluids from pipes and open channels.

      Educated in Paris, Du Buat served as a military engineer from 1761 to 1791. In his writings, he compiled a wealth of experimental data from which he determined his basic algebraic expression for discharge from pipes and channels. Although valid only within the range of his experimental data, this equation provided the best available means at the time of predicting the performance of water-supply systems and similar works. His emphasis on achieving results that would be of practical use in the design of hydraulic works strongly influenced the development of experimental hydraulics in the 18th and 19th centuries.

* * *


Universalium. 2010.

Игры ⚽ Поможем сделать НИР

Look at other dictionaries:

  • Du Buat, Pierre-Louis-Georges — (23 abr. 1734, Tortisambert, Francia–17 oct. 1809, Vieux Condé). Ingeniero hidráulico francés. Recopiló datos experimentales a partir de los cuales determinó su expresión algebraica básica para el caudal proveniente de tuberías y canales abiertos …   Enciclopedia Universal

  • Louis — Louis, Joe * * * (as used in expressions) Henry Louis Aaron Louis Francis Cristillo Agassiz, (Jean) Louis (Rodolphe) Aragon, Louis Louis Andrieux Armstrong, Louis Barrault, Jean Louis Barthou, (Jean) Louis Barye, Antoine Louis Berger, Victor… …   Enciclopedia Universal

  • louis — /looh ee/; Fr. /lwee/, n., pl. louis /looh eez/; Fr. /lwee/. See louis d or. [1680 90] * * * (as used in expressions) Henry Louis Aaron Agassiz Jean Louis Rodolphe Aragon Louis Louis Andrieux Armstrong Louis Barrault Jean Louis Barthou Jean Louis …   Universalium

  • Louis — /looh is/ or, for 2, /looh ee/, n. 1. Joe (Joseph Louis Barrow), 1914 81, U.S. boxer: world heavyweight champion 1937 49. 2. a male given name: from a Germanic word meaning loud battle. * * * (as used in expressions) Henry Louis Aaron Agassiz… …   Universalium

  • Georges — (as used in expressions) Bataille Georges Bernanos Georges Bidault Georges Augustin Bizet Georges Bonnet Georges Étienne Boulanger Georges Ernest Jean Marie Braque Georges Buffon Georges Louis Leclerc comte de Clemenceau Georges Cuvier Georges… …   Universalium

  • Pierre — /pear/ for 1; /pee air / or, Fr., /pyerdd/ for 2, n. 1. a city in and the capital of South Dakota, in the central part, on the Missouri River. 11,973. 2. a male given name, form of Peter. * * * I City (pop., 2000: 13,876), capital of South Dakota …   Universalium

  • Georges — (as used in expressions) Bataille, Georges Bernanos, Georges Bidault, Georges (Augustin) Bizet, Georges Bonnet, Georges Étienne Boulanger, Georges (Ernest Jean Marie) Braque, Georges Buffon, conde de G(eorges) L(ouis) Leclerc Clemenceau, Georges… …   Enciclopedia Universal

  • Pierre — (as used in expressions) Ailly, Pierre d Anouilh, Jean (Marie Lucien Pierre) Balmain, Pierre (Alexandre Claudius) Baudelaire, Charles (Pierre) Bayle, Pierre Beaumarchais, Pierre Augustin Caron de Beauregard, P(ierre) G(ustave) T(outant) Belloc,… …   Enciclopedia Universal

  • Itinéraires du roi Louis XI de 1461 à 1483 — Louis XI est un roi de France particulier. Sauf quelques longs séjours exceptionnels, il se déplaçait toujours jusqu à sa mort, dans l Hexagone de nos jours, hormis la Bretagne indépendante et la Provence d Anjou. En effet, il savait bien que le… …   Wikipédia en Français

  • Edmond Buat — Naissance 17 septembre 1868 Châlons sur Marne Décès 30 décembre 1923 (à 55 ans) Origine …   Wikipédia en Français

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”