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Gudrón

Iste articlo ye en proceso de cambio enta la ortografía oficial de Biquipedia (la Ortografía de l'aragonés de l'Academia Aragonesa d'a Luenga). Puez aduyar a completar este proceso revisando l'articlo, fendo-ie los cambios ortograficos necesarios y sacando dimpués ista plantilla.
Gudrón formigonato emplegato ta pavimentar.

O gudrón[1] ye un material vescoso, pegalloso y de color negra, emplegau como aglomerant en mezclas asfalticas ta a construcción de carreteras u autopistas. Tamién se fa servir en impermeabilizants. Ye present en o petrolio crudo y ye compuesto cuasi per completo de bitumen.

Puet trobar-se en estato natural formando una mezcla complexa d'hidrocarburos solidos en lacunas de bellas cuencas petroleras, como esdevién en o laco de Guanacoco (Venezuela), o laco de gudrón mes amplo d'o mundo, con 4 km² d'amplaria y 75 millons de barrils de gudrón natural. A siguient mes ampla ye o lago de gudrón de La Brea (isla de Trinidad).

Etimolochía

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A parola gudrón ye un galicismo que se remonta a lo francés moderno goudron, evolución d'o francés meyo gotran y d'o francés antigo catram, forma relacionada con o italiano catrame y l'arabe echipciano qatrân[2].

Referencias

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  1. (es) BLAS GABARDA, Fernando y ROMANOS HERNANDO, Fernando, Diccionario Aragonés: Chistabín-Castellano; Gara d'Edizions. Zaragoza, 2008. ISBN978-84-8094-061-0, p 321.
  2. (fr) Jacqueline Picoche, Jean-Claude Rolland: Dictionnaire étymologique du français. Dictionnaires Le Robert, 2009. ISBN 2849024244, 9782849024249. p 261.
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Gudrón
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