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manual de técnicas

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. Presas <strong>de</strong> ramas: con las ramas se pue<strong>de</strong>n construir pequeñas barreras para controlar<br />

la erosión y disipar la escorrentía.<br />

Figura 18. Esquema <strong>de</strong> construcción <strong>de</strong> presas <strong>de</strong> ramas, tomado <strong>de</strong> Francke et ál. (2004).<br />

c. Presas <strong>de</strong> sacos o geotextil: los sacos rellenos o malas <strong>de</strong> geotextil permiten construir<br />

barreras en talu<strong>de</strong>s para el control <strong>de</strong> erosión.<br />

Figura 19. Esquema <strong>de</strong> construcción <strong>de</strong> presas con sacos o geotextil, tomado <strong>de</strong> Francke et ál.<br />

(2004).<br />

Restauración <strong>de</strong> paisajes forestales 137

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