Slope-type ecological embankment
The invention discloses a slope-type ecological embankment. The slope-type ecological embankment is formed by arranging a geotextile inverted layer (3), a porous concrete revetment, a plant planting tank foot protection and a hygrophyte in sequence on the basis of the original stable structure slope...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a slope-type ecological embankment. The slope-type ecological embankment is formed by arranging a geotextile inverted layer (3), a porous concrete revetment, a plant planting tank foot protection and a hygrophyte in sequence on the basis of the original stable structure slope surface (5), wherein the stable structure slope surface (5) is of undisturbed soil with a stable structure; the geotextile inverted layer (3) is a layer of water permeability non-woven geotextile; the porous concrete revetment is paved by a single layer globular complex made of porous concrete materials; the plant planting tank foot protection is set at the position where a slope toe is connected with a river bottom; the hygrophyte is a plant planted in the porous concrete revetment and the plant planting tank. The slope-type ecological embankment is stable and safe in structure, and simultaneously has functions of purifying water quality of river and constructing a river wall ecosystem. |
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