Windproof frame applicable to preliminary desertification areas
The utility model discloses a windproof frame applicable to preliminary desertification areas. The windproof frame comprises wooden piles, steel bars penetrate through the centers of the wooden piles, every two wooden piles are perpendicularly crossed and fixed through fixing pieces, fixing cones ar...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a windproof frame applicable to preliminary desertification areas. The windproof frame comprises wooden piles, steel bars penetrate through the centers of the wooden piles, every two wooden piles are perpendicularly crossed and fixed through fixing pieces, fixing cones are arranged at the bottoms of the wooden piles, a carbon fiber sand stabilization pad is laid between the wooden piles, the gaps in the sand stabilization pad are carried with seeds, and a windproof net is fixed on the wooden piles. The windproof frame applicable to the preliminary desertification areas can be used on edge zones of the preliminary desertification areas and prevent wind and sand from further invading the areas and sandy soil on the surface layer from being blown away by wind; by arrangement of the windproof net, the wind speed is decreased, coverage of sandy soil on plants is reduced, and the survival rate is improved; meanwhile, the steel bars are additionally arranged, steadiness and durability of the windproof frame are improved, the frequency of replacement and repairing is reduced, and as the wooden piles have the water storage function, humidity and fertility of soil can be increased, and rapid formation of vegetations is facilitated. |
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