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METHOD FOR CONTROLLING SOIL EROSION ON SLOPES

机译:边坡土壤侵蚀控制方法

摘要

FIELD: agriculture.;SUBSTANCE: invention can be used when protecting slopes against water erosion. Method involves creation of parallel earth rollers coated with polymer across the slope. Then ridge of rollers is levelled and spreading of 0.20-0.25 metre gravel layer is performed, which is covered with water-permeable geo-textile with density 200-250 g/m2.;EFFECT: method provides higher reliability of slope protection against water erosion.;1 cl, 1 dwg
机译:领域:农业。;物质:当保护斜坡免受水侵蚀时可以使用本发明。该方法涉及到在斜坡上创建一个涂有聚合物的平行接地滚轮。然后将辊脊调平并铺展0.20-0.25米的砾石层,并铺上密度为200-250 g / m 2 的透水土工织物。更高的边坡防护水蚀可靠性。; 1 cl,1 dwg

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