Ecological curtain laying and planting method

Abstract

The invention discloses an ecological curtain laying and planting method. The method is characterized in that two ends of an ecological curtain can be pressed by additionally arranging load-bearing rods, connection fixing iron wires and connection fixing rings to enable the ecological curtain to be close to a slope, connecting lines at two ends of water-soil blocking belts on the ecological curtain are connectedly fixed to the fixing rings on the connection fixing iron wires, and the connection fixing iron wires are connectedly fixed at the bottoms of the load-bearing rods to enable the ecological curtain and the slope to be a whole. When wind blows, the ecological curtain can protect the slope from being directly blown by high wind, stabilize the slope and block soil-seed loss; when heavy rain and rapid rain fall, rain speed can be reduced, scouring of the slope by rainwater can be reduced, rainwater can be blocked and dispersed, the slope can be reinforced to prevent soil of the slope from sliding down, radial flow and landslide are avoided, water-storage and -retention capability of soil of the slope is improved, plants are enabled to grow exuberantly and distributed uniformly, and vegetation covering degree is increased. The ecological curtain laying and planting method has the advantages of wide material source, simple laying and planting process, easy operation, quick progress and high efficiency.

Description

technical field [0001] The invention relates to grassland desertification control, water and soil conservation and vegetation restoration in high slope areas, in particular to a planting method for soil-fixing slope protection and reclamation greening ecological curtains on open-pit mine dumps. Background technique [0002] At present, the known ecological curtain for reclamation and greening of the side slope of the open-pit mine dump site is to fix the grass water and soil barrier strip horizontally at a vertical interval of 50cm-300cm on the single-layer grass curtain, and insert it with 2-4 long 20cm-40cm branches. Fixed in the soil, the grass water and soil barrier between the curtain and the curtain is connected and fixed with a binding wire, sow grass and irrigate seeds under the grass curtain, and cover the edge seams with fine soil. Due to the strong wind and drought in the grassland area, 6-7 strong winds, blowing Sand occurs from time to time, and ecological curta...

AI Technical Summary

Problems solved by technology

[0002] At present, the known ecological curtain for reclamation and greening of the side slope of the open-pit mine dump site is to fix the grass water and soil barrier strip horizontally at a vertical interval of 50cm-300cm on the single-layer grass curtain, and insert it with 2-4 long 20cm-40cm branches. Fixed in the soil, the grass water and soil barrier between the curtain and the curtain is connected and fixed with a binding wire, sow grass and irrigate seeds under the grass curtain, and cover the edge seams with fine soil. Due to the strong wind and drought in the grassland area, 6-7 strong winds, blowing Sand occurs from time to time, and ecological curtains are planted on high slopes, which are easy to be blown up by strong winds and destroy the slopes that have been planted, resulting in waste of manpower and material resources, affecting the process of ecological governance, reducing the quality of ecological projects, and increasing the cost of reclamation and greening , the development of a planting method with strong wind resistance and high efficiency is urgently needed to ensure the quality of ecological construction and speed up the process of ecological governance

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