Ecological slope protection and vertical greening process

Abstract

The invention relates to the technical field of environmental greening, in particular to an ecological slope protection and vertical greening process. The process can conveniently repair a slope, improve the slope repair effect, reduce water and soil loss and improve the slope surface stability. The process comprises the following steps: S1, soil loosening; S2, foreign soil preparation: taking thecrushed hay and humus as raw materials, adding a biological bacterial fertilizer, an organic fertilizer, a soil conditioner, a water-retaining agent and an adhesive into the raw materials, performinguniform mixing, adding a small amount of water, and performing stirring to obtain thick muddy foreign soil; S3, soil recombination; S4, preparation of a grass seed spray-seeding liquid: adding a compound fertilizer, an adhesive, a soil conditioner, grass seeds and crushed hay powder into water, performing stirring and uniform mixing to obtain the grass seed spray-seeding liquid; S5, hydraulic spray-seeding grass planting revetment; S6, planting of climbing plants; S7, drainage tube arrangement; S8, re-planting; and S9, regular complementary planting: checking the slope preparation and cultivation conditions regularly, and performing complementary replanting on gaps.

Description

technical field [0001] The invention relates to the technical field of environmental greening, in particular to an ecological slope protection and vertical greening process. Background technique [0002] In recent years, with large-scale engineering construction and mining, a large number of rock and soil slopes that cannot be restored to vegetation have been formed. Traditional slope engineering reinforcement measures mostly adopt slope protection structures such as masonry retaining walls and sprayed concrete, which only play a role in protecting water and soil erosion. It does not protect the ecological environment, on the contrary, it will only destroy the harmony of the ecological environment. It mainly emphasizes the strength effect, but often ignores its damage to the environment. With the enhancement of people's environmental awareness and economic strength, ecological slope protection technology Gradually applied to engineering construction. [0003] Ecological sl...

AI Technical Summary

Problems solved by technology

[0004] On the banks of rivers and lakes, or at the construction site of water conservancy projects, due to the gradual erosion of the bank slope, the surface soil and deep soil on the bank slope gradually slide, so it is necessary to carry out ecological slope protection and vertical greening on the bank slope. In order to restore the ecological environment of the bank slope, the existing slope protection methods generally directly plant plants on the surface for slope protection, and use the mechanical effects and hydrological effects of the vegetation root system to fix the soil and prevent soil erosion. However, this ecological slope protection and greening process During the construction process, it takes a long time to take root and cultivate when laying green plants, and it is easy to cause water and soil erosion again under the erosion of water flow, and it is not easy to repair the slope due to the poor stability of the slope surface, thus Resulting in poor restoration of existing slopes