Ecological slope protection and vertical greening process

A vertical greening and ecological slope protection technology, applied in gardening, lawn growth, infrastructure engineering, etc., can solve problems such as poor slope repair effect, difficult slope repair, poor slope stability, etc., to achieve convenient repair and good slope protection Effect, effect of preventing soil erosion

Inactive Publication Date: 2020-10-23
河北林江环境科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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 mech...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] An ecological slope protection and vertical greening process, comprising the following steps:

[0039] S1. Soil loosening: choose a time when the weather is fine within 15 days, loosen and turn over the soil of the slope that needs to be repaired, make the soil soft and breathable, and dry the soil for 1 to 2 days;

[0040] S2. Preparation of foreign soil: use hay scraps and humus as raw materials, add biological bacterial fertilizer, organic fertilizer, soil conditioner, water retaining agent and adhesive to it, mix well, add a small amount of water, and stir it to adjust into a thicker muddy guest soil;

[0041] The addition amount of each raw material in guest soil is:

[0042] 25 parts of dried grass;

[0043] Humus 35 parts;

[0044] 5 parts of biological fertilizer;

[0045] 5 parts of organic fertilizer;

[0046] 1 part soil conditioner;

[0047] 1 part water retaining agent;

[0048] Adhesive 0.5 part;

[0049] 10 parts of water;

[0050] S3. Soil recom...

Embodiment 2

[0067] An ecological slope protection and vertical greening process, comprising the following steps:

[0068] S1. Soil loosening: choose a time when the weather is fine within 15 days, loosen and turn over the soil of the slope that needs to be repaired, make the soil soft and breathable, and dry the soil for 1 to 2 days;

[0069] S2. Preparation of foreign soil: use hay scraps and humus as raw materials, add biological bacterial fertilizer, organic fertilizer, soil conditioner, water retaining agent and adhesive to it, mix well, add a small amount of water, and stir it to adjust into a thicker muddy guest soil;

[0070] The addition amount of each raw material in guest soil is:

[0071] 35 parts of hay scraps;

[0072] Humus 25 parts;

[0073] 9 parts of biological fertilizer;

[0074] 7 parts of organic fertilizer;

[0075] 1.5 parts of soil conditioner;

[0076] 1.4 parts of water retaining agent;

[0077] 1 part adhesive;

[0078] 15 parts of water;

[0079] S3. S...

Embodiment 3

[0096] An ecological slope protection and vertical greening process, comprising the following steps:

[0097] S1. Soil loosening: choose a time when the weather is fine within 15 days, loosen and turn over the soil of the slope that needs to be repaired, make the soil soft and breathable, and dry the soil for 1 to 2 days;

[0098] S2. Preparation of foreign soil: use hay scraps and humus as raw materials, add biological bacterial fertilizer, organic fertilizer, soil conditioner, water retaining agent and adhesive to it, mix well, add a small amount of water, and stir it to adjust into a thicker muddy guest soil;

[0099] The addition amount of each raw material in guest soil is:

[0100] 30 parts of hay scraps;

[0101] Humus 30 parts;

[0102] 8 parts of biological fertilizer;

[0103] 6 parts of organic fertilizer;

[0104] 2 parts soil conditioner;

[0105] 2 parts of water retaining agent;

[0106] Adhesive 0.6 part;

[0107] 12 parts of water;

[0108] S3. Soil r...

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PUM

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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...

Claims

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Application Information

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IPC IPC(8): A01G20/00A01G17/00A01B79/02A01G24/22A01G24/20A01G22/60E02D17/20
CPCA01B79/02A01G17/005A01G20/00A01G22/60A01G24/20A01G24/22E02D17/20E02D2300/0045
Inventor 胡猛
Owner 河北林江环境科技发展有限公司
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