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Real and fake grass walking lawn and its construction method

A lawn, true and false technology, applied in the field of lawn, can solve the problem of lawn not being resistant to trample, achieve the effect of improving trample resistance, improving trample resistance, and enhancing compression resistance

Active Publication Date: 2021-02-23
INNER MONGOLIA M GRASS ECOLOGY & ENVIROMENT GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] One of the purposes of the present invention is to provide a walking lawn with real and fake grass, so as to improve the problem that the existing lawn is not resistant to trampling

Method used

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  • Real and fake grass walking lawn and its construction method
  • Real and fake grass walking lawn and its construction method
  • Real and fake grass walking lawn and its construction method

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0016] In the existing lawn, after people trample on the lawn, the weight of the human body will first act on the grass of the lawn, and then further transmit the pressure to the planting soil layer of the grassland, which will make the planting soil layer be compressed under the action of pressure. It is hard and easy to harden, which will affect the water and nutrient supply of the grass on the lawn. Therefore, after the grass on the lawn is trampled, its growth ability and repair ability will be greatly reduced, which will lead to easy death and a large number of alopecia areata on the lawn. . The inventors of the present invention creatively provide a lawn that can greatly enhance the anti-treading performance of the lawn, so that it can form a walking lawn with real and fake grass for walking. The specific implementation is as follows:

[0017] See attached figure 1 , some embodiments of the present invention provide a kind of real and fake grass walking lawn 100, and i...

Embodiment 1

[0037] First, carry out foundation preparation, dig 24cm down, and compact and settle the foundation so that the middle of the foundation is high and the sides are low, with a slope of about 5‰, and then lay an 8cm gravel drainage layer on the foundation, of which the particle size of the gravel is 1-3cm.

[0038] Secondly, on the gravel drainage layer, according to 100g / m 2 Lay the geotextile, then spread a 3cm root planting substrate on the geotextile, and then lay a layer of grass planting grid with a specification height of 7cm, and continue to fill the root planting matrix in the grass planting grid, and finally make the root planting matrix not over the top of the grass planting grid 4cm, and compact the matrix every 5cm of filling matrix. Among them, the root planting substrate includes: medium-coarse sand, peat soil and organic fertilizer, the mass ratio of medium-coarse sand and peat soil is 4:1, and the amount of organic fertilizer is 1.5kg / m 2 , The medium-coarse s...

Embodiment 2

[0042] First, carry out foundation preparation, dig 30cm down, and compact and settle the foundation so that the middle of the foundation is high and the sides are low, with a slope of about 4‰, and then a 10cm gravel drainage layer is laid on the foundation, of which the particle size of the gravel is 1-3cm.

[0043] Secondly, on the gravel drainage layer, according to 150g / m 2 Lay the geotextile, then spread a 5cm root planting substrate on the geotextile, and then lay a layer of grass planting grid with a specification height of 10cm, continue to fill the root planting matrix in the grass planting grid, and finally make the root planting matrix not over the top of the grass planting grid 5cm, and compact the matrix every 5cm of filling matrix. Among them, the root planting substrate includes: medium-coarse sand, peat soil and organic fertilizer, the mass ratio of medium-coarse sand and peat soil is 3:1, and the amount of organic fertilizer is 1kg / m 2 , The medium-coarse sa...

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Abstract

The invention discloses a walking lawn with real and fake grass, which comprises a supporting layer and a planting layer. The planting layer includes a root planting matrix layer and a grass-planting grid. The root planting matrix layer is laid on the upper part of the supporting layer, and the grass-planting grid is located in the root planting matrix layer. , the root planting matrix layer is 3-5cm below the grass-planting grid, and the surface is also covered with artificial grass blankets with planting gaps. In the planting gaps are planted grass grasses and turfgrasses. Gramineae grasses account for the proportion of mixed grass It is 10-30%, and the forage grass under the Gramineae family includes one or more combinations of Leymus chinensis, Elymus chinensis, old awn wheat, awnless brome, teff teff, fescue or imperata. The anti-compressive performance of the root planting layer is enhanced by setting the grass-planting grid in the root planting layer of the lawn, so that the soil is not easy to compact during the trampling process, and further by setting the artificial grass blanket on the root planting matrix layer and the artificial grass The mixed grass is planted on the blanket, which improves the trampling resistance of the lawn.

Description

technical field [0001] The invention relates to the field of lawn technology, and in particular to a real and fake grass walking lawn and a construction method thereof. Background technique [0002] With the development of social economy, people pay more and more attention to the environment, and a large number of parks and community greening construction make lawn a common facility. The existing lawns are mainly to directly lay grass blankets or sow seeds on the original land, or to spread sand on the original land and then plant lawns. However, the existing lawns are inevitably easy to be trampled. It is easy to cause hard soil and alopecia areata on the lawn, which further makes the maintenance cost of the lawn higher. Contents of the invention [0003] One of the objectives of the present invention is to provide a walking lawn with real and fake grass, so as to improve the problem that the existing lawn is not resistant to trampling. [0004] The second object of the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G20/00A01G13/00
CPCA01G13/00A01G20/00
Inventor 乌拉曹炜巩振华肖荣王乌恩巴图高宏锦郝亮亮魏猛徐玉芹
Owner INNER MONGOLIA M GRASS ECOLOGY & ENVIROMENT GRP CO LTD
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