Tread-resistant walking lawn and construction method thereof

A construction method and lawn technology, which is applied in the lawn field, can solve problems such as lawn resistance to trampling, achieve strong vitality and repair ability, and improve the effect of trampling resistance

Inactive Publication Date: 2018-11-30
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 trampling-resistant

Method used

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  • Tread-resistant walking lawn and construction method thereof
  • Tread-resistant walking lawn and construction method thereof
  • Tread-resistant walking lawn and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0015] 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-tread performance of the lawn, so that it can form a walking lawn that can be walked on. The specific implementation is as follows:

[0016] See attached figure 1 , a trampling-resistant walking lawn 100a improved by some embodiments of the present invention, which includes a support l...

Embodiment 1

[0038] 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.

[0039] Secondly, on the gravel drainage layer, according to 110g / m 2 Lay the geotextile, and spread a 14cm root planting substrate on the geotextile, and compact the substrate every 5cm of the substrate. Among them, the root planting substrate includes: medium-coarse sand, peat soil, shredded coconut and organic fertilizer. The mass ratio of medium-coarse sand and peat soil is 4:1, and the amount of organic fertilizer is 2kg / m 2 , the amount of shredded coconut is 50kg / mu, and the medium-coarse sand is medium-coarse sand with a particle size of 0.25-1.0mm, accounting for 84%. The root planting substrate is obtained by uniformly mixing medium-coarse sand, peat soil, shredde...

Embodiment 2

[0043] 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.

[0044] Secondly, on the gravel drainage layer, according to 150g / m 2 Lay the geotextile, and then lay a 20cm root planting substrate on the geotextile, wherein the root planting substrate includes: medium coarse sand, peat soil, shredded coconut and organic fertilizer, and the mass ratio of medium coarse sand to peat soil is 3:1 , the amount of organic fertilizer is 2kg / m 2 , the amount of shredded coconut is 60kg / mu, and the medium-coarse sand is medium-coarse sand with a particle size of 0.25-1.0mm, accounting for 86%. The root planting substrate is obtained by uniformly mixing medium-coarse sand, peat soil, shredded coconut and organic fertilizer according to the ab...

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Abstract

The invention discloses a tread-resistant walking lawn. The lawn comprises a support layer and a planting layer positioned on the support layer; plants planted in the planting layer comprise gramineous bottom pasture and turfgrass, wherein the ratio of the gramineous bottom pasture accounts for 10-13 % of the mixed grass, the gramineous bottom pasture comprises one or a combination of more selected from leymus chinensis, elyrnus dahuricus, elymus sibiricus, bromus inermis, eragrostis curvula, festuca ovina and cogongrass, and coconut shreds with a usage amount of 50-60 kg/mu are uniformly distributed in a root system planting matrix layer of the planting layer. The construction method comprises the following steps: laying the planting layer on the support layer, and planting the mixed grass on the planting layer. Through the good mutual growth promotion between the gramineous bottom pasture and the common turfgrass, the tread-resistant performance of the lawn is greatly increased withthe combination of the improvement of a root system planting matrix by the coconut shreds.

Description

technical field [0001] The invention relates to the field of lawn technology, and in particular to a tread-resistant 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 more and more parks and communities have built a large number of lawns. 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. The existing lawns cannot be used for walking and trampling, but the existing The lawn is unavoidably prone to being trampled. After the tourists trample, it is easy to cause the soil to be hard and the lawn to be bald, which further makes the maintenance cost of the lawn higher. Contents of the invention [0003] One of the objects of the present invention is to provide a trampling-resistant walking lawn, so as to improve the problem that the existing lawn i...

Claims

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Application Information

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IPC IPC(8): A01G20/00A01G24/22
CPCA01G20/00A01G24/22
Inventor 徐玉芹郝亮亮肖天昊肖荣巩振华常二磊高宏锦索明春张文彪
Owner INNER MONGOLIA M GRASS ECOLOGY & ENVIROMENT GRP CO LTD
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