CN115530018A - Planting method of sports grass blanket with simple construction and high flatness - Google Patents

Abstract

The invention relates to the field of construction of sports fields, in particular to a planting method of a sports grass blanket, which comprises the following steps: s1, scraping and compacting a lawn base; s2, fully paving a plastic film layer on the lawn base; s3, fully paving a non-woven fabric layer on the plastic film layer; s4, paving a substrate with the thickness of 15-25 mm on the non-woven fabric layer by using a sand covering tool; s5, sowing or scattering grass stems on the substrate in the step S4; s6, compacting and flattening; s7, paving a substrate with the thickness of less than 10mm by using a sand covering tool; and S8, curing the mixture to form a plateau by a conventional method. Compared with the prior art, the planting method of the sports grass blanket has the advantages that the sports grass blanket is good in flatness, good in water permeability, high in compactness, easy to form, not loose and not easy to break; the construction speed is fast, the maintenance is simple, the completion acceptance period can be shortened, and the social benefit is high.

Description

Planting method of sports grass blanket with simple construction and high flatness

The invention is the application number: CN202010213349.9 application date: applicant 24/03/2020: the invention name of Guangzhou satellite grass service company Limited is: a divisional application of a planting method of a sports grass blanket.

Technical Field

The invention relates to the field of construction of sports fields, in particular to a planting method of a sports grass blanket.

Background

With the increase of economic income of people and the attention of people on physical health, more and more people carry out sports to exercise the body, and sports grounds are built in many schools and cities. A playground is a field used for physical exercise or competition, and people can perform various sports on different playgrounds, such as a football field, a baseball field, a softball field, a football field, a cricket field, a golf field, etc., which can perform various sports.

The sports ground for physical training or competition has extremely high requirements on the flatness of the ground, the flatness of the natural lawn sports ground depends on the flatness of the natural lawn, and the natural lawn of the sports ground needs to have a water seepage function and needs to be cultivated on a sand foundation. At present, the flatness of sand-based lawns in most lawn bases can meet the technical requirement, but the flatness is limited to the lawn bases. Because the loose characteristic of sand-based lawn, in the link of shovel grass, packing, loading, transportation, unload, transport, spread and plant these links, can lead to the lawn to lack the corner certainly, the circumstances such as edge collapse, rupture, tear, pave in the sports field, the circumstances of unevenness still can appear, the later stage still need constantly cover sand and make level, and not only the roughness is unsatisfactory, and completion acceptance period also constantly prolongs.

Disclosure of Invention

The invention aims to provide a planting method of a sports grass blanket to solve the problems in the background technology.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the planting method of the sports grass carpet is characterized by comprising the following steps:

s1, scraping and compacting a lawn base to improve the flatness of the bottom layer of a sports grass blanket;

s2, fully paving a plastic film layer on the lawn base to block the root system of the lawn from growing downwards and accelerate the molding of the grass blanket;

s3, fully laying a non-woven fabric layer on the plastic film layer to prevent sand leakage and shape the grass blanket;

s4, paving a substrate with the thickness of 15-25 mm on the non-woven fabric layer by using a sand covering tool so as to control the flatness and the thickness of the substrate;

s5, sowing or scattering grass stems on the substrate in the step S4, so as to ensure the uniformity of seedling emergence;

s6, compacting and flattening, namely compacting and flattening the grass stems and the matrix from the upper part, so as to ensure that the grass seeds or the grass stems are closely connected with the matrix;

s7, paving a substrate with the thickness of less than 10mm by using a sand covering tool so as to ensure uniform seedling emergence of grass seeds or grass stems;

and S8, curing the mixture to form a plateau by a conventional method.

Further, the substrate is a mixture of fine sand, ordinary soil, fertilizer and additives.

Further, in step S1, the lawn base is scraped down by a grader and then compacted by a press roll.

Further, in step S4, the thickness of the substrate is 20mm.

Further, in step S5, grass seeds or grass stalks are scattered on the substrate.

Further, in step S6, the lawn vehicle is used to pull the compression roller to compress and flatten.

Further, the sand-coating tool is a sand-coating machine.

The invention has the beneficial effects that:

compared with the prior art, the planting method of the sports grass blanket has the advantages that the sports grass blanket is good in flatness, good in water permeability, high in compactness, easy to form, not loose and not easy to break; the construction speed is fast, the maintenance is simple, the completion acceptance period can be shortened, and the social benefit is high.

Drawings

Fig. 1 is a structural diagram of a sports grass blanket after a planting method is implemented.

Wherein: 1-natural lawn, 2-substrate, 3-grass stem (seed), 4-substrate, 5-plastic film and non-woven fabric, and 6-vegetable soil layer.

Detailed Description

The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and schematic or simplified schematic drawings only, not for the purpose of limiting the same, and not for the purpose of limiting the same; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "vertical", "horizontal", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not an indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limiting the patent.

Furthermore, if terms such as "first," "second," etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, it will be apparent to those of ordinary skill in the art that the specific meanings of the above terms may be understood according to particular circumstances.

A planting method of a sports grass blanket comprises the following specific steps:

s1, a plain soil layer of a lawn base is scraped and smoothed by a land leveler and then compacted by a press roller, so that the flatness of the bottom layer of the sports grass blanket is improved;

s2, a layer of plastic film is fully paved in the whole field, so that the root system of the lawn is prevented from growing downwards, and the molding of the grass blanket is accelerated;

s3, a layer of non-woven fabric is fully paved on the plastic film to prevent sand leakage and shape the grass blanket;

s4, covering the mixed substrate by about 20mm by using a sand covering machine so as to control the flatness and the thickness of the substrate;

s5, spreading grass seeds or grass stems on the substrate to ensure the uniformity of seedling emergence;

s6, using a lawn vehicle to pull a compression roller to compact and flatten the grass seeds or grass stems so as to ensure that the grass seeds or grass stems are closely connected with the matrix;

s7, covering the mixed substrate by using a sand covering machine, wherein the thickness of the substrate is not more than 10mm, and the purpose is to ensure that the seedlings of grass seeds or grass stems are uniform;

and S8, conventionally curing to form a lawn, and finally forming the natural lawn.

Wherein the matrix is a mixture of fine sand, common soil, fertilizer and additives.

The planting method of the sports grass blanket can ensure that the sports grass blanket has good flatness, good water permeability, high compactness, easy forming, no looseness and no breakage; the construction speed is fast, the maintenance is simple, the completion acceptance period can be shortened, and the social benefit is high.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (2)

1. The planting method of the sports grass carpet with simple construction and high flatness is characterized by comprising the following steps:

s1, a plain soil layer of a lawn base is scraped and smoothed by a land leveler and then compacted by a press roller, so that the flatness of the bottom layer of the sports grass blanket is improved;

s2, a layer of plastic film is fully paved in the whole field, so that the root system of the lawn is prevented from growing downwards, and the molding of the grass blanket is accelerated;

s3, paving a layer of non-woven fabric on the plastic film to prevent sand leakage and shape the grass blanket;

s4, covering the mixed substrate by about 20mm by using a sand covering machine so as to control the flatness and the thickness of the substrate;

s5, spreading grass seeds or grass stems on the substrate to ensure the uniformity of seedling emergence;

s6, using a lawn vehicle to pull a compression roller to compact and flatten the grass seeds or grass stems so as to ensure that the grass seeds or grass stems are closely connected with the matrix;

s7, covering the mixed substrate by using a sand covering machine, wherein the thickness of the substrate is not more than 10mm, and the purpose is to ensure that the seedlings of grass seeds or grass stems are uniform;

and S8, conventionally curing to form a lawn, and finally forming the natural lawn.

2. The method of growing a sports grass blanket according to claim 1, wherein the substrate is a mixture of fine sand, ordinary soil, fertilizer and additives.

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