KR200414337Y1 - Wire mesh vegetation mat for protection of slopes on roads and rivers - Google Patents

Abstract

The present invention relates to a wire mesh vegetation mat (1) which protects a slope by combining a wire mesh and a natural vegetation mat as a type of slope covering installed on a bank slope to directly protect a dam or a bank from erosion and erosion. Wire mesh vegetation mat (1) according to the present invention is composed of the upper wire mesh 11 and the lower wire mesh (12) having a mesh of a predetermined size and arranged up and down with each other, between the first and second seed between the wire mesh (11, 12) There is disposed a natural vegetation mat 20 mainly composed of natural fibers containing fertilizer and manure. In detail, the natural vegetation mat 20 includes an upper natural fiber layer 21 disposed to contact the upper wire mesh 11, a lower natural fiber layer 22 disposed to contact the lower wire mesh 12, and the natural fiber layer 21. And a plurality of herb seeds and a herb seed layer 23 and a fertilizer layer 27 which are composed of fertilizer and manure. The natural fiber layers 21 and 22 include pores between the tissues so that the pores between the supernatant seed layer 23 and the fertilizer layer 27 can be easily passed through, such as a coir net, a jute net, Or straw straws and the like can be used. The wire mesh vegetation mat (1) of the present invention has a wire mesh in close contact with the slope to improve the wear resistance and durability of the slope, and directly protect the slope of the riverbank or bank by the vegetation of the natural vegetation mat, compared to the original slope protection It is easy to construct and can be prevented from breaking or eroding the slopes of riverbanks or banks caused by running water at low cost, and has an advantage of being environmentally friendly to harmonize with the surrounding environment early.

Protection, slope protection, vegetation, wire mesh, natural fiber, coir net

Description

Wire Net Vegetation Mat for Protecting Slope

1 is a schematic exploded perspective view showing an embodiment of the slope-protected wire mesh vegetation mat according to the present invention.

Figure 2 is a perspective view showing the detailed structure of the natural vegetation mat of the slope protection wire mesh vegetation mat of the present invention.

3 is a cross-sectional view showing a state in which the wire mesh vegetation mat for protecting the slope of the present invention is installed on the slope.

Figure 4 is a plan view showing a state in which the wire mesh vegetation mat for slope protection of the present invention is installed on the slope.

* Explanation of symbols for the main parts of the drawings *

1: Wire mesh vegetation mat 11: Upper wire mesh

12: lower wire mesh 20: natural vegetation mat

21: 22: natural fiber layer 23: herb seed layer

24, 25, 26: paper layer 27: fertilizer layer

30: fixing pin

The present invention relates to a wire mesh vegetation mat for protecting slopes to protect slopes such as slopes of embankments, and specifically, by placing vegetation mats containing a herbaceous seed between a pair of wire meshes, the wire mesh is closely adhered to the slope Increasing the abrasion resistance and durability of slopes, while inducing vegetation by grass seed, can effectively protect slopes, harmonize with the surrounding environment early, and eco-friendly slope protection that can be firmly installed on slopes in a simple way It is about a wire mesh mat.

In order to prevent the slopes of riverbanks and banks from slopes from being destroyed or eroded by running water, etc., slope protection is provided.

As such a slope protection facility, a mattress-type gabion, a raft block, or an environmental block has been used in the past. However, such a conventional slope protection facility takes excessive manufacturing and installation costs, there was a problem that environmental and aesthetics are not good.

Due to this problem, the slope of the bank slope is 1: 3 in consideration of the flood frequency and flood volume, and the slope protection system is installed by vegetation holes by vegetation material in the non-aquatic section of the river. It is recommended. However, in practice, there are few slope protection facilities due to vegetation holes because of fears such as bank breakage and erosion caused by running water.

The present invention is designed to solve the above conventional problems, by arranging a natural vegetation mat containing the herbaceous seeds between a pair of wire mesh arranged up and down, the wire mesh is in close contact with the inclined surface double wear resistance and durability of the slope It is aimed to provide an eco-friendly slope protection wire mesh vegetation mat that can effectively protect slopes with vegetation by herbaceous seeds, while harmonizing with surrounding environment.

In addition, the present invention aims to provide a slope protection wire mesh vegetation mat having a structure that can be firmly installed in a simple manner in installing the mat on the slope.

In order to achieve the above object, in the present invention, the wire mesh vegetation mat is installed on the slope to protect the slope by vegetation of the wire mesh and the plant material, the upper wire mesh and lower wire mesh having a mesh size of the predetermined size and arranged up and down with each other, the wire mesh It provides a wire mesh vegetation mat, characterized in that it comprises a natural vegetation mat mainly composed of natural fibers containing herb seed, fertilizer and manure.

In an embodiment of the present invention, the natural vegetation mat, the upper natural fiber layer disposed in contact with the upper wire mesh, the lower natural fiber layer disposed in contact with the lower wire mesh, disposed between the plurality of herbaceous seeds It comprises an initial seed layer consisting of.

The natural vegetation mat may further include a pair of paper layers disposed on upper and lower portions of the herbaceous seed layer to protect the herb seed.

In addition, the natural vegetation mat may be further disposed between the upper and lower natural fiber layers and may further include a fertilizer layer containing fertilizer and manure for supplying nutrients necessary for the growth of herbaceous seeds.

Meanwhile, as the natural fiber layer, a natural fiber selected from a coir net, jute net, or straw straw can be used.

In addition, the wire mesh vegetation mat of the present invention, the upper end is in the state spanning the upper wire mesh through the mesh eye of the upper and lower wire mesh is pinned to the slope surface, the fixing pin for fixing the wire mesh vegetation mat close to the slope surface It may further include.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.

1 is an exploded perspective view of the wire mesh vegetation mat for protecting slopes according to the present invention. As shown in FIG. 1, the wire mesh vegetation mat 1 according to the present invention is disposed between a pair of wire meshes 11 and 12 disposed up and down and between the wire meshes 11 and 12 and therein. It includes a natural vegetation mat 20 mainly composed of natural fibers containing the seed of the herb.

In the present embodiment, the wire meshes 11 and 12 are formed of rectangular plates of a predetermined size in which a plurality of hexagonal meshes are arranged continuously.

2 is a perspective view showing the detailed structure of the natural vegetation mat (20). As shown in Figure 2, the natural vegetation mat 20 has a sandwich structure consisting of a plurality of layers. Specifically, the natural vegetation mat 20 is a pair of natural fiber layers (21, 22) and natural fiber layers (21, 22) disposed in the uppermost layer in contact with the upper wire mesh 11 and the lowermost layer in contact with the lower wire mesh (12), respectively. ) And an herbicidal seed layer 23 disposed between the layers.

The natural fiber layer (21, 22) is a coir net of appropriate size pores between the tissue so that the herb seed layer 23 and the herb seed and the fertilizer of the fertilizer layer 27 to be described later easily pass through, Jute nets, straw straws and the like can be used.

The herb seed layer 23 is arranged with a plurality of herb seeds. As the herbaceous seed, it is preferable to select the herb seed suitable for the environment of the area where the wire mesh vegetation mat 1 for slope protection of the present invention is installed.

In addition, between the upper and lower natural fiber layers (21, 22) and the herbaceous seed layer (23) includes a plurality of paper layers (24, 25, 26) and fertilizer or manure for supplying nutrients necessary for the growth of herbaceous seeds. Fertilizer layer 27 may be disposed. Specifically, a pair of paper layers 25 and 26 are disposed on upper and lower portions of the herbaceous seed layer 23 to protect the herbaceous seeds, and the fertilizer layer 27 is disposed on the paper layer 25 above the herbaceous seed layer 23. ) Is disposed, and a separate paper layer 24 for protecting the fertilizer layer 27 is disposed thereon.

As the paper layers 24, 25, and 26, a paper of a material that can be easily dissolved by water, such as Korean paper, is used. Therefore, after installing the wire mesh vegetation mat (1) for protecting the slope surface of the present invention when sprayed with water, the paper layers (24, 25, 26) are melted, and the herb seed of the herb seed layer (23) is fertilizer layer (27). It is soaked into the soil of the slope along with fertilizer and manure.

As described above, the wire mesh vegetation mat for protecting the slope of the present invention (1) from the upper wire mesh 11, the upper natural fiber layer 21, the paper layer 24, the fertilizer layer 27, the paper layer 25, The supercurrent seed layer 23, the paper layer 26, the lower natural fiber layer 22, and the lower wire mesh 12 have a sandwich structure sequentially stacked.

3 is a cross-sectional view of the wire mesh vegetation mat for protecting the slope of the present invention 1 installed on the slope, Figure 4 is a plan view of the same. As shown in Figure 3, the slope protection wire mesh vegetation mat (1) is fixed to the slope by the fixed pin 30 of approximately "c" shaped. Fixing pin 30 is fixed to the wire mesh vegetation mat (1) in close contact with the slope by the tip end is penetrated the slope through the mesh of the wire mesh (11, 12) in the upper end over the upper wire mesh (11). In addition, as shown in Figure 4, the wire mesh vegetation mat (1) is installed on the slope with a plurality of arranged side by side, the fixing pin 30 is also installed in the connection portion between each wire mesh vegetation mat (1) As a result, a plurality of wire mesh vegetation mats 1 are integrated. As such, the present invention enables the wire mesh vegetation mat 1 to be easily and firmly installed on the slope by the fixing pin 30.

When the assembled wire mesh vegetation mat (1) is installed by the fixing pin (30) on the bottom surface or bank slope on which the land is completed, and then sprayed with water, the herb seed contained in the herb seed layer (23) of the natural vegetation mat (20) They are washed with water and fertilizer of the fertilizer layer 27 falls on the soil of the slope. Seeds falling on the soil are germinated after a certain time, it is possible to protect the slope by the vegetation of the wire mesh and plant material as shown in FIG.

As described above, according to the wire mesh vegetation mat according to the present invention, by directly protecting the riverbank or bank slope by vegetation of vegetation seeds contained in the wire mesh and natural vegetation mat, the construction is easier and cheaper than conventional protection facilities It can effectively prevent the destruction or erosion of slopes by running water at cost, and can provide environmentally friendly slope protection facilities that can harmonize with the surrounding environment at an early stage.

In particular, in the present invention it is possible to fix the wire mesh vegetation mat simply and firmly on the slope using the fixing pin.

As described above, the wire mesh vegetation mat according to the present invention is integrated with the slope by the wire mesh provided above and below the natural vegetation mat, so that the slope may be more stably prevented from being destroyed or eroded even if a sudden rainfall or running water flow occurs.

In the above, specific preferred embodiments of the present invention have been illustrated and described. However, the present invention is not limited to the above-described embodiment, and any person having ordinary knowledge in the technical field to which the present invention belongs without departing from the gist of the present invention claimed in the utility model registration claims. Would be possible.

Claims (7)

Wire mesh vegetation mat (1) installed on the slope to protect the slope, An upper wire mesh 11 and a lower wire mesh 12 disposed above and below each other with a mesh of a predetermined size; Slope protection wire mesh vegetation mat, characterized in that it comprises a natural vegetation mat (20) which is disposed between the wire mesh (11, 12), the main material is a natural fiber containing the herb seed therein. The method of claim 1, The natural vegetation mat 20, the upper natural fiber layer 21 is disposed in contact with the upper wire mesh 11, the lower natural fiber layer 22 is disposed in contact with the lower wire mesh 12, and the natural fiber layer Slope protection wire mesh vegetation mat, characterized in that it is disposed between (21, 22) and comprises a herb seed layer (23) consisting of a plurality of herb seeds. The method of claim 2, The natural vegetation mat 20 is a wire mesh vegetation for slope protection, characterized in that it further comprises a pair of paper layers (25, 26) disposed on the upper and lower portions of the herbicidal seed layer (23) to protect the herbicidal seeds. . The method of claim 2, The natural vegetation mat 20, characterized in that it further comprises a fertilizer layer 27 is disposed between the upper and lower natural fiber layers (21, 22) containing a fertilizer for supplying nutrients necessary for the growth of herbaceous seeds. Wire mesh vegetation mat for slope protection. The method of claim 2, The natural vegetation mat 20 is a pair of paper layers (25, 26) disposed on the upper and lower portions of the herbaceous seed layer (23) to protect the herbaceous seeds, and a paper layer on the herbaceous seed layer (23). (25) a fertilizer layer 27 disposed above and containing fertilizer for supplying nutrients necessary for the growth of herbaceous seeds, and a separate paper layer disposed on the fertilizer layer 27 to protect the fertilizer layer 27 ( Slope protection wire mesh vegetation mat, characterized in that it further comprises 24). The method according to any one of claims 2 to 5, The natural fiber layer (21, 22) is sloped protective wire mesh vegetation mat, characterized in that made of natural fibers selected from coir nets, jute nets, or straw straw. The method according to any one of claims 1 to 5, An upper end portion is fixed to the wire mesh mat 1 to be in close contact with the inclined surface by being pushed into the slope through the meshes of the upper and lower wire meshes 11 and 12 in a state spanning the upper wire mesh 11. Slope protection wire mesh vegetation mat, characterized in that it further comprises a pin (30).

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