CN221320990U - Ecological embankment side slope structure - Google Patents

Abstract

The utility model provides an ecological embankment slope structure, which comprises a slope body, wherein a plurality of soil fixing plates are inserted into the slope body, the soil fixing plates are perpendicular to the gradient direction of the slope body, and a plurality of water permeable holes are formed in the soil fixing plates; the plant body layer is arranged on the slope surface of the slope body and is formed by paving a plurality of pieces of turf. The ecological embankment slope structure is beneficial to reducing the difficulty of early maintenance and management of the turf slope, and the soil body is prevented from sliding down by inserting a plurality of soil fixing plates in the slope body and avoiding surface soil loss; meanwhile, the water permeating holes in the soil fixing plate are utilized to realize water permeating, so that the soil fixing plate is prevented from obstructing the flow of water, and the root growth of the turf is facilitated.

Description

Ecological embankment side slope structure

Technical Field

The utility model relates to the technical field of ecological slopes, in particular to an ecological embankment slope structure.

Background

At present, a side slope beside a highway is usually constructed into an ecological side slope, plants are planted on the side slope, soil is fixed by utilizing root systems of the plants to provide a slope protection effect, and the attractiveness of the side slope is improved; the turf side slope is one of ecological side slopes, namely plants on the side slope are grass, and the early maintenance management of the turf side slope has certain difficulty, and at present, the conventional practice is to firstly transplant and lay a plurality of artificially planted turf on the side slope, and after the laying is finished, watering is needed to be performed for the first time, the turf bed needs to be wetted by 5-10cm, and the turf needs to be watered for many times in the subsequent maintenance; if the soil body structure of the side slope is loose, the problems of slope ditch, surface soil loss, slump and the like are easy to occur, and under the natural influence of rainfall weather and the like, the problems are more serious, so that a large number of side slope diseases are remedied and repaired.

Disclosure of utility model

In view of the above, the utility model provides a plant noise reduction wall, which aims to solve the problems that a slope surface ditch, surface soil loss, slump and the like are easy to occur in the early-stage maintenance management process of a turf slope.

The technical scheme of the utility model is realized as follows:

An ecological embankment slope structure comprises a slope body, wherein a plurality of soil fixing plates are inserted into the slope body, the soil fixing plates are perpendicular to the gradient direction of the slope body, and a plurality of water permeable holes are formed in the soil fixing plates; the plant body layer is arranged on the slope surface of the slope body and is formed by paving a plurality of pieces of turf.

As a further alternative scheme of the ecological embankment slope structure, the soil fixing plate has the width of 20-50cm, the length of 50-80cm and the thickness of 0.2-0.8cm; the depth of the soil fixing plate inserted into the slope body is at least 50cm.

As a further alternative of the ecological embankment slope structure, a pointed earth insertion portion is formed at a lower portion of the earth fixing plate.

As a further alternative scheme of the ecological embankment slope structure, the water permeable holes are strip-shaped, and the width of the water permeable holes is 0.5-1.5cm.

As a further alternative scheme of the ecological embankment slope structure, the soil fixing plates are arranged on the slope body in a plurality of rows, and the distance between two adjacent soil fixing plates in each row is 60-120cm; the transverse positions of two adjacent rows of soil fixing plates are staggered.

As a further alternative of the ecological embankment slope construction, the soil fixing plate is a metal plate body.

As a further alternative of the ecological embankment slope construction, the soil fixing plate is a degradable plastic plate body.

The utility model has the beneficial effects that: the ecological embankment slope structure is beneficial to reducing the difficulty of early maintenance and management of the turf slope, and the soil body is prevented from sliding down by inserting a plurality of soil fixing plates in the slope body and avoiding surface soil loss; meanwhile, the water permeating holes in the soil fixing plate are utilized to realize water permeating, so that the soil fixing plate is prevented from obstructing the flow of water, and the root growth of the turf is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a construction of an ecological embankment side slope according to the present utility model;

FIG. 2 is a schematic structural view of the soil fixing plate;

fig. 3 is a schematic diagram of the distribution of the soil fixing plate on the slope.

In the figure: 1. a slope body; 2. a soil fixing plate; 21. a water permeable hole; 22. a soil insertion part; 3. an implant layer.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-3, there is shown an ecological embankment slope structure, which comprises a slope body 1, wherein a plurality of soil fixing plates 2 are inserted into the slope body 1, the soil fixing plates 2 are perpendicular to the gradient direction of the slope body 1, and a plurality of water permeable holes 21 are formed in the soil fixing plates 2; the slope surface of the slope body 1 is provided with an implant layer 3, and the implant layer 3 is formed by paving a plurality of pieces of turf.

Specifically, a plurality of soil fixing plates 2 are inserted into the slope body 1, and soil body sliding is blocked by the soil fixing plates 2, so that surface soil loss is avoided; meanwhile, the water permeation holes 21 on the soil fixing plate 2 are utilized to realize water permeation, so that the soil fixing plate 2 is prevented from obstructing the flow of water, and the root growth of turf is facilitated; the ecological embankment slope structure is beneficial to reducing the difficulty of early maintenance and management of the turf slope.

In the above scheme, preferably, the width of the soil fixing plate 2 is 20-50cm, which ensures that the soil fixing plate 2 can realize a soil retaining effect, and avoids that the soil fixing plate 2 is too wide to be inserted into the slope body 1; the length is 50-80cm, the length ensures that the soil fixing plate 2 has enough length to be inserted into the slope body 1 to realize the blocking of surface soil, and the depth of the soil fixing plate 2 inserted into the slope body 1 is at least 50cm; the thickness is 0.2-0.8cm, and the thickness can be convenient for the soil fixing plate 2 to be inserted into the slope body 1 on the basis of guaranteeing the structural strength of the soil fixing plate 2; in addition, the soil fixing plate 2 with the thickness does not influence the structure of the slope body 1 after subsequent recovery.

In the above-described embodiment, as shown in fig. 2, the soil fixing plate 2 is formed with a pointed soil insertion portion 22 at a lower portion thereof. In this embodiment, the soil fixing plate 2 can be directly inserted into the slope body 1 through the soil inserting portion 22, and the soil is not required to be excavated, so that the construction efficiency can be conveniently improved by inserting the soil fixing plate 2 and then backfilling.

In some embodiments, the water permeable holes 21 may be circular holes, and a plurality of water permeable holes 21 are distributed on the soil fixing plate 2.

In other preferred embodiments, as shown in fig. 2, the water permeable holes 21 are stripe-shaped, so that the number of openings of the water permeable holes 21 can be reduced while the water permeable area is ensured; in this embodiment, in order to avoid soil easily passing through the water permeable holes 21, the width of the water permeable holes 21 is 0.5-1.5cm.

In the above scheme, as shown in fig. 3, the soil fixing plates 2 are arranged in a plurality of columns on the slope body 1, and the distance between two adjacent soil fixing plates 2 in each column is 60-120cm; the transverse positions of two adjacent rows of soil fixing plates 2 are staggered. In this embodiment, the soil fixing plate 2 can form a full-coverage soil fixing effect on the slope 1.

In some embodiments, the soil fixing plate 2 may be a degradable plastic plate; therefore, after the early maintenance management of the turf side slope is completed, the soil fixing plate 2 is not required to be recycled, and the construction convenience is improved.

In other embodiments, the soil fixing plate 2 may be a metal plate body; in this embodiment, after the early maintenance management of the sod slope is completed, the root system of the sod is already in close contact with the slope body 1, so that the soil fixing plate 2 can be recovered, the soil fixing plate 2 can be used repeatedly, and the construction cost is reduced; in addition, preferably, when the soil fixing plate 2 is recovered, referring to fig. 3, the recovery work is performed twice, the soil fixing plate 2 spaced on each column is recovered for the first time, the rest soil fixing plates 2 are recovered for the second time, and after the first recovery, a period of time is required to elapse for the soil structure of the slope body 1 to be stable, and then the second recovery is performed; specific examples: assuming that five soil fixing plates 2 are arranged in a row, firstly recovering a first soil fixing plate 2, a third soil fixing plate 2 and a fifth soil fixing plate 2 on the row of soil fixing plates 2, and secondly recovering a second soil fixing plate 2 and a fourth soil fixing plate 2; this ensures that too much damage is not caused to the soil structure of the slope 1 when the soil fixing plate 2 is recovered.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (5)

1. The ecological embankment side slope structure is characterized by comprising a slope body, wherein a plurality of soil fixing plates are inserted into the slope body, the soil fixing plates are perpendicular to the gradient direction of the slope body, and a plurality of water permeable holes are formed in the soil fixing plates; an implant layer is arranged on the slope surface of the slope body and is formed by paving a plurality of pieces of turf; the water permeable holes are strip-shaped, and the width of each water permeable hole is 0.5-1.5cm;

The slope body is provided with a plurality of columns, and the distance between two adjacent soil fixing plates in each column is 60-120cm; the transverse positions of two adjacent rows of soil fixing plates are staggered.

2. The ecological embankment slope structure according to claim 1, wherein the soil fixing plate has a width of 20-50cm, a length of 50-80cm and a thickness of 0.2-0.8cm; the depth of the soil fixing plate inserted into the slope body is at least 50cm.

3. The ecological embankment slope structure according to claim 1 or 2, wherein the lower portion of the soil fixing plate is formed with a pointed soil insertion portion.

4. The ecological embankment slope structure according to claim 1, wherein the soil fixing plates are metal plate bodies.

5. The ecological embankment slope structure according to claim 1, wherein the soil fixing plates are degradable plastic plate bodies.