Green planting structure of stepped rubble slope

Abstract

The utility model discloses a green planting structure of a stepped rubble side slope. The green planting structure comprises a water absorption blanket and a coconut shred blanket which are sequentially laid on the rubble side slope in a laminated mode. The multiple rows of supporting columns are sequentially arranged at intervals in the longitudinal direction of the rubble side slope, each row of supporting columns comprises a plurality of supporting columns arranged at intervals in the transverse direction of the rubble side slope, and the supporting columns are anchored to the rubble side slope from the upper surface of the coconut shred blanket; the climbing net rack is connected to the supporting columns and erected above the coconut shred blanket, and the climbing net rack is used for liana to climb; the first planting groove is formed in the bottom platform, and vines which like to climb upwards are planted in the first planting groove; the second planting groove is formed in the top platform, and vines which like to climb downwards are planted in the second planting groove. According to the scheme, the growth of the vines on the rubble slope can be promoted, and the planted vines adopt a mode of combining upper hanging and lower climbing, so that the rubble slope can be quickly regreened.

Description

Technical Field

[0001] This utility model belongs to the field of slope greening, specifically relating to a greening planting structure for a stepped rubble slope. Background Technology

[0002] Slope greening is a new and effective ecological slope protection method that protects exposed slopes. It is combined with traditional engineering slope protection, especially on the slopes on both sides of roads. On the one hand, it can protect the slopes and reduce soil erosion and landslides that could damage the roads. On the other hand, it can green the slopes on both sides of the roads, making full use of the road environment to increase the green area and enhance the aesthetics of the roadside slopes.

[0003] Using rubble and concrete to construct rubble slopes is a common slope protection method in existing technologies. In particular, when the slope height is large, a multi-stage stepped rubble slope support structure is usually adopted. The main difficulties in greening rubble slopes include: (1) rubble slopes do not have the soil environment necessary for vegetation growth and have poor water retention capacity, which is not conducive to the growth of green plants; (2) in hot weather, the temperature of rubble slopes is too high, which has a huge negative impact on the growth of green plants and may even lead to the death of green plants. Therefore, how to green stepped rubble slopes and make them quickly revegetated is a problem that needs to be solved. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide a greening planting structure for a stepped rubble slope that is conducive to the growth of green plants.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A greening planting structure for a stepped rubble slope, wherein each step of the stepped rubble slope includes a bottom platform, a top platform, and a rubble slope connecting the bottom platform and the top platform, and the greening planting structure includes:

[0007] The absorbent blanket and coconut fiber blanket are laid in layers on the rubble slope;

[0008] Several rows of support columns are arranged at intervals along the longitudinal direction of the rubble slope. Each row of support columns includes multiple support columns arranged at intervals along the transverse direction of the rubble slope. The support columns are anchored from the upper surface of the coconut fiber blanket to the rubble slope.

[0009] A climbing net frame connected to the support column and erected above the coconut fiber blanket is used for climbing plants;

[0010] The first planting trough is set on the bottom platform, and the first planting trough is planted with vines that like to climb upwards;

[0011] A second planting trough is provided on the top platform, and vines that prefer to climb downwards are planted in the second planting trough.

[0012] In a preferred embodiment, the width of the first planting trough and the second planting trough are 30cm to 50cm, and the depth is 30cm to 40cm, respectively.

[0013] In a preferred embodiment, the spacing between two adjacent rows of support columns in the longitudinal direction of the rubble slope is 0.5m to 2m.

[0014] In a preferred embodiment, the distance between two adjacent support columns in each row is 30cm to 50cm.

[0015] In a preferred embodiment, the climbing frame is a steel wire mesh, iron wire mesh, or PE mesh with a rhomboid grid structure.

[0016] The stepped rubble slope greening planting structure provided in this embodiment includes a first planting trough on the bottom platform and a second planting trough on the top platform. It also includes absorbent mats and coconut fiber mats laid sequentially on the rubble slope. This not only improves the water retention capacity of the rubble slope but also prevents excessively high slope temperatures during hot weather, creating a planting environment conducive to the growth of green plants. Furthermore, a climbing net is erected above the coconut fiber mat using support columns. This climbing net guides the climbing plants planted in the first and second planting troughs, promoting their growth. Compared to existing methods where climbing plants directly climb the rubble slope, this method provides a more secure climb and reduces the risk of scalding or killing the plants during hot weather. Based on this structure, this solution promotes the growth of climbing plants on rubble slopes, and the combination of hanging and climbing vines in the first and second planting troughs enables rapid revegetation of the stepped rubble slope. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the greening planting structure in an embodiment of this utility model;

[0018] Figure 2 Is it like this? Figure 1 An enlarged schematic diagram of part A in the middle. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Examples of these preferred embodiments are illustrated in the drawings. The embodiments of this utility model shown in and described with reference to the drawings are merely exemplary, and this utility model is not limited to these embodiments.

[0020] It should be noted that the same or similar reference numerals in the accompanying drawings of the embodiments of this utility model correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the accompanying drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0021] It should also be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and / or processing steps closely related to the solution according to the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.

[0022] This utility model embodiment provides a greening planting structure for a stepped rubble slope, see reference. Figure 1 and Figure 2 In the stepped rubble slope, each step includes a bottom platform 20, a top platform 30, and a rubble slope 10 connecting the bottom platform 20 and the top platform 30. The greening planting structure in this embodiment mainly includes an absorbent blanket 1, a coconut fiber blanket 2, support columns 3, a climbing net frame 4, a first planting trough 5, and a second planting trough 6.

[0023] The absorbent blanket 1 and the coconut fiber blanket 2 are laid in layers on the rubble slope 10.

[0024] Among them, several rows of the support columns 3 are along the longitudinal direction of the rubble slope 10 (e.g., Figure 1 The support columns 3 are arranged sequentially at intervals along the Y direction of the rubble slope 10, and each row of the support columns 3 includes transverse columns along the rubble slope 10 (e.g., along the Y direction of the rubble slope 10). Figure 1 Multiple support columns 3 are arranged at intervals in the X direction (in the middle), and the support columns 3 are anchored from the upper surface of the coconut fiber blanket 2 to the rubble slope 10. The support columns 3 can support the climbing net frame 4 above them, and can also fix the absorbent blanket 1 and the coconut fiber blanket 2 to the rubble slope 10.

[0025] In the specific design, in the longitudinal direction of the rubble slope 10, the spacing between two adjacent rows of support columns 3 is 0.5m to 2m. In this embodiment, as... Figure 1 As shown, five rows of support columns 3 are arranged at intervals along the longitudinal direction of the rubble slope 10. In some other embodiments, the number of rows of support columns 3 can be arranged according to the length of the longitudinal direction of the rubble slope 10.

[0026] In the specific design, the spacing between two adjacent support columns 3 in each row is preferably 30cm to 50cm. The specific number of support columns 3 in each row can be determined based on the transverse width of the rubble slope 10.

[0027] The climbing net frame 4 is connected to the support column 3 and is erected above the coconut fiber blanket 2. The climbing net frame 4 is used for climbing plants planted in the first planting trough 5 and the second planting trough 6.

[0028] In specific plans, such as Figure 1 and Figure 2 As shown, the climbing frame 4 can be selected as a steel wire mesh, iron wire mesh or PE mesh with a rhomboid grid structure.

[0029] The first planting trough 5 is located in the bottom platform 20, and is planted with climbing vines (not shown in the attached drawings). Specifically, the first planting trough 5 is first filled with planting soil, and then the climbing vines are planted in the planting soil in the first planting trough 5. The climbing vines growing in the first planting trough 5 climb upwards along the climbing frame 4.

[0030] The second planting trough 6 is located within the top platform 30, and is planted with vines that prefer to climb downwards (not shown in the attached drawings). Specifically, the second planting trough 6 is first filled with planting soil, and then the vines that prefer to climb downwards are planted in the soil. The vines growing in the second planting trough 6 climb downwards along the climbing frame 4.

[0031] In the specific design, the width of the first planting trough 5 and the second planting trough 6 are preferably set to 30cm to 50cm, and the depth is preferably set to 30cm to 40cm.

[0032] The stepped rubble slope greening planting structure provided in the above embodiment includes a first planting trough 5 set on the bottom platform 20 and a second planting trough 6 set on the top platform 30. It also includes a water-absorbing blanket 1 and a coconut fiber blanket 2 laid sequentially on the rubble slope 10. This not only improves the water retention capacity of the rubble slope 10 but also prevents the slope temperature from becoming too high during hot weather, creating a planting environment conducive to the growth of green plants. Furthermore, a climbing net frame 4 is erected above the coconut fiber blanket 2 by support columns 3. This climbing net frame 4 can guide the vines planted in the first planting trough 5 and the second planting trough 6 to climb, which is beneficial to the growth of vine green plants. Compared with the existing method of letting vines climb directly on the rubble slope, on the one hand, it makes the climbing of vines more secure, and on the other hand, it can reduce the risk of vines being scalded or killed by heat during hot weather. Based on the above structure, this scheme can promote the growth of vines on rubble slopes, and the vines in the first planting trough 5 and the second planting trough 6 adopt a combination of hanging and climbing, which can realize the rapid revegetation of the stepped rubble slope.

[0033] The above description is only a specific embodiment of this application. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A greening planting structure for a stepped rubble slope, wherein each step of the stepped rubble slope includes a bottom platform (20), a top platform (30), and a rubble slope (10) connecting the bottom platform (20) and the top platform (30), characterized in that, The green planting structure includes: The absorbent blanket (1) and the coconut fiber blanket (2) are laid in layers on the rubble slope (10); A number of rows of support columns (3) are arranged at intervals along the longitudinal direction of the rubble slope (10). Each row of support columns (3) includes multiple support columns (3) arranged at intervals along the transverse direction of the rubble slope (10). The support columns (3) are anchored from the upper surface of the coconut fiber blanket (2) to the rubble slope (10). A climbing net frame (4) is connected to the support column (3) and erected above the coconut fiber blanket (2), the climbing net frame (4) is used for climbing plants; The first planting trough (5) is set on the bottom platform (20), and the first planting trough (5) is planted with vines that like to climb upwards; The second planting trough (6) is provided on the top platform (30), and the second planting trough (6) is planted with vines that prefer to climb downwards.

2. The greening planting structure according to claim 1, characterized in that, The widths of the first planting trough (5) and the second planting trough (6) are 30cm to 50cm and the depths are 30cm to 40cm, respectively.

3. The greening planting structure according to claim 1, characterized in that, In the longitudinal direction of the rubble slope (10), the spacing between two adjacent rows of the support columns (3) is 0.5m to 2m.

4. The greening planting structure according to claim 3, characterized in that, In each row of support columns (3), the distance between two adjacent support columns (3) is 30cm to 50cm.

5. The greening planting structure according to any one of claims 1-4, characterized in that, The climbing frame (4) is a steel wire mesh, iron wire mesh or PE mesh with a rhomboid grid structure.

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