Soil retaining slope protection adopting earthwork standard room

Abstract

The utility model discloses a soil retaining protection slope adopting geocells, which relates to the field of protection slopes, and adopts the technical scheme that the soil retaining protection slope comprises a protection slope body with a step structure; the step structure is formed by laying geocells in a stacked mode, the step structure is arranged in the mode that the step structure sequentially deviates towards one side of the soil body from bottom to top, backfill soil is filled in the geocells, the geocells are connected with anti-skid belts, and the anti-skid belts extend into the soil body to be fixed. The stability of the slope protection body can be improved, the slope protection body is connected with a natural soil body through the anti-skid belt, and the overall stability is further improved.

Description

Technical Field

[0001] The utility model relates to the field of slope protection, in particular to a soil retaining slope protection using a geocell. Background Art

[0002] The use of geocells to construct retaining walls is a common solution at present. Geocells are stacked outside the area where the retaining walls are needed, and the soil is backfilled inside the geocells, which can effectively prevent the retaining walls from cracking and collapsing. However, there are some problems in actual use, because in theory, the possibility of cracking is reduced by using geocells, but there is still a possibility of cracking between the geocells and the original soil. Even due to the integrated structure formed by the geocells, when there is too much rain, the geocell retaining walls are more likely to separate and crack from the original soil as a whole. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a retaining slope using geocells, which can improve the stability of the slope protection body, connect it to the natural soil through an anti-slip belt, and further improve the overall stability.

[0004] The utility model solves the technical problem by adopting a technical solution: a soil retaining slope protection adopting a geocell, comprising a slope protection body with a stepped structure;

[0005] The step structure is laid in layers of geocells, and the step structure is offset toward one side of the soil body from bottom to top. There is backfill soil in the geocells, and the geocells are connected with anti-skid belts, which are extended and fixed into the soil body.

[0006] This scheme adopts the scheme of stacking geocells, which can effectively overcome the conventional vertical cracks in the slope protection and improve the overall stability of the slope protection. In addition, the soil between the upper and lower geocells can contact each other, which can improve the connection strength between them. The anti-slip belt can lock the geocell in the soil to prevent it from sliding outward relative to the soil.

[0007] Preferably, the geocell comprises cells formed by a plurality of strips, which can increase the amount of backfill soil in the cells and improve the overall stability.

[0008] Preferably, the geocell comprises a plurality of wavy strips arranged in parallel, and the wave crests of adjacent strips are connected to each other. The overall structure is simple and the processing and manufacturing is more convenient.

[0009] Preferably, the board surface of the strip board is provided with a plurality of through holes, which facilitates water seepage and drainage between cells, and also facilitates the growth of plant roots, thereby improving its integrity.

[0010] Preferably, the strips are made of flexible elastic material, which is convenient for transportation and storage, and can store more geocells.

[0011] Preferably, the surface of the anti-skid belt is provided with anti-skid teeth to improve the firmness of the anti-skid belt fixed between the soil.

[0012] Preferably, the anti-skid teeth are barbed structures, so that the anti-skid teeth can be locked more firmly in the soil.

[0013] Preferably, plants are planted on the terrace surface of the step structure, which is more aesthetically pleasing and can improve the integrity of the slope protection by spreading the plant roots.

[0014] Advantages of the utility model:

[0015] The overall solution can not only improve the stability of the slope protection body, but also connect it to the natural soil through the anti-slip belt, further improving the overall stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only two of the drawings of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 A schematic diagram of an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the embodiment of the utility model being arranged on a slope protection;

[0019] Among them, 1. Geogrid; 2. Anti-slip belt; 3. Anti-slip teeth. DETAILED DESCRIPTION

[0020] In order to deepen the understanding of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. The embodiments are only used to explain the present invention and do not limit the protection scope of the present invention.

[0021] Example

[0022] like Figure 1 As shown, a retaining slope using geocells includes a slope protection body with a stepped structure; the stepped structure is laid with geocells 1 stacked together, combined with Figure 2 As shown, the stepped structure is offset toward one side of the soil body from bottom to top, the geocell 1 contains backfill soil, the geocell 1 is connected with an anti-slip belt 2, and the anti-slip belt 2 is extended and fixed into the soil body.

[0023] When in use, the bottom geocell 1 is laid out and then backfilled with soil. After filling, the geocell 1 is laid out on the upper layer of the bottom geocell 1 and backfilled with soil, and the operation is repeated in sequence.

[0024] This scheme adopts the scheme of stacking geocells 1, which can well overcome the conventional vertical cracks of the slope protection and improve the overall stability of the slope protection. In addition, the soil between the upper and lower geocells 1 can contact each other, which can improve the connection strength between them. The anti-slip belt 2 can lock the geocell 1 in the soil to prevent it from sliding outward relative to the soil. The contact area between the anti-slip belt and the soil is larger, and the locking is more secure.

[0025] The geocell 1 comprises cells formed by a plurality of strips, which can increase the amount of backfill soil in the cells and improve the overall stability.

[0026] The geocell 1 comprises a plurality of wavy strips arranged in parallel, and the wave crests of adjacent strips are connected to each other. The overall structure is simple and the processing and manufacturing is more convenient.

[0027] The board surface of the strip board is provided with a plurality of through holes, which facilitates water seepage and drainage between the cells, facilitates water discharge to the outside, and also facilitates the growth of plant roots, thereby improving its integrity.

[0028] The strips are made of flexible elastic material, which is convenient for transportation and storage, and can store more geocells 1. The strips are made of nylon, which is more durable and has low cost.

[0029] The surface of the anti-skid belt 2 is provided with anti-skid teeth 3 to improve the firmness of the anti-skid belt 2 fixed between the soil. The anti-skid teeth 3 are barbed structures. The anti-skid teeth 3 can be locked more firmly in the soil.

[0030] The step surface of the step structure is planted with plants, which not only makes it more beautiful, but also improves the integrity of the slope protection by spreading the plant roots.

[0031] Advantages of the utility model:

[0032] The overall solution can not only improve the stability of the slope protection body, but also connect it to the natural soil through the anti-slip belt 2, thereby further improving the overall stability.

[0033] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0034] The above-mentioned embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the attached claims.

Claims

1. A soil retaining and slope protection using geocells, characterized in that: The slope protection body includes a stepped structure; The stepped structure is laid in layers using geocells (1), and the stepped structure is offset from bottom to top toward one side of the soil body. Backfill soil is contained in the geocells (1), and the geocells (1) are connected to anti-skid belts (2), which are extended and fixed into the soil body.

2. The soil retaining and slope protection using geocell according to claim 1 is characterized in that: The geocell (1) comprises cells formed by a plurality of strips.

3. The soil retaining and slope protection using geocell according to claim 1 is characterized in that: The geocell (1) comprises a plurality of wavy strips arranged in parallel, and the wave crests of adjacent strips are connected to each other.

4. The soil retaining and slope protection using geocell according to claim 3 is characterized by: The board surface of the strip board is provided with a plurality of through holes.

5. The soil retaining and slope protection using geocell according to claim 3 is characterized by: The strips are made of flexible elastic material.

6. The soil retaining and slope protection using geocell according to claim 1 is characterized by: The surface of the anti-skid belt (2) is provided with anti-skid teeth (3).

7. The soil retaining and slope protection using geocell according to claim 6, characterized in that: The anti-slip teeth (3) are barbed structures.

8. The soil retaining and slope protection using geocell according to claim 1, characterized in that: Plants are planted on the step surfaces of the step structure.

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