Frame-type greening slope protection structure

Abstract

The invention discloses a frame type greening slope protection structure, which belongs to the technical field of slope protection and drainage, and comprises support beams, support columns, prefabricated permeable concrete drainage rods, a water storage tank and drip irrigation pipelines, the support columns are distributed on a slope surface, and the support beams are distributed among the support columns on the slope surface; the supporting beams and the supporting columns intersect to define a vegetation planting area. The water storage tank is arranged in the supporting column on one side of each vegetation planting area; the prefabricated water-permeable concrete drainage rods are distributed in the slope body, and one ends of the prefabricated water-permeable concrete drainage rods are communicated with the water storage tank; the drip irrigation pipelines are sequentially distributed among the supporting columns, a water supply pump is arranged in each water storage tank, and one end of each drip irrigation pipeline is communicated with the water supply pump through a water pumping pipe. Under the condition that the stability of the slope surface is guaranteed, automatic collection and discharge of rainwater and automatic irrigation of slope surface vegetation are achieved, the labor cost is greatly reduced, collection and utilization of the rainwater are achieved under the condition that the local ecological environment is not interfered, and water and soil loss of the slope surface is reduced.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of slope protection and drainage, and particularly relates to a frame format green slope protection structure. BACKGROUND

[0002] Traditional slope protection engineering often focuses on structural stability, using rigid support such as concrete panels and anchor rods, which effectively reinforces the slope body but easily damages vegetation and natural landscape, affects ecological function, and has high costs for vegetation restoration and maintenance in the later period. On the other hand, for ecological slope protection technology, vegetation coverage is introduced to control soil erosion and improve ecology, but it has obvious limitations in efficient use of natural precipitation, construction of self-sustaining irrigation system and real-time monitoring of internal water environment of the slope body. Existing ecological slope protection facilities mostly rely on external irrigation water sources or passive drainage, and the efficiency of rainwater collection and reuse is low, which is difficult to guarantee the water demand of vegetation in the dry season; at the same time, there is a lack of effective monitoring of key water dynamic parameters (such as pore water pressure) in the slope body, which cannot provide a basis for predicting potential instability risks. It is urgent to develop an ecological-friendly slope protection structure that can not only stabilize the slope, but also actively collect rainwater, realize intelligent irrigation, save labor costs, and have real-time stability monitoring capability. SUMMARY

[0003] Therefore, the present application provides a frame format green slope protection structure to solve the above problems.

[0004] In order to achieve the above purpose, the present application adopts the following technical scheme:

[0005] A frame format green slope protection structure, comprising: support beams, support columns, prefabricated water permeable concrete drainage rods, water storage tanks and drip irrigation pipelines, a plurality of support columns are distributed on the slope surface at intervals, and a plurality of support beams are distributed on the slope surface between the support columns from top to bottom at intervals; a plurality of support beams and a plurality of support columns cross to form a plurality of vegetation planting areas on the slope surface, and green vegetation is planted in the vegetation planting areas; the water storage tank is arranged in the support column on one side of each vegetation planting area; a plurality of prefabricated water permeable concrete drainage rods are distributed inside the slope body, one end of the prefabricated water permeable concrete drainage rod is in communication with the water storage tank; a plurality of drip irrigation pipelines are distributed between the support columns in sequence, one end of the drip irrigation pipeline extends into the support column and is in communication with the water storage tank, and a plurality of water supply pumps are arranged in each water storage tank in sequence; the number of drip irrigation pipelines above each vegetation planting area is the same as that of water supply pumps; one end of the drip irrigation pipeline is in communication with the water supply pump through a water suction pipe.

[0006] Further, a plurality of side-by-side cross beams are arranged on the support beam, and a plurality of drainage holes are arranged in the cross beams.

[0007] Further, a crossbeam water collecting pipe is arranged on the support beam, the crossbeam water collecting pipe is communicated with the crossbeam water collecting hole at the bottom end, and one end of the crossbeam water collecting pipe is communicated with the water storage tank.

[0008] Further, the water storage tank is provided with a water overflow hole for discharging excess rainwater when the water storage tank is full.

[0009] Further, a pore pressure gauge and a control system are further included, a plurality of pore pressure gauges are distributed on the prefabricated water-permeable concrete drainage rod, and the pore pressure gauges and the water supply pump are electrically connected with the control system.

[0010] The present application has the following beneficial effects:

[0011] The support beam and the support column mainly provide support, ensure the stability of the slope surface, the prefabricated water-permeable concrete drainage rod drains water when the water level in the slope body is high, stores the water in the water storage tank, the water supply pump pumps the water in the water storage tank to the drip irrigation pipeline, the drip irrigation pipeline irrigates the slope vegetation by the drip irrigation mode, the crossbeam water collecting pipe transports the rainwater collected by different crossbeam water collecting holes to the water storage tank, the pore pressure gauge monitors the internal water level, thereby assisting in judging the stability of the slope body, and the control system is used for storing the pore pressure gauge data and controlling the start and stop of the water supply pump. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only constitute the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of the provided drawings.

[0013] Figure 1 It is a structural schematic view of a frame format green protection slope structure in the perspective of a slope surface.

[0014] Figure 2 It is a structural schematic view of each vegetation planting area of a frame format green protection slope structure.

[0015] Figure 3 It is a structural schematic view of a frame format green protection slope structure in the perspective of a slope body. Figure 1

[0016] Figure 4 It is a structural schematic view of a frame format green protection slope structure in the perspective of a slope body. Figure 3 ​A local enlarged view of A in FIG. 1.

[0017] Figure 5 A structural diagram of a frame format green slope protection structure in the slope body Figure 2 ;

[0018] Figure 6 A local enlarged view of B in FIG. 1. Figure 5 ;

[0019] In the figure:

[0020] 1 - support beam, 2 - support column, 3 - prefabricated water permeable concrete drainage rod, 4 - hole pressure gauge, 5 - cross beam water collection hole, 6 - water storage tank, 7 - overflow hole, 8 - water supply pump, 9 - drip irrigation pipeline, 10 - cross beam water collection pipeline, 11 - water suction pipe, 12 - control system. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0022] Referring to the drawings Figures 1-6 , the present application provides a frame format green slope protection structure, comprising: support beam 1, support column 2, prefabricated water permeable concrete drainage rod 3, water storage tank 6 and drip irrigation pipeline 9, a plurality of support columns 2 are distributed on the slope surface, a plurality of support beams 1 are sequentially and spacedly distributed on the slope surface between the support columns 2 from top to bottom; a plurality of support beams 1 and a plurality of support columns 2 cross to form a plurality of vegetation planting areas on the slope surface, and green vegetation is planted in the vegetation planting areas; the water storage tank 6 is arranged in the support column 2 on one side of each vegetation planting area; a plurality of prefabricated water permeable concrete drainage rods 3 are distributed in the slope body, one end of the prefabricated water permeable concrete drainage rod 3 is communicated with the water storage tank 6; a plurality of drip irrigation pipelines 9 are sequentially distributed between the support columns 2, one end of the drip irrigation pipeline 9 extends into the support column 2 and is communicated with the water storage tank 6, and a plurality of water supply pumps 8 are sequentially arranged in each water storage tank 6, the number of the drip irrigation pipelines 9 above each vegetation planting area is the same as that of the water supply pumps 8; one end of the drip irrigation pipeline 9 is communicated with the water supply pump 8 through the water suction pipe 11. The support beam 1 and the support column 2 mainly provide support and ensure the stability of the slope surface; the prefabricated water permeable concrete drainage rod 3 drains water when the water level in the slope body is high, and stores the water in the slope body in the water storage tank 6, the water supply pump 8 pumps the water in the water storage tank 6 to the drip irrigation pipeline 9, and the drip irrigation pipeline 9 irrigates the vegetation on the slope surface by drip irrigation.

[0023] Preferably, a plurality of parallel transverse beam water collection holes 5 are arranged on the support beam 1 for draining water on the support beam 1.

[0024] Preferably, a plurality of parallel transverse beam water collection holes 5 are arranged on the support beam 1 for draining water on the support beam 1.

[0025] Preferably, a plurality of parallel transverse beam water collection holes 5 are arranged on the support beam 1 for draining water on the support beam 1.

[0026] Preferably, a plurality of parallel transverse beam water collection holes 5 are arranged on the support beam 1 for draining water on the support beam 1.

[0027] The above description is only specific embodiments of the present application, and the common knowledge of specific structures and characteristics in the scheme is not described in detail. It should be noted that for those skilled in the art, without departing from the structure of the present application, a number of modifications and improvements can be made, which should be considered as the protection scope of the present application, which will not affect the effect and practicality of the patent. The protection scope of the present application should be subject to the content of its claims, and the specific implementation mode in the specification can be used to explain the content of the claims.

[0028] The embodiments in the specification are described in a progressive manner, and each embodiment focuses on the difference from other embodiments. The same and similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiments, since it corresponds to the method disclosed in the embodiments, the description is relatively simple, and the related parts can be referred to the method part.

[0029] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to the embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A frame format green revetment structure, characterized by, It comprises: Supporting beam (1), supporting column (2), prefabricated water permeable concrete drainage rod (3), water storage tank (6) and drip irrigation pipeline (9), a plurality of said supporting column (2) is distributed on the slope, a plurality of said supporting beam (1) is distributed on the slope from top to bottom between said supporting column (2); A plurality of said supporting beam (1) and a plurality of said supporting column (2) are crossed to form a plurality of vegetation planting areas on the slope, and green plants are planted in said vegetation planting area; The water storage tank (6) is arranged in the supporting column (2) on one side of each said vegetation planting area; A plurality of said prefabricated water permeable concrete drainage rod (3) is distributed inside the slope, one end of said prefabricated water permeable concrete drainage rod (3) is communicated with said water storage tank (6); A plurality of said drip irrigation pipeline (9) is distributed between said supporting column (2), one end of said drip irrigation pipeline (9) extends into said supporting column (2) and communicates with said water storage tank (6), a plurality of water supply pumps (8) are arranged in said water storage tank (6), the number of said drip irrigation pipeline (9) above each said vegetation planting area is equal to that of said water supply pump (8); One end of said drip irrigation pipeline (9) is communicated with said water supply pump (8) through a water pump (11).

2. The frame format green revetment structure according to claim 1, wherein, A plurality of said supporting beam (1) is provided with a plurality of side-by-side beam water collecting holes (5).

3. The frame format green revetment structure according to claim 2, characterized in that, It also includes a beam water collecting pipeline (10), said beam water collecting pipeline (10) is arranged on said supporting beam (1), the bottom end of said beam water collecting hole (5) is communicated with said beam water collecting pipeline (10), one end of said beam water collecting pipeline (10) is communicated with said water storage tank (6).

4. The frame format green revetment structure according to claim 1, wherein, Said water storage tank (6) is provided with overflow hole (7), which is used to discharge excess rainwater after said water storage tank (6) is full of rainwater.

5. The frame format green revetment structure according to claim 1, wherein, It also includes pore pressure gauge (4) and control system (12), a plurality of said pore pressure gauge (4) is distributed on said prefabricated water permeable concrete drainage rod (3), said pore pressure gauge (4) and said water supply pump (8) are electrically connected with said control system (12).

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