Road slope treatment structure and treatment method

Abstract

The invention discloses a road side slope treatment structure and method, and particularly relates to the technical field of road side slope treatment structures.The road side slope treatment structure comprises a protection wall, a plurality of drainage assemblies are fixedly installed on the inclined face of the upper portion of the protection wall in a linear array mode, and a stabilizing assembly is fixedly installed on the inclined face of the lower portion of the protection wall; the stabilizing assembly is embedded in the surface of the road slope, and the protective wall is prefabricated by adopting a high-strength environment-friendly material. According to the road slope treatment structure and the treatment method, the tensile strength and the anti-shearing performance of the structure can be improved through the arranged stabilizing assembly, the overall stress distribution of the stabilizing assembly is uniform, the occlusal force and the friction force of the part making contact with soil are high, the drainage path of the stabilizing assembly is efficient, the clogging risk is low, and the service life of the stabilizing assembly is prolonged. Meanwhile, the overall flexibility of the stabilizing assembly is good, the stabilizing assembly can adapt to complex terrains, redundant rainwater can be drained to the two sides through the arranged drainage assembly, and vegetation death caused by too much rainwater is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of roadside slope management structures, and in particular to a roadside slope management structure and a management method. Background Art

[0002] Roadside slope control structure refers to a series of engineering measures adopted on the roadside slope to ensure the safety, stability and durability of the road. Its main purpose is to prevent the occurrence of geological disasters such as slope instability, landslides, mud-rock flows, and protect the roadbed and surrounding environment. Roadside slope control structure is usually used in the construction of transportation infrastructure such as highways, railways, and urban roads;

[0003] Common roadside slope management structures include: vegetation reinforcement, spraying greening, slope protection walls, retaining walls, anchoring technology, etc. Vegetation reinforcement is to enhance the stability of the slope by planting plants. The root system of plants can fix soil and retain water, thereby reducing soil erosion. Spraying greening is to spray grass seeds and binders on the slope to promote the rapid growth of vegetation and play a protective role. Slope protection walls and retaining walls support the slope by setting up structural walls to prevent soil sliding and ensure that the road surface is not eroded. Anchoring technology is to fix the slope through anchor rods and wire ropes to reinforce the loose soil layer and improve the stability of the slope.

[0004] In addition, modern technology has also introduced innovative materials and methods such as permeable paving, drainage systems, and geosynthetics to further improve the management effect. These management measures can be flexibly combined according to different terrain, climate, and engineering requirements to achieve the best slope protection effect.

[0005] In short, roadside slope management structure is a key link in road engineering. Through reasonable design and construction, it can ensure road safety and extend its service life, while also contributing to environmental protection and disaster prevention.

[0006] Chinese patent publication number CN109555133A discloses a method and structure for managing slope stability, which solves the problem of single methods and means for managing slope stability in the prior art. The key points of its technical solution are: the method mainly includes determining the dangerous range of the slope, filling cracks, inserting foundation piles, pouring the foundation layer, laying geonets, constructing the surface layer, and constructing intercepting ditches at the top of the slope and drain ditches at the foot of the slope; the structure mainly includes foundation piles arranged from bottom to top along the thickness direction of the slope, a foundation layer surrounding the foundation piles, a geonet, and a surface layer, and also includes an intercepting ditch arranged at the top of the slope and a drain ditch arranged at the foot of the slope, and the intercepting ditch and the drain ditch are merged on both sides of the slope; another method for managing slope stability is provided to achieve the problem of slope instability caused by loose soil surface, and the problem of slope instability caused by loose soil surface is achieved through the structure completed by the above method.

[0007] The treatment method of the structure in the above patent document involves multiple construction steps during use, including determining the danger range, filling cracks, inserting foundation piles, pouring the foundation layer, etc. The construction process is cumbersome. The connection requirements between different construction steps are high, which increases the construction difficulty and construction period, and also increases the construction cost. Summary of the invention

[0008] The main purpose of the present invention is to provide a roadside slope management structure and management method, which can effectively solve the problem that the management method involves multiple construction steps, including determining the danger range, filling cracks, inserting foundation piles, pouring the foundation layer, etc., and the construction process is cumbersome. The connection requirements between different construction steps are high, which increases the construction difficulty and construction period, and also increases the construction cost.

[0009] To achieve the above object, the technical solution adopted by the present invention is:

[0010] A roadside slope management structure comprises a protective wall, wherein a plurality of drainage components are fixedly installed in a linear array on the upper inclined surface of the protective wall, a stabilizing component is fixedly installed on the lower inclined surface of the protective wall, and the stabilizing component is embedded and installed on the surface of the roadside slope. The protective wall is prefabricated with high-strength environmentally friendly materials.

[0011] Preferably, the upper inclined surface of the protective wall is provided with a plurality of planting grooves which penetrate the lower inclined surface of the protective wall, a plurality of drainage outlets are provided in a linear array at the lower end of the protective wall, the bottom walls of the plurality of planting grooves are provided with inverted V grooves, and the left side wall and the right side wall of the inner surface of the plurality of inverted V grooves are provided with fixing grooves.

[0012] Preferably, the top walls and bottom walls of several of the fixed grooves are commonly fixedly connected with a baffle, and the left ends of several of the baffles are provided with a plurality of filter openings penetrating the right ends of the baffles in a linear array.

[0013] Preferably, the top walls of several of the drainage outlets are provided with drainage grooves, and the several drainage grooves are respectively communicated with the inverted V-grooves on the same side.

[0014] Preferably, the drainage assembly includes a plurality of drainage boards, and the plurality of drainage boards are fixedly connected to the upper inclined surface of the protective wall in a linear array, and arc grooves are formed on the upper outer surfaces of the plurality of drainage boards.

[0015] Preferably, the plurality of arc-shaped grooves are respectively located at the rear sides of the plurality of planting grooves.

[0016] Preferably, the stabilizing component includes a stabilizing plate, which is fixedly connected to the lower inclined surface of the protective wall, and a plurality of stabilizing grooves penetrating the upper portion of the inclined surface of the stabilizing plate are provided at the lower end of the stabilizing plate, and the plurality of stabilizing grooves are all arranged in a pentagonal shape.

[0017] Preferably, a plurality of thread grooves are provided on the inclined surface of the outer surface of the roadside slope, and rivets are threadedly connected to the inner surfaces of the plurality of thread grooves. A plurality of corrugated plates are embedded in the soil of the roadside slope, and the plurality of corrugated plates are engaged with the lower inclined surface of the stabilizing plate.

[0018] A method for managing a roadside slope management structure, the method comprising:

[0019] S1. First, embed the corrugated plate into the soil of the roadside slope, then embed the stabilizing plate into the soil of the roadside slope, and engage the stabilizing plate with several corrugated plates;

[0020] S2, secondly, by placing rivets into the pre-opened thread grooves, a plurality of rivets and a plurality of thread grooves are threadedly connected to each other;

[0021] S3. The protective wall is then fixedly installed on the inclined surface of the upper part of the stabilizing plate. At the same time, the several stabilizing grooves opened on the inclined surface of the upper part of the stabilizing plate can reserve growth space for the vegetation to be planted later. The several stabilizing grooves are set in pentagonal shapes, which helps to increase the bite force and friction between the soil, improve the efficiency of the drainage path, and reduce the risk of clogging;

[0022] S4. After the protective wall is installed, vegetation that can reduce soil erosion is planted in several planting troughs in sequence;

[0023] S5. Finally, during the long-term treatment process, the filter ports opened on the surfaces of the baffles allow the water to flow normally, while the soil remains in the planting troughs. Under the action of the drainage grooves, the excess water will flow directly to the road surface. The arc grooves opened on the surfaces of the drainage boards can also reduce soil loss and discharge the excess water to both sides.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] 1. The present invention can reduce soil loss in the roadside slope by cooperating with each other through the inverted V-grooves, fixed grooves, drainage grooves, baffles and baffles, and at the same time improve the drainage efficiency of the roadside slope to avoid a large amount of soil on the surface of the roadside slope being washed away due to excessive rain.

[0026] 2. The present invention can improve the tensile strength and shear resistance of the structure by setting up a stabilizing component, and the overall stress distribution of the stabilizing component is uniform, the part in contact with the soil has a strong bite force and a large friction force, and the drainage path of the stabilizing component is efficient with a low risk of clogging. At the same time, the overall flexibility of the stabilizing component is good, it can adapt to complex terrain, and can also provide sufficient growth space for subsequently planted vegetation.

[0027] 3. The drainage assembly provided in the present invention can further prevent the loss of soil, and at the same time can discharge excess rainwater to both sides to avoid the death of vegetation caused by excessive rainwater. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 The right side schematic diagram of the overall structure of the present invention;

[0029] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0030] Figure 3 It is another perspective overall structural schematic diagram of the present invention;

[0031] Figure 4 It is a schematic diagram of the structure of the stabilizing component of the present invention;

[0032] Figure 5 It is a schematic cross-sectional view of a local structure of the present invention;

[0033] Figure 6 A schematic diagram of the positions of the inverted V-grooves and drainage grooves of the present invention;

[0034] Figure 7 This is a schematic diagram of the installation position of the drainage component of the present invention;

[0035] Figure 8 For the present invention Figure 1 A schematic diagram of the structure enlargement in the middle;

[0036] Fig. 9 For the present invention Figure 5 A magnified schematic diagram of the structure at B in the middle;

[0037] Fig.10 For the present invention Figure 6 Enlarged schematic diagram of the structure at point C in the middle.

[0038] In the figure: 1. protective wall; 101. planting trough; 102. drainage outlet; 103. inverted V-groove; 104. drainage trough; 105. baffle; 106. filter port; 100. fixing groove; 2. drainage component; 21. drainage board; 22. arc groove; 3. stabilizing component; 31. stabilizing board; 32. stabilizing groove; 401. threaded groove; 402. rivet; 404. corrugated plate. DETAILED DESCRIPTION

[0039] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0040] Embodiment 1, as Figure 1 , Figure 2 and Figure 3As shown, a roadside slope management structure and management method include a protective wall 1, and a plurality of drainage components 2 are fixedly installed in a linear array on the upper inclined surface of the protective wall 1. The drainage components 2 can further prevent the loss of soil, and at the same time, the excess rainwater can be discharged to both sides to avoid the death of vegetation due to excessive rainwater. At the same time, the inverted V groove 103, the fixed groove 100, the drainage groove 104, the baffle 105 and the baffle 105 cooperate with each other to reduce the soil loss in the roadside slope, and at the same time, the drainage efficiency of the roadside slope can be improved to avoid the large amount of soil on the surface of the roadside slope being washed away due to excessive rainwater;

[0041] The lower inclined surface of the protective wall 1 is fixedly installed with a stabilizing component 3, which is embedded and installed on the roadside slope surface. The stabilizing component 3 can improve the tensile strength and shear resistance of the structure, and the overall stress distribution of the stabilizing component 3 is uniform, the part in contact with the soil has a strong bite force and a large friction force, and the drainage path of the stabilizing component 3 is efficient and has a low risk of clogging. At the same time, the overall flexibility of the stabilizing component 3 is good, which can adapt to complex terrain and provide sufficient growth space for subsequently planted vegetation;

[0042] The protective wall 1 is prefabricated with high-strength environmentally friendly materials.

[0043] In the above, the protective wall 1 is prefabricated with high-strength environmentally friendly materials, wherein the high-strength environmentally friendly materials are carbon fiber reinforced polymers, and their characteristics are as follows:

[0044] Carbon fiber reinforced polymers are composite materials consisting of carbon fibers and a resin matrix that have an extremely high strength-to-weight ratio and corrosion resistance;

[0045] The tensile strength is 5-10 times that of steel, but the weight is only 1 / 4 of steel;

[0046] Furthermore, the protective wall 1 can also be made of green concrete or permeable concrete, and its characteristics are as follows:

[0047] Green concrete uses industrial waste materials, such as fly ash and slag, to replace part of the cement, reducing the amount of cement used and having higher strength and durability;

[0048] Reduce carbon emissions during cement production, utilize industrial waste, and reduce resource consumption;

[0049] Permeable concrete has a porous structure that allows water to penetrate and reduce surface runoff. It is suitable for use in drainage systems or ecological slope protection to promote rainwater infiltration, replenish groundwater, and reduce urban waterlogging.

[0050] Low energy consumption during the production process, long service life, and reduced resource consumption;

[0051] Can be recycled to reduce the impact of waste on the environment.

[0052] Embodiment 2: Based on Embodiment 1, this embodiment is for achieving the purpose of preliminarily strengthening and fixing the soil of the roadside slope.

[0053] For details, see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 8 The stabilizing component 3 includes a stabilizing plate 31, which is fixedly connected to the lower inclined surface of the protective wall 1. The lower end of the stabilizing plate 31 is provided with a plurality of stabilizing grooves 32 that penetrate the upper portion of the inclined surface of the stabilizing plate 31, and the plurality of stabilizing grooves 32 are all arranged in a pentagonal shape.

[0054] Furthermore, a plurality of thread grooves 401 are provided on the inclined surface of the outer surface of the roadside slope, and rivets 402 are threadedly connected to the inner surfaces of the plurality of thread grooves 401 . A plurality of corrugated plates 404 are embedded in the soil of the roadside slope, and the plurality of corrugated plates 404 are engaged with the lower inclined surface of the stabilizing plate 31 .

[0055] First, a plurality of rivets 402 are rotated into a plurality of thread grooves 401 in sequence, and the rivets 402 penetrate into the stable stratum of the roadside slope, connecting the surface soil with the deep stable soil to form an overall force-bearing structure, effectively preventing the slope from sliding. Compared with traditional retaining walls or anti-sliding piles, the distribution of the rivets 402 is more uniform, and can provide stronger anti-sliding force;

[0056] At the same time, after being threadedly connected with the thread grooves 401, the rivets 402 can be tightly combined with the soil, and the stress of the slope can be evenly dispersed to the deep stable stratum, reducing local stress concentration, avoiding the damage of the slope due to excessive local stress, and improving the overall stability;

[0057] The rivet 402 is installed through the thread groove 401, and there is no need for large-scale excavation of the slope, which reduces the damage to the original terrain, reduces the construction cost, and reduces the interference to the environment.

[0058] The rivet 402 should be made of high-strength, corrosion-resistant materials, such as stainless steel or composite materials, and the thread groove 401 should be treated with anti-corrosion. The specific anti-corrosion treatment is a conventional design in the prior art, so this solution will not elaborate on it in detail.

[0059] After the rivets 402 are installed, a plurality of corrugated plates 404 can be embedded in the soil of the roadside slope. By embedding a plurality of corrugated plates 404 in the soil of the roadside slope, the contact area and friction with the soil can be increased, so that the bite between the soil and the plates is stronger. When the slope is subjected to external forces such as gravity and rain erosion, the downward trend of the soil can be effectively resisted, the risk of geological disasters such as landslides can be reduced, and the overall stability of the slope can be improved.

[0060] At the same time, the load from the road surface and the gravity of the soil itself can be more evenly dispersed to a larger area of ​​soil through the wave-shaped structure, avoiding soil deformation or settlement caused by excessive local pressure, making the slope force more balanced and helping to maintain the stability of the slope;

[0061] During rainfall, the wave plates 404 can change the path and speed of the water flow, so that the water flow forms a buffer between the ups and downs of the wave plates 404, slowing down the direct scouring of the slope soil by the water flow, reducing soil erosion, and protecting the soil structure and vegetation of the slope;

[0062] The bends of the wave plate 404 can intercept the granular materials such as sand carried in the water flow, so that these materials are deposited in the bends to prevent them from being carried away by the water flow, thereby playing a role in consolidating soil and retaining sand, which is beneficial to maintaining the fertility and nutrients of the slope soil;

[0063] After the wave plate 404 is installed, the lower end of the stabilizing plate 31 can be engaged or welded with the wave plates 404. The specific process of the engagement is a conventional design in the prior art, and the connection can be made by snapping or hanging. The specific connection method can be adjusted according to actual production needs, so this plan will not elaborate on it in detail. At the same time, the welding method is also a conventional technical means in the prior art, so this plan will not go into too much detail on it.

[0064] During the process of stabilizing the plate 31, the stabilizing plate 31 will be embedded in the soil of the roadside slope at the same time. In this scheme, the several stabilizing grooves 32 opened on the upper part of the stabilizing plate 31 are all arranged in a pentagonal shape. By arranging the several stabilizing grooves 32 in a pentagonal shape, the tensile strength and shear resistance of the structure can be improved, and the overall stress distribution of the stabilizing component 3 is uniform. The part in contact with the soil has a strong bite force and a large friction force. At the same time, the drainage path of the stabilizing groove 32 is efficient and the risk of clogging is low. The overall flexibility of the stabilizing component 3 is good, which can adapt to complex terrain and provide sufficient growth space for subsequently planted vegetation. Designing the stabilizing groove 32 into a pentagon not only improves the mechanical properties and drainage performance of the stabilizing groove 32, but also enhances the interaction between the soil and the stabilizing groove 32, while taking into account both construction convenience and ecological benefits.

[0065] Embodiment 3: Based on Embodiment 2, this embodiment is for achieving the purpose of planting vegetation and reducing soil loss required for planting vegetation when managing roadside slopes.

[0066] For details, see Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 , Figure 7 , Fig. 9 and Fig.10 The upper inclined surface of the protective wall 1 is provided with a plurality of planting grooves 101 penetrating the lower inclined surface of the protective wall 1 , a plurality of drainage outlets 102 are provided in a linear array at the lower end of the protective wall 1 , the bottom walls of the plurality of planting grooves 101 are provided with inverted V-grooves 103 , and the inner surface left wall and the inner surface right wall of the plurality of inverted V-grooves 103 are provided with fixing grooves 100 .

[0067] Furthermore, the top walls and bottom walls of the plurality of fixed grooves 100 are fixedly connected with baffles 105 , and the left ends of the plurality of baffles 105 are provided with a plurality of filter ports 106 penetrating the right ends of the baffles 105 in a linear array.

[0068] Furthermore, drainage grooves 104 are formed on the top walls of the plurality of drainage ports 102 , and the plurality of drainage grooves 104 are respectively connected to the inverted V-grooves 103 on the same side.

[0069] Furthermore, the drainage assembly 2 includes a plurality of drainage boards 21, and a linear array of the plurality of drainage boards 21 is fixedly connected to the upper inclined surface of the protective wall 1. The upper portions of the outer surfaces of the plurality of drainage boards 21 are provided with arc grooves 22, and the plurality of arc grooves 22 are respectively located at the rear sides of the plurality of planting grooves 101.

[0070] After the overall installation of the stabilizing component 3 is completed as described above, the protective wall 1 is then installed on the surface of the stabilizing plate 31. The prefabricated protective wall 1 is placed on the surface of the stabilizing component 3 according to the design pattern and sequence. Cement mortar or the like can be used to bond the blocks to ensure the flatness and verticality of the masonry. During the construction or installation of the slope protection wall, holes are drilled on the surface of the protective wall 1 and the stabilizing component 3, and the protective wall 1 and the stabilizing component 3 are connected and fixed with bolts and nuts. Reinforcements can also be reserved on the stabilizing component 3. When pouring the prefabricated protective wall 1, the reinforcement is connected to the steel mesh or concrete structure of the protective wall 1 to enhance the integrity of the two. Binding wires can also be used to firmly bind the edge of the protective wall 1 to the stabilizing component 3, especially for some lightweight slope protection structures.

[0071] After the installation of the protective wall 1 is completed, vegetation can be placed in the planting trough 101 for planting. When choosing vegetation, plants with well-developed root systems and strong soil-fixing ability are preferred, such as bermudagrass and white clover among herbaceous plants, and locust and lespedeza among woody plants. The roots of these plants can penetrate deep into the soil, enhancing the cohesion and anti-erosion ability of the soil.

[0072] Then, during the long-term treatment process, if it rains, the rainwater will flow into the inverted V groove 103 opened on the bottom wall of the planting groove 101. According to the shape of the inverted V groove 103, the solid part of the inverted V groove 103 can be made to bulge upward in the middle, so that the rainwater flows to both sides of the inverted V groove 103. As can be seen from the above, a plurality of drainage grooves 104 are respectively connected to the inverted V groove 103 on the same side, so the rainwater will flow from the inverted V groove 103 into the drainage groove 104, and finally flow out from the corresponding drainage port 102;

[0073] In this solution, the left and right inner surfaces of the inverted V grooves 103 are provided with fixed grooves 100, and baffles 105 are fixedly connected between the top and bottom walls of the fixed grooves 100. Meanwhile, the surface of the baffles 105 is provided with a linear array of filter ports 106. The pores of the filter ports 106 can only pass through small sand particles, and large soil cannot pass through the filter ports 106, thereby preventing the soil from being lost with rainwater and from being lost onto nearby roads, causing safety hazards.

[0074] At the same time, the present solution has a plurality of drainage boards 21 fixedly installed on the inclined surface at the upper part of the protective wall 1, and the plurality of drainage boards 21 are located at the rear side of a plurality of planting troughs 101, so that when the rainfall is heavy, the rainwater can be diverted. Under the action of the arc grooves 22 opened on the surface of the drainage boards 21, the rainwater can be discharged to both sides, thereby reducing soil loss.

[0075] Embodiment 4: This embodiment also provides a method for managing a roadside slope management structure, the method comprising:

[0076] S1. First, embed the corrugated plate 404 into the soil of the roadside slope, then embed the stabilizing plate 31 into the soil of the roadside slope, and engage the stabilizing plate 31 with a plurality of corrugated plates 404;

[0077] S2, secondly, by placing the rivets 402 into the pre-formed thread grooves 401, a plurality of rivets 402 and a plurality of thread grooves 401 are threadedly connected to each other;

[0078] S3, then the protective wall 1 is fixedly installed on the upper inclined surface of the stabilizing plate 31, and the plurality of stabilizing grooves 32 opened on the upper inclined surface of the stabilizing plate 31 can reserve growth space for the vegetation to be planted later, and the plurality of stabilizing grooves 32 are set to be pentagonal, which helps to increase the bite force and friction between the soil, improve the efficiency of the drainage path, and reduce the risk of clogging;

[0079] S4, after the protective wall 1 is installed, vegetation that can reduce soil erosion is planted in sequence into the plurality of planting troughs 101;

[0080] S5. Finally, during the long-term treatment process, the filter ports 106 opened on the surfaces of the baffles 105 allow the water to pass normally, while the soil remains in the planting troughs 101. Under the action of the drainage grooves 104, the excess water will flow directly to the road surface. The arc grooves 22 opened on the surfaces of the drainage boards 21 can also reduce soil loss and discharge the excess water to both sides.

[0081] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A roadside slope management structure, comprising a protective wall (1), characterized in that: A plurality of drainage components (2) are fixedly installed in a linear array on the upper inclined surface of the protective wall (1), and a stabilizing component (3) is fixedly installed on the lower inclined surface of the protective wall (1). The stabilizing component (3) is embedded and installed on the surface of the roadside slope. The protective wall (1) is prefabricated using high-strength environmentally friendly materials.

2. A roadside slope management structure according to claim 1, characterized in that: The upper inclined surface of the protective wall (1) is provided with a plurality of planting grooves (101) penetrating the lower inclined surface of the protective wall (1); the lower end of the protective wall (1) is provided with a plurality of drainage outlets (102) in a linear array; the bottom walls of the plurality of planting grooves (101) are provided with inverted V-grooves (103); the inner surface left side walls and the inner surface right side walls of the plurality of inverted V-grooves (103) are provided with fixing grooves (100).

3. A roadside slope management structure according to claim 2, characterized in that: The top walls and bottom walls of the plurality of fixed grooves (100) are commonly fixedly connected with a baffle (105), and the left ends of the plurality of baffles (105) are provided with a plurality of filter openings (106) penetrating the right ends of the baffles (105) in a linear array.

4. A roadside slope management structure according to claim 2, characterized in that: A plurality of drainage grooves (104) are provided on the top walls of the drainage openings (102), and the plurality of drainage grooves (104) are respectively communicated with the inverted V-grooves (103) on the same side.

5. A roadside slope management structure according to claim 3, characterized in that: The drainage assembly (2) comprises a plurality of drainage boards (21), wherein the plurality of drainage boards (21) are fixedly connected in a linear array to the upper inclined surface of the protective wall (1), and arc grooves (22) are provided on the upper portions of the outer surfaces of the plurality of drainage boards (21).

6. A roadside slope management structure according to claim 5, characterized in that: The plurality of arc-shaped grooves (22) are respectively located at the rear sides of the plurality of planting grooves (101).

7. A roadside slope management structure according to claim 5, characterized in that: The stabilizing component (3) comprises a stabilizing plate (31), the stabilizing plate (31) being fixedly connected to the lower inclined surface of the protective wall (1), and a plurality of stabilizing grooves (32) penetrating the upper portion of the inclined surface of the stabilizing plate (31) are provided at the lower end of the stabilizing plate (31), and the plurality of stabilizing grooves (32) are all arranged in a pentagonal shape.

8. A roadside slope management structure according to claim 1, characterized in that: The outer inclined surface of the roadside slope is provided with a plurality of thread grooves (401), the inner surfaces of the plurality of thread grooves (401) are all threadedly connected with rivets (402), and the soil of the roadside slope is embedded with a plurality of wave plates (404), which are all engaged with the lower inclined surface of the stabilizing plate (31).

9. A method for treating a roadside slope using the roadside slope treating structure according to any one of claims 1 to 8, characterized in that: S1, firstly embed the corrugated plate (404) into the soil of the roadside slope, then embed the stabilizing plate (31) into the soil of the roadside slope, and engage the stabilizing plate (31) and a plurality of corrugated plates (404) with each other; S2, secondly, by placing the rivets (402) into the pre-formed thread grooves (401), a plurality of rivets (402) and a plurality of thread grooves (401) are threadedly connected to each other; S3, then the protective wall (1) is fixedly installed on the upper inclined surface of the stabilizing plate (31), and at the same time, a plurality of stabilizing grooves (32) provided on the upper inclined surface of the stabilizing plate (31) can reserve growth space for vegetation to be planted subsequently, and the plurality of stabilizing grooves (32) are arranged in a pentagonal shape, which helps to increase the bite force and friction between the soil, improve the efficiency of the drainage path, and reduce the risk of clogging; S4, after the protective wall (1) is installed, vegetation that can reduce soil erosion is planted in the plurality of planting troughs (101) in sequence; S5. Finally, during the long-term treatment process, the filter ports (106) provided on the surfaces of the baffles (105) allow the water to flow normally, while the soil remains in the planting grooves (101). Furthermore, under the action of the drainage grooves (104), the excess water will flow directly to the road surface. The arc grooves (22) provided on the surfaces of the drainage boards (21) can also reduce the loss of soil and discharge the excess water to both sides.

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