Landslide treatment structure
By designing water collection, soil solidification and convergence mechanisms in the landslide area and using seepage channels and plants to reinforce the soil, the problem of soil erosion in the landslide is solved and effective treatment of landslides is achieved.
Patent Information
- Application Number
- CN202323618776.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-28
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2033-12-28
AI Technical Summary
The prior art cannot effectively prevent slope soil erosion in landslide treatment, resulting in reduced landslide stability. The ideal treatment effect cannot be achieved by setting up gutters alone.
A landslide treatment structure is designed, including a water collection mechanism at the top of the slope, a soil solidification mechanism on the slope surface and a confluence mechanism at the foot of the slope. The seepage channels and plants are set up in the soil solidification mechanism, and the rainwater is collected through the water collecting mechanism and then passed through the The seepage channel flows to the confluent mechanism, and the plant and solid soil components reinforce the soil to prevent loss.
It effectively prevents soil loss on the slope, further strengthens the soil with the presence of plants, improves the stability of landslides, and achieves the effect of landslide treatment.
Smart Images
Figure CN222206399U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of landslide control, in particular to a landslide control structure. Background Art
[0002] When treating landslides caused by steep mountains at the back edge of the slope, rapid surface water collection, frequent heavy rains in the area where the slope is located, and the slope being mainly composed of clay, silty clay or gravel soil, a drainage ditch will be set on the slope to intercept the surface water flowing along the slope, and the water will be discharged through both ends of the drainage ditch, thereby reducing the infiltration of surface water and scouring of the slope; at the same time, a drainage ditch will be set at the foot of the slope to collect and drain the slope water, so as to avoid long-term scouring and infiltration of water into the slope, which will lead to a significant reduction in the stability of the slope.
[0003] However, simply opening ditches cannot prevent soil erosion on the slope and cannot achieve the ideal landslide control effect. Therefore, a landslide control structure is urgently needed. Utility Model Content
[0004] The purpose of the utility model is to provide a landslide control structure to solve the above problems.
[0005] To achieve the above purpose, the utility model provides the following solutions:
[0006] A landslide control structure comprises: a water collection mechanism provided at the top of a slope and a soil consolidation mechanism provided on the slope surface of the slope, a confluence mechanism provided at the foot of the slope surface, and the water collection mechanism, the soil consolidation mechanism and the confluence mechanism are sequentially connected;
[0007] The soil-fixing mechanism includes a structural soil-fixing component, which is arranged in the slope surface and extends out of the slope surface on one side. Plants are planted in the structural soil-fixing component, and a seepage channel is opened in the structural soil-fixing component. The seepage channel is respectively connected to the water collection mechanism and the confluence mechanism.
[0008] Preferably, the structural soil fixing assembly comprises: a plurality of fixed straight plates embedded in the slope surface, the plurality of fixed straight plates are arranged at equal intervals along the length direction of the slope body, and the fixed straight plates are arranged along the slope surface from top to bottom;
[0009] A plurality of V-shaped fixing plates are fixedly connected between two adjacent fixed straight plates, and the protruding ends of the V-shaped fixing plates face the foot of the slope. The plurality of V-shaped fixing plates are arranged at equal intervals along the length direction of the fixed straight plates. A planting cavity is formed between two adjacent V-shaped fixing plates and two adjacent fixed straight plates, and the plants are planted in the planting cavity.
[0010] Preferably, the seepage channel comprises: a second channel opened in the fixed straight plate, the second channel is opened along the length direction of the fixed straight plate, and the second channel is located on a side of the fixed straight plate close to the slope;
[0011] A first channel is provided in the V-shaped fixing plate. The first channel is provided along the length direction of the V-shaped fixing plate. The first channel is located on a side of the V-shaped fixing plate close to the slope. Both ends of the first channel are respectively connected to two adjacent second channels.
[0012] Preferably, the water collection mechanism includes a water collection trough opened at the top of the slope, a water collection box is installed in the water collection trough, the bottom wall of the water collection box is inclined and the lower end is connected to multiple first connecting pipes, and the multiple first connecting pipes are respectively connected to multiple second channels one by one.
[0013] Preferably, the confluence mechanism comprises a confluence channel, the confluence channel is arranged at the foot of the slope surface, the confluence channel is arranged along the length direction of the slope body, a plurality of second connecting pipes are arranged above the top opening of the confluence channel, the second connecting pipes are buried in the slope body, and the plurality of second connecting pipes are connected to the plurality of second channels in a one-to-one correspondence;
[0014] The top opening of the confluence channel extends out of the slope body and is located below the slope foot.
[0015] Preferably, the planting cavity is filled with planting soil, a protective net is fixed in the planting cavity, planting holes are opened on the protective net, the protective net is located on a side of the planting soil away from the slope, and the plants pass through the planting holes and are planted in the planting soil.
[0016] Preferably, a plurality of water diversion bars are fixedly connected to the protruding side of the V-shaped fixing plate, wherein the water diversion bars are located between the planting soil and the slope, and one end of the water diversion bar extends into the first channel.
[0017] Preferably, a first filter is fixedly connected in the water collecting tank, the first filter is arranged corresponding to the openings of the first connecting pipes, and a second filter is fixedly connected to the top opening of the confluence channel, the second filter is arranged corresponding to the foot of the slope.
[0018] Compared with the prior art, the utility model has the following advantages and technical effects:
[0019] The utility model is installed on the slope surface of a slope body, and at the same time, a seepage channel is opened in the structural soil-fixing component, and plants are planted in the structural soil-fixing component. When it rains, rainwater is first collected by a water collecting mechanism, and then flows to a confluence mechanism through the seepage channel, and is discharged through the confluence mechanism; the structural soil-fixing component can prevent soil loss on the slope surface, and at the same time, the presence of the plants further reinforces the soil, further preventing soil loss, thereby achieving the effect of landslide control. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor:
[0021] Figure 1 It is an overall schematic diagram of the utility model;
[0022] Figure 2 It is a schematic diagram of the structure of the utility model;
[0023] Figure 3 This is a schematic diagram of the structure of the soil-fixing component in the utility model;
[0024] Figure 4 This is a schematic diagram of the structure of the protective net in the utility model;
[0025] Among them, 1. slope; 2. confluence channel; 3. water collection trough; 4. water collection box; 5. first filter; 6. first connecting pipe; 7. V-shaped fixing plate; 8. planting soil; 9. plants; 10. first channel; 11. fixed straight plate; 12. water diversion strip; 13. second connecting pipe; 14. planting hole; 15. protective net; 16. second channel; 17. second filter. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0028] Reference Figures 1 to 4The utility model discloses a landslide control structure, comprising: a water collection mechanism provided at the top of a slope body 1 and a soil consolidation mechanism provided on the slope surface of the slope body 1, a confluence mechanism provided at the foot of the slope surface, and the water collection mechanism, the soil consolidation mechanism and the confluence mechanism are sequentially connected;
[0029] The soil fixing mechanism includes a structural soil fixing component, which is arranged in the slope and extends out of the slope on one side. Plants 9 are planted in the structural soil fixing component. A seepage channel is opened in the structural soil fixing component, and the seepage channel is connected to the water collection mechanism and the confluence mechanism respectively.
[0030] The utility model is installed on the slope surface of the slope body 1, and at the same time, a seepage channel is opened in the structural soil-fixing component, and plants 9 are planted in the structural soil-fixing component. When it rains, rainwater is first collected by the water collection mechanism, and then flows to the confluence mechanism through the seepage channel and is discharged through the confluence mechanism; the structural soil-fixing component can prevent soil loss on the slope surface, and at the same time, the presence of the plant 9 further reinforces the soil, further preventing soil loss, thereby achieving the effect of landslide control.
[0031] Further optimizing the scheme, the soil fixing assembly includes: a plurality of fixed straight plates 11 embedded in the slope surface, the plurality of fixed straight plates 11 are arranged at equal intervals along the length direction of the slope body 1, and the fixed straight plates 11 are arranged along the slope surface from top to bottom;
[0032] A plurality of V-shaped fixing plates 7 are fixedly connected between two adjacent fixed straight plates 11, with the protruding ends of the V-shaped fixing plates 7 facing the foot of the slope. The plurality of V-shaped fixing plates 7 are arranged at equal intervals along the length direction of the fixed straight plates 11, and a planting cavity is formed between two adjacent V-shaped fixing plates 7 and two adjacent fixed straight plates 11, and the plants 9 are planted in the planting cavity.
[0033] When in use, firstly, an installation groove is opened on the slope surface of the slope body 1 for installing the structural soil fixing component, and then the structural soil fixing component is installed on the slope surface through the installation groove.
[0034] According to a further optimized solution, the seepage channel includes: a second channel 16 opened in the fixed straight plate 11, the second channel 16 is opened along the length direction of the fixed straight plate 11, and the second channel 16 is located on a side of the fixed straight plate 11 close to the slope 1;
[0035] A first channel 10 is provided in the V-shaped fixing plate 7 and is provided along the length direction of the V-shaped fixing plate 7 . The first channel 10 is located on a side of the V-shaped fixing plate 7 close to the slope 1 . Both ends of the first channel 10 are connected to two adjacent second channels 16 .
[0036] A further optimized solution is that the water collection mechanism includes a water collection trough 3 opened at the top of the slope 1, a water collection box 4 is installed in the water collection trough 3, the bottom wall of the water collection box 4 is inclined and the lower end is connected to a plurality of first connecting pipes 6, and the plurality of first connecting pipes 6 are respectively connected to the plurality of second channels 16 one by one.
[0037] Further optimized solution, the confluence mechanism includes a confluence channel 2, the confluence channel 2 is arranged at the foot of the slope, the confluence channel 2 is arranged along the length direction of the slope body 1, and a plurality of second connecting pipes 13 are arranged above the top opening of the confluence channel 2, the second connecting pipes 13 are buried in the slope body 1, and the plurality of second connecting pipes 13 are connected to the plurality of second channels 16 in a one-to-one correspondence;
[0038] The top opening of the confluence channel 2 extends out of the slope 1 and is located below the slope foot.
[0039] The rainwater collected in the water collection mechanism flows into the second channel 16 opened in the fixed straight plate 11 through the first connecting pipe 6, then enters the confluence channel 2 through the second connecting pipe 13, and is discharged through the confluence channel 2; in this process, part of the rainwater flows into the first channel 10, and then seeps into the planting soil 8 to supply water to the plants 9 during drought.
[0040] The rainwater remaining on the slope flows into the confluence channel 2 and out.
[0041] A further optimized solution is that the planting cavity is filled with planting soil 8, a protective net 15 is fixed in the planting cavity, planting holes 14 are opened on the protective net 15, the protective net 15 is located on the side of the planting soil 8 away from the slope 1, and the plant 9 passes through the planting hole 14 and is planted in the planting soil 8.
[0042] As a further optimization scheme, a plurality of water diversion bars 12 are fixedly connected to the protruding side of the V-shaped fixing plate 7 . The water diversion bars 12 are located between the planting soil 8 and the slope 1 , and one end of the water diversion bar 12 extends into the first channel 10 .
[0043] The protection net 15 is provided to prevent the planting soil 8 from being lost under the erosion of rainwater, and the planting holes 14 are for facilitating the planting of plants 9; the water diversion strip 12 introduces the rainwater accumulated in the first channel 10 into the planting soil 8 and the slope 1 to supply water to the plants 9; the water diversion strip 12 is preferably made of a water-absorbing material.
[0044] According to a further optimization scheme, a first filter screen 5 is fixedly connected to the water collecting box 4, and the first filter screen 5 is arranged corresponding to the openings of the plurality of first connecting pipes 6. A second filter screen 17 is fixedly connected to the top opening of the confluence channel 2, and the second filter screen 17 is arranged corresponding to the foot of the slope.
[0045] The function of the first filter screen 5 is to prevent debris from entering the second channel 16 , and the purpose of the second filter screen 17 is to prevent debris from entering the confluence channel 2 .
[0046] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0047] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.
Claims
1. A landslide control structure, characterized in that: include: A water collection mechanism is provided at the top of the slope body (1) and a soil fixing mechanism is provided on the slope surface of the slope body (1), a confluence mechanism is provided at the foot of the slope surface, and the water collection mechanism, the soil fixing mechanism and the confluence mechanism are connected in sequence; The soil-fixing mechanism comprises a structural soil-fixing component, the structural soil-fixing component is arranged in the slope surface and one side protrudes out of the slope surface, plants (9) are planted in the structural soil-fixing component, and a seepage channel is opened in the structural soil-fixing component, and the seepage channel is respectively connected to the water collection mechanism and the confluence mechanism.
2. A landslide control structure according to claim 1, characterized in that: The structural soil fixing assembly comprises: a plurality of fixed straight plates (11) embedded in the slope surface, the plurality of fixed straight plates (11) being arranged at equal intervals along the length direction of the slope body (1), and the fixed straight plates (11) being arranged along the slope surface from top to bottom; A plurality of V-shaped fixing plates (7) are fixedly connected between two adjacent fixing straight plates (11), the protruding ends of the V-shaped fixing plates (7) face the foot of the slope, and the plurality of V-shaped fixing plates (7) are arranged at equal intervals along the length direction of the fixing straight plates (11). A planting cavity is formed between two adjacent V-shaped fixing plates (7) and two adjacent fixing straight plates (11), and the plants (9) are planted in the planting cavity.
3. A landslide control structure according to claim 2, characterized in that: The seepage channel comprises: a second channel (16) opened in the fixed straight plate (11), the second channel (16) being opened along the length direction of the fixed straight plate (11), and the second channel (16) being located on a side of the fixed straight plate (11) close to the slope (1); A first channel (10) is provided in the V-shaped fixing plate (7), the first channel (10) being provided along the length direction of the V-shaped fixing plate (7), the first channel (10) being located on a side of the V-shaped fixing plate (7) close to the slope (1), and the two ends of the first channel (10) being respectively connected to two adjacent second channels (16).
4. A landslide control structure according to claim 3, characterized in that: The water collection mechanism comprises a water collection trough (3) provided at the top of the slope body (1), a water collection box (4) being installed in the water collection trough (3), the bottom wall of the water collection box (4) being arranged obliquely and the lower end being connected with a plurality of first connecting pipes (6), the plurality of first connecting pipes (6) being respectively connected with a plurality of second channels (16) in a one-to-one correspondence.
5. A landslide control structure according to claim 4, characterized in that: The confluence mechanism comprises a confluence channel (2), the confluence channel (2) being arranged at the foot of the slope surface, the confluence channel (2) being arranged along the length direction of the slope body (1), a plurality of second connecting pipes (13) being arranged above the top opening of the confluence channel (2), the second connecting pipes (13) being buried in the slope body (1), and the plurality of second connecting pipes (13) being connected to the plurality of second channels (16) in a one-to-one correspondence; The top opening of the confluence channel (2) extends out of the slope body (1) and is located below the slope foot.
6. A landslide control structure according to claim 3, characterized in that: The planting cavity is filled with planting soil (8), a protective net (15) is fixedly connected to the planting cavity, a planting hole (14) is provided on the protective net (15), the protective net (15) is located on a side of the planting soil (8) away from the slope (1), and the plant (9) passes through the planting hole (14) and is planted in the planting soil (8).
7. A landslide control structure according to claim 6, characterized in that: A plurality of water diversion strips (12) are fixedly connected to the protruding side of the V-shaped fixing plate (7), the water diversion strips (12) are located between the planting soil (8) and the slope (1), and one end of the water diversion strip (12) extends into the first channel (10).
8. A landslide control structure according to claim 5, characterized in that: A first filter screen (5) is fixedly connected inside the water collecting box (4), and the first filter screen (5) is arranged corresponding to the openings of the plurality of first connecting pipes (6). A second filter screen (17) is fixedly connected to the top opening of the confluence channel (2), and the second filter screen (17) is arranged corresponding to the foot of the slope surface.