CN221372215U - Channel slope protection structure - Google Patents
Channel slope protection structure Download PDFInfo
- Publication number
- CN221372215U CN221372215U CN202322956203.5U CN202322956203U CN221372215U CN 221372215 U CN221372215 U CN 221372215U CN 202322956203 U CN202322956203 U CN 202322956203U CN 221372215 U CN221372215 U CN 221372215U
- Authority
- CN
- China
- Prior art keywords
- slope
- ribs
- digging pile
- protection structure
- hole digging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002689 soil Substances 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000001914 filtration Methods 0.000 claims description 12
- 238000011144 upstream manufacturing Methods 0.000 claims description 12
- 239000004927 clay Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 244000025254 Cannabis sativa Species 0.000 claims description 4
- 239000011449 brick Substances 0.000 claims description 4
- 239000013521 mastic Substances 0.000 claims description 4
- 239000010426 asphalt Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003628 erosive effect Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 238000009991 scouring Methods 0.000 abstract description 2
- 238000004062 sedimentation Methods 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 9
- 230000004888 barrier function Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000004162 soil erosion Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model discloses a channel slope protection structure, which relates to the field of artificial water channels and has the technical scheme that the channel slope protection structure comprises a side slope which is vertically arranged, a top slope which is horizontally arranged and a slope which connects the side slope with the top slope; the bottom of the side slope is provided with a manual hole digging pile, the manual hole digging pile comprises a protecting wall, a plurality of ring ribs arranged in the protecting wall, longitudinal ribs for connecting the ring ribs and spiral ribs arranged on the longitudinal ribs, and concrete is filled in the protecting wall. The artificial hole digging pile strengthens the bottom of the slope protection structure, and is helpful for preventing slope and slope protection components from sedimentation deformation due to rainfall, waterlogged soil, ice and snow and other weather conditions. This helps keeping the ground of bank protection stable, ensures the security of slope protection structure. And, the manual hole digging pile helps to prevent collapse and erosion of the slope by providing additional support and resisting the action of external forces. The hole digging pile can reduce the sliding of soil and the scouring of slope, thereby enhancing the durability of the slope protection structure.
Description
Technical Field
The utility model relates to the field of artificial water channels, in particular to a channel slope protection structure.
Background
The manually excavated channels play an important role in diversion, drainage and irrigation in agricultural cultivation. Excavating channels in the soil in some fields may lead to slope collapse and erosion problems. In such cases, additional measures may be required, such as reinforcing the revetment, to improve channel stability. Currently, in a channel excavated manually, if a slope protection is not properly supported in the situation of setting the slope protection, slope collapse or collapse of the channel slope protection is more likely to occur when the channel slope protection faces external forces (such as rainwater, water flow, earthquake, etc.).
Disclosure of utility model
The utility model aims to provide a channel slope protection structure which has the advantages of helping to prevent slope collapse and erosion by providing additional support and resisting external force through manual hole digging piles.
The technical aim of the utility model is realized by the following technical scheme:
A channel slope protection structure comprises a side slope which is vertically arranged, a top slope which is horizontally arranged and a slope which connects the side slope and the top slope; a plurality of beams and columns which are mutually perpendicular are arranged on the side slope, the top slope and the slope;
a rubble masonry is arranged between the beams and the columns of the side slope; grass planting bricks are arranged between the beams and the columns of the slope; planting soil is arranged between the beams and the columns of the top slope;
The bottom of the side slope is provided with a manual hole digging pile, the manual hole digging pile comprises a protective wall, a plurality of annular ribs arranged in the protective wall, longitudinal ribs for connecting the annular ribs and spiral ribs arranged on the longitudinal ribs, steel bars are arranged in Liang Jizhu, and at least one part of the annular ribs and/or the longitudinal ribs in the manual hole digging pile are connected to the steel bars; and concrete is filled in the retaining wall.
Further set up: the retaining wall is composed of a plurality of longitudinally spliced cylinders, and connecting ribs are arranged between adjacent cylinders.
Further set up: stiffening ribs are further arranged on the longitudinal ribs.
Further set up: the side slope is also provided with a water drain hole structure, the water drain hole structure comprises a sleeve penetrating through the rubble masonry and a water drain pipe arranged in the sleeve, and a filtering structure is arranged at the upstream positions of the water drain pipe and the sleeve.
Further set up: the filtering structure comprises a rammed clay water-resisting layer and a reverse filtering layer positioned on the rammed clay water-resisting layer, wherein a plurality of gravels are arranged in the reverse filtering layer.
Further set up: the reverse filtering layer is sequentially provided with two stages along the upstream of the sleeve, the particle size of the gravel at one side close to the sleeve is 12mm, and the particle size of the gravel at one side far away from the sleeve is 2mm.
Further set up: the drain pipe is arranged obliquely from the upstream to the downstream.
Further set up: asphalt mastic is arranged between the inner wall of the sleeve and the outer wall of the drain pipe.
In summary, the utility model has the following beneficial effects:
First, because the utility model adopts the manual hole digging pile to strengthen the bottom of the slope protection structure, the slope protection structure is beneficial to preventing slope and slope protection components from sedimentation deformation caused by rainfall, waterlogged soil, ice and snow and other weather conditions. This helps keeping the ground of bank protection stable, ensures the security of slope protection structure. And, the manual hole digging pile helps to prevent collapse and erosion of the slope by providing additional support and resisting the action of external forces. The hole digging pile can reduce the sliding of soil and the scouring of slope, thereby enhancing the durability of the slope protection structure.
Second, the present utility model employs a weep hole structure that allows excess water to drain from the soil to avoid the risk of soil saturation and infiltration leading to landslide or soil erosion. This helps to maintain slope stability, prevent soil loss and damage to the slope structure. The water discharge holes can promote ventilation of soil, improve oxygen supply of the soil and help to maintain healthy vegetation and plant growth on the slope.
Third, a reverse filter layer is arranged at the upstream of the water discharge hole structure. One of the primary functions of the reverse filter layer is to prevent water flow through the drain hole from carrying away soil particles. The water flow may have some impact force as it passes through the drain hole, and if there is no backflushing layer, it may scour the soil particles and cause soil erosion. The reverse filter layer acts as a barrier, slowing the flow of water and preventing soil loss. And the reverse filtering layer is helpful for keeping the drain hole unblocked. If the drain hole is clogged with soil or foreign matter, it will lose its drainage function, possibly resulting in water flow blockage and water level rise. The reverse filtering layer can prevent soil and particulate matters from entering the water discharge hole, and ensure that the soil and particulate matters normally run.
Drawings
FIG. 1 is a schematic structural view of a channel slope protection structure;
FIG. 2 is a schematic diagram showing the combination of a channel slope protection structure and a manual hole digging pile;
FIG. 3 is a schematic view of the structure of a retaining wall of a manual hole digging pile;
FIG. 4 is a schematic view of the internal structure of a manual hole digging pile;
Fig. 5 is a schematic structural view of the drain hole structure.
100, Side slopes; 101. rubble masonry; 200. a ramp; 201. grass planting bricks;
300. pushing up a slope; 301. planting soil; 400. a beam; 500. a column;
600. Manually digging a pile; 601. a cylinder; 602. a connecting rib; 603. a retaining wall; 604. a ring rib; 605. longitudinal ribs; 606. spiral ribs; 607. stiffening ribs;
700. A drain hole structure; 701. a sleeve; 702. a drain pipe; 703. tamping clay water-resisting layer; 704. a reverse filtration layer; 705. and (3) gravel.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
A channel slope protection structure, as shown in fig. 1, includes a vertically disposed side slope 100, a horizontally disposed top slope 300, and a slope 200 connecting the side slope 100 and the top slope 300. In the view of fig. 1, the slope protection structure on one side of the channel is shown, and in practical application, the slope protection structure should have a two-side structure, and the two structures are symmetrical structures. The following description of the slope protection structure is only a description of one side thereof.
In this embodiment, the side slope 100, the top slope 300 and the slope 200 are provided with a plurality of beams 400 and columns 500 perpendicular to each other, the beam 400 is a horizontal beam 400, the column 500 is a column 500 connecting two adjacent lateral longitudinal direction sub-columns, and a plurality of rectangular areas are formed between the beam 400 and the column 500. According to different areas, the rectangular areas have different structures, and specifically, rubble masonry 101 is arranged between the beam 400 and the column 500 of the side slope 100; grass planting bricks 201 are arranged between the beams 400 and the columns 500 of the slope 200; between the beam 400 and the column 500 of the roof slope 300 is provided planting soil 301.
As a further limiting embodiment, as shown in fig. 2 and 3, a manual hole digging pile 600 is provided at the bottom of the side slope 100, the manual hole digging pile 600 includes a retaining wall 603, the retaining wall 603 is composed of a plurality of vertically spliced cylinders 601, and connecting ribs 602 are provided between adjacent cylinders 601. The retaining wall 603 of the manual hole digging pile 600 plays a role in supporting soil. When the groundwater level is high or the soil is soft, the retaining wall 603 can prevent the soil from collapsing during the excavation process, thereby maintaining the stability of the construction area. The retaining wall 603 supports surrounding soil, so that construction activities such as concrete pouring and steel bar installation are facilitated.
As shown in fig. 3 and 4, a plurality of ring ribs 604, a plurality of vertical ribs 605 connecting the ring ribs 604, and a plurality of spiral ribs 606 provided on the vertical ribs 605 are provided in the retaining wall 603, stiffening ribs 607 are further provided on the vertical ribs 605, and concrete is filled in the retaining wall 603. Reinforcing bars are arranged in the beam 400 and the column 500, and at least one part of the ring bar 604 and/or the longitudinal bar 605 in the manual hole digging pile 600 is connected with the reinforcing bars. The torsion resistance and the stretching resistance of the hole digging pile are enhanced by pouring the steel bars in the inner part, so that the load bearing capacity of the hole digging pile is enhanced.
As a further limiting example, as shown in fig. 5, the side slope 100 is further provided with a drain hole structure 700, and the drain hole structure 700 includes a sleeve 701 penetrating the rubble masonry 101 and a drain pipe 702 provided in the sleeve 701, and a filter structure is provided at an upstream position of the drain pipe 702 and the sleeve 701. Specifically, the filter structure includes a rammed clay water barrier 703 and a reverse filter layer 704 disposed on the rammed clay water barrier 703. The rammed clay water barrier 703 has a high degree of compactness and impermeability and is effective in preventing moisture from leaking through the soil upstream of the weep holes to the downstream area. This helps to control the flow of water and prevents the water flow from causing slope erosion, erosion and soil erosion.
A plurality of gravel 705 is disposed within the inverted filter 704. The reverse filter layer 704 was arranged in two stages in sequence upstream of the casing 701, with the particle size of the gravel 705 on the side near the casing 701 being 12mm and the particle size of the gravel 705 on the side far from the casing 701 being 2mm. Moisture may permeate from upstream to downstream while being filtered through the gravel 705 layer during permeation to remove particulate matter and fine-grained soil. The gravel 705 of different particle sizes has different permeation rates in different stages. The larger particle size gravel 705 (12 mm) is located on the side of the casing 701 where the permeation rate is faster, while the smaller particle size gravel 705 (2 mm) is located on the side of the casing 701 where the permeation rate is slower. This arrangement allows moisture to penetrate at a suitable rate and helps to retain moisture within the slope.
The drain pipe 702 is inclined from the upstream side to the downstream side. An asphalt mastic is provided between the inner wall of the sleeve 701 and the outer wall of the drain pipe 702. Mastic is used for the interface between drain pipe 702 and casing 701 to provide a mechanical seal that ensures a tight connection between drain pipe 702 and casing 701. This helps prevent debris, dirt, or other impurities from entering sleeve 701, blocking, and damage.
The above-described embodiments are provided for illustration only and not for limitation of the present utility model, and modifications may be made to the embodiments without creative contribution by those skilled in the art after reading the present specification, as long as they are protected by patent laws within the scope of claims of the present utility model.
Claims (8)
1. The channel slope protection structure is characterized by comprising a side slope (100) which is vertically arranged, a top slope (300) which is horizontally arranged and a slope (200) which connects the side slope (100) and the top slope (300); a plurality of beams (400) and columns (500) which are mutually perpendicular are arranged on the side slope (100), the top slope (300) and the slope (200);
A rubble masonry (101) is arranged between the beam (400) and the column (500) of the side slope (100); grass planting bricks (201) are arranged between the beams (400) and the columns (500) of the slope (200); planting soil (301) is arranged between the beam (400) and the column (500) of the top slope (300);
The bottom of the side slope (100) is provided with a manual hole digging pile (600), the manual hole digging pile (600) comprises a retaining wall (603), a plurality of annular ribs (604) arranged in the retaining wall (603), longitudinal ribs (605) connected with the annular ribs (604) and spiral ribs (606) arranged on the longitudinal ribs (605), steel bars are arranged in the beam (400) and the column (500), and at least one part of the annular ribs (604) and/or the longitudinal ribs (605) in the manual hole digging pile (600) are connected to the steel bars; the retaining wall (603) is filled with concrete.
2. The channel revetment structure according to claim 1, wherein: the retaining wall (603) is composed of a plurality of longitudinally spliced cylinders (601), and connecting ribs (602) are arranged between adjacent cylinders (601).
3. The channel revetment structure according to claim 1, wherein: stiffening ribs (607) are also arranged on the longitudinal ribs (605).
4. A channel slope protection structure according to any one of claims 1-3, wherein: the side slope (100) is further provided with a water drain hole structure (700), the water drain hole structure (700) comprises a sleeve (701) penetrating through the rubble masonry (101) and a water drain pipe (702) arranged in the sleeve (701), and filtering structures are arranged at the upstream positions of the water drain pipe (702) and the sleeve (701).
5. The channel revetment structure according to claim 4, wherein: the filtering structure comprises a rammed clay water-resisting layer (703) and a reverse filtering layer (704) arranged on the rammed clay water-resisting layer (703), wherein a plurality of gravels (705) are arranged in the reverse filtering layer (704).
6. The channel revetment structure according to claim 5, wherein: the reverse filter layer (704) is sequentially arranged at two stages along the upstream of the casing (701), the grain size of the gravel (705) at the side close to the casing (701) is 12mm, and the grain size of the gravel (705) at the side far away from the casing (701) is 2mm.
7. The channel revetment structure according to claim 4, wherein: the drain pipe (702) is arranged obliquely from the upstream to the downstream.
8. The channel revetment structure according to claim 4, wherein: an asphalt mastic is arranged between the inner wall of the sleeve (701) and the outer wall of the drain pipe (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322956203.5U CN221372215U (en) | 2023-10-31 | 2023-10-31 | Channel slope protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322956203.5U CN221372215U (en) | 2023-10-31 | 2023-10-31 | Channel slope protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221372215U true CN221372215U (en) | 2024-07-19 |
Family
ID=91861946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322956203.5U Active CN221372215U (en) | 2023-10-31 | 2023-10-31 | Channel slope protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221372215U (en) |
-
2023
- 2023-10-31 CN CN202322956203.5U patent/CN221372215U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100965467B1 (en) | Eco-pillar debris barrier | |
| CN107816050B (en) | Concrete cofferdam and earth-rock cofferdam combined cofferdam and construction method thereof | |
| CN210177294U (en) | Mountain area highway subgrade | |
| CN210857182U (en) | Roadbed drainage structure | |
| CN112832288A (en) | Anti-floating structure of sloping field building basement and construction method thereof | |
| CN114875936A (en) | Construction method for drainage and protection of high cut slope side ditch | |
| CN221372215U (en) | Channel slope protection structure | |
| CN110172884B (en) | Mountain highway subgrade and construction method | |
| JP3654424B2 (en) | Drain drainage structure and construction method | |
| JP7343188B2 (en) | Drainage structures and culvert blocks for valley terrain | |
| CN215758827U (en) | Ecological river bank protection suitable for soft foundation | |
| CN213358503U (en) | Natural bank slope protective structure based on sponge city idea | |
| CN214363925U (en) | Cut water seepage ditch system | |
| CN118327032B (en) | Soil retaining and drainage system containing large ditch side slope in alpine region and implementation method thereof | |
| CN211472400U (en) | Dam slag blocking structure | |
| CN212026135U (en) | Slope protection structure of waterfront footpath | |
| CN110396990B (en) | Cut and lead ecological escape canal | |
| CN210341522U (en) | Highway abrupt slope roadbed in rainy season area | |
| CN118345869B (en) | High and cold area gully front edge soil retaining and drainage system and implementation method thereof | |
| KR100776621B1 (en) | Pile structure for preventing a disaster by debris flow | |
| CN113062173B (en) | Construction method for junction of round-way underpass slab bridge and conical slope foundation | |
| CN217711015U (en) | Rainwater garden communication overflow system based on different water level gradients | |
| CN219604497U (en) | Construction road drainage structures | |
| CN220202881U (en) | Seepage well | |
| CN211973351U (en) | Dam engineering is with stone masonry slope protection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |