CN219825313U - Mine slope rewarming repair system - Google Patents
Mine slope rewarming repair system Download PDFInfo
- Publication number
- CN219825313U CN219825313U CN202321223793.4U CN202321223793U CN219825313U CN 219825313 U CN219825313 U CN 219825313U CN 202321223793 U CN202321223793 U CN 202321223793U CN 219825313 U CN219825313 U CN 219825313U
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- China
- Prior art keywords
- retaining wall
- slope
- side slope
- drain pipe
- planting groove
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- 230000009194 climbing Effects 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002689 soil Substances 0.000 claims abstract description 7
- 238000005507 spraying Methods 0.000 claims description 4
- 239000011378 shotcrete Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008094 contradictory effect Effects 0.000 abstract description 3
- 241000282376 Panthera tigris Species 0.000 description 6
- 239000002352 surface water Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Retaining Walls (AREA)
Abstract
The utility model discloses a mine slope greening restoration system, which is characterized in that after being segmented, slopes are sequentially connected through streets to form a multi-stage structure, and each stage of streets is provided with: the drainage ditch is arranged on one side close to the side slope and comprises a first retaining wall, a waterproof layer is arranged on the side slope and the horse road on the inner side of the first retaining wall, a first drainage pipe is further arranged on the first retaining wall, and a climbing net rack is arranged above the drainage ditch; the planting groove is arranged at the outer side of the drainage ditch and comprises a second retaining wall and planting soil arranged between the first retaining wall and the second retaining wall, and a second drainage pipe is arranged on the second retaining wall; wherein, first drain pipe is used for communicating escape canal and planting groove, and the second drain pipe is used for arranging unnecessary water in the planting groove to its outside horse way. The utility model has low cost and good effect, can effectively solve the contradictory problem of the outward drainage of the catwalk drainage ditch and the water demand of the green planting on the catwalk, not only can ensure the safety of the side slope, but also can improve the re-greening restoration effect of the side slope.
Description
Technical Field
The utility model relates to the technical field of mine restoration, in particular to a mine slope greening restoration system.
Background
The mine ecological restoration is an important measure for implementing the concept of 'green water and Qingshan mountain is Jin Shanyin mountain' and implementing 'mountain water Lin Tianhu grass sand' ecological protection restoration engineering. At present, most of various domestic mines and engineering sand and stone yards are provided with high side slope structures. In order to ensure the safety of the side slope, the side slope is provided with a catwalk at intervals of a certain height in the process of excavation, and a drainage ditch is arranged on the catwalk, so that rainwater, surface water and the like collected on the side slope are led into a drainage facility, and the scouring of precipitation to the side slope is reduced. In the later-stage mountain ecological restoration of the slope engineering, the mountain climbing tiger is planted on a catwalk to carry out greening. However, plant growth requires rainwater, surface water, etc. as a water source. The drainage effect of the drainage ditch on the catwalk is contradictory with the water demand of the green planting on the catwalk, so that the slope is not ideal in restoration effect.
Disclosure of Invention
In order to solve the problems, the utility model provides a mine slope greening restoration system, which specifically adopts the following technical scheme:
the mine slope greening restoration system of the utility model comprises a multi-stage structure formed by sequentially connecting the slope sections through the horse roads, wherein each stage of the horse roads is provided with
The drainage ditch is arranged on one side close to the side slope and comprises a first retaining wall arranged at intervals with the side slope, a waterproof layer is arranged on the side slope and the catwalk on the inner side of the first retaining wall, a first drainage pipe is further arranged on the first retaining wall, plugs are arranged at the head end and the tail end of the drainage ditch, and a climbing net rack arranged between the side slope and the first retaining wall is arranged above the drainage ditch;
the planting groove is arranged at the outer side of the drainage ditch and comprises a second retaining wall and planting soil, the second retaining wall is arranged at intervals with the first retaining wall, the planting soil is arranged between the first retaining wall and the second retaining wall, and a second drainage pipe is arranged on the second retaining wall;
wherein, first drain pipe is used for communicating escape canal and planting groove, and the second drain pipe is used for arranging unnecessary water in the planting groove to its outside horse way.
The waterproof layer is a sprayed concrete layer with the thickness of 10cm.
The spraying height of the waterproof layer on the side slope, the height of the plug and the first retaining wall are equal in height.
The first drain pipe is horizontally arranged above the waterproof layer on the horizontal plane.
The second drain pipe is arranged obliquely downwards from inside to outside, and one end close to the planting groove is higher than the first drain pipe.
The first drain pipes are arranged on the first baffle wall in a row, the second drain pipes are arranged on the second baffle wall in a row, and the distance between every two adjacent first drain pipes and the distance between every two adjacent second drain pipes are 3m.
One ends of the first drain pipe and the second drain pipe, which are close to the planting groove, are respectively provided with a double-layer 400g/m 2 Is used as an anti-blocking layer.
The width of the planting groove is 0.5m.
The climbing net rack is a plastic wire grid or a plastic grid which is downwards arranged from a side slope to the first retaining wall in an inclined mode, and the mesh holes of the climbing net rack are less than or equal to 10cm.
The mine side slope greening restoration system provided by the utility model has the advantages that the structure is simple, the construction is convenient, a drainage ditch is formed by building the first retaining wall on the horizontal plane on the inner side of the catwalk, so that the side slope surface water and rainwater are collected, and the scouring damage to the side slope is reduced; plugs are arranged at the first end and the last end of the drainage ditch for storing water, and a first drain pipe is arranged at the bottom of a first retaining wall of the drainage ditch for supplying water to the planting groove at the outer side; planting soil is filled in the planting grooves, and climbing tiger is planted at certain intervals for slope greening restoration; the second retaining wall of the planting groove is provided with an outward-tilting drain hole, so that excessive water can be discharged outwards, and waterlogging is prevented from occurring, and plant growth is prevented from being influenced; meanwhile, a climbing net rack is arranged above the drainage ditch so as to facilitate the climbing tiger to grow on the side slope in an attached mode. The utility model has low cost and good effect, can effectively solve the contradictory problem of the outward drainage of the catwalk drainage ditch and the water demand of the green planting on the catwalk, not only can ensure the safety of the side slope, but also can improve the re-greening restoration effect of the side slope.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a top view of fig. 1.
Detailed Description
The following describes embodiments of the present utility model in detail with reference to the accompanying drawings, and the embodiments and specific construction processes of the present utility model are given by implementing the embodiments on the premise of the technical solution of the present utility model, but the scope of protection of the present utility model is not limited to the following embodiments.
According to the mine slope greening restoration system, after slope segmentation, the slope is sequentially connected through the catwalk M to form a multi-stage structure, and each stage of horizontal plane is provided with a drainage ditch, a planting groove and a catwalk.
Specifically, as shown in fig. 1 and 2, the drainage ditch 1 is located near one side of a side slope, and comprises a first retaining wall 2 arranged at intervals with the side slope, a waterproof layer 3 is formed by spraying concrete with the thickness of 10cm on the horizontal plane and the side slope on the inner side of the first retaining wall 2, and further, plugs 4 are arranged at two ends of the drainage ditch 1, so that the drainage ditch 1 achieves the purpose of water storage. The spraying height of the waterproof layer 3 on the side slope, the height of the plug 4 and the first retaining wall 2 are generally set to be equal in height. The width of the bottom of the drainage ditch 1 is designed according to the water supply and drainage design manual and the required storm intensity and engineering experience.
The outside of the drainage ditch 1 is a planting groove which is formed by a first retaining wall 2 and a second retaining wall 5 which is opposite to the first retaining wall 2, wherein the distance between the first retaining wall 2 and the second retaining wall 5 is usually 0.5m, and the first retaining wall and the second retaining wall are equal in height. Planting soil 6 is filled in the planting grooves, and the climbing tigers are planted at certain intervals for restoring the side slopes to be green. In order to enable the climbing tiger to obtain a good living environment, a plastic wire grid or a plastic grid is arranged above the drainage ditch to serve as a climbing net frame 7. Typically, the mesh of the climbing net frame 7 is 10cm or less. The climbing net frame 7 is arranged downwards from the side slope to the first retaining wall 2 in an inclined mode, and two ends of the climbing net frame are fixed through rivets.
In order to enable healthy growth of the climbing tiger and the like in the planting groove, a first drain pipe 8 is installed on the first retaining wall 2, and a second drain pipe 9 is installed on the second retaining wall 5. The first drain pipe 8 is used for communicating the drain ditch 1 with the planting groove, and the second drain pipe 9 is used for plantingExcess water in the tank is drained to the catwalk M. The first drain pipe 8 and the second drain pipe 9 adopt PVC pipe more, and both are arranged in rows, and the interval between adjacent first drain pipes 8 and the interval between adjacent second drain pipes 9 are 3m. The first drain pipe 8 is horizontally arranged above the waterproof layer 3 on the horizontal plane, the second drain pipe 9 is inclined downwards from inside to outside, and one end close to the planting groove is higher than the first drain pipe 8. To prevent clogging, a double layer of 400g/m is usually wrapped around the ends of the first and second drain pipes 8 and 9, respectively, near the planting groove 2 As the anti-blocking layer 10.
It should be noted that, in the description of the present utility model, terms such as "front", "rear", "left", "right", "vertical", "horizontal", "inner", "outer", and the like 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 to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Claims (9)
1. The utility model provides a mine side slope is green repair system again which characterized in that: the side slope is sequentially connected through the catwalk to form a multi-stage structure after being segmented, and each stage of catwalk is provided with
The drainage ditch is arranged on one side close to the side slope and comprises a first retaining wall arranged at intervals with the side slope, a waterproof layer is arranged on the side slope and the catwalk on the inner side of the first retaining wall, a first drainage pipe is further arranged on the first retaining wall, plugs are arranged at the head end and the tail end of the drainage ditch, and a climbing net rack arranged between the side slope and the first retaining wall is arranged above the drainage ditch;
the planting groove is arranged at the outer side of the drainage ditch and comprises a second retaining wall and planting soil, the second retaining wall is arranged at intervals with the first retaining wall, the planting soil is arranged between the first retaining wall and the second retaining wall, and a second drainage pipe is arranged on the second retaining wall;
wherein, first drain pipe is used for communicating escape canal and planting groove, and the second drain pipe is used for arranging unnecessary water in the planting groove to its outside horse way.
2. The mine slope re-greening restoration system according to claim 1, wherein: the waterproof layer is a sprayed concrete layer with the thickness of 10cm.
3. The mine slope re-greening restoration system according to claim 2, wherein: the spraying height of the waterproof layer on the side slope, the height of the plug and the first retaining wall are equal in height.
4. The mine slope re-greening restoration system according to claim 1, wherein: the first drain pipe is horizontally arranged above the waterproof layer on the horizontal plane.
5. The mine slope re-greening restoration system according to claim 4, wherein: the second drain pipe is arranged obliquely downwards from inside to outside, and one end close to the planting groove is higher than the first drain pipe.
6. The mine slope re-greening restoration system according to claim 5, wherein: the first drain pipes are arranged on the first baffle wall in a row, the second drain pipes are arranged on the second baffle wall in a row, and the distance between every two adjacent first drain pipes and the distance between every two adjacent second drain pipes are 3m.
7. The mine slope re-greening restoration system according to claim 6, wherein: one ends of the first drain pipe and the second drain pipe, which are close to the planting groove, are respectively provided with a double-layer 400g/m 2 Is used as an anti-blocking layer.
8. The mine slope re-greening restoration system according to claim 1, wherein: the width of the planting groove is 0.5m.
9. The mine slope re-greening restoration system according to claim 1, wherein: the climbing net rack is a plastic wire grid or a plastic grid which is downwards arranged from a side slope to the first retaining wall in an inclined mode, and the mesh holes of the climbing net rack are less than or equal to 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321223793.4U CN219825313U (en) | 2023-05-19 | 2023-05-19 | Mine slope rewarming repair system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321223793.4U CN219825313U (en) | 2023-05-19 | 2023-05-19 | Mine slope rewarming repair system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219825313U true CN219825313U (en) | 2023-10-13 |
Family
ID=88250845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321223793.4U Active CN219825313U (en) | 2023-05-19 | 2023-05-19 | Mine slope rewarming repair system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219825313U (en) |
-
2023
- 2023-05-19 CN CN202321223793.4U patent/CN219825313U/en active Active
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