CN217601462U - Ecological protective structure of easy maintenance precipitous cliff - Google Patents
Ecological protective structure of easy maintenance precipitous cliff Download PDFInfo
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- CN217601462U CN217601462U CN202123311283.6U CN202123311283U CN217601462U CN 217601462 U CN217601462 U CN 217601462U CN 202123311283 U CN202123311283 U CN 202123311283U CN 217601462 U CN217601462 U CN 217601462U
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Abstract
The embodiment of the application provides an easy maintenance precipitous cliff ecological protection structure, including planting system, anchor system and maintenance system, the planting system is fixed in on the cliff through anchor system, the planting system still through maintenance water piping connection in maintenance system. Compared with the traditional slope surface protection technology, the outdoor prefabricated planting groove is adopted, so that the ecological protection of different slope surface forms can be adapted, the size of the planting groove can be flexibly adjusted, and the ecological protection can be adapted to the terrain; compared with the traditional ecological restoration method of planting grass between the lattice beams of the slope surface or spraying vegetation concrete, the restoration and maintenance structure can realize slope surface assembly, reduce the construction difficulty and avoid erecting templates on the steep slope; the planting soil is placed in the planting groove, so that water and soil erosion and loss can be effectively prevented, and the excessive rainfall is discharged by using the reversed filter geotextile and the drainage holes, so that the planting soil can be effectively prevented from waterlogging; this ecological remediation structure can arrange the maintenance shower nozzle to planting the groove, practices thrift the maintenance water, can reduce the maintenance degree of difficulty simultaneously, raises the efficiency.
Description
Technical Field
The application relates to the technical field of ecological environment restoration, in particular to an ecological protection structure for an easily maintained steep cliff.
Background
The steep rock wall ecological protection structure refers to a slope protection structure which is carried out on an exposed steep rock wall of a mine or a natural mountain by adopting an ecological technology, the common protection structure comprises a bolt, an anchor rope, a sprayed concrete and other structures, and common ecological restoration measures mainly comprise technologies such as vegetation concrete, aggregate spray seeding, a geotechnical ecological bag, a bolt ecological hole and the like. The traditional exposed rock wall protection and ecological restoration technology mainly has the following problems:
the construction process is complex: traditional anchor bolt support technique all need set up the shelf, and the operation then utilizes mud jacking technique to spray concrete at domatic drilling, and to more precipitous cliff, the shelf construction process degree of difficulty is big, and the process is complicated, and to highly great slope, the spray concrete needs special machinery, and the complicated degree of difficulty of construction process is big.
The construction quality is difficult to control: when the traditional vegetation concrete and granule spray-seeding technology is used for spray-seeding, the vegetation soil body is easy to slip off due to steep rock wall and poor adhesive force, and the repair soil body is easy to lose under the rain wash.
Difficult maintenance: the traditional ecological restoration technology adopts manual watering restoration, and the maintenance of the high-pressure water pipe wastes time and labor due to steep rock walls. The conservation by natural precipitation and slope conservation water flow is greatly influenced by uncertain factors.
Disclosure of Invention
In order to solve one of the technical defects, the embodiment of the application provides an ecological protection structure for an easy-to-maintain steep rock wall.
According to the first aspect of this application embodiment, an easy maintenance precipitous cliff ecological protection structure is provided, including planting system, anchor system and maintenance system, planting system is fixed in on the cliff through anchor system, planting system still through maintenance water piping connection in maintenance system.
Furthermore, the planting system comprises a planting groove, a drain hole and an anti-filtering geotextile, wherein the drain hole is formed in the side face of the planting groove, the anti-filtering geotextile is laid on one side, close to the drain hole, of the inner wall of the planting groove, planting soil is further arranged inside the planting groove, and ecological plants, grass irrigation and the like are planted in the planting soil according to conditions.
Furthermore, at least one planting groove is arranged in the planting system, the planting groove is made of metal, high polymer materials or light reinforced concrete, the size of the planting groove can be set according to the requirement, the length is 1 m-8 m, the height is 0.4-1 m, the width of the planting groove can be 0.3-0.8 m, and the thickness of the planting groove can be selected according to the materials.
Further, the maintenance system includes maintenance shower nozzle, maintenance water pipe, pressurized-water pump, maintenance water and cistern, the cistern sets up in the toe ground department of cliff, inside maintenance water pipe and the maintenance water of being provided with of cistern, maintenance water pipe middle section still is provided with the pressurized-water pump, the maintenance water pipe outside still is provided with a plurality of maintenance shower nozzles.
Further, the maintenance nozzles are respectively and correspondingly arranged on the planting grooves.
Further, a cover plate is arranged on the surface of the water storage tank.
Further, the anchoring system comprises a fixing piece, a slope support and a ground support, the planting groove is fixed on the side face of the rock wall through the fixing piece, and the maintenance water pipe is fixed on the side face of the rock wall and the ground of the water storage tank through the slope support and the ground support respectively.
Furthermore, the fixing piece fixes the planting groove on the side surface of the rock wall through an anchor rod, a U-shaped steel nail or an expansion bolt and the like.
By adopting the ecological protection structure of the easy-to-maintain steep rock wall provided by the embodiment of the application,
(1) Compared with the traditional slope surface protection technology, the outdoor prefabricated planting groove is utilized, the ecological protection of different slope surface forms can be adapted, the size of the planting groove can be flexibly adjusted, and the ecological protection can be adapted to the terrain.
(2) Compared with the traditional ecological restoration mode of planting grass or spraying vegetation concrete between the slope lattice beams, the restoration and maintenance structure can realize slope assembly, reduce the construction difficulty, avoid erecting a template on a steep slope, and improve the working efficiency.
(3) Compare with traditional ecological remediation mode, plant soil and hold in planting the groove, can effectively prevent soil erosion and water loss, utilize anti-geotechnological cloth of straining and the unnecessary precipitation of outlet discharge, can effectively prevent to plant soil waterlogging.
(4) Compare with traditional ecological remediation mode, this ecological remediation structure can arrange the maintenance shower nozzle to planting the groove, practices thrift the maintenance water, can reduce the maintenance degree of difficulty simultaneously, raises the efficiency.
(5) Compared with the traditional ecological restoration mode, the ecological restoration structure can adjust the positions of the planting grooves according to the slope condition, and is favorable for forming ecological restoration landscape.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic overall structure diagram provided in an embodiment of the present application;
FIG. 2 is a partial schematic view of FIG. 1;
in the figure: 1-rock wall, 2-maintenance spray head, 3-fixing piece, 4-planting groove, 5-drain hole, 6-reverse filter geotextile, 7-maintenance water pipe, 8-water pump, 9-maintenance water, 10-reservoir, 11-cover plate, 12-slope support and 13-ground support.
Detailed Description
In order to make the technical solutions and advantages of the embodiments of the present application more clearly apparent, the following further detailed description of the exemplary embodiments of the present application is made with reference to fig. 1, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and are not exhaustive of all the embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
In the process of realizing the application, the inventor finds that the traditional exposed rock wall protection and ecological restoration technology mainly has the following problems, and the construction difficulty is large: the traditional anchor rod supporting technology needs anchor rods, cross beams and pressure drop construction, and the construction process is complex and difficult; the construction quality is difficult to control: the conventional vegetation concrete and pellet spray-seeding technology is easy to cause soil body restoration loss during spray-seeding; difficult maintenance: the traditional ecological restoration technology adopts manual watering restoration, and the maintenance of the high-pressure water pipe wastes time and labor due to steep rock walls. The conservation by natural precipitation and slope conservation water flow is greatly influenced by uncertain factors.
In order to solve the above problem, as shown in fig. 1 and fig. 2, the embodiment of the present application provides an easy-maintenance steep rock wall ecological protection structure, which includes a planting system, an anchoring system and a maintenance system, wherein the planting system is fixed on the rock wall 1 through the anchoring system, and the planting system is further connected to the maintenance system through a maintenance water pipe 7.
In this application, the planting system is including planting groove 4, wash port 5 and anti-geotechnological cloth 6 of straining, and 4 sides in planting groove are provided with wash port 5, and just anti-geotechnological cloth 6 of straining is laid and is being close to one side of wash port 5 at 4 inner walls in planting groove, and 4 insides in planting groove still are provided with planting soil, plant ecological plant grass according to the circumstances in planting soil and irritate etc..
In the application, at least one planting groove 4 is arranged in the planting system, the planting groove 4 is made of metal, high polymer materials or light reinforced concrete, the size of the planting groove 4 can be set according to needs, the length is 1-8 m, the height is 0.4-1 m, the width of the planting groove 4 can be selected from 0.3-0.8 m, and the thickness of the planting groove 4 can be selected according to materials.
In this application, maintenance system includes maintenance shower nozzle 2, maintenance water pipe 7, pressurized-water pump 8, maintenance water 9 and cistern 10, and cistern 10 sets up in the toe ground department of cliff 1, and cistern 10 is inside to be provided with maintenance water pipe 7 and maintenance water 9, and 7 middle sections of maintenance water pipe still are provided with pressurized-water pump 8, and 7 outsides in maintenance water pipe still are provided with a plurality of maintenance shower nozzles 2.
In this application, maintenance shower nozzle 2 corresponds respectively and sets up on planting the groove 4.
In this application, the surface of the reservoir 10 is further provided with a cover plate 11.
In this application, the anchor system includes mounting 3, domatic support 12 and ground support 13, plants groove 4 and is fixed in 1 sides of cliff through mounting 3, and maintenance water pipe 7 is fixed in 1 sides of cliff and the ground department that sets up cistern 10 with it through domatic support 12 and ground support 13 respectively.
In this application, the fixed planting groove 4 is planted in 1 side of cliff through fixed such as stock, U type steel nail or expansion bolts to mounting 3.
Example 1
The anchor rod is drilled into the side face of the rock wall 1 through slope drilling or manually drilled into the rock wall by a pneumatic drill, the planting grooves 4 are fastened and connected, the length of each planting groove 4 is 8m, the height of each planting groove 4 is 1m, the width of each planting groove 4 is 0.8m, and each planting groove 4 is formed by metal;
arranging a drain hole 5 and laying an anti-filtration geotextile 6 in advance in the planting groove 4, and draining redundant rainfall by using the anti-filtration geotextile 6 and the drain hole 5, thereby effectively preventing the planting soil from waterlogging;
planting soil is added into the planting groove 4, and ecological plant grass irrigation and the like are planted in the planting soil according to conditions;
the maintenance water pipe 7 is fixed on the side surface of the rock wall 1 and the ground provided with the reservoir 10 through a slope support 12 and a ground support 13;
meanwhile, the maintenance spray heads 2 are correspondingly arranged above the planting grooves 4, and the maintenance spray heads 2 are connected to the maintenance water pipes 7;
the water storage tank 10 can be formed by excavating at a slope toe, the water storage amount is set according to the slope surface area, and the water storage tank 10 is sealed by a cover plate 11 to prevent sundries from falling into the water storage tank;
a water pressing pump 8 is arranged on one side of the reservoir 10 close to the rock wall 1, maintenance water 9 in the reservoir 10 is pressed into the maintenance water pipe 7, and the maintenance water 9 is sprayed into the planting groove 4 through the maintenance spray head 2.
Examples 2,
Drilling a U-shaped steel nail into the side surface of the rock wall 1 through slope drilling or manually drilling by a pneumatic drill, and fastening and connecting the planting grooves 4, wherein the length of each planting groove 4 is 4m, the height of each planting groove 4 is 0.7m, the width of each planting groove 4 is 0.5m, and each planting groove 4 is formed by light reinforced concrete;
a drain hole 5 and a reverse filtering geotextile 6 are arranged in the planting groove 4 in advance, and the reverse filtering geotextile 6 and the drain hole 5 are used for draining redundant rainfall, so that the planting soil waterlogging can be effectively prevented;
planting soil is added into the planting groove 4, and ecological plant grass irrigation and the like are planted in the planting soil according to conditions;
the maintenance water pipe 7 is fixed on the side surface of the rock wall 1 and the ground where the reservoir 10 is arranged through a slope support 12 and a ground support 13;
meanwhile, the maintenance spray heads 2 are correspondingly arranged above the planting grooves 4, and the maintenance spray heads 2 are connected to the maintenance water pipes 7;
the water storage tank 10 can be formed by excavating at a slope toe, the water storage amount is set according to the slope surface area, and the water storage tank 10 is sealed by a cover plate 11 to prevent sundries from falling into the water storage tank;
a water pressing pump 8 is arranged on one side of the reservoir 10 close to the rock wall 1, maintenance water 9 in the reservoir 10 is pressed into the maintenance water pipe 7, and the maintenance water 9 is sprayed into the planting groove 4 through the maintenance spray head 2.
Examples 3,
The expansion screw is drilled into the side face of the rock wall 1 through slope drilling or manual drilling by a pneumatic drill, the planting groove 4 is fastened and connected, the length of the planting groove 4 is 1m, the height of the planting groove 4 is 0.4m, the width of the planting groove 4 is 0.3m, and the planting groove 4 is formed by light reinforced concrete;
a drain hole 5 and a reverse filtering geotextile 6 are arranged in the planting groove 4 in advance, and the reverse filtering geotextile 6 and the drain hole 5 are used for draining redundant rainfall, so that the planting soil waterlogging can be effectively prevented;
planting soil is added into the planting groove 4, and ecological plant grass irrigation and the like are planted in the planting soil according to conditions;
the maintenance water pipe 7 is fixed on the side surface of the rock wall 1 and the ground where the reservoir 10 is arranged through a slope support 12 and a ground support 13;
meanwhile, the maintenance spray heads 2 are correspondingly arranged above the planting grooves 4, and the maintenance spray heads 2 are connected to the maintenance water pipes 7;
the water storage tank 10 can be formed by excavating at a slope toe, the water storage amount is set according to the slope surface area, and the water storage tank 10 is sealed by a cover plate 11 to prevent sundries from falling into the water storage tank;
a water pressing pump 8 is arranged on one side of the reservoir 10 close to the rock wall 1, maintenance water 9 in the reservoir 10 is pressed into the maintenance water pipe 7, and the maintenance water 9 is sprayed into the planting groove 4 through the maintenance spray head 2.
In the description of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.
While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including the preferred embodiment and all changes and modifications that fall within the scope of the present application.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (5)
1. The utility model provides an easy maintenance precipitous cliff ecological protection structure which characterized in that: the device comprises a planting system, an anchoring system and a maintenance system, wherein the planting system is fixed on a rock wall (1) through the anchoring system and is also connected to the maintenance system through a maintenance water pipe (7);
the planting system comprises a planting groove (4), a drain hole (5) and a reversed filter geotextile (6), wherein the drain hole (5) is formed in the side surface of the planting groove (4), the reversed filter geotextile (6) is laid on one side, close to the drain hole (5), of the inner wall of the planting groove (4), and planting soil is further arranged in the planting groove (4);
the maintenance system comprises maintenance spray nozzles (2), maintenance water pipes (7), a water pressing pump (8), maintenance water (9) and a water storage tank (10), wherein the water storage tank (10) is arranged on the slope toe ground of the rock wall (1), the maintenance water pipes (7) and the maintenance water (9) are arranged inside the water storage tank (10), the water pressing pump (8) is further arranged in the middle section of each maintenance water pipe (7), and a plurality of maintenance spray nozzles (2) are further arranged on the outer side of each maintenance water pipe (7);
the anchoring system comprises a fixing piece (3), a slope support (12) and a ground support (13), the planting groove (4) is fixed on the side face of the rock wall (1) through the fixing piece (3), and the maintenance water pipe (7) is fixed on the side face of the rock wall (1) and the ground of the water storage tank (10) through the slope support (12) and the ground support (13) respectively.
2. The easy-maintenance steep rock wall ecological protection structure according to claim 1, wherein: at least one planting groove (4) is arranged in the planting system, and the planting groove (4) is made of metal, high polymer materials or light reinforced concrete.
3. The easy-maintenance steep rock wall ecological protection structure according to claim 2, wherein: the maintenance nozzles (2) are respectively and correspondingly arranged on the planting grooves (4).
4. The easy-maintenance steep rock wall ecological protection structure according to claim 2, wherein: the surface of the water storage tank (10) is also provided with a cover plate (11).
5. The easy-maintenance steep rock wall ecological protection structure according to claim 4, wherein: the fixing piece (3) fixes the planting groove (4) on the side face of the rock wall (1) through an anchor rod, a U-shaped steel nail or an expansion bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123311283.6U CN217601462U (en) | 2021-12-27 | 2021-12-27 | Ecological protective structure of easy maintenance precipitous cliff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123311283.6U CN217601462U (en) | 2021-12-27 | 2021-12-27 | Ecological protective structure of easy maintenance precipitous cliff |
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| Publication Number | Publication Date |
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| CN217601462U true CN217601462U (en) | 2022-10-18 |
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| CN202123311283.6U Active CN217601462U (en) | 2021-12-27 | 2021-12-27 | Ecological protective structure of easy maintenance precipitous cliff |
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- 2021-12-27 CN CN202123311283.6U patent/CN217601462U/en active Active
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