CN212865771U - Bank protection structure convenient to maintenance vegetation - Google Patents
Bank protection structure convenient to maintenance vegetation Download PDFInfo
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- CN212865771U CN212865771U CN202021303680.1U CN202021303680U CN212865771U CN 212865771 U CN212865771 U CN 212865771U CN 202021303680 U CN202021303680 U CN 202021303680U CN 212865771 U CN212865771 U CN 212865771U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
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Abstract
The utility model relates to a shore protection structure convenient to maintenance vegetation, it includes vegetation slope structure section, vegetation slope structure section is close to the fixed a plurality of reinforced concrete square piles that are provided with of one end in river course, reinforced concrete square pile keeps away from the one end of vegetation slope structure section and buries underground in the river course bottom, be provided with the planting layer that is used for planting the vegetation in the vegetation slope structure section, vegetation slope structure section keeps away from reinforced concrete square pile one end and is provided with land area structure section, the bottom intercommunication of planting the layer is provided with a plurality of conveyer pipes to vegetation transport liquid fertilizer, the conveyer pipe is buried underground in vegetation slope structure section bottom, the conveyer pipe includes body, shower nozzle and feed inlet, the shower nozzle sets up the body is close to the one end of vegetation slope structure section, the feed inlet sets up the one end of keeping away from vegetation slope structure section in land area structure section. This application has the vegetation fertilization on being convenient for to the bank protection, prevents the effect of soil erosion and water loss on the bank protection.
Description
Technical Field
The technical field of river bank protection, in particular to a bank protection structure convenient for maintenance of vegetation.
Background
The revetment is an engineering measure of manual reinforcement on the original bank slope, and is used for defending against the invasion of waves and water currents and the action of elutriation and underground water, and maintaining the stability of a bank line. The bank protection building form is similar to the sea wall, and can be divided into slope type bank protection, steep wall type bank protection and mixed bank protection according to the external slope form. The revetment structure and the revetment range of the slope revetment are the same as those of a slope dike, and the slope top is the land surface.
In chinese utility model patent publication No. CN210368842U, a revetment structure is disclosed, comprising: a base; the transparent wave dissipation structure is arranged at the top of the base; the base and the transparent wave dissipation structure form a retaining wall structure; the transparent wave dissipation structure divides the river channel into a navigation area and an ecological area from inside to outside; the anti-sleeving warning assembly comprises a supporting part arranged above the base, a warning part is arranged at the top of the supporting part, and the supporting part is of a structure for preventing the rope from sleeving and fixing; the innermost side edge of the retaining wall structure is positioned at the inner side of the innermost side edge of the anti-nesting warning component.
In view of the above-mentioned related technologies, the inventor believes that there is a defect that when technicians fertilize vegetation planted on a slope structure, river water soaks and washes the vegetation on the slope due to flood season or wind and waves, so that fertilizer is lost into a river after being absorbed by the vegetation, and further vegetation on a revetment is difficult to obtain sufficient nutrients, and the overall application effect is poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the related art, the application provides a revetment structure convenient for maintenance of vegetation.
The application provides a revetment structure convenient to maintenance vegetation adopts following technical scheme:
the utility model provides a shore protection structure convenient to maintenance vegetation, includes vegetation slope structure section, the fixed a plurality of reinforced concrete square piles that are provided with of one end that vegetation slope structure section is close to the river course, the one end that reinforced concrete square pile kept away from vegetation slope structure section is buried underground in the river course bottom, be provided with the planting layer that is used for planting the vegetation in the vegetation slope structure section, vegetation slope structure section is kept away from reinforced concrete square pile one end and is provided with land area structure section, the bottom intercommunication of planting the layer is provided with a plurality of conveyer pipes to planting the layer and carry liquid fertilizer, the conveyer pipe is buried underground in vegetation slope structure section bottom, the conveyer pipe includes body, shower nozzle and feed inlet, the shower nozzle sets up the body is close to the one end of vegetation slope structure section, the feed inlet sets up the one end of keeping away from vegetation slope structure section in land area structure section.
Through adopting above-mentioned technical scheme, when the plant on the vegetation slope structure section need fertilize the maintenance operation, the technical staff can infuse liquid fertilizer to the feeding department of conveyer pipe on land structure section, and liquid fertilizer flows from the shower nozzle through the body to by the root absorption of plant, so set up, be favorable to avoiding fertilizer to be washed away the loss by the river because of piling up on the planting layer surface, promoted the absorption efficiency of plant on the vegetation slope structure section to fertilizer.
Preferably, the one end that plants the layer and keep away from vegetation slope structure section covers and is provided with the protection film, the one end that the layer was kept away from to the protection film covers and is provided with the topsoil layer.
Through adopting above-mentioned technical scheme, when the river soaks when scouring away vegetation slope structure section, the loss of the intraformational fertilizer of reducible planting of protection film, when vegetation slope section exposes under the sunshine, the volatilization of the intraformational fertilizer of reducible planting of protection film, the protection film has prolonged the contact time of fertilizer and root of plants, guarantees that fertilizer can be fully absorbed by the plant, is favorable to promoting the whole application of this revetment structure. The floating soil layer can prevent the protective film from being damaged by foreign matters in rivers, and is beneficial to prolonging the service life of the protective film.
Preferably, the end of the planting layer far away from the protective film is provided with a soil fixing layer, and the soil fixing layer is fixedly arranged on the vegetation slope structure section.
Through adopting above-mentioned technical scheme, gu soil layer can prevent to plant soil on the layer and fertilizer and erode and run off because of the soaking of river, is favorable to promoting the whole application of the revetment structure in this application.
Preferably, the vegetation slope structure section is provided with the soil and water protection blanket in the one end that is close to planting the layer fixedly, it sets up on the soil and water protection blanket to plant the layer.
Through adopting above-mentioned technical scheme, soil erosion and water protection blanket can be so that the whole relatively fixed of soil on the planting layer is on vegetation slope structure section, is favorable to reducing the soil erosion and water loss on the vegetation slope structure section.
Preferably, the vegetation slope structure section is provided with the layer of placing that is used for cultivating the aquatic plant near the one end of reinforced concrete square pile structure section.
By adopting the technical scheme, various aquatic plants can be cultivated on the placing layer, the impact force of the waves of the river can be absorbed, and the impact of the waves of the river on the plants on the planting layer is reduced; the aquatic plant different from the plant planted on the planting layer promotes the variety of ecological species on the vegetation slope structure section, and is favorable for promoting the ecological health degree of rivers.
Preferably, a guardrail structure is arranged at one end, close to the vegetation slope structure section, of the land structure section.
Through adopting above-mentioned technical scheme, when the pedestrian walked or appreciated the scenery on land structure section, the guardrail structure was favorable to preventing that the pedestrian is run flat and tumbles to vegetation slope structure section and roll to the river in, and then leads to taking place drowned accident, has promoted the safety guarantee nature of the revetment structure in this application.
Preferably, the fixed reinforced concrete nose girder that is provided with of one end that reinforced concrete square pile structure section is close to vegetation slope structure section, the fixed sheet pile that is provided with of one end that vegetation slope structure section was kept away from to the reinforced concrete nose girder.
Through adopting above-mentioned technical scheme, sheet pile has promoted the anti horizontal water pressure's of shore protection structure ability in this application, is favorable to promoting the overall structure intensity of shore protection structure in this application.
Preferably, a flood prevention channel is laid at one end, far away from the vegetation slope structure section, of the land structure section.
By adopting the technical scheme, when the flood season comes, the flood prevention emergency vehicle can reach the emergency repair position through the flood prevention channel, and the integral applicability of the bank protection structure in the application is favorably improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the conveying pipe is arranged on the vegetation slope structure section, so that the liquid fertilizer can be conveyed to the roots of the plants cultivated on the planting layer through the conveying pipe, and the fertilizer absorption efficiency of the plants on the vegetation slope structure section is favorably improved;
2. the protective film is arranged on the planting layer, so that volatilization and loss of the fertilizer are reduced, the contact time of the fertilizer and the roots of the plants is prolonged, the fertilizer can be fully absorbed by the plants, and the integral applicability of the bank protection structure is improved;
3. the soil fixing layer is arranged on the planting layer, so that the soil and the fertilizer on the planting layer can be prevented from being lost due to soaking and scouring of river water.
Drawings
Fig. 1 is a schematic overall structure diagram of a first embodiment of the present application.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic view of the overall structure of the second embodiment of the present application.
Fig. 4 is an enlarged schematic view of a portion B in fig. 3.
Description of reference numerals: 1. vegetation slope structure sections; 2. a land domain structure segment; 3. planting a layer; 4. a water and soil protection blanket; 6. a delivery pipe; 61. a pipe body; 62. a spray head; 63. a feeding position; 7. a protective film; 8. a floating soil layer; 9. placing the layer; 10. a reinforced concrete guide beam; 11. a reinforced concrete square pile; 111. a fixed part; 112. a support portion; 12. sheet piling; 13. a guardrail structure; 131. reinforced concrete foundation; 132. a handrail body; 14. a flood prevention channel; 15. soil layer fixing; 16. planting the seeds.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The first embodiment is as follows:
the embodiment of the application discloses a revetment structure convenient to maintenance vegetation. Referring to fig. 1 and 2, the revetment structure convenient to maintenance vegetation includes vegetation slope structure section 1 laid along river two banks, and the one end that the river course was kept away from to vegetation slope structure section 1 is provided with land structure section 2 on the river bank, and the one end that land structure section 2 was kept away from to vegetation slope structure section 1 sets up towards the river course slope.
Vegetation slope structure section 1 is provided with between river course and land structure section 2 and plants layer 3, plants the layer 3 upper berth and is equipped with soil and water protection blanket 4, and soil and water protection blanket 4 upper berth is equipped with the soil that is used for planting the plant, and soil and water protection blanket 4 can be with the whole relative fixation of soil on planting layer 3, prevents that soil from losing because of the washing away of river water.
A plurality of conveyer pipes 6 that are used for carrying liquid fertilizer to the plant are buried underground to 1 bottom of vegetation slope structure section, and a plurality of conveyer pipes 6 communicate each other and set up. The conveying pipe 6 comprises a pipe body 61, a spray head 62 and a feeding part 63, wherein the pipe body 61 is laid along the width direction of the vegetation slope structure section 1. The shower nozzle 62 is communicated with and arranged on the lateral wall of the pipe body 61 close to the planting layer 3, and the shower nozzle 62 extends out of the vegetation slope structure section 1 towards the direction of the planting layer 3 and is buried in the soil on the planting layer 3. The feeding part 63 is arranged at one end of the land structure section 2 far away from the vegetation slope structure section 1, and the feeding part 63 extends out of the ground surface of the land structure section 2.
One end of planting layer 3, which is far away from conveying pipe 6, is covered with protection film 7, in this embodiment, the material of protection film 7 can be low-density polyethylene film, and protection film 7 is laid along the length of vegetation slope structure section 1, and protection film 7 buries underground at planting layer 3 bottom along the both ends of its width. When the river water soaks when scouring away vegetation slope structure section 1, the loss of the fertilizer in the reducible planting layer 3 of protection film 7, when vegetation slope section exposes under the sunshine, the volatilization of the fertilizer in the reducible planting layer 3 of protection film 7, protection film 7 has prolonged the contact time of fertilizer and root of plants, guarantees that fertilizer can be fully absorbed by the plant, is favorable to promoting the whole application of this revetment structure.
The one end adaptation that planting layer 3 was kept away from to protection film 7 covers has laitance layer 8, and in this embodiment, laitance layer 8's material can be sandy soil, and laitance layer 8 can prevent that protection film 7 from being destroyed by the foreign matter in the river, is favorable to prolonging the life of protection film 7.
The level of the end of the vegetation slope structure section 1 far away from the land structure section 2 is provided with a placing layer 9, and when river water is at a normal water level, the placing layer 9 is placed in the river water. River mud for planting aquatic plants is paved on the placing layer 9, the aquatic plants planted on the placing layer 9 can absorb the impact force of the waves of the river, and the impact of the waves of the river on the plants on the planting layer 3 is reduced; the aquatic plant different from the plant planted on the planting layer 3 promotes the variety of ecological species on the vegetation slope structure section 1, and is favorable for promoting the ecological health degree of the river.
The one end of placing layer 9 and keeping away from vegetation slope structure section 1 is provided with the reinforced concrete nose girder 10 that the cross-section is rectangle through the concrete is fixed, reinforced concrete nose girder 10 is laid along the length direction who places layer 9, the bottom side wall of reinforced concrete nose girder 10 is provided with a plurality of rectangular reinforced concrete square piles 11 towards the river course bottom perpendicularly, reinforced concrete square pile 11 includes fixed part 111 and supporting part 112, the one end that supporting part 112 kept away from the river course bottom is inlayed and is established on the bottom side wall of reinforced concrete nose girder 10, fixed part 111 sets up the one end of keeping away from reinforced concrete nose girder 10 at supporting part 112, and fixed part 111 buries underground in the river course bottom. Reinforced concrete square pile 11 is favorable to preventing the revetment structure in this application from sinking.
The bottom side wall of the reinforced concrete guide beam 10 is vertically and fixedly embedded with a sheet pile 12 at one end close to the land structure section 2 along the length direction, and in the embodiment, the sheet pile 12 can be made of plastic steel; the sheet pile 12 extends towards the bottom of the river. Sheet pile 12 has promoted the anti horizontal water pressure's of bank protection structure ability in this application, is favorable to promoting the overall structure intensity of the bank protection structure in this application.
The one end that land structure section 2 is close to vegetation slope structure section 1 is provided with guardrail structure 13 along its length direction, and guardrail structure 13 includes that the cross-section is rectangular reinforced concrete ground 131 and railing body 132, and reinforced concrete ground 131 buries underground in the earth's surface below of land structure section 2, and railing body 132 is fixed to be inlayed and is established in the one end that reinforced concrete ground 131 is close to the ground. When the pedestrian walks or views on land structure section 2, guardrail structure 13 is favorable to preventing that the pedestrian from being fallen to vegetation slope structure section 1 and roll to the river in, and then leads to taking place drowned accident, has promoted the safety guarantee nature of the revetment structure in this application.
The flood prevention channel 14 is laid on the ground at the end, far away from the guardrail structure 13, of the land structure section 2, the flood prevention channel 14 is laid along the length of the land structure section 2, when a flood season comes, the flood prevention emergency vehicle can reach the emergency repair position through the flood prevention channel 14, and the whole applicability of the revetment structure in the application is promoted.
The implementation principle of the first embodiment of the application is as follows: when the plant on vegetation slope structure section 1 need fertilize the maintenance operation, the technical staff can infuse liquid fertilizer to the feed inlet 63 of conveyer pipe 6 on land structure section 2, liquid fertilizer flows from shower nozzle 62 through body 61, and will plant the soil infiltration on the layer 3, the root of plant is absorbed the fertilizer in the soil gradually, so set up, be favorable to avoiding fertilizer to be washed away the loss by river water because of piling up on planting layer 3 surface, the plant on vegetation slope structure section 1 has been promoted the absorption efficiency of fertilizer, the protection film 7 that covers on planting layer 3 can prolong the dwell time of fertilizer in soil, make the fertilizer in the plant can fully absorb soil, be favorable to promoting the whole application of this revetment structure.
Example two:
the second embodiment of the application discloses a revetment structure convenient to maintenance vegetation. Referring to fig. 3 and 4, the difference from the first embodiment is that the soil and water protective blanket 4, the protective film 7 and the floating soil layer 8 are not provided. The planting layer 3 is covered with a soil stabilization layer 15 with a section shaped like Contraband along the length direction of the vegetation slope structure section 1, the soil on the planting layer 3 is covered by the soil stabilization layer 15, and in the embodiment, the soil stabilization layer 15 can be made of porous concrete. Both ends of the soil fixing layer 15 in the width direction are fixedly arranged on the vegetation slope structure section 1, and a plurality of planting holes 16 for plant growth are vertically and uniformly formed in the side wall of the soil fixing layer 15 far away from the planting layer 3.
The implementation principle of the second embodiment of the present application is as follows: soil layer 15 can prevent when guaranteeing the gas permeability that soil and fertilizer on the planting layer 3 from washing away and run off because of soaking of river, and soil layer 15 can block sunshine and penetrate the soil on planting layer 3 directly, prevents that the fertilizer in the soil from volatilizing too fast for the plant can fully absorb fertilizer, is favorable to promoting the whole application of the revetment structure in this application.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a revetment structure convenient to maintenance vegetation, includes vegetation slope structure section (1), vegetation slope structure section (1) is close to the fixed a plurality of reinforced concrete square piles (11) that are provided with of one end in river course, the one end that vegetation slope structure section (1) were kept away from in reinforced concrete square pile (11) is buried underground in the river course bottom, be provided with planting layer (3) that are used for planting the vegetation on vegetation slope structure section (1), vegetation slope structure section (1) is kept away from reinforced concrete square pile (11) one end and is provided with land area structure section (2), its characterized in that: the bottom intercommunication of planting layer (3) is provided with a plurality of conveyer pipes (6) to planting layer (3) transport liquid fertilizer, conveyer pipe (6) are buried underground in vegetation slope structure section (1) bottom, conveyer pipe (6) are including body (61), shower nozzle (62) and feeding department (63), shower nozzle (62) set up body (61) are close to the one end of vegetation slope structure section (1), feeding department (63) set up the one end of keeping away from vegetation slope structure section (1) in land area structure section (2).
2. A revetment structure facilitating maintenance of vegetation according to claim 1, wherein: the vegetation slope structure section of keeping away from in planting layer (3) one end cover is provided with protection film (7), the one end cover that protection film (7) kept away from is provided with topsoil layer (8).
3. A revetment structure facilitating maintenance of vegetation according to claim 1, wherein: the one end of planting layer (3) keeping away from protection film (7) is provided with soil stabilization layer (15), soil stabilization layer (15) are fixed to be set up on vegetation slope structure section (1).
4. A revetment structure facilitating maintenance of vegetation according to claim 1, wherein: the vegetation slope structure section (1) is provided with a water and soil protection blanket (4) at one end close to the planting layer (3), and the planting layer (3) is arranged on the water and soil protection blanket (4).
5. A revetment structure facilitating maintenance of vegetation according to claim 1, wherein: and a placing layer (9) for cultivating aquatic plants is arranged at one end of the vegetation slope structure section (1) close to the structure section of the reinforced concrete square pile (11).
6. A revetment structure facilitating maintenance of vegetation according to claim 1, wherein: a guardrail structure (13) is arranged at one end, close to the vegetation slope structure section (1), of the land structure section (2).
7. A revetment structure facilitating maintenance of vegetation according to claim 1, wherein: the reinforced concrete square pile is characterized in that a reinforced concrete guide beam (10) is fixedly arranged at one end, close to the vegetation slope structure section (1), of the structure section of the reinforced concrete square pile (11), and a sheet pile (12) is fixedly arranged at one end, far away from the vegetation slope structure section (1), of the reinforced concrete guide beam (10).
8. A revetment structure facilitating maintenance of vegetation according to claim 1, wherein: and a flood control channel (14) is laid at one end, far away from the vegetation slope structure section (1), of the land structure section (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021303680.1U CN212865771U (en) | 2020-07-06 | 2020-07-06 | Bank protection structure convenient to maintenance vegetation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021303680.1U CN212865771U (en) | 2020-07-06 | 2020-07-06 | Bank protection structure convenient to maintenance vegetation |
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| Publication Number | Publication Date |
|---|---|
| CN212865771U true CN212865771U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021303680.1U Active CN212865771U (en) | 2020-07-06 | 2020-07-06 | Bank protection structure convenient to maintenance vegetation |
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| CN (1) | CN212865771U (en) |
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- 2020-07-06 CN CN202021303680.1U patent/CN212865771U/en active Active
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