CN212026294U - Ecological slope protection structure - Google Patents
Ecological slope protection structure Download PDFInfo
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- CN212026294U CN212026294U CN202020528659.5U CN202020528659U CN212026294U CN 212026294 U CN212026294 U CN 212026294U CN 202020528659 U CN202020528659 U CN 202020528659U CN 212026294 U CN212026294 U CN 212026294U
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Abstract
The utility model belongs to the technical field of slope protection structure's technique and specifically relates to an ecological slope protection structure is related to, basic soil layer on the slope, be provided with reinforced concrete slab on the basic soil layer, evenly be provided with a plurality of planting frames on the reinforced concrete slab, the planting frame runs through reinforced concrete slab, the interval is provided with the aqueduct that a plurality of roots set up along reinforced concrete slab inclined plane slope on the reinforced concrete slab, the side that reinforced concrete slab is close to the top of a slope on slope is provided with the water deflector of guiding water to the aqueduct in, the position that basic soil layer is located the slope end is provided with the collecting pipe that communicates with the guide plate. The utility model discloses have and to plant the vegetation on the bank protection, and reduce the washing away of rivers to the massif of bank protection below to reduce soil erosion and water loss's effect.
Description
Technical Field
The utility model belongs to the technical field of slope protection structure's technique and specifically relates to an ecological slope protection structure is related to.
Background
At present, with the development of scientific technology, people can carry out the prevention and cure work in advance of geological disasters in the area that geological disasters easily occur, for example, in the mountain area that debris flow frequently occurs, people set up the bank protection on some mountain slopes that debris flow easily occurs usually.
The existing slope protection is generally built by adopting stones or adopts concrete to spray.
The above prior art solutions have the following drawbacks: adopt the stone to pile up or the slope protection of concrete sprinkling irrigation can influence original vegetation structure on this slope, and the rivers of the bank protection of the aforesaid setting of flowing through are difficult by bank protection absorption treatment itself, cause easily on the upper part of the body in the bank protection outside to erode to lead to soil erosion and water loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an ecological slope protection structure, have and to plant the vegetation on the bank protection, and reduce the washing away of rivers to the massif of bank protection below to reduce soil erosion and water loss's effect.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides an ecological slope protection structure, includes the basic soil layer on the slope, be provided with reinforced concrete board on the basic soil layer, evenly be provided with a plurality of planting frames on the reinforced concrete board, it runs through to plant the frame reinforced concrete board, reinforced concrete board goes up the interval and is provided with the aqueduct that a plurality of roots set up along reinforced concrete board inclined plane slope, the side that reinforced concrete board is close to the top of slope on slope is provided with the water deflector that leads water to in the aqueduct, the position that basic soil layer is located the slope bottom of a slope is provided with the collecting pipe with the water deflector intercommunication.
Through adopting above-mentioned technical scheme, rivers by slope top landing flow to in the aqueduct under the guide of water deflector, then collect in the collecting tube, are provided with on reinforced concrete board and plant the frame, have and to plant the vegetation on the bank protection, and reduce rivers and to the washing away of the massif of bank protection below to reduce the effect of soil erosion and water loss.
The present invention may be further configured in a preferred embodiment as: the reinforced concrete slab is provided with a retaining wall at a position close to the slope bottom, the collecting pipe is arranged in the retaining wall, and a collecting well communicated with the collecting pipe is arranged on the foundation soil layer.
Through adopting above-mentioned technical scheme, retaining wall increases the stability of slope structure, makes the difficult landslide that takes place in slope, and the collecting well then plays the effect of collecting, retaining water.
The present invention may be further configured in a preferred embodiment as: the position that basic soil layer corresponds planting the frame is provided with the rubble layer, rubble layer part is buried underground in the basic soil layer the top on rubble layer is provided with the planting soil layer.
Through adopting above-mentioned technical scheme, the rubble layer plays compaction foundation soil layer, reduces the effect that the foundation soil layer runs off under the washing of rainwater, and the rubble layer can reach the effect of supplementary drainage in permeating the foundation soil layer with the water on planting the soil layer.
The present invention may be further configured in a preferred embodiment as: the water distributor is characterized in that water inlet holes penetrating through the side wall of the water distributor are formed in the upper side face of the water distributor, the water inlet holes are uniformly formed in the length direction of the water distributor, and the upper end face of the water distributor is communicated with air.
Through adopting above-mentioned technical scheme, the rivers that flow through aqueduct surface can flow into in the aqueduct by the inlet opening, reach and reduce rivers and flow to planting in the frame, cause the too much effect of ponding in the planting frame.
The present invention may be further configured in a preferred embodiment as: the upper end surface of the retaining wall is provided with a plurality of guide holes, the guide holes are communicated with the collecting pipe, and the water baffle plate is arranged on one side, away from the reinforced concrete plate, of the upper end surface of the retaining wall, which is positioned in the guide holes.
Through adopting above-mentioned technical scheme, the breakwater plays the effect that blocks the rivers of landing on the bank protection, and the rivers that the breakwater blockked flow to the collecting pipe in by the water conservancy diversion hole, play the effect of collecting the rivers.
The present invention may be further configured in a preferred embodiment as: a water falling step plate is arranged in the pipe body of the water guide pipe.
Through adopting above-mentioned technical scheme, the step board that falls into water plays the effect of energy dissipation, reduces rivers and to the washing away of collecting pipe.
The present invention may be further configured in a preferred embodiment as: and the bottom of the retaining wall is provided with an insertion column inserted into the foundation soil layer.
Through adopting above-mentioned technical scheme, insert the post and increase retaining wall and basic soil layer's connection structure, make the difficult emergence skew of retaining wall.
The present invention may be further configured in a preferred embodiment as: be provided with fixed concrete layer on the top of slope on the slope, fixed concrete layer is close to reinforced concrete slab's one side and is provided with first connecting plate, reinforced concrete slab corresponds the position of first connecting plate and is provided with the second connecting plate, retaining wall is close to reinforced concrete slab's one side and is provided with the fixed slot that supplies reinforced concrete slab male.
Through adopting above-mentioned technical scheme, the cooperation of second connecting plate and first connecting plate, reinforced concrete board and fixed slot cooperation, all place cement in first connecting plate and the fixed slot, have fixed reinforced concrete board's effect.
To sum up, the utility model discloses a following at least one useful technological effect:
the water guide plate guides water flow to be collected into the water guide pipe and then collected in the collecting pipe, and the planting frame is arranged on the reinforced concrete plate, so that vegetation can be planted on the slope protection, and the erosion of the water flow to a mountain body below the slope protection is reduced, thereby reducing the water and soil loss;
a retaining wall is arranged below the slope, the retaining wall has a reinforcing effect on the slope, and the effect of reducing water and soil loss of the slope is achieved;
be provided with the collection well in basic soil layer, can play when alleviating discharge too big, be located the effect of ponding on the bank protection.
Drawings
Fig. 1 is a schematic structural diagram of an ecological slope protection structure according to the embodiment;
fig. 2 is a sectional view of an ecological slope protection structure of the embodiment;
fig. 3 is a sectional view of a water guide duct.
In the figure, 1, a foundation soil layer; 11. reinforcing a concrete slab; 12. planting frames; 13. a water conduit; 14. a water guide plate; 15. a collection pipe; 16. a retaining wall; 17. a collection well; 18. a crushed stone layer; 19. planting a soil layer; 2. a water inlet hole; 21. a flow guide hole; 22. a water baffle; 23. a water falling step plate; 24. inserting the post; 25. fixing the concrete layer; 26. a first connecting plate; 27. a second connecting plate; 28. and fixing the grooves.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses an ecological slope protection structure, include foundation soil layer 1 on waiting to set up the slope of bank protection, set up reinforced concrete slab 11 on foundation soil layer 1's inclined plane and set up planting frame 12 on reinforced concrete slab 11.
Referring to fig. 2, a fixed concrete layer 25 is poured on the top of the slope, the upper end surface of the fixed concrete layer 25 is parallel to the horizontal plane, a first connecting plate 26 is connected to one side of the fixed concrete layer 25 close to the slope inclined plane, and the first connecting plate 26 and the fixed concrete layer 25 are matched to cover the top of the slope.
Be provided with retaining wall 16 at the slope end on slope inclined plane, retaining wall 16 and slope butt, and play fixed foundation soil layer 1, reduce foundation soil layer 1 and take place the effect of landslide, bury in advance at the bottom of retaining wall 16 and be used for increasing retaining wall 16 and foundation soil layer 1 between connection structure's the post 24 that inserts, play and reduce retaining wall 16 under the effect of external force, take place the effect of displacement easily.
The retaining wall 16 is provided with a retaining groove 28 at a position on the upper end surface thereof near the inclined surface.
The reinforced concrete slab 11 is a precast slab, and in actual operation, a second connecting plate 27 matched with the first connecting plate 26 extends from the upper end surface of the reinforced concrete to one side, a fixed concrete layer 25 and the first connecting plate 26 are firstly paved on a slope, then an inserting column 24 and a retaining wall 16 are poured at the slope bottom of the slope, then a layer of cement is paved on the upper end surface of the first connecting plate 26, then the reinforced concrete slab 11 is placed between the fixed concrete layer 25 and the retaining wall 16, the first connecting plate 26 and the second connecting plate 27 are in butt fit, one end of the reinforced concrete slab 11 close to the retaining wall 16 is in plug fit with a fixed groove 28, then cement is filled between the fixed groove 28 and the reinforced concrete slab 11, and thus the reinforced concrete slab 11 is fixed with the fixed concrete layer 25 and the retaining wall 16.
Referring to fig. 1, a plurality of water conduits 13 arranged at intervals are arranged on a reinforced concrete slab 11 along the inclined direction of the inclined plane of the reinforced concrete slab, the water conduits 13 are hollow rectangular cylinders, a plurality of water inlet holes 2 are uniformly formed in the side surface of the water conduits 13 far away from the reinforced concrete slab 11 along the length direction of the side surface, the upper end surface of each water conduit 13 is flush with the upper end surface of a fixed concrete layer 25 and is communicated with the air, when rainwater falls on the fixed concrete layer 25, part of the rainwater can flow into the water conduits 13, and the rainwater flowing through the outer side surface of the water conduits 13 can flow into the water conduits 13 through the water inlet holes 2.
The water guide plate 14 is poured on the outer side surface of the reinforced concrete close to the second connecting plate 27, the water guide plate 14 is close to the upper end surface of the reinforced concrete plate 11, the water guide plate 14 is located between the two water guide pipes 13, the cross section of the water guide plate 14 perpendicular to the length direction of the water guide plate is semicircular, the water guide plate 14 has a good water flow guide effect, the water guide plate 14 is arranged from the middle part of the water guide plate to the two sides in a downward inclined mode, the two ends of the water guide plate 14 are inserted into the water guide pipes 13 and are communicated with the water guide pipes 13, water flowing down on the fixed concrete layer 25 flows into the water guide pipes 13 under the guide of the water guide plate 14, and the effect of.
A collecting pipe 15 is embedded in the retaining wall 16, one end of the water guide pipe 13 is communicated with the collecting pipe 15, and water flowing into the water guide pipe 13 flows downwards under the action of gravity to be collected in the collecting pipe 15, so that water flow is convenient to collect.
A collecting well 17 is buried in a position staggered with the inserting column 24 below the retaining wall 16, the collecting well 17 is communicated with the collecting pipe 15, water collected by the collecting pipe 15 flows into the collecting well 17 to be collected, and the effect of quickly removing water flow on a slope protection is achieved.
Referring to fig. 3, a water falling step plate 23 is disposed inside the water guide pipe 13, and the water falling step plate 23 has a structure consistent with that of the step, thereby performing an energy dissipation effect on water flowing into the water guide pipe 13 and reducing damage to the collecting pipe 15 caused by washing of the collecting pipe 15 by the water flow.
Referring to fig. 2, the retaining wall 16 has a plurality of guiding holes 21 formed at the upper end thereof corresponding to the collecting pipe 15, the guiding holes 21 are communicated with the collecting pipe 15, and water falling on the upper end of the retaining wall 16 can flow through the guiding holes 21 and be collected in the collecting pipe 15.
The water baffle plate 22 is poured on the upper end face of the retaining wall 16 and is positioned on one side, away from the reinforced concrete plate 11, of the diversion hole 21, the water baffle plate 22 is an arc-shaped plate which is bent towards one side, away from the diversion hole 21, when water flow flowing up and down from the reinforced concrete plate 11 impacts the water baffle plate 22, the water baffle plate 22 plays a role in blocking the water flow from sliding down along the side wall of the retaining wall 16, the water flow is returned to the retaining, and therefore the water flow flows into the collecting pipe 15 from the diversion hole 21 and is collected.
The upper end surface of the reinforced concrete slab 11 is uniformly provided with a plurality of planting frames 12 between the two aqueducts 13, in the embodiment, the planting frames 12 are rhombic, and the planting frames 12 penetrate through the reinforced concrete slab 11.
Be provided with in planting frame 12 rather than the same metalling 18 of shape size, the same half of metalling 18 buries underground in basic soil layer 1, another half is located and plants frame 12, be provided with a plurality of holes on the metalling 18, be convenient for guide the rivers in basic soil layer 1, and still play the effect of temporary water storage, it plants soil layer 19 to lay on metalling 18, be connected with the stone that a plurality of runs through planting soil layer 19 on the metalling 18, there is the interval between the stone, the stone has increased the connection structure who plants soil layer 19 and metalling 18, when planting the vegetation on planting soil layer 19, the root system of vegetation is connected with the stone winding easily, thereby play the effect that reduces soil erosion and water loss.
The implementation principle of the embodiment is as follows: rainwater falls on the fixed concrete layer 25 and flows downwards into the water guide pipe 13 towards two sides of the fixed concrete layer 25, or is collected into the water guide pipe 13 under the guidance of the water guide plate 14 and then is collected into the collecting pipe 15, the rainwater falling on the reinforced concrete plate 11 partially permeates into the planting soil layer 19 and then is stored in the gravel layer 18, and then slowly permeates into the foundation soil layer 1 to be absorbed by the gravel layer 18, when the water flow is large, the water falling from the reinforced concrete plate 11 collides with the water baffle plate 22 and then flows into the collecting pipe 15 through the flow guide hole 21, and the water in the collecting pipe 15 flows into the collecting well 17 to be collected, so that the effect of reducing water flow scouring and flowing is achieved, and the water and soil loss are reduced.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an ecological slope protection structure, includes basic soil layer (1) on the slope, its characterized in that: be provided with reinforced concrete board (11) on basic soil layer (1), evenly be provided with a plurality of planting frames (12) on reinforced concrete board (11), it runs through to plant frame (12) reinforced concrete board (11), reinforced concrete board (11) are gone up the interval and are provided with aqueduct (13) that a plurality of roots set up along reinforced concrete board (11) inclined plane slope, the side that reinforced concrete board (11) are close to the top of a slope is provided with water deflector (14) of leading water in aqueduct (13), the position that basic soil layer (1) is located the slope bottom of a slope is provided with collecting pipe (15) with water deflector (14) intercommunication.
2. The ecological slope protection structure of claim 1, characterized in that: the reinforced concrete slab (11) is provided with retaining wall (16) near the slope bottom, collecting pipe (15) set up in retaining wall (16), be provided with collection well (17) with collecting pipe (15) intercommunication on basic soil layer (1).
3. The ecological slope protection structure of claim 1, characterized in that: the position that basic soil layer (1) corresponds planting frame (12) is provided with metalling (18), metalling (18) part is buried underground in basic soil layer (1) the top of metalling (18) is provided with plants soil layer (19).
4. The ecological slope protection structure of claim 1, characterized in that: the water distributor is characterized in that water inlet holes (2) penetrating through the side wall of the water distributor are formed in the upper side face of the water distributor (13), the water inlet holes (2) are uniformly formed in the length direction of the water distributor (13), and the upper end face of the water distributor (13) is communicated with air.
5. The ecological slope protection structure of claim 2, characterized in that: the upper end surface of the retaining wall (16) is provided with a plurality of guide holes (21), the guide holes (21) are communicated with the collecting pipe (15), and a water baffle plate (22) is arranged on one side, away from the reinforced concrete slab (11), of the upper end surface of the retaining wall (16) and located in the guide holes (21).
6. The ecological slope protection structure of claim 1, characterized in that: a water falling step plate (23) is arranged in the pipe body of the water guide pipe (13).
7. The ecological slope protection structure of claim 5, wherein: the bottom of the retaining wall (16) is provided with an insertion column (24) inserted into the foundation soil layer (1).
8. The ecological slope protection structure of claim 7, wherein: be provided with on the top of a slope on fixed concrete layer (25), one side that fixed concrete layer (25) is close to reinforced concrete board (11) is provided with first connecting plate (26), reinforced concrete board (11) correspond the position of first connecting plate (26) and are provided with second connecting plate (27), one side that retaining wall (16) is close to reinforced concrete board (11) is provided with confession reinforced concrete board (11) male fixed slot (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020528659.5U CN212026294U (en) | 2020-04-11 | 2020-04-11 | Ecological slope protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020528659.5U CN212026294U (en) | 2020-04-11 | 2020-04-11 | Ecological slope protection structure |
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| CN212026294U true CN212026294U (en) | 2020-11-27 |
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| CN202020528659.5U Active CN212026294U (en) | 2020-04-11 | 2020-04-11 | Ecological slope protection structure |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112813758A (en) * | 2020-12-31 | 2021-05-18 | 重庆路威土木工程设计有限公司 | Highway spoil heap processing system |
| CN112982295A (en) * | 2021-03-23 | 2021-06-18 | 邯郸市亿润工程咨询有限公司 | River course slope protection structure |
| CN113266025A (en) * | 2021-06-22 | 2021-08-17 | 海环科技集团股份有限公司 | Concrete ecological slope protection and construction method thereof |
| CN113550398A (en) * | 2021-07-22 | 2021-10-26 | 苏州园科生态建设集团有限公司 | Side slope drainage structure and method |
| CN113728834A (en) * | 2021-08-06 | 2021-12-03 | 扬州雅典娜园艺科技开发有限公司 | Application structure of ground cover plant for improving water and soil loss |
| CN114606961A (en) * | 2022-04-09 | 2022-06-10 | 中南林业科技大学 | Water and soil conservation method for hilly land |
-
2020
- 2020-04-11 CN CN202020528659.5U patent/CN212026294U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112813758A (en) * | 2020-12-31 | 2021-05-18 | 重庆路威土木工程设计有限公司 | Highway spoil heap processing system |
| CN112982295A (en) * | 2021-03-23 | 2021-06-18 | 邯郸市亿润工程咨询有限公司 | River course slope protection structure |
| CN113266025A (en) * | 2021-06-22 | 2021-08-17 | 海环科技集团股份有限公司 | Concrete ecological slope protection and construction method thereof |
| CN113550398A (en) * | 2021-07-22 | 2021-10-26 | 苏州园科生态建设集团有限公司 | Side slope drainage structure and method |
| CN113728834A (en) * | 2021-08-06 | 2021-12-03 | 扬州雅典娜园艺科技开发有限公司 | Application structure of ground cover plant for improving water and soil loss |
| CN113728834B (en) * | 2021-08-06 | 2022-11-11 | 扬州雅典娜园艺科技开发有限公司 | Application structure of ground cover plant for improving water and soil loss |
| CN114606961A (en) * | 2022-04-09 | 2022-06-10 | 中南林业科技大学 | Water and soil conservation method for hilly land |
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