CN209854660U

CN209854660U - Ecological water conservancy bank protection

Info

Publication number: CN209854660U
Application number: CN201920269093.6U
Authority: CN
Inventors: 张春; 黄富佳; 王瑶; 李鑫; 丁乾; 史传扬; 李涛; 刘海洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-04
Filing date: 2019-03-04
Publication date: 2019-12-27
Anticipated expiration: 2029-03-04

Abstract

The utility model discloses an ecological water conservancy bank protection relates to hydraulic engineering technical field. Including bank protection body, dam foundation, the layer is done to husky having laid in the outside of bank protection body, and the outside on husky done layer is equipped with the silk screen layer, and concrete layer has been pour in the outside on silk screen layer, and the vegetation groove has been seted up in concrete layer's the outside, and the inside in vegetation groove is equipped with cultivates the soil layer, and the upper end of cultivating the soil layer is planted and is had the vegetation overburden, and horizontal water course has been seted up to concrete layer's upper end, and vertical water course has been seted up to concrete layer. Through setting up husky major layer, silk screen layer, concrete layer and vegetation overburden, utilize the silk screen layer to cover husky major layer, be used for fixed husky major layer, prevent that husky major layer from producing the displacement, then pour concrete layer in the upper end on husky major layer again, strengthened the structure of bank protection body, prevent that the bank protection body from receiving destruction, the vegetation overburden of concrete layer upper end can guarantee that the bank protection body does not receive the rainwater to corrode, guarantees the ecological balance of bank protection body.

Description

Ecological water conservancy bank protection

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is an ecological water conservancy bank protection.

Background

The natural ecosystem provides various conditions and processes for maintaining human survival and satisfying its needs, which is a service of the so-called ecosystem. The emphasis is given to: the nature has no waste, and each healthy ecosystem has a perfect food chain and a perfect nutrition level, so the ecological design ensures that the system is in a healthy state; the edge effect is that more active energy flow and material flow are provided at the edge zones of two or more different ecological systems, the ecological system has abundant species and higher productivity, and is also the zone with the most abundant biological community and the highest ecological benefit, the bank slope of the river channel is used as the edge zone between the water body ecology and the land ecology, and the edge effect is fully considered during the design; biodiversity, maintaining an effective number of animal and plant populations, protecting ecosystems of various types and various succession stages, respecting various ecological processes and natural interferences, including natural fire processes, alternate laws in dry and rainy seasons, and seasonal floods of floods. The ecological slope protection is a slope protection technology for supporting a slope or a side slope by basic knowledge of subjects such as comprehensive engineering mechanics, soil science, ecology, botany and the like to form a comprehensive slope protection system consisting of plants or engineering and plants. After the excavation side slope is formed, the surface layer of the side slope is protected and reinforced by planting plants and utilizing the interaction (root anchoring effect) of the plants, rocks and soil bodies, so that the requirement on the stability of the surface layer of the side slope can be met, the slope protection mode of the damaged natural ecological environment can be recovered, and the method is an effective slope protection and slope fixing means. The protection facilities for the slope of the soil dam are mostly dry masonry. Along with the expansion of the living and production range of people and the development of the people to the riverbanks and the lakesides with fertile soil and low land positions close to water sources, the water engineering is also increased one after another, the building material industry is accelerated to rise, and the slope protection forms of the soil dam are obviously increased.

Present ecological bank protection, directly adopt the lawn that tiles on preventing the bank protection mostly, offer the wash port in the inside of preventing the bank protection body again and carry out the drainage, however, such mode of setting up can not be fine reaches prevent soil erosion and water loss, and when carrying out the drainage, often because outside many dirt and impurity make drainage pipe block up, can not play fine drainage effect, need to spend staff's a large amount of operating time to clear up drainage pipe's filth, waste time and energy, and this kind of bank protection is because the structure is fairly simple, suffer very easily and destroy, need frequent maintenance.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an ecological water conservancy bank protection possesses needn't worry that the drain hole blocks up and the high difficult advantages such as receiving destruction of structural strength, has solved original wash port and has received the problem of blockking up and the slope body suffers destruction.

(II) technical scheme

For the purpose that realizes the above-mentioned unnecessary worry drain hole jam and structural strength height are difficult for receiving the destruction, the utility model provides a following technical scheme: the utility model provides an ecological water conservancy bank protection, includes bank protection body, dam foundation, the husky major layer has been laid in the outside of bank protection body, the outside on husky major layer is equipped with the silk screen layer, concrete layer has been pour in the outside on silk screen layer, the vegetation groove has been seted up in the outside on concrete layer, the inside in vegetation groove is equipped with cultivates the soil layer, the upper end of cultivating the soil layer is planted and is had the vegetation overburden, horizontal water course has been seted up to the upper end on concrete layer, vertical water course has been seted up to the upper end on concrete layer, and horizontal water course intersects with vertical water course and converges, water drainage tank has been seted up to the upper end of dam foundation, and vertical water course links to each.

Further optimize this technical scheme, the lower extreme left side of bank protection body is equipped with the boss, and the upper end left side fixedly connected with sand of boss is big bed and concrete layer.

Further optimize this technical scheme, the side of bank protection body is equipped with the pavement, and the pavement is established to the step, and the pavement is connected with the dam foundation, the upper end of water drainage tank corresponds the pavement and is equipped with the capping, the upper end of capping is equipped with the wash port.

Further optimize this technical scheme, the vegetation groove is established to regular hexagon, vegetation inslot portion lower extreme is equipped with the recess.

Further optimize this technical scheme, the lower extreme of the sand backing is equipped with geotechnological cloth layer.

Further optimizing this technical scheme, the water drainage tank is linked together with river or irrigation canals and ditches.

(III) advantageous effects

Compared with the prior art, the utility model provides an ecological water conservancy bank protection possesses following beneficial effect:

1. this ecological water conservancy bank protection through setting up husky major layer, the silk screen layer, concrete layer and vegetation overburden, utilizes the silk screen layer to cover husky major layer, is used for fixed husky major layer, prevents that husky major layer from producing the displacement, then pours concrete layer in the upper end on husky major layer again, has strengthened the structure of bank protection body, prevents that the bank protection body from receiving destruction, and the vegetation overburden of concrete layer upper end can guarantee that the bank protection body does not receive the rainwater erosion, guarantees the ecological balance of bank protection body.

2. This ecological water conservancy bank protection through setting up horizontal water course, vertical water course and water drainage tank, utilizes vertical water course and the horizontal water course of seting up on concrete layer, and the rainwater that horizontal water course was collected flows into vertical water course then through vertical water course inflow water drainage tank inside, because vertical water course and horizontal water course all are open-air, hardly causes the condition of jam, has reduced sanitationman's work load, has improved the efficiency of drainage, prevents that the bank protection body from receiving the infringement of soil erosion and water loss.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention.

In the figure: 1. a slope protection body; 2. a dam foundation; 3. a sandy layer; 4. a silk screen layer; 5. a concrete layer; 6. a vegetation trough; 7. cultivating a soil layer; 8. a vegetation cover; 9. a transverse water channel; 10. a longitudinal water channel; 11. a water discharge tank; 12. a reinforcing block; 13. a walkway; 14. a slot cover; 15. a drain hole; 16. a groove; 17. and (4) a geotextile layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-2, the utility model discloses an ecological water conservancy bank protection, including bank protection body 1, dam foundation 2, the extra large layer of sand 3 has been laid in the outside of bank protection body 1, the outside of the extra large layer of sand 3 is equipped with the silk screen layer 4, concrete layer 5 has been pour in the outside of silk screen layer 4, vegetation groove 6 has been seted up in concrete layer 5's the outside, vegetation groove 6's inside is equipped with cultivates soil layer 7, it has vegetation overburden 8 to plant on cultivation soil layer 7, horizontal water course 9 has been seted up to concrete layer 5's upper end, vertical water course 10 has been seted up to concrete layer 5's upper end, and horizontal water course 9 intersects with vertical water course 10 and converges, water drainage tank 11 has been seted up to dam foundation 2's upper end, and vertical water course 10.

Specifically, the lower extreme left side of bank protection body 1 is equipped with boss 12, and the upper end left side fixedly connected with sand of boss 12 fills up layer 3 and concrete layer 5, is favorable to strengthening the stability of bank protection body 1, prevents to collapse.

Specifically, the side of slope protection body 1 is equipped with pavement 13, and pavement 13 establishes to the step, and pavement 13 is connected with dam foundation 2, and the upper end of water drainage tank 11 corresponds pavement 13 and is equipped with capping 14, and capping 14's upper end is equipped with wash port 15, is favorable to the workman to maintain and clear up slope protection body 1.

Specifically, vegetation groove 6 establishes to regular hexagon, and the inside lower extreme in vegetation groove 6 is equipped with recess 16, is favorable to preventing the inside loss of cultivating soil layer 7 in vegetation groove 6.

Specifically, the lower extreme that the husky major layer 3 was equipped with geotechnological cloth layer 17, is favorable to improving the protection to 1 sandy soil of bank protection body, prevents soil erosion and water loss.

Specifically, the drainage channel 11 is communicated with a river or a ditch, which is beneficial to draining water flow and prevents the water flow from gathering together and being difficult to drain.

When the concrete is used, firstly, the sand large layer 3 is covered by the silk screen layer 4 to fix the sand large layer 3 and prevent the sand large layer 3 from displacement, and then the concrete layer 5 is poured at the upper end of the sand large layer 3; when raining, rainwater flows into the transverse water channel 9, then water flow in the transverse water channel 9 flows into the longitudinal water channel 10, then flows into the drainage groove 11 from the longitudinal water channel 10, and is drained into rivers and lakes through the drainage groove 11; vegetation overburden 8 inside upper end vegetation groove 6 of concrete layer 5 can improve the afforestation degree of bank protection body 1, and concrete layer 5 and sand are major reinforcing block 12 of layer 3 bottoms can strengthen the stability of bank protection body 1, prevent that bank protection body 1 from collapsing, and people can be at any time down to the bottom of bank protection body 1 through pavement 13, have made things convenient for people to the clearance and the maintenance of bank protection body 1.

To sum up, the ecological water conservancy revetment is provided with the sand large layer 3, the silk screen layer 4, the concrete layer 5 and the vegetation cover layer 8, the sand large layer 3 is covered by the silk screen layer 4 to fix the sand large layer 3 and prevent the sand large layer 3 from displacing, and then the concrete layer 5 is poured at the upper end of the sand large layer 3, so that the structure of the revetment body 1 is strengthened, the revetment body 1 is prevented from being damaged, and the vegetation cover layer 8 at the upper end of the concrete layer 5 can ensure that the revetment body 1 is not corroded by rainwater and the ecological balance of the revetment body 1 is ensured; through setting up horizontal water course 9, vertical water course 10 and water drainage tank 11, utilize vertical water course 10 and horizontal water course 9 of seting up in concrete layer 5 upper end, the rainwater that horizontal water course 9 was collected flows into vertical water course 10 then flows into water drainage tank 11 through vertical water course 10 inside, because vertical water course 10 and horizontal water course 9 all are open-air, hardly cause the condition of jam, the work load of sanitationman has been reduced, the efficiency of drainage has been improved, prevent that slope protection body 1 from receiving the infringement of soil erosion and water loss.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ecological water conservancy bank protection, includes bank protection body (1), dam foundation (2), its characterized in that: the revetment structure is characterized in that a sand large layer (3) is laid on the outer side of the revetment body (1), a wire mesh layer (4) is arranged on the outer side of the sand large layer (3), a concrete layer (5) is poured on the outer side of the wire mesh layer (4), a vegetation groove (6) is formed in the outer side of the concrete layer (5), a cultivation soil layer (7) is arranged inside the vegetation groove (6), a vegetation covering layer (8) is planted at the upper end of the cultivation soil layer (7), a transverse water channel (9) is formed in the upper end of the concrete layer (5), a longitudinal water channel (10) is formed in the upper end of the concrete layer (5), the transverse water channel (9) and the longitudinal water channel (10) are crossed and converged, a drainage channel (11) is formed in the upper end of the dam foundation (2), and the longitudinal water channel (10) is connected.

2. The ecological water conservancy revetment of claim 1, wherein: the lower extreme left side of bank protection body (1) is equipped with boss (12), and the upper end left side fixedly connected with sand of boss (12) fills layer (3) and concrete layer (5).

3. The ecological water conservancy revetment of claim 1, wherein: the side of slope protection body (1) is equipped with pavement (13), and pavement (13) are set to the step, and pavement (13) are connected with dam foundation (2), the upper end of water drainage tank (11) is equipped with capping (14) corresponding to pavement (13), the upper end of capping (14) is equipped with wash port (15).

4. The ecological water conservancy revetment of claim 1, wherein: the vegetation groove (6) is a regular hexagon, and a groove (16) is formed in the lower end of the interior of the vegetation groove (6).

5. The ecological water conservancy revetment of claim 1, wherein: the lower end of the sand large layer (3) is provided with a geotextile layer (17).

6. The ecological water conservancy revetment of claim 1, wherein: the drainage channel (11) is communicated with a river or a ditch.