CN113047220A

CN113047220A - Hydraulic engineering bank protection

Info

Publication number: CN113047220A
Application number: CN201911379053.8A
Authority: CN
Inventors: 唐永平
Original assignee: Huai'an Aozheng Network Technology Co ltd
Current assignee: Huai'an Aozheng Network Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2021-06-29

Abstract

The invention discloses a hydraulic engineering slope protection, which comprises a roadbed layer, wherein a slope body is fixedly arranged at one end of the top of the roadbed layer, a plurality of drainage grooves are uniformly formed in the surface of the top of the slope body, a first water delivery pipe is fixedly arranged at the bottom of the drainage grooves in the slope body, a water storage groove is fixedly arranged between the ends, far away from the drainage grooves, of the first water delivery pipe in the slope body, a placing pipe is fixedly arranged between the drainage grooves in the surface of the top of the slope body, one end, far away from the slope body, of the placing pipe is fixedly connected with the water storage groove, and second water delivery pipes are fixedly arranged at two ends, close to the first water delivery pipe, of the two. The water storage tank is arranged, so that rainwater generated in the rainy period can be stored, the flower and grass vegetation on the surface of the slope body can still absorb moisture and nutrients under the condition of not raining for a long time, the normal survival of the greening vegetation is ensured, and the practicability of the slope protection is improved.

Description

Hydraulic engineering bank protection

Technical Field

The invention relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering slope protection.

Background

Slope protection refers to the general term of various paving and planting on a slope surface in order to prevent the slope from being washed.

In the river section where the bridge site is located, the concave bank of the river bank is washed by water flow year by year, and the river bank can be continuously collapsed. In order to protect the safety of bridges and embankments, protective buildings need to be built on the concave bank. In addition, when the river flow direction changes due to the arrangement of bridges and the farmland and villages are endangered by scouring the river bank, protective buildings need to be built on the river bank.

The existing hydraulic engineering slope protection has the following defects:

1. the existing hydraulic engineering revetment is often planted with greening plants such as flower and grass vegetation, but the revetment is easy to cause the flower and grass vegetation and the soil layer on the surface of the revetment to run off due to the erosion of rainwater, and under the condition of not raining for a long time, the flower and grass vegetation is often withered due to the fact that the flower and grass vegetation is not moistened by rainwater for a long time.

2. Current hydraulic engineering bank protection receives the impact of river for a long time under, receives the damage easily, has reduced the stability and the life of bank protection.

Disclosure of Invention

The invention aims to provide a hydraulic engineering revetment to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a hydraulic engineering slope protection, includes the roadbed layer, the fixed slope body that is provided with of roadbed layer top one end, a plurality of drainage grooves have evenly been seted up on slope body top surface, slope body inside is the fixed first raceway that is provided with in drainage groove bottom, slope body inside is the fixed aqua storage tank that is provided with between the one end that drainage groove was kept away from to first raceway, slope body top surface is the fixed pipe of placing that is provided with between a plurality of drainage grooves, place the pipe and keep away from the one end and the aqua storage tank fixed connection of slope body, the one end that first raceway is close to in aqua storage tank both sides is fixed and is provided with the second raceway, the inside low side of slope body is the fixed aqueduct that is provided with between the one end that the aqua storage tank was kept away from to the second raceway, the.

Preferably, the top surface of the slope body is fixedly provided with a filter screen inside the drainage grooves.

Preferably, the road surface is fixedly arranged at one end, far away from the slope body, of the top of the road base layer.

Preferably, a water outlet is formed in one end, far away from the roadbed, of the water guide pipe.

Preferably, a plurality of shunting blocks are uniformly arranged at one end of the road base layer, and the shunting blocks are triangular.

Preferably, a prompt rod is fixedly arranged at the top of the shunting block.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, by arranging the water storage tank and the placing pipe, roots and stems of the flower and grass vegetation for greening can pass through the placing pipe to be cultivated in the soil layer in the water storage tank, the water storage tank can enable the slope protection to store water even under the condition of not raining for a long time, so that the planted flower and grass vegetation can still absorb moisture and nutrients, the soil layer is arranged in the water storage tank, the roots and stems of the flower and grass vegetation can be placed through the placing pipe to prevent the soil layer and the flower and grass vegetation from being washed away by rainwater, the resource waste is avoided, and the normal survival of the flower and grass vegetation is ensured.

2. The invention is also provided with the shunting block, and water in the river can be guided to two sides by the shunting block when impacting the slope protection, so that the impact force of the water on a slope body is reduced, the pressure resistance of the slope protection is increased, the service life of the slope protection is prolonged, and the stability of the slope protection in use is further maintained.

Drawings

FIG. 1 is a schematic view of an overall structure of a hydraulic engineering revetment according to the present invention;

FIG. 2 is a top view of a hydraulic engineering slope of the present invention;

fig. 3 is an enlarged schematic view of the slope of hydraulic engineering shown in fig. 1 at a.

In the figure: 1. a roadbed layer; 2. a slope body; 3. a drainage groove; 4. a first water delivery pipe; 5. a water storage tank; 6. placing a tube; 7. a second water delivery pipe; 8. a water conduit; 9. a soil layer; 10. a filter screen; 11. a pavement; 12. a water outlet; 13. a shunting block; 14. and a prompting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a hydraulic engineering revetment comprises a roadbed layer 1, a slope body 2 is fixedly arranged at one end of the top of the roadbed layer 1, a plurality of drainage grooves 3 are uniformly arranged on the top surface of the slope body 2, a first water delivery pipe 4 is fixedly arranged at the bottom of the drainage grooves 3 in the slope body 2, a water storage tank 5 is fixedly arranged in the slope body 2 between one ends of the first water delivery pipes 4 far away from the drainage tank 3, a placing pipe 6 is fixedly arranged on the top surface of the slope body 2 among the plurality of drainage grooves 3, one end of the placing pipe 6 far away from the slope body 2 is fixedly connected with a water storage groove 5, a second water delivery pipe 7 is fixedly arranged at one end of the two sides of the water storage tank 5 close to the first water delivery pipe 4, a water guide pipe 8 is fixedly arranged at the lower end of the interior of the slope body 2 between the ends, far away from the water storage tank 5, of the second water conveying pipes 7, and a soil layer 9 is fixedly arranged at the lower end of the interior of the water storage tank 5.

The filter screens 10 are fixedly arranged on the top surface of the slope body 2 in the drainage grooves 3, and the filter screens 10 can prevent rainwater from washing dust and soil from entering the drainage grooves 3, so that the situation that the first water delivery pipe 4 is blocked by the dust and soil which are washed and enter is effectively prevented; a road surface 11 is fixedly arranged at one end of the top of the roadbed layer 1, which is far away from the slope body 2, and the road surface 11 is a river bank; a water outlet 12 is formed in one end, far away from the roadbed layer 1, of the water guide pipe 8, and the water outlet 12 provides an outlet for rainwater flowing into the water guide pipe 8; one end of the roadbed layer 1 is uniformly provided with a plurality of shunting blocks 13, the shunting blocks 13 are triangular, and the impact force of a river on the slope body 2 can be reduced by arranging the shunting blocks 13; a prompt rod 14 is fixedly arranged at the top of the diversion block 13, and the water level of the river is observed through the prompt rod 14.

The working principle is as follows: roots and stems of flowers and plants for greening penetrate through the placing pipe 6 to be cultivated in the soil layer 9 in the water storage tank 5, under the rainy condition, rainwater falling on the slope body 2 is drained through the drainage groove 3, the rainwater is drained into the first water conveying pipe 4, the rainwater is conveyed into the water storage tank 5 through the first water conveying pipe 4, the water is stored through the water storage tank 5, if the stored water is full of the top of the water storage tank 5, the stored water is conveyed into the water guide pipe 8 through the second water conveying pipes 7 at the two ends of the top, the excessive rainwater is conveyed into a river through the water guide pipe 8 and the water outlet 12, the water storage tank 5 can store water for the slope protection under the long-term non-rainy condition, so that extra water and nutrients can be provided for the planted flower and plant vegetation, the soil layer 9 is arranged in the water storage tank 5, and the soil layer 9 can be prevented from being washed away by the rainwater, the normal survival of flowers and plants vegetation has been guaranteed, can carry unnecessary rainwater through setting up aqueduct 8, avoided the rainwater to break down the bank protection, guaranteed the stability of bank protection, can make the water in the river when assaulting the bank protection through setting up reposition of redundant personnel piece 13, with its drainage to both sides, reduced the impact force of water to slope body 2 to increased the compressive capacity and its life of bank protection, further kept the stability of bank protection when using.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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.

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 a hydraulic engineering bank protection, includes road bed layer (1), its characterized in that: a slope body (2) is fixedly arranged at one end of the top of the road foundation layer (1), a plurality of drainage grooves (3) are uniformly formed in the surface of the top of the slope body (2), a first water delivery pipe (4) is fixedly arranged at the bottom of each drainage groove (3) in the slope body (2), a water storage tank (5) is fixedly arranged between the ends, far away from the drainage grooves (3), of the first water delivery pipes (4) in the slope body (2), a placing pipe (6) is fixedly arranged between the drainage grooves (3) on the surface of the top of the slope body (2), one end, far away from the slope body (2), of the placing pipe (6) is fixedly connected with the water storage tank (5), a second water delivery pipe (7) is fixedly arranged at one end, close to the first water delivery pipe (4), of the two sides of the water storage tank (5), and a water guide pipe (8) is fixedly arranged at the lower end, far away from the water storage tank (5), of the second water, and a soil layer (9) is fixedly arranged at the lower end in the water storage tank (5).

2. The hydraulic engineering slope protection of claim 1, characterized in that: the top surface of the slope body (2) is fixedly provided with a filter screen (10) inside the drainage grooves (3).

3. The hydraulic engineering slope protection of claim 1, characterized in that: the road surface (11) is fixedly arranged at one end, far away from the slope body (2), of the top of the road base layer (1).

4. The hydraulic engineering slope protection of claim 1, characterized in that: and a water outlet (12) is formed in one end, far away from the roadbed layer (1), of the water guide pipe (8).

5. The hydraulic engineering slope protection of claim 1, characterized in that: one end of the road base layer (1) is uniformly provided with a plurality of shunting blocks (13), and the shunting blocks (13) are triangular.

6. The hydraulic engineering slope protection of claim 5, characterized in that: and a prompt rod (14) is fixedly arranged at the top of the shunting block (13).