CN218090714U

CN218090714U - Water conservancy construction slope protection structure

Info

Publication number: CN218090714U
Application number: CN202221667338.9U
Authority: CN
Inventors: 赵洪洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-12-20
Anticipated expiration: 2032-06-29

Abstract

The utility model relates to a slope protection structure technical field, in particular to a water conservancy construction slope protection structure, which comprises a drainage channel, wherein the drainage channel comprises a soil body, a water flowing groove is arranged on the soil body, a drainage channel is arranged in the water flowing groove, the top of the drainage channel is a design level line, both sides of the drainage channel are fixedly connected with a concrete layer, the top of the concrete layer is an ultrahigh water level line, two vegetable layers are arranged on the soil body, and the two vegetable layers are positioned at the tops of both sides of the two concrete layers; the utility model discloses can cross geotechnological cloth's setting, because geotechnological cloth has multiple functions such as prevention of seepage, anti-filtration, drainage, isolation, reinforcement, protection, sealed, mutually supports with the pile body, solved that channel side slope stability is not high, soil erosion and water loss is serious and traditional stereoplasm bank protection has reduced the ability that the channel water absorbed and digested pollutants, has seriously influenced the problem of the natural view of both sides. The safety of ecological bank protection has effectively been improved.

Description

Water conservancy construction slope protection structure

Technical Field

The utility model relates to a slope protection structure technical field specifically is a water conservancy construction slope protection structure.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to construct various types of hydraulic buildings such as dam spillways, water gates, water inlets, channels, crossing tanks, rafts, fishways and the like so as to achieve the aims.

Through retrieving utility model patent that publication number is CN215758832U, a water conservancy construction slope protection structure is disclosed for protect the slope body, the tank has been seted up at the top of the slope body, the right-hand member fixedly connected with fixed plate at slope body top, the equal fixedly connected with bracing piece in both ends around the fixed plate right side lower part, the other end of bracing piece has the shower nozzle through hinge swing joint, the right side fixed mounting of fixed plate has the mounting panel, the mounting panel passes through screw fixedly connected with electric telescopic handle, electric telescopic handle's the other end has the movable rod through hinge swing joint, and the other end of movable rod passes through hinge and the left upper portion swing joint of shower nozzle.

Based on the above search and the discovery of the prior art:

the current water conservancy construction slope protection structure is single, so that the stability of a channel side slope is not high, the water and soil loss is serious, and the safety of ecological slope protection is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy construction slope protection structure to solve the problem that proposes in the above-mentioned background art.

The technical scheme of the utility model is that: the utility model provides a water conservancy construction slope protection structure, includes the drainage channel, the drainage channel has seted up the limbers including being provided with the soil body on the soil body, is provided with water drainage channel in the limbers, and water drainage channel's top is design water level line, the equal fixedly connected with concrete layer in both sides of water drainage channel, and concrete layer's top is super high water level line, is equipped with two vegetable layers on the soil body, and two vegetable layers are located two concrete layer's both sides top.

Preferably, two the equal fixedly connected with geotechnological cloth in bottom on concrete layer, the equal fixedly connected with metalling in bottom of two geotechnological cloth, the equal fixedly connected with second geotechnological cloth in bottom of two metalling and drain, the bottom and the soil body of second geotechnological cloth contact, and the one side that two geotechnological cloth and two metalling are close to each other all with drain fixed connection.

Preferably, a plurality of installation cavities have all been seted up on the soil body, concrete layer, first geotechnological cloth, metalling, the second geotechnological cloth, and the equal fixedly connected with pile body in a plurality of installation cavities is a plurality of pile body evenly distributed is in the both sides of water drainage.

Preferably, the top of each of the two concrete layers is provided with a drainage groove, the bottom of each of the two drainage grooves is provided with a plurality of drainage holes, a plurality of water flowing grooves are formed in the drainage channel, the concrete layers, the first geotextile and the gravel layer, and the drainage pipes are fixedly connected in the water flowing grooves and the drainage holes.

Preferably, filter plates are arranged in the two drainage grooves.

Preferably, the soil body and the concrete layer are both provided with steps.

The utility model discloses an improve and provide a water conservancy construction slope protection structure here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses a setting of geotechnological cloth because geotechnological cloth has multiple functions such as prevention of seepage, anti-filtration, drainage, isolation, reinforcement, protection, sealed, mutually supports with the pile body, has solved not high, the soil erosion and water loss of channel side slope stability seriously and traditional stereoplasm bank protection have reduced the ability that the channel water absorbed and digested pollutants, have seriously influenced the problem of both sides nature view. The safety of ecological bank protection has effectively been improved.

Drawings

The invention is further explained below with reference to the drawings and examples:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional plan view of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the drainage channel and the drainage pipe;

fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.

Description of reference numerals:

1. a drainage channel; 101. a soil body; 102. a water drain; 103. a concrete layer; 104. a first geotextile; 105. a crushed stone layer; 106. a second geotextile; 107. a pile body; 108. a vegetable layer; 2. a step; 3. a water discharge tank; 301. a drain pipe; 302. a filter plate.

Detailed Description

The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. 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.

The utility model discloses an improve and provide a water conservancy construction slope protection structure here, the technical scheme of the utility model is:

as shown in fig. 1 to 4, a water conservancy construction slope protection structure comprises a drainage channel 1, wherein the drainage channel 1 comprises a soil body 101, a water through groove is formed in the soil body 101, a drainage channel 102 is arranged in the water through groove, the top of the drainage channel 102 is a designed water level line, concrete layers 103 are fixedly connected to two sides of the drainage channel 102, the top of each concrete layer 103 is an ultrahigh water level line, two vegetation layers 108 are arranged on the soil body 101, and the two vegetation layers 108 are positioned on the tops of two sides of the two concrete layers 103; by means of the structure, the phenomenon of water and soil loss is effectively prevented through the arrangement of the vegetation layer 108.

Further, the bottoms of the two concrete layers 103 are fixedly connected with first geotextile 104, the bottoms of the two first geotextile 104 are fixedly connected with gravel layers 105, the bottoms of the two gravel layers 105 and the drainage channel 102 are fixedly connected with second geotextile 106, the bottom of the second geotextile 106 is contacted with a soil body 101, and the sides, close to each other, of the two first geotextile 104 and the two gravel layers 105 are fixedly connected with the drainage channel 102; with the above structure, the drainage effect is achieved by the arrangement of the drainage channel 102.

Further, a plurality of installation cavities are formed in the soil body 101, the concrete layer 103, the first geotextile 104, the gravel layer 105 and the second geotextile 106, pile bodies 107 are fixedly connected in the installation cavities, and the pile bodies 107 are uniformly distributed on two sides of the drainage channel 102; with the above configuration, the concrete layer 103 can be reinforced by the pile body 107.

Further, the top of each of the two concrete layers 103 is provided with a drainage channel 3, the bottom of each of the two drainage channels 3 is provided with a plurality of drainage holes, a plurality of water flowing channels are respectively arranged in the drainage channel 102, the concrete layers 103, the first geotextile 104 and the rubble layer 105, and the drainage pipes 301 are fixedly connected in the water flowing channels and the drainage holes; by means of the structure, rainwater can be drained through the arrangement of the water flowing grooves, and the concrete layer 103 and the drainage channel 102 are flushed.

Further, filter plates 302 are arranged in the two water discharge grooves 3; by means of the structure, the filtering effect on larger impurities is achieved through the arrangement of the filtering plate 302.

Further, the soil body 101 and the concrete layer 103 are both provided with steps 2; by means of the structure, people can walk conveniently through the arrangement of the ladder 2.

The working principle is as follows: through the arrangement of the geotextile, the geotextile has multiple functions of seepage prevention, reverse filtration, drainage, isolation, reinforcement, protection, sealing and the like and is matched with the pile body 107, so that the problems that the channel side slope stability is not high, the water and soil loss is serious, the capacity of absorbing and digesting pollutants in the channel water body is reduced by the traditional hard revetment, and the natural landscape of two banks is seriously influenced are solved, and the safety of the ecological revetment is effectively improved.

Claims

1. The utility model provides a water conservancy construction slope protection structure, includes drainage channel (1), its characterized in that: drainage channel (1) has seted up the limbers including being provided with soil body (101) on soil body (101), is provided with drain channel (102) in the limbers, and the top of drain channel (102) is design water level, the equal fixedly connected with concrete layer (103) in both sides of drain channel (102), and the top of concrete layer (103) is super high water line, is equipped with two vegetable layers (108) on soil body (101), and two vegetable layers (108) are located the both sides top of two concrete layers (103).

2. The water conservancy construction slope protection structure of claim 1, characterized in that: two the equal fixedly connected with in bottom of concrete layer (103) geotechnique cloth (104), the equal fixedly connected with metalling in bottom of two geotechnique's cloth (104) metalling (105), the equal fixedly connected with in bottom of two metalling (105) and drain (102) geotechnique's cloth (106), the bottom of second geotechnique's cloth (106) contacts with soil body (101), one side that two geotechnique's cloth (104) and two metalling (105) are close to each other all with drain (102) fixed connection.

3. The water conservancy construction slope protection structure of claim 1, characterized in that: a plurality of installation cavities are formed in the soil body (101), the concrete layer (103), the first geotextile (104), the gravel layer (105) and the second geotextile (106), pile bodies (107) are fixedly connected in the installation cavities, and the pile bodies (107) are uniformly distributed on two sides of the drainage channel (102).

4. The water conservancy construction slope protection structure of claim 3, characterized in that: the drainage channels (3) are formed in the tops of the two concrete layers (103), a plurality of drainage holes are formed in the bottoms of the two drainage channels (3), a plurality of water flowing grooves are formed in the drainage channel (102), the concrete layers (103), the first geotextile (104) and the gravel layer (105), and drainage pipes (301) are fixedly connected in the water flowing grooves and the drainage holes.

5. The water conservancy construction slope protection structure of claim 4, characterized in that: and filter plates (302) are arranged in the two drainage grooves (3).

6. The water conservancy construction slope protection structure of claim 1, characterized in that: the soil body (101) and the concrete layer (103) are both provided with steps (2).