CN219671246U

CN219671246U - Hydraulic engineering channel section structure

Info

Publication number: CN219671246U
Application number: CN202320432670.5U
Authority: CN
Inventors: 王延飞; 康开军; 刘省清
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-09-12
Anticipated expiration: 2033-03-09

Abstract

The utility model relates to a hydraulic engineering channel section structure, which comprises a channel body, wherein the channel body is composed of a first C ₂₀ Brick precast slab, geotextile and C ₂₀ Fine-grained masonry, said first C ₂₀ The brick precast slab is connected at the top of the channel body near the rear side, the channel body is provided with a side slope, and the right side of the channel body is provided with a first M ₁₀ A mortar cushion layer, the side slope is provided with a brick layer and C ₂₀ A second C is arranged at the position of the channel body close to the right side of the dry and hard fine-grained brick ₂₀ Brick precast slab and second M ₁₀ Mortar cushion layer, the technical scheme is that the mortar cushion layer comprises a first C ₂₀ Brick precast slab and geotechnical cloth、C ₂₀ Three seepage-proofing structures of fine-grained brickwork are formed, and are composed of side slopes and a first M ₁₀ Mortar cushion layer, brick layer and C ₂₀ Dry hard fine grain brick, second C ₂₀ Brick prefabricated plate and second M ₁₀ The mortar cushion layer is composed, the seepage-proofing effect is obvious, and the mortar cushion layer is mainly used for high-fill channels and the joints of water outlet tanks and channels, and the slope is thicker and 075 slope so that the stability of the mortar cushion layer is enhanced.

Description

Hydraulic engineering channel section structure

Technical Field

The utility model relates to a hydraulic engineering channel, in particular to a hydraulic engineering channel section structure.

Background

Engineering canal is one of the components commonly used in hydraulic engineering, and along with the lapse of time, this kind of canal is easy to accumulate silt, in order not to influence the circulation of rivers, need regularly clear up the silt that deposits in the irrigation canal through the manual work, for example the farmland hydraulic engineering canal dredging device that chinese patent No. CN202120230781.9 discloses, it has convenient to use, advantage that efficiency is higher, but above-mentioned structure is seepage prevention effect poor when using, and stability is relatively poor, so we propose a hydraulic engineering canal section structure.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a hydraulic engineering channel section structure, which overcomes the defects of the prior art.

In order to solve the technical problems, the utility model provides the following technical scheme: a hydraulic engineering channel section structure comprises a channel body, wherein the channel body is composed of a first C ₂₀ Brick precast slab, geotextile and C ₂₀ Fine-grained masonry, said first C ₂₀ The brick precast slab is connected at the top of the channel body near the rear side, the channel body is provided with a side slope, and the right side of the channel body is provided with a first M ₁₀ A mortar cushion layer, the side slope is provided with a brick layer and C ₂₀ A second C is arranged at the position of the channel body close to the right side of the dry and hard fine-grained brick ₂₀ Brick precast slab and second M ₁₀ And (5) a mortar cushion layer.

As a preferable embodiment of the present utility model, the first C ₂₀ The brick precast slab is positioned above the side slope, and the side slope is formed by brick layers.

As a preferable embodiment of the present utility model, the second M ₁₀ A mortar cushion and geotextile are laid on top of the channel body.

As a preferable embodiment of the present utility model, the first M ₁₀ The thickness of the mortar cushion layer is 9CM, and the second M ₁₀ The thickness of the mortar cushion layer was 5CM.

As a preferable embodiment of the utility model, the C ₂₀ The thickness of the fine grained masonry was 40CM.

The embodiment of the utility model provides a hydraulic engineering channel section structure, which has the following beneficial effects: the technical scheme is that a first C ₂₀ Brick precast slab, geotextile, C ₂₀ Three seepage-proofing structures of fine-grained brickwork are formed, and are composed of side slopes and a first M ₁₀ Mortar cushion layer, brick layer and C ₂₀ Dry hard fine grain brick, second C ₂₀ Brick prefabricated plate and second M ₁₀ The mortar cushion layer is composed, the seepage-proofing effect is obvious, and the mortar cushion layer is mainly used for high-fill channels and the joints of water outlet tanks and channels, and the slope is thicker and 075 slope so that the stability of the mortar cushion layer is enhanced.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of a vibrating screen according to the present utility model;

FIG. 3 is a schematic view of the separator plate structure of the present utility model.

In the figure: 1. a channel body; 2. first C ₂₀ A brick precast slab; 3. first M ₁₀ A mortar cushion layer; 4. slope; 5. brick layers; 6. c (C) ₂₀ Dry hard fine grain bricks; 7. second C ₂₀ A brick precast slab; 8. second M ₁₀ A mortar cushion layer; 9. geotextile; 10. c (C) ₂₀ Fine-grained brickwork.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: 1-3, a hydraulic engineering channel section structure is characterized by comprising a channel body 1, wherein the channel body 1 is composed of a first C ₂₀ Brick precast slab 2, geotextile 9C ₂₀ Fine-grained brickwork 10, first C ₂₀ The brick precast slab 2 is connected to the top of the channel body 1 near the rear side, the channel body 1 is provided with a side slope 4, a first C ₂₀ The brick precast slab 2 is positioned above the side slope 4, the side slope 4 is composed of brick layers 5, and the right side of the channel body 1 is provided with a first M ₁₀ A mortar cushion layer 3, a brick layer 5 and a brick layer C are arranged on the side slope 4 ₂₀ A second C is arranged on the right side of the canal body 1 near the dry and hard fine grain brick 6 ₂₀ Brick precast slab 7 and second M ₁₀ A mortar cushion layer 8;

wherein the second M ₁₀ A mortar cushion layer 8 and geotextile 9 are laid on top of the channel body 1, a first M ₁₀ The thickness of the mortar cushion layer 3 is 9CM, and the second M ₁₀ The thickness of the mortar cushion layer 8 is 5CM, C ₂₀ The fine grained masonry 10 has a thickness of 40CM,

in this embodiment, the prevention of seepage effect shows and has appeared, is used for high fill channel and play water basin and channel junction more, and the side slope is thicker, and 075's side slope makes its stability reinforcing, and 4 lower floor of side slope are built by 10CM thick brick board, and stability is better, and upper strata brick board layer number is according to the channel design, and geotechnique's cloth 9 effectively blocks the passageway of shrinking, has eliminated frost heaving destruction to a certain extent.

Working principle: the technical scheme is that a first C ₂₀ Brick precast slab 3, geotextile 9, C ₂₀ The fine-grained brickwork 20 consists of three seepage-proofing structures, and consists of a side slope 4 and a first M ₁₀ Mortar cushion layer 3, brick layer 5, C ₂₀ Dry hard fine grain brick 6, second C ₂₀ Brick precast slab 7 and second M ₁₀ The mortar cushion layer 8 is composed, the seepage-proofing effect is obvious, the mortar cushion layer is mainly used for high-fill channels, water outlet ponds and channel joints, the slope is thicker, the stability of the slope is enhanced by 075, the lower layer of the slope 4 is built by 10CM thick brick plates, the stability is better, the number of upper layer brick plates is designed according to the channels, the geotechnical cloth 9 effectively blocks the shrinking channels, and frost heaving damage is eliminated to a certain extent.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The hydraulic engineering channel section structure is characterized by comprising a channel body (1), wherein the channel body (1) is formed by a first C ₂₀ Brick precast slab (2), geotextile (9) and C ₂₀ Fine-grained brickwork (10), the first C ₂₀ The brick precast slab (2) is connected to the top of the channel body (1) near the rear side, a side slope (4) is arranged on the channel body (1), and a first M is arranged on the right side of the channel body (1) ₁₀ A mortar cushion layer (3), the side slope (4) is provided with a brick layer (5) and a C ₂₀ A dry and hard fine-grained brick (6), the channel body (1) is provided with a second C near the right side ₂₀ Brick precast slab (7) and second M ₁₀ And a mortar cushion layer (8).

2. According to claim 1The hydraulic engineering channel section structure is characterized in that the first C ₂₀ The brick precast slab (2) is positioned above the side slope (4), and the side slope (4) is composed of brick layers (5).

3. The hydraulic engineering channel section structure according to claim 1, wherein the second M ₁₀ The mortar cushion layer (8) and the geotechnical cloth (9) are paved on the top of the channel body (1).

4. The hydraulic engineering channel section structure according to claim 1, wherein the first M ₁₀ The thickness of the mortar cushion layer (3) is 9CM, and the second M ₁₀ The thickness of the mortar cushion layer (8) is 5CM.

5. The hydraulic engineering channel section structure according to claim 1, wherein the C ₂₀ The fine-grained masonry (10) has a thickness of 40CM.