CN220394399U - Multistage dyke construction structure for hydraulic engineering - Google Patents
Multistage dyke construction structure for hydraulic engineering Download PDFInfo
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- CN220394399U CN220394399U CN202321384902.0U CN202321384902U CN220394399U CN 220394399 U CN220394399 U CN 220394399U CN 202321384902 U CN202321384902 U CN 202321384902U CN 220394399 U CN220394399 U CN 220394399U
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- 238000010276 construction Methods 0.000 title abstract description 29
- 230000002265 prevention Effects 0.000 claims abstract description 22
- 239000004575 stone Substances 0.000 claims abstract description 11
- 239000004576 sand Substances 0.000 claims abstract description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 6
- 230000035939 shock Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 241000201308 Boschniakia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses a multistage dike construction structure for hydraulic engineering, which comprises a dike construction body and a flood prevention baffle fixedly arranged at the top end of the dike construction body, wherein a stepped dike platform is arranged at the bottom of the front surface of the dike construction body, uniformly distributed flood prevention sand bags are stacked on the stepped dike platform, a filling platform is arranged in the middle of the front surface of the dike construction body, dike construction stones are filled in the filling platform, a Reynolds protection pad is fixedly arranged on the outer side of the filling platform, uniformly distributed anti-falling upright posts are fixedly arranged on one side of the filling platform.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a multistage dike construction structure for hydraulic engineering.
Background
The dam structure is a building or structure for water prevention and water blocking, is a generic name of a dam and a dam, is mostly formed by piling concrete or dam stone materials, and is quite common on two sides of lakes and water channels. The dam structure of the common hydraulic engineering at present is mainly of a trapezoid design and is formed by stacking concrete blocks. However, the applicant believes that this common dike construction suffers from the following disadvantages:
the dam structure only carries out waterproof flood prevention through the building blocks that the slope set up, holistic shock resistance is poor, maintains the maintenance frequently, and life is short, and flood prevention effect is poor.
Disclosure of Invention
The utility model aims to provide a multistage dike construction structure for hydraulic engineering, which solves the problems of poor overall impact resistance, frequent maintenance, short service life and poor flood prevention effect of the conventional dike construction structure in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the multistage dike construction structure for the hydraulic engineering comprises a dike construction body and a flood prevention baffle fixedly arranged at the top end of the dike construction body, wherein a stepped dike platform is arranged at the bottom of the front face of the dike construction body, flood prevention silt sand bags which are uniformly distributed are stacked on the stepped dike platform, a filling platform is arranged in the middle of the front face of the dike construction body, dike construction stones are filled in the filling platform, a Reynolds protection pad is fixedly arranged on the outer side of the filling platform, uniformly distributed anti-falling upright posts are fixedly arranged on one side of the filling platform, and uniformly distributed anti-falling guardrails are fixedly arranged among the anti-falling upright posts; this build dyke structure can splice the use fast according to the length of river course, and the simple and efficient of construction flow, structures such as trapezoidal dam platform, flood control sand bag, flood control stone and sideboard are made up multistage flood control, can effectively improve the shock resistance of building the dam body, and maintenance frequency is lower, and holistic life is longer, and the flood control effect is more showing.
Preferably, a plurality of splicing slots are formed in one end of the dam body, a plurality of splicing inserting columns are fixedly arranged at the other end of the dam body, the splicing inserting columns are arranged in one-to-one correspondence with the splicing slots, the splicing can be rapidly performed according to the length of a river channel, and the construction flow is simple, convenient and efficient.
Preferably, the reinforcing members which are uniformly distributed are fixedly arranged on the back of the dam body, so that the dam body is reinforced and supported, and the impact resistance is more remarkable.
Preferably, the bottom end of the dam body is fixedly provided with evenly distributed ground inserting cones, so that the impact force of the dam body can be shared.
Preferably, the dam body comprises a concrete pouring layer and reinforcing steel bars fixedly arranged in the concrete pouring layer, and the dam body is high in structural strength, stable and reliable.
Preferably, the dam body is arranged in a trapezoid shape, so that the structural strength of the dam body is improved, and the shock resistance is more remarkable.
Preferably, the top of flood control sideboard sets up to the arc, can prevent that rivers from splashing, improves the flood control effect.
Compared with the prior art, the utility model has the beneficial effects that: this build dyke structure can splice the use fast according to the length of river course, and the simple and efficient of construction flow, structures such as trapezoidal dam platform, flood control sand bag, flood control stone and sideboard are made up multistage flood control, can effectively improve the shock resistance of building the dam body, and maintenance frequency is lower, and holistic life is longer, and the flood control effect is more showing.
Drawings
Fig. 1 is a schematic diagram of a structure of a dike of the present utility model;
FIG. 2 is a front cross-sectional view of a dam of the present utility model;
FIG. 3 is a side cross-sectional view of a dam of the present utility model;
FIG. 4 is a sectional view of the inventive dam.
In the figure: 1. building a dam body; 2. flood prevention baffle plates; 3. a step dam stand; 4. a ground cone is inserted; 5. splicing slots; 6. a filling station; 7. building a dike stone; 8. anti-falling guardrails; 9. a Reynolds pad; 10. an anti-falling upright post; 11. flood prevention silt bags; 12. a reinforcement; 13. splicing the inserted columns; 14. a concrete pouring layer; 15. reinforcing steel bars.
Description of the embodiments
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-4, the utility model provides a multistage dike construction structure for hydraulic engineering, which comprises a dike construction body 1 and a flood prevention barrier 2 fixedly arranged at the top end of the dike construction body 1, wherein a stepped dam platform 3 is arranged at the bottom of the front surface of the dike construction body 1, uniformly distributed flood prevention silt bags 11 are stacked on the stepped dam platform 3, a filling table 6 is arranged in the middle of the front surface of the dike construction body 1, dike construction stones 7 are filled in the filling table 6, reynolds protection pads 9 are fixedly arranged on the outer side of the filling table 6, uniformly distributed anti-falling upright posts 10 are fixedly arranged at one side of the filling table 6, uniformly distributed anti-falling guardrails 8 are fixedly arranged among the plurality of anti-falling upright posts 10, uniformly distributed reinforcing members 12 are fixedly arranged at the back surface of the dike construction body 1, and the top end of the flood prevention barrier 2 is arc-shaped;
during the use, when the rivers are impacted, flood prevention siltation sand bag 11 can share the impact force from the bottom of damming body 1, play the effect of strengthening and stabilizing the dam body, build dyke 7 and then be used for increasing the scour protection ability of dam body, intercept the rubble by reynolds protection pad 9 and anti-falling guardrail 8, reduce the probability that the rubble drops, multistage combination flood prevention, can effectively improve the shock resistance of building dam body 1, maintain the maintenance frequency lower, holistic life is longer, the flood prevention effect is more showing.
Referring to fig. 1 and 3, further, one end of the dam body 1 is provided with a plurality of splicing slots 5, the other end of the dam body 1 is fixedly provided with a plurality of splicing inserting columns 13, and the splicing inserting columns 13 are arranged in one-to-one correspondence with the splicing slots 5;
when the dam body 1 is used, the ground insertion cone 4 is firmly inserted into the ground by placing the dam body 1 on two sides of a river channel, then the splicing inserting posts 13 of the other dam body 1 are inserted into the splicing inserting slots 5 according to the trend of the river channel, so that splicing of the adjacent dam bodies 1 is realized, splicing can be rapidly performed according to the length of the river channel, and the construction process is simple, convenient and efficient.
Referring to fig. 1 and 4, further, the bottom end of the dam 1 is fixedly provided with uniformly distributed ground insertion cones 4, the dam 1 comprises a concrete pouring layer 14 and reinforcing steel bars 15 fixedly arranged in the concrete pouring layer 14, and the dam 1 is trapezoidal;
when the dam body 1 is impacted by water flow, the ground inserting cone 4 can share the impact force, so that the stability of the dam body is ensured, the integral structural strength of the dam body 1 is higher, and the service life is longer.
When the embodiment of the application is used, the following steps are adopted: the dam body 1 is placed on two sides of a river course, the ground inserting cone 4 is firmly inserted into the ground, when water flow impacts the dam body 1, the ground inserting cone 4 can share impact force, then according to the trend of the river course, the splicing inserting posts 13 of the other dam body 1 are inserted into the splicing slots 5 to realize the splicing of the adjacent dam body 1, after the splicing of the dam body 1 is completed, the prefabricated flood prevention silt bags 11 are stacked on the step dam table 3, when water flow impacts, the impact force can be shared from the bottom of the dam body 1 by the flood prevention silt bags 11, the functions of reinforcing and stabilizing the dam body are achieved, the dam building stones 7 are used for increasing the anti-scouring capability of the dam body, broken stones are intercepted by the Reynolds protection pad 9 and the anti-falling guardrails 8, the probability of broken stone falling is reduced, the multi-stage combination flood prevention effect is effectively improved, the maintenance frequency is lower, the whole service life is longer, and the flood prevention effect is more remarkable.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A multistage dyke structure of building for hydraulic engineering, including building dam body (1) and fixed flood control sideboard (2) that set up in the top of building dam body (1), its characterized in that: the novel anti-falling dam is characterized in that a stepped dam table (3) is arranged at the bottom of the front face of the dam body (1), flood prevention silt sand bags (11) which are uniformly distributed are stacked on the stepped dam table (3), a filling table (6) is arranged in the middle of the front face of the dam body (1), a dike stone (7) is filled in the filling table (6), a Reynolds protection pad (9) is fixedly arranged on the outer side of the filling table (6), an anti-falling upright column (10) which is uniformly distributed is fixedly arranged on one side of the filling table (6), and a plurality of anti-falling guardrails (8) which are uniformly distributed are fixedly arranged between the anti-falling upright columns (10).
2. A multistage embankment structure for hydraulic engineering according to claim 1, characterized in that: a plurality of splicing slots (5) are formed in one end of the dam body (1), a plurality of splicing inserting columns (13) are fixedly arranged at the other end of the dam body (1), and the splicing inserting columns (13) are arranged in one-to-one correspondence with the splicing slots (5).
3. A multistage embankment structure for hydraulic engineering according to claim 1, characterized in that: reinforcing members (12) which are uniformly distributed are fixedly arranged on the back surface of the dam body (1).
4. A multistage embankment structure for hydraulic engineering according to claim 1, characterized in that: the bottom end of the dam body (1) is fixedly provided with evenly distributed ground inserting cones (4).
5. A multistage embankment structure for hydraulic engineering according to claim 1, characterized in that: the dam body (1) comprises a concrete pouring layer (14) and reinforcing steel bars (15) fixedly arranged in the concrete pouring layer (14).
6. A multistage embankment structure for hydraulic engineering according to claim 1, characterized in that: the dam body (1) is arranged in a trapezoid shape.
7. A multistage embankment structure for hydraulic engineering according to claim 1, characterized in that: the top end of the flood prevention baffle (2) is arranged into an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321384902.0U CN220394399U (en) | 2023-06-02 | 2023-06-02 | Multistage dyke construction structure for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321384902.0U CN220394399U (en) | 2023-06-02 | 2023-06-02 | Multistage dyke construction structure for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220394399U true CN220394399U (en) | 2024-01-26 |
Family
ID=89604176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321384902.0U Active CN220394399U (en) | 2023-06-02 | 2023-06-02 | Multistage dyke construction structure for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220394399U (en) |
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2023
- 2023-06-02 CN CN202321384902.0U patent/CN220394399U/en active Active
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