CN207553031U - A kind of impervious water conservancy structure of flood bank - Google Patents
A kind of impervious water conservancy structure of flood bank Download PDFInfo
- Publication number
- CN207553031U CN207553031U CN201721150069.8U CN201721150069U CN207553031U CN 207553031 U CN207553031 U CN 207553031U CN 201721150069 U CN201721150069 U CN 201721150069U CN 207553031 U CN207553031 U CN 207553031U
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- CN
- China
- Prior art keywords
- dykes
- water
- baffle
- main body
- flood
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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- Revetment (AREA)
Abstract
The utility model discloses a kind of impervious water conservancy structure of flood bank, including dykes and dams main body and impervious water installations, impervious water installations are located on dykes and dams main body "Left"-deviationist inclined-plane, a cavity is provided in dykes and dams main body, fixing bracket is provided in cavity, and it is contacted at the top of fixing bracket with dykes and dams body top, water blockoff baffle is placed in fixing bracket, water blockoff baffle runs through dykes and dams body top, water blockoff baffle bottom is fixedly connected with hydraulic cylinder, fixing bracket left end is sealedly connected with non-woven geotextile and the binder course that sheet material is formed that seeps water, bottom is provided with sewer in cavity, two layers of anti-seepage geomembrane and waterproof geotextiles are used, it is better protected from the infiltration of flood, add shear wall and reinforcing plate simultaneously, the stabilization of flood bank is more consolidated, it can bear more pressure；When flood did not had flood bank, water blockoff baffle can keep the flood in check to a certain degree to release, and may be either that emergency flood fighting tries to gain time precious to one, and can also avoid resulting in greater loss.
Description
Technical field
The utility model is related to water conservancy construction technical field, specially a kind of impervious water conservancy structure of flood bank.
Background technology
Personal safety and the wealth of riverbank resident is lived in the dykes and dams that flood bank refers to flooding in order to prevent and builds, protection
Production safety, flood bank have just occurred before the centuries, and common flood bank is piled by soil, stone is built into or armored concrete
Pour composition.At present, with the continuous variation of social global climate, occur various extreme weather all over the world, in China
Some areas, heavy showers phenomenon is very serious, and due to the appearance of heavy showers weather, many places in each province and city all receive flood
The influence of disaster, many flood banks can not solve the problems, such as infiltration well, due to the restriction of geographical conditions, the height of flood bank
Degree is often difficult to the height of water level for reaching extraodinary flood, meet cannot be guaranteed flood bank when water level steeply rises can be effective
Stem the flood, the utility model proposes a kind of impervious water conservancy structure of flood bank thus to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of impervious water conservancy structure of flood bank, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：A kind of impervious water conservancy structure of flood bank, including
Dykes and dams main body and impervious water installations, the impervious water installations are located on dykes and dams main body "Left"-deviationist inclined-plane, are set in the dykes and dams main body
There is a cavity, fixing bracket is provided in the cavity, and contacted at the top of fixing bracket with dykes and dams body top, the fixed branch
Water blockoff baffle is placed in frame, the water blockoff baffle runs through dykes and dams body top, and dykes and dams body top is provided with gasket, institute
The piston rod that water blockoff baffle bottom is fixedly connected with hydraulic cylinder is stated, the fixing bracket left end is sealedly connected with non-woven geotextile and oozes
The binder course that water sheet material is formed, bottom is provided with sewer in the cavity, and the impervious water installations are respectively from left to right
Waterproof geotextiles II, anti-seepage geomembrane II, shear wall, waterproof geotextiles I, reinforcing plate and anti-seepage geomembrane I, and waterproof geotextiles
I and anti-seepage geomembrane I be sealingly disposed in reinforcing plate left and right sides respectively, the reinforcing plate is fixedly connected with the shear wall right side by reinforcing bar
Side, the shear wall pass on left the combination that polymer is formed from viscous oil connection waterproof geotextiles II and anti-seepage geomembrane II
Layer.
Preferably, the width of the water blockoff baffle is less than support bracket fastened width, and the top of water blockoff baffle and dykes and dams master
The top of body is concordant, and the water blockoff baffle surface is coated with colored, water-repellent slurry.
Preferably, the shear wall is frame structure, and frame gap is filled with reinforced concrete floor.
Preferably, the sewer is the non-fine concrete square groove for having opening, and notch is equipped with geotextiles strainer and filter
It pads in the network of rivers.
Preferably, the binder course bottom of the non-woven geotextile and infiltration sheet material is extended at sewer notch.
Preferably, the hydraulic cylinder is fixed on cavity bottom, and the gasket section is rectangle structure.
Compared with prior art, the beneficial effects of the utility model are：
1. having used two layers of anti-seepage geomembrane and waterproof geotextiles, the infiltration of flood is better protected from, while adds and cuts
Power wall and reinforcing plate have more consolidated the stabilization of flood bank, can bear more pressure；
2. flood did not had flood bank, water blockoff baffle can keep the flood in check to a certain degree to release, and may be either that emergency flood fighting is won
Valuable time is obtained, can also avoid resulting in greater loss；
3. the combined use of seep water sheet material and non-woven geotextile, makes the water of exudation flow into sewer by binder course, so as to
Flow out dykes and dams.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure top view；
Fig. 3 is the waterproof schematic device of the utility model.
In figure：1 dykes and dams main body, 2 cavitys, 3 impervious water installations, 31 anti-seepage geomembranes I, 32 reinforcing plates, 33 waterproof geotextiles
Ith, 34 shear walls, 35 anti-seepage geomembranes II, 36 waterproof geotextiles II, 37 reinforcing bars, 4 sewers, 5 fixing brackets, 6 water blockoff baffles,
7 hydraulic cylinders, 8 gaskets, 9 non-woven geotextiles, 10 infiltration sheet materials.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of impervious water conservancy structure of flood bank, including dike
Dam main body 1 and impervious water installations 3, impervious water installations 3 are located on the left-leaning inclined-plane of dykes and dams main body 1, are provided in dykes and dams main body 1
Chamber 2 is provided with fixing bracket 5 in cavity 2, and 5 top of fixing bracket is contacted with 1 top of dykes and dams main body, placement in fixing bracket 5
There is water blockoff baffle 6, water blockoff baffle 6 is through 1 top of dykes and dams main body, and 1 top of dykes and dams main body is provided with gasket 8, water blockoff baffle 6
Bottom is fixedly connected with the piston rod of hydraulic cylinder 7, and 5 left end of fixing bracket is sealedly connected with 10 institute of non-woven geotextile 9 and infiltration sheet material
The binder course of composition, bottom is provided with sewer 4 in cavity 2, and impervious water installations 3 are respectively from left to right waterproof geotextiles II
36th, anti-seepage geomembrane II 35, shear wall 34, waterproof geotextiles I 33, reinforcing plate 32 and anti-seepage geomembrane I 31, and waterproof geotextiles
I 33 and anti-seepage geomembrane I be sealingly disposed in 32 left and right sides of reinforcing plate respectively, reinforcing plate 32 is fixedly connected with shear wall by reinforcing bar 37
34 right sides, the shear wall 34 pass on left polymer from viscous oil connection waterproof geotextiles II 36 and II 35 structures of anti-seepage geomembrane
Into binder course.
Further, the width of water blockoff baffle 6 is less than the width of fixing bracket 5, convenient for that can place in fixing bracket 5,
And the top of water blockoff baffle 6 is concordant with the top of dykes and dams main body 1, fills up the vacancy at 1 top of dykes and dams main body, 6 surface of water blockoff baffle
Colored, water-repellent slurry is coated with, for preventing water penetration；
Further, shear wall 34 is frame structure, and frame gap is filled with reinforced concrete floor；
Further, sewer 4 is the non-fine concrete square groove for having opening, and notch is equipped with geotextiles strainer and drainage
Gauze pad, accommodating sundries are fallen into slot, block sewer 4；
Further, the binder course bottom that non-woven geotextile 9 is formed with infiltration sheet material 10 extends to 4 notch of sewer
Place after non-woven geotextile 9 is combined with infiltration sheet material 10, can collect the water for penetrating soil cover, utilize the only of binder course
Special drain function is drained into so as to seep water in sewer 4；
Further, hydraulic cylinder 7 is fixed on 2 bottom of cavity, and the quantity of hydraulic cylinder 7 is enough to rise on water blockoff baffle 6, close
8 section of packing is rectangle structure.
Operation principle：Impervious water installations 3 have used waterproof geotextiles II 36, anti-seepage geomembrane 35, shear wall 34, anti-water and soil
The combined use of work cloth I 33, reinforcing plate 32 and anti-seepage geomembrane I 31 can be better protected from seeping water, shear wall 34 and reinforcing plate
32 setting can preferably resistance to compression, seepage material is prevented to be destroyed, at the same pass through non-woven geotextile 9 and infiltration sheet material 10 knot
Layer is closed, the biogas generated in discharge infiltration and soil by fermentation can be adsorbed, will be seeped water by sewer 4 and discharge flood bank, met
When seeing extraodinary flood, hydraulic cylinder 7 can be controlled to rise water blockoff baffle 6, water blockoff, cavity 2 can be played the role of to a certain extent
Setting can not only place hydraulic cylinder 7 and can also store unclassified stores.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of impervious water conservancy structure of flood bank, including dykes and dams main body (1) and impervious water installations (3), the impervious water installations (3)
On the left-leaning inclined-plane of dykes and dams main body (1), it is characterised in that：A cavity (2), the sky are provided in the dykes and dams main body (1)
Fixing bracket (5) is provided in chamber (2), and with being contacted at the top of dykes and dams main body (1) at the top of fixing bracket (5), the fixing bracket
(5) water blockoff baffle (6) is placed in, the water blockoff baffle (6) sets at the top of dykes and dams main body (1) at the top of dykes and dams main body (1)
Gasket (8) is equipped with, water blockoff baffle (6) bottom is fixedly connected with the piston rod of hydraulic cylinder (7), and the fixing bracket (5) is left
End is sealedly connected with non-woven geotextile (9) and the binder course that sheet material (10) is formed that seeps water, and the interior bottom of the cavity (2) is provided with
Sewer (4), the impervious water installations (3) are respectively from left to right waterproof geotextiles II (36), anti-seepage geomembrane II (35), cut
Power wall (34), waterproof geotextiles I (33), reinforcing plate (32) and anti-seepage geomembrane I (31), and waterproof geotextiles I (33) and antiseepage
Seal adhesion is arranged on reinforcing plate (32) left and right sides to geomembrane I (31) respectively, and the reinforcing plate (32) is fixed by reinforcing bar (37)
It connects on the right side of shear wall (34), the shear wall (34) passes on left polymer from viscous oil connection waterproof geotextiles II (36) and prevents
Ooze the binder course that geomembrane II (35) is formed.
2. a kind of impervious water conservancy structure of flood bank according to claim 1, it is characterised in that：The water blockoff baffle (6)
Width is less than the width of fixing bracket (5), and the top of water blockoff baffle (6) is concordant with the top of dykes and dams main body (1), the water blockoff
Baffle (6) surface is coated with colored, water-repellent slurry.
3. a kind of impervious water conservancy structure of flood bank according to claim 1, it is characterised in that：The shear wall (34) is frame
Frame structure, and frame gap is filled with reinforced concrete floor.
4. a kind of impervious water conservancy structure of flood bank according to claim 1, it is characterised in that：The sewer (4) is has
The non-fine concrete square groove of opening, and notch is equipped with geotextiles strainer and drainage gauze pad.
5. a kind of impervious water conservancy structure of flood bank according to claim 1, it is characterised in that：The non-woven geotextile (9)
The binder course bottom formed with infiltration sheet material (10) is extended at sewer (4) notch.
6. a kind of impervious water conservancy structure of flood bank according to claim 1, it is characterised in that：The hydraulic cylinder (7) is fixed
In cavity (2) bottom, gasket (8) section is rectangle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721150069.8U CN207553031U (en) | 2017-09-08 | 2017-09-08 | A kind of impervious water conservancy structure of flood bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721150069.8U CN207553031U (en) | 2017-09-08 | 2017-09-08 | A kind of impervious water conservancy structure of flood bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207553031U true CN207553031U (en) | 2018-06-29 |
Family
ID=62676092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721150069.8U Expired - Fee Related CN207553031U (en) | 2017-09-08 | 2017-09-08 | A kind of impervious water conservancy structure of flood bank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207553031U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113024A (en) * | 2018-09-28 | 2019-01-01 | 李敬文 | A kind of concrete cut |
| CN111236149A (en) * | 2020-03-07 | 2020-06-05 | 四川鼎恒建设工程有限公司 | Hydraulic engineering retaining wall and construction method thereof |
| CN112761107A (en) * | 2020-12-24 | 2021-05-07 | 中国水电基础局有限公司 | Plain river channel bayonet levee and construction method thereof |
| CN117845829A (en) * | 2024-03-06 | 2024-04-09 | 四川省水利科学研究院 | Water conservancy flood control embankment structure and construction equipment and application method thereof |
-
2017
- 2017-09-08 CN CN201721150069.8U patent/CN207553031U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113024A (en) * | 2018-09-28 | 2019-01-01 | 李敬文 | A kind of concrete cut |
| CN111236149A (en) * | 2020-03-07 | 2020-06-05 | 四川鼎恒建设工程有限公司 | Hydraulic engineering retaining wall and construction method thereof |
| CN112761107A (en) * | 2020-12-24 | 2021-05-07 | 中国水电基础局有限公司 | Plain river channel bayonet levee and construction method thereof |
| CN117845829A (en) * | 2024-03-06 | 2024-04-09 | 四川省水利科学研究院 | Water conservancy flood control embankment structure and construction equipment and application method thereof |
| CN117845829B (en) * | 2024-03-06 | 2024-05-10 | 四川省水利科学研究院 | Water conservancy flood control embankment structure and construction equipment and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20190908 |