CN215715007U - Prevention of seepage hydraulic engineering dykes and dams - Google Patents
Prevention of seepage hydraulic engineering dykes and dams Download PDFInfo
- Publication number
- CN215715007U CN215715007U CN202122370467.3U CN202122370467U CN215715007U CN 215715007 U CN215715007 U CN 215715007U CN 202122370467 U CN202122370467 U CN 202122370467U CN 215715007 U CN215715007 U CN 215715007U
- Authority
- CN
- China
- Prior art keywords
- base
- dam
- plate
- hydraulic engineering
- dam body
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 230000002265 prevention Effects 0.000 title claims description 6
- 239000010410 layer Substances 0.000 claims abstract description 27
- 239000011241 protective layer Substances 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 7
- 239000004575 stone Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 6
- 239000010962 carbon steel Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000011144 upstream manufacturing Methods 0.000 abstract description 10
- 229910000831 Steel Inorganic materials 0.000 abstract description 7
- 239000010959 steel Substances 0.000 abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 230000035939 shock Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Revetment (AREA)
Abstract
The utility model discloses an anti-seepage water conservancy project dam which comprises a dam body, wherein the dam body comprises a cover coat layer, a base body is arranged in the cover coat layer, a base is arranged at the bottom of the base body, a base plate is arranged in the base, pile bodies are uniformly arranged at the bottom of the base, the base and the pile bodies are pre-embedded in a foundation, a waterproof layer is arranged at one side of the base body, a protective layer is arranged at one side of the waterproof layer, a protective plate is arranged in the protective layer, a support body is fixed at one side of the protective plate, the other end of the support body penetrates through the base body and extends to the interior of the base to be fixed on the base plate, the impact resistance of the upstream face of the dam body is improved, waterproof mortar is used as a rigid waterproof layer in the dam body, the impact resistance of the dam body can be further improved, water can be prevented from permeating into the interior of the base body, the dam body is damaged, and the protective plate is made of steel, so that the mechanical strength of a steel plate in concrete is improved, wherein the higher the carbon content, the greater the hardness and strength.
Description
Technical Field
The utility model belongs to the technical field of dam seepage prevention, and particularly relates to a seepage-prevention hydraulic engineering dam.
Background
The general term of dike and dam also refers to the water-proof and water-retaining buildings and structures: for example, dykes and dams are to be built tightly to prevent water. Modern dams come in two main categories: earth and rockfill dams and concrete dams. In recent years, large dams are constructed with high-tech reinforced cement.
The existing dam is poor in impact resistance, when water continuously impacts the surface of the dam body, cracks are slowly generated on the dam body due to the fact that the strength of the dam body is not enough, when the water continuously impacts the water-facing surface of the dam body, the water on the surface of the dam body can penetrate into the cracks of the dam body, the dam body slowly loses the capability of preventing water from blocking, the dam body is damaged, and a large amount of water flows into the other side of the dam body.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an anti-seepage hydraulic engineering dam, which increases the impact resistance of the upstream face of the dam body, increases the prestress in the dam body, and simultaneously increases a rigid waterproof layer on the upstream face side of the dam body, thereby preventing water seepage in the dam body, increasing the impact resistance of the dam body and further solving the problem of poor water impact resistance of the existing dam body.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prevention of seepage hydraulic engineering dykes and dams, includes the dam body, the dam body includes the finish coat, the inside base member that is provided with of finish coat, the base member bottom is provided with the base, the inside base plate that is provided with of base, the base bottom evenly is provided with the pile body, base and pile body are pre-buried inside the ground, base member one side is provided with the waterproof layer, waterproof layer one side is provided with the inoxidizing coating, the inside guard plate that is provided with of inoxidizing coating, guard plate one side is fixed with the supporter, supporter one end is fixed in on the guard plate, the supporter other end passes the base member and extends to the base inside and be fixed in on the base plate.
As a preferable technical scheme of the utility model, the surface of the protection plate is uniformly provided with grooves.
In a preferred embodiment of the present invention, two ends of the supporting body are fastened to the protection plate and the base plate by bolts, respectively.
As a preferred technical scheme of the utility model, the waterproof layer material is waterproof mortar.
As a preferable technical scheme of the utility model, the protective layer material is concrete.
As a preferable technical scheme of the utility model, the materials of the cover layer are concrete and stone.
As a preferable technical scheme of the utility model, the protection plate and the support body are made of carbon steel.
Compared with the prior art, the utility model has the beneficial effects that: the top facing adopts the building stones as the basement, fill the space between the building stones with the concrete, increase the scour protection performance of dam body upstream face, the inoxidizing coating utilizes the characteristic of concrete itself, including inside guard plate, improve the shock resistance of dam body upstream face, and inside utilize waterproof mortar as the rigidity waterproof layer, can further increase the shock resistance of dam body and can prevent inside the water infiltration base member, damage the dam body, the guard plate adopts the carbon steel to improve the mechanical strength of steel sheet in the concrete, wherein the carbon content is higher, hardness and intensity are bigger.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic cross-sectional view of a dam according to the present invention.
In the figure: 1. a top coat layer; 2. a waterproof layer; 3. a protective layer; 4. a protection plate; 5. a base; 6. a substrate; 7. a support body; 8. a substrate; 9. a pile body; 10. and (4) a groove.
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.
Examples
Referring to fig. 1, the present invention provides the following technical solutions: an impermeable hydraulic engineering dam comprises a dam body, wherein the dam body comprises a cover surface layer 1, a base body 6 is arranged inside the cover surface layer 1, a base 5 is arranged at the bottom of the base body 6, a base plate 8 is arranged inside the base 5, pile bodies 9 are uniformly arranged at the bottom of the base 5, the base 5 and the pile bodies 9 are pre-embedded inside a foundation, a waterproof layer 2 is arranged on one side of the base body 6, a protective layer 3 is arranged on one side of the waterproof layer 2, a protective plate 4 is arranged inside the protective layer 3, a supporting body 7 is fixed on one side of the protective plate 4, one end of the supporting body 7 is fixed on the protective plate 4, the other end of the supporting body 7 penetrates through the base body 6 and extends to the inside of the base 5 to be fixed on the base plate 8, the dam body is a preferable technical scheme of the utility model, the waterproof layer 2 is made of waterproof mortar, the protective layer 3 is made of concrete, the cover surface layer 1 is made of concrete and stone, the protection plate 4 and the support 7 material are carbon steel, in this embodiment, base 5 and pile 9 transmit the load of the dam body on upper portion to the stronger soil layer of depths bearing capacity, crowd the bearing capacity and the closely knit degree of closely knit in order to improve the foundation soil with soft soil layer, finish coat 1 adopts the building stones as the basement, fill the space between the building stones with the concrete, increase the scour prevention performance of the dam body upstream face, inoxidizing coating 3 utilizes the characteristic of concrete itself, including inside protection plate 4, improve the shock resistance of the dam body upstream face, and utilize waterproof mortar as rigid waterproof layer 2 inside, can further increase the shock resistance of the dam body and can prevent inside water infiltration base member 6, damage the dam body, protection plate 4 adopts carbon steel to improve the mechanical strength of steel sheet in the concrete, wherein the carbon content is higher, hardness and intensity are bigger.
In order to further combine the protection plate 4 and the protection layer 3, in this embodiment, as a preferred technical solution of the present invention, the surface of the protection plate 4 is uniformly provided with grooves 10.
In order to prevent the support body 7 and the protection plate 4 from being detached from each other and prevent the steel plate from being deformed by welding and reducing the mechanical strength of the steel plate, in this embodiment, as a preferred embodiment of the present invention, both ends of the support body 7 are fastened to the protection plate 4 and the base plate 8 by bolts, respectively.
In summary, according to the technical scheme of the utility model, the waterproof layer 2, the protective layer 3 and the cover coat layer 1 are respectively arranged on the upstream side of the dam body, the protective layer 3 utilizes the characteristics of concrete, the internal protective plate 4 is additionally arranged to improve the impact resistance of the upstream side of the dam body, waterproof mortar is used as the rigid waterproof layer 2 in the dam body, the impact resistance of the dam body can be further improved, water can be prevented from permeating into the base body 6 to damage the dam body, the protective plate 4 is made of carbon steel to improve the mechanical strength of the steel plate in the concrete, the higher the carbon content is, the higher the hardness and the higher the strength are, the cover coat layer 1 is made of stone materials as a substrate, gaps among the stone materials are filled with the concrete, and the anti-scouring performance of the upstream side of the dam body is improved.
Finally, it should be noted that: in the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an prevention of seepage hydraulic engineering dykes and dams, includes the dam body, its characterized in that: the dam body includes top facing (1), inside base member (6) that is provided with of top facing (1), base member (6) bottom is provided with base (5), base (5) inside is provided with base plate (8), base (5) bottom evenly is provided with pile body (9), base (5) and pile body (9) are pre-buried inside the ground, base member (6) one side is provided with waterproof layer (2), waterproof layer (2) one side is provided with inoxidizing coating (3), inoxidizing coating (3) inside is provided with guard plate (4), guard plate (4) one side is fixed with supporter (7), on supporter (7) one end was fixed in guard plate (4), supporter (7) other end passed base member (6) and extended to base (5) inside and be fixed in on base plate (8).
2. The impermeable hydraulic engineering dam of claim 1, wherein: the surface of the protection plate (4) is uniformly provided with grooves (10).
3. The impermeable hydraulic engineering dam of claim 1, wherein: two ends of the supporting body (7) are fastened on the protective plate (4) and the base plate (8) through bolts respectively.
4. The impermeable hydraulic engineering dam of claim 1, wherein: the waterproof layer (2) is made of waterproof mortar.
5. The impermeable hydraulic engineering dam of claim 1, wherein: the protective layer (3) is made of concrete.
6. The impermeable hydraulic engineering dam of claim 1, wherein: the material of the cover coat (1) is concrete and stone.
7. The impermeable hydraulic engineering dam of claim 1, wherein: the protection plate (4) and the support body (7) are made of carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122370467.3U CN215715007U (en) | 2021-09-29 | 2021-09-29 | Prevention of seepage hydraulic engineering dykes and dams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122370467.3U CN215715007U (en) | 2021-09-29 | 2021-09-29 | Prevention of seepage hydraulic engineering dykes and dams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215715007U true CN215715007U (en) | 2022-02-01 |
Family
ID=80025884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122370467.3U Expired - Fee Related CN215715007U (en) | 2021-09-29 | 2021-09-29 | Prevention of seepage hydraulic engineering dykes and dams |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215715007U (en) |
-
2021
- 2021-09-29 CN CN202122370467.3U patent/CN215715007U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215715007U (en) | Prevention of seepage hydraulic engineering dykes and dams | |
| CN213681999U (en) | Novel water conservancy prevention of seepage ecological waterproof dykes and dams | |
| CN212248108U (en) | Core wall rock-fill dam | |
| CN211080097U (en) | Green and environment-friendly dam ecological side slope | |
| CN210439218U (en) | Scour protection dykes and dams for water conservancy construction | |
| CN215562332U (en) | Hydraulic engineering dykes and dams prevention of seepage ecological protection structure | |
| CN214738236U (en) | Offshore wind power single pile foundation mud surface resistance enhancing structure based on plate soil friction effect | |
| CN212896166U (en) | Protective dam for hydraulic engineering | |
| CN213709417U (en) | Dam body drainage structure of water conservancy homogeneity earth dam | |
| CN214271910U (en) | Dykes and dams ecological protection slope structure | |
| CN212077809U (en) | Slope protection net is used in construction of rock-fill dam slope of falling into water side | |
| CN211472603U (en) | Composite foundation mattress layer | |
| CN215801705U (en) | Foundation slope protection structure | |
| CN217104956U (en) | Seepage-proofing concrete dam | |
| CN210066644U (en) | Hydraulic engineering prevents bank protection | |
| CN219099933U (en) | Seepage-proof hydraulic engineering dykes and dams | |
| CN221167887U (en) | Anti foundation structure that sinks | |
| CN213389977U (en) | Hydraulic engineering is with high-efficient durable flood bank | |
| CN214613887U (en) | Prevention of seepage hydraulic engineering dykes and dams | |
| CN214613893U (en) | Reservoir seepage-proofing dam | |
| CN216275488U (en) | Stone masonry slope protection structure in hydraulic engineering | |
| CN211472394U (en) | Impervious waterproof construction for hydraulic engineering | |
| CN211498742U (en) | Composite geomembrane seepage-proofing structure | |
| CN219450782U (en) | Water retaining cofferdam structure for hydraulic engineering construction | |
| CN209493919U (en) | A kind of hydraulic engineering dyke seepage control ecological safeguard structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |