CN210766673U - Seepage-proofing ditch for hydraulic engineering - Google Patents
Seepage-proofing ditch for hydraulic engineering Download PDFInfo
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- CN210766673U CN210766673U CN201921667491.XU CN201921667491U CN210766673U CN 210766673 U CN210766673 U CN 210766673U CN 201921667491 U CN201921667491 U CN 201921667491U CN 210766673 U CN210766673 U CN 210766673U
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Abstract
The utility model discloses a prevention of seepage irrigation canals and ditches for hydraulic engineering relates to hydraulic engineering technical field, including the irrigation canals and ditches main part, at the bottom of the bottom fixedly connected with irrigation canals and ditches main part, the top fixedly connected with of irrigation canals and ditches main part encloses the fender, the inside of irrigation canals and ditches main part is provided with first irrigation canals and ditches layer, the inside of irrigation canals and ditches main part is provided with second irrigation canals and ditches layer, bury the membrane in the inside of irrigation canals and ditches main part is provided with, it has the support column to peg graft in. The seepage-proofing ditch for the hydraulic engineering has the advantages that multiple seepage-proofing measures can be provided for the ditch through the matching arrangement of the ditch main body, the first ditch layer, the second ditch layer and the embedded film, the manufacturing cost is low, and the problem that the existing seepage-proofing effect is not ideal and the manufacturing cost is high is solved; through the cooperation setting at ditch canal main part, ditch canal bottom, first ditch canal layer, second ditch canal layer, support column, adventitia and fillet, can make the self structure of ditch canal more stable to the desilting is more convenient, has solved the inconvenient condition of the insufficient stable desilting of current ditch canal structure.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field specifically is a prevention of seepage irrigation canals and ditches for hydraulic engineering.
Background
A ditch is a general term for a waterway which is dug for irrigation or drainage. Trenches can be roughly divided into two types. One is a rainwater sewer which is commonly seen everywhere on the roadside, and the other is a sewage sewer which transports the waste water of households and factories to a sewage treatment plant in a closed pipeline manner. At present, the construction of the rainwater sewers is roughly completed, and the construction of the sewage sewers depends on the mutual cooperation of governments and people, so that the connection of the sewage sewers is popularized. The seepage leakage of the water conveying channel can cause serious water resource waste, so that the seepage resistance of the channel is poor, the silt flushing flow rate is difficult to control, and the maintenance and curing engineering quantity is large; the anti-seepage technology has profound significance for developing water-saving irrigation of farmlands. The anti-seepage of the ditch can improve the utilization rate of water resources, reduce the cost and the management cost, prevent the salinization and the swampiness of soil and improve the ecological environment around the ditch.
The existing impermeable ditches have the following disadvantages:
1. the seepage-proofing mode is single, the manufacturing cost is high, the seepage-proofing effect is not ideal enough, and the overall design of the project is not scientific and reasonable enough;
2. the structure of the ditch is not stable enough, and silt is adhered to the bottom of the ditch, so that the dredging is not convenient enough.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a prevention of seepage irrigation canals and ditches for hydraulic engineering is provided with second irrigation canals and ditches layer through the inside at the irrigation canals and ditches main part, and second irrigation canals and ditches in situ portion is provided with the fibrous layer, and the inside of irrigation canals and ditches main part is provided with the buried membrane, and the inside of irrigation canals and ditches main part is provided with first irrigation canals and ditches layer, and it has the support column to peg graft in one side of irrigation canals and ditches main part, and the top at the bottom of.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a prevention of seepage irrigation canals and ditches for hydraulic engineering, includes the irrigation canals and ditches main part, the bottom fixedly connected with ditch of ditch main part is at the bottom of the canal, the top fixedly connected with of ditch main part encloses the fender, the inside of ditch main part is provided with first irrigation canals and ditches layer, the inside of ditch main part is provided with second irrigation canals and ditches layer, bury the membrane in the inside of ditch main part is provided with, it has the support column to peg graft in one side of ditch main part, the top at the bottom of the canal is provided with the adventitia, the fillet has been seted up to one side at the.
Optionally, the cross-sectional shape of the channel body is U-shaped, and a foundation is disposed on one side of the channel body.
Optionally, enclose the inside of fender and be provided with concrete layer, the height of enclosing the fender is the quarter of ditch main part height.
Optionally, the first ditch layer is a masonry layer, and one side of the first ditch layer is fixedly connected with the foundation.
Optionally, the second channel layer is a concrete asphalt pouring layer, and a fiber mesh is arranged inside the second channel layer.
Optionally, the embedded film is a composite geomembrane, and the thickness of the embedded film is 1 CM.
Optionally, the support columns are made of stainless steel and are fixedly connected with the second ditch layer through concrete pouring.
Optionally, a round hole matched with the concrete column is formed in the top of the outer membrane, the outer membrane is a geomembrane, and the thickness of the outer membrane is 0.8 CM.
(III) advantageous effects
The utility model provides a prevention of seepage irrigation canals and ditches for hydraulic engineering possesses following beneficial effect:
1. the seepage-proofing ditch for the hydraulic engineering has the advantages that the second ditch layer is arranged in the ditch main body and is a concrete asphalt pouring layer, the concrete asphalt pouring construction is simple, the durability is good, the seepage-proofing performance is excellent, and the fiber layer is arranged in the second ditch layer, so that the structure can be maintained stable, the material consumption can be saved, the inner embedded film is arranged in the ditch main body and is a composite geomembrane, so that the seepage-proofing performance is good, and the thickness is thicker, the first ditch layer is arranged in the ditch main body and is a masonry layer, so that the anti-seepage effect is achieved, the ditch is simple to stack, multiple anti-seepage measures can be provided for the ditch through the matching arrangement of the ditch main body, the first ditch layer, the second ditch layer and the embedded film, and the cost is lower, saves materials, and solves the problem of unsatisfactory seepage-proofing effect and high cost in the prior art.
2. The seepage-proof ditch for the hydraulic engineering is characterized in that a first ditch layer is arranged in a ditch main body, the first ditch layer is a masonry layer, one side of the first ditch layer is a foundation, the structure of the ditch can be stable, a left and right supporting effect can be given to the ditch by inserting a supporting column into one side of the ditch main body, the structural change of the ditch caused by vibration and water and soil loss is prevented, an outer membrane is arranged at the top of the bottom of the ditch and fixedly connected with a second ditch layer through a concrete column, the outer membrane is tightly attached to the bottom of the ditch, the outer membrane is a geomembrane, the surface is smooth, a round corner is arranged at one side of the bottom of the ditch, the sludge on the bottom surface of the ditch is convenient to clean, the sludge is not adhered to the outer membrane, and the first ditch layer, the second ditch layer, the supporting column, the outer membrane and the round corner are matched, the self structure that can make the irrigation canals and ditches is more stable to it is more convenient to desilt, has solved the inconvenient condition of current irrigation canals and ditches structure unstable desilting.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional structure view of the front view of the present invention;
fig. 3 is a schematic diagram of the structure of the outer membrane of the present invention.
In the figure: 1-a channel body, 2-a channel bottom, 3-a fence, 4-a first channel layer, 5-a second channel layer, 6-an embedded film, 7-a support column, 8-an outer film, 9-a fillet and 10-a concrete column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides an antiseep irrigation canals and ditches for hydraulic engineering, including irrigation canals and ditches main part 1, 2 at the bottom of the bottom fixedly connected with irrigation canals and ditches main part 1's the bottom fixedly connected with irrigation canals and ditches, 3 is enclosed to the top fixedly connected with of irrigation canals and ditches main part 1, the inside of irrigation canals and ditches main part 1 is provided with first irrigation canals and ditches layer 4, the inside of irrigation canals and ditches main part 1 is provided with second irrigation canals and ditches layer 5, bury membrane 6 in the inside of irrigation canals and ditches main part 1 is provided with, it has support column 7 to peg graft in one.
As an optimal technical solution of the utility model: the cross section of the ditch main body 1 is U-shaped, one side of the ditch main body 1 is provided with a foundation, the occupied area of the ditch main body 1 is small, but the flow rate is large, the inside of the enclosure 3 is provided with a concrete layer, the height of the enclosure 3 is one fourth of the height of the ditch main body 1, the enclosure 3 can prevent water from overflowing to the shore and prevent sundries on the ground from polluting the ditch, the first ditch layer 4 is a masonry layer, one side of the first ditch layer 4 is fixedly connected with the foundation, the first anti-seepage effect on the ditch can be achieved, the structure is stable and simple to construct, the second ditch layer 5 is a concrete asphalt pouring layer, a fiber net is arranged inside the second ditch layer 5, the structure can be kept stable and materials can be saved, the inner buried film 6 is a composite geomembrane, the thickness of the inner buried film 6 is 1CM, the support columns 7 are made of stainless steel, the support columns 7 are fixedly connected with the second ditch layer 5 through concrete pouring, the round hole with concrete column 10 looks adaptation is seted up at adventitia 8's top, and adventitia 8 is the geomembrane, and adventitia 8's thickness is 0.8CM, and 8 surfaces of adventitia are more smooth, can be more light desilting with the instrument to can be through concrete column 10 and 1 fixed connection of irrigation canals and ditches main part.
When the user uses, dig the ground earlier, pile first irrigation canals and ditches layer 4, bury membrane 6 in the surface mounting of first irrigation canals and ditches layer 4 again, bury including and carry out concrete placement on membrane 6 to with enclose fender fixed connection, peg graft support column 7 simultaneously, pour simultaneously with adventitia 8 fixed mounting at the ditch bottom 2.
To sum up, when the anti-seepage ditch for the hydraulic engineering is used, the second ditch layer 5 is arranged in the ditch main body 1, the second ditch layer 5 is a concrete asphalt pouring layer, the concrete asphalt pouring construction is simple, the durability is good, the anti-seepage performance is excellent, the fiber layer is arranged in the second ditch layer 5, the structure can be maintained stable, the materials are saved, the embedded film 6 is arranged in the ditch main body 1, the embedded film 6 is a composite geomembrane, the anti-seepage performance is good, the thickness is thick, the first ditch layer 4 is a masonry layer by arranging the first ditch layer 4 in the ditch main body 1, the anti-seepage effect is achieved, the stacking is simple, the ditch has multiple anti-seepage measures and the manufacturing cost is low through the matching arrangement of the ditch main body 1, the first ditch layer 4, the second ditch layer 5 and the embedded film 6, materials are saved, and the problem that the existing anti-seepage effect is not ideal and the manufacturing cost is high is solved; through being provided with first irrigation canals and ditches layer 4 in the inside of irrigation canals and ditches main part 1, first irrigation canals and ditches layer 4 is masonry layer, one side of first irrigation canals and ditches layer 4 is the ground, can make the stable in structure of irrigation canals and ditches, it has support column 7 to peg graft in one side of irrigation canals and ditches main part 1, can give the effect of a left and right side support of irrigation canals and ditches, prevent to make the structural change of irrigation canals and ditches because vibrations and soil erosion, through being provided with adventitia 8 at the top of irrigation canals and ditches end 2, adventitia 8 passes through concrete column 10 and second irrigation canals and ditches layer 5 fixed connection, make adventitia 8 and irrigation canals and ditches end 2 closely laminate, adventitia 8 is geomembrane, the surface is smooth, and round angle 9 has been seted up in one side of irrigation canals and ditches end 2, it is more convenient to clear, The cooperation setting of adventitia 8 and fillet 9 can make the self structure of irrigation canals and ditches more stable to the desilting is more convenient, has solved the inconvenient condition of current irrigation canals and ditches structure unstable desilting.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a prevention of seepage irrigation canals and ditches for hydraulic engineering which characterized in that: including irrigation canals and ditches main part (1), the bottom fixedly connected with ditch canal bottom (2) of irrigation canals and ditches main part (1), the top fixedly connected with of irrigation canals and ditches main part (1) encloses fender (3), the inside of irrigation canals and ditches main part (1) is provided with first irrigation canals and ditches layer (4), the inside of irrigation canals and ditches main part (1) is provided with second irrigation canals and ditches layer (5), bury membrane (6) in the inside of irrigation canals and ditches main part (1) is provided with, it has support column (7) to peg graft in one side of irrigation canals and ditches main part (1), the top of ditch canal bottom (2) is provided with adventitia (8), fillet (9) have been seted up in one side.
2. The seepage-proofing ditch for hydraulic engineering according to claim 1, characterized in that: the cross-sectional shape of ditch main part (1) is the U-shaped, one side of ditch main part (1) is provided with the ground.
3. The seepage-proofing ditch for hydraulic engineering according to claim 1, characterized in that: enclose the inside of fender (3) and be provided with concrete layer, the height of enclosing fender (3) is the quarter of ditch main part (1) height.
4. The seepage-proofing ditch for hydraulic engineering according to claim 1, characterized in that: the first ditch layer (4) is a masonry layer, and one side of the first ditch layer (4) is fixedly connected with a foundation.
5. The seepage-proofing ditch for hydraulic engineering according to claim 1, characterized in that: the second ditch layer (5) is a concrete asphalt pouring layer, and a fiber net is arranged inside the second ditch layer (5).
6. The seepage-proofing ditch for hydraulic engineering according to claim 1, characterized in that: the embedded film (6) is a composite geomembrane, and the thickness of the embedded film (6) is 1 CM.
7. The seepage-proofing ditch for hydraulic engineering according to claim 1, characterized in that: the support column (7) is made of stainless steel, and the support column (7) is fixedly connected with the second ditch layer (5) through concrete pouring.
8. The seepage-proofing ditch for hydraulic engineering according to claim 1, characterized in that: the top of adventitia (8) is seted up the round hole with concrete column (10) looks adaptation, adventitia (8) are the geomembrane, the thickness of adventitia (8) is 0.8 CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921667491.XU CN210766673U (en) | 2019-09-30 | 2019-09-30 | Seepage-proofing ditch for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921667491.XU CN210766673U (en) | 2019-09-30 | 2019-09-30 | Seepage-proofing ditch for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210766673U true CN210766673U (en) | 2020-06-16 |
Family
ID=71060436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921667491.XU Expired - Fee Related CN210766673U (en) | 2019-09-30 | 2019-09-30 | Seepage-proofing ditch for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210766673U (en) |
-
2019
- 2019-09-30 CN CN201921667491.XU patent/CN210766673U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| 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: 20200616 Termination date: 20210930 |