CN2536646Y - Anti-penetrating canal with composite coated tiles - Google Patents
Anti-penetrating canal with composite coated tiles Download PDFInfo
- Publication number
- CN2536646Y CN2536646Y CN 01277568 CN01277568U CN2536646Y CN 2536646 Y CN2536646 Y CN 2536646Y CN 01277568 CN01277568 CN 01277568 CN 01277568 U CN01277568 U CN 01277568U CN 2536646 Y CN2536646 Y CN 2536646Y
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- China
- Prior art keywords
- channel
- layer
- brick
- seepage
- compound
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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.)
- Expired - Fee Related
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Abstract
The utility model provides a brick membrane composite seepage proof channel belonging to a seepage control channel for irrigation, comprising a concave macromolecule seepage proof layer 1 at the lower part of the brick membrane composite seepage proof channel, a transition layer 2 covered on the concave side in the macromolecule seepage proof layer 1, a rigid structure layer 3 covered on the transition layer 2. The utility model can be used as the irrigation channel in the forest, mine and garden nursery and other places. The utility model has the advantages of saving the construction cost and having the functions of high seepage proof, anti scouring, antifreezing, anti frost heaving and easy laying.
Description
Technical field: the utility model relates to a kind of anti-seepage channel, particularly a kind of irrigation anti-seepage channel.
Background technology: existing channel adopts concrete masonry units or then uses the cement coating antiseepage with brick building, and between the ground rigid connection, its antiseepage, anti-impact, durability and climate adaptability are all very weak, especially in the winter time, after the bursting by freezing of ground, channel is also met cold and is ruptured, take place when causing spring and summer water in autumn to seep water or leak, thereby current are through available part generation considerable damage behind the channel when just irrigating, and annual necessary maintenance of this traditional channel, the maintenance cost height, large tracts of land is promoted the restriction that is subjected to economic condition.
Summary of the invention:
The technical problems to be solved in the utility model: a kind of engineering and maintenance cost of both having saved is provided, has the compound anti-seepage channel of brick film of very high antiseepage, erosion control, anti-freeze expansion again.
The technical scheme that addresses the above problem:
The compound anti-seepage channel of brick film, its underpart are spill macromolecule anti-leakage layer, are coated with transition zone in described polymer leakage-proof layer concave side, are coated with rigid structural layer on described transition zone.
The above-mentioned compound anti-seepage channel of brick film, described macromolecule anti-leakage layer are plastics or rubber or the compound antiseepage film of rubber and plastic.
The above-mentioned compound anti-seepage channel of brick film, described transition zone are that thickness is earth material or other filler of 2-3cm.
4. the compound anti-seepage channel of brick film according to claim 1 and 2 is characterized in that: described deck is made of the compound face brick of channel.
Beneficial effect compared with prior art:
1. macromolecule anti-leakage layer of the present utility model, connect with ground is non-rigid, when expand with heat and contract with cold in ground, the macromolecule impervious barrier can shrink, and can not crack, after guaranteeing to arrive spring, channel can be because of bursting by freezing generation seepage, play antiseepage, put and freeze effect, reduced maintenance cost significantly.
2. the transition zone of this product can be adjusted the relation of rigid layer and impervious barrier, and the piercing portion that prevents rigid layer produces stress and concentrates and damage impervious barrier by pressure, and can prevent that impervious barrier from destroying because of Exposure to Sunlight produces or aging.
3. the deck of this product adopts the anti-seepage of channels to leak special brick, has enough erosion resistibilities, even also can not rupture, seep water at arctic weather, prevents that animal etc. from entering channel, breaking-up impervious barrier.
4. this product cost is low, the comparable original saving 50% of engineering cost.
5. can select plastics or rubber impervious barrier according to the difference variation needs in the four seasons, for cold relatively area, rubber content wherein can be more greatly.
6. adopt soil as transition zone, cost is low, and raw material is easy to get.
7. the employing prefabricated section is convenient to construction and maintenance.
Description of drawings: accompanying drawing 1 is the structure section schematic diagram of this product.
Below in conjunction with the concrete embodiment of description of drawings:
Embodiment 1:
The compound anti-seepage channel of brick film, its underpart are spill macromolecule anti-leakage layer 1, are coated with transition zone 2 in described polymer leakage-proof layer 1 concave side, are coated with rigid structural layer 3 on described transition zone 2.
Embodiment 2:
The above-mentioned compound anti-seepage channel of brick film, described macromolecule anti-leakage layer 1 are plastics or rubber or the compound antiseepage film of rubber and plastic.
Embodiment 3:
The above-mentioned compound anti-seepage channel of brick film, described transition zone 2 are that thickness is earth material or other filler of 2-3cm.
Embodiment 4:
The above-mentioned compound anti-seepage channel of brick film, described deck 3 is made of the compound face brick of channel, and described deck 3 can be 360 * 240 * 80 special anti-seepage of channels special brick, also can be the matrix prefabricated section that prolongs along the cross section perpendicular direction, during use, put the ditch seam along the channel trend.
Claims (4)
1. compound anti-seepage channel of brick film, it is characterized in that: its underpart is a spill macromolecule anti-leakage layer, is coated with transition zone in described polymer leakage-proof layer concave side, is coated with rigid structural layer on described transition zone.
2. the compound anti-seepage channel of brick film according to claim 1 is characterized in that: described macromolecule anti-leakage layer is plastics or rubber or the compound antiseepage film of rubber and plastic.
3. the compound anti-seepage channel of brick film according to claim 1 and 2 is characterized in that: described transition zone is that thickness is earth material or other filler of 2-3cm.
4. the compound anti-seepage channel of brick film according to claim 1 and 2 is characterized in that: described deck is made of the compound face brick of channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01277568 CN2536646Y (en) | 2001-12-27 | 2001-12-27 | Anti-penetrating canal with composite coated tiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01277568 CN2536646Y (en) | 2001-12-27 | 2001-12-27 | Anti-penetrating canal with composite coated tiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2536646Y true CN2536646Y (en) | 2003-02-19 |
Family
ID=33681301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01277568 Expired - Fee Related CN2536646Y (en) | 2001-12-27 | 2001-12-27 | Anti-penetrating canal with composite coated tiles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2536646Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104514216A (en) * | 2013-09-26 | 2015-04-15 | 上海市政工程设计研究总院（集团）有限公司 | Fill channel anti-frost heaving and anti-seepage structure and construction method |
| CN106906796A (en) * | 2017-02-28 | 2017-06-30 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of method and structure for anti-seepage of channels anti-freeze expansion |
-
2001
- 2001-12-27 CN CN 01277568 patent/CN2536646Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104514216A (en) * | 2013-09-26 | 2015-04-15 | 上海市政工程设计研究总院（集团）有限公司 | Fill channel anti-frost heaving and anti-seepage structure and construction method |
| CN104514216B (en) * | 2013-09-26 | 2017-11-14 | 上海市政工程设计研究总院（集团）有限公司 | A kind of canal on embankment frost heaving resistant leakage preventing structure and construction method |
| CN106906796A (en) * | 2017-02-28 | 2017-06-30 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of method and structure for anti-seepage of channels anti-freeze expansion |
| CN106906796B (en) * | 2017-02-28 | 2019-11-26 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of method and structure for anti-seepage of channels anti-freeze expansion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |