CN214940435U - Landfill yard closing side slope anti-collapse structure - Google Patents
Landfill yard closing side slope anti-collapse structure Download PDFInfo
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- CN214940435U CN214940435U CN202121041126.5U CN202121041126U CN214940435U CN 214940435 U CN214940435 U CN 214940435U CN 202121041126 U CN202121041126 U CN 202121041126U CN 214940435 U CN214940435 U CN 214940435U
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Abstract
The utility model discloses a landfill yard closing side slope anti-collapse structure, including the landfill yard, the landfill yard internal surface is spread there is first prevention of seepage isolation layer, the fixed surface of first prevention of seepage isolation layer installs the protective layer, the fixed surface of protective layer installs second prevention of seepage isolation layer, place the landfill thing in the second prevention of seepage isolation layer, the permeable formation has been laid on the surface of landfill thing, the surface of permeable formation is equipped with artificial turf, artificial turf's fixed surface installs the solar energy backing plate. By designing a multilayer structure and an anchoring groove in the landfill, the periphery of the landfill can be effectively protected, pollution is prevented, and collapse is prevented; set up the baffle infiltration hole, can effectual water delivery, and the infiltration board is crossing to be set up, and is more stable, the difficult slippage.
Description
Technical Field
The utility model relates to a technical field of the ecological field of closing of environmental protection especially relates to a landfill yard closing slope prevents square structure that collapses.
Background
The landfill site is a site which is intensively stacked in a landfill mode, the landfill site is widely applied due to low cost, and the side slope of the landfill site adopts an anti-seepage structure to avoid pollution.
However, the traditional side slope seepage-proofing structure mostly adopts a layered earth-covered stone type landfill mode, so that the side slope seepage-proofing effect is poor, the side slope seepage-proofing structure occupies a large volume, is easy to slide after being accumulated for a long time, and pollutes underground resources.
Disclosure of Invention
In order to solve the problem, the utility model provides a landfill yard closing slope prevents square structure that collapses.
The utility model provides a landfill yard closing side slope prevents square structure that collapses adopts following technical scheme:
the utility model provides a landfill yard closing side slope anti-collapse structure, includes the landfill yard, the surface is spread in the landfill yard has first prevention of seepage isolation layer, the fixed surface of first prevention of seepage isolation layer installs the protective layer, the fixed surface of protective layer installs second prevention of seepage isolation layer, place the landfill thing in the second prevention of seepage isolation layer, the permeable formation has been laid on the surface of landfill thing, the surface of permeable formation is equipped with artificial turf, artificial turf's fixed surface installs the solar energy backing plate.
By adopting the technical scheme, the first anti-seepage isolation layer, the protective layer and the second anti-seepage isolation layer are sequentially paved on the inner wall of the landfill, so that no seepage is ensured, and the occupied space is small; the permeable layer is arranged on the landfill, the artificial lawn is arranged at the upper part of the permeable layer, the solar panel is arranged on the artificial lawn and absorbs the light energy to generate electricity.
Preferably, the edge of the landfill is provided with an anchoring groove, and the permeable layer and the artificial lawn are arranged in the anchoring groove and can fix the landfill sealing side slope.
Preferably, a plurality of intersecting partition plates are installed in the penetrating layer at equal intervals, a plurality of penetrating holes are formed in the surface of each partition plate at equal intervals, and the partition plates can convey water and prevent slipping.
Preferably, the first anti-seepage isolation layer and the second anti-seepage isolation layer are made of polyethylene geomembrane materials, and the thickness of the first anti-seepage isolation layer and the thickness of the second anti-seepage isolation layer are both 5 cm.
Preferably, the protective layer is made of polyester geotextile, and the thickness of the protective layer is 10 cm.
Preferably, the permeable layer is made of cobblestone pavement, and the thickness of the permeable layer is 20 cm.
To sum up, the utility model discloses a beneficial technological effect:
1. the first anti-seepage isolation layer, the protective layer and the second anti-seepage isolation layer are sequentially laid on the inner wall of the landfill to form a relatively closed structure, so that seepage is prevented after landfill, the pollution resources and the soil are polluted, the anti-seepage isolation layer and the protective layer are thinner than earth and stones, the landfill capacity of the landfill sealing structure can be effectively improved, and the leachate of the refuse landfill can be prevented from polluting underground water and soil.
2. The permeable layer is arranged on the landfill, the artificial lawn is arranged at the upper part of the permeable layer, the solar electric board is arranged on the artificial lawn, the solar electric board absorbs light energy to generate electricity, the artificial lawn can avoid cracks under the action of rainwater and can also purify the surrounding air.
3. The edge of the landfill is provided with an anchoring groove, the permeable layer and the artificial lawn are arranged in the anchoring groove, the landfill sealing side slope can be fixed, and the phenomenon of collapse is prevented.
4. A plurality of looks of equidistance are installed to the infiltration layer, and the surperficial equidistance of baffle is equipped with a plurality of infiltration hole, makes water can carry out the drainage and discharges under the effect of infiltration hole, and the intersection structure consolidates for the permeable formation is stable, further consolidates the antiskid.
Drawings
Fig. 1 is a schematic diagram of the anti-collapse structure of the side slope of the landfill yard.
Fig. 2 is a schematic structural diagram of the middle partition plate of the present invention.
Wherein: 1. burying in a landfill; 2. a first impermeable barrier layer; 3. a protective layer; 4. a second impermeable barrier layer; 5. filling the landfill; 6. a permeable layer; 7. artificial lawn; 8. a solar pad; 9. anchoring the ditch; 10. a partition plate; 11. and (5) permeating the pores.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model discloses implement and disclose a landfill yard closing side slope prevents square structure that collapses. With reference to fig. 1 and 2, a landfill site 1 is included, characterized in that: the utility model discloses a landfill site, including landfill yard 1, first prevention of seepage isolation layer 2, the fixed surface of first prevention of seepage isolation layer 2 installs protective layer 3, protective layer 3 is the polyester geotechnological cloth material, just the thickness of protective layer 3 is 10cm, the fixed surface of protective layer 3 installs second prevention of seepage isolation layer 4, first prevention of seepage isolation layer 2 and second prevention of seepage isolation layer 4 are the polyethylene geomembrane material, just the thickness of first prevention of seepage isolation layer 2 and second prevention of seepage isolation layer 4 is 5cm, place landfill 5 in the second prevention of seepage isolation layer 4, landfill 5's surface has been laid and has been had permeable zone 6, permeable zone 6 is laid for the cobblestone and makes, just the thickness of permeable zone 6 is 20cm, the crossing baffle 10 of a plurality of is installed to the equidistance in the permeable zone 6, the surface equidistance of baffle 10 is equipped with a plurality of infiltration hole 11, the artificial turf field is characterized in that an artificial turf 7 is arranged on the surface of the permeable layer 6, an anchoring groove 9 is formed in the edge of the landfill field 1, the permeable layer 6 and the artificial turf 7 are arranged in the anchoring groove 9, and a solar cushion plate 8 is fixedly mounted on the surface of the artificial turf 7.
The utility model discloses implement a landfill yard closing side slope prevents square structure that collapses: the landfill site comprises a landfill site, wherein a first anti-seepage isolation layer is paved on the inner surface of the landfill site, a protective layer is fixedly installed on the surface of the first anti-seepage isolation layer, the protective layer is made of polyester geotextile and 10cm thick, a second anti-seepage isolation layer is fixedly installed on the surface of the protective layer, the first anti-seepage isolation layer and the second anti-seepage isolation layer are made of polyethylene geomembrane materials, the first anti-seepage isolation layer and the second anti-seepage isolation layer are both 5cm thick, landfill materials are placed in the second anti-seepage isolation layer, the first anti-seepage isolation layer, the protective layer and the second anti-seepage isolation layer are sequentially paved on the inner wall of the landfill site to form a relatively closed structure, the seepage generated after the landfill is prevented, resources and soil are polluted, the anti-seepage isolation layer and the protective layer are thinner than earth stones, the landfill site sealing structure can be effectively improved in landfill site burying amount, and underground water and soil can be prevented from being polluted by percolate of the landfill site, the surface of the landfill is paved with a permeable layer, the permeable layer is made of cobblestones, the thickness of the permeable layer is 20cm, a plurality of crossed partition boards are arranged in the permeable layer at equal intervals, a plurality of permeable holes are arranged on the surface of each partition board at equal intervals, the water can be drained and discharged under the action of the penetration holes, the crossed structure is reinforced to stabilize the penetration layer and further reinforce the skid resistance, the artificial lawn is arranged on the surface of the penetration layer and can avoid cracks under the action of rainwater and purify the surrounding air, the edge of the landfill site is provided with an anchoring groove, the penetration layer and the artificial lawn are arranged in the anchoring groove, the edge of the landfill site is provided with the anchoring groove, the penetration layer and the artificial lawn are arranged in the anchoring groove, the landfill yard closing slope can be fixed well, the landslide phenomenon is prevented, the solar base plate is fixedly mounted on the surface of the artificial lawn, and the solar base plate absorbs light energy to generate electricity.
Above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. The utility model provides a landfill yard closing side slope anti-collapse structure, includes landfill yard (1), its characterized in that: landfill yard (1) internal surface has spread first prevention of seepage isolation layer (2), the fixed surface of first prevention of seepage isolation layer (2) installs protective layer (3), the fixed surface of protective layer (3) installs second prevention of seepage isolation layer (4), place landfill thing (5) in second prevention of seepage isolation layer (4), permeable formation (6) have been laid on the surface of landfill thing (5), the surface of permeable formation (6) is equipped with artificial turf (7), the fixed surface of artificial turf (7) installs solar energy backing plate (8).
2. The landfill yard sealing side slope anti-collapse structure of claim 1, wherein: the edge of the landfill site (1) is provided with an anchoring groove (9), and the permeable layer (6) and the artificial lawn (7) are arranged in the anchoring groove (9).
3. The landfill yard sealing side slope anti-collapse structure of claim 1 or 2, wherein: a plurality of intersected partition plates (10) are installed in the penetration layers (6) at equal intervals, and a plurality of penetration holes (11) are formed in the surface of each partition plate (10) at equal intervals.
4. The landfill yard sealing side slope anti-collapse structure of claim 1, wherein: the first anti-seepage isolation layer (2) and the second anti-seepage isolation layer (4) are made of polyethylene geomembrane materials, and the thickness of the first anti-seepage isolation layer (2) and the thickness of the second anti-seepage isolation layer (4) are both 5 cm.
5. The landfill yard sealing side slope anti-collapse structure of claim 1, wherein: the protective layer (3) is made of polyester geotextile, and the thickness of the protective layer (3) is 10 cm.
6. The landfill yard sealing side slope anti-collapse structure of claim 1 or 3, wherein: the permeable layer (6) is made of cobblestones in a paved mode, and the thickness of the permeable layer (6) is 20 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121041126.5U CN214940435U (en) | 2021-05-17 | 2021-05-17 | Landfill yard closing side slope anti-collapse structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121041126.5U CN214940435U (en) | 2021-05-17 | 2021-05-17 | Landfill yard closing side slope anti-collapse structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214940435U true CN214940435U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121041126.5U Active CN214940435U (en) | 2021-05-17 | 2021-05-17 | Landfill yard closing side slope anti-collapse structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214940435U (en) |
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2021
- 2021-05-17 CN CN202121041126.5U patent/CN214940435U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A collapse prevention structure for the closed slope of landfill site Effective date of registration: 20220615 Granted publication date: 20211130 Pledgee: Qilu bank Limited by Share Ltd. Ji'nan science and technology innovation center sub branch Pledgor: Shandong Zhonghai Xinke Environmental Technology Co.,Ltd. Registration number: Y2022370000062 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |