CN107470315A - A kind of junk landfill yard - Google Patents
A kind of junk landfill yard Download PDFInfo
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- CN107470315A CN107470315A CN201710867561.5A CN201710867561A CN107470315A CN 107470315 A CN107470315 A CN 107470315A CN 201710867561 A CN201710867561 A CN 201710867561A CN 107470315 A CN107470315 A CN 107470315A
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- Prior art keywords
- level
- layer
- infiltration
- junk
- separation layer
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- 239000004576 sand Substances 0.000 claims abstract description 95
- 238000001764 infiltration Methods 0.000 claims abstract description 57
- 230000008595 infiltration Effects 0.000 claims abstract description 57
- 238000000926 separation method Methods 0.000 claims abstract description 56
- 239000004575 stone Substances 0.000 claims abstract description 43
- 239000004746 geotextile Substances 0.000 claims abstract description 33
- 239000004927 clay Substances 0.000 claims abstract description 19
- 239000012466 permeate Substances 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 95
- 239000007788 liquid Substances 0.000 claims description 7
- 239000006004 Quartz sand Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 6
- 229920006262 high density polyethylene film Polymers 0.000 claims description 6
- 239000011435 rock Substances 0.000 claims 1
- 239000010813 municipal solid waste Substances 0.000 abstract description 20
- 238000011068 loading method Methods 0.000 abstract description 8
- 238000004064 recycling Methods 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 description 25
- 230000000149 penetrating effect Effects 0.000 description 25
- 238000011084 recovery Methods 0.000 description 10
- 238000002955 isolation Methods 0.000 description 9
- 239000007787 solid Substances 0.000 description 8
- 239000004744 fabric Substances 0.000 description 7
- 238000009264 composting Methods 0.000 description 5
- 238000009738 saturating Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009287 sand filtration Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B1/00—Dumping solid waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/10—Destroying solid waste or transforming solid waste into something useful or harmless involving an adsorption step
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of junk landfill yard, including Aerated Landfill Layers, Aerated Landfill Layers lower end is provided with one-level sand bed, one-level sand bed lower end is provided with infiltration separation layer, infiltration separation layer includes first grade clay layer and the one-level sand stone layer being arranged alternately, one-level osmos tube is provided with one-level sand stone layer, infiltration separation layer lower end is provided with one-level geotextile layer, one-level geotextile layer lower end is provided with two level sand bed, two level sand bed lower end is provided with two level infiltration separation layer, it is identical with infiltration insulation layer structure that two level permeates separation layer, layer of structure of the present invention is clearly demarcated, it is conveniently constructed, garbage loading embeading is convenient, the multistage recycling of refuse leachate can be realized, secondary pollution can be avoided, it is environmentally friendly reliable, meet present requirement.
Description
Technical field
The present invention relates to a kind of garbage disposal plant, specifically a kind of junk landfill yard.
Background technology
Rubbish is to be not needed or useless solid, flowing material.In densely populated big city, garbage disposal is one
The problem of troubling.Common way is to be sent to landfill after collecting to carry out landfill disposal, or is incinerated with incinerator.But two
Person can manufacturing environment protection the problem of, and landfill degree of saturation can further be mitigated by terminating overconsumption.In landfill
Garbage disposal polluted underground water and can not only stink, and many cities are available for the area of landfill fewer and fewer.Incinerate
It is then unavoidable to produce toxic gas, endanger organism.All method caused by rubbish, and drum are reduced in research in most cities
Encourage resource reclaim.
Garbage loading embeading is still the main method that China most cities solve house refuse outlet, and the end of the year 2005 are national
356 household refuse landfill sites are shared, 85% domestic waste uses landfill disposal.According to engineering measure it is whether complete,
Can environmental protection standard meet to judge, can be divided into Mini nutritionalassessment, controlled landfill yard and sanitary filling field Three Estate.
Present garbage loading embeading field structure is relatively simple, and function is single, it is easy to causes secondary pollution, can not meet now
Requirement.
The content of the invention
It is an object of the invention to provide a kind of junk landfill yard, is asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：
A kind of junk landfill yard, including Aerated Landfill Layers, the Aerated Landfill Layers lower end are provided with one-level sand bed, and one
Level sand bed lower end is provided with infiltration separation layer, and infiltration separation layer includes first grade clay layer and the one-level sand stone layer being arranged alternately, and one
One-level osmos tube is provided with level sand stone layer, infiltration separation layer lower end is provided with one-level geotextile layer, one-level geotextile layer lower end
Two level sand bed is provided with, two level sand bed lower end is provided with two level infiltration separation layer, two level infiltration separation layer and infiltration separation layer knot
Structure is identical.
As the further scheme of the present invention：The two level infiltration separation layer includes the two level argillic horizon and two being staggered
Level sand stone layer, is provided with two level osmos tube in two level sand stone layer.
As the further scheme of the present invention：The two level infiltration separation layer lower end is provided with two level geotextile layer, two level
HDPE film is provided with geotextile layer.
As the further scheme of the present invention：The Aerated Landfill Layers upper end is provided with blinding layer.
As the further scheme of the present invention：The thickness of the one-level sand bed and two level sand bed is 100-600mm.
As the further scheme of the present invention：First grade clay layer and one-level the sandstone layer cross section is trapezoidal, and one-level is glued
Soil layer and one-level sand stone layer thickness are 200-800mm.
As the further scheme of the present invention：The one-level osmos tube connects penetrating fluid processing equipment.
As the further scheme of the present invention：The one-level geotextile layer 7 is double-decker, the thickness of one-level geotextile layer 7
Spend for 10-60mm.
As the further scheme of the present invention：The one-level sand stone layer 5 is that rubble and quartz sand are compacted construction and formed.
Compared with prior art, the beneficial effects of the invention are as follows：Layer of structure of the present invention is clearly demarcated, is conveniently constructed, and passes through rubbish
The design of rubbish buring layer and upper blinding so that garbage loading embeading is convenient, passes through one-level sand bed, one-level osmos tube, one-level sand stone layer, one
The design of level argillic horizon, the multistage recycling of refuse leachate can be realized, by reclaiming penetrating fluid, secondary dirt can be avoided
Dye, environmental protection is reliable, meets present requirement.
Brief description of the drawings
Fig. 1 is the layer structure schematic diagram of junk landfill yard.
In figure：The upper blindings of 1-, 2- Aerated Landfill Layers, 3- one-levels sand bed, 4- one-levels osmos tube, 5- one-levels sand stone layer, 6- mono-
Level argillic horizon, 7- one-levels geotextile layer, 8- two levels sand bed, 9- two levels sand stone layer, 10- two levels argillic horizon, 11- two level geotextiles
Layer, 12- two level osmos tubes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of junk landfill yard, including Aerated Landfill Layers 2, the rubbish
The lower end of buring layer 2 is provided with one-level sand bed 3, and the lower end of one-level sand bed 3 is provided with infiltration separation layer, and infiltration separation layer includes alternately setting
The first grade clay layer 6 and one-level sand stone layer 5 put, one-level osmos tube 4 is provided with one-level sand stone layer 5, and infiltration separation layer lower end is set
One-level geotextile layer 7 is equipped with, the lower end of one-level geotextile layer 7 is provided with two level sand bed 8, and the lower end of two level sand bed 8 is provided with two level and oozed
Saturating separation layer, two level infiltration separation layer is identical with infiltration insulation layer structure, and two level infiltration separation layer includes the two level being staggered
Argillic horizon 10 and two level sand stone layer 11, two level osmos tube 12 is provided with two level sand stone layer 11, and two level infiltration separation layer lower end is set
Two level geotextile layer 11 is equipped with, HDPE film is provided with two level geotextile layer 11, the upper end of Aerated Landfill Layers 2 is provided with blinding layer
1, the thickness of one-level sand bed 3 and two level sand bed 8 be 100-600mm, first grade clay layer 6 and the section of one-level sand stone layer 5 to be trapezoidal, and
First grade clay layer 6 and the thickness of one-level sand stone layer 5 are 200-800mm, and one-level osmos tube 4 connects penetrating fluid processing equipment, one-level soil
Work layer of cloth 7 is double-decker, and the thickness of one-level geotextile layer 7 is 10-60mm, and one-level sand stone layer 5 is that rubble and quartz sand are compacted
Construction forms.
Design of the invention by Aerated Landfill Layers 2, the function of garbage loading embeading is realized, it is real by the design of upper blinding 1
Show the function of garbage loading embeading lid pressure, then the design by one-level sand bed 3, realized the function of one-level sand filtration, then pass through infiltration
The design of separation layer, the function of infiltration isolation is realized, by the design of one-level sand stone layer 5, realizes and is easy to penetrating fluid to permeate
Function, be easy to the infiltration recovery penetrating fluid of one-level osmos tube 4, by the design of first grade clay layer 6, realize the work(of clay isolation
Can, by the design of two level sand bed 8, two level sand filtration function is realized, while the design of separation layer is permeated by two level, realize
Two level penetrating fluid reclaims and isolation is common, ensure that penetrating fluid is fully reclaimed and isolated, and avoids polluting deep soil and water source, this hair
Bright layer of structure is clearly demarcated, is conveniently constructed, and garbage loading embeading is convenient, can realize the multistage recycling of refuse leachate, can keep away
Exempt from secondary pollution, environmental protection is reliable, meets present requirement.
Embodiment 1
When being filled to solid refuse；
A kind of junk landfill yard, including Aerated Landfill Layers 2, the lower end of Aerated Landfill Layers 2 are provided with one-level sand bed
3, the lower end of one-level sand bed 3 is provided with infiltration separation layer, and infiltration separation layer includes the first grade clay layer 6 and one-level sandstone being arranged alternately
Layer 5, one-level osmos tube 4 is provided with one-level sand stone layer 5, and infiltration separation layer lower end is provided with one-level geotextile layer 7, one-level geotechnique
The lower end of layer of cloth 7 is provided with two level sand bed 8, and the lower end of two level sand bed 8 is provided with two level infiltration separation layer, and two level permeates separation layer with oozing
Saturating insulation layer structure is identical, and two level infiltration separation layer includes two level argillic horizon 10 and the two level sand stone layer 11 being staggered, two level
Two level osmos tube 12 is provided with sand stone layer 11, two level infiltration separation layer lower end is provided with two level geotextile layer 11, two level geotechnique
HDPE film is provided with layer of cloth 11, the upper end of Aerated Landfill Layers 2 is provided with the thickness of blinding layer 1, one-level sand bed 3 and two level sand bed 8
It is trapezoidal to spend for 400mm, first grade clay layer 6 and the section of one-level sand stone layer 5, and first grade clay layer 6 and the thickness of one-level sand stone layer 5 are
500mm, one-level osmos tube 4 connect penetrating fluid processing equipment, and one-level geotextile layer 7 is double-decker, the thickness of one-level geotextile layer 7
It is that rubble and quartz sand are compacted construction and formed to spend for 30mm, one-level sand stone layer 5.
During present invention work, the solid refuse after processing is filled in Aerated Landfill Layers 2 first, by upper blinding 1,
Landfill compacting, when rainy, rain penetration is entered in solid refuse, and storage or fermentation are rinsed in rubbish, and this kind of rubbish permeates
Liquid gradually can down permeate, and penetrating fluid enters in one-level sand bed 3, realizes primary sand screen, subsequently into infiltration separation layer, pass through
One-level osmos tube 4, the recovery operation of penetrating fluid is realized, unnecessary penetrating fluid continues traveling downwardly infiltration, permeates separation layer by two level,
Secondary recovery and isolation are realized, ensure that the abundant recovery and isolation of penetrating fluid.
Embodiment 2
When being filled to solid and liquid composting；
A kind of junk landfill yard, including Aerated Landfill Layers 2, the lower end of Aerated Landfill Layers 2 are provided with one-level sand bed
3, the lower end of one-level sand bed 3 is provided with infiltration separation layer, and infiltration separation layer includes the first grade clay layer 6 and one-level sandstone being arranged alternately
Layer 5, one-level osmos tube 4 is provided with one-level sand stone layer 5, and infiltration separation layer lower end is provided with one-level geotextile layer 7, one-level geotechnique
The lower end of layer of cloth 7 is provided with two level sand bed 8, and the lower end of two level sand bed 8 is provided with two level infiltration separation layer, and two level permeates separation layer with oozing
Saturating insulation layer structure is identical, and two level infiltration separation layer includes two level argillic horizon 10 and the two level sand stone layer 11 being staggered, two level
Two level osmos tube 12 is provided with sand stone layer 11, two level infiltration separation layer lower end is provided with two level geotextile layer 11, two level geotechnique
HDPE film is provided with layer of cloth 11, the upper end of Aerated Landfill Layers 2 is provided with the thickness of blinding layer 1, one-level sand bed 3 and two level sand bed 8
It is trapezoidal to spend for 400mm, first grade clay layer 6 and the section of one-level sand stone layer 5, and first grade clay layer 6 and the thickness of one-level sand stone layer 5 are
500mm, one-level osmos tube 4 connect penetrating fluid processing equipment, and one-level geotextile layer 7 is double-decker, the thickness of one-level geotextile layer 7
It is that rubble and quartz sand are compacted construction and formed to spend for 30mm, one-level sand stone layer 5.
During present invention work, first the composting of the solid after processing and liquid landfill in Aerated Landfill Layers 2,
By upper blinding 1, landfill compacting, penetrating fluid in composting can descending infiltration, penetrating fluid enters in one-level sand bed 3, realization
Primary sand screen, subsequently into infiltration separation layer, by one-level osmos tube 4, realize the recovery operation of penetrating fluid, unnecessary infiltration
Liquid continues traveling downwardly infiltration, by two level permeate separation layer, realize secondary recovery and isolation, ensure that penetrating fluid abundant recovery and
Isolation.
Embodiment 3
When being filled to solid, liquid and paste rubbish；
A kind of junk landfill yard, including Aerated Landfill Layers 2, the lower end of Aerated Landfill Layers 2 are provided with one-level sand bed
3, the lower end of one-level sand bed 3 is provided with infiltration separation layer, and infiltration separation layer includes the first grade clay layer 6 and one-level sandstone being arranged alternately
Layer 5, one-level osmos tube 4 is provided with one-level sand stone layer 5, and infiltration separation layer lower end is provided with one-level geotextile layer 7, one-level geotechnique
The lower end of layer of cloth 7 is provided with two level sand bed 8, and the lower end of two level sand bed 8 is provided with two level infiltration separation layer, and two level permeates separation layer with oozing
Saturating insulation layer structure is identical, and two level infiltration separation layer includes two level argillic horizon 10 and the two level sand stone layer 11 being staggered, two level
Two level osmos tube 12 is provided with sand stone layer 11, two level infiltration separation layer lower end is provided with two level geotextile layer 11, two level geotechnique
HDPE film is provided with layer of cloth 11, the upper end of Aerated Landfill Layers 2 is provided with the thickness of blinding layer 1, one-level sand bed 3 and two level sand bed 8
It is trapezoidal to spend for 400mm, first grade clay layer 6 and the section of one-level sand stone layer 5, and first grade clay layer 6 and the thickness of one-level sand stone layer 5 are
500mm, one-level osmos tube 4 connect penetrating fluid processing equipment, and one-level geotextile layer 7 is double-decker, the thickness of one-level geotextile layer 7
It is that rubble and quartz sand are compacted construction and formed to spend for 30mm, one-level sand stone layer 5.
During present invention work, the composting of the solid after processing, liquid and paste is filled in garbage loading embeading first
In layer 2, by upper blinding 1, landfill compacting, the penetrating fluid that composting can be formed, the rubbish of paste, pass through breaking up for rainwater
Can form penetrating fluid, the penetrating fluid of this kind of mixing can descending infiltration, penetrating fluid enters in one-level sand bed 3, realizes primary sand screen, so
Enter afterwards in infiltration separation layer, by one-level osmos tube 4, realize the recovery operation of penetrating fluid, unnecessary penetrating fluid continues traveling downwardly
Infiltration, separation layer is permeated by two level, secondary recovery and isolation is realized, ensure that the abundant recovery and isolation of penetrating fluid.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (9)
1. a kind of junk landfill yard, including Aerated Landfill Layers (2), it is characterised in that Aerated Landfill Layers (2) lower end is set
One-level sand bed (3) is equipped with, one-level sand bed (3) lower end is provided with infiltration separation layer, and infiltration separation layer includes the one-level being arranged alternately
Argillic horizon (6) and one-level sand stone layer (5), one-level sand stone layer (5) is interior to be provided with one-level osmos tube (4), and infiltration separation layer lower end is set
One-level geotextile layer (7) is equipped with, one-level geotextile layer (7) lower end is provided with two level sand bed (8), and two level sand bed (8) lower end is set
There is two level to permeate separation layer, it is identical with infiltration insulation layer structure that two level permeates separation layer.
2. junk landfill yard according to claim 1, it is characterised in that the two level infiltration separation layer is included staggeredly
The two level argillic horizon (10) and two level sand stone layer (11) of setting, two level sand stone layer (11) is interior to be provided with two level osmos tube (12).
3. junk landfill yard according to claim 1, it is characterised in that the two level infiltration separation layer lower end is set
There is two level geotextile layer (11), HDPE film is provided with two level geotextile layer (11).
4. junk landfill yard according to claim 1, it is characterised in that Aerated Landfill Layers (2) upper end is set
There is upper blinding layer (1).
5. junk landfill yard according to claim 1, it is characterised in that the one-level sand bed (3) and two level sand bed
(8) thickness is 100-600mm.
6. junk landfill yard according to claim 1, it is characterised in that the first grade clay layer (6) and one-level sand
Rock layers (5) section is trapezoidal, and first grade clay layer (6) and one-level sand stone layer (5) thickness are 200-800mm.
7. junk landfill yard according to claim 1, it is characterised in that one-level osmos tube (4) the connection infiltration
Liquid processing equipment.
8. junk landfill yard according to claim 1, it is characterised in that the one-level geotextile layer (7) is bilayer
Structure, the thickness of one-level geotextile layer (7) is 10-60mm.
9. junk landfill yard according to claim 1, it is characterised in that the one-level sand stone layer (5) be rubble and
Quartz sand compacting construction forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710867561.5A CN107470315A (en) | 2017-09-22 | 2017-09-22 | A kind of junk landfill yard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710867561.5A CN107470315A (en) | 2017-09-22 | 2017-09-22 | A kind of junk landfill yard |
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| Publication Number | Publication Date |
|---|---|
| CN107470315A true CN107470315A (en) | 2017-12-15 |
Family
ID=60585788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710867561.5A Pending CN107470315A (en) | 2017-09-22 | 2017-09-22 | A kind of junk landfill yard |
Country Status (1)
| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111335363A (en) * | 2020-03-05 | 2020-06-26 | 中钢集团马鞍山矿山研究总院股份有限公司 | New method for storing and disposing general industrial solid waste |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335363A (en) * | 2020-03-05 | 2020-06-26 | 中钢集团马鞍山矿山研究总院股份有限公司 | New method for storing and disposing general industrial solid waste |
| CN115072400A (en) * | 2022-08-18 | 2022-09-20 | 矿冶科技集团有限公司 | Modified concentrated full-tailings piling method |
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