CN201835448U - Roof greening structure - Google Patents
Roof greening structure Download PDFInfo
- Publication number
- CN201835448U CN201835448U CN2010205761773U CN201020576177U CN201835448U CN 201835448 U CN201835448 U CN 201835448U CN 2010205761773 U CN2010205761773 U CN 2010205761773U CN 201020576177 U CN201020576177 U CN 201020576177U CN 201835448 U CN201835448 U CN 201835448U
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- CN
- China
- Prior art keywords
- layer
- roof
- afforestation structure
- waterproof
- insulation
- 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
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- 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
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/254—Roof garden systems; Roof coverings with high solar reflectance
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/32—Roof garden systems
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- Cultivation Of Plants (AREA)
Abstract
A roof greening structure is characterized by comprising a fire-proof heat-insulation layer which is arranged on a roof basement layer and is provided with a leveling layer, a water-proof and root-thorn-resisting discharge-preventing/water storage layer, a filtering layer and a planting layer. The roof greening structure layer is simple in structure, reasonable in design and easy to construct, has the advantages of resisting fire, preventing noise, improving residence environment, reducing sunlight radiation, insulating heat and the like, and adds limited structure on a common-structure roof, therefore, the roof greening structure not only realizes the water-proof, the heat-insulation and the root-resistant effects of the roof, but also improves the water discharge and storage capability, and is beneficial to the growth of plants.
Description
Technical field
The utility model belongs to the protection and the planting technology of roof greening, is specifically related to a kind of roof afforestation structure that is applicable to that various bearing type roof planting green plants are used.
Background technology
Green plants is the essential condition that the mankind depend on for existence and development, and the green plants and the mankind complement one another, interdependently each other reach an ecological homeostasis.Along with the process of industrialization of modern society is accelerated day by day, urban population is intensive, and exhaust emission, dust fly upward, noise is disturbed the people, heat island effect etc., and the metropolis environment goes from bad to worse, grievous injury urbanite's physical and mental health.Improve the urban ecological environment that goes from bad to worse, become the task of top priority of current urban issues.Along with the progress and the development of urbanization of human society, people are also more and more higher to the requirement of living environment.Not only should there be perfect building and facility in a modern city, and the environment that a grace also should be arranged is eliminating fatigue, to mould body and mind, and the main ingredient of Amenities is a green plants.It is reported that the nervous system that plant can the mediator makes nervous fatigue be relaxed elimination, and exciting mood is restored calm.From the view angle, the roof is as the 5th facade of building, is urban construction and beautify link very important in the process.
Plant for the green plants of realizing the roof in the prior art, also lay particular emphasis on the research of roof afforestation structure level and plantation flowers and plants kind, but the level of prior roofs greening structure is more, deck, insulation layer, leveling layer, waterproofing course, anti-root layer, drainage blanket, aquifer, filtration beds, plantation layer etc. are comparatively complicated, also increase load of buildings simultaneously greatly.
The utility model content
The utility model provides a kind of layer roof afforestation structure simple in structure, reasonable in design, it is easy to construction, and have fire prevention, noiseproof, improve dwelling environment, reduce solar irradiation and insulation, an advantage such as heat insulation, its structure that is increased on the ordinary construction roof is limited, waterproof, the insulation on roof, the effect of anti-root have not only been solved, simultaneously also improve row's (holding) outlet capacity, helped the growth of plant.
The technical scheme that the utility model adopted is as follows:
A kind of roof afforestation structure is characterized in that described roof afforestation structure comprises the fireproof thermal-insulation layer that is arranged in the roof basic unit, and this fireproof thermal-insulation layer is provided with leveling layer, and the anti-root thorn of waterproof is prevented row/aquifer, filtration beds, plantation layer.In the specific embodiment, described fireproof thermal-insulation layer is the inorfil sprayed coating, and this inorfil sprayed coating and described basic unit combine closely.
In one embodiment, described leveling layer is an anticracking grout layer, and this anticracking grout layer and described fireproof thermal-insulation layer are combined closely.
In another embodiment, the anti-row/aquifer of the anti-root thorn of described waterproof is EVA, TPO or the HDPE material layer of 3-5mm thickness.
In the embodiment, described filtration beds is the straw layer of laying on the anti-row/aquifer of the anti-root thorn of waterproof, perhaps glass fabric rough sand layer, perhaps glass fabric slag layer again.
In the another embodiment, described plantation layer is for being arranged on the soilless substrate on filtration beds top.
This roof afforestation structure only adopts 4 layers of structure promptly to can be used for greening and bankets and plant, and it is comparatively simple construct, and thickness and weight increase are limited.Fireproof thermal-insulation layer adopts the inorfil sprayed coating with A level fire prevention effect; in light weight; the insulated fire performance is good; simultaneously can also effectively protect roof basic unit; the surface of inorfil sprayed coating is carried out levelling through the anticracking grout layer and is handled; so that lay the anti-row/aquifer of the anti-root thorn of waterproof, the anti-row/aquifer of the anti-root thorn of this waterproof can adopt has certain thickness polymer material film, for example the EVA of 3-5mm thickness, TPO or HDPE material layer.EVA is the numerical value diaphragm of ethylene-vinyl acetate copolymer, because EVA has introduced VAM in strand, thereby has reduced high-crystallinity, has improved pliability, impact resistance, filler intermiscibility and heat seal performance.TPO is the thermoplastic polyolefin-like waterproof roll, and it has, and hot strength is big, wear good, and uvioresistant is strong, comprehensive characteristics such as smooth surface, high reflectance and anti-pollution, and easily processing can be welded, easy construction, reclaims environmental protection fully.HDPE is a density polyethylene film with high, and it is a kind of degree of crystallinity height, nonpolar thermoplastic resin film, and it is non-hygroscopic and have a good steam-preventing.
For small particles and the nutriment that prevents to plant in the layer runs off with water, and obstruction drainage pipe, on the anti-row/aquifer of the anti-root thorn of waterproof, lay filtration beds, filtration beds can be straw layer, glass fabric or rough sand layer (50mm is thick), cinder and bottom-ash layer, glass fabric straw layer (30mm is thick), and the quality requirement that reach is not only can unobstructed irrigation and drainage but also can prevent a material seepage.The general soilless substrate that adopts of plantation layer more, formulated with light materials such as vermiculite, perlite, peat, turfy soils.
The beneficial effects of the utility model are, this roof afforestation structure layer is simple in structure, reasonable in design, it is easy to construction, and have fire prevention, noiseproof, improve dwelling environment, reduce solar irradiation and insulation, an advantage such as heat insulation, its structure that is increased on the ordinary construction roof is limited, not only solve waterproof, the insulation on roof, the effect of anti-root, also improved row's (holding) outlet capacity simultaneously, helped the growth of plant.
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
Description of drawings
Fig. 1 is the cross-sectional view of the utility model specific embodiment.
The specific embodiment
As shown in Figure 1, this roof afforestation structure has the five-layer structure that stack successively is provided with, and at first comprises the fireproof thermal-insulation layer 20 that is arranged in the roof basic unit 10, this fireproof thermal-insulation layer is provided with leveling layer 30, the anti-root thorn of waterproof is prevented row/aquifer 40, filtration beds 50, plantation layer 60.Fireproof thermal-insulation layer 20 is the inorfil sprayed coating, and this inorfil sprayed coating and basic unit 10 combine closely.Leveling layer 30 is an anticracking grout layer, and this anticracking grout layer and fireproof thermal-insulation layer 20 are combined closely.Anti-row/the aquifer 40 of the anti-root thorn of waterproof is the EVA material layer of 4mm thickness, can also adopt the TPO of suitable thickness or HDPE material layer to replace in actual applications.The straw layer of filtration beds 50 for laying on the anti-row/aquifer of the anti-root thorn of waterproof, perhaps glass fabric rough sand layer, perhaps glass fabric slag layer.Plantation layer 60 is for being arranged on the soilless substrate layer on filtration beds top, and its thickness can be decided on the plantation plant.
Claims (6)
1. a roof afforestation structure is characterized in that described roof afforestation structure comprises the fireproof thermal-insulation layer that is arranged in the roof basic unit, and this fireproof thermal-insulation layer is provided with leveling layer, and the anti-root thorn of waterproof is prevented row/aquifer, filtration beds, plantation layer.
2. roof afforestation structure according to claim 1 is characterized in that described fireproof thermal-insulation layer is the inorfil sprayed coating, and this inorfil sprayed coating and described basic unit combine closely.
3. roof afforestation structure according to claim 1 is characterized in that described leveling layer is an anticracking grout layer, and this anticracking grout layer and described fireproof thermal-insulation layer are combined closely.
4. roof afforestation structure according to claim 1 is characterized in that the anti-row/aquifer of the anti-root thorn of described waterproof is EVA, TPO or the HDPE material layer of 3-5mm thickness.
5. roof afforestation structure according to claim 1 is characterized in that described filtration beds is the straw layer of laying on the anti-row/aquifer of the anti-root thorn of waterproof, perhaps glass fabric rough sand layer, perhaps glass fabric slag layer.
6. roof afforestation structure according to claim 1 is characterized in that described plantation layer is for being arranged on the soilless substrate on filtration beds top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205761773U CN201835448U (en) | 2010-10-26 | 2010-10-26 | Roof greening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205761773U CN201835448U (en) | 2010-10-26 | 2010-10-26 | Roof greening structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201835448U true CN201835448U (en) | 2011-05-18 |
Family
ID=44005555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205761773U Expired - Fee Related CN201835448U (en) | 2010-10-26 | 2010-10-26 | Roof greening structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201835448U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102792880A (en) * | 2012-07-11 | 2012-11-28 | 泰州市中艺农业生态园艺有限公司 | Method for preparing soilless matrix for cultivating lawn |
| CN106013624A (en) * | 2016-06-14 | 2016-10-12 | 苏州大学 | Technical method of green sponge roof modified on basis of grass planting plate |
| CN106284863A (en) * | 2016-09-13 | 2017-01-04 | 南阳理工学院 | A kind of construction method of skyscraper Green Roof |
| CN109403559A (en) * | 2018-11-30 | 2019-03-01 | 中国冶集团有限公司 | A kind of planted roof heat-insulation system and its construction method |
-
2010
- 2010-10-26 CN CN2010205761773U patent/CN201835448U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102792880A (en) * | 2012-07-11 | 2012-11-28 | 泰州市中艺农业生态园艺有限公司 | Method for preparing soilless matrix for cultivating lawn |
| CN106013624A (en) * | 2016-06-14 | 2016-10-12 | 苏州大学 | Technical method of green sponge roof modified on basis of grass planting plate |
| CN106284863A (en) * | 2016-09-13 | 2017-01-04 | 南阳理工学院 | A kind of construction method of skyscraper Green Roof |
| CN106284863B (en) * | 2016-09-13 | 2018-05-08 | 南阳理工学院 | A kind of construction method of skyscraper Green Roof |
| CN109403559A (en) * | 2018-11-30 | 2019-03-01 | 中国冶集团有限公司 | A kind of planted roof heat-insulation system and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20140408 Granted publication date: 20110518 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20141008 Granted publication date: 20110518 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20131026 |