CN205511131U - Construction sponge city is with ecological roof structure of environment -friendly - Google Patents
Construction sponge city is with ecological roof structure of environment -friendly Download PDFInfo
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- CN205511131U CN205511131U CN201620263699.5U CN201620263699U CN205511131U CN 205511131 U CN205511131 U CN 205511131U CN 201620263699 U CN201620263699 U CN 201620263699U CN 205511131 U CN205511131 U CN 205511131U
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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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Abstract
The utility model relates to a construction sponge city is with ecological roof structure of environment -friendly, including setting up the planting pond on the roof, set gradually the inoxidizing coating in the planting pond from lower to upper, gone back to a root layer, water -storage layer, nutrition basic unit, plant seeds layer, thin soil layer and environmental protection matrix material layer. This construction sponge city is with ecological roof structure of environment -friendly light in weight, longe -lived, the environmental protection is natural, pollution -free, the water demand is big, avoids a large amount of rainwater outflows, soil erosion and water loss, rivers pollute, control and alleviate the flood waterlogging and damage for what the urban facilities led to the fact, effectively alleviate or the impact fracture of natural disasters to the city is solved to the major part, receive produced hot irradiation effect such as environment and other building, ambient temperature and meteorological situation obtain returning adjustment and balanced, make the urban life more comfortable, moist, have constructed ecology " the sponge city " of a real modernization.
Description
Technical field
This utility model relates to a kind of construction sponge city environment protection ecologic roof structure.
Background technology
Along with economical, social, build and the development of exploitation, water and air pollution problem is increasingly severe, tropical island effect climate warming problem is more and more prominent, the natural disaster invasion and attack such as flood increasingly take place frequently, flood waterlogging, the loss that great soil erosion etc. brings to economic society is increasing, and this series of events and problem affect every now and then and threaten the safety of the mankind with healthy.To this, country, province, governments at all levels of city and leader pay much attention to, it is desirable to have practicable means way is built in " sponge city ", thus solve or alleviate the destruction problem that the natural disasters such as flood waterlogging, soil erosion cause to urban society.This problem is by once obtaining army's level scientific and technological progress third prize and multinomial national inventing patent winner studies in Britain master engineer Mr. Xue Dekui by collecting research and practical experience for many years, play self-technique potential, connected applications architectural engineering, materialogy, botany, environmental protection studying, ecological, the edge such as meteorology and systematology interdisciplinary study knowledge, through repeatedly groping and putting into practice, research, development and application new material, new technology and novel technical method, make environment protection ecologic roof, thus create and realize the construction object in " sponge city ", efficiently solve problem above.
Utility model content
In view of this, the construction sponge city environment protection ecologic roof structure that the purpose of this utility model is to provide a kind of lightweight, length in service life, pollution-free, water-holding capacity is strong, solve or alleviate flood waterlogging, improve and Optimizing City ecology soft environment.
This utility model uses below scheme to realize: a kind of construction sponge city environment protection ecologic roof structure; including the planting bed being arranged on roof, it is disposed with overcoat in described planting bed from lower to upper, returns root layer, aquifer, nutrition basic unit, plant species sublayer, thin soil layer and environment-friendly substrate material layer.
Further, described overcoat uses organic membrane, and described time root layer is nutrient matrix layer, and described aquifer is plant fiber layer.
Further, described environment-friendly substrate material layer is also covered with the layer that preserves soil moisture.
Further, the sidewall bottom being positioned at described planting bed offers osculum.
Further, described planting bed height is 25 ~ 45mm, described roof is positioned at planting bed side and is provided with walkway.
Compared with prior art, this utility model has the advantages that this construction sponge city environment protection ecologic roof structure is lightweight, life-span length, environment-friendly natural, pollution-free, reservoir storage is big, avoid the outflow of a large amount of rainwater, soil erosion, river pollution, control and alleviate the breaking-up that flood waterlogging causes to urban facilities, so can effectively alleviate or major part solves the natural disaster impact failure to city；Receive the produced thermoradiation efficiency such as environment and other building, ambient temperature and meteorological condition obtain returning adjustment and balance, make urban life more comfortable, moist, construct the ecological sponge city of a real modernization, implementation is simple, workable, beneficially popularization and application, economic and social benefit highlights very much.
For making the purpose of this utility model, technical scheme and advantage clearer, below by specific embodiment and relevant drawings, this utility model will be described in further detail.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment organigram；
Label declaration in figure: 1-planting bed, 2-overcoat, 3-return root layer, 4-aquifer, 5-nutrition basic unit, 6-plant species sublayer, 7-thin soil layer, 8-environment-friendly substrate material layer, 9-preserve soil moisture layer, 10-osculum, 11-walkway.
Detailed description of the invention
As shown in Figure 1, a kind of construction sponge city environment protection ecologic roof structure, including the planting bed 1 being arranged on roof, roof can be flat can also be oblique, overcoat 2 it is disposed with from lower to upper in described planting bed 1, return root layer 3, aquifer 4, nutrition basic unit 5, plant species sublayer 6, thin soil layer 7, environment-friendly substrate material layer 8, wherein aquifer 4 can effectively receive and store rainwater, can be by the rainwater of storage for plant growing when dry weather, overcoat then can be effectively protected roof, the root destruction roof avoiding plant or the Zhong Shi gap, gap penetrating roof expand causes roof to leak, return when root layer promotes root system to run into overcoat and can quickly return and be gathered in this layer, root system is avoided to pass through overcoat and roof, make roof protection safer carefully.
This every square metre of structure on flat roof can receive storage rainwater about 100 jin or higher, the every square meter of this structure of sloping roof can receive storage rainwater about 60 jin or higher, its reservoir storage can be adjusted flexibly according to roof bearing capacity and planting requirement, deposit rainwater is received when rainy, usually the water receiving deposit is supplied plant growing to use, thus avoid a large amount of rainwater to outflow, soil erosion, river pollution, control and alleviate the breaking-up that flood waterlogging causes to urban facilities, so can effectively alleviate or major part solves the natural disaster impact failure to city.
Eco-house roof construction can remove the thermoradiation efficiency that many cement roofs are caused, receive the produced thermoradiation efficiency such as environment and other building, make heat absorption in summer, winter warming, house is made to be in state cool in summer and warm in winter, ambient temperature and meteorological condition obtain returning adjustment and balance, make urban life more comfortable, moist.
The eco-house roof construction formed by science and technology method plantation not only can effectively be conserved water and soil (earth conservation rate is up to more than 99.5%), and Plant emission oxygen under photosynthesis manufactures a large amount of fresh air, brings healthy living；The moistening penetrating vegetable layer constructed can adsorb the dust pollution in air and reduce haze and the frequency of PM2.5 in air, prevent the pollution that rain drop erosion and suppression airborne dust produce, make ecological environment more pleasant, nature grace ecoscape has been constructed for roof, and can by project owner preference select greening, Hua Hua, beautify, fruitization or its organic assembling, make urban life more colorful.
This eco-house roof construction is lightweight, life-span is long, water-holding capacity is strong, environment-friendly natural, water-holding capacity is strong, free of contamination rooftop zoology system, avoid and solve conventional roof greening scale of construction weight, weak without storage capacity or storage capacity, life-span is short, (tradition greening method earth conservation rate is less than 50%) and the aging secondary pollution changing generation of plastic skeleton are polluted in soil erosion, the problems such as ecoscape is single, breach conventional roof greening defect and blank, city is made to become more environmentally friendly, younger, more vigor, more colorful, more beautiful, more healthy, construct the ecological sponge city of a real modernization, economic and social benefit highlights very much.
In the present embodiment, described overcoat uses organic membrane, and described organic membrane edge is up rolled over and contour with planting bed, and described time root layer is nutrient matrix layer, and described aquifer is plant fiber layer.
In the present embodiment, described environment-friendly substrate material layer is fixed on the material being disposed below by U-shaped nail；Being also covered with the layer 9 that preserves soil moisture on described environment-friendly substrate material layer, Material of preserving soil moisture layer is fixed on environment-friendly substrate material to lift after plant emergence and removes.
In the present embodiment, the sidewall bottom being positioned at described planting bed 1 offers osculum 10, osculum 10 is provided with drainage screen and is connected with sewer；The water received until aquifer reach full after, water unnecessary in planting bed is drained, prevents rainwater deposition too much, cause rotten of plant.
In the present embodiment, described planting bed 1 height is 25 ~ 45mm, and bearing capacity and choice plant species according to roof can do corresponding increase and decrease；It is positioned at planting bed side on described roof and is provided with walkway 11, in order to view and admire and use with management and maintenance.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; it is it should be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (5)
1. build sponge city environment protection ecologic roof structure for one kind; it is characterized in that: include the planting bed being arranged on roof, be disposed with overcoat in described planting bed from lower to upper, return root layer, aquifer, nutrition basic unit, plant species sublayer, thin soil layer and environment-friendly substrate material layer.
Construction sponge city the most according to claim 1 environment protection ecologic roof structure, it is characterised in that: described overcoat uses organic membrane, and described time root layer is nutrient matrix layer, and described aquifer is plant fiber layer.
Construction sponge city the most according to claim 2 environment protection ecologic roof structure, it is characterised in that: it is also covered with the layer that preserves soil moisture on described environment-friendly substrate material layer.
Construction sponge city the most according to claim 1 environment protection ecologic roof structure, it is characterised in that: the sidewall bottom being positioned at described planting bed offers osculum.
Construction sponge city the most according to claim 1 environment protection ecologic roof structure, it is characterised in that: described planting bed height is 25 ~ 45mm, described roof is positioned at planting bed side and is provided with walkway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620263699.5U CN205511131U (en) | 2016-04-01 | 2016-04-01 | Construction sponge city is with ecological roof structure of environment -friendly |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620263699.5U CN205511131U (en) | 2016-04-01 | 2016-04-01 | Construction sponge city is with ecological roof structure of environment -friendly |
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| CN205511131U true CN205511131U (en) | 2016-08-31 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023125A (en) * | 2017-05-25 | 2017-08-08 | 广东玉宇环保科技有限公司 | Technique based on building roof leakproof |
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2016
- 2016-04-01 CN CN201620263699.5U patent/CN205511131U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023125A (en) * | 2017-05-25 | 2017-08-08 | 广东玉宇环保科技有限公司 | Technique based on building roof leakproof |
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