CN101230745A - Light anti-root penetration green planting roofing - Google Patents
Light anti-root penetration green planting roofing Download PDFInfo
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- CN101230745A CN101230745A CNA2008100207340A CN200810020734A CN101230745A CN 101230745 A CN101230745 A CN 101230745A CN A2008100207340 A CNA2008100207340 A CN A2008100207340A CN 200810020734 A CN200810020734 A CN 200810020734A CN 101230745 A CN101230745 A CN 101230745A
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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 invention relates to a light green plant roof which prevents root penetration and is a light green plant roof for a construction, in particular to an environmental friendly roof structure which comprises a structure layer, a waterproof layer, a drainage layer and a greening layer. The roof comprises a plant layer (1), nutrition soil (2), a filter layer (3), the drainage layer (4), a plant root discourageing layer (5), adhesive bitumen primer (7), a slope-making layer (8) and a base layer (9) according to spacial order from up to down. The green plant roof for the construction has the functions of heat preservation and heat insulation for the construction, improvement for microclimate surrounded the construction, optimization of environment, water storage, as well as reduction for water release of a roof, protection for an architectural construction layer, sound insulation, psychology and aesthetics.
Description
Technical field
The present invention is a kind of light-duty building green planting roofing, and specifically, it is a kind of environmentally friendly roof structure of including deck, waterproofing course, drainage blanket and greening layer.
Background technology
It is main overburden that green planting roofing is exactly with green plants, is equipped with the needed plant roots of the needed nutrition soil layer of plant life, aquifer and roofing and stops institutes such as layer, drainage blanket, a waterproofing course whole Roof system of composition jointly.Green planting roofing can be divided into light roof and heavy roofing.Light roof is meant that soil layer is thinner relatively in the Roof system, and the plant bodily form of covering is less, strong to the adaptive capacity of temperature and humidity, and vitality is vigorous and need not the roof of special maintenance and maintenance.Heavy roofing is meant that soil layer is thicker relatively in the Roof system, and the plant bodily form of covering is complicated, to the having relatively high expectations of temperature and humidity, and needs the roof, garden of special maintenance and maintenance.Before middle 1980s, a kind of structure that most of people only limit to keep out wind and rain to the understanding of roofing, the designer also is worth and the existence of this thick and heavy and requisite deck of passive acceptance because it has no to create usually.People at that time also are not familiar especially to the ecological function of roof greening, only consider factors such as ancillary building, garage, cost, area usually yet when the design building construction, and have ignored the design of roof greening.
Along with the continuous acceleration of industrialization, urbanization process, various environmental problems are abominable day by day, as air pollution, and noise pollution, heat island effect or the like.Being on the increase of building, the ground green space is fewer and feweri, and biological living environment also reduces thereupon, and many biological species face the existence crisis.Because city hard place area ratio is very high, impeded drainage even blocking problem are very serious, and this situation is particularly outstanding when running into rainstorm weather.The suchlike problem that we face also has a lot.Stipulated that in many developed countries such as America and Europe and area building must be built the greenery patches loss that roof greening is caused to remedy the project exploitation.China has also recognized the importance of environmental protection gradually in later stage nineteen nineties, and the green coverage of architectural planning has been made clearer and more definite regulation.Adopting green planting roofing is the good solution that increases green coverage, and it can increase green coverage on the basis that does not take other soils, and this greening for modern metropolitan cities can be described as optimum selection.
Meanwhile, any planted roof is the same with other water-proof roofing all can face same stubborn problem---antiseep.Why thorny, a very important reason is because the complicated root system of plant can produce huge destructive power, thereby causes the collapse of whole roof waterproof system.Because the planted roof system has certain complexity, whole roofing tends to comprise a plurality of structures such as vegetation, soil layer, water-storage-drainage layer, waterproofing course, insulation layer, in case the waterproof failure whole roofing can only be rooted out rebuilding, and this consequence will be catastrophic.This just need carry out the design of reliable waterproof and anti-root penetration in system.
Therefore, this invention is intended to the present stage development need in conjunction with China, the green planting roofing that design has the anti-root penetration ability, when avoiding causing the waterproof system to destroy because of roof greening, improve building microclimate environment on every side, and satisfy the lifting of people the attractive in appearance and vision requirement in room.
Summary of the invention
Technical problem: the objective of the invention is will be on common structure roofing basis, plant Greening Design, design takes into account the feature and the requirement of waterproof, anti-root penetration and roof greening, thereby provides a kind of promptly attractive in appearance, light anti-root penetration green planting roofing of environmental protection and energy saving again to people.
Technical scheme: the invention belongs to the light roof category, this roofing comprises that according to spatial order from top to down layer of plants, nutrition soil, filtration beds, drainage blanket, plant roots stop layer, adhesive bitument primer, sloping layer, basic unit.Wherein structure of each layer and characteristics thereof are described below from top to bottom successively:
(1) layer of plants.This layer is the major part of planted roof performance function, can embody the building aesthetics and improve human settlement's requirement.The environmental quality on roof is that illumination is good, wind is big, air humidity is little, plant pest is few, soil layer is thin, and plant subjects to freeze injury in the winter time, is subject to summer burn shine.According to above characteristics, what the preparation of plant must be according to geographic difference and greening function is different, selects those happiness illumination, root system is shallow, leaf is little, stem wind resistance, kind that the plant cold tolerance is strong, and this class plant does not generally need special nurse to survive voluntarily.Simultaneously, note the collocation of plant four seasons color, select some evergreen plants, to prevent to cause the function reduction of viewing and admiring of roof garden because of the transition in season.Provided the plant that part can be suitable in the table 1 in light-duty planted roof.
(2) nutrition soil.The nutrition soil of indication is the artificial compost that has abundant nutrition and be suitable for seedling growth among the present invention.The prescription of nutrition soil has at first required rational quick-acting npk nutrient, moreover is exactly to possess suitable moisture holding capacity and venting capability, and material source will make things convenient for, and can gather materials on the spot, and soil thickness does not wait at 5cm～25cm according to different design requirements.Two kinds of nutrition soil prescriptions are provided in this invention, can choose according to the different regions actual conditions:
A, yellow mud cubsoil 60%, peat 10% is burnt soil 10%, vermiculite 10%, depot fertilizer 10%
B, peat 70%, silica 10%, perlite 10%～15%, depot fertilizer 5%～10%.
(3) filtration beds.Main effect is to stop molecules such as soil, sandstone to enter and stop up the drainage system of roofing.Simultaneously, but filtration beds at lack of water storage compartment in period moisture content for plant growing, then excessive moisture content can be discharged into the outside period at many water.In this invention, adopt the natural colorful felt retaining blanket made by polyester and polypropylene filtration beds as system, its surface density is about 500g/m
2Less demanding as object of construction production, also can select for use glass fabric to replace.
(4) drainage blanket.The design of the drainage blanket of planted roof mainly designs according to requirements such as load-carrying members, greening layouts, and this wherein should consider drainage requirement, also should consider the retaining requirement, and is excessive to deal with summer water evaporates amount, causes the withered situation of plant easily.Can adopt two kinds of drainaging scheme: a, haydite drainage blanket in this invention.Haydite diameter 2mm～8mm, bed thickness is between 5cm～20cm.Haydite is because be super light material, and unit weight is at 500-600kg/m
3, in pelletized form, the degree of porosity height.Generally can alleviate the roof load-bearing, be beneficial to draining, the water absorbent surface rate of haydite own is about 8% simultaneously.In draining, can save a part of moisture content again, more favourable to plantation.B, band drain draining.Consider that some load-bearing in old roof own are not enough or convenient for construction, can use the band drain draining.The characteristics of band drain draining are mainly: drainage speed is fast, and the drainage space of 2-3cm is arranged at the bottom; Light weight; Material vertical-lift expense is saved in easy construction greatly; Intensity is enough born the weight of roof planting layer; Design retaining hole on band drain also stores a part of moisture content simultaneously in draining simultaneously, provides moisture content for the plantation layer during in order to summer high-temperature.
(5) plant roots stops layer.The effect of this layer mainly is roof waterproof and prevents penetrating of plant roots that so this layer material must select to have the waterproof roll of anti-root penetration ability, coiled material should have high folding power and lasting low-temperature tenderness.In this invention, adopt PVC class waterproof roll, this kind coiled material is primary raw material with the polyvinyl chloride, add auxiliary material such as certain amount of stabilizer, plasticizing agent, uvioresistant auxiliary agent, through kneading, extrude, operation such as cooling makes, have the tensile strength height, elongation rate is bigger, to characteristics such as base course crack distortion compliance are strong.The most important thing is that in the building time limit, plant roots can't penetrate this kind coiled material.In addition, according to the engineering concrete condition, the asphaltic base waterproof roll that also optional usefulness has a root resistance ability is material as an alternative.
(6) insulation layer.Stop between the layer in basic unit and root,, reduce heating and refrigeration expense in order to reduce building energy consumption.Can select polyphenyl plate or mineral wool board for use, thickness of slab is between 5cm～20cm.According to the engineering concrete condition, also this layer can be omitted.
(7) adhesive bitument primer.Spread upon on the roof-base, to guarantee heat insulating material or anti-root penetration material and roof-base bonding firmly.The thickness of adhesive bitument primer should be no less than twice.
(8) sloping layer.Exist if roofing has had the arable structure gradient, then need not to consider the gradient problem of roofing; If the planting area roofing does not have the gradient, smooth and easy for the ease of the whole system draining, then need in basic unit, to design one 2%～9% sloping layer (being about 1 °～5 ° scopes), generally can adopt cement mortar screeding to falls, also can adopt yoke or steel work to look for the slope according to the engineering concrete condition.The design of the gradient generally is center line with the ridge, and the reverse drain gully counter-slope of balcony is vertically with zoning Fen Ling between two drain gullies.
(9) basic unit.Being the roofing load-carrying members, can be concrete roof, laminated or steel work.
Beneficial effect: the characteristics of this invention are:
(1) to insulation, the heat-blocking action of building
Utilize the roofing of modern building to build green vegetation, can obviously improve residential community weather on every side.Can prove that by experiment compare with the roofing that does not have greening, the roofing of greening can be lowered the temperature.In extremely hot summer, when temperature during, there is not the ground of greening to reach 40～50 ℃ that can't bear to stand greatly about 30 ℃, the temperature at greening roof basic unit following 10cm place then is comfortable 20 ℃.In winter, building is being protected as a warm cover in the greening roof.Long have plant and the greening roof that contains air layer basic unit can significantly slow down conduction of heat in order to energy-conservation.Experiment showed, with the roofing that does not have greening and compare that planted roof can be saved the housing heating expense and reach 50% more than.So there is outstanding cushioning effect the roof garden for the extreme temperature in summer and winter.
(2) improve the microclimate around the building and optimizing the environment
The roof garden is land occupation not, has but increased the green coverage in city.The dust of green plants in can absorbed air simultaneously, sucks carbon dioxide, emits oxygen, improves the air quality in the city to a certain extent.On the other hand, the water evaporates process in plant leaf and the soil can absorbing and cooling temperature.According to the afforestation of city department measuring and calculating of Tokyo, if 50% greening is finished on the roof, the city maximum temperature can be reduced by 0.84 ℃, this obviously helps alleviating " heat island effect " in city.
(3) effect of water storage and the sluicing of minimizing roofing
When many roofs were all afforested, roof drainage can reduce in a large number.The experiment of being carried out at the gardening station of Bavaria, Germany shows that structural thickness is the flat roof deck of 10cm, can make precipitation intensity reduce about 70%.Except that delaying roof drainage, the greening roof can also store most of precipitation.Nearly half precipitation can be present in the basic unit or by plant evaporation.Therefore, this advantage of roof garden, not only for sewer and reservoir have alleviated burden, also the drainage works design for the city has reduced expense.
(4) to the protection of architectural construction layer
The destruction of roof construction has only small part to be caused by the load-bearing object, is because the destruction that the roof waterproof layer thermal stresses is caused as a rule.Variations in temperature is harmful especially to building rapidly, and it can cause the expansion and the contraction of roof construction, makes building the crack occur, causes the infiltration of rainwater.The variation of the temperature difference also can make the roofing materials premature aging, reduces application life.Extreme temperature as indicated above, that summer and winter can be regulated in the roof garden reduces the influence that the temperature difference is brought, and has also stopped the direct irradiation of a large amount of rays to roofing simultaneously, has not only protected roof construction, can also prolong its application life.
(5) deadening
Population is concentrated relatively and movable frequent in the city, is the noise pollution serious area.One barrier of keeping out noise is not only in the roof garden, and layer of plants itself also has absorption to sound wave.Germany studies show that, the greening roof is compared with general roof, but reducing noise 20～30dB, the about 40dB of sound insulation when roof soil layer 12cm is thick, the about 46dB of sound insulation when 20cm is thick.Therefore, can play the effect of sound insulation and reducing noise through the roof of greening.
(6) psychology and aesthstic effect
Human nature are yearned for nature, and the environment of greening can exert an influence to people's psychology.The scenery with hills and waters scenery in Green Roof garden makes the people experience the breath of the Nature, experiences the vigorous vitality of green plants in the inorganic world of mixing earth, thereby produces warm, light, joyful psychological feelings, has also realized the natural aesthetic feeling of the Nature.On the other hand, the visual effect (being so-called the 5th facade) of civic landscape has not only been enriched near the green garden building construction, and the amusement and recreation activity of returning people brings very big convenience.We know, look for the space of a spaciousness to set up similar landscape on the ground and build it and drop into and cost is unusual costliness.
Description of drawings
Fig. 1 is the light anti-root penetration green planting roofing schematic diagram.Wherein have: layer of plants 1, nutrition soil 2, filtration beds 3, drainage blanket 4, plant roots stop layer 5, insulation layer 6, adhesive bitument primer 7, sloping layer 8, basic unit 9.
The specific embodiment
Embodiment 1
As shown in Figure 1, as roofing is flat roof deck, then on layer roof, do one 2%～9% cement mortar screeding to falls layer earlier, the gradient size of sloping layer is determined according to the area size of actual roofing, the design of the gradient generally is center line with the ridge, the reverse drain gully counter-slope of balcony is vertically with zoning Fen Ling between two drain gullies.As the existing certain slope of roofing, then this step is omitted.Subsequent need carry out some basic processing to roofing, to reach surfacing, cleaning.Lay the EPS warming plate then, require to flush between the warming plate to compress as far as possible, the plate break joint is controlled at and is not more than 1.5mm, must not have bonding adhesive to exist between the warming plate seam.Lay Polyvinyl chloride plastic sheets for waterproofing on warming plate, in order to waterproof and prevent penetrating of plant roots, the same parallel ridge paving of installation of membrane direction, the overlapping the slot of parallel ridge is by following current water direction overlap joint.Lay the SSM500 type water draining and accumulating plate of German import on the waterproof roll, water draining and accumulating plate upper berth one deck polyester polypropylene felt is laid the thick nutrition soil of 8cm as filtration beds on the felt, nutrition soil prescription is: a, yellow mud cubsoil 60%, and peat 10% is burnt soil 10%, vermiculite 10%, depot fertilizer 10%.Last on nutrition soil, plant drought resisting, sengreen stonecrop that wind loading rating is stronger.
Embodiment 2
As shown in Figure 1, as roofing is flat roof deck, then on layer roof, do one 2%～9% cement mortar screeding to falls layer earlier, the gradient size of sloping layer is determined according to the area size of actual roofing, the design of the gradient generally is center line with the ridge, the reverse drain gully counter-slope of balcony is vertically with zoning Fen Ling between two drain gullies.As the existing certain slope of roofing, then this step is omitted.Subsequent need carry out some basic processing to roofing, to reach surfacing, cleaning.Brush adhesive bitument primer on sloping layer, the thickness of adhesive bitument primer is no less than twice.Lay Polyvinyl chloride plastic sheets for waterproofing then, in order to waterproof and prevent penetrating of plant roots, the same parallel ridge paving of installation of membrane direction, the overlapping the slot of parallel ridge is by following current water direction overlap joint.Lay the thick haydite of 8cm on the waterproof roll as drainage blanket, drainage blanket upper berth one deck polyester polypropylene felt is as filtration beds, lay the thick nutrition soil of 8cm on the felt, nutrition soil prescription is: peat 70%, silica 10%, perlite 10%～15%, depot fertilizer 5%～10%.Last on nutrition soil, plant drought resisting, sengreen stringy stonecrop that wind loading rating is stronger.
The plant that table 1 part can be suitable in light-duty planted roof
| Sequence number | Chinese | Section belongs to | Pattern | Florescence | Associated description | Remarks |
| 1 | Germany's red-spotted stonecrop | The Crassulaceae Sedum | Green | Perennial herb, cold-resistant, drought-enduring, happiness light, anti-slightly the moon is not selected soil, avoids wet waterlogging; Suitable flower bed, the flower border arranged. | 8 centimeters soil layers | |
| 2 | Sedum emarginatum Migo | The Crassulaceae Sedum | Aubergine | The 6-8 month | Evergreen perennial herb, partial blade aubergine during outdoor surviving the winter; But area, Shanghai open country is survived the winter, and is drought-enduring, happiness half cloudy environment; Fit and make enclosed ground cover plant material. | 8 centimeters soil layers |
| 3 | Summer brightness red-spotted stonecrop | The Crassulaceae Sedum | Red | Evergreen perennial herb, the premium look; Cold-resistant, happiness light, anti-half is shady, drought-enduring; Fit and make enclosed ground cover plant material. | 8 centimeters soil layers |
| 4 | The Nanjing red-spotted stonecrop | The Crassulaceae Sedum | Evergreen perennial herb, cold-resistant, happiness light, anti-half is shady, drought-enduring; Fit and make enclosed ground cover plant material. | 8 centimeters soil layers | ||
| 5 | The eight treasures (choice ingredients of certain special dishes) red-spotted stonecrop | The Crassulaceae eight treasures (choice ingredients of certain special dishes) belongs to | Pink colour | The 7-10 month | Perennial meat draft, little pollen look, the florescence 7-9 month; Cold-resistant, happiness light, anti-half is cloudy, drought-enduring; As flower border material, also can plant in the roadside, by the stone. | 20 centimeters soil layers |
| 6 | Stonecrop | The Crassulaceae Sedum | Yellow | The 5-6 month | Evergreen perennial meat draft, spend little, yellow; Like dark and damply, drought-resistant again, do not select soil; Can make closed ground cover plant material. | 8 centimeters soil layers |
| 7 | Stringy stonecrop | The Crassulaceae Sedum | Yellow | The 5-7 month | Evergreen perennial meat draft is liked dark and damply, drought-resistant again, does not select soil; Can make closed ground cover plant material, or make the roof greening material. | 8 centimeters soil layers |
| 8 | Floral leaf tall oat grass | The grass family oatgrass | Yellow | The 6-7 month | Perennial herb; Happiness light, anti-half is cloudy, and cold-resistant, compliance is strong, requires not tight to soil; Ground cover plant can be done, also the flower bed trimming material can be made. | 8 centimeters soil layers |
| 9 | Bigbloom onion | The Liliaceae allium | Purple | The property happiness cold Min, sun-drenched environment, require loose fertile sandy loam, avoid ponding, be fit to the northern area of China cultivation. | 8 centimeters soil layers | |
| 10 | Ground is by China pink | The Caryophyllaceae Carnation | Pink | The 6-8 month | Evergreen perennial herb; Compliance is strong, does not select soil; Good ground cover plant also can make the flower bed fringing. | 8 centimeters soil layers |
| 11 | Red frost flower | The Aizoaceae frost flower belongs to | Spring | Evergreen perennial herb, the cauline leaf meat; Happiness light needs well-drained soil, and is cold-resistant thermo-labile; Good ground cover plant also can be used for rock garden, flower bed and flower border. | 8 centimeters soil layers | |
| 12 | Germany's iris | The Iridaceae Jris | Yellow, white, purple | The 5-6 month | Perennial herb is spent savory; Happiness light is avoided the high temperature shower, likes well-drained alkalescence soil.Be used for gardens group planting, the configuration of flower border. | 8 centimeters soil layers |
| 13 | Blue fescue grass | The grass family Festuca | Blue-green | The evergreen draft of grass family Festuca.Leaf is linear, blue-green.Happiness light, cold-resistant, drought-enduring, impoverishment tolerant. | 8 centimeters soil layers |
Claims (9)
1. light anti-root penetration green planting roofing is characterized in that this roofing comprises that according to from top to down spatial order layer of plants (1), nutrition soil (2), filtration beds (3), drainage blanket (4), plant roots stop layer (5), an adhesive bitument primer (7), sloping layer (8), basic unit (9).
2. light anti-root penetration green planting roofing as claimed in claim 1 is characterized in that the prescription of nutrition soil (2) is: yellow mud cubsoil 40%-60%, peat 5%-20% burns native 5%-20%, vermiculite 5%-20%, depot fertilizer 5%-20%.
3. light anti-root penetration green planting roofing as claimed in claim 1 is characterized in that the prescription of nutrition soil (2) is: peat 50%-80%, silica 5%～20%, perlite 10%～15%, depot fertilizer 5%～20%.
4. as claim 2 or 3 described light anti-root penetration green planting roofings, it is characterized in that nutrition soil (2) has abundant npk nutrient, soil thickness is between 5cm～25cm.
5. light anti-root penetration green planting roofing as claimed in claim 1, it is characterized in that plant roots stops the asphaltic base waterproof roll that layer material adopts PVC class waterproof roll or has root resistance ability, the function that have that tensile strength height, distortion compliance are strong, waterproof, antiseepage, prevention plant roots penetrates.
6. light anti-root penetration green planting roofing as claimed in claim 1 is characterized in that being positioned at basic unit (9) and root and stops between the layer (5) and also be provided with insulation layer (6), in order to reduce building energy consumption, reduces heating and refrigeration expense.Select polyphenyl plate or mineral wool board for use, thickness of slab is between 5cm～20cm.
7. light anti-root penetration green planting roofing as claimed in claim 1 is characterized in that filtration beds (3) adopts the natural colorful felt retaining blanket made by polyester and polypropylene or the glass fabric filtration beds as system, and its surface density is 450g/m
2-550g/m
2
8. light anti-root penetration green planting roofing as claimed in claim 1 is characterized in that drainage blanket (4) adopts band drain or haydite drainage blanket, the haydite diameter 2mm～8mm of haydite drainage blanket, and bed thickness is between 5cm～20cm, and unit weight is at 500-600kg/m
3, in pelletized form, the degree of porosity height.
9. light anti-root penetration green planting roofing as claimed in claim 1 is characterized in that sloping layer (8) is located in the basic unit (9), designs one 2%～9% sloping layer, is about 1 °～5 ° scopes, adopts cement mortar screeding to falls.
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| CNA2008100207340A CN101230745A (en) | 2008-02-22 | 2008-02-22 | Light anti-root penetration green planting roofing |
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| CNA2008100207340A CN101230745A (en) | 2008-02-22 | 2008-02-22 | Light anti-root penetration green planting roofing |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101851987A (en) * | 2010-06-02 | 2010-10-06 | 深圳市润和天泽环境科技发展有限公司 | Roof garden device with standard combination system and construction method thereof |
| CN101942891A (en) * | 2010-09-30 | 2011-01-12 | 北京立高科技股份有限公司 | Roof ecological planting system and construction method thereof |
| CN101982626A (en) * | 2010-11-02 | 2011-03-02 | 张利民 | Three-dimensional greening method of slope built on roof roofing |
| CN102134894A (en) * | 2011-02-14 | 2011-07-27 | 杨水龙 | Ecological conservation method for plants on inclined building roof |
| CN102174844A (en) * | 2011-03-11 | 2011-09-07 | 西安诚利信息科技有限公司 | Top plate earth-covering greening water repellent network drainage system for underground facility |
| CN102597386A (en) * | 2009-11-23 | 2012-07-18 | 瑞新株式会社 | Roof-greening sheet |
| CN102720308A (en) * | 2012-02-28 | 2012-10-10 | 江苏山水建设集团有限公司 | Roof greening structure |
| CN102995843A (en) * | 2012-12-11 | 2013-03-27 | 青岛冠中生态股份有限公司 | Method for greening low-maintenance ecological slope roof |
| CN103850399A (en) * | 2012-12-06 | 2014-06-11 | 辽宁辽杰科技有限公司 | Combined structural plate and forming method as well as application thereof |
| CN104358363A (en) * | 2014-10-17 | 2015-02-18 | 成都聚智工业设计有限公司 | Roof greening structure |
| CN104372897A (en) * | 2014-11-06 | 2015-02-25 | 上海交通大学 | Roof greening simulation experiment device |
| CN104533028A (en) * | 2014-12-23 | 2015-04-22 | 杭州置顶科技有限公司 | Roof greening structure |
| CN104686180B (en) * | 2015-03-26 | 2016-08-31 | 邵阳学院 | Herba hylotelephii erythrosticti Sod-production method |
| CN106284863A (en) * | 2016-09-13 | 2017-01-04 | 南阳理工学院 | A kind of construction method of skyscraper Green Roof |
| CN110847514A (en) * | 2019-12-02 | 2020-02-28 | 南京青藤农业科技有限公司 | Construction method for planting ground structure of roof garden |
| CN112392207A (en) * | 2019-08-15 | 2021-02-23 | 李达 | Structure of thatch house roof and construction method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102597386A (en) * | 2009-11-23 | 2012-07-18 | 瑞新株式会社 | Roof-greening sheet |
| CN101851987A (en) * | 2010-06-02 | 2010-10-06 | 深圳市润和天泽环境科技发展有限公司 | Roof garden device with standard combination system and construction method thereof |
| CN101942891A (en) * | 2010-09-30 | 2011-01-12 | 北京立高科技股份有限公司 | Roof ecological planting system and construction method thereof |
| CN101942891B (en) * | 2010-09-30 | 2011-11-09 | 北京立高科技股份有限公司 | Roof ecological planting system and construction method thereof |
| CN101982626A (en) * | 2010-11-02 | 2011-03-02 | 张利民 | Three-dimensional greening method of slope built on roof roofing |
| CN102134894A (en) * | 2011-02-14 | 2011-07-27 | 杨水龙 | Ecological conservation method for plants on inclined building roof |
| CN102134894B (en) * | 2011-02-14 | 2012-09-26 | 杨水龙 | Ecological conservation method for plants on inclined building roof |
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| CN102995843B (en) * | 2012-12-11 | 2014-08-20 | 青岛冠中生态股份有限公司 | Method for greening low-maintenance ecological slope roof |
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