CN104389386B - Water-saving container planted roof - Google Patents
Water-saving container planted roof Download PDFInfo
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- CN104389386B CN104389386B CN201410667810.2A CN201410667810A CN104389386B CN 104389386 B CN104389386 B CN 104389386B CN 201410667810 A CN201410667810 A CN 201410667810A CN 104389386 B CN104389386 B CN 104389386B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 239000002689 soil Substances 0.000 claims abstract description 34
- 239000000706 filtrate Substances 0.000 claims abstract description 24
- 230000002262 irrigation Effects 0.000 claims abstract description 18
- 238000003973 irrigation Methods 0.000 claims abstract description 18
- 229920000742 Cotton Polymers 0.000 claims abstract description 12
- 239000000853 adhesive Substances 0.000 claims abstract description 12
- 230000001070 adhesive effect Effects 0.000 claims abstract description 12
- 239000011159 matrix material Substances 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 229920000728 polyester Polymers 0.000 claims abstract description 11
- 238000003491 array Methods 0.000 claims abstract description 6
- 238000005253 cladding Methods 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims description 21
- 239000011521 glass Substances 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000012634 fragment Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000010451 perlite Substances 0.000 claims description 3
- 235000019362 perlite Nutrition 0.000 claims description 3
- 239000010455 vermiculite Substances 0.000 claims description 3
- 235000019354 vermiculite Nutrition 0.000 claims description 3
- 229910052902 vermiculite Inorganic materials 0.000 claims description 3
- 206010016807 Fluid retention Diseases 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 8
- 239000008400 supply water Substances 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 29
- 238000004826 seaming Methods 0.000 description 20
- 239000011449 brick Substances 0.000 description 10
- 238000003860 storage Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 241000220286 Sedum Species 0.000 description 2
- 239000011469 building brick Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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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
-
- 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
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
A kind of water-saving container planted roof, it belongs to the greening technique field of building roof, it is characterized in that it includes the Chi Geng being arranged on building roof, being provided with several in the described ridge, pond is the compact arranged tray of matrix form, the tray of Chi Geng and matrix arrangement constitute planting pool；Being provided with cylindrical cup plate in tray, cylindrical cup plate is made up of multiple independent cylindrical cup, and the rim of a cup edge of cylindrical cup links together and arranged in arrays；The rim of a cup of cylindrical cup plate upwards or rim of a cup arrange downwards；It is provided with water suction filtrate in space between independent cylindrical cup or in cylindrical cup, the top of the sidewall of two adjacent trays is provided with the adhesive waterproof tape for bonding two sidewalls, be provided with cladding polyester filtration on the top of the sidewall of the tray being close to Chi Geng cotton；It is built-in with planting soil in the Chi Geng region surrounded；It is provided above irrigation pipeline at planting pool.Present configuration is simple, cheap, has reliable leakage performance；Supply water and water-retention performance is good.
Description
Technical field:
The present invention relates to a kind of water-saving container planted roof, it belongs to the greening technique field of building roof.
Background technology:
Explanation of technical terms:
Simple-type roof greening: on roof waterproof layer upper berth with planting soil or arrange container, and plant the greening technique of the short drought-enduring cover plants such as Sedum.
Hybrid roof greening: build roof greening and planting pool on roof waterproof layer, arranges water-storage-drainage layer and filter course in pond, paving is with planting soil etc., and plants the greening technique of the plant such as cover plant or low brushwood.
Light weight plantable roof: on roof waterproof layer upper berth with planting soil or arrange container, and plant the building roof of the short drought-enduring cover plants such as Sedum, namely adopts the building roof of simple-type roof greening.
Container planting technology: lay container or the technology of plantation module all kinds of plants of plantation on roof waterproof layer.
Water-saving container planted roof: lay container or plantation module on roof waterproof layer, this container or plantation module can fully store and utilize rainwater, Chi Geng or peripheral frame are set at this container or plantation modular peripheral, form the planted roof of the similar hybrid roof greening of outward appearance.
Roof greening is the principal mode of city space vertical planting, and a large amount of employing roof greenings are possible not only to beautify the living environment, it is also possible to improve urban air-quality, reduce rain disaster, slow down urban heat land effect, save air conditioning energy consumption.And overwhelming majority existing building does not account for roof greening at the beginning of design-build, thus when carrying out roof greening, being subject to the restriction of roof load ability and classification of waterproof, therefore container planting technology will become the preferred forms of existing building roof greening.This also has clear stipulaties in " planted roof technical regulation " (JGJ155-2013).
But, planting container structure used by existing container planted roof is complicated, and rainwater utilization is on the low side, and cost is higher, and after forming planted roof, outward appearance is also attractive in appearance not, thus application difficulty is bigger.
The patent No. is that the patent of invention of ZL200710041396.4 discloses and a kind of do not need power and water, roof garden combination plantation module without man-made irrigation and maintenance, environmental protection and energy saving, and it is made up of rainwater collection header, draining board, cultivation box, banding bar and angle strip of paper used for sealing five part.Rainwater collection header is made up of recessed lock seaming, recessed lock seaming overflow launder, convex lock seaming, convex lock seaming overflow launder, water-retention little grillages water hole and water-retention little lattice overflow launder six part；Draining board is made up of draining board osculum and siphon water supply blanket fixing hole two parts.It is characterized in that: 1). respectively set the lock seaming of twice concave, convex on rainwater-collecting casing four limit, utilize concave, convex lock seaming occlusion locking, each combination plantation module is coupled to as a whole；2). after utilizing concave, convex lock seaming locking, occlusion is closely so that root system of plant cannot puncture, and so makes adjacent two kinds to plant module junction and have plant roots resistance characteristic；3). concave, convex lock seaming overflow launder it is provided with on rainwater-collecting casing four limit, after utilizing concave, convex lock seaming locking, occlusal surface coordinates closely, water can flow through from occlusion, fall from lock seaming occlusal surface gap seepage without penetrating into occlusal surface gap so that water need not can direct smooth outflow between adjacent two rainwater collection headers by other pipeline；4). rainwater-collecting box house is designed to several little lattice of independent water-retention.One, can need by on-the-spot shape, and can prune away unnecessary water-retention little lattice easily, without influence on rainwater-collecting casing water storage function.The two, add rainwater-collecting casing reservoir storage, it is ensured that the roof garden system of different gradient roofing has enough reservoir storages, adapting to the needs of different gradient roofing；5). on water-retention little lattice four wall each design one than wall the little lattice overflow launder of high slightly lower water-retention, water can between the little lattice of water-retention smooth outflow, it is ensured that total system water channel is unimpeded；6). two little grillages water holes of water-retention are respectively designed at the position higher than water-retention little lattice overflow launder on water-retention little lattice four wall top, in order to the unnecessary water of system is drained swimmingly；7). block root system of plant in the little grillages water hole of water-retention arranged above with draining board so that root system of plant cannot pass the little grillages water hole of water-retention, this guarantees the plant roots of system resistance characteristic；8). draining board is provided with osculum, siphon water supply blanket fixing hole, and both surroundings are designed to camber flange, is used for increasing draining board comprcssive strength, reduces draining board thickness and reaches to save material purpose；9). draining board surrounding is designed with the flange of certain altitude: one can increase draining board comprcssive strength, reduces draining board thickness.Two can coordinate rainwater-collecting casing fixing plantation casing.Three can coordinate plantation casing or strip of paper used for sealing, and concave, convex lock seaming is added one plant roots resistance layer, and the concave, convex lock seaming to ensure the resistive most weakness of plant roots is perfectly safe；10). movable tapered cultivation box may be designed to different height on demand, with the requirement of the satisfied roofing adapting to different soil thickness, different field, facilitates plant to plant in factory；11). utilize banding bar and angle strip of paper used for sealing, when plantation casing needs to remove after being used for combining plantation module assembled, the concave, convex lock seaming parcel after combination is secured, increase by one plant roots resistance layer for concave, convex lock seaming and hinder coefficient to increase plant roots.
Foregoing invention patent has the disadvantage in that
Respectively set the lock seaming of twice concave, convex on rainwater-collecting casing four limit, utilize concave, convex lock seaming occlusion locking, each combination plantation module is coupled to as a whole；After utilizing concave, convex lock seaming locking, occlusion is closely so that root system of plant cannot puncture, so that adjacent two kinds are planted module junction and have plant roots resistance characteristic；Simultaneously, concave, convex lock seaming overflow launder it is provided with on rainwater-collecting casing four limit, after utilizing concave, convex lock seaming locking, occlusal surface coordinates closely, water can flow through from occlusion, fall from lock seaming occlusal surface gap seepage without penetrating into occlusal surface gap so that water need not can direct smooth outflow between adjacent two rainwater collection headers by other pipeline.Obviously, by this be not provided with any seal gasket in the way of obtain plant roots resistance characteristic and thrust when leakproof must have high machining accuracy and a higher cooperation, therefore it is anticipated that its cost of manufacture is quite high, the difficulty of installation or removal is also sizable.Being provided with draining board and siphon water supply blanket, draining board is provided with osculum, siphon water supply blanket fixing hole, and both surroundings are designed to camber flange.Obviously, rainwater to get to draining board by the soil above draining board, enters collecting box then through discharge outlet, it is clear that soil is likely to and is poured collecting box by rainwater, causes soil erosion.The rainwater collected in collecting box also needs to carry out the soil water supply above draining board by " siphon water supply blanket ", and structure is more complicated, adds cost of manufacture.Movable tapered cultivation box may be designed to different height on demand, with the requirement of the satisfied roofing adapting to different soil thickness, different field, and facilitates plant to plant in factory；But it practice, after having planted plant, transport and can become to roof carrying and difficulty so that the original intention of " facilitating plant to plant in factory " is fallen through, and has had more the manufacturing cost of cultivation box in vain.
Summary of the invention:
The invention provides a kind of simple in construction, it is possible to fully store and utilize rainwater, and cost is lower than the water-saving container planted roof of common vessel planted roof.
The object of the present invention is achieved like this:
A kind of water-saving container planted roof, it is characterised in that it includes the Chi Geng being arranged on building roof, and being provided with several in the described ridge, pond is the compact arranged tray of matrix form, the tray of Chi Geng and matrix arrangement constitute planting pool；Being provided with cylindrical cup plate in described tray, described cylindrical cup plate is made up of multiple independent cylindrical cup, and the rim of a cup edge of described cylindrical cup links together and arranged in arrays；The rim of a cup of described cylindrical cup plate upwards or rim of a cup arrange downwards；It is provided with water suction filtrate in space between described independent cylindrical cup or in cylindrical cup, the top of the sidewall of described adjacent two tray is provided with the adhesive waterproof tape for bonding two sidewalls, is provided with cladding polyester filtration on the top of the sidewall of the tray being close to Chi Geng cotton；It is built-in with planting soil in the described Chi Geng region surrounded；It is provided above irrigation pipeline at described planting pool.
It is being provided with the first through hole at the bottom of each glass of described cylindrical cup plate；The center of junction, rim of a cup edge is provided with the second through hole.
A discharge water hole it is drilled with equably in the described downward side of irrigation pipeline.
Described tray is square tray, described Chi Geng 100～200mm higher than tray.
The bottom of described Chi Geng is provided with spilled water hole.
Described water suction filtrate is particle diameter is the air entrained concrete fragment of 5～15mm or the branch of chopping or the fine bamboo rod of chopping or expanded vermiculite or the sawdust mixed with haydite or the haydite mixed with expanded perlite；Described adhesive waterproof tape is root-resistant type adhesive waterproof tape.
Described planting soil is that wet density is not preferably greater than 1300kg/m3Planting soil.
A kind of water-saving container planted roof, it includes the peripheral frame being arranged on building roof, and being provided with several in described peripheral frame is the compact arranged tray of matrix form, the tray of peripheral frame and matrix arrangement constitute planting pool；Being provided with cylindrical cup plate in described tray, described cylindrical cup plate is made up of multiple independent cylindrical cup, and the rim of a cup edge of described cylindrical cup links together and arranged in arrays；The rim of a cup of described cylindrical cup plate is downward；Space between described cylindrical cup individuality is provided with water suction filtrate；The top of the sidewall of described adjacent two tray is provided with the adhesive waterproof tape for bonding two sidewalls, cotton at the top cladding polyester filtration of the sidewall of the tray being close to peripheral frame；The region surrounded in described peripheral frame is built-in with planting soil；It is provided above irrigation pipeline at described planting pool.
It is being provided with steam vent at the bottom of each glass of described cylindrical cup plate；Row's aperture it is drilled with equably in the described downward side of irrigation pipeline；Described tray is square tray, described peripheral frame 100～200mm higher than tray.
Due to the fact that the shallow basin of employing is as basic water-storing device, therefore structure and simple, cost can be greatly reduced.Adopt specialty jointing tape to close the gap between adjacent tray, simplify installation method, improve the reliability of antiseep；Shallow basin does not set any linked hole and overflow launder, reservoir storage can be effectively increased；The cylindrical cup of back-off is set in shallow basin, reservoir storage can be increased further.Water suction filtrate is adopted to be directly connected to bottom and the planting soil of shallow basin, capacity of water supply is good, and the root system allowing plant is taken root in water suction filtrate, be equivalent to add plantation the thickness of the layer, adopting Chi Geng to block planting soil and instead of existing tapered cultivation box, its outward appearance fully achieves the effect of mixed type roof greening.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention
Fig. 2 is the stereochemical structure exploded view of tray and cylindrical cup plate relative position in the embodiment of the present invention 1
Fig. 3 is the structural representation of the embodiment of the present invention 2
Fig. 4 is the stereochemical structure exploded view of tray in the embodiment of the present invention 2 and cylindrical cup plate relative position
Fig. 5 is the structural representation of the embodiment of the present invention 3
Detailed description of the invention:
Below in conjunction with accompanying drawing 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the present invention is further detailed.
The Basic Design thinking of the present invention:
1) adopt the simplest tray of structure, described tray close proximity is neatly arranged on existing building roofing, form rectangular array；2) common wall-building brick is adopted to build Chi Geng or peripheral frame formation planting pool by laying bricks or stones in the outermost of tray array.Chi Geng or next skin brick when building by laying bricks or stones, every 1～2 meter of mortar removed in perps, should build by laying bricks or stones near the sidewall of described tray for use as spilled water hole, Chi Geng or peripheral frame, Chi Geng needs to exceed tray；3) adhesive waterproof tape is adopted to seal the splicing seams between tray and tray；4) position being positioned at above both planting pools at the highest point of roof slope making arranges irrigation pipe, pour water in row's tray that position is the highest, the water filling in the tray of water is overflowed in the tray being adjacent, and all trays finally can be made can to obtain enough water；5) in tray place cylindrical cup plate, namely form, in each shallow basin, the water containing chamber being made up of cylindrical cup, at the bottom of cup and rim of a cup be provided with water/steam vent；6) space between cylindrical cup is inserted water suction filtrate, and make water suction filtrate cover at the bottom of all cups；7) polyester filtration it is coated with on the top of the sidewall of the tray being close to Chi Geng cotton；8) in the Chi Geng region surrounded, planting soil is filled out.
Embodiment 1, as shown in Figures 1 and 2:
In the present embodiment, the present invention includes the ridge, the pond 5a being arranged on building roof 13, and being provided with several in the described ridge, pond 5a is the compact arranged tray 1 of matrix form, the tray 1 of the ridge, pond 5a and matrix arrangement constitute planting pool；Being provided with cylindrical cup plate 2 in described tray 1, described cylindrical cup plate 2 is made up of multiple independent cylindrical cup, and the rim of a cup edge of described cylindrical cup links together and arranged in arrays；The rim of a cup of described cylindrical cup plate 2 is downward, and both cylindrical cup plate 2 tipped upside down in tray 1；Space 23 between described independent cylindrical cup is provided with water suction filtrate 3, the top of the sidewall of described adjacent two tray is provided with the adhesive waterproof tape 12 for bonding two sidewalls, is provided with cladding polyester filtration cotton 7 on the top of the sidewall 11 of the tray being close to the ridge, pond 5a；It is built-in with planting soil 4 in the described ridge, the pond 5a region surrounded；It is provided above irrigation pipeline 6 at described planting pool.
In actual production, tray 1 can be square tray, and the height of its sidewall 11 is more high, and its rainwater utilization effect is more good, but is unlikely to destroy the structure built with the weight after its water-retention and is limited.For reducing cost, tray 1 can adopt plastic sheet and make by plastic uptake technique.
In the present embodiment, cylindrical cup plate 2 can adopt the material identical with tray 1 and technique to make.Being provided with the first through hole 21 at the bottom of each glass of described cylindrical cup plate 2, the first described through hole 21 is really steam vent；The center of junction, rim of a cup edge 24 is provided with the second through hole 22, and the second described through hole 22 is really water hole, was used for water and can prevent the air of lower section of cylindrical cup plate 2 from being floated by cylindrical cup plate 2.The present invention is without tray, and the water in cup can whole light leaks, it is clear that can not water-retention；Cylindrical cup plate 2 is provided in tray, and tray can fill water, can not draining so having put cylindrical cup plate.Therefore one of effect of cylindrical cup plate is water suction filtrate and the planting soil that support plays top so that it is the space of lower section can not be filled by water suction filtrate or soil, so that tray can store more rainwater.Effect on the other hand is: at the bottom of cup or rim of a cup always have one side to be and tray base contact that, after filling water suction filtrate, the rainwater water accumulated bottom tray can upwards be inhaled and flow to plantation soil layer by water suction filtrate.In the present embodiment, the space 23 between cup and cup should being filled up water suction filtrate 3, the cylindrical cup of back-off just becomes water storage space.
Water suction filtrate 3 can adopt various lightweight, absorb water and have certain cylindrical compress strength material make.Such as: particle diameter is the air entrained concrete fragment of 5～15mm, the branch of chopping or fine bamboo rod, expanded vermiculite, the sawdust mixed with haydite, the haydite etc. mixed with expanded perlite.
Planting soil 4 is general planting soil, and its wet density is not preferably greater than 1300kg/m3。
In the specific implementation, the ridge, pond 5a adopts common wall-building brick to build by laying bricks or stones.Next skin brick of Chi Geng is when building by laying bricks or stones, and every 1～2 meter of mortar removed in perps, for use as spilled water hole 51, the ridge, pond 5a should build by laying bricks or stones near the sidewall of described tray, and the ridge, pond should exceed the outside of tray about 100～200mm, Chi Geng and should plaster and tiling.
Irrigation pipeline 6 should be laid in the top of the highest row's tray in position, in the present embodiment, described irrigation pipeline 6 can be a PVC feed pipe, PVC feed pipe is arranged in the top of the highest row's tray in position, the downward side of PVC feed pipe is drilled with a discharge water hole 61 equably, and the sectional area sum of apopore 61 should be amassed much smaller than the inner hole section of above-mentioned pvc pipe.Manually valve 62 is controlled, and when continuous many days without rain, whole roof greening and planting pool is watered by manually controllable valve.
The present embodiment to be embodied as step as follows:
Water-saving container planted roof is built on above-mentioned existing roofing, and step is as follows:.
1) overall dimensions selecting square tray 1 is 800 × 800 × 120, is neatly arranged on existing building roofing by described square tray 1 close proximity, forms array；
2) build the ridge, pond 5a by laying bricks or stones in the outermost of tray 1 array, form planting pool.It is calculated for planting pool inner length for 40 meters.The height of Chi Geng is 250mm.With end face sticking brick outside the ridge, pond.
3) adopt adhesive waterproof tape 12 to seal the splicing seams between tray, it should be noted that the stickup controlling adhesive tape highly controls the direction of current during water spill-over stream during Continuous pressing device for stereo-pattern, namely form overflow ducts.
4) arranging irrigation pipe 6 at the highest point of roof slope making, the pvc pipe that irrigation pipe adopts specification to be Ф 50 makes, and its length is 40 meters, can 50 shallow basins be watered simultaneously, arranges 100 pouring apopores 61 altogether, and the diameter of apopore is 2.0mm；
5) placing the cylindrical cup plate that 64 the square column type cups linked together are constituted in tray, the inside dimension of square column type cup is 80 × 80 × 100；
6) space 23 between cup and cup is inserted water suction filtrate 3, makes water suction filtrate cover at the bottom of all cups；
7) polyester filtration cotton 7 is set between Chi Geng and tray, and makes polyester filtration cotton 7 can fully block planting soil, with anti-erosion；
8) in the Chi Geng region surrounded, planting soil, serike are filled out.
When raining, after planting soil is saturated with moisture, in planting pool, the water level bottom each tray can constantly raise.
In planting pool at most can water-retention to be about 100mm deep.If the water suction filtrate in tray adopts air entrained concrete granule, its water-retention rate is up to 50%, and the water-retention rate of the cylindrical cup of cylindrical cup plate can calculate by 100%, if the two is taken up space as respectively accounting for 50% in tray, then every square metre of tray reservoir storage is at most up to 75 liters.Generally, rainwater can all be accumulated in tray, and when meeting day after day heavy rain or extra torrential rain, water level is likely to go up to tray web, in dish, water starts the tray overflow to adjacent lower position, and the water in the tray of extreme lower position can overflow on roofing after above-mentioned filter cotton filters again.
If continuous many days can pass through manually to irrigate without rain.The valve that the irrigation pipe of the highest point setting of above-mentioned roof slope making is corresponding only need to be opened during irrigation, water filling in row's tray that position is the highest, irrigation water can be distributed to bottom tray through soil water sorption filtrate and overflow in relatively low adjacent tray when this tray water is full, until all trays obtain sufficient water in whole planting pool.
Embodiment 2, as shown in Figures 3 and 4:
In the present embodiment, upwards, both cylindrical cup plate 2 tipped upside down in tray 1 rim of a cup of described cylindrical cup plate 2.
In the present embodiment, it is really water hole being provided with the first through hole 21 at the bottom of each glass of described cylindrical cup plate 2；The center of junction, rim of a cup edge 24 is provided with the second through hole 22 and is really steam vent.
When specifically used, if the water suction filtrate in tray adopts air entrained concrete granule, its water-retention rate is up to 50%.In the present embodiment, the space between cylindrical cup and cup is water storage space.In order to obtain bigger water storage space, it is possible to the cup of cylindrical cup is suitably reduced so that space between cylindrical cup with cup is relative to be expanded.Rim of a cup cylindrical cup upwards fills up water suction filtrate, is used for supporting planting soil the moisture bottom tray, to planting soil transmission.
Other parts of the present embodiment are identical with implementing 1.
Embodiment 3, as shown in Figure 5:
For the building roof needing greening that area is less, anticorrosive wood or aluminium section bar etc. can be adopted to make peripheral frame 5b to replace Chi Geng, the height of peripheral frame 5b should exceed tray 1 about 80mm, peripheral frame is enclosed within tray array periphery, method by steel cable tension prevents it from deforming, and does not fix and also need not specially reserve spilled water hole bottom it.Or peripheral frame and tray between polyester filtration cotton 7 should be set, polyester filtration cotton 7 should have one fixed width, it is possible to fully blocks planting soil, it is prevented that planting soil falls between peripheral frame and tray in gap.
In the present embodiment, the original roofing outside the ridge, pond can lay slabstone path 52 and rubble 53.
Other parts of the present embodiment are identical with implementing 1.
Claims (9)
1. a water-saving container planted roof, it is characterized in that the Chi Geng (5a) that it includes being arranged on building roof, being provided with several in described Chi Geng (5a) is the compact arranged tray of matrix form (1), the tray (1) of Chi Geng (5a) and matrix arrangement constitute planting pool；Being provided with cylindrical cup plate (2) in described tray (1), described cylindrical cup plate (2) is made up of multiple independent cylindrical cup, and the rim of a cup edge of described cylindrical cup links together and arranged in arrays；The rim of a cup of described cylindrical cup plate (2) upwards or rim of a cup arrange downwards；Water suction filtrate (3) it is provided with in space (23) between described independent cylindrical cup or in cylindrical cup, it is provided with the adhesive waterproof tape (12) for bonding two sidewalls on the top of the sidewall of two adjacent trays, is provided with cladding polyester filtration cotton (7) on the top of the sidewall (11) of the tray being close to Chi Geng (5a)；It is built-in with planting soil (4) in described Chi Geng (5a) region surrounded；It is provided above irrigation pipeline (6) at described planting pool.
2. water-saving container planted roof as described in claim 1, it is characterised in that be provided with the first through hole (21) at the bottom of each glass of described cylindrical cup plate (2)；The center of rim of a cup edge (24) junction is provided with the second through hole (22).
3. water-saving container planted roof as described in claim 1, it is characterised in that be drilled with a discharge water hole (61) equably in side downwards at described irrigation pipeline (6).
4. the water-saving container planted roof as described in claim 1 or 2 or 3, it is characterised in that described tray (1) is square tray, described Chi Geng (5a) 100～200mm higher than tray (1).
5. the water-saving container planted roof as described in claim 1 or 2 or 3, it is characterised in that the bottom of described Chi Geng (5a) is provided with spilled water hole (51).
6. water-saving container planted roof as described in claim 1, it is characterised in that described water suction filtrate (3) is air entrained concrete fragment that particle diameter is 5～15mm or the branch of chopping or the fine bamboo rod of chopping or expanded vermiculite or the sawdust mixed with haydite or the haydite mixed with expanded perlite；Described adhesive waterproof tape (12) is root-resistant type adhesive waterproof tape.
7. water-saving container planted roof as described in claim 1, it is characterised in that described planting soil (4) is not more than 1300kg/m for wet density3Planting soil.
8. a water-saving container planted roof, it is characterised in that it includes the peripheral frame being arranged on building roof, being provided with several in described peripheral frame is the compact arranged tray of matrix form, the tray of peripheral frame and matrix arrangement constitute planting pool；Being provided with cylindrical cup plate in described tray, described cylindrical cup plate is made up of multiple independent cylindrical cup, and the rim of a cup edge of described cylindrical cup links together and arranged in arrays；The rim of a cup of described cylindrical cup plate is downward；Space between described cylindrical cup individuality is provided with water suction filtrate；The top of the sidewall of two adjacent trays is provided with the adhesive waterproof tape for bonding two sidewalls, cotton at the top cladding polyester filtration of the sidewall of the tray being close to peripheral frame；The region surrounded in described peripheral frame is built-in with planting soil；It is provided above irrigation pipeline at described planting pool.
9. water-saving container planted roof as described in claim 8, it is characterised in that be provided with steam vent at the bottom of each glass of described cylindrical cup plate；Row's aperture it is drilled with equably in the described downward side of irrigation pipeline；Described tray is square tray, described peripheral frame 100～200mm higher than tray.
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| CN201410667810.2A CN104389386B (en) | 2014-11-20 | 2014-11-20 | Water-saving container planted roof |
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| CN201410667810.2A CN104389386B (en) | 2014-11-20 | 2014-11-20 | Water-saving container planted roof |
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| CN104389386A CN104389386A (en) | 2015-03-04 |
| CN104389386B true CN104389386B (en) | 2016-07-06 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401082B (en) * | 2016-12-05 | 2019-04-23 | 中国一冶集团有限公司 | A kind of planted roof discharge structure and construction method based on siphonic system |
| CN109403559B (en) * | 2018-11-30 | 2021-06-29 | 中国一冶集团有限公司 | Plant roof heat insulation system and construction method thereof |
| CN110565881A (en) * | 2019-08-02 | 2019-12-13 | 天津沃佰艾斯科技有限公司 | A green roof system for sponge city construction |
| CN112376778B (en) * | 2020-12-01 | 2022-06-14 | 中节能（嘉兴）环保科技园发展有限公司 | Assembled energy-saving building roof board and installation method thereof |
| CN114592748A (en) * | 2021-12-21 | 2022-06-07 | 杭州世科家电子商务有限公司 | Green ecological cycle memorial wall burial building |
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