CN1291119C - Production for roof plantation - Google Patents
Production for roof plantation Download PDFInfo
- Publication number
- CN1291119C CN1291119C CN 200310103259 CN200310103259A CN1291119C CN 1291119 C CN1291119 C CN 1291119C CN 200310103259 CN200310103259 CN 200310103259 CN 200310103259 A CN200310103259 A CN 200310103259A CN 1291119 C CN1291119 C CN 1291119C
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- CN
- China
- Prior art keywords
- roof
- production method
- undaform
- nutrition soil
- soil
- 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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- Cultivation Of Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The present invention provides a production method for roof plantation, which comprises the following steps: (1) a roof is laid with a layer of wave-shaped drainage cement-fibre boards of which the wave top is provided with holes or drainage boards, wherein the surface of the drainage boards which is made of plastic, or rubber or cement fibre is provided with holes, and the lower part is provided with support legs; (2) the upper surface of the drainage board is laid with a layer of non-woven cloth or chemical fibre thin carpet; (3) the upper surface of the non-woven cloth or chemical fibre thin carpet is laid with flower nutrition soil again; (4) then flowers, grasses, a non-soil lawn and dwarf shrubs are planted on the flower nutrition soil. When the non-soil lawn is planted, the thickness of the flower nutrition soil is between 2 and 6cm. Compared with the traditional production method for roof plantation, the production method for roof plantation has the advantages of simple production process, thin soil layer, small roof load, good drainage performance, low cost, etc., and the hidden problems of roof water penetration and water leakage existing because of great roof load are eliminated.
Description
Technical field
The present invention relates to a kind of production method of greening, especially relate to a kind of production method of roof greening.
Background technology
Roof greening has become the important component part of environmental greening.The production method of traditional roof greening mainly contains two kinds.The first is done one deck waterproofing course again on the roof, be built into grid-like with cement etc. thereon, at grid middle berth 20-30cm haydite and gutter, cover one deck geotextiles or import nonwoven above, repave earth or the detritus soil of a bed thickness 40-80cm above, plant flower, grass etc. more in the above.The production method of this kind roof greening causes the load-bearing on roof big, has hidden danger; The earth be easy to wash away that rains can stop up gutter, causes roof drainage not smooth, makes roof ponding and produces infiltration, leaks; The expense height; Production technology is numerous and diverse.It two is, earlier at rolled roof one deck peat, one one kind chrysanthemum stonecrop thereon because of the chrysanthemum stonecrop belongs to vegetative propagation, can not be promoted by implant mass again.
All there is complex manufacturing in the production method of above-mentioned roof greening, and soil layer is thick, the roof load-bearing is big, shortcomings such as cost height, weak effect, the market demand of incompatibility large-scale promotion.
Summary of the invention
The object of the present invention is to provide the production method of the roof greening that a kind of production technology is simple, soil layer thin, the roof load-bearing is little, cost is low, effective.
The production method of roof greening provided by the invention comprises the following steps:
(1) with holes on one aspect of upper berth, roof and and the roof between the band drain in space is arranged;
(2) shop layer of non-woven fabric or chemical fiber thin blanket on band drain;
(3) repave flowers and plants nutrition soil at nonwoven or above the chemical fiber thin blanket;
(4) on flowers and plants nutrition soil, plant green plants again, as flower, grass, lawn soilless, undershrub etc.
Description of drawings
Fig. 1 is the production method step schematic diagram of roof greening of the present invention.
The specific embodiment
Further narrate step of the present invention again with reference to accompanying drawing.
In Fig. 1 the band drain 1 on 5 upper berths, roof can adopt hole 6 open with holes on the undaform draining cement fibrolite plate of wave crest or the employing face, under the material of supporting leg is arranged is the band drain of plastics or rubber or Cement fibre, space between itself and roof is an excellent drainage channel, and the water under its with holes oozing can smooth and easyly be discharged.When shop undaform draining cement fibrolite plate, the wave of roof high land undaform draining cement fibrolite plate is spread with the roof water (flow) direction is vertical, is convenient to water conservation; The wave of the local undaform draining cement fibrolite plate that the roof physical features is low is parallel with the roof current direction, is convenient to draining.Undaform draining cement fibrolite plate at wave crest is opened in the hole, the plane is with holes and under the material of supporting leg is arranged to be that plastics or rubber tile or Cement fibre band drain are laid convenient, in light weight, expense is low.
In Fig. 1, impose organic and inorganic and trace element etc. again after the fermentations such as flowers and plants nutrition soil 3 usefulness peat, crop stalk, rice chaff, leaf, pine needle, wood sawdust and make, be better than the growing environment of soil and enough nutrients can for green plants 4 as flower, grass, lawn soilless, undershrub etc.The thickness of shop flowers and plants nutrition soil is 2-6cm when planting lawn soilless.
The root system of the flower of planting on the flowers and plants nutrition soil, grass can penetrate nutrition soil and nonwoven or chemical fiber thin blanket 2 weave ins at short notice, forms an integral body, can not produce rainwater and wash away nutrition soil obstruction gutter phenomenon.Therefore roof drainage is smooth and easy, can not produce roof infiltration, drainage.
The production method of roof greening of the present invention, when planting lawn soilless, the gross thickness of band drain, nonwoven or chemical fiber thin blanket and flowers and plants nutrition soil is 6-11cm, every square metre of load-bearing 40-80 kilogram, every construction cost per square meter 40-50 unit.And the production method of traditional roof greening, the gross thickness of its haydite and gutter, nonwoven, earth or detritus soil reaches 60-110cm, and every square metre of load-bearing is greater than 500 kilograms, every construction cost per square meter 250-400 unit.As seen the production method soil layer of roof greening of the present invention approaches, greatly reduces gardening expense, and the load-bearing on roof is little, has eliminated the big hidden danger of load-bearing.
In sum, the production method of roof greening of the present invention has that production technology is simple, soil layer is thin, the roof load-bearing is little, drainage performance is good, the advantages such as hidden danger that cost is low, eliminated the roof infiltration, leaked and exist greatly owing to the roof load-bearing, suitable large-scale promotion application.
Band drain in the above-mentioned material (with holes on undaform draining cement fibrolite plate that wave crest is with holes or the face, under the material of supporting leg is arranged be the band drain of plastics or rubber or Cement fibre), chemical fiber thin blanket, flowers and plants nutrition soil, lawn soilless are to Hengyuan Chuangshi Environmental Protective Technology Developing Co., Ltd., Bei (address: New York, No. 6 China first stores, XiaoZhuang, ChaoYangMenWai, Chaoyang District, BeiJing City person of outstanding talent garden 23H) buy.Nonwoven can be bought on market.
Embodiment 1
The long 25m in roof, wide 10m.Gradually by high step-down, the water on roof is then along the wide direction stream in roof along wide direction for the roof physical features.Arrange for the wave crest of the wide 70cm of long 180cm wave with holes and the roof vertical undaform draining cement fibrolite plate 2 of wide direction in a side of roof high-land direction shop one deck specification long along the roof earlier, the wide direction in band drain wave and roof was parallel when all the other areas were laid above-mentioned band drain; Shop one deck chemical fiber thin blanket on band drain; Repaving thickness on chemical fiber thin blanket is the flowers and plants nutrition soil of 2.5cm; On flowers and plants nutrition soil, plant lawn soilless again.
Embodiment 2
The long 20m in roof, wide 10m.Rolled roof one deck specification for long 150cm, wide 100cm every square metre with 70 holes, below the water drainage plastics plate of 30 supporting legs is arranged; On band drain, spread layer of non-woven fabric; Repaving thickness on nonwoven is the flowers and plants nutrition soil of 2.8cm; On flowers and plants nutrition soil, plant lawn soilless again.
Embodiment 3
The long 50m in roof, wide 15m.The high 100cm of parapet around the roof.Build the cement wall of high 30cm, thick 5cm around earlier in the roof parapet apart from parapet 50cm place.Opening a water every 20cm between cement wall and roof can be by the drain hole of cement wall.Between parapet and cement wall earlier shop one deck specification for long 100cm, wide 50cm every square metre with 80 holes, below the draining rubber tile of 40 supporting legs is arranged; On band drain, spread layer of non-woven fabric; Repaving thickness on nonwoven is the flowers and plants nutrition soil of 25cm; Chinese littleleaf box is planted in the both sides of long direction on flowers and plants nutrition soil along the roof, and direction one side wide along the roof planted China rose on flowers and plants nutrition soil, plant the red autumnal leaves barberry along the opposite side of the wide direction in roof on flowers and plants nutrition soil.Roof parts in the cement wall earlier shop one deck specification for long 180cm, wide 70cm every square metre with 50 holes, below the draining cement fibrolite plate of 8 supporting legs is arranged; Shop one deck chemical fiber thin blanket on band drain; Repaving thickness on chemical fiber thin blanket is the flowers and plants nutrition soil of 3.5cm; On flowers and plants nutrition soil, plant lawn soilless again.
Claims (2)
1. the production method of a roof greening is characterized in that production method comprises the following steps:
(1) (5) go up to be laid holes (6) and are opened undaform draining cement fibrolite plate (1) at wave crest on the roof, the method of laying is: the roof physical features along wide direction gradually by high step-down, earlier at a side of roof high-land direction shop wave with the roof wide direction vertical undaform draining cement fibrolite plate (1) long along the roof, when all the other low areas of roof physical features were laid undaform draining cement fibrolite plates (1), the wide direction in the wave of undaform draining cement fibrolite plate (1) and roof was parallel;
(2) shop layer of non-woven fabric or chemical fiber thin blanket (2) on undaform draining cement fibrolite plate (1);
(3) repaving thickness at nonwoven or above the chemical fiber thin blanket is 2-6cm flowers and plants nutrition soil (3);
(4) on flowers and plants nutrition soil, plant green plants (4) again.
2. according to the production method of the described roof greening of claim 1, it is characterized in that described green plants is one of flower, grass, lawn soilless, undershrub or combination arbitrarily.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310103259 CN1291119C (en) | 2003-11-04 | 2003-11-04 | Production for roof plantation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310103259 CN1291119C (en) | 2003-11-04 | 2003-11-04 | Production for roof plantation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1614176A CN1614176A (en) | 2005-05-11 |
| CN1291119C true CN1291119C (en) | 2006-12-20 |
Family
ID=34756584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310103259 Expired - Fee Related CN1291119C (en) | 2003-11-04 | 2003-11-04 | Production for roof plantation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1291119C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101116413B (en) * | 2007-08-30 | 2010-12-15 | 广东如春园林工程有限公司 | Process for performing roofs virescence by using melastona dodecandrum bamboo straw |
| CN102657019B (en) * | 2012-05-30 | 2015-02-18 | 张进军 | Method for arranging greening layer on top of building or public facility and building formed by method |
| CN105178493B (en) * | 2015-09-15 | 2017-06-16 | 广德高斯特车辆部件有限公司 | Rubber air spring roof |
| CN106508387A (en) * | 2016-11-03 | 2017-03-22 | 侯甲 | Large slope plant planting method based on non-woven fabrics |
| CN109452037B (en) * | 2018-11-19 | 2020-11-20 | 重庆文理学院 | Modular green roof system |
-
2003
- 2003-11-04 CN CN 200310103259 patent/CN1291119C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1614176A (en) | 2005-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061220 Termination date: 20101104 |