CN206157503U - Ventilative structure of moving walkways tree existence insurance - Google Patents
Ventilative structure of moving walkways tree existence insurance Download PDFInfo
- Publication number
- CN206157503U CN206157503U CN201620796824.9U CN201620796824U CN206157503U CN 206157503 U CN206157503 U CN 206157503U CN 201620796824 U CN201620796824 U CN 201620796824U CN 206157503 U CN206157503 U CN 206157503U
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- tree
- air
- permeable layer
- cobble
- rubble
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Abstract
The utility model provides a ventilative structure of moving walkways tree existence insurance comprises with atmosphere intercommunication section, waterproof geosynthetic material rubble, the ventilative layer of cobble, ventilative layer. Rubble, the ventilative layer of cobble correspond moving walkways tree position, cross people moving walkways, and ventilative layer sets up respectively in moving walkways tree tree pool and greenbelt with atmosphere intercommunication section. In area short of rain, the root was not thirst below this structure can ensure people moving walkways, in the area of heavy rainfull, the root was not macerated deadly below this structure can ensure people moving walkways. Discharge fertilizer on ventilative layer with atmosphere intercommunication section and solved the difficult problem that the moving walkways tree was fertilizied again.
Description
Technical field
The utility model belongs to roadside greening field, specifically a kind of shade tree living guarantee ventilating structure.
Background technology
With China's economic rapid growth, urban construction is maked rapid progress, the pavement in urban road also updating,
Many one, tier 2 cities by simply being laid using clay fired brick, cement brick earliest, pave by the stone material for becoming present.Stone material
The structure of sidewalk paved is：The concrete cushion of bottom 20cm left and right thicknesses, top stone material.Pavement inherent quality is improved
, outward appearance beautifies, and the pavement paved yet with stone material is waterproof, airtight, and shade tree slowly stops growing, or even dry
Withered, death.Trace it to its cause, in area short of rain, the moisture below pavement that stone material is paved is absorbed by tree root and be cannot get gradually
Supplement, tree root is withered and dead；In area of heavy rainfull, the moisture below pavement that stone material is paved can not evaporate, and enter without air
Enter, the time one, long tree root was macerated extremely.No matter area rainy or short of rain, shade tree fertilising can only be completed in tree pond.Because setting pond
The tree root of very little and tree pond and periphery is all main root, it is impossible to effectively absorb nutrient.Above-mentioned water, fertile two kinds of reasons cause shade tree not
Energy normal growth is even slowly withered.
Utility model content
In order to solve above-mentioned technical problem present in prior art, the utility model provides a kind of existence of shade tree and protects
Barrier ventilating structure, is made up of rubble, cobble air-permeable layer, air-permeable layer and atmosphere section, waterproof geosynthetics;It is described
Rubble, cobble air-permeable layer correspondence shade tree position, traverse pavement, width is more than 300cm, and thickness is more than 20cm, and top mark is high
Flush with pavement concrete cushion bottom surface；Air-permeable layer is separately positioned on the shade tree tree pond of pavement both sides with atmosphere section
In greenbelt, lower end connects with rubble, cobble air-permeable layer, upper end and atmosphere, width and rubble, cobble air-permeable layer thickness
It is identical.
Further, described waterproof geosynthetics is laid on above rubble, cobble air-permeable layer, and guarantee pours mixed
Cement mortar will not pour into rubble, cobble air-permeable layer and block its space during solidifying soil padding.
Shade tree living guarantee ventilating structure disclosed in the utility model, in area short of rain, the structure can ensure pavement
Below tree root is not thirst；In area of heavy rainfull, the structure can ensure that tree root is not macerated extremely below pavement.In air-permeable layer and air
Discharge the difficult problem that fertilizer solves shade tree fertilising again in Connectivity Section.
Description of the drawings
Fig. 1 is shade tree and pavement relative position schematic diagram；
Fig. 2 is existing pavement A-A generalized sections；
Fig. 3 is to use pavement A-A generalized sections after shade tree living guarantee ventilating structure；
Fig. 4 is to use pavement B-B generalized sections after shade tree living guarantee ventilating structure.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail.
As Figure 1-4, shade tree living guarantee ventilating structure of the present utility model, by rubble, cobble air-permeable layer 1, thoroughly
Gas-bearing formation is constituted with atmosphere section 2, waterproof geosynthetics 3.Described rubble, the corresponding shade tree position of cobble air-permeable layer 1
Put, traverse pavement, width is more than 300cm, and thickness is more than 20cm, and top mark height is flushed with pavement concrete cushion bottom surface;Thoroughly
Gas-bearing formation is separately positioned in the shade tree tree pond and greenbelt of pavement both sides with atmosphere section 2, and lower end is saturating with rubble, cobble
Gas-bearing formation 1 is connected, upper end and atmosphere, and width is identical with rubble, the thickness of cobble air-permeable layer 1;Waterproof geosynthetics 3 spreads
It is located above rubble, cobble air-permeable layer 1, cement mortar will not pour into rubble, cobble air-permeable layer 1 when ensureing casting concrete bed course
Block its space.
When shade tree living guarantee ventilating structure of the present utility model is used, in area short of rain, rainfall or manually water can
To enter rubble, cobble air-permeable layer with atmosphere section by air-permeable layer, penetrate in soil and absorbed for shade tree；In area of heavy rainfull,
Air can enter rubble, cobble air-permeable layer by air-permeable layer with atmosphere section, both be easy to moisture evaporation, and trade can be ensured again
Tree tree root breathing.No matter area rainy or short of rain, fertilizer is discharged in air-permeable layer and atmosphere section, fertilizer can be entered with current
Rubble, cobble air-permeable layer, penetrate in soil and are absorbed for shade tree, shade tree normal growth.
Claims (2)
1. shade tree living guarantee ventilating structure, by rubble, cobble air-permeable layer (1), air-permeable layer and atmosphere section（2）, it is impermeable
Water and soil geosynthetics (3) are constituted, it is characterised in that：Described rubble, cobble air-permeable layer (1) correspondence shade tree position, traverses
Pavement, width is more than 300cm, and thickness is more than 20cm, and top mark height is flushed with pavement concrete cushion bottom surface；Air-permeable layer with it is big
Gas Connectivity Section（2）It is separately positioned in the shade tree tree pond and greenbelt of pavement both sides, lower end and rubble, cobble air-permeable layer
（1）Connection, upper end and atmosphere, width and rubble, cobble air-permeable layer（1）Degree is identical.
2. shade tree living guarantee ventilating structure as claimed in claim 1, it is characterised in that：Described waterproof geotechnique's synthesis
Material (3) is laid on rubble, cobble air-permeable layer (1) above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620796824.9U CN206157503U (en) | 2016-07-27 | 2016-07-27 | Ventilative structure of moving walkways tree existence insurance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620796824.9U CN206157503U (en) | 2016-07-27 | 2016-07-27 | Ventilative structure of moving walkways tree existence insurance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206157503U true CN206157503U (en) | 2017-05-10 |
Family
ID=58646170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620796824.9U Expired - Fee Related CN206157503U (en) | 2016-07-27 | 2016-07-27 | Ventilative structure of moving walkways tree existence insurance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206157503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245020A (en) * | 2017-06-05 | 2017-10-13 | 绿地集团森茂园林有限公司 | Controlled Release Fertilizer and the tree pond using the Controlled Release Fertilizer |
-
2016
- 2016-07-27 CN CN201620796824.9U patent/CN206157503U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245020A (en) * | 2017-06-05 | 2017-10-13 | 绿地集团森茂园林有限公司 | Controlled Release Fertilizer and the tree pond using the Controlled Release Fertilizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20180727 |