CN206903072U - A kind of structural texture of planted roof - Google Patents
A kind of structural texture of planted roof Download PDFInfo
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- CN206903072U CN206903072U CN201720787543.1U CN201720787543U CN206903072U CN 206903072 U CN206903072 U CN 206903072U CN 201720787543 U CN201720787543 U CN 201720787543U CN 206903072 U CN206903072 U CN 206903072U
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- side wall
- sbs modified
- modified asphalt
- roofing
- waterproof coiled
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Abstract
A kind of structural texture of planted roof, including reinforced concrete roof structure sheaf, the roofing SBS modified asphalt waterproof coiled materials being successively set on from bottom to top on reinforced concrete roof structure sheaf, non-woven polyester geomembrane, concrete sloping layer, water-storage-drainage layer, planting soil layer, and it is planted in the vegetation in planting soil layer, the side of reinforced concrete roof structure sheaf is provided with the roofing side wall formed with reinforced concrete roof structure sheaf formed by integrally casting, the inner surface of roofing side wall is equipped with side wall SBS modified asphalt waterproof coiled materials, and roofing SBS modified asphalt waterproof coiled materials are connected with side wall SBS modified asphalt waterproof coiled materials hot melt overlap joint, also filled out between side wall SBS modified asphalt waterproof coiled materials and planting soil layer provided with cobble drainage belt, the draining terminal of cobble drainage belt and the water-storage-drainage layer is connected with roof drainage passage.The utility model not only possesses water-proof function, and possesses the function of not destroyed by root system of plant, while has good draining and appropriate water storage function.
Description
Technical field
It the utility model is related to green low-carbon technical field of buildings, and in particular to a kind of structural texture of planted roof.
Background technology
Planted roof is a kind of building roof of popular green low-carbon environment-friendly at present, and one of Future Development
Trend, by planting green plants on roof waterproof layer, to reach the purpose of heat insulation and heat control.Planted roof typically uses all
It is draft or the pteridophyte for being easy to existence, therefore planted roof less expensive, and need not excessively safeguarding in fact,
There is preferable heat insulating effect again.
Planted roof not only requires nothing more than waterproof system and possesses water-proof function, and requires that waterproof material possesses not by plant roots
It is the function of destroying, while waterproof system requirement has good draining and appropriate water storage function, to prevent root system of plant
Water shortage and rot.
Waterproof material is not destroyed by root system of plant two premises：First, the composition of waterproof material in itself is not by plant
The material of Root Absorption, all containing in concrete, mortar and pitch class material in construction material can be absorbed by root system of plant
Composition, so these materials should not be as the waterproof material of planted roof；In addition, waterproof material must possess it is certain strong
Degree, can resist to extrude caused by plant root growth and destroy, film waterproof material intensity all than relatively low, should not be used in kind of a phytem
System waterproof, using waterproof roll such as EPDM, rubber plastic blend, 603 coiled materials etc. of gluing seam, because its seam uses glue
Viscous, intensity is relatively low, is often penetrated by root system of plant, causes seepage.
The waterproof material for being presently used for planted roof has：PVC waterproof rolls and TPO waterproof rolls, wherein PVC waterproofs are rolled up
Though the organic principle in material is not absorbed by confirming by root system of plant, bacterium is easily nourished, in the ring often in humidity
Easily cause and go mouldy in border, and its main component plasticizer contact other materials after can migrate, change material character, especially
SBS modified asphalt waterproof coiled materials used by wall can be influenceed；If roofing uses PVC roll material, PVC and wall SBS, which is modified, to be dripped
The junction of blue or green waterproof roll will turn to be yellow in short one month to become fragile, and loses water-proof function；And PVC waterproof rolls can
Eaten by muroid, i.e., easily by animal damage, once and waterproof layer there is small broken hole and will form continuously seepage
And whole roofing is full of, so as to just greatly limit its application in planted roof system.
Utility model content
The utility model is in order to solve above mentioned problem existing for prior art, there is provided a kind of construction knot of planted roof
Structure, the structural texture not only possess water-proof function, and possess the function of not destroyed by root system of plant, while have good row
Water and appropriate water storage function.
To achieve the above object, the utility model provides a kind of structural texture of planted roof, including reinforced concrete roof
Structure sheaf, roofing SBS modified asphalt waterproof coiled materials, the non-woven polyester being successively set on from bottom to top on reinforced concrete roof structure sheaf
Geomembrane, concrete sloping layer, water-storage-drainage layer, planting soil layer, and the vegetation being planted in planting soil layer, the reinforced concrete room
The side of face structure sheaf is provided with the roofing side wall formed with reinforced concrete roof structure sheaf formed by integrally casting, the interior table of the roofing side wall
Face is equipped with side wall SBS modified asphalt waterproof coiled materials, and roofing SBS modified asphalt waterproof coiled materials are prevented with side wall SBS modified pitch
Water coiled material hot melt overlap joint is connected, and is also filled out provided with cobble draining between the side wall SBS modified asphalt waterproof coiled materials and planting soil layer
The draining terminal of band, the cobble drainage belt and the water-storage-drainage layer is connected with roof drainage passage.
As further preferred technical scheme of the present utility model, the roofing SBS modified asphalt waterproof coiled materials and side wall
SBS modified asphalt waterproof coiled materials are the thick I type polyester blank SBS modified asphalt waterproof coiled material PE films of 4mm.
As further preferred technical scheme of the present utility model, the material of the water-storage-drainage layer is concave-convex type plastic draining
Plate, haydite concrete drainage protection board or grading cobble.
As further preferred technical scheme of the present utility model, the side wall SBS modified asphalt waterproof coiled materials are attached to
The height of roofing side wall is higher than the height of cobble drainage belt, and the top terminals of the side wall SBS modified asphalt waterproof coiled materials use
Sealing compound is inlaid in the wall of roofing side wall.
As further preferred technical scheme of the present utility model, the reinforced concrete roof structure sheaf is modified with roofing SBS
1: 2.5 thick cement mortar screeding layers of 20mm are also equipped between asphalt water-proof coiled material.
The structural texture of planted roof of the present utility model can reach following beneficial effect：
1) the roofing SBS modified asphalt waterproof coiled materials and the material of side wall SBS modified asphalt waterproof coiled materials used has excellent
Good high and low temperature resistance, puncture-resistant, it is resistance to press against wound, tear-resistant, excellent extensibility, and higher bear basic crack energy
Power；
2) seam crossing of roofing SBS modified asphalt waterproof coiled materials and side wall SBS modified asphalt waterproof coiled materials can use hot melt
Overlap joint or hot air welding so that joint seal is more reliable；
3) material of roofing SBS modified asphalt waterproof coiled materials and side wall SBS modified asphalt waterproof coiled materials can also be with building base
The closely knit full cementation of layer hot melt is determined, and can effectively prevent fleeing for percolating water；
4) heavy rain, heavy rain catchment in the earth's surface that planting soil layer is formed, and can use the cobble for setting and leading to roof drainage passage
Drainage belt is drained, without causing soil losses.
6) soil permeability water can discharge the moisture being had more than needed in planting soil layer by water-storage-drainage layer, while also have water storage energy
Power, the water shortage of vegetation root system both can be not only prevented, can also prevent vegetation root system from rotting.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural representation for the example that the structural texture of the utility model planted roof provides.
In figure：1st, vegetation, 2, planting soil layer, 3, water-storage-drainage layer, 4, concrete sloping layer, 5, non-woven polyester geomembrane, 6,
Roofing SBS modified asphalt waterproof coiled materials, 7, cement mortar screeding layer, 8, reinforced concrete roof structure sheaf, 9, roofing side wall, 10, ovum
Stone drainage belt, 11, side wall SBS modified asphalt waterproof coiled materials.
The utility model purpose is realized, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further.In preferred embodiment
Cited such as " on ", " under ", "left", "right", only " centre " and " one " term, understanding for ease of narration, and be not used to
The enforceable scope of the utility model is limited, its relativeness is altered or modified, in the case where changing technology contents without essence, when also
It is considered as the enforceable category of the utility model.
Fig. 1 is the structural representation for the example that the structural texture of the utility model planted roof provides, as shown in figure 1,
The structural texture of planted roof includes reinforced concrete roof structure sheaf 8, is successively set on from bottom to top on reinforced concrete roof structure sheaf 8
Roofing SBS modified asphalt waterproof coiled materials 6, non-woven polyester geomembrane 5, concrete sloping layer 4, water-storage-drainage layer 3, planting soil layer 2,
And the vegetation 1 in planting soil layer 2 is planted in, the side of the reinforced concrete roof structure sheaf 8 is provided with and reinforced concrete roof structure
The roofing side wall 9 that 8 formed by integrally casting of layer form, the inner surface of the roofing side wall 9 are equipped with side wall SBS modified asphalt waterproof coiled materials
11, and roofing SBS modified asphalt waterproof coiled materials 6 are connected with the hot melt overlap joint of side wall SBS modified asphalt waterproof coiled materials 11, the side wall
Also filled out between SBS modified asphalt waterproof coiled materials 11 and planting soil layer 2 provided with cobble drainage belt 10, the cobble drainage belt 10 and institute
The draining terminal for stating water-storage-drainage layer 3 is connected with roof drainage passage.
The roofing SBS modified asphalt waterproof coiled materials 6 are the thick I types of 4mm with side wall SBS modified asphalt waterproof coiled materials 11
Polyester blank SBS modified asphalt waterproof coiled material PE films, the material of the water-storage-drainage layer 3 is concave-convex type plastic draining board, haydite coagulation
Native drainage protection board or grading cobble, the height that the side wall SBS modified asphalt waterproof coiled materials 11 are attached to roofing side wall 9 are higher than
The height of cobble drainage belt 10, the top terminals of the side wall SBS modified asphalt waterproof coiled materials 11 are inlaid in room using sealing compound
In the wall of surface side wall 9.
20mm thick 1 is also equipped between reinforced concrete roof structure sheaf 8 and roofing the SBS modified asphalt waterproof coiled material 6:
2.5 cement mortar screeding layer 7, cement mortar screeding layer 7 need to be spread according to the flatness condition of reinforced concrete roof structure sheaf 8
Spread if not reaching in the flatness of reinforced concrete roof structure sheaf 8 when the laying of roofing SBS modified asphalt waterproof coiled materials 6 requires
If.
In order to allow those skilled in the art to more fully understand and realize the technical solution of the utility model, this is explained in detail below
The architectural characteristic of embodiment.
Roofing SBS modified asphalt waterproof coiled materials 6 and side wall SBS modified asphalt waterproof coiled materials 11 are first laid, and roofing SBS changes
Property asphalt water-proof coiled material 6 and side wall SBS modified asphalt waterproof coiled materials 11 hot melt overlap joint be connected so that reinforced concrete roof structure sheaf 8
Continuous, the complete same material together with being formed on roofing side wall 9, and closed SBS waterproof coiled material systems.
Re-lay one of non-woven polyester geomembrane 5 on the closed SBS coiled materials, the intensity of non-woven polyester geomembrane 5 is high,
Hardness is big, and is that planted roof is preferable with performances such as resistance to root system of plant puncture, resistant to mechanical damage, resistance to hard thing friction, stroke thorns
Protectiveness waterproof layer, not only form single waterproof layer, and protection is served to following SBS waterproof coiled material systems together
Effect, so as to both compensate for deficiency of the SBS waterproof systems on planted roof, non-woven polyester waterproof system has been played again and has been used in
Protrusion on planted roof, therefore, this is the best of breed of planted roof waterproof.
The present embodiment has the advantages that：
1st, the plantation waterproof system being combined from SBS waterproof coiled materials system with non-woven polyester geomembrane 5, its distinguishing feature
Set up defences for multi layer waterproof, comprehensive cost it is cheap.
2nd, planting soil layer 2 forms surface collection water discharge system, cobble drainage belt 10 and roof drainage with cobble drainage belt 10
Passage is connected, and to discharge heavy rain, heavy rain catchments in the earth's surface that roofing is formed.
3rd, planting soil layer 2, cobble drainage belt 10 and water-storage-drainage layer 3 form soil permeability water discharge system, water-storage-drainage layer 3 with
Roof drainage passage is connected, by osmosis with discharge in soil layer have more than needed moisture.
4th, the present embodiment also has soil erosion protecting plan, keeps earth's surface not produce water by the vegetation 1 on planted roof surface
Soil is lost in；And the non-woven polyester geotextiles that one of 300g/m2 is equipped with planting soil layer 2 can so prevent soil as filtering
Permeate soil erosion caused by draining.
Although the foregoing describing specific embodiment of the present utility model, those skilled in the art should manage
Solution, these are merely illustrative of, and various changes or modifications can be made to present embodiment, without departing from original of the present utility model
Reason and essence, the scope of protection of the utility model are only limited by the claims that follow.
Claims (5)
1. a kind of structural texture of planted roof, it is characterised in that including reinforced concrete roof structure sheaf, set gradually from bottom to top
Roofing SBS modified asphalt waterproof coiled materials, non-woven polyester geomembrane, concrete sloping layer, storage on reinforced concrete roof structure sheaf
Drainage blanket, planting soil layer, and the vegetation being planted in planting soil layer, the side of the reinforced concrete roof structure sheaf is provided with and steel
The roofing side wall that muscle concrete roof structure sheaf formed by integrally casting forms, the inner surface of the roofing side wall are equipped with side wall SBS and are modified drip
Blue or green waterproof roll, and roofing SBS modified asphalt waterproof coiled materials are connected with side wall SBS modified asphalt waterproof coiled materials hot melt overlap joint, institute
State and also filled out between side wall SBS modified asphalt waterproof coiled materials and planting soil layer provided with cobble drainage belt, the cobble drainage belt and institute
The draining terminal for stating water-storage-drainage layer is connected with roof drainage passage.
2. according to the structural texture of the planted roof described in claim 1, it is characterised in that the roofing SBS modified pitch is prevented
Water coiled material is the thick I type polyester blank SBS modified asphalt waterproof coiled material PE films of 4mm with side wall SBS modified asphalt waterproof coiled materials.
3. according to the structural texture of the planted roof described in claim 2, it is characterised in that the material of the water-storage-drainage layer is recessed
Convex plastic draining board, haydite concrete drainage protection board or grading cobble.
4. according to the structural texture of the planted roof described in claim 3, it is characterised in that the side wall SBS modified pitch is prevented
Water coiled material is attached to height of the height higher than cobble drainage belt of roofing side wall, the side wall SBS modified asphalt waterproof coiled materials
Top terminals are inlaid in the wall of roofing side wall using sealing compound.
5. according to the structural texture of the planted roof described in any one of Claims 1-4, it is characterised in that the reinforced concrete room
1: 2.5 thick cement mortar screeding layers of 20mm are also equipped between face structure sheaf and roofing SBS modified asphalt waterproof coiled materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720787543.1U CN206903072U (en) | 2017-06-30 | 2017-06-30 | A kind of structural texture of planted roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720787543.1U CN206903072U (en) | 2017-06-30 | 2017-06-30 | A kind of structural texture of planted roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206903072U true CN206903072U (en) | 2018-01-19 |
Family
ID=61292676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720787543.1U Active CN206903072U (en) | 2017-06-30 | 2017-06-30 | A kind of structural texture of planted roof |
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| Country | Link |
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| CN (1) | CN206903072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284584A (en) * | 2018-03-19 | 2019-09-27 | 白克雯 | A kind of earthing plantation formula balcony construct |
-
2017
- 2017-06-30 CN CN201720787543.1U patent/CN206903072U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284584A (en) * | 2018-03-19 | 2019-09-27 | 白克雯 | A kind of earthing plantation formula balcony construct |
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