CN106948555A - A kind of novel maintenance-free planted roof and its method of construction - Google Patents
A kind of novel maintenance-free planted roof and its method of construction Download PDFInfo
- Publication number
- CN106948555A CN106948555A CN201710155568.4A CN201710155568A CN106948555A CN 106948555 A CN106948555 A CN 106948555A CN 201710155568 A CN201710155568 A CN 201710155568A CN 106948555 A CN106948555 A CN 106948555A
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- CN
- China
- Prior art keywords
- root
- roof
- coiled material
- filter layer
- novel maintenance
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- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
- E04D11/002—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings consisting of two or more layers, at least one of the layers permitting turfing of the roof
-
- 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
Abstract
The invention discloses a kind of novel maintenance-free planted roof, including：Waterproof coating, root-resistance waterproof coiled material, drain bar, filter layer and plantation soil layer；Waterproof coating is applied on building roof, and root-resistance waterproof coiled material is laid on waterproof coating, and drain bar is arranged on root-resistance waterproof coiled material, and filter layer is covered on drain bar, and plantation soil layer is covered on filter layer.The planted roof that the present invention is provided is excluded by filter layer and drain bar to moisture anxiety separation unnecessary in plantation soil layer, alleviate the waterproofing pressure of waterproof coating, the especially setting of filter layer, while moisture is separated, to being retained in plantation soil layer with the soil of water loss, it is to avoid plant the loss of soil layer.
Description
Technical field
The present invention relates to building roof technical field of greening, more particularly to a kind of novel maintenance-free planted roof and its construction
Method.
Background technology
With the continuous propulsion of urbanization process, the central area that city is lived as people, worked, rapid economic development
While, it is inevasible to change original environment and ecology.The quickening of process of modernization, urban population increases severely, greatly
The problems such as city occurs in that construction land anxiety, traffic congestion, air pollution, urban waterlogging, tropical island effect.Solve these problems
One of effective way be exactly to build planted roof.
Under these circumstances, the planted roof with ecological benefits, economic benefit and social benefit is by increasing
Concern, and for various reasons, planted roof both domestic and external can not meet the demand of current reality, there is percolating water, use
The problems such as short life, maintenance cost are high, planting plants growth is undesirable.So a kind of new plantation for meeting all requirements
Roofing is that people are of concern.
The content of the invention
The technical problem existed based on background technology, the present invention proposes a kind of novel maintenance-free planted roof.
A kind of novel maintenance-free planted roof proposed by the present invention, including：Waterproof coating, root-resistance waterproof coiled material, drain bar,
Filter layer and plantation soil layer；
Waterproof coating is applied on building roof, and root-resistance waterproof coiled material is laid on waterproof coating, and drain bar is arranged on resistance
On root water-proof coiled material, filter layer is covered on drain bar, and plantation soil layer is covered on filter layer；
The keeping composition that plantation soil layer plants nutrient by turfy soil, vermiculite, local vegetation soil and offer is constituted.
Preferably, supporting composition includes the one or more in nutriment, maize straw and curing mushroom band.
Preferably, plantation soil layer includes the 25%-35% local vegetation of turfy soil, 10%-20% vermiculites, 15%-25%
The keeping composition of soil and 30%-40%.
Preferably, in plantation soil layer, turfy soil accounting example is 30%, and vermiculite accounting example is 15%, and local vegetation soil is accounted for
Ratio is 20%, and it is 30% to support composition accounting example.
Preferably, filter layer uses geotextiles filter layer.
Preferably, waterproof coating is mixed with rubber, pitch and auxiliary agent.
Preferably, root-resistance waterproof coiled material is using the chemical root-resistance waterproof coiled material of ARC-701SBS modified pitch.
Preferably, the thickness of root-resistance waterproof coiled material is no less than 4mm.
A kind of method of construction of novel maintenance-free planted roof, comprises the following steps：
The first step, construction roof, and Shot Blasting is carried out to the roofing of roof outwardly；
Second step, on the roofing Jing Guo Shot Blasting from the bottom to top successively laying waterproof coating, root-resistance waterproof coiled material, row
Water plate, filter layer and plantation soil layer.
The planted roof that the present invention is provided is separated by filter layer and drain bar to moisture anxiety unnecessary in plantation soil layer
Exclude, alleviate the setting of the waterproofing pressure of waterproof coating, especially filter layer, while moisture is separated, to plantation soil layer
In retained with the soil of water loss, it is to avoid the loss of plantation soil layer.
In the present invention, using root-resistance waterproof coiled material, injury of the root system of plant to roof can be not only avoided, also further to room
Top water resistance is strengthened, and prevents roof seepage.
In the present invention, by the MULTILAYER COMPOSITE of waterproof coating, root-resistance waterproof coiled material, drain bar and filter layer, effectively solve
The problem of roof seepage and root system of plant injury roof, relative to existing planted roof, it is to avoid maintenance work it is cumbersome
And cost.
In the present invention, local vegetation soil is participated in plantation soil layer, in planting plants, green plants can be helped to fit
Local environment is answered, prevents not acclimatized.
The planted roof that the present invention is provided, technique is simple, is kept compared to traditional planted roof in energy-conservation, waterproof, rainwater
There is a certain degree of lifting in rate, especially, 80% can be reached on rainwater conservation rate
Brief description of the drawings
Fig. 1 is a kind of novel maintenance-free planted roof structure proposed by the present invention；
Fig. 2 is a kind of novel maintenance-free planted roof method of construction flow chart proposed by the present invention.
Embodiment
Reference picture 1, a kind of novel maintenance-free planted roof proposed by the present invention, including：Waterproof coating 2, root resistance waterproof volume
Material 3, drain bar 4, filter layer 5 and plantation soil layer 6.
Waterproof coating 2 is applied on building roof.In the present invention, waterproof coating 2 is used to be mixed with rubber, pitch and auxiliary agent
The uncured rubber asphalt waterproof coating being made is smeared to be formed, and this kind of water-repellent paint can application property, excellent base with good
Layer adaptability, ageing resistance, corrosion resistance, the self-healing capability of protrusion, and because it is not easy solidification, elastic plastics characteristic is protruded,
Suitable for roofings such as concrete, color steel.
Root-resistance waterproof coiled material 3 is laid on waterproof coating 2, and it can further strengthen water-proof function, it is possible to prevent plant
Root penetrates roof, and roof is protected.In present embodiment, root-resistance waterproof coiled material 3 uses ARC-701SBS modified pitch
Learn root-resistance waterproof coiled material, its have can bear the stronger puncture force of plant root whisker, can keep for a long time, water-proof function is good, resistance to height
Low temperature, it is cold and hot area it is applicable etc. a little；Also there is corrosion-resistant, resistance to mould, good weatherability etc. a little simultaneously.This kind of root resistance is prevented
Water coiled material can use Hot-melt construction, easy construction and hot seam reliable durable.In present embodiment, in order to ensure root resistance waterproof
The reliability of coiled material 3, its thickness must not be less than 4mm.
Drain bar 4 is arranged on root-resistance waterproof coiled material 3, and filter layer 5 is covered on drain bar 4, and plantation soil layer 6 was covered in
On filtering layer 5.Wherein, filter layer 5 uses geotextiles filter layer.
The keeping composition that plantation soil layer 6 plants nutrient by turfy soil, vermiculite, local vegetation soil and offer is constituted.
Turfy soil is called peat soil, black earth, turf, is the product in formation process of bog, is formed at the Quaternary Period.Turfy soil
It is the plant remains of ancient times low temperature, wetland, is buried under the ground, through the accumulation of tens million of years, temperature is relatively low, rainwater is less or scarce
Under conditions of few air, special organic matter formed by the slow decomposition of plant residue.Turfy soil mainly provides the H members needed for plant
In element, the present invention, its proportion in plantation soil layer 6 is 25%-35%.Vermiculite is a kind of natural, nontoxic mineral matter, its
Ability with ion exchange, has great effect to the nutrition improvement of soil, main to provide the K element that plant growth needs,
In the present invention, its proportion in plantation soil layer 6 is 10%-20%.
Local vegetation soil is local soil, in planting plants, and green plants can be helped to adapt to local environment, prevented
Only not acclimatized, in the present invention, its proportion in plantation soil layer 6 is 15%-25%.
In the present invention, it is 30%-40% to support composition proportion in plantation soil layer 6, and it includes nutriment, corn
One or more in stalk and curing mushroom band.Curing mushroom band is the root that mushroom leaves after ripe and harvested, the present invention
During specific implementation, curing mushroom band can be positioned over the nutrient for providing abundance in soil for soil with maize straw, while can profit
Supplement is oriented to soil nutrient with nutriment.
The present invention provide a specific embodiment, waterproof coating 2 use with rubber, pitch and auxiliary agent be mixed it is non-
Curing rubber asphalt waterproofing paint；Root-resistance waterproof coiled material is using the long polyester tire modified pitch chemistry resistance that 4mm is thick, 1000mm is wide
Root water-proof coiled material；Filter layer 5 uses geotextiles filter layer.Plant in soil layer 6, turfy soil accounting example is 30%, vermiculite accounting example
For 15%, local vegetation soil accounting example is 20%, and it is 30% to support composition accounting example.The planted roof that the embodiment is provided exists
80% can be reached on rainwater conservation rate.
During present invention specific implementation, the thickness of root-resistance waterproof coiled material can be more than 4mm, to be further ensured that its place of working can
By property.
Reference picture 2, the novel maintenance-free planted roof that the present invention is provided can be built using following methods：
The first step, construction roof, and Shot Blasting is carried out to the roofing of roof outwardly；
Second step, on the roofing Jing Guo Shot Blasting from the bottom to top successively laying waterproof coating 2, root-resistance waterproof coiled material 3,
Drain bar 4, filter layer 5 and plantation soil layer 6.
Roof is generally poured by armored concrete and formed, and its outer roofing is carried out after Shot Blasting, can be made it have good
Application property, so as to facilitate the laying of planted roof.The foregoing is intended to be a preferred embodiment of the present invention, but this hair
Bright protection domain is not limited thereto, any one skilled in the art the invention discloses technical scope
Interior, technique according to the invention scheme and its inventive concept are subject to equivalent or change, should all cover the protection in the present invention
Within the scope of.
Claims (9)
1. a kind of novel maintenance-free planted roof, it is characterised in that, including：Waterproof coating (2), root-resistance waterproof coiled material (3), draining
Plate (4), filter layer (5) and plantation soil layer (6)；
Waterproof coating (2) is applied on building roof (1), and root-resistance waterproof coiled material (3) is laid on waterproof coating (2), drain bar
(4) it is arranged on root-resistance waterproof coiled material (3), filter layer (5) is covered on drain bar (4), plantation soil layer (6) is covered in filter layer
(5) on；
The keeping composition that plantation soil layer (6) plants nutrient by turfy soil, vermiculite, local vegetation soil and offer is constituted.
2. a kind of novel maintenance-free planted roof as claimed in claim 1, it is characterised in that, support composition to include nutrients
One or more in matter, maize straw and curing mushroom band.
3. a kind of novel maintenance-free planted roof as claimed in claim 1 or 2, it is characterised in that, plantation soil layer (6) includes
The keeping composition of the local vegetation soil of 25%-35% turfy soil, 10%-20% vermiculites, 15%-25% and 30%-40%.
4. a kind of novel maintenance-free planted roof as claimed in claim 3, it is characterised in that in plantation soil layer (6), turfy soil
Accounting example is 30%, and vermiculite accounting example is 15%, and local vegetation soil accounting example is 20%, and it is 30% to support composition accounting example.
5. a kind of novel maintenance-free planted roof as claimed in claim 1, it is characterised in that, filter layer (5) uses geotextiles
Filter layer.
6. a kind of novel maintenance-free planted roof as claimed in claim 1, it is characterised in that, waterproof coating (2) is with rubber, drip
Blue or green and auxiliary agent is mixed.
7. a kind of novel maintenance-free planted roof as claimed in claim 1, it is characterised in that, root-resistance waterproof coiled material (3) is used
ARC-701SBS modified pitch chemistry root-resistance waterproof coiled material.
8. a kind of novel maintenance-free planted roof as described in claim 1 or 7, it is characterised in that, root-resistance waterproof coiled material (3)
Thickness is no less than 4mm.
9. a kind of method of construction of novel maintenance-free planted roof, it is characterised in that, comprise the following steps：
The first step, construction roof (1), and Shot Blasting is carried out to the roofing of roof outwardly；
Second step, on the roofing Jing Guo Shot Blasting from the bottom to top successively laying waterproof coating (2), root-resistance waterproof coiled material (3),
Drain bar (4), filter layer (5) and plantation soil layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710155568.4A CN106948555A (en) | 2017-03-16 | 2017-03-16 | A kind of novel maintenance-free planted roof and its method of construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710155568.4A CN106948555A (en) | 2017-03-16 | 2017-03-16 | A kind of novel maintenance-free planted roof and its method of construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106948555A true CN106948555A (en) | 2017-07-14 |
Family
ID=59472648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710155568.4A Pending CN106948555A (en) | 2017-03-16 | 2017-03-16 | A kind of novel maintenance-free planted roof and its method of construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106948555A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938954A (en) * | 2017-11-17 | 2018-04-20 | 山东省金帅防水材料有限公司 | A kind of planted roof root-resistant puncturing composite waterproof system |
| CN109083336A (en) * | 2018-07-10 | 2018-12-25 | 安徽建筑大学 | A kind of assembled planted roof system |
| CN109372026A (en) * | 2018-11-09 | 2019-02-22 | 江苏兴厦建设工程集团有限公司 | A kind of the combination waterproof layer structure and its construction method of greenbelt underground engineering top plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06209655A (en) * | 1993-01-18 | 1994-08-02 | Shimizu Corp | Floor construction for vegetation of building structure |
| CN101793079A (en) * | 2010-03-26 | 2010-08-04 | 田建军 | Novel root stopping material and green roof planting technology |
| CN202627340U (en) * | 2012-05-08 | 2012-12-26 | 江苏苏博特新材料股份有限公司 | Waterproof, heat-preserving and root thorn preventing planted roof structure |
| CN203008243U (en) * | 2012-03-23 | 2013-06-19 | 上海市电力公司 | Roof plantation roofing system for underground substation |
| CN104612333A (en) * | 2015-02-09 | 2015-05-13 | 海南红杉科创实业有限公司 | Light roof system |
-
2017
- 2017-03-16 CN CN201710155568.4A patent/CN106948555A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06209655A (en) * | 1993-01-18 | 1994-08-02 | Shimizu Corp | Floor construction for vegetation of building structure |
| CN101793079A (en) * | 2010-03-26 | 2010-08-04 | 田建军 | Novel root stopping material and green roof planting technology |
| CN203008243U (en) * | 2012-03-23 | 2013-06-19 | 上海市电力公司 | Roof plantation roofing system for underground substation |
| CN202627340U (en) * | 2012-05-08 | 2012-12-26 | 江苏苏博特新材料股份有限公司 | Waterproof, heat-preserving and root thorn preventing planted roof structure |
| CN104612333A (en) * | 2015-02-09 | 2015-05-13 | 海南红杉科创实业有限公司 | Light roof system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938954A (en) * | 2017-11-17 | 2018-04-20 | 山东省金帅防水材料有限公司 | A kind of planted roof root-resistant puncturing composite waterproof system |
| CN109083336A (en) * | 2018-07-10 | 2018-12-25 | 安徽建筑大学 | A kind of assembled planted roof system |
| CN109372026A (en) * | 2018-11-09 | 2019-02-22 | 江苏兴厦建设工程集团有限公司 | A kind of the combination waterproof layer structure and its construction method of greenbelt underground engineering top plate |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170714 |