CN207466024U - A kind of modified pitch root resistant waterproof roll - Google Patents
A kind of modified pitch root resistant waterproof roll Download PDFInfo
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- CN207466024U CN207466024U CN201721447877.0U CN201721447877U CN207466024U CN 207466024 U CN207466024 U CN 207466024U CN 201721447877 U CN201721447877 U CN 201721447877U CN 207466024 U CN207466024 U CN 207466024U
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- root
- crack
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Abstract
The utility model is related to a kind of modified pitch root resistant waterproof rolls, including modified pitch root-resistant puncturing layer, the both sides up and down of modified pitch root-resistant puncturing layer are equipped with chemical stopping area, are laid with overlay on two layers of chemical stopping area, crack-resistant layer is coated on two layers of overlay.Modified pitch root-resistant puncturing layer is the copper foil tire base root-resistant puncturing layer by copper steam treatment, and is internally provided with several spherical cavitys.Chemical stopping area is polyester blank polymer film；Overlay is polyethylene film or polyurethane film；Crack-resistant layer is RC crack resistance anticorrosive paint layers.Self-repairing control is laid on the crack-resistant layer above overlay, the crack-resistant layer bottom below overlay is equipped with waterproof layer.Self-repairing control is the coatings containing chitosan and ring molecule propylene oxide；Waterproof layer is uncured rubber asphalt waterproof coating layer.The utility model effectively waterproof and can have the function of dual root resistance, and the scope of application is wider, and service life is long.
Description
Technical field
The utility model is related to waterproof material technical field more particularly to a kind of modified pitch root resistant waterproof rolls.
Background technology
Waterproof roll is mainly used for the fields such as fabric structure, roofing, underground and tunnel, highway, refuse landfill
Waterproof, antiseepage, be the key factor for determining a construction quality quality.But different waterproof rolls its application field is not
Together, should specific waterproof material be selected according to the field applied.Common waterproof roll does not have the resistance to of planting engineering field
Root system penetrates function, as planting engineering will cause waterproof layer to be penetrated by root system of plant using common waterproof roll and loses waterproof work(
Energy seriously affects the water resistance of engineering.
Utility model content
The purpose of this utility model is to provide a kind of modified pitch root resistant waterproof roll, can effectively waterproof and have
Dual root resistance function, the scope of application are long compared with wide and service life.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of modified pitch root resistant waterproof roll, it is characterised in that：It is described to change including modified pitch root-resistant puncturing layer
Property pitch root-resistant puncturing layer both sides up and down be equipped with chemical stopping area, be laid with clad can on two layers of chemical stopping area
Layer, it is coated with crack-resistant layer on two layers of overlay.
By using above-mentioned technical proposal, modified pitch root-resistant puncturing layer and the chemical stopping area of upper and lower both sides form bilayer
Root resistance structure can grow plant auto-steering, will not destroy ambient enviroment while ensureing that plant can grow, have
Preferable waterproof effect.The overlay laid on chemical stopping area can heat and moisture preserving, give plant provide be suitble to growth environment,
And it can preferably protect chemical stopping area.The crack-resistant layer coated on overlay can improve the breaking resistance of waterproof roll, from
And improve the service life of waterproof roll.
Further, the modified pitch root-resistant puncturing layer is the copper foil tire base root-resistant puncturing layer by copper steam treatment.
By using above-mentioned technical proposal, copper foil tire base that copper steam treatment is crossed, not still physics root resistance, and copper ion
It is chemical root resistance again, not only root resistance effect is good, and will not destroy ambient enviroment, and plant is made to turn to the other modes of searching and continues to give birth to
It is long；And its double effects with waterproof and root resistance, there is excellent high and low temperature resistance, cold and hot area can be used, improve
The scope of application of waterproof roll.
Further, the chemical stopping area is polyester blank polymer film.
By using above-mentioned technical proposal, the adhesive property of polyester blank polymer is good, environmentally safe, and with preferable
Corrosion resistance, and its tensile property is preferable, and service life is long.
Further, the overlay is polyethylene film or polyurethane film.
By using above-mentioned technical proposal, polyethylene has good resistance to environmental aging performance, is capable of the same of heat and moisture preserving
When, service life is long, can protect chemical stopping area more long；Polyurethane has preferable heat insulation effect, and wear-resisting property is good,
Service life is longer, meets the characteristic of overlay needs.
Further, the crack-resistant layer is RC crack resistance anticorrosive paint layers.
By using above-mentioned technical proposal, the crack resistance and corrosivity of RC crack resistance anticorrosive paints are preferable, at the same have compared with
Good weatherability, water resistance, construction is simple during construction, rate of drying is fast, saves working hour.
Further, self-repairing control is laid on the crack-resistant layer above the overlay, under the overlay
The crack-resistant layer bottom of side is equipped with waterproof layer.
By using above-mentioned technical proposal, self-repairing control has the function of self-regeneration, can preferably protect waterproof roll,
Reduce the replacement to waterproof roll；Waterproof layer plays waterproof action, plays a protective role to crack-resistant layer, improves the cracking resistance of crack-resistant layer
Effect.
Further, the waterproof layer is uncured rubber asphalt waterproof coating layer.
By using above-mentioned technical proposal, uncured rubber asphalt waterproof coating adds using rubber and pitch as Main Components
Enter auxiliary agent to be mixed, stickiness body of paste can be kept for a long time in application state, there is stronger creep properties, caking property pole
By force, the shortcoming that hot melt application can be overcome to damage waterproof layer structure.
Further, the modified pitch root-resistant puncturing layer is internally provided with several spherical cavitys.
By using above-mentioned technical proposal, several spherical cavitys, Neng Gouyou are opened up inside modified pitch root-resistant puncturing layer
Effect slows down the influences such as deformation, the cracking for expanding with heat and contract with cold and being brought to waterproof roll, improves the service life of waterproof roll；Cavity is set
To be spherical, deformation, cracking of each angle etc. can be alleviated.
In conclusion the utility model has the advantages that：
1st, it by setting modified pitch root-resistant puncturing layer and chemical stopping area, realizes dual root resistance, ensures that plant normally gives birth to
There is preferable water resistance while long；
2nd, by setting waterproof layer made of uncured rubber asphalt waterproof coating, hot melt application is effectively overcome to waterproof layer
The deficiency that structure damages；
3rd, by setting several spherical cavitys inside modified pitch root-resistant puncturing layer, effectively alleviate and expand with heat and contract with cold what is brought
Deformation, cracking etc. improve the service life of waterproof roll.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of modified pitch root resistant waterproof roll；
Fig. 2 is a kind of sectional view of modified pitch root resistant waterproof roll
Fig. 3 is the overall structure diagram of planted roof guard system.
In figure, 1, modified pitch root-resistant puncturing layer；2nd, cavity；3rd, chemical stopping area；4th, overlay；5th, crack-resistant layer；6th, certainly
Repair membrane；7th, waterproof layer；8th, vegetable layer；9th, soil horizon；10th, filter layer；11st, drainage layer；12nd, insulating layer；13rd, screed-coat；14、
Base.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of modified pitch root resistant waterproof roll referring to Figures 1 and 2, including modified pitch root-resistant puncturing layer 1, changes
Property pitch root-resistant puncturing layer 1 both sides up and down be equipped with chemical stopping area 3, be laid with overlay on two layers of chemical stopping area 3
4, crack-resistant layer 5 is coated on two layers of overlay 4.Self-repairing control 6 is laid on the crack-resistant layer 5 above overlay 4, is located at
5 bottom of crack-resistant layer of 4 lower section of overlay is equipped with waterproof layer 7.
Referring to Figures 1 and 2, modified pitch root-resistant puncturing layer 1 and the chemical stopping area 3 of upper and lower both sides form double-deck root resistance knot
Structure can grow plant auto-steering, and ambient enviroment will not be destroyed while ensureing that plant can grow, and have preferable
Waterproof effect.The overlay 4 laid on chemical stopping area 3 can heat and moisture preserving, plant is given to provide the environment for being suitble to growth, and energy
It is enough preferably to protect chemical stopping area 3.The crack-resistant layer 5 coated on overlay 4 can improve the breaking resistance of waterproof roll, so as to
Improve the service life of waterproof roll.Self-repairing control 6 has the function of self-regeneration, can preferably protect waterproof roll, reduces
Replacement to waterproof roll；Waterproof layer 7 plays waterproof action, plays a protective role to crack-resistant layer 5, improves the cracking resistance of crack-resistant layer 5
Effect.
Referring to Figures 1 and 2, modified pitch root-resistant puncturing layer 1 is the copper foil tire base root-resistant puncturing layer by copper steam treatment, and
Several spherical cavitys 2 are internally provided with, can effectively slow down the influences such as deformation, the cracking for expanding with heat and contract with cold and being brought to waterproof roll, carry
The service life of high waterproof roll；Cavity 2 is set as spherical, can alleviate deformation, cracking of each angle etc..
Referring to Figures 1 and 2, chemical stopping area 3 is polyester blank polymer film；Overlay 4 is polyethylene film or polyurethane film；
Crack-resistant layer 5 is RC crack resistance anticorrosive paint layers.
Referring to Figures 1 and 2, self-repairing control 6 is the coatings containing chitosan and ring molecule propylene oxide, is contained
Once the coatings coating surface of chitosan and ring molecule propylene oxide is scratched, the cyclic annular knot of propylene oxide will be made
Structure is broken, and exposes two ends for being also easy to produce chemical reaction.When sunlight coating, the shell that ultraviolet light can allow in coating gathers
Sugar is active, attracts each other with the end of propylene oxide fracture, is combined together, so as to repair the cyclic structure of fracture, that is, realizes
Self-regeneration.Waterproof layer 7 is uncured rubber asphalt waterproof coating layer.
The operation principle application method of the utility model：
With reference to Fig. 3, worn in planted roof guard system using this modified pitch root resistant waterproof roll as resistance to
When piercing waterproof layer, the construction method of planted roof guard system is as follows：
1st, the base 14 of acceptance(check) is cleaned out before constructing, rough place is encountered and gives filling-in or polish,
Corner angle and interior angle want prior rounding；
2nd, the cement mortar screeding layer 13 of 20mm thickness is done in base 14；In operation, in strict accordance with technological standards
It operates, control time, bracing wire at any time is levelling in process of deployment；
3rd, after screed-coat 13 is handled totally, the insulating layer 12 of the slurries such as paving rock cotton board or perlite；
4th, it after insulating layer 12 is constructed, cleans out and is dried；
The 5th, uncured rubber asphalt waterproof coating is sprayed to the crack-resistant layer 5 of this modified pitch root resistant waterproof roll
On, and be covered on insulating layer 12, it is routed to insulating layer 12 so as to fulfill by this modified pitch root resistant waterproof roll
On；
6th, one layer of HDPE drain bar drainage layer is laid on the self-repairing control 6 of this modified pitch root resistant waterproof roll
11；
7th, layer of non-woven fabric is spread in 11 overhead of drainage layer as filter layer 10；
8th, pave planting soil layer 9 on filter layer 10, you can planting plants form vegetable layer 8.
It is using this modified pitch root resistant waterproof roll as root-resistant puncturing waterproof layer and complete according to above-mentioned construction procedure
Into planted roof guard system, not only with good afforestation effect, but also dual root-resistant puncturing and waterproof, and with certain
Cracking resistance and self-repair function can reduce the deformation expanded with heat and contract with cold and brought to a certain extent；Since it is with excellent resistance to height
Cryogenic property can be used in cold and hot area, and the scope of application is wider.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
Claims (8)
1. a kind of modified pitch root resistant waterproof roll, it is characterised in that：Including modified pitch root-resistant puncturing layer（1）, it is described
Modified pitch root-resistant puncturing layer（1）Both sides up and down be equipped with chemical stopping area（3）, two layers of chemical stopping area（3）It is upper equal
It is laid with overlay（4）, two layers of overlay（4）On be coated with crack-resistant layer（5）.
2. a kind of modified pitch root resistant waterproof roll according to claim 1, it is characterised in that：The modified pitch
Root-resistant puncturing layer（1）For the copper foil tire base root-resistant puncturing layer by copper steam treatment.
3. a kind of modified pitch root resistant waterproof roll according to claim 1, it is characterised in that：The chemistry root resistance
Layer（3）For polyester blank polymer film.
4. a kind of modified pitch root resistant waterproof roll according to claim 1, it is characterised in that：The overlay
（4）For polyethylene film or polyurethane film.
5. a kind of modified pitch root resistant waterproof roll according to claim 1, it is characterised in that：The crack-resistant layer
（5）For RC crack resistance anticorrosive paint layers.
6. a kind of modified pitch root resistant waterproof roll according to claim 1 or 5, it is characterised in that：Positioned at described
Overlay（4）The crack-resistant layer of top（5）On be laid with self-repairing control（6）, positioned at the overlay（4）The crack-resistant layer of lower section（5）
Bottom is equipped with waterproof layer（7）.
7. a kind of modified pitch root resistant waterproof roll according to claim 6, it is characterised in that：The waterproof layer
（7）For uncured rubber asphalt waterproof coating layer.
8. a kind of modified pitch root resistant waterproof roll according to claim 1, it is characterised in that：The modified pitch
Root-resistant puncturing layer（1）It is internally provided with several spherical cavitys（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447877.0U CN207466024U (en) | 2017-11-02 | 2017-11-02 | A kind of modified pitch root resistant waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447877.0U CN207466024U (en) | 2017-11-02 | 2017-11-02 | A kind of modified pitch root resistant waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207466024U true CN207466024U (en) | 2018-06-08 |
Family
ID=62262184
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721447877.0U Expired - Fee Related CN207466024U (en) | 2017-11-02 | 2017-11-02 | A kind of modified pitch root resistant waterproof roll |
Country Status (1)
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| CN (1) | CN207466024U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109354664A (en) * | 2018-10-31 | 2019-02-19 | 湖北工业大学 | A kind of insulation polyurathamc root-resistant puncturing water-proof composite material |
| 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 |
| CN112763321A (en) * | 2020-12-30 | 2021-05-07 | 江苏省建筑工程质量检测中心有限公司 | Test box, waterproof coating root penetration resistance test method and application of test box in planted roof detection |
-
2017
- 2017-11-02 CN CN201721447877.0U patent/CN207466024U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109354664A (en) * | 2018-10-31 | 2019-02-19 | 湖北工业大学 | A kind of insulation polyurathamc root-resistant puncturing water-proof composite material |
| CN109354664B (en) * | 2018-10-31 | 2021-01-12 | 湖北工业大学 | Heat-preservation and heat-insulation foamed polyurethane root-puncture-resistant waterproof composite material |
| 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 |
| CN112763321A (en) * | 2020-12-30 | 2021-05-07 | 江苏省建筑工程质量检测中心有限公司 | Test box, waterproof coating root penetration resistance test method and application of test box in planted roof detection |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20191102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |