CN101059024A - Construction method for building roofing heat-insulating layer with water-proof function - Google Patents
Construction method for building roofing heat-insulating layer with water-proof function Download PDFInfo
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- CN101059024A CN101059024A CN 200610060431 CN200610060431A CN101059024A CN 101059024 A CN101059024 A CN 101059024A CN 200610060431 CN200610060431 CN 200610060431 CN 200610060431 A CN200610060431 A CN 200610060431A CN 101059024 A CN101059024 A CN 101059024A
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Abstract
A construction method of building roofing heat insulation layer with waterproof function, it belongs to building heat insulation and waterproof construction method field; it is characterized by it includes the following steps: materials preparation: selecting foam plastic board of closed hole, and chamfering the four edges of upper surface of said foam plastic board of closed hole; cleaning the roofing, preparing slope-selecting layer and cement sand slurry leveling layer; agglutinating the chamfered foam plastic board of closed hole on the leveling layer with thin plastering system special binding sand slurry, daubing silicone sealant in the V-type groove on the patchwork position and full the whole groove; casting fine stones concrete or cement sand slurry on the surface of foam plastic board of closed hole. The invention realizes the abbreviation of waterproof layer, uses the roof heat-insulating layer also as the waterproof layer, simplifies the prior construction technology, reduces construction amount, reduces construction costs and shortens the construction time.
Description
Technical field:
The present invention relates to a kind of job practices with building roofing heat-insulating layer of water-proof function, it belongs to both waterproof construction method field of building heat preserving.
Background technology:
In the existing various roof heat insulation system, commonplace employing extrusion molding polystyrol plastic foam plate is as the insulation layer material.But so existing extrusion molding polystyrol plastic foam plate is directly as insulation layer, do not have water resistance, in order to realize the water-proof function of roofing, also must on the insulation layer that extrusion molding polystyrol plastic foam plate is made, do a waterproofing course more in addition, perhaps, construction volume and operating expenses have been increased therefrom laying the extrusion molding polystyrol plastic foam plate waterproofing course that gets ahead before making.
Summary of the invention:
The object of the present invention is to provide and a kind ofly can omit waterproofing course, utilize the job practices of the building roofing heat-insulating layer with water-proof function of roofing heat-insulating layer double as waterproofing course.
The present invention is achieved in that
A kind of job practices with building roofing heat-insulating layer of water-proof function, it comprises following construction sequence:
A: material preparation: select the plastic foamboard of blind hole for use, and with the plastic foamboard of described blind hole four limit chamferings of one side upwards;
B: the original heat insulation rank of roofing brick etc. is cleaned out, carried out sloping layer and cement mortar screeding layer;
C: with the special-purpose adhesive mortar of thin plastoring system with several piece the plastic foamboard of the blind hole of chamfering be bonded on the leveling layer, be paved with whole roofing, present the V font groove at described edge joint position;
D: in the groove of described edge joint position, beat silicone sealant and scrape completely whole groove;
E: the foamed plastics upper surface at described blind hole is built pea gravel concreten or cement mortar.
The foamed plastics of described blind hole can be extrusion molding polystyrol plastic foam plate.
Described closed-cell foam plastic plate upwards four limit chamfer angles of one side is 4～10 * 45 °.
After in the groove of described edge joint position, beating silicone sealant and scraping completely whole groove, and make the silicone sealant of being scraped be the surface of an indent.
When original roofing is old roof the original heat insulation rank of roofing brick etc. is cleaned out, original waterproofing course can be scalped, and carries out sloping layer and cement mortar screeding layer.
The present invention has realized the omission waterproofing course, utilizes the effect of roofing heat-insulating layer double as waterproofing course, has simplified existing construction technology, has reduced construction volume, has reduced construction cost.Simultaneously can also make existing topping only need play and prevent the effect that insulation layer is aging, like this, leak even the topping season cracking also is unlikely to cause.
The specific embodiment:
Below in conjunction with embodiment, the present invention is further detailed:
In the present embodiment, select extrusion molding polystyrol plastic foam plate as the foamed plastics of the blind hole of insulation layer stock, employed binding material is common silicone sealant.Four limit chamferings of the one side that at first extrusion molding polystyrol plastic foam plate will be made progress, the angle of its four limits chamfering is 5 * 45 °.The original heat insulation rank of roofing brick etc. is cleaned out, and original waterproofing course can be scalped, and carries out sloping layer and cement mortar screeding layer; Be bonded on the leveling layer by the extrusion molding polystyrol plastic foam plate that the sticking method of bar will have chamfering with " thin plastoring system " special-purpose adhesive mortar.Because therefore chamfering structure around extrusion molding polystyrol plastic foam plate has all presents the V font groove at all edge joint positions.In the groove of described edge joint position, beat silicone sealant, and scrape completely whole groove, and make the silicone sealant of being scraped be the surface of an indent; On the extrusion molding polystyrol plastic foam plate surface, build certain thickness pea gravel concreten or cement mortar at last.The extrusion molding polystyrol plastic foam plate surface of building pea gravel concreten can be used for planted roof.The extrusion molding polystyrol plastic foam plate surface of joints cement mortar can be used for the tile fixing accessible roof.
Claims (5)
1, a kind of job practices with building roofing heat-insulating layer of water-proof function is characterized in that it comprises following construction sequence:
A: material preparation: select the plastic foamboard of blind hole for use, and with the plastic foamboard of described blind hole four limit chamferings of one side upwards;
B: the original heat insulation rank of roofing brick etc. is cleaned out, carried out sloping layer and cement mortar screeding layer;
C: with the special-purpose adhesive mortar of thin plastoring system with several piece the plastic foamboard of the blind hole of chamfering be bonded on the leveling layer, be paved with whole roofing, present the V font groove at described edge joint position;
D: in the groove of described edge joint position, beat silicone sealant and scrape completely whole groove;
E: the foamed plastics upper surface at described blind hole is built pea gravel concreten or cement mortar.
2, the job practices of the building roofing heat-insulating layer with water-proof function described in claim 1 is characterized in that the foamed plastics of described blind hole can be extrusion molding polystyrol plastic foam plate.
3, the job practices of the building roofing heat-insulating layer with water-proof function described in claim 1, the plastic foamboard that it is characterized in that described blind hole upwards four limit chamfer angles of one side is 4～10 * 45 °.
4, the job practices of the building roofing heat-insulating layer described in claim 1 with water-proof function, after it is characterized in that in the groove of described edge joint position, beating silicone sealant and scraping completely whole groove, and make the silicone sealant of being scraped be the surface of an indent.
5, the job practices of the building roofing heat-insulating layer described in claim 1 or 2 or 3 or 4 with water-proof function, it is characterized in that when original roofing is old roof, the original heat insulation rank of roofing brick etc. being cleaned out, original waterproofing course can be scalped, and carries out sloping layer and cement mortar screeding layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610060431 CN101059024A (en) | 2006-04-19 | 2006-04-19 | Construction method for building roofing heat-insulating layer with water-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610060431 CN101059024A (en) | 2006-04-19 | 2006-04-19 | Construction method for building roofing heat-insulating layer with water-proof function |
Publications (1)
| Publication Number | Publication Date |
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| CN101059024A true CN101059024A (en) | 2007-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 200610060431 Pending CN101059024A (en) | 2006-04-19 | 2006-04-19 | Construction method for building roofing heat-insulating layer with water-proof function |
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| CN (1) | CN101059024A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102503519A (en) * | 2011-11-21 | 2012-06-20 | 长沙华坤建材科技有限公司 | Composite building thermal insulation material and preparation method thereof |
| CN102912870A (en) * | 2012-11-13 | 2013-02-06 | 徐州凯宇建材科技有限公司 | Reinforced isolation type fireproof heat preservation plate and method for manufacturing external wall heat preservation layer |
| CN103306439A (en) * | 2013-06-14 | 2013-09-18 | 浙江建设职业技术学院 | Pouring technology for implanting high anti-leakage and anti-crack protective layer into roof structure layer |
| CN104100102A (en) * | 2014-06-26 | 2014-10-15 | 马明才 | Waterproof comprehensive treatment method for flat tops |
| CN106193471A (en) * | 2016-06-24 | 2016-12-07 | 刘国欣 | A kind of waterproof construction method of building roof |
| CN107100380A (en) * | 2017-05-15 | 2017-08-29 | 江阴正邦化学品有限公司 | Old roof waterproof renovation method and exposed conveying appliance weather resisting colorful water-repellent paint used |
| CN111980311A (en) * | 2020-08-18 | 2020-11-24 | 福州大学 | Extruded sheet foam concrete waterproof and energy-saving integrated roof system for severe cold area and construction method thereof |
-
2006
- 2006-04-19 CN CN 200610060431 patent/CN101059024A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102503519A (en) * | 2011-11-21 | 2012-06-20 | 长沙华坤建材科技有限公司 | Composite building thermal insulation material and preparation method thereof |
| CN102912870A (en) * | 2012-11-13 | 2013-02-06 | 徐州凯宇建材科技有限公司 | Reinforced isolation type fireproof heat preservation plate and method for manufacturing external wall heat preservation layer |
| CN102912870B (en) * | 2012-11-13 | 2015-11-18 | 徐州凯宇建材科技有限公司 | Reinforce the method for isolated fireproof heat insulation plate and making insulating layer of external wall |
| CN103306439A (en) * | 2013-06-14 | 2013-09-18 | 浙江建设职业技术学院 | Pouring technology for implanting high anti-leakage and anti-crack protective layer into roof structure layer |
| CN103306439B (en) * | 2013-06-14 | 2016-01-27 | 浙江建设职业技术学院 | Roof construction layer pouring technology implanted by a kind of high impervious cracking resistance topping |
| CN104100102A (en) * | 2014-06-26 | 2014-10-15 | 马明才 | Waterproof comprehensive treatment method for flat tops |
| CN106193471A (en) * | 2016-06-24 | 2016-12-07 | 刘国欣 | A kind of waterproof construction method of building roof |
| CN107100380A (en) * | 2017-05-15 | 2017-08-29 | 江阴正邦化学品有限公司 | Old roof waterproof renovation method and exposed conveying appliance weather resisting colorful water-repellent paint used |
| CN107100380B (en) * | 2017-05-15 | 2019-06-18 | 江阴正邦化学品有限公司 | Old roof waterproof renovation method and exposed conveying appliance weather resisting colorful water-repellent paint used |
| CN111980311A (en) * | 2020-08-18 | 2020-11-24 | 福州大学 | Extruded sheet foam concrete waterproof and energy-saving integrated roof system for severe cold area and construction method thereof |
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