CN103526887B - A kind of construction technology of inversion type flat roof deck insulation construction - Google Patents
A kind of construction technology of inversion type flat roof deck insulation construction Download PDFInfo
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- CN103526887B CN103526887B CN201310514928.7A CN201310514928A CN103526887B CN 103526887 B CN103526887 B CN 103526887B CN 201310514928 A CN201310514928 A CN 201310514928A CN 103526887 B CN103526887 B CN 103526887B
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Abstract
The present invention relates to the construction technology of a kind of inversion type flat roof deck insulation construction, step is: after concrete face-board for room is carried out base treatment by (1), at outer surface sloping layer, then at described sloping layer outer surface screed-coat；(2) at described screed-coat outer surface waterproof layer；(3) heat-insulation layer is set at described waterproof layer outer surface；(4) float coat is set at described heat-insulation layer outer surface；(5) through entirety inspect for acceptance qualified after, at described float coat outer surface, protective layer is set.This construction technology can reduce roof thickness, simplifies work progress.
Description
Technical field
The present invention relates to the construction technology of a kind of inversion type flat roof deck insulation construction, belong to building field.
Technical background
Building roof is an important component part of architectural exterior-protecting construction, and its energy consumption accounts for about 10% that building is overall.Due to cold in winter and hot in summer, wind and rain attack, air slaking at sunshine, the insulation of roof roofing, waterproof, efflorescence prevention selection construction increasingly paid attention in the industry.Existing Construction technology of roofing scheme is substantially and once arranges screed-coat, vapour barrier, heat-insulation layer on roof concrete, plays slope layer, screed-coat, waterproof layer, fish tail and waterproof layer, back-up coat etc..Inverted roof structure be then waterproof layer under, heat-insulation layer, upper, can avoid waterproof layer to produce the bulge phenomenon of early damage and the coil waterproof layer caused by variations in temperature, it is possible to give full play to the energy-conserving action of heat insulation layer.
Summary of the invention
It is an object of the invention to provide the construction technology of a kind of inversion type flat roof deck insulation construction, this construction technology can reduce roof thickness, simplifies work progress.
For realizing object above, the construction technology of a kind of inversion type flat roof deck insulation construction of the present invention, step is:
(1) after concrete face-board for room being carried out base treatment, at outer surface sloping layer, then at described sloping layer outer surface screed-coat；
(2) at described screed-coat outer surface waterproof layer；
(3) arranging heat-insulation layer at described waterproof layer outer surface, be specially at waterproof layer outer surface adhesive mortar paving STP plate, its seam areas inorganic heat insulation mortar processes；
(4) float coat is set at described heat-insulation layer outer surface, it is specially at STP plate outer surface uniform application first finishing mucilage, immediately alkali-resisting glass fiber screen cloth is pressed in finishing mucilage, so that finishing mucilage covers alkali-resisting glass fiber screen cloth and micro-sees alkali-resisting glass fiber screen cloth profile；Stiff to when can touch until first finishing mucilage, smear second finishing mucilage, so as to alkali-resisting glass fiber screen cloth is completely covered；
(5) through entirety inspect for acceptance qualified after, at described float coat outer surface, protective layer is set.
Further, described sloping layer is lightweight aggregate mortar or lightweight aggregate concrete.
Further, described screed-coat is cement mortar.
Further, described waterproof layer is polymer cement waterproof paint.
Further, the mode of described STP plank house face typesetting is fissure of displacement typesetting.
Further, described first finishing mucilage thickness is 2-3mm.
Further, described second finishing mucilage thickness is 1-2mm.
Further, the mass area ratio of described alkali-proof glass screen cloth is not less than 160g/m2。
Further, described protective layer is that sealing coat is combined with cement mortar protective course or sealing coat is combined with pea gravel concreten protective layer.
What the present invention produced has the beneficial effect that, the construction technology of the present invention adopts STP plank house face heat-insulation system, namely arranges the roof heat insulation system being made up of special adhesive mortar, STP plate, special plastering rubber cement, alkali-resistant glass fibre screen cloth and other techonosphere on building roofing plate.STP sheet material has certain water resistance, uses with fibrous mesh cloth and mortar mix so that whole system is capable of effective waterproof.
STP ultra-thin heat-insulating shield building heat insulation system is a kind of novel, energy-efficient building heat preservation technical system, when reaching the heat insulation effect of common insulation material, reduces the thickness of roof, simplifies work progress, more environmentally-friendly economy.
Embodiment
Embodiment 1:
A kind of construction technology of inversion type flat roof deck insulation construction, step is:
(1) after concrete face-board for room being carried out base treatment, at outer surface lightweight aggregate mortar as sloping layer, then in described sloping layer outer surface cement mortar as screed-coat；
(2) at described screed-coat outer surface polymer cement waterproof paint as waterproof layer；
(3) arranging heat-insulation layer at described waterproof layer outer surface, be specially at the special adhesive mortar of waterproof layer outer surface paving STP plate, its seam areas inorganic heat insulation mortar processes；In described special adhesive mortar, mortar granule is mellow and full, it is possible to effectively protect sheet material；The mode of described STP plank house face typesetting is fissure of displacement typesetting, it is possible to promotes the cracking resistance of system, does not have logical straight crack；
(4) arranging float coat at described heat-insulation layer outer surface, being specially at STP plate outer surface uniform application first thickness is the finishing mucilage of 2mm, immediately mass area ratio is not less than 160g/m2Alkali-resisting glass fiber screen cloth press-in finishing mucilage in, cover alkali-resisting glass fiber screen cloth with finishing mucilage, micro-see that alkali-resisting glass fiber screen cloth profile is advisable, smooth corrugationless；Smearing second finishing mucilage to when can touch until first finishing mucilage is stiff, thickness is 1mm, is advisable so that alkali-resisting glass fiber screen cloth is completely covered, and finishing mucilage does not never stop to rub, in order to avoid forming hollowing；Float coat gross thickness is 3mm；
(5) through entirety inspect for acceptance qualified after, if non-accessible roof, then at described float coat outer surface sealing coat and cement mortar protective course as protective layer.
Embodiment 2:
A kind of construction technology of inversion type flat roof deck insulation construction, step is:
(1) after concrete face-board for room being carried out base treatment, at outer surface lightweight aggregate concrete as sloping layer, then in described sloping layer outer surface cement mortar as screed-coat；
(2) at described screed-coat outer surface polymer cement waterproof paint as waterproof layer；
(3) arranging heat-insulation layer at described waterproof layer outer surface, be specially at the special adhesive mortar of waterproof layer outer surface paving STP plate, its seam areas inorganic heat insulation mortar processes；The mode of described STP plank house face typesetting is fissure of displacement typesetting, it is possible to promotes the cracking resistance of system, does not have logical straight crack；
(4) arranging float coat at described heat-insulation layer outer surface, being specially at STP plate outer surface uniform application first thickness is the finishing mucilage of 2mm, immediately mass area ratio is not less than 160g/m2Alkali-resisting glass fiber screen cloth press-in finishing mucilage in, cover alkali-resisting glass fiber screen cloth with finishing mucilage, micro-see that alkali-resisting glass fiber screen cloth profile is advisable, smooth corrugationless；Smearing second finishing mucilage to when can touch until first finishing mucilage is stiff, thickness is 2mm, is advisable so that alkali-resisting glass fiber screen cloth is completely covered, and finishing mucilage does not never stop to rub, in order to avoid forming hollowing；Float coat gross thickness is 4mm；
(5) through entirety inspect for acceptance qualified after, if accessible roof, then at described float coat outer surface, sealing coat and pea gravel concreten are set as protective layer.
Claims (9)
1. the construction technology of an inversion type flat roof deck insulation construction, it is characterised in that:
(1) after concrete face-board for room being carried out base treatment, at outer surface sloping layer, then at described sloping layer outer surface screed-coat；
(2) at described screed-coat outer surface waterproof layer；
(3) arranging heat-insulation layer at described waterproof layer outer surface, be specially at waterproof layer outer surface adhesive mortar paving STP plate, its seam areas inorganic heat insulation mortar processes；
(4) float coat is set at described heat-insulation layer outer surface, it is specially at STP plate outer surface uniform application first finishing mucilage, immediately alkali-resistant glass fibre screen cloth is pressed in finishing mucilage, so that finishing mucilage covers alkali-resisting glass fiber screen cloth and micro-sees alkali-resisting glass fiber screen cloth profile；Stiff to when can touch until first finishing mucilage, smear second finishing mucilage, so as to alkali-resisting glass fiber screen cloth is completely covered；
(5) through entirety inspect for acceptance qualified after, at described float coat outer surface, protective layer is set.
2. the construction technology of a kind of inversion type flat roof deck insulation construction according to claim 1, it is characterised in that: described sloping layer is lightweight aggregate mortar or lightweight aggregate concrete.
3. the construction technology of a kind of inversion type flat roof deck insulation construction according to claim 1, it is characterised in that: described screed-coat is cement mortar.
4. the construction technology of a kind of inversion type flat roof deck insulation construction according to claim 1, it is characterised in that: described waterproof layer is polymer cement waterproof paint.
5. the construction technology of a kind of inversion type flat roof deck insulation construction according to claim 1, it is characterised in that: the mode of described STP plank house face typesetting is fissure of displacement typesetting.
6. the construction technology of a kind of inversion type flat roof deck insulation construction according to claim 1, it is characterised in that: described first finishing mucilage thickness is 2-3mm.
7. the construction technology of a kind of inversion type flat roof deck insulation construction according to claim 1, it is characterised in that: described second finishing mucilage thickness is 1-2mm.
8. the construction technology of a kind of inversion type flat roof deck insulation construction according to claim 1, it is characterised in that: the mass area ratio of described alkali-resisting glass fiber screen cloth is not less than 160g/m2。
9. the construction technology of a kind of inversion type flat roof deck insulation construction according to claim 1, it is characterised in that: described protective layer is that sealing coat is combined with cement mortar protective course or sealing coat is combined with pea gravel concreten protective layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310514928.7A CN103526887B (en) | 2013-10-28 | 2013-10-28 | A kind of construction technology of inversion type flat roof deck insulation construction |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310514928.7A CN103526887B (en) | 2013-10-28 | 2013-10-28 | A kind of construction technology of inversion type flat roof deck insulation construction |
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| Publication Number | Publication Date |
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| CN103526887A CN103526887A (en) | 2014-01-22 |
| CN103526887B true CN103526887B (en) | 2016-06-29 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107190982B (en) * | 2017-06-02 | 2019-08-30 | 康博达节能科技有限公司 | A kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method |
| CN108951875A (en) * | 2018-09-05 | 2018-12-07 | 宿迁学院 | A kind of construction method of inverted roof |
| CN114182895A (en) * | 2021-11-22 | 2022-03-15 | 甘肃省建筑科学研究院(集团)有限公司 | Waterproof anti-cracking heat-preservation photovoltaic farm house roof and construction method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409822A (en) * | 2011-11-04 | 2012-04-11 | 张鹏 | Thermal insulation decorative composite board and manufacturing method thereof |
| CN203201035U (en) * | 2013-04-02 | 2013-09-18 | 项谱成 | Accessible roof |
| CN103334554A (en) * | 2013-07-22 | 2013-10-02 | 南通华新建工集团有限公司 | Construction method of laid tiles of sloping roof |
| CN203247747U (en) * | 2013-03-28 | 2013-10-23 | 杭州通达集团有限公司 | Ridge waterproof and heat-insulation structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101270576B1 (en) * | 2010-12-30 | 2013-06-03 | 주식회사 이파엘지종합특수방수 | structure for insulation-waterproof using nonsolvent urethane foam and method for the same |
| CN203008244U (en) * | 2012-12-17 | 2013-06-19 | 上海建工五建集团有限公司 | Insulated roof structure |
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- 2013-10-28 CN CN201310514928.7A patent/CN103526887B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409822A (en) * | 2011-11-04 | 2012-04-11 | 张鹏 | Thermal insulation decorative composite board and manufacturing method thereof |
| CN203247747U (en) * | 2013-03-28 | 2013-10-23 | 杭州通达集团有限公司 | Ridge waterproof and heat-insulation structure |
| CN203201035U (en) * | 2013-04-02 | 2013-09-18 | 项谱成 | Accessible roof |
| CN103334554A (en) * | 2013-07-22 | 2013-10-02 | 南通华新建工集团有限公司 | Construction method of laid tiles of sloping roof |
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| CN103526887A (en) | 2014-01-22 |
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Address after: 266112 Shandong City, Qingdao Province, Chengyang street, Wangjiazhuang Neighborhood Committee on the north side of the board 500 meters Patentee after: Qingdao Kerui new environmental protection materials Group Co. Ltd. Address before: 266112 Shandong City, Qingdao Province, Chengyang street, Wangjiazhuang Neighborhood Committee on the north side of the board 500 meters Patentee before: Qingdao Creek New Environmental Materials Co., Ltd. |
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Denomination of invention: Construction technology of inverted flat roof insulation structure Effective date of registration: 20191217 Granted publication date: 20160629 Pledgee: Qingdao Datong Huixin Private Capital Management Co., Ltd Pledgor: Qingdao Kerui new environmental protection materials Group Co. Ltd. Registration number: Y2019370010045 |