CN203320841U - Impounding reservoir roof deformation joint structure - Google Patents
Impounding reservoir roof deformation joint structure Download PDFInfo
- Publication number
- CN203320841U CN203320841U CN2013202436923U CN201320243692U CN203320841U CN 203320841 U CN203320841 U CN 203320841U CN 2013202436923 U CN2013202436923 U CN 2013202436923U CN 201320243692 U CN201320243692 U CN 201320243692U CN 203320841 U CN203320841 U CN 203320841U
- Authority
- CN
- China
- Prior art keywords
- deformation joint
- coating film
- polyurethane coating
- cover plate
- galvanized steel
- Prior art date
- 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.)
- Expired - Fee Related
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Building Environments (AREA)
Abstract
The utility model discloses an impounding reservoir roof deformation joint structure. The impounding reservoir roof deformation joint structure is characterized in that a roof board is coated with a polyurethane coating film, the thickness of the polyurethane coating film is 8-12mm, an inside corner formed by the roof wall and the polyurethane coating film is paved with an asphalt felt to serve as a waterproof additional layer, the polyurethane coating film is paved with modified bituminous waterproof sheet materials, cement mortar is arranged on the modified bituminous waterproof sheet materials, a gap between the roof wall and an impounding reservoir is filled with asbestos, the width of a deformation joint is 15-25mm, the deformation joint is filled with hemp threads, an inner galvanized steel sheet cover plate is arranged on the upper portion of the deformation joint, and an outer galvanized steel sheet cover plate is arranged on the upper portion of the inner galvanized steel sheet cover plate.
Description
Technical field
The utility model relates to a kind of reservoir deformation joint of roof structure, is applicable to construction field.
Background technology
Waterponding roof is saved water source for a long time, high to waterproof requirement, the waterponding roof seepage can seriously affect the use function of building and the total quality of engineering, waterponding roof deformation joint position waterproof is the importance of roofing antiseep, and it is to having great importance the application life that extends roof waterproof engineering.
The utility model content
The technical problem that the utility model solves is to provide a kind of reservoir deformation joint of roof structure, solves existing technical deficiency.
The utility model comprises roof panel, polyurethane coating film, malthoid, modified asphalt waterproof coiled material, cement mortar, reservoir, flax silk, the galvanized steel plain sheet inner cover plate, the galvanized steel plain sheet outer cover plate, asbestos, brushing polyurethane coating film above roof panel, polyurethane coating film thickness is 8～12mm, the inner corner trim that roofing and wall and polyurethane coating film form is laid malthoid as additional waterproof course, lay modified asphalt waterproof coiled material above polyurethane coating film, cement mortar is set above modified asphalt waterproof coiled material, filling asbestos in space between roofing and wall and reservoir, the deformation joint width is 15～25mm, filling flax silk in deformation joint, the galvanized steel plain sheet inner cover plate is established on deformation joint top, galvanized steel plain sheet inner cover plate top arranges the galvanized steel plain sheet outer cover plate.
The utility model is simple and practical.
The accompanying drawing explanation
Fig. 1 reservoir deformation joint of roof organigram.
Accompanying drawing sign: 1, roof panel, 2, polyurethane coating film, 3, malthoid, 4, modified asphalt waterproof coiled material, 5, cement mortar, 6, reservoir, 7, flax silk, 8, the galvanized steel plain sheet inner cover plate, 9, the galvanized steel plain sheet outer cover plate, 10, asbestos, 11, roofing and wall.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
Fig. 1 is reservoir deformation joint of roof organigram.The utility model comprises roof panel 1, polyurethane coating film 2, malthoid 3, modified asphalt waterproof coiled material 4, cement mortar 5, reservoir 6, flax silk 7, galvanized steel plain sheet inner cover plate 8, galvanized steel plain sheet outer cover plate 9, asbestos 10, brushing polyurethane coating film 2 above roof panel 1, polyurethane coating film 2 thickness are 10mm, the inner corner trim that roofing and wall 11 and polyurethane coating film 2 form is laid malthoid 3 as additional waterproof course, lay modified asphalt waterproof coiled material 4 above polyurethane coating film 2, cement mortar 5 is set above modified asphalt waterproof coiled material 4, filling asbestos 10 in space between roofing and wall 11 and reservoir 6, the deformation joint width is 20mm, filling flax silk 7 in deformation joint, galvanized steel plain sheet inner cover plate 8 is established on deformation joint top, galvanized steel plain sheet inner cover plate 8 tops arrange galvanized steel plain sheet outer cover plate 9.
Claims (1)
1. a reservoir deformation joint of roof is constructed, it is characterized in that comprising roof panel, polyurethane coating film, malthoid, modified asphalt waterproof coiled material, cement mortar, reservoir, flax silk, the galvanized steel plain sheet inner cover plate, the galvanized steel plain sheet outer cover plate, asbestos, brushing polyurethane coating film above roof panel, polyurethane coating film thickness is 8～12mm, the inner corner trim that roofing and wall and polyurethane coating film form is laid malthoid as additional waterproof course, lay modified asphalt waterproof coiled material above polyurethane coating film, cement mortar is set above modified asphalt waterproof coiled material, filling asbestos in space between roofing and wall and reservoir, the deformation joint width is 15～25mm, filling flax silk in deformation joint, the galvanized steel plain sheet inner cover plate is established on deformation joint top, galvanized steel plain sheet inner cover plate top arranges the galvanized steel plain sheet outer cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202436923U CN203320841U (en) | 2013-04-18 | 2013-04-18 | Impounding reservoir roof deformation joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202436923U CN203320841U (en) | 2013-04-18 | 2013-04-18 | Impounding reservoir roof deformation joint structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203320841U true CN203320841U (en) | 2013-12-04 |
Family
ID=49660205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202436923U Expired - Fee Related CN203320841U (en) | 2013-04-18 | 2013-04-18 | Impounding reservoir roof deformation joint structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203320841U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369992A (en) * | 2015-12-14 | 2016-03-02 | 江苏港城建设工程有限公司 | High-stability roof partitioned by rigid layer |
| CN114150824A (en) * | 2021-12-06 | 2022-03-08 | 中核华辰建筑工程有限公司 | Waterproof construction method for liquid coiled material |
-
2013
- 2013-04-18 CN CN2013202436923U patent/CN203320841U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369992A (en) * | 2015-12-14 | 2016-03-02 | 江苏港城建设工程有限公司 | High-stability roof partitioned by rigid layer |
| CN114150824A (en) * | 2021-12-06 | 2022-03-08 | 中核华辰建筑工程有限公司 | Waterproof construction method for liquid coiled material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20140418 |