CN203200798U - Waterproof structure for basement post-cast strip - Google Patents
Waterproof structure for basement post-cast strip Download PDFInfo
- Publication number
- CN203200798U CN203200798U CN 201320262554 CN201320262554U CN203200798U CN 203200798 U CN203200798 U CN 203200798U CN 201320262554 CN201320262554 CN 201320262554 CN 201320262554 U CN201320262554 U CN 201320262554U CN 203200798 U CN203200798 U CN 203200798U
- Authority
- CN
- China
- Prior art keywords
- post
- cast strip
- basement
- ater
- casting
- 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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Abstract
The utility model discloses a waterproof structure for a basement post-cast strip. The waterproof structure for the basement post-cast strip is characterized in that a basement floor is provided with a trapezoid groove in the middle of the post-cast strip, the depth of the trapezoid groove is 100mm, the post-cast strip is made of waterproof concrete, the strength of the waterproof concrete is C30, the impermeability grade of the waterproof concrete is P6, reinforcing steel bars are arranged on the upper portion and the lower portion of the post-cast strip, the diameter of each reinforcing steel bar is 10-12mm, a fiberglass mesh is arranged on the post-cast strip, and a polyurethane coating film is arranged on the fiberglass mesh.
Description
Technical field
The utility model relates to a kind of basement post-pouring zone water proof structure, is applicable to construction field.
Background technology
In highrise building and the construction of megastore's basement engineering, ater-casting construction and basement waterproofing are two relatively more crucial flow charts.But in the Specific construction operation process, the constructor often only payes attention to the waterproof of exterior wall, base plate and has ignored the waterproof construction of ater-casting, and a series of ater-castings quality problems just can manifest in acceptance on examination or building are used.
The utility model content
The technical problem that the utility model solves provides a kind of basement post-pouring zone water proof structure, solves existing technical deficiency.
The utility model comprises waterproof concrete, stiffener, glass fiber mesh, polyurethane coating film, basement bottom board, basement bottom board arranges trapezoidal groove at middle part, position, ater-casting, the trapezoidal groove degree of depth is 100mm, waterproof concrete is adopted in the ater-casting, waterproof concrete intensity is C30, the impervious grade of waterproof concrete is P6, the upper and lower, ater-casting all arranges stiffener, the stiffener diameter is 10～12mm, glass fiber mesh is set above the ater-casting, polyurethane coating film is set above the glass fiber mesh.
The utility model is simple and practical.
Description of drawings
Fig. 1 basement post-pouring zone water proof structure schematic diagram.
Accompanying drawing sign: 1, waterproof concrete, 2, stiffener, 3, glass fiber mesh, 4, polyurethane coating film, 5, basement bottom board.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is basement post-pouring zone water proof structure schematic diagram.The utility model comprises waterproof concrete 1, stiffener 2, glass fiber mesh 3, polyurethane coating film 4, basement bottom board 5, basement bottom board 5 arranges trapezoidal groove at middle part, position, ater-casting, the trapezoidal groove degree of depth is 100mm, waterproof concrete 1 is adopted in the ater-casting, waterproof concrete 1 intensity is C30, waterproof concrete 1 impervious grade is P6, the upper and lower, ater-casting all arranges stiffener 2, stiffener 2 diameters are 10mm, glass fiber mesh 3 is set above the ater-casting, polyurethane coating film 4 is set above the glass fiber mesh 3.
Claims (1)
1. basement post-pouring zone water proof structure, it is characterized in that comprising waterproof concrete, stiffener, glass fiber mesh, polyurethane coating film, basement bottom board, basement bottom board arranges trapezoidal groove at middle part, position, ater-casting, the trapezoidal groove degree of depth is 100mm, waterproof concrete is adopted in the ater-casting, waterproof concrete intensity is C30, the impervious grade of waterproof concrete is P6, the upper and lower, ater-casting all arranges stiffener, the stiffener diameter is 10～12mm, glass fiber mesh is set above the ater-casting, polyurethane coating film is set above the glass fiber mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262554 CN203200798U (en) | 2013-04-27 | 2013-04-27 | Waterproof structure for basement post-cast strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262554 CN203200798U (en) | 2013-04-27 | 2013-04-27 | Waterproof structure for basement post-cast strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203200798U true CN203200798U (en) | 2013-09-18 |
Family
ID=49144922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320262554 Expired - Fee Related CN203200798U (en) | 2013-04-27 | 2013-04-27 | Waterproof structure for basement post-cast strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203200798U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012892A (en) * | 2017-04-14 | 2017-08-04 | 中建五局土木工程有限公司 | New-old concrete interface waterproof construction and processing method |
| CN111042206A (en) * | 2019-12-27 | 2020-04-21 | 广西大胡子防水科技有限公司 | Waterproof construction method for underground engineering node |
-
2013
- 2013-04-27 CN CN 201320262554 patent/CN203200798U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012892A (en) * | 2017-04-14 | 2017-08-04 | 中建五局土木工程有限公司 | New-old concrete interface waterproof construction and processing method |
| CN111042206A (en) * | 2019-12-27 | 2020-04-21 | 广西大胡子防水科技有限公司 | Waterproof construction method for underground engineering node |
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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: 20130918 Termination date: 20140427 |