CN203256814U - Anti-seepage structure of basement deformation joint - Google Patents
Anti-seepage structure of basement deformation joint Download PDFInfo
- Publication number
- CN203256814U CN203256814U CN 201320262576 CN201320262576U CN203256814U CN 203256814 U CN203256814 U CN 203256814U CN 201320262576 CN201320262576 CN 201320262576 CN 201320262576 U CN201320262576 U CN 201320262576U CN 203256814 U CN203256814 U CN 203256814U
- Authority
- CN
- China
- Prior art keywords
- deformation joint
- concrete
- basement
- bed course
- pea gravel
- 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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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses an anti-seepage structure of a basement deformation joint. The anti-seepage structure of the basement deformation joint is characterized in that a fine aggregate concrete cushion is arranged on the bottom of a basement and is disconnected on the deformation joint portion, a concrete floor is arranged on the fine aggregate concrete cushion, a trapezoidal groove is formed in the portion, on the upper portion of the deformation joint, of the concrete floor, kraft paper covers the deformation joint, expansive concrete is arranged on the kraft paper, and a cement mortar leveling layer is arranged on the expansive concrete.
Description
Technical field
The utility model relates to a kind of basement deformation joint Seepage control structure, is applicable to construction field.
Background technology
The basement deformation joint waterproof is the problem that engineering must be faced, can adopt the compound processing method of " coupling hardness with softness ", make it to form the waterproof construction of " many material combinations, multi-way prevention, have complementary advantages, guarantee long-acting ", avoid the basement deformation joint seepage.
The utility model content
The technical problem that the utility model solves provides a kind of basement deformation joint Seepage control structure, solves existing technical deficiency.
The utility model comprises expansive concrete, kraft, flax silk, rubber fastening band, pea gravel concreten bed course, cement mortar screeding layer, concrete floor, the basement bottom arranges the pea gravel concreten bed course, the pea gravel concreten bed course disconnects at the deformation joint position, it is concrete floor above the pea gravel concreten bed course, concrete floor arranges trapezoidal groove on deformation joint top, adopt kraft to cover above the deformation joint, expansive concrete is set above the kraft, the cement mortar screeding layer is set above the expansive concrete.
The utility model is simple and practical.
Description of drawings
Fig. 1 basement deformation joint Seepage control structure schematic diagram.
Accompanying drawing sign: 1, expansive concrete, 2, kraft, 3, flax silk, 4, rubber fastening band, 5, the pea gravel concreten bed course, 6, the cement mortar screeding layer, 7, concrete floor.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is basement deformation joint Seepage control structure schematic diagram.The utility model comprises expansive concrete 1, kraft 2, flax silk 3, rubber fastening band 4, pea gravel concreten bed course 5, cement mortar screeding layer 6, concrete floor 7, the basement bottom arranges pea gravel concreten bed course 5, pea gravel concreten bed course 5 disconnects at the deformation joint position, be concrete floor 7 above the pea gravel concreten bed course 5, concrete floor 7 arranges trapezoidal groove on deformation joint top, adopt kraft 2 to cover above the deformation joint, expansive concrete 1 is set above the kraft 2, cement mortar screeding layer 6 is set above the expansive concrete 1.
Claims (1)
1. basement deformation joint Seepage control structure, it is characterized in that comprising expansive concrete, kraft, flax silk, rubber fastening band, pea gravel concreten bed course, cement mortar screeding layer, concrete floor, the basement bottom arranges the pea gravel concreten bed course, the pea gravel concreten bed course disconnects at the deformation joint position, it is concrete floor above the pea gravel concreten bed course, concrete floor arranges trapezoidal groove on deformation joint top, adopt kraft to cover above the deformation joint, expansive concrete is set above the kraft, the cement mortar screeding layer is set above the expansive concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262576 CN203256814U (en) | 2013-05-03 | 2013-05-03 | Anti-seepage structure of basement deformation joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262576 CN203256814U (en) | 2013-05-03 | 2013-05-03 | Anti-seepage structure of basement deformation joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203256814U true CN203256814U (en) | 2013-10-30 |
Family
ID=49469393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320262576 Expired - Fee Related CN203256814U (en) | 2013-05-03 | 2013-05-03 | Anti-seepage structure of basement deformation joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203256814U (en) |
-
2013
- 2013-05-03 CN CN 201320262576 patent/CN203256814U/en not_active Expired - Fee Related
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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: 20131030 Termination date: 20140503 |