CN203066117U - Waterproof structure for concrete floor - Google Patents
Waterproof structure for concrete floor Download PDFInfo
- Publication number
- CN203066117U CN203066117U CN 201320045668 CN201320045668U CN203066117U CN 203066117 U CN203066117 U CN 203066117U CN 201320045668 CN201320045668 CN 201320045668 CN 201320045668 U CN201320045668 U CN 201320045668U CN 203066117 U CN203066117 U CN 203066117U
- Authority
- CN
- China
- Prior art keywords
- concrete floor
- concrete
- coating film
- polyurethane coating
- cement mortar
- 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 concrete floor, which is characterized by comprising a polyurethane coating film, water swelling rubber seal rods, a fine aggregate concrete cushion, a modified bituminous waterproof sheet material and a polymer cement mortar layer, wherein the polyurethane coating film is arranged at the joint between an underground diaphragm wall and the concrete floor, the water swelling rubber seal rods are arranged at the two ends of the polyurethane coating film, the fine aggregate concrete cushion is arranged below the concrete floor, the strength of the fine aggregate concrete is C15, the strength of the concrete of the concrete floor is C30, the polymer cement mortar layer is arranged on the concrete floor, and the modified bituminous waterproof sheet material is arranged as a waterproof reinforced layer on an upper external corner of the joint between the concrete floor and the underground diaphragm wall. The waterproof structure for the concrete floor is simple and practical.
Description
Technical field
The utility model relates to a kind of concrete floor water proof structure, is applicable to the waterproof field.
Background technology
Concrete floor area shared proportion in the basement waterproofing gross area is bigger, use and the very big leakage area of durability harm of basement is resulted from bottom parts, so the basement bottom board waterproof occupy of paramount importance position in basement waterproofing.From the basement that has taken place the part that leaks, underground water is that the concrete weak part by basement structure leaks out.
The utility model content
The technical problem that the utility model solves provides a kind of concrete floor water proof structure, solves existing technical deficiency.
The utility model comprises polyurethane coating film, water-swelling rubber water bar, the pea gravel concreten bed course, modified asphalt waterproof coiled material, the polymer cement mortar layer, diaphragm wall and concrete floor junction arrange polyurethane coating film, the polyurethane coating film two ends arrange water-swelling rubber water bar, the pea gravel concreten bed course is set below the concrete floor, pea gravel concreten intensity is C15, the concrete strength of concrete floor is C30, the polymer cement mortar layer is set above the concrete floor, and concrete floor and diaphragm wall handing-over are gone up inner corner trim and modified asphalt waterproof coiled material are set as the waterproof reinforced layer.
The utility model is simple and practical.
Description of drawings
Fig. 1 concrete floor water proof structure schematic diagram.
Accompanying drawing sign: 1, polyurethane coating film, 2, water-swelling rubber water bar, 3, the pea gravel concreten bed course, 4, modified asphalt waterproof coiled material, 5, the polymer cement mortar layer, 6, concrete floor, 7, diaphragm wall.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is concrete floor water proof structure schematic diagram.The utility model comprises polyurethane coating film 1, water-swelling rubber water bar 2, pea gravel concreten bed course 3, modified asphalt waterproof coiled material 4, polymer cement mortar layer 5, diaphragm wall 7 arranges polyurethane coating film 1 with concrete floor 6 junctions, polyurethane coating film 1 two ends arrange water-swelling rubber water bar 2, pea gravel concreten bed course 3 is set below the concrete floor 6, pea gravel concreten intensity is C15, the concrete strength of concrete floor 6 is C30, polymer cement mortar layer 5 is set above the concrete floor 6, and concrete floor 6 and diaphragm wall 7 handing-over are gone up inner corner trim and modified asphalt waterproof coiled material 4 are set as the waterproof reinforced layer.
Claims (1)
1. concrete floor water proof structure, it is characterized in that comprising polyurethane coating film, water-swelling rubber water bar, the pea gravel concreten bed course, modified asphalt waterproof coiled material, the polymer cement mortar layer, diaphragm wall and concrete floor junction arrange polyurethane coating film, the polyurethane coating film two ends arrange water-swelling rubber water bar, the pea gravel concreten bed course is set below the concrete floor, pea gravel concreten intensity is C15, the concrete strength of concrete floor is C30, the polymer cement mortar layer is set above the concrete floor, and concrete floor and diaphragm wall handing-over are gone up inner corner trim and modified asphalt waterproof coiled material are set as the waterproof reinforced layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320045668 CN203066117U (en) | 2013-01-11 | 2013-01-11 | Waterproof structure for concrete floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320045668 CN203066117U (en) | 2013-01-11 | 2013-01-11 | Waterproof structure for concrete floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203066117U true CN203066117U (en) | 2013-07-17 |
Family
ID=48764928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320045668 Expired - Fee Related CN203066117U (en) | 2013-01-11 | 2013-01-11 | Waterproof structure for concrete floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203066117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021591A (en) * | 2019-05-20 | 2020-04-17 | 安徽省中功立业建设工程有限责任公司 | Construction and installation method of partition board for constructional engineering |
| CN111749284A (en) * | 2020-05-19 | 2020-10-09 | 宁波市风景园林设计研究院有限公司 | Green water scene construction process |
-
2013
- 2013-01-11 CN CN 201320045668 patent/CN203066117U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021591A (en) * | 2019-05-20 | 2020-04-17 | 安徽省中功立业建设工程有限责任公司 | Construction and installation method of partition board for constructional engineering |
| CN111749284A (en) * | 2020-05-19 | 2020-10-09 | 宁波市风景园林设计研究院有限公司 | Green water scene construction process |
| CN111749284B (en) * | 2020-05-19 | 2022-02-18 | 宁波市风景园林设计研究院有限公司 | Green water scene construction process |
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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: 20130717 Termination date: 20140111 |