CN203066116U - Floor waterproof structure with underground diaphragm wall - Google Patents
Floor waterproof structure with underground diaphragm wall Download PDFInfo
- Publication number
- CN203066116U CN203066116U CN 201320044412 CN201320044412U CN203066116U CN 203066116 U CN203066116 U CN 203066116U CN 201320044412 CN201320044412 CN 201320044412 CN 201320044412 U CN201320044412 U CN 201320044412U CN 203066116 U CN203066116 U CN 203066116U
- Authority
- CN
- China
- Prior art keywords
- concrete floor
- diaphragm wall
- coating film
- concrete
- polyurethane coating
- 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 floor waterproof structure with an underground diaphragm wall. The floor waterproof structure is characterized by comprising a polyurethane coating film, water-swelling rubber sealing rods, a fine aggregate concrete cushion, a concrete floor and a waterproof mortar layer, wherein the polyurethane coating film is arranged at a joint part of the underground diaphragm wall and the concrete floor; the water-swelling rubber sealing rods are arranged at the two ends of the polyurethane coating film; the fine aggregate concrete cushion is arranged under the concrete floor; the fine aggregate concrete strength is C15; the concrete strength of the concrete floor is C30; and the waterproof mortar layer is arranged on the concrete floor. The structure is simple and useful.
Description
Technical field
The utility model relates to a kind of base plate water proof structure that diaphragm wall is arranged, and is applicable to the waterproof field.
Background technology
Basement bottom board is because the groundwater table height is subjected to the influence of various factors in work progress, if handle the bad basement bottom board seepage that tends to cause with the joint structure of diaphragm wall.
The utility model content
The technical problem that the utility model solves provides a kind of base plate water proof structure that diaphragm wall is arranged, and solves existing technical deficiency.
The utility model comprises polyurethane coating film, water-swelling rubber water bar, pea gravel concreten bed course, concrete floor, waterproofing 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, and the waterproofing mortar layer is set above the concrete floor.
The utility model is simple and practical.
Description of drawings
Fig. 1 has the base plate water proof structure schematic diagram of diaphragm wall.
Accompanying drawing sign: 1, polyurethane coating film, 2, water-swelling rubber water bar, 3, the pea gravel concreten bed course, 4, concrete floor, 5, the waterproofing mortar layer, 6, diaphragm wall.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is the base plate water proof structure schematic diagram that diaphragm wall is arranged.The utility model comprises polyurethane coating film 1, water-swelling rubber water bar 2, pea gravel concreten bed course 3, concrete floor 4, waterproofing mortar layer 5, diaphragm wall 6 arranges polyurethane coating film 1 with concrete floor 4 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 4, pea gravel concreten intensity is C15, the concrete strength of concrete floor 4 is C30, and waterproofing mortar layer 5 is set above the concrete floor 4.
Claims (1)
1. base plate water proof structure that diaphragm wall is arranged, it is characterized in that comprising polyurethane coating film, water-swelling rubber water bar, pea gravel concreten bed course, concrete floor, waterproofing 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, and the waterproofing mortar layer is set above the concrete floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320044412 CN203066116U (en) | 2013-01-11 | 2013-01-11 | Floor waterproof structure with underground diaphragm wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320044412 CN203066116U (en) | 2013-01-11 | 2013-01-11 | Floor waterproof structure with underground diaphragm wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203066116U true CN203066116U (en) | 2013-07-17 |
Family
ID=48764927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320044412 Expired - Fee Related CN203066116U (en) | 2013-01-11 | 2013-01-11 | Floor waterproof structure with underground diaphragm wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203066116U (en) |
-
2013
- 2013-01-11 CN CN 201320044412 patent/CN203066116U/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: 20130717 Termination date: 20140111 |