CN210395459U - Waterproof node structure for joint of basement bottom plate and side wall back water surface - Google Patents
Waterproof node structure for joint of basement bottom plate and side wall back water surface Download PDFInfo
- Publication number
- CN210395459U CN210395459U CN201921248258.8U CN201921248258U CN210395459U CN 210395459 U CN210395459 U CN 210395459U CN 201921248258 U CN201921248258 U CN 201921248258U CN 210395459 U CN210395459 U CN 210395459U
- Authority
- CN
- China
- Prior art keywords
- layer
- bottom plate
- side wall
- waterproof
- protective layer
- 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
Links
Images
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model provides a waterproof node structure used at the junction of a basement bottom plate and a side wall back surface, which comprises a bottom plate, a side wall, a cushion layer, a soil filling layer, a bottom plate leveling layer, a waterproof reinforced layer, a waterproof layer, a first protective layer, a second protective layer and a ground decorative layer; one end of the bottom plate is provided with a side wall, the bottom plate and the side wall form an integrated pouring structure, a bottom plate leveling layer is arranged on the bottom plate, the outer side surface of the side wall is a water-facing surface, the inner side surface of the side wall is a water-backing surface, and a waterproof reinforcing layer is arranged at the junction position of the water-backing surface of the side wall and the bottom plate; the waterproof reinforcing layer is an F-shaped structure waterproof coil layer, the side edge of the F-shaped structure is attached to the side wall, and the openings of the F-shaped structure are respectively arranged at the top and the bottom of the end part of the bottom plate leveling layer; the bottom plate leveling layer is provided with a waterproof layer, the waterproof layer extends upwards along the side wall to cover the end part of the waterproof reinforcing layer and is fixed on the side wall, a first protective layer is poured on the waterproof layer, and a ground decorative layer is arranged on the first protective layer.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a be used for waterproof node structure of basement bottom plate and lateral wall dorsal surface junction.
Background
The treatment of the water seepage cracks of the basement bottom plate of the high-rise building plays a crucial role in the use of the basement, and once the problems of the water seepage cracks and the like of the basement bottom plate occur, the use of the basement is seriously influenced; in the prior art, the processing mode of the basement is simple, for example, waterproof mortar plugging, waterproof coiled material covering and the like cannot achieve good effect, and the problem of frequent water leakage at the position is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide one kind and be used for basement bottom plate and lateral wall surface of a back water junction waterproof node structure, adopt the utility model discloses a structure is provided with waterproof enhancement layer and waterproof layer in bottom plate and lateral wall surface of a back water junction, and waterproof enhancement layer is waterproof for the waterproof roll material layer of F type column structure, and the waterproof layer ensures, has guaranteed waterproof nature, has solved the problem that bottom plate and lateral wall surface of a back water junction take place the percolating water, and whole structural design is reasonable, and the construction is simple.
In order to achieve the above object, the utility model adopts the following technical scheme: a waterproof node structure for the joint of a basement bottom plate and a side wall back water surface comprises a bottom plate, a side wall, a cushion layer, a filling layer, a bottom plate leveling layer, a waterproof reinforcing layer, a waterproof layer, a first protective layer, a second protective layer and a ground decorative layer; the cushion layer is a reinforced concrete cushion layer with the thickness of 100mm, a soil filling layer is arranged at the bottom of the cushion layer and is tamped, and a bottom plate is poured at the top of the cushion layer and is an anti-seepage concrete structure bottom plate with the thickness of 800 mm; one end of the bottom plate is provided with a side wall, the side wall is an anti-seepage concrete structure side wall with the thickness of 600mm, the bottom plate and the side wall are of an integrated pouring structure, a bottom plate leveling layer is arranged on the bottom plate and is a 1:2 cement mortar leveling layer with the thickness of 20mm, the outer side face of the side wall is a water facing face, the inner side face of the side wall is a water backing face, and a waterproof reinforcing layer is arranged at the junction position of the water backing face of the side wall and the bottom; the waterproof reinforcing layer is an F-shaped structure waterproof coil layer, the side edge of the F-shaped structure is attached to the side wall, and the openings of the F-shaped structure are respectively arranged at the top and the bottom of the end part of the bottom plate leveling layer; the bottom plate leveling layer is provided with a waterproof layer, the waterproof layer extends upwards along the side wall to cover the end part of the waterproof reinforcing layer and is fixed on the side wall, a first protective layer is poured on the waterproof layer, the first protective layer is a 1:2.5 cement mortar protective layer with the thickness of 25mm, and a ground decorative layer is arranged on the first protective layer; and a second protective layer is arranged on the side wall, and the second protective layer is a 1:2 cement mortar protective layer with the thickness of 20 mm.
Preferably, the side height of the waterproof reinforcing layer is 300-350mm, and the width of the opening shape at the bottom edge is 250-300 mm.
Preferably, the height of the waterproof layer extending upwards is 500-550 mm.
The utility model has the advantages that: adopt the utility model discloses a structure is provided with waterproof enhancement layer and waterproof layer in bottom plate and lateral wall surface of a back connection department, and waterproof enhancement layer is waterproof for the waterproof roll material layer of F type column structure, and the waterproof layer ensures, has guaranteed waterproof nature, has solved the problem that bottom plate and lateral wall surface of a back connection department take place the percolating water, whole structural design is reasonable, and the construction is simple.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
Fig. 1 is a schematic view of a waterproof node structure used at the joint of a basement bottom plate and a sidewall back water surface.
Wherein: the floor comprises a base plate 1, a side wall 2, a cushion layer 3, a fill layer 4, a base plate leveling layer 5, a waterproof reinforcing layer 6, a waterproof layer 7, a first protective layer 8, a second protective layer 9 and a ground decorative layer 10.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the waterproof node structure for the joint of the basement bottom plate and the side wall back water surface comprises a bottom plate 1, a side wall 2, a cushion layer 3, a soil filling layer 4, a bottom plate leveling layer 5, a waterproof reinforcing layer 6, a waterproof layer 7, a first protective layer 8, a second protective layer 9 and a ground decorative layer 10; the cushion layer 1 is a reinforced concrete cushion layer with the thickness of 100mm, a soil filling layer 4 is arranged at the bottom of the cushion layer 1 for tamping treatment, a bottom plate 1 is poured at the top of the cushion layer 1, and the bottom plate 1 is an anti-seepage concrete structure bottom plate with the thickness of 800 mm; one end of the bottom plate 1 is provided with a side wall 2, the side wall 2 is an anti-seepage concrete structure side wall with the thickness of 600mm, the bottom plate 1 and the side wall 2 are of an integrated pouring structure, a bottom plate leveling layer 5 is arranged on the bottom plate 1, the bottom plate leveling layer 5 is a 1:2 cement mortar leveling layer with the thickness of 20mm, the outer side surface of the side wall 2 is a water-facing surface, the inner side surface is a back-facing surface, and a waterproof reinforcing layer 6 is arranged at the junction position of the back-facing surface of the side wall 2; the waterproof reinforcing layer 6 is an F-shaped structure waterproof coil layer, the side edge of the F-shaped structure is attached to the side wall 2, and the openings of the F-shaped structure are respectively arranged at the top and the bottom of the end part of the bottom plate leveling layer 5; the bottom plate leveling layer 5 is provided with a waterproof layer 7, the waterproof layer 7 extends upwards along the side wall 2 to cover the end part of the waterproof reinforcing layer 6 and is fixed on the side wall 2, a first protective layer 8 is poured on the waterproof layer 7, the first protective layer 8 is a 1:2.5 cement mortar protective layer with the thickness of 25mm, and a ground decorative layer 10 is arranged on the first protective layer 8; the side wall 2 is provided with a second protective layer 9, and the second protective layer 9 is a 1:2 cement mortar protective layer with the thickness of 20 mm.
In specific implementation, the side height of the waterproof reinforcing layer 6 is 350mm, and the bottom opening width is 300 mm.
In specific implementation, the upward extending height of the waterproof layer 7 is 500-550 mm.
Claims (3)
1. The utility model provides a be used for waterproof node structure of basement bottom plate and lateral wall surface of a river junction, its characterized in that: the floor comprises a bottom plate, a side wall, a cushion layer, a soil filling layer, a bottom plate leveling layer, a waterproof reinforcing layer, a waterproof layer, a first protective layer, a second protective layer and a ground decorative layer; the cushion layer is a reinforced concrete cushion layer with the thickness of 100mm, a soil filling layer is arranged at the bottom of the cushion layer and is tamped, and a bottom plate is poured at the top of the cushion layer and is an anti-seepage concrete structure bottom plate with the thickness of 800 mm; one end of the bottom plate is provided with a side wall, the side wall is an anti-seepage concrete structure side wall with the thickness of 600mm, the bottom plate and the side wall are of an integrated pouring structure, a bottom plate leveling layer is arranged on the bottom plate and is a 1:2 cement mortar leveling layer with the thickness of 20mm, the outer side face of the side wall is a water facing face, the inner side face of the side wall is a water backing face, and a waterproof reinforcing layer is arranged at the junction position of the water backing face of the side wall and the bottom; the waterproof reinforcing layer is an F-shaped structure waterproof coil layer, the side edge of the F-shaped structure is attached to the side wall, and the openings of the F-shaped structure are respectively arranged at the top and the bottom of the end part of the bottom plate leveling layer; the bottom plate leveling layer is provided with a waterproof layer, the waterproof layer extends upwards along the side wall to cover the end part of the waterproof reinforcing layer and is fixed on the side wall, a first protective layer is poured on the waterproof layer, the first protective layer is a 1:2.5 cement mortar protective layer with the thickness of 25mm, and a ground decorative layer is arranged on the first protective layer; and a second protective layer is arranged on the side wall, and the second protective layer is a 1:2 cement mortar protective layer with the thickness of 20 mm.
2. The waterproof node structure for the connection part of the basement bottom plate and the side wall back water surface as claimed in claim 1, wherein: the side height of the waterproof reinforcing layer is 350mm and the width of the opening at the bottom edge is 300 mm.
3. The waterproof node structure for the connection part of the basement bottom plate and the side wall back water surface as claimed in claim 1, wherein: the height of the waterproof layer extending upwards is 500-550 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921248258.8U CN210395459U (en) | 2019-07-31 | 2019-07-31 | Waterproof node structure for joint of basement bottom plate and side wall back water surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921248258.8U CN210395459U (en) | 2019-07-31 | 2019-07-31 | Waterproof node structure for joint of basement bottom plate and side wall back water surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210395459U true CN210395459U (en) | 2020-04-24 |
Family
ID=70360044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921248258.8U Expired - Fee Related CN210395459U (en) | 2019-07-31 | 2019-07-31 | Waterproof node structure for joint of basement bottom plate and side wall back water surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210395459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700044A (en) * | 2021-08-17 | 2021-11-26 | 青岛前盛业建设工程有限公司 | Water seepage prevention basement structure integrated with support base plate for building |
-
2019
- 2019-07-31 CN CN201921248258.8U patent/CN210395459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700044A (en) * | 2021-08-17 | 2021-11-26 | 青岛前盛业建设工程有限公司 | Water seepage prevention basement structure integrated with support base plate for building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209837281U (en) | Basement outer wall and bottom plate corner waterproof node | |
| CN207525877U (en) | A kind of assembled caisson of toilet and its mounting structure | |
| CN210395459U (en) | Waterproof node structure for joint of basement bottom plate and side wall back water surface | |
| CN110593321B (en) | Construction method of basement outer wall post-cast strip advanced sealing prefabricated clamping groove formwork-free system | |
| CN207582659U (en) | A kind of assembled caisson of toilet, caisson soil stack pore structure and caisson placing structure | |
| CN201546313U (en) | Landscape pebble apron with water drainage ditch | |
| CN209555958U (en) | A kind of pile-raft foundation structure based on the adaptive deformation adjustment device of stake top | |
| CN210032491U (en) | Bathroom ceramic tile is spread and is pasted structure | |
| CN201730355U (en) | Water-proof structure of bathroom | |
| CN208533644U (en) | Anti-overflow caisson of toilet with novel water drainage structure | |
| CN214401904U (en) | Hydrophobic dampproofing structure of basement bottom plate | |
| CN208039921U (en) | A kind of bathroom integrally backfills structure | |
| CN106320502A (en) | Seepage-proofing compound floor drain and construction method thereof | |
| CN109723141A (en) | Support construction and its construction method at a kind of fabricated construction conversion layer | |
| CN110439016A (en) | A kind of pile foundation waterproof construction method | |
| CN215630069U (en) | Waterproof integrated prefabricated component for independent basement foundation | |
| CN214614160U (en) | Pre-laying anti-sticking waterproof structure of ultra-deep independent foundation | |
| CN212477584U (en) | Pebble landscape revetment node structure | |
| CN210031922U (en) | Basement waterproof structure | |
| CN212271183U (en) | Step node structure in view pond | |
| CN204174629U (en) | A kind of light-duty precipitation well point ater-casting, underground building multi-way prevention plugging structure | |
| CN209011166U (en) | A kind of ground lower plate and side wall junction waterproof construction | |
| CN212956895U (en) | Upright revetment connection structure of pond stone facing | |
| CN213390481U (en) | Wood-decorating revetment connecting structure | |
| CN206521838U (en) | A kind of secondary anti-leakage structure in toilet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200424 |