CN210482601U - Waterproof structure for lap joint of basement top plate and wall plate - Google Patents
Waterproof structure for lap joint of basement top plate and wall plate Download PDFInfo
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- CN210482601U CN210482601U CN201921211054.7U CN201921211054U CN210482601U CN 210482601 U CN210482601 U CN 210482601U CN 201921211054 U CN201921211054 U CN 201921211054U CN 210482601 U CN210482601 U CN 210482601U
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Abstract
The utility model provides a waterproof structure for the lap joint of a basement roof and a wallboard, which comprises a roof, a wallboard, a polyethylene foam layer, a wallboard waterproof layer, a roof leveling layer, a roof waterproof layer, a waterproof enhancement layer, a protective layer, a wallboard leveling layer, an underground continuous wall, a surface layer, a capping beam and a protective wall; a wall plate is arranged below one end of the top plate, the wall plate and the top plate are of an integrated pouring structure, a top plate leveling layer is built on the upper surface of the top plate, a wall plate waterproof layer is fully paved on the polyethylene foam layer, one end of the wall plate waterproof layer covers the lap joint of the top plate and the wall plate, a 400-thin adhesive tape with a width of 450mm is paved on the top plate leveling layer, the end part of the wall plate waterproof layer is sealed by an isobutyl adhesive tape, and a top plate waterproof layer is fully paved on the top plate leveling layer; and a waterproof enhancement layer is arranged at the lap joint of the top plate and the wall plate on the waterproof layer of the top plate, the other end of the waterproof enhancement layer is lapped on the top surface of the coping beam, the end parts of two sides of the waterproof enhancement layer are sealed by adopting isobutyl adhesive tapes, and a protection wall is built on the coping beam.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a be used for basement roof and wallboard lap joint waterproof construction.
Background
The treatment of the water seepage cracks of the top plate of the basement 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 top plate of the basement occur, the use of the basement is seriously influenced; in the prior art, the treatment mode is simple, for example, a protective layer is built on the outer side of the joint of the top plate and the wall plate or a waterproof coiled material is laid on the outer side of the joint of the top plate and the wall plate, and the treatment mode has no good effect, so that the problem of water leakage frequently occurs at the position.
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 roof and wallboard overlap joint waterproof construction, adopt the utility model discloses a structure is provided with multichannel waterproof construction such as wallboard waterproof layer, roof waterproof layer and waterproof enhancement layer at roof and wallboard junction, and it is waterproof to have noticed the thin part of building, has guaranteed waterproof nature, and underground continuous wall, guard wall and protective layer have been built in the outside, protect waterproof construction, and whole structural design is reasonable, can solve basement roof and wallboard junction and take place the percolating water problem.
In order to achieve the above object, the utility model adopts the following technical scheme: a waterproof structure for a lap joint of a top plate and a wall plate of a basement comprises a top plate, the wall plate, a polyethylene foam layer, a wall plate waterproof layer, a top plate leveling layer, a top plate waterproof layer, a waterproof enhancement layer, a protective layer, a wall plate leveling layer, an underground continuous wall, a surface layer, a capping beam and a protective wall; the roof is of a reinforced concrete structure, a wall plate is arranged below one end of the roof and is of a reinforced concrete structure, the wall plate and the roof are of an integrated pouring structure, a roof leveling layer is built on the upper surface of the roof, and a polyethylene foam layer with the thickness of 4mm is laid on the outer side of the wall plate in a laminating manner; the polyethylene foam cotton layer is fully paved with a wall plate waterproof layer, one end of the wall plate waterproof layer covers the lapping part of the top plate and the wall plate, 400-plus-450 mm wide is paved on the top plate leveling layer, and the end part of the wall plate waterproof layer is sealed by isobutyl adhesive tape; a wallboard leveling layer is built on the outer side of the wallboard waterproof layer, the wallboard leveling layer is a 1:2 cement mortar leveling layer, an underground continuous wall is arranged on the outer side of the wallboard leveling layer, a capping beam is arranged at the top of the underground continuous wall, and the top surface of the capping beam is flush with the upper surface of the top plate; a waterproof enhancement layer is arranged at the joint of the top plate and the wall plate on the top plate waterproof layer, the width of the waterproof enhancement layer covering the top plate waterproof layer is 300-400mm, the other end of the waterproof enhancement layer is in lap joint with the top surface of the coping beam, the end parts of the two sides of the waterproof enhancement layer are sealed by adopting isobutyl adhesive tapes, a protection wall is built on the coping beam, and the height of the protection wall is at least 200 mm; the roof waterproof layer is built with a protective layer, and the protective layer is 1: 2.5 cement mortar protective layer, be provided with the surface course on the protective layer.
Preferably, the waterproof layer of the wall panel is provided with a polyethylene foam rod backing member at a corner position where the top panel and the wall panel are overlapped.
The utility model has the advantages that: adopt the utility model discloses a structure is provided with multichannel waterproof construction such as wallboard waterproof layer, roof waterproof layer and waterproof enhancement layer at roof and wallboard junction, and it is waterproof to have noticed the thin part of building, has guaranteed waterproof nature, and the outside is built underground continuous wall, protection wall and protective layer, protects waterproof construction, and whole structural design is reasonable, can solve basement roof and wallboard junction and take place the percolating water problem.
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 structure for the lap joint of a top plate and a wall plate of a basement.
Wherein: 1 is a top plate, 2 is a wall plate, 3 is a polyethylene foam cotton layer, 4 is a wall plate waterproof layer, 5 is a top plate leveling layer, 6 is a top plate waterproof layer, 7 is a waterproof enhancement layer, 8 is a protective layer, 9 is a wall plate leveling layer, 10 is an underground continuous wall, 11 is a surface layer, 12 is a capping beam, 13 is a protective wall, and 4-1 is a polyethylene foam rod backing member.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the waterproof structure for the lap joint of the top plate and the wall plate of the basement comprises a top plate 1, the wall plate 2, a polyethylene foam layer 3, a wall plate waterproof layer 4, a top plate leveling layer 5, a top plate waterproof layer 6, a waterproof enhancement layer 7, a protective layer 8, a wall plate leveling layer 9, an underground continuous wall 10, a surface layer 11, a capping beam 12 and a protection wall 13; the roof plate 1 is of a reinforced concrete structure, the wall plate 2 is arranged below one end of the roof plate 1, the wall plate 2 is of a reinforced concrete structure, the wall plate 2 and the roof plate 1 are of an integrated pouring structure, the upper surface of the roof plate 1 is built with a roof leveling layer 5, and the outer side of the wall plate 2 is provided with a polyethylene foam layer 3 with the thickness of 4mm in a laminating and paving mode; the polyethylene foam cotton layer 3 is fully paved with a wall plate waterproof layer 4, one end of the wall plate waterproof layer 4 covers the joint of the top plate 1 and the wall plate 2, the top plate leveling layer 5 is paved with 400-plus-450 mm wide and the end part is sealed by using an isobutyl adhesive tape, the top plate leveling layer 5 is fully paved with a top plate waterproof layer 6, one end of the top plate waterproof layer 6 covers one end of the wall plate waterproof layer 4, the joint of the top plate 1 and the wall plate 2 is paved with 300-plus-350 mm wide and the end part is sealed by using an isobutyl adhesive tape; a wallboard leveling layer 9 is built on the outer side of the wallboard waterproof layer 4, the wallboard leveling layer 9 is a 1:2 cement mortar leveling layer, an underground continuous wall 10 is arranged on the outer side of the wallboard leveling layer 9, a top pressing beam 12 is arranged on the top of the underground continuous wall 10, and the top surface of the top pressing beam 12 is flush with the upper surface of the top plate 1; a waterproof enhancement layer 7 is arranged at the joint of the top plate 1 and the wall plate 2 on the top plate waterproof layer 6, the waterproof enhancement layer 7 covers the top plate waterproof layer 6 with the width of 300-400mm, the other end of the waterproof enhancement layer 7 is in joint with the top surface of the capping beam 12, the end parts of the two sides are sealed by adopting isobutyl adhesive tapes, a protection wall 13 is built on the capping beam 12, and the height of the protection wall 13 is at least 200 mm; building protective layer 8 on roof waterproof layer 6, this protective layer 8 is 1: 2.5 cement mortar protective layer, protective layer 8 is last to be provided with surface course 11.
In specific implementation, the waterproof layer 4 of the wall plate is provided with a polyethylene foam rod backing member 4-1 at the corner position of the lap joint of the top plate 1 and the wall plate 2.
Claims (2)
1. The utility model provides a be used for basement roof and wallboard overlap joint waterproof construction which characterized in that: the wall comprises a top plate, a wall plate, a polyethylene foam cotton layer, a wall plate waterproof layer, a top plate leveling layer, a top plate waterproof layer, a waterproof enhancement layer, a protective layer, a wall plate leveling layer, an underground continuous wall, a surface layer, a capping beam and a protective wall; the roof is of a reinforced concrete structure, a wall plate is arranged below one end of the roof and is of a reinforced concrete structure, the wall plate and the roof are of an integrated pouring structure, a roof leveling layer is built on the upper surface of the roof, and a polyethylene foam layer with the thickness of 4mm is laid on the outer side of the wall plate in a laminating manner; the polyethylene foam cotton layer is fully paved with a wall plate waterproof layer, one end of the wall plate waterproof layer covers the lapping part of the top plate and the wall plate, 400-plus-450 mm wide is paved on the top plate leveling layer, and the end part of the wall plate waterproof layer is sealed by isobutyl adhesive tape; a wallboard leveling layer is built on the outer side of the wallboard waterproof layer, the wallboard leveling layer is a 1:2 cement mortar leveling layer, an underground continuous wall is arranged on the outer side of the wallboard leveling layer, a capping beam is arranged at the top of the underground continuous wall, and the top surface of the capping beam is flush with the upper surface of the top plate; a waterproof enhancement layer is arranged at the joint of the top plate and the wall plate on the top plate waterproof layer, the width of the waterproof enhancement layer covering the top plate waterproof layer is 300-400mm, the other end of the waterproof enhancement layer is in lap joint with the top surface of the coping beam, the end parts of the two sides of the waterproof enhancement layer are sealed by adopting isobutyl adhesive tapes, a protection wall is built on the coping beam, and the height of the protection wall is at least 200 mm; the roof waterproof layer is built with a protective layer, and the protective layer is 1: 2.5 cement mortar protective layer, be provided with the surface course on the protective layer.
2. The waterproof structure for the lap joint of the top plate and the wall plate of the basement as claimed in claim 1, wherein: and a polyethylene foam rod backing member is arranged at the corner position of the lap joint of the top plate and the wall plate of the wall plate waterproof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921211054.7U CN210482601U (en) | 2019-07-29 | 2019-07-29 | Waterproof structure for lap joint of basement top plate and wall plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921211054.7U CN210482601U (en) | 2019-07-29 | 2019-07-29 | Waterproof structure for lap joint of basement top plate and wall plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210482601U true CN210482601U (en) | 2020-05-08 |
Family
ID=70535374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921211054.7U Expired - Fee Related CN210482601U (en) | 2019-07-29 | 2019-07-29 | Waterproof structure for lap joint of basement top plate and wall plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210482601U (en) |
-
2019
- 2019-07-29 CN CN201921211054.7U patent/CN210482601U/en not_active Expired - Fee Related
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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: 20200508 |