CN210887330U - Waterproof structure for junction of basement top plate and enclosure wall in water-rich area - Google Patents
Waterproof structure for junction of basement top plate and enclosure wall in water-rich area Download PDFInfo
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- CN210887330U CN210887330U CN201921514807.1U CN201921514807U CN210887330U CN 210887330 U CN210887330 U CN 210887330U CN 201921514807 U CN201921514807 U CN 201921514807U CN 210887330 U CN210887330 U CN 210887330U
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Abstract
The utility model provides a waterproof structure at the junction of a basement top plate and a retaining wall body in a water-rich area, which comprises a retaining structure, a top plate, a leveling layer, a waterproof coating layer, an additional waterproof layer, a waterproof coiled material layer, an isolation layer, a self-adhesive tape layer, a protective layer, a structural side wall and a construction joint; an enclosing structure is arranged on the outer side of the end part of the top plate, a leveling layer is built on the enclosing structure, a waterproof coating layer is arranged on the upper surface of the top plate, and an additional waterproof layer is arranged at the junction of the top plate and the enclosing structure; one end of the additional waterproof layer is laid on the waterproof coating layer, and the other end of the additional waterproof layer extends downwards along the end face of the top plate and is laid for 500-600 mm; one end of the waterproof roll layer is laid on the additional waterproof layer, and the other end of the waterproof roll layer covers the end part of the additional waterproof layer and extends downwards along the leveling layer to be laid to the bottom of the enclosure structure; the waterproof coating layer is provided with an isolating layer, the isolating layer covers the self-adhesive tape layer and is connected with the leveling layer, and a protective layer is built on the isolating layer.
Description
Technical Field
The utility model relates to a building field especially relates to a waterproof construction of rich water region basement roof and enclosure wall juncture.
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; the waterproof of basement roof and outside envelope junction is especially crucial in the same way, especially in rich water area, because groundwater is abundant, and current building basement does not carry out corresponding measure here to often take place the roof infiltration problem, seriously influence the service function and the life of building.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a regional basement roof of rich water and enclosure wall body juncture waterproof construction, adopt the utility model discloses a structure is provided with multiple waterproof construction at the tip of roof and enclosure structure juncture, has noticed that the thin and detailed part of building is waterproof, and water-proof effects is showing, and reasonable in design, convenient construction.
In order to achieve the above object, the utility model adopts the following technical scheme: a waterproof structure at the junction of a basement top plate and a retaining wall in a water-rich area comprises a retaining structure, a top plate, a leveling layer, a waterproof coating layer, an additional waterproof layer, a waterproof coil layer, an isolation layer, a self-adhesive tape layer, a protective layer, a structure side wall and a construction joint; the top plate is of a reinforced concrete structure, a building enclosure is arranged on the outer side of the end part of the top plate and is a brick wall, a leveling layer is built on the building enclosure, a waterproof coating layer is arranged on the upper surface of the top plate, and an additional waterproof layer is arranged at the junction of the end part of the top plate and the building enclosure; one end of the additional waterproof layer is laid on the waterproof coating layer, the laying width is 500-plus-600 mm, the other end of the additional waterproof layer extends downwards along the end face of the top plate and is laid with 500-plus-600 mm, and the additional waterproof layer is covered with a waterproof coil layer; one end of the waterproof roll layer is laid on the additional waterproof layer, the laying width is the same as that of the additional waterproof layer, the other end of the waterproof roll layer covers the end part of the additional waterproof layer and extends downwards along the leveling layer to be laid to the bottom of the enclosure structure, the upper end parts of the additional waterproof layer and the waterproof roll layer in the horizontal direction are provided with self-adhesive tape layers for bonding and fixing, and the lap joint width of the self-adhesive tape layers is not less than 100 mm; the waterproof coating layer is provided with an isolating layer, the isolating layer covers the self-adhesive tape layer and is connected with the leveling layer, a protective layer is built on the isolating layer, and the protective layer is a fine stone concrete protective layer with the thickness of 150 mm.
Preferably, a structural side wall is built below the end part of the top plate, a construction joint exists between the structural side wall and the top plate, the distance between the construction joint and the upper surface of the top plate is at least 1000mm, cement-based capillary crystalline waterproof paint is poured into the construction joint, and a galvanized steel plate water stop is arranged in the middle of the construction joint.
The utility model has the advantages that: adopt the utility model discloses a structure is provided with multiple waterproof construction at the tip of roof and envelope juncture, and it is waterproof to have noticed the thin and detailed part of building, and water-proof effects is showing, and reasonable in design, construction convenience.
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 at the junction of a basement top plate and a containment wall in a water-rich area.
Wherein: the building comprises a building enclosure 1, a top plate 2, a leveling layer 3, a waterproof coating layer 4, an additional waterproof layer 5, a waterproof coil layer 6, an isolation layer 7, a self-adhesive tape layer 8, a protective layer 9, a structure side wall 10 and a construction joint 11.
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 at the junction of the basement top plate and the enclosure wall in the water-rich area comprises an enclosure structure 1, a top plate 2, a leveling layer 3, a waterproof coating layer 4, an additional waterproof layer 5, a waterproof coil material layer 6, an isolation layer 7, a self-adhesive tape layer 8, a protective layer 9, a structure side wall 10 and a construction joint 11; the roof 2 is of a reinforced concrete structure, the exterior side of the end part of the roof 2 is provided with a building enclosure 1, the building enclosure 1 is a brick wall, a leveling layer 3 is built on the building enclosure 1, the upper surface of the roof 2 is provided with a waterproof coating layer 4, and the junction of the end part of the roof 2 and the building enclosure 1 is provided with an additional waterproof layer 5; one end of the additional waterproof layer 5 is laid on the waterproof coating layer 4, the laying width is 500-plus-600 mm, the other end of the additional waterproof layer 5 extends downwards along the end surface of the top plate 2 and is laid with 500-plus-600 mm, and the additional waterproof layer 5 is covered with a waterproof coil layer 6; one end of the waterproof roll material layer 6 is laid on the additional waterproof layer 5, the laying width is the same as that of the additional waterproof layer 5, the other end of the waterproof roll material layer 6 covers the end part of the additional waterproof layer 5 and extends downwards along the leveling layer 3 to be laid to the bottom of the building enclosure 1, the upper end parts of the additional waterproof layer 5 and the waterproof roll material layer 6 in the horizontal direction are provided with self-adhesive tape layers 8 which are fixedly bonded, and the lap joint width of the self-adhesive tape layers 8 is not less than 100 mm; the waterproof coating layer 4 is provided with an isolating layer 7, the isolating layer 7 covers a self-adhesive tape layer 8 and is connected with the leveling layer 3, a protective layer 9 is built on the isolating layer 7, and the protective layer 9 is a fine stone concrete protective layer with the thickness of 150 mm.
During specific implementation, 2 tip below construction of roof has built structure side wall 10, has construction joint 11 between structure side wall 10 and the roof 2, and construction joint 11 apart from 2 upper surfaces of roof 1000mm at least, has poured into cement base capillary crystalline waterproofing membrane in the construction joint 11, and construction joint 11 middle part sets up galvanized steel water-stop.
Claims (2)
1. The utility model provides a water-rich region basement roof and enclosure wall juncture waterproof construction which characterized in that: the building wall comprises a building enclosure, a top plate, a leveling layer, a waterproof coating layer, an additional waterproof layer, a waterproof coiled material layer, an isolation layer, a self-adhesive tape layer, a protective layer, a structural side wall and a construction joint; the top plate is of a reinforced concrete structure, a building enclosure is arranged on the outer side of the end part of the top plate and is a brick wall, a leveling layer is built on the building enclosure, a waterproof coating layer is arranged on the upper surface of the top plate, and an additional waterproof layer is arranged at the junction of the end part of the top plate and the building enclosure; one end of the additional waterproof layer is laid on the waterproof coating layer, the laying width is 500-plus-600 mm, the other end of the additional waterproof layer extends downwards along the end face of the top plate and is laid with 500-plus-600 mm, and the additional waterproof layer is covered with a waterproof coil layer; one end of the waterproof roll layer is laid on the additional waterproof layer, the laying width is the same as that of the additional waterproof layer, the other end of the waterproof roll layer covers the end part of the additional waterproof layer and extends downwards along the leveling layer to be laid to the bottom of the enclosure structure, the upper end parts of the additional waterproof layer and the waterproof roll layer in the horizontal direction are provided with self-adhesive tape layers for bonding and fixing, and the lap joint width of the self-adhesive tape layers is not less than 100 mm; the waterproof coating layer is provided with an isolating layer, the isolating layer covers the self-adhesive tape layer and is connected with the leveling layer, a protective layer is built on the isolating layer, and the protective layer is a fine stone concrete protective layer with the thickness of 150 mm.
2. The waterproof structure of the junction of the basement roof and the enclosure wall in the water-rich area of claim 1, wherein: the roof is built to roof tip below, has the structure side wall, has the construction joint between structure side wall and the roof, and the construction joint apart from the roof upper surface at least 1000mm, has poured into cement base infiltration crystallization type water proof coating in the construction joint, and the construction joint middle part sets up the galvanized steel water-stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921514807.1U CN210887330U (en) | 2019-09-10 | 2019-09-10 | Waterproof structure for junction of basement top plate and enclosure wall in water-rich area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921514807.1U CN210887330U (en) | 2019-09-10 | 2019-09-10 | Waterproof structure for junction of basement top plate and enclosure wall in water-rich area |
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| CN210887330U true CN210887330U (en) | 2020-06-30 |
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| CN201921514807.1U Active CN210887330U (en) | 2019-09-10 | 2019-09-10 | Waterproof structure for junction of basement top plate and enclosure wall in water-rich area |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112081324A (en) * | 2020-09-04 | 2020-12-15 | 江苏凯伦建材股份有限公司 | Ring-crossing method of side wall waterproof coating and top plate waterproof system |
-
2019
- 2019-09-10 CN CN201921514807.1U patent/CN210887330U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112081324A (en) * | 2020-09-04 | 2020-12-15 | 江苏凯伦建材股份有限公司 | Ring-crossing method of side wall waterproof coating and top plate waterproof system |
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