CN110924543B - Waterproof structure and construction method thereof - Google Patents
Waterproof structure and construction method thereof Download PDFInfo
- Publication number
- CN110924543B CN110924543B CN201911261863.3A CN201911261863A CN110924543B CN 110924543 B CN110924543 B CN 110924543B CN 201911261863 A CN201911261863 A CN 201911261863A CN 110924543 B CN110924543 B CN 110924543B
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- waterproof
- waterproof layer
- side wall
- concave part
- top plate
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/665—Sheets or foils impervious to water and water vapor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6806—Waterstops
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention provides a waterproof structure and a construction method of the waterproof structure, wherein the waterproof structure is arranged between a side wall and a top plate, and the waterproof structure comprises the following components: the waterproof layer is at least partially arranged above the top plate and is attached to the end face of the top plate; the pressing piece is arranged above the waterproof layer and used for pressing the waterproof layer; wherein, be provided with first concave part on the side wall, the connection terminal surface of roof is relative with first concave part at least partially, and the tip of waterproof layer extends to in the first concave part to solve the easy problem of leaking of the junction of side wall and roof among the prior art.
Description
Technical Field
The invention relates to the field of waterproofing in building construction, in particular to a waterproof structure and a construction method of the waterproof structure.
Background
In the process of building construction, waterproofing is an indispensable process, and particularly at the joint of the side wall and the top plate and/or the bottom plate, construction joints or deformation joints are generated in the construction process, so that the waterproof structure has high requirements on waterproof quality.
However, the existing waterproof process has poor waterproof quality, and water leakage is easy to occur at the joint of the side wall and the top plate and/or the bottom plate in the later use process.
Disclosure of Invention
The invention mainly aims to provide a waterproof structure and a construction method of the waterproof structure, and aims to solve the problem that water is easy to leak at the joint of a side wall and a top plate in the prior art.
In order to achieve the above object, according to one aspect of the present invention, there is provided a waterproof structure provided between a side wall and a top plate, the waterproof structure including: the waterproof layer is at least partially arranged above the top plate and is attached to the end face of the top plate; the pressing piece is arranged above the waterproof layer and used for pressing the waterproof layer; wherein, be provided with first concave part on the side wall, the connection terminal surface of roof is relative with first concave part at least partially, and the tip of waterproof layer extends to in the first concave part.
Further, the first concave part is a first groove, the first groove extends along the extending direction of the side wall, and at least part of the waterproof layer is attached to the wall surface of the first groove.
Further, the waterproof layer extends to between the connection terminal surface of roof and the tank bottom surface of first recess, and the waterproof layer all laminates with connection terminal surface and tank bottom surface.
Further, the pressing member includes: the first piece body, at least part of the first piece body is laminated with the side wall; the waterproof layer is arranged above the waterproof layer and is compressed tightly, the first piece body and the second piece body are plate bodies, and the plane where the first piece body is located is perpendicular to the plane where the second piece body is located.
Further, the extending direction of the side wall is used as the longitudinal direction, and the longitudinal section of the pressing piece is L-shaped.
Further, the side wall is provided with a second concave part, the second concave part is positioned above the first concave part, and the pressing piece extends into the second concave part.
Further, the second concave part is a second groove, the second groove is communicated with the first concave part, the pressing piece is provided with a first pressing end face and a second pressing end face which are perpendicular to each other, the first pressing end face is attached to the bottom face of the second groove, and the second pressing end face is attached to the waterproof layer.
Further, waterproof construction still includes: the sealing layer, the at least part setting of sealing layer compresses tightly the top of piece, and the sealing layer is used for compressing tightly the piece and seals between side wall and roof.
According to another aspect of the present invention, there is provided a construction method of a waterproof structure for forming the above waterproof structure, the construction method including the steps of: s10: reserving a first concave part on the side wall, and then arranging a top plate to enable at least part of the connecting end surface of the top plate to be opposite to the first concave part; s20: after the top plate is arranged, laying a waterproof layer of a waterproof structure, and laying the end part of the waterproof layer into the first concave part; s30: after the waterproof layer is laid, the pressing piece of the waterproof structure is installed to press the waterproof layer to form the waterproof structure.
Further, the waterproof structure is the above waterproof structure, and the construction method of the waterproof structure further comprises: s40: and after the pressing piece is installed, laying a sealing layer above the pressing piece.
By applying the technical scheme of the invention, the waterproof structure provided by the invention is arranged between the side wall and the top plate, wherein the waterproof structure comprises a waterproof layer and a pressing piece, at least part of the waterproof layer is arranged above the top plate, the waterproof layer is attached to the end surface of the top plate, and the pressing piece is arranged above the waterproof layer and is used for pressing the waterproof layer; wherein, be provided with first concave part on the side wall, the connection terminal surface of roof is at least partly relative with first concave part, the tip of waterproof layer extends to in the first concave part, set up the waterproof layer in the junction of roof and side wall, and compress tightly the waterproof layer through compressing tightly the piece, guarantee closely laminating between waterproof layer and the roof, the waterproof layer extends to in the first concave part of side wall simultaneously, the water-proof effects of roof and side wall junction has been guaranteed, the problem of the easy leakage of the junction of side wall and roof among the prior art has been solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 shows a schematic structural view of an embodiment of a waterproof structure according to the present invention.
Wherein the figures include the following reference numerals:
1. a top plate; 2. a side wall; 10. a waterproof layer; 20. a compression member; 30. a first recessed portion; 21. a first body; 22. a second body; 50. a second recessed portion; 40. and (7) sealing the layer.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The present invention further provides a waterproof structure, please refer to fig. 1, disposed between the sidewall 2 and the top plate 1, the waterproof structure includes: the waterproof layer 10 is at least partially arranged above the top plate 1, and the waterproof layer 10 is attached to the end face of the top plate 1; the pressing piece 20 is arranged above the waterproof layer 10, and is used for pressing the waterproof layer 10; wherein, the side wall 2 is provided with a first concave part 30, at least part of the connecting end surface of the top plate 1 is opposite to the first concave part 30, and the end part of the waterproof layer 10 extends into the first concave part 30.
The waterproof structure provided by the invention is arranged between the side wall 2 and the top plate 1, and comprises a waterproof layer 10 and a pressing piece 20, wherein at least part of the waterproof layer 10 is arranged above the top plate 1, the waterproof layer 10 is attached to the end surface of the top plate 1, and the pressing piece 20 is arranged above the waterproof layer 10 and is used for pressing the waterproof layer 10; wherein, be provided with first concave part 30 on the side wall 2, the connection terminal surface of roof 1 is at least partially relative with first concave part 30, the tip of waterproof layer 10 extends to in first concave part 30, set up waterproof layer 10 in the junction of roof 1 and side wall 2, and compress tightly waterproof layer 10 through compressing tightly piece 20, guarantee closely laminating between waterproof layer 10 and the roof 1, waterproof layer 10 extends to in the first concave part 30 of side wall 2 simultaneously, the water-proof effects of roof and side wall junction has been guaranteed, the problem of the easy water leakage of the junction of side wall and roof among the prior art has been solved.
Specifically, the first concave portion 30 is a first groove, the first groove extends along the extending direction of the side wall 2, at least part of the waterproof layer 10 is attached to the groove wall surface of the first groove, and the waterproof layer 10 is closely attached between the connection end surface of the side wall and the connection end surface of the top plate by the arrangement, so that the waterproof effect of the joint of the side wall and the top plate is ensured.
Preferably, waterproof layer 10 extends to between the connection terminal surface of roof 1 and the tank bottom surface of first recess, and waterproof layer 10 all laminates with connection terminal surface and tank bottom surface to further prevent rivers from the junction seepage of side wall and roof.
In the embodiment provided by the present invention, the pressing member 20 includes: the first piece body 21, at least part of the first piece body 21 is attached to the side wall 2; the waterproof layer 10 is compressed by the second body 22, the second body 22 is connected with the first body 21, the second body 22 is arranged above the waterproof layer 10 to compress the waterproof layer 10, the first body 21 and the second body 22 are both plate bodies, and the plane where the first body 21 is located is perpendicular to the plane where the second body 22 is located. The waterproof layer 10 can be compressed through the compressing pieces 20, the corners of the joints of the side walls and the top plate are sealed by the compressing pieces 20, and water seepage into the waterproof layer 10 is slowed down as shown in fig. 1.
In another embodiment provided by the present invention, the extending direction of the side wall is taken as the longitudinal direction, and the longitudinal section of the pressing member 20 is L-shaped.
In specific implementation, the sidewall 2 is provided with a second concave portion 50, the second concave portion 50 is located above the first concave portion 30, and the pressing member 20 extends into the second concave portion 50.
Specifically, second recess 50 is the second recess, and the second recess communicates with first recess 30, compresses tightly piece 20 and has mutually perpendicular's first terminal surface and the second terminal surface that compresses tightly, and the first terminal surface that compresses tightly is laminated with the tank bottom surface of second recess, and the second compresses tightly the terminal surface and is laminated with waterproof layer 10.
The first concave portion 30 and the second concave portion 50 are both groove structures, the waterproof layer 10 extends to the first concave portion 30 and then extends in a direction away from the pressing member 20, and the pressing member 20 extends to the second concave portion 50 and then extends in a direction away from the waterproof layer 10. The water flow is enabled to flow along the surface of the pressing piece 20, and the water flow is slowed down to extend into the waterproof layer 10.
In an embodiment provided by the present invention, the waterproof structure further includes: and the sealing layer 40, at least part of the sealing layer 40 is arranged above the pressing member 20, and the sealing layer 40 is used for sealing the pressing member 20 between the side wall 2 and the top plate 1.
The invention also provides a construction method of the waterproof structure, which is used for forming the waterproof structure of the embodiment and comprises the following steps: s10: reserving a first concave part 30 on the side wall 2, and then arranging the top plate 1 to enable at least part of the connecting end surface of the top plate 1 to be opposite to the first concave part 30; s20: after the top plate 1 is arranged, laying a waterproof layer 10 of a waterproof structure, and laying an end portion of the waterproof layer 10 into the first concave portion 30; s30: after the waterproof layer 10 is laid, the pressing member 20 of the waterproof structure is installed to press the waterproof layer 10 to form the waterproof structure.
The waterproof structure of the above embodiment is the waterproof structure, and the construction method of the waterproof structure further includes: s40: after the completion of the installation of the hold-down element 20, a sealing layer 40 is laid over the hold-down element 20.
In the process of specific use, sealing layer 40 is the concrete layer, and after compressing tightly 20 installation, compress tightly 20 the top of piece and be laying a layer of concrete to it is sealed to compress tightly piece 20, has further improved the water-proof effects of side wall and roof junction.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:
the waterproof structure provided by the invention is arranged between the side wall 2 and the top plate 1, and comprises a waterproof layer 10 and a pressing piece 20, wherein at least part of the waterproof layer 10 is arranged above the top plate 1, the waterproof layer 10 is attached to the end surface of the top plate 1, and the pressing piece 20 is arranged above the waterproof layer 10 and is used for pressing the waterproof layer 10; wherein, be provided with first concave part 30 on the side wall 2, the connection terminal surface of roof 1 is at least partially relative with first concave part 30, the tip of waterproof layer 10 extends to in first concave part 30, set up waterproof layer 10 in the junction of roof 1 and side wall 2, and compress tightly waterproof layer 10 through compressing tightly piece 20, guarantee closely laminating between waterproof layer 10 and the roof 1, waterproof layer 10 extends to in the first concave part 30 of side wall 2 simultaneously, the water-proof effects of roof and side wall junction has been guaranteed, the problem of the easy water leakage of the junction of side wall and roof among the prior art has been solved.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a waterproof construction sets up between side wall (2) and roof (1), its characterized in that, waterproof construction includes:
the waterproof layer (10), at least part of the waterproof layer (10) is arranged above the top plate (1), and the waterproof layer (10) is attached to the end face of the top plate (1);
the pressing piece (20) is arranged above the waterproof layer (10) and used for pressing the waterproof layer (10);
the side wall (2) is provided with a first concave part (30), at least part of the connecting end surface of the top plate (1) is opposite to the first concave part (30), and the end part of the waterproof layer (10) extends into the first concave part (30);
the pressing member (20) includes: the first piece body (21), at least part of the first piece body (21) is attached to the side wall (2); the waterproof layer (10) is compressed by the aid of the second body (22), the first body (21) is connected with the second body (22), the second body (22) is arranged above the waterproof layer (10) to compress the waterproof layer (10), the first body (21) and the second body (22) are both plate bodies, and a plane where the first body (21) is located is perpendicular to a plane where the second body (22) is located;
a second concave part (50) is arranged on the side wall (2), the second concave part (50) is positioned above the first concave part (30), and the pressing piece (20) extends into the second concave part (50); second concave part (50) are the second recess, the second recess with first concave part (30) intercommunication, it compresses tightly the terminal surface to compress tightly piece (20) and has mutually perpendicular's first terminal surface and second and compress tightly the terminal surface, first compress tightly the terminal surface with the tank bottom surface laminating of second recess, the second compresses tightly the terminal surface and laminates with waterproof layer (10).
2. The waterproof structure according to claim 1, wherein the first concave portion (30) is a first groove extending in the extending direction of the side wall (2), and at least a part of the waterproof layer (10) is attached to a groove wall surface of the first groove.
3. The waterproof structure according to claim 2, characterized in that the waterproof layer (10) extends between the connection end face of the top plate (1) and the groove bottom face of the first groove, the waterproof layer (10) being attached to both the connection end face and the groove bottom face of the first groove.
4. The waterproof structure according to claim 1, wherein the longitudinal section of the pressing member (20) is L-shaped, taking the direction in which the side wall extends as a longitudinal direction.
5. The waterproof structure according to claim 1, characterized in that the waterproof structure further comprises:
the sealing layer (40), at least part of the sealing layer (40) is arranged above the pressing piece (20), and the sealing layer (40) is used for sealing the pressing piece (20) between the side wall (2) and the top plate (1).
6. A construction method of a waterproof structure for forming the waterproof structure according to any one of claims 1 to 5, characterized by comprising the steps of:
s10: reserving a first concave part (30) on the side wall (2), and then arranging a top plate (1) to enable at least part of the connecting end surface of the top plate (1) to be opposite to the first concave part (30);
s20: after the top plate (1) is arranged, laying a waterproof layer (10) of the waterproof structure, and laying the end part of the waterproof layer (10) into the first concave part (30);
s30: after the waterproof layer (10) is laid, a pressing piece (20) of the waterproof structure is installed to press the waterproof layer (10) to form the waterproof structure.
7. The method of constructing a waterproof structure according to claim 6, wherein the waterproof structure is the waterproof structure according to claim 5, and the method of constructing a waterproof structure further comprises:
s40: after the pressing piece (20) is installed, a sealing layer (40) is laid above the pressing piece (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911261863.3A CN110924543B (en) | 2019-12-10 | 2019-12-10 | Waterproof structure and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911261863.3A CN110924543B (en) | 2019-12-10 | 2019-12-10 | Waterproof structure and construction method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN110924543A CN110924543A (en) | 2020-03-27 |
| CN110924543B true CN110924543B (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911261863.3A Active CN110924543B (en) | 2019-12-10 | 2019-12-10 | Waterproof structure and construction method thereof |
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| Country | Link |
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| CN (1) | CN110924543B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011252345A (en) * | 2010-06-03 | 2011-12-15 | Tajima Roofing Inc | Roof heat insulation and waterproof structure, construction method thereof and bordering fitting |
| CN109137979A (en) * | 2018-09-28 | 2019-01-04 | 中铁第四勘察设计院集团有限公司 | A kind of subway station is inverse to do the full packet waterproof construction of top plate and construction method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1115454C (en) * | 2000-03-13 | 2003-07-23 | 王树林 | Construction process of rigid waterproof roofing |
| JP3382212B2 (en) * | 2000-07-31 | 2003-03-04 | パナホーム株式会社 | Close-up structure of outdoor handrail wall |
| CN205857420U (en) * | 2016-07-06 | 2017-01-04 | 铁道第三勘察设计院集团有限公司 | A kind of deformation joint structure for light rail elevated station |
| CN207864327U (en) * | 2017-12-30 | 2018-09-14 | 唐七零 | A kind of turning overlap joint artificial decoration plate waterproof construction |
| CN209457167U (en) * | 2018-10-17 | 2019-10-01 | 中建钢构有限公司 | A kind of buildings waterproof structure and building |
-
2019
- 2019-12-10 CN CN201911261863.3A patent/CN110924543B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011252345A (en) * | 2010-06-03 | 2011-12-15 | Tajima Roofing Inc | Roof heat insulation and waterproof structure, construction method thereof and bordering fitting |
| CN109137979A (en) * | 2018-09-28 | 2019-01-04 | 中铁第四勘察设计院集团有限公司 | A kind of subway station is inverse to do the full packet waterproof construction of top plate and construction method |
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| CN110924543A (en) | 2020-03-27 |
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