CN219261131U

CN219261131U - Waterproof structure of basement retaining wall

Info

Publication number: CN219261131U
Application number: CN202320630072.9U
Authority: CN
Inventors: 张弦
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-25
Filing date: 2023-03-25
Publication date: 2023-06-27
Anticipated expiration: 2033-03-25

Abstract

The application relates to a basement barricade waterproof construction, it includes barricade basis, barricade main part and breakwater, and shown barricade main part concatenation is in barricade basis top, the breakwater is located between barricade basis and the barricade main part and wears to locate both simultaneously, barricade main part upstream face is provided with the sealing strip, the sealing strip covers the clearance between barricade basis and the barricade main part, barricade main part upstream face one side has still laid waterproof enhancement layer. The application has the effect of improving the waterproof performance of the retaining wall.

Description

Waterproof structure of basement retaining wall

Technical Field

The application relates to the field of basement retaining wall construction technology, in particular to a basement retaining wall waterproof structure.

Background

The construction of a retaining wall is an important step in the overall construction of a basement, and the retaining wall generally comprises a retaining wall foundation positioned at the bottom of the basement and a retaining wall body positioned laterally of the basement, wherein the retaining wall body is positioned above the retaining wall foundation and is spliced with the retaining wall foundation.

During construction, in order to increase the overall waterproof performance of the retaining wall, a water baffle is arranged between the retaining wall foundation and the retaining wall main body in the retaining wall construction process, and the water baffle is simultaneously inserted into the retaining wall foundation and the retaining wall main body, so that the water baffle can block moisture in a gap between the retaining wall foundation and the retaining wall main body.

However, after the retaining wall is used for a long time, there is still a possibility that moisture permeates into the basement from the gap between the retaining wall base and the retaining wall body, and thus, the waterproof performance of the basement retaining wall is still to be further improved.

Disclosure of Invention

In order to improve the waterproof performance of the retaining wall, the application provides a basement retaining wall waterproof structure.

The application provides a basement barricade waterproof construction adopts following technical scheme:

the utility model provides a basement barricade waterproof construction, includes barricade basis, barricade main part and breakwater, and shown barricade main part concatenation is in barricade basis top, the breakwater is located between barricade basis and the barricade main part and wears to locate both simultaneously, barricade main part upstream face is provided with the sealing strip, the sealing strip covers the clearance between barricade basis and the barricade main part, barricade main part upstream face one side has still laid waterproof enhancement layer.

By adopting the technical scheme, when the retaining wall is used, the waterproof reinforcing layer can further protect the gap between the retaining wall foundation and the retaining wall main body, so that the possibility of infiltration of moisture outside the retaining wall from the gap to the room is reduced; and if moisture contacts to the water stop bar, the water stop bar can expand, so that gaps between the retaining wall foundation and the retaining wall main body are further sealed, the possibility of moisture permeation is further reduced, and the waterproof performance of the retaining wall is improved.

Optionally, a waterproof roll is laid on the side of the retaining wall body facing the room, and the waterproof roll covers the gap between the retaining wall foundation and the retaining wall body.

Through adopting above-mentioned technical scheme, during the use, the waterproofing membrane that sets up can block the moisture in clearance between barricade basis and the barricade main part, further increases the waterproof performance of barricade.

Optionally, a plurality of reinforcement grooves for clamping in the waterproofing membrane are offered to the barricade main part towards waterproofing membrane's one side.

Through adopting above-mentioned technical scheme, can receive the joint in reinforcement groove when waterproofing membrane lays, and then can increase the steadiness after the waterproofing membrane installation.

Optionally, the side wall of the reinforcement groove is in a curved surface structure.

Through adopting above-mentioned technical scheme, after waterproofing membrane card goes into the reinforcement inslot, be difficult for having the space between waterproofing membrane and the reinforcement groove lateral wall, and then increase waterproofing membrane and lay the effect, ensure the result of use.

Optionally, a gap between the retaining wall foundation and the retaining wall body is covered with sealing paste toward one end in the room, and the sealing paste is covered by a waterproof coiled material.

Through adopting above-mentioned technical scheme, the sealing compound that sets up has the effect of further sealing to the clearance between barricade basis and the barricade main part to reduce the possibility that moisture permeated from this clearance.

Optionally, the retaining wall foundation and the retaining wall main body are provided with filling grooves for filling the sealing paste.

Through adopting above-mentioned technical scheme, the filling tank that sets up can provide the position of smearing for sealing paste is smeared the back more stable, is difficult for droing.

Optionally, a facing layer is laid on one side of the waterproof coiled material facing the room.

Through adopting above-mentioned technical scheme, the finish coat of setting still has the guard action to waterproofing membrane when increasing barricade waterproof performance, reduces the impaired possibility of waterproofing membrane.

Optionally, the breakwater fixedly connected with two balance plates, two the balance plates are located the barricade basis respectively with the barricade main part is internal.

By adopting the technical scheme, the balance plate can reinforce the water baffle, and the installation stability of the water baffle is improved; meanwhile, the possibility of inclination during installation of the water baffle is reduced; and, the balance plate still has the effect of further blocking to the moisture that gets into the gap between barricade basis and the barricade main part, and then can increase the waterproof performance of barricade equally.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the waterproof reinforcement layer is used, the gap between the retaining wall foundation and the retaining wall main body can be further protected, and the possibility that moisture outside the retaining wall permeates into a room from the gap is reduced; in addition, the water stop strip can seal the gap between the retaining wall foundation and the retaining wall main body, so that the possibility of moisture permeation is further reduced, and the waterproof performance of the retaining wall is improved;

2. can receive the joint in reinforcement groove when waterproofing membrane lays, and then can increase the steadiness after the waterproofing membrane installation.

Drawings

FIG. 1 is a schematic cross-sectional view of an embodiment of the present application;

fig. 2 is an enlarged schematic view of the portion a in fig. 1.

Reference numerals illustrate: 1. a retaining wall foundation; 2. a retaining wall body; 3. a water baffle; 31. a balance plate; 4. a water stop strip; 5. a waterproof reinforcing layer; 6. waterproof coiled materials; 61. a reinforcing groove; 7. sealing paste; 71. filling the groove; 8. and a facing layer.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-2.

The embodiment of the application discloses a basement barricade waterproof structure. Referring to fig. 1, the basement retaining wall waterproof structure includes a retaining wall base 1, a retaining wall body 2, and a water baffle 3. The retaining wall foundation 1 is located at the bottom of the basement, and the retaining wall main body 2 is located at the lateral direction of the basement and spliced above the retaining wall foundation 1. The breakwater 3 is positioned between the retaining wall foundation 1 and the retaining wall main body 2, and the breakwater 3 simultaneously penetrates through the retaining wall foundation 1 and the retaining wall main body 2.

At this time, the water facing surface of the retaining wall main body 2 is provided with a water stop bar 4 which expands when meeting water, and the water stop bar 4 covers a gap between the retaining wall foundation 1 and the retaining wall main body 2. And, the water facing surface of the retaining wall main body 2 is also paved with a waterproof reinforcing layer 5, the waterproof reinforcing layer 5 also covers the gap between the retaining wall foundation 1 and the retaining wall main body 2, and the waterproof reinforcing layer 5 can be set as a cement mortar layer or a polyurethane coating waterproof layer and a polystyrene board.

When the waterproof reinforcement layer is used, the waterproof reinforcement layer 5 can further protect the gap between the retaining wall foundation 1 and the retaining wall main body 2, and the possibility of infiltration of moisture outside the retaining wall from the gap to the room is reduced; and, the setting of sealing up strip 4 for if moisture contacts sealing up strip 4, sealing up strip 4 can take place the inflation, thereby further sealed the gap between retaining wall basis 1 and retaining wall main part 2, further reduce the possibility of moisture infiltration. Thereby improving the waterproof performance of the retaining wall.

Referring to fig. 1 and 2, at the same time, in order to increase the stability of the water baffle 3 during installation, the portions of the water baffle 3 in the retaining wall foundation 1 and the retaining wall main body 2 are fixedly connected with the balance plates 31, the balance plates 31 extend horizontally, and the balance plates 31 are located in the retaining wall foundation 1 or the retaining wall main body 2. The balance plate 31 can reinforce the water baffle 3, so that the installation stability of the water baffle 3 is improved; at the same time, the possibility of inclination during installation of the water baffle 3 is reduced; in addition, the balance plate 31 has a further blocking effect on moisture entering the gap between the retaining wall foundation 1 and the retaining wall main body 2, and thus the waterproof performance of the retaining wall can be increased as well.

Referring to fig. 1 and 2, a waterproof roll 6 is laid on a side of the retaining wall body 2 facing the indoor, and the waterproof roll 6 covers a gap between the retaining wall base 1 and the retaining wall body 2. And, a plurality of reinforcement grooves 61 have been seted up towards indoor lateral wall to barricade main part 2, and reinforcement groove 61 lateral wall is the curved surface structure of arc, and waterproofing membrane 6 lays into in the reinforcement groove 61.

When in use, the waterproof coiled material 6 can further increase the waterproof performance of the retaining wall. In addition, the waterproof coiled material 6 can be clamped by the reinforcing groove 61 when being paved, so that the stability of the waterproof coiled material 6 after being installed can be improved; simultaneously, the reinforcement groove 61 lateral wall is the curved surface structure setting of arc for after the waterproofing membrane 6 card goes into the reinforcement groove 61, be difficult for having the space between waterproofing membrane 6 and the reinforcement groove 61 lateral wall, and then increase waterproofing membrane 6 and lay the effect, ensure the result of use.

Referring to fig. 1 and 2, the waterproof roll 6 is laid with a facing layer 8 on a side facing the room, and the facing layer 8 may be provided as a tile layer, a wood board layer, or a concrete mortar layer. The waterproof wall has the advantages that the waterproof wall has the waterproof effect, meanwhile, the waterproof layer 8 has the protection effect on the waterproof coiled material 6, and the possibility of damage to the waterproof coiled material 6 is reduced.

Referring to fig. 2, the gap between the retaining wall base 1 and the retaining wall body 2 is covered with a sealing paste 7 toward one end of the room, and the sealing paste 7 is covered with a waterproof roll 6. And, filling groove 71 has all been seted up to retaining wall basis 1 and retaining wall main part 2 towards indoor one side, and filling groove 71 is located the tip in clearance between retaining wall basis 1 and the retaining wall main part 2, and sealing compound 7 fills in filling groove 71.

In use, the sealant 7 is provided to have a further sealing effect on the gap between the retaining wall base 1 and the retaining wall body 2, thereby reducing the likelihood of moisture penetration from the gap. And the filling groove 71 that sets up this moment can provide the position of smearing for sealing paste 7 is smeared the back more stable, is difficult for droing.

The implementation principle of the basement retaining wall waterproof structure provided by the embodiment of the application is as follows: when the waterproof reinforcement layer is used, the waterproof coiled material 6, the sealing paste 7 and the facing layer 8 are arranged to further protect gaps between the retaining wall foundation 1 and the retaining wall main body 2, so that the possibility of infiltration of moisture outside the retaining wall from the gaps to the indoor is reduced; and, the setting of sealing up strip 4 for if moisture contacts sealing up strip 4, sealing up strip 4 can take place the inflation, thereby further sealed the gap between retaining wall basis 1 and retaining wall main part 2, further reduce the possibility of moisture infiltration. Thereby improving the waterproof performance of the retaining wall.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. Basement barricade waterproof construction, including barricade basis (1), barricade main part (2) and breakwater (3), shown barricade main part (2) concatenation in barricade basis (1) top, breakwater (3) are located between barricade basis (1) and barricade main part (2) and wear to locate both, its characterized in that simultaneously: the retaining wall body (2) upstream face is provided with sealing strip (4), sealing strip (4) cover the clearance between retaining wall basis (1) and retaining wall body (2), waterproof enhancement layer (5) have still been laid to retaining wall body (2) upstream face one side, waterproofing membrane (6) have been laid towards indoor one side in retaining wall body (2), waterproofing membrane (6) cover the clearance between retaining wall basis (1) and retaining wall body (2), a plurality of reinforcement grooves (61) that are used for the card to go into waterproofing membrane (6) have been seted up towards one side of waterproofing membrane (6) in retaining wall body (2).

2. The basement retaining wall waterproof structure of claim 1, wherein: the side wall of the reinforcing groove (61) is of a curved surface structure.

3. The basement retaining wall waterproof structure of claim 1, wherein: the gap between the retaining wall foundation (1) and the retaining wall main body (2) is covered with sealing paste (7) towards one end in a room, and the sealing paste (7) is covered by a waterproof coiled material (6).

4. A basement retaining wall waterproof structure according to claim 3, wherein: the retaining wall foundation (1) and the retaining wall main body (2) are provided with filling grooves (71) for filling the sealing paste (7).

5. The basement retaining wall waterproof structure of claim 1, wherein: the waterproof coiled material (6) is paved with a facing layer (8) towards one side in a room.

6. The basement retaining wall waterproof structure of claim 1, wherein: the water baffle (3) is fixedly connected with two balance plates (31), and the two balance plates (31) are respectively positioned in the retaining wall foundation (1) and the retaining wall main body (2).