CN214461289U - Transfer station basement outer wall waterproof construction - Google Patents
Transfer station basement outer wall waterproof construction Download PDFInfo
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- CN214461289U CN214461289U CN202120126807.5U CN202120126807U CN214461289U CN 214461289 U CN214461289 U CN 214461289U CN 202120126807 U CN202120126807 U CN 202120126807U CN 214461289 U CN214461289 U CN 214461289U
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- wall
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Abstract
The utility model provides a transfer station basement outer wall waterproof construction, include by interior and lay waterproof basic unit, screed-coat, coiled material waterproof layer, protective layer, backfill layer and the coating waterproof layer on basement outer wall in proper order outward, the protective layer is that the single brick protection wall structure that forms is built by laying bricks or stones with the fragment of brick to the cement mortar that adopts intensity level not less than M5. Adopt the technical scheme of the utility model, through set up multilayer or multiple waterproof layer structure on basement outer wall, tight water-proof effects has been played to the basement outer wall, wherein mutual interlock between the adjacent two-layer waterproof layer, especially the protective layer adopts intensity level not less than M5's cement mortar to build the single brick protection wall structure that forms with the fragment of brick by laying bricks or stones, both played the effect of strutting to basement outer wall, played again waterproof, protective action such as dampproofing, can also improve the effect of its outward appearance, the whole water-proof effects of basement outer wall has been strengthened greatly, the probability of groundwater infiltration has been reduced.
Description
Technical Field
The utility model belongs to the technical field of the building engineering is waterproof, especially, relate to a transfer station basement outer wall waterproof construction.
Background
With the development of modern cities, the development and utilization of urban underground spaces become a worldwide development trend and become an important mark for measuring the modernization of cities. But constructors generally consider that basement waterproofing is often neglected as long as the structure has no problem.
The basement is located underground and is influenced by the geographical environment of the basement, so that the basement can easily absorb the moisture and humidity around the basement, and in addition, when indoor hot air sinks to the basement, the indoor hot air can also meet the structural cold wall of the basement and be liquefied into water drops, so that the basement wall body is subjected to condensation and mildewing, and in the serious condition, the damp wall skin of the basement used in the trade falls off, and the attractiveness of the basement and the comfort of residents are influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a transfer station basement outer wall waterproof construction.
The utility model discloses a following technical scheme can realize.
The utility model provides a transfer station basement outer wall waterproof construction, include by interior and lay waterproof basic unit, screed-coat, coiled material waterproof layer, protective layer, backfill layer and the coating waterproof layer on basement outer wall in proper order outward, the protective layer is that the single brick protection wall structure that forms is built by laying bricks or stones with the fragment of brick to the cement mortar that adopts intensity level not less than M5.
The thickness of the waterproof base layer is 30mm to 70 mm.
The waterproof base layer is formed by pouring concrete with the strength grade not lower than C20, and the concrete mixing raw material comprises broken stone with the particle size not larger than 10 mm.
The screed is applied with a cement mortar having a strength rating not less than DSM 20.
The thickness of the leveling layer is not less than 20 mm.
The number of the waterproof layers of the coiled materials is at least 2, and the thickness of each waterproof layer of the coiled materials is not less than 1.5 mm.
The coiled material waterproof layer is formed by paving and pasting a single-side self-adhesive asphalt waterproof coiled material or a double-side self-adhesive asphalt waterproof coiled material.
The thickness of the protective layer is not less than 100 mm.
The backfill layer is formed by backfilling plain soil.
The coating waterproof layer is formed by coating non-cured rubber asphalt waterproof coating.
The beneficial effects of the utility model reside in that: adopt the technical scheme of the utility model, through set up multilayer or multiple waterproof layer structure on basement outer wall, tight water-proof effects has been played to the basement outer wall, wherein interlock each other between the adjacent two-layer waterproof layer, especially the protective layer adopts intensity level to be not less than M5's cement mortar to build the single brick protection wall structure that forms with the fragment of brick by laying bricks or stones, both played the effect of strutting to basement outer wall, waterproof has been played again, protective action such as dampproofing, can also avoid basement outer wall directly to expose in the air, play the effect of improving its outward appearance, the whole water-proof effects of basement outer wall has been strengthened greatly, the probability of groundwater infiltration has been reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1-waterproof base layer, 2-leveling layer, 3-coiled material waterproof layer, 4-protective layer, 5-backfill layer and 6-coating waterproof layer.
Detailed Description
The following 1 further describes the technical solution of the present invention, but the claimed scope is not limited thereto.
As shown in fig. 1, the utility model provides a transfer station basement exterior wall waterproof construction, include by interior and lay waterproof basic unit 1, screed-coat 2, coiled material waterproof layer 3, protective layer 4, backfill layer 5 and coating waterproof layer 6 on basement exterior wall in proper order outward, protective layer 4 is the single brick protection wall structure that the brick fragment was built by laying bricks or stones to the cement mortar that adopts intensity level not less than M5.
Further, it is preferable that the waterproof base layer 1 has a thickness of 30mm to 70 mm. The waterproof base layer 1 is formed by pouring concrete with the strength grade not lower than C20, and the concrete mixing raw material comprises broken stone with the grain diameter not larger than 10 mm.
In addition, screed 2 is applied with a cement mortar having a strength rating not lower than DSM 20. The thickness of the leveling layer 2 is not less than 20 mm. The number of the coiled material waterproof layers 3 is at least 2, and the thickness of each layer of the coiled material waterproof layer 3 is not less than 1.5 mm. The coiled material waterproof layer 3 is formed by paving and pasting a single-side self-adhesive asphalt waterproof coiled material or a double-side self-adhesive asphalt waterproof coiled material.
Further, the protective layer 4 is not less than 100mm thick. The backfill layer 5 is formed by backfilling plain soil. The coating waterproof layer 6 is formed by coating non-cured rubber asphalt waterproof coating. The thickness of the coating waterproof layer 6 is not less than 2 mm.
Adopt the technical scheme of the utility model, through set up multilayer or multiple waterproof layer structure on basement outer wall, tight water-proof effects has been played to the basement outer wall, wherein interlock each other between the adjacent two-layer waterproof layer, especially the protective layer adopts intensity level to be not less than M5's cement mortar to build the single brick protection wall structure that forms with the fragment of brick by laying bricks or stones, both played the effect of strutting to basement outer wall, waterproof has been played again, protective action such as dampproofing, can also avoid basement outer wall directly to expose in the air, play the effect of improving its outward appearance, the whole water-proof effects of basement outer wall has been strengthened greatly, the probability of groundwater infiltration has been reduced.
Claims (10)
1. The utility model provides a transfer station basement outer wall waterproof construction which characterized in that: the waterproof basement wall structure comprises a waterproof base layer (1), a leveling layer (2), a coiled material waterproof layer (3), a protective layer (4), a backfill layer (5) and a coating waterproof layer (6) which are sequentially paved on the basement outer wall surface from inside to outside, wherein the protective layer (4) is a single-brick protective wall structure formed by building bricks by using cement mortar with the strength grade not lower than M5.
2. The waterproof structure of the basement outer wall surface of the transfer station as claimed in claim 1, wherein: the thickness of the waterproof base layer (1) is 30mm to 70 mm.
3. The waterproof structure of the basement outer wall surface of the transfer station as claimed in claim 1, wherein: the waterproof base layer (1) is formed by pouring concrete with the strength grade not lower than C20, and the concrete mixing raw material comprises broken stones with the particle size not larger than 10 mm.
4. The waterproof structure of the basement outer wall surface of the transfer station as claimed in claim 1, wherein: the screed (2) is applied by cement mortar with strength grade not lower than DSM 20.
5. The waterproof structure of the basement outer wall surface of the transfer station as claimed in claim 1, wherein: the thickness of the leveling layer (2) is not less than 20 mm.
6. The waterproof structure of the basement outer wall surface of the transfer station as claimed in claim 1, wherein: the number of the coiled material waterproof layers (3) is at least 2, and the thickness of each layer of the coiled material waterproof layer (3) is not less than 1.5 mm.
7. The waterproof structure of the basement outer wall surface of the transfer station as claimed in claim 1, wherein: the coiled material waterproof layer (3) is formed by paving and pasting a single-side self-adhesive asphalt waterproof coiled material or a double-side self-adhesive asphalt waterproof coiled material.
8. The waterproof structure of the basement outer wall surface of the transfer station as claimed in claim 1, wherein: the thickness of the protective layer (4) is not less than 100 mm.
9. The waterproof structure of the basement outer wall surface of the transfer station as claimed in claim 1, wherein: the backfill layer (5) is formed by backfilling plain soil.
10. The waterproof structure of the basement outer wall surface of the transfer station as claimed in claim 1, wherein: the coating waterproof layer (6) is formed by coating non-cured rubber asphalt waterproof coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120126807.5U CN214461289U (en) | 2021-01-18 | 2021-01-18 | Transfer station basement outer wall waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120126807.5U CN214461289U (en) | 2021-01-18 | 2021-01-18 | Transfer station basement outer wall waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214461289U true CN214461289U (en) | 2021-10-22 |
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ID=78139742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120126807.5U Active CN214461289U (en) | 2021-01-18 | 2021-01-18 | Transfer station basement outer wall waterproof construction |
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| CN (1) | CN214461289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117230902A (en) * | 2023-11-15 | 2023-12-15 | 福建亿普特防水技术有限公司 | Basement outer wall seepage prevention structure |
-
2021
- 2021-01-18 CN CN202120126807.5U patent/CN214461289U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117230902A (en) * | 2023-11-15 | 2023-12-15 | 福建亿普特防水技术有限公司 | Basement outer wall seepage prevention structure |
| CN117230902B (en) * | 2023-11-15 | 2024-01-30 | 福建亿普特防水技术有限公司 | Basement outer wall seepage prevention structure |
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