CN214530810U - Dampproof course suitable for building ground - Google Patents
Dampproof course suitable for building ground Download PDFInfo
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- CN214530810U CN214530810U CN202120535136.8U CN202120535136U CN214530810U CN 214530810 U CN214530810 U CN 214530810U CN 202120535136 U CN202120535136 U CN 202120535136U CN 214530810 U CN214530810 U CN 214530810U
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Abstract
The utility model relates to a building foundation technical field, and disclose a dampproof course suitable for building foundation includes horizontal masonry sand bed, horizontal masonry sand bed top symmetry is provided with the reinforced concrete piece, is provided with the dampproof course between two reinforced concrete pieces, and the dampproof course includes first dampproof course, and first dampproof course top is provided with the second dampproof course, and second dampproof course top is provided with third dampproof course, and reinforced concrete piece, dampproof course top are provided with the sealing layer. Increase dampproofing effect through level masonry sand bed, reinforced concrete piece, dampproof course, in addition the polyethylene film dampproof course of top layer is sealed well afterwards to pour reinforced concrete for dampproofing effect is more outstanding.
Description
Technical Field
The application relates to the field of building foundations, in particular to a moisture barrier suitable for a building foundation.
Background
In the field of building, it is well known that moisture-proof is generally considered in the building process, so that the built indoor ground is protected from being affected with damp, and a moisture-proof layer is arranged on a material layer for preventing moisture in soil below the ground from entering a brick wall, wherein in the prior art, the moisture-proof layer is constructed by the following steps: the steam-isolating membrane, the heat-insulating layer and the waterproof breathable film reduce the discharge speed of indoor water vapor to the heat-insulating layer, effectively prevent condensation, effectively discharge the water vapor of the heat-insulating layer rapidly by the waterproof breathable membrane, protect and maintain the thermal performance of the structure, and achieve the purpose of saving energy consumption.
In view of the above-mentioned related art, the inventors consider that there is a drawback that the moisture-proof effect is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present application provides a moisture barrier layer suitable for a building foundation.
The application provides a dampproof course suitable for building foundation adopts following technical scheme:
the utility model provides a dampproof course suitable for building foundation, includes the level and builds the sand bed by laying bricks or stones, the level is built by laying bricks or stones the sand bed top and is provided with reinforced concrete piece, two be provided with the dampproof course between the reinforced concrete piece, the dampproof course bottom is provided with first dampproof course, first dampproof course top is provided with the second dampproof course, second dampproof course top is provided with third dampproof course, reinforced concrete piece, dampproof course top are provided with the sealing layer.
Through adopting above-mentioned technical scheme, build sand bed, reinforced concrete piece, dampproof course through the level and increase dampproofing effect, in addition the polyethylene film dampproof course on top layer is sealed well comprehensively and then is poured reinforced concrete for dampproofing effect is more outstanding.
Preferably, a brick body with the thickness of 20mm is arranged at a position of-0.06 m of the horizontal masonry sand layer.
Through adopting above-mentioned technical scheme to carry out preliminary dampproofing waterproof to soil contact layer.
Preferably, the number of the reinforced concrete blocks is a plurality, and the reinforced concrete blocks are uniformly laid on the upper surface of the horizontal masonry sand layer.
Through adopting above-mentioned technical scheme, provide the support for the dampproof course.
Preferably, the first moisture-proof layer is the sand that levels and tamps, the second moisture-proof layer is the gravel that levels and tamps and the even sand of white lime stirring, the third moisture-proof layer is cement mortar plastering.
Through adopting above-mentioned technical scheme to further realize dampproofing effect.
Preferably, the sealing layer is a polyethylene film moisture barrier.
Through adopting above-mentioned technical scheme, more comprehensive realization dampproofing effect.
In summary, the present application includes at least one of the following beneficial technical effects:
increase dampproofing effect through level masonry sand bed, reinforced concrete piece, dampproof course, in addition the polyethylene film dampproof course of top layer is sealed well afterwards to pour reinforced concrete for dampproofing effect is more outstanding.
Drawings
Fig. 1 is a schematic overall structure diagram of the application embodiment.
Description of reference numerals: 1. horizontally building a sand layer; 2. a reinforced concrete block; 3. a moisture barrier; 4. a first moisture barrier; 5. a second moisture barrier; 6. a third moisture prevention layer; 7. and (7) sealing the layer.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The embodiment of the application discloses dampproof course suitable for building foundation. Referring to fig. 1, a dampproof course suitable for building foundation includes that horizontal masonry sand bed 1, and 1 top of horizontal masonry sand bed is provided with reinforced concrete piece 2, is provided with dampproof course 3 between two reinforced concrete pieces 2, and dampproof course 3 includes first dampproof course 4, and 4 tops of first dampproof course are provided with second dampproof course 5, and 5 tops of second dampproof course are provided with third dampproof course 6, and reinforced concrete piece 2, 3 tops of dampproof course are provided with sealing layer 7. Increase dampproofing effect through level masonry sand bed 1, reinforced concrete piece 2, dampproof course 3, in addition the polyethylene film dampproof course on top layer is sealed well afterwards to be poured reinforced concrete again for dampproofing effect is more outstanding.
Bricks with the thickness of 20mm are arranged at the position of-0.06 m of the horizontal masonry sand layer 1, so that the soil contact layer is subjected to preliminary moisture prevention and water prevention; the number of the reinforced concrete blocks 2 is a plurality, and the reinforced concrete blocks 2 are uniformly laid on the upper surface of the horizontal masonry sand layer 1 to provide support for the moisture-proof layer 3; the first moisture-proof layer 4 is flat and compacted sandy soil, the second moisture-proof layer 5 is flat and compacted broken stones and hydrated lime which are uniformly stirred sandy soil, and the third moisture-proof layer 6 is cement mortar for plastering, so that the moisture-proof effect is further realized; the sealing layer 7 is a polyethylene film damp-proof layer, so that the damp-proof effect is more comprehensively realized.
The implementation principle of this application embodiment's dampproof course suitable for building ground does: increase dampproofing effect through level masonry sand bed 1, reinforced concrete piece 2, dampproof course 3, in addition the polyethylene film dampproof course on top layer is sealed well afterwards to be poured reinforced concrete again for dampproofing effect is more outstanding.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a dampproof course suitable for building ground, includes horizontal masonry sand bed (1), its characterized in that: horizontal masonry sand bed (1) top is provided with reinforced concrete piece (2), two be provided with dampproof course (3) between reinforced concrete piece (2), dampproof course (3) are including first dampproof course (4), first dampproof course (4) top is provided with second dampproof course (5), second dampproof course (5) top is provided with third dampproof course (6), reinforced concrete piece (2), dampproof course (3) top are provided with sealing layer (7).
2. A moisture barrier suitable for use in a building foundation as defined in claim 1, wherein: and a brick body with the thickness of 20mm is arranged at the position of-0.06 m of the horizontal masonry sand layer (1).
3. A moisture barrier suitable for use in a building foundation as defined in claim 1, wherein: the number of the reinforced concrete blocks (2) is a plurality, and the reinforced concrete blocks (2) are uniformly laid on the upper surface of the horizontal masonry sand layer (1).
4. A moisture barrier suitable for use in a building foundation as defined in claim 1, wherein: the first moisture-proof layer (4) is the sandy soil of leveling and tamping, the second moisture-proof layer (5) is the even sandy soil of rubble and hydrated lime stirring of leveling and tamping, the third moisture-proof layer (6) is the cement mortar plastering.
5. A moisture barrier suitable for use in a building foundation as defined in claim 1, wherein: the sealing layer (7) is a polyethylene film damp-proof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120535136.8U CN214530810U (en) | 2021-03-15 | 2021-03-15 | Dampproof course suitable for building ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120535136.8U CN214530810U (en) | 2021-03-15 | 2021-03-15 | Dampproof course suitable for building ground |
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| Publication Number | Publication Date |
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| CN214530810U true CN214530810U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120535136.8U Active CN214530810U (en) | 2021-03-15 | 2021-03-15 | Dampproof course suitable for building ground |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319609A (en) * | 2021-12-28 | 2022-04-12 | 上海建为历保科技股份有限公司 | Moisture-proof structure and method for ancient folk house wall |
| WO2024082331A1 (en) * | 2022-10-17 | 2024-04-25 | 王景卓 | Moisture-proof structure |
-
2021
- 2021-03-15 CN CN202120535136.8U patent/CN214530810U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319609A (en) * | 2021-12-28 | 2022-04-12 | 上海建为历保科技股份有限公司 | Moisture-proof structure and method for ancient folk house wall |
| WO2024082331A1 (en) * | 2022-10-17 | 2024-04-25 | 王景卓 | Moisture-proof structure |
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