CN202450558U - Basement waterproof structure based on application of dewatering board - Google Patents
Basement waterproof structure based on application of dewatering board Download PDFInfo
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- CN202450558U CN202450558U CN2011204659819U CN201120465981U CN202450558U CN 202450558 U CN202450558 U CN 202450558U CN 2011204659819 U CN2011204659819 U CN 2011204659819U CN 201120465981 U CN201120465981 U CN 201120465981U CN 202450558 U CN202450558 U CN 202450558U
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Abstract
The utility model provides a basement waterproof structure based on application of a dewatering board. The basement waterproof structure comprises a construction waterproof layer (1), a structure self-waterproof layer (2), a leveling layer (3) and a concrete pavement (6) with a bar-mat reinforcement, wherein a dewatering layer (4) is arranged between the leveling layer (3) and the concrete pavement (6) with the bar-mat reinforcement; and the dewatering board (5) is paved on the dewatering layer (4). By arranging the dewatering layer in the basement waterproof structure provided by the utility model, water flowing out from a crack of the structure self-waterproof layer is introduced to a water collection pit, so that a structure of concentrated drainage is realized, and the problem that construction engineering use is influenced by the conventional partial leakage can be solved. The basement waterproof structure provided by the utility model has the advantages of very low manufacturing cost and convenience in in-situ construction. The basement waterproof structure provided by the utility model can be constructed and arranged in a subsection manner, so that the waterproof and drainage combination can be really realized; the use level of underground construction can be obviously improved; and the basement waterproof structure is applicable to various underground constructions with a higher waterproof requirement level. Furthermore, with the adoption of the basement waterproof structure provided by the utility model, the impression and the using functions of the underground constructions, such as a high-level business parking garage can be guaranteed.
Description
Technical field
The utility model is a kind of basement waterproofing structure based on hydrophobic plate application that general civilian basement bottom board carries out waterproofing work that is used for; Particularly a kind of basement waterproofing structure of using based on hydrophobic plate that is applicable to underground building that all kinds of waterproof requirement grades are higher belongs to the renovation technique of basement waterproofing structure.
Background technology
Along with the quickening of Urbanization in China, building size is increasing, and the class of commercial basement parking garage requires increasingly high.In the basement construction process, a quite general problem is exactly that structure produces the crack, and base plate, side wall seep water, and have influenced the function of use and the life-span of building.It is a lot of that basement bottom board produces causes of cracks, and distortion that design bearing capacity is not enough, concrete mix is improper, job practices is improper, temperature, contraction and uneven settlement of foundation produce or the like all possibly cause cracking.
The utility model content
The purpose of the utility model is to consider the problems referred to above and provides a kind of solution basement indoor infiltration, influences the basement waterproofing structure based on hydrophobic plate application of the problem of indoor normal use.The utility model is reasonable in design, and is convenient and practical.
The technical scheme of the utility model is: the basement waterproofing structure of the utility model; Include the building waterproof layer that sets gradually from bottom to top, structure from waterproofing course, leveling layer, join the concrete pavement of steel mesh reinforcement; Wherein leveling layer and join between the concrete pavement of steel mesh reinforcement and be provided with drainage blanket is equipped with the free-pouring hydrophobic plate that can guarantee water on this drainage blanket.
The thickness of above-mentioned drainage blanket is 30～40mm.
Above-mentioned thickness of joining the concrete pavement of steel mesh reinforcement is 45～55mm.
The utility model makes the water that from the water layer crack, flows out from structure guide to sump owing to adopt through a drainage blanket is set, and to realize the structure of central drainage, has solved localized seepage in the past, influences the problem that construction work is used.The utility model cost cost is very low, and convenient site operation, but block construction and setting have accomplished that really anti-row combines, and can significantly improve the use class of underground building, are applicable to the higher underground building of all kinds of waterproof requirement grades; Can guarantee the impression and the function of use of underground buildings such as high-grade commercial garage parking.The utility model is that a kind of design is ingenious, function admirable, the convenient and practical basement waterproofing structure based on hydrophobic plate application.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Embodiment:
The structural representation of the utility model is as shown in Figure 1; The basement waterproofing structure of the utility model; Include the building waterproof layer 1 that sets gradually from bottom to top, structure from waterproofing course 2, leveling layer 3, join the concrete pavement 6 of steel mesh reinforcement; Wherein leveling layer 3 and join between the concrete pavement 6 of steel mesh reinforcement and be provided with drainage blanket 4 is equipped with the free-pouring hydrophobic plate 5 that can guarantee water on this drainage blanket 4.
The thickness of above-mentioned drainage blanket 4 is 30～40mm.In the present embodiment, the thickness of above-mentioned drainage blanket 4 is 35mm.
View hydrophobic plate commonly used is adopted in the design of the utility model drainage blanket 5, and in the present embodiment, hydrophobic plate 5 is a plastic formwork.For guaranteeing certain compression strength and durability, on hydrophobic plate 5, build the steel concrete surface layer 6 of steely silk screen.Above-mentioned thickness of joining the concrete pavement 6 of steel mesh reinforcement is 45～55mm.In the present embodiment, the thickness of joining the concrete pavement 6 of steel mesh reinforcement is 52mm.
The waterproof principle of the utility model is following: the utility model is realized waterproof by building waterproof layer and structure from waterproofing course; Damage or construct not in placely because of building waterproof layer construction has often, if structure has the crack from the water layer concrete, and it is indoor that water can infilter basement; The utility model is through circulating in the high drainage blanket 4 of 30～40mm from the water that structure flows out from the water layer crack; Make the current that from the water layer crack, flow out from structure advance sump, discharge through water pump again, guarantee the drying on the face of land.The utility model " relies mainly on prevention, prevents that row combines " according to the guideline of underground waterproof engineering design; Waterproof outside carrying out building as possible, structure is under the prerequisite of waterproof, to the water mark of localized seepage; Through drainage blanket is set, guarantee the impression and the function of use in high-grade commercial garage parking.
Claims (3)
1. basement waterproofing structure of using based on hydrophobic plate; Include the building waterproof layer (1) that sets gradually from bottom to top, structure from waterproofing course (2), leveling layer (3), join the concrete pavement (6) of steel mesh reinforcement; It is characterized in that leveling layer (3) and join between the concrete pavement (6) of steel mesh reinforcement being provided with drainage blanket (4), be equipped with the free-pouring hydrophobic plate (5) that can guarantee water on this drainage blanket (4).
2. the basement waterproofing structure of using based on hydrophobic plate according to claim 1, the thickness that it is characterized in that above-mentioned drainage blanket (4) is 30～40mm.
3. the basement waterproofing structure of using based on hydrophobic plate according to claim 1 and 2 is characterized in that above-mentioned thickness of joining the concrete pavement (6) of steel mesh reinforcement is 45～55mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204659819U CN202450558U (en) | 2011-11-21 | 2011-11-21 | Basement waterproof structure based on application of dewatering board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204659819U CN202450558U (en) | 2011-11-21 | 2011-11-21 | Basement waterproof structure based on application of dewatering board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202450558U true CN202450558U (en) | 2012-09-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204659819U Expired - Fee Related CN202450558U (en) | 2011-11-21 | 2011-11-21 | Basement waterproof structure based on application of dewatering board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202450558U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060628A (en) * | 2013-11-05 | 2014-09-24 | 中国建筑第四工程局有限公司 | Manufacturing method and structure for basement floor without crack, leakage and with oversized area |
| CN108442415A (en) * | 2018-04-08 | 2018-08-24 | 中铁第四勘察设计院集团有限公司 | A kind of stifled row suitable for construction of underground structure combines water-tight device and method |
| CN108868063A (en) * | 2018-06-07 | 2018-11-23 | 上海宝冶集团有限公司 | A kind of method for constructing terrace |
| CN112502470A (en) * | 2020-12-15 | 2021-03-16 | 广东庆余堂建筑科技有限公司 | Building floor post-added swimming pool structure and construction method thereof |
-
2011
- 2011-11-21 CN CN2011204659819U patent/CN202450558U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060628A (en) * | 2013-11-05 | 2014-09-24 | 中国建筑第四工程局有限公司 | Manufacturing method and structure for basement floor without crack, leakage and with oversized area |
| CN104060628B (en) * | 2013-11-05 | 2016-04-13 | 中国建筑第四工程局有限公司 | The preparation method of free from flaw, leakproof overlarge area basement terrace and structure |
| CN108442415A (en) * | 2018-04-08 | 2018-08-24 | 中铁第四勘察设计院集团有限公司 | A kind of stifled row suitable for construction of underground structure combines water-tight device and method |
| CN108868063A (en) * | 2018-06-07 | 2018-11-23 | 上海宝冶集团有限公司 | A kind of method for constructing terrace |
| CN112502470A (en) * | 2020-12-15 | 2021-03-16 | 广东庆余堂建筑科技有限公司 | Building floor post-added swimming pool structure and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Boyi Building Engineering Design Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Boyi Building Engineering Design Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20161121 |