CN206298953U - A kind of basement waterproofing structure - Google Patents
A kind of basement waterproofing structure Download PDFInfo
- Publication number
- CN206298953U CN206298953U CN201621433984.3U CN201621433984U CN206298953U CN 206298953 U CN206298953 U CN 206298953U CN 201621433984 U CN201621433984 U CN 201621433984U CN 206298953 U CN206298953 U CN 206298953U
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- Prior art keywords
- layer
- waterproof
- collecting
- tank
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000004078 waterproofing Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 229920006327 polystyrene foam Polymers 0.000 claims abstract description 9
- 239000004567 concrete Substances 0.000 claims abstract description 8
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 7
- 239000004568 cement Substances 0.000 claims abstract description 4
- 239000004576 sand Substances 0.000 claims abstract description 4
- 239000004743 Polypropylene Substances 0.000 claims description 16
- 229920001155 polypropylene Polymers 0.000 claims description 16
- -1 polypropylene Polymers 0.000 claims description 15
- 239000004744 fabric Substances 0.000 claims description 13
- 239000000835 fiber Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 6
- 239000010426 asphalt Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Abstract
The utility model belongs to civil construction field, more particularly to a kind of basement waterproofing structure, including waterproof interior wall and water proof exterior wall, between waterproof interior wall and water proof exterior wall it is separated by a distance and formed folder chamber and folder chamber bottom formed collecting-tank, ground of the position less than basement where collecting-tank, sets water pump in collecting-tank；Waterproof interior wall includes finish coat, reinforced concrete floor, layer of polystyrene foam, the first waterproof layer and concrete layer successively from the inside to the outside；Water proof exterior wall includes back fill course, nonwoven gauze layer, reinforced concrete floor, cement sand bed and the second waterproof layer successively from outside to inside.Its water proof exterior wall can stop that substantial amounts of water penetrates into toward basement, and sub-fraction will flow into collecting-tank through the water of water proof exterior wall in folder chamber, by pumping drainage after being put aside in collecting-tank, waterproof interior wall further prevents water from penetrating into, therefore this kind of basement waterproofing structure water proofing property is good.
Description
Technical field
The utility model belongs to civil construction field, more particularly to a kind of basement waterproofing structure.
Background technology
With the improvement of living standards, the basement structure of urban architecture is more and more more, such as underground garage, equipment room,
The type and quantity of basement are continued to increase, and to basement waterproof requirement more and more higher, basement waterproofing work is done well will be tight
The normal of basement is had influence on again to use, and it is also very expensive to reprocess expense.The traditional method of current basement waterproofing be
Laying water-proof coiled material or brushing water-repellent paint on concrete base layer, although the species and quality of various waterproof materials are being updated
And raising, but existing basement waterproofing structure can consider only one heavy waterproof action, i.e., one side has multilayer flashing structure
Wall.Concrete base layer can be cracked because expanding with heat and contract with cold, and after crackle is produced, be attached to the waterproof roll on concrete base layer
Or brushing water-repellent paint will be in company with damage so that this only weight waterproof construction failure, the problem is badly in need of solving.
Utility model content
In order to overcome the defect of prior art, the purpose of this utility model is to provide one kind can to successfully manage heat expansion cold
Contracting, and with the basement waterproofing structure of multiple waterproof construction.
What the utility model was realized in：A kind of basement waterproofing structure, including waterproof interior wall and water proof exterior wall, it is described
Between waterproof interior wall and water proof exterior wall it is separated by a distance and formed folder chamber and the folder chamber bottom formed collecting-tank, it is described
Ground of the position less than the basement where collecting-tank, sets water pump in the collecting-tank；The waterproof interior wall from it is interior to
It is outer to include finish coat, reinforced concrete floor, layer of polystyrene foam, the first waterproof layer and concrete layer successively；Outside the waterproof
Wall includes back fill course, nonwoven gauze layer, reinforced concrete floor, cement sand bed and the second waterproof layer successively from outside to inside.
Further, level sensor is set in the collecting-tank, and the level sensor is electrically connected with the water pump.
Further, second waterproof layer is polypropylene fibre layer of cloth.
Further, the weep hole of polypropylene fibre layer of cloth described in insertion is provided with the polypropylene fibre layer of cloth.
Further, the weep hole on the polypropylene fibre layer of cloth is arranged in square formation formula, between the adjacent weep hole
Distance be 15-20cm, the aperture of each weep hole is 0.2-0.5cm.
Further, first waterproof layer is self-adhesive modified asphalt waterproof rolling material layer.
Further, the thickness of the self-adhesive modified asphalt waterproof rolling material layer is 1-1.5mm.
Further, the bottom surface in the folder chamber sets sloping layer, and the slope aspect of the sloping layer is towards the collecting-tank.
Further, the thickness of the layer of polystyrene foam is 3-6cm.
Further, it is provided with polylith contiguous block between the waterproof interior wall and water proof exterior wall.
Compared with prior art, the utility model has the advantages that：
A kind of basement waterproofing structure of the present utility model, it includes waterproof interior wall and water proof exterior wall, waterproof interior wall and anti-
Water exterior wall is provided with Waterproof structural course, and folder chamber is formed between waterproof interior wall and water proof exterior wall, and water proof exterior wall can stop
Substantial amounts of water penetrates into toward basement, and sub-fraction will flow into collecting-tank through the water of water proof exterior wall in folder chamber, in collecting-tank
By pumping drainage after interior savings, waterproof interior wall further prevents water from penetrating into, therefore this kind of basement waterproofing structure water proofing property is good；
Additionally, being provided with layer of polystyrene foam, basement can be incubated；The presence for pressing from both sides chamber can also be that the deformation of wall is carried
For space, the destruction expanded with heat and contract with cold and caused to wall is successfully managed.
Brief description of the drawings
Fig. 1 is the structure schematic diagram of basement waterproofing structure of the present utility model.
Specific embodiment
Exemplary embodiment of the present utility model, feature and aspect are described in detail below with reference to accompanying drawing.It is identical in accompanying drawing
Reference represent the same or analogous element of function.Although the various aspects of embodiment are shown in the drawings, remove
Non-specifically is pointed out, it is not necessary to accompanying drawing drawn to scale.
A kind of basement waterproofing structure of the present utility model, as shown in figure 1, it includes waterproof interior wall and water proof exterior wall, prevents
Between water interior wall and water proof exterior wall it is separated by a distance and formed folder chamber 01 and folder chamber 01 bottom formed collecting-tank 02, catchment
Ground of the position less than basement where pond 02, sets water pump 03 in collecting-tank 02.Water proof exterior wall can stop substantial amounts of water
Penetrated into toward basement, and sub-fraction will flow into collecting-tank 02 through the water of water proof exterior wall in folder chamber 01, in collecting-tank 02
By the draining of water pump 03 after savings.Waterproof interior wall includes finish coat 1, reinforced concrete floor 2, polystyrene foam successively from the inside to the outside
The 3, first waterproof layer 4 of layer and concrete layer 5；Water proof exterior wall includes back fill course 6, nonwoven gauze layer 7, reinforcing bar successively from outside to inside
Concrete layer 8, the waterproof layer 10 of cement sand bed 9 and second.Through practice, the water proof exterior wall of said structure has had preferably waterproof
Effect, forms the first heavy waterproof；And even if water proof exterior wall has water to penetrate into, the water of infiltration can be past dirty along the wall of exterior wall, and
Collecting-tank 02 is gathered, is discharged by water pump 03, form the second heavy waterproof；And waterproof interior wall is also equipped with waterproof layer and has preferable
Waterproof effect, formed triple waterproofs.Therefore, this kind of basement waterproofing structure has triple waterproof constructions, good water-proof effect.
Additionally, being provided with layer of polystyrene foam 3, basement can be incubated；The presence for pressing from both sides chamber 01 can also be the change of wall
Shape provides space, successfully manages the destruction expanded with heat and contract with cold and caused to wall.
In the present embodiment, level sensor 04 is set in collecting-tank 02, and level sensor 04 is electrically connected with water pump 03.When
When water level in collecting-tank 02 is relatively low, water pump 03 need not be opened, and when the water level in collecting-tank 02 reaches certain altitude, water level
Sensor 04 sends signal to water pump 03, and water pump 03 is opened, the water discharge in collecting-tank 02.
In the present embodiment, the second waterproof layer 10 is polypropylene fibre layer of cloth, and dredging for insertion polypropylene fibre layer of cloth is provided with polypropylene fibre layer of cloth
Water hole, the weep hole on polypropylene fibre layer of cloth is arranged in square formation formula, and the distance between adjacent weep hole is 15-20cm, it is therefore preferable to
17cm, the aperture of each weep hole is 0.2-0.5cm, it is therefore preferable to 0.3cm.Polypropylene fibre layer of cloth sets weep hole, because waterproof
The water that exterior wall has sub-fraction unavoidably penetrates into, and has certain pressure, long if blocked to water by the way of dead blocking up
A large amount of ponding can be accumulated after long, the compressing of hydraulic pressure is added, can influence not reached after the life-span of Polypropylene, Polypropylene are destroyed
Default waterproof effect, therefore weep hole is opened up on Polypropylene, allow sub-fraction water energy slowly to flow into folder chamber 01, suitably to drop
The pressure of water in low water proof exterior wall, and the water of this fraction subsequently can also be drained by water pump 03.
In the present embodiment, the first waterproof layer 4 is self-adhesive modified asphalt waterproof rolling material layer, self-adhesive modified asphalt waterproof rolling material
The thickness of layer is 1-1.5mm, it is therefore preferable to which 1.2mm, the first waterproof layer 4 is rolled up using all-sealed self-adhesive modified asphalt waterproof
Material, it is ensured that the water resistance of waterproof interior wall.
In the present embodiment, the bottom surface in folder chamber 01 sets sloping layer, and towards collecting-tank 02, water penetrates into folder the slope aspect of sloping layer
Behind chamber 01, the bottom surface in folder chamber 01 will be flowed to, under the sloping layer guiding of the bottom surface in folder chamber 01, flow to collecting-tank 02.
In the present embodiment, the thickness of layer of polystyrene foam 3 is 3-6cm, plays a part of to be incubated basement,
Preferably 5cm.
Certainly, in order to strengthen the connection between waterproof interior wall and water proof exterior wall, make the structure of basement more stable and safe,
Contiguous block 05 can be set up between waterproof interior wall and water proof exterior wall, polylith contiguous block 05 is entered in the way of spaced point to waterproof interior wall
Row support, and the current direction collecting-tank 02 that contiguous block 05 can't hinder to penetrate into is set in the way of spaced point.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although being described in detail to the utility model with reference to the foregoing embodiments, one of ordinary skill in the art
It should be understood that：It can still modify to the technical scheme described in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from the utility model
The scope of each embodiment technical scheme.
Claims (10)
1. a kind of basement waterproofing structure, it is characterised in that：Including waterproof interior wall and water proof exterior wall, the waterproof interior wall and waterproof
Between exterior wall it is separated by a distance and formed folder chamber and the folder chamber bottom formed collecting-tank, the position where the collecting-tank
Set low in setting water pump in the ground of the basement, the collecting-tank；
The waterproof interior wall includes finish coat, reinforced concrete floor, layer of polystyrene foam, the first waterproof layer successively from the inside to the outside
And concrete layer；
The water proof exterior wall from outside to inside successively include back fill course, nonwoven gauze layer, reinforced concrete floor, cement sand bed and
Second waterproof layer.
2. basement waterproofing structure according to claim 1, it is characterised in that：Level sensor is set in the collecting-tank
Device, the level sensor is electrically connected with the water pump.
3. basement waterproofing structure according to claim 1, it is characterised in that：Second waterproof layer is polypropylene fibre layer of cloth.
4. basement waterproofing structure according to claim 3, it is characterised in that：Insertion institute is provided with the polypropylene fibre layer of cloth
State the weep hole of polypropylene fibre layer of cloth.
5. basement waterproofing structure according to claim 4, it is characterised in that：The weep hole on the polypropylene fibre layer of cloth
Arranged in square formation formula, the distance between adjacent described weep hole is 15-20cm, and the aperture of each weep hole is 0.2-
0.5cm。
6. basement waterproofing structure according to claim 1, it is characterised in that：First waterproof layer is from adhered modification drip
Blue or green waterproof roll layer.
7. basement waterproofing structure according to claim 6, it is characterised in that：The self-adhesive modified asphalt waterproof rolling material layer
Thickness be 1-1.5mm.
8. basement waterproofing structure according to claim 1, it is characterised in that：The bottom surface in the folder chamber sets sloping layer,
The slope aspect of the sloping layer is towards the collecting-tank.
9. basement waterproofing structure according to claim 1, it is characterised in that：The thickness of the layer of polystyrene foam is
3-6cm。
10. basement waterproofing structure according to claim 1, it is characterised in that：The waterproof interior wall and water proof exterior wall it
Between be provided with polylith contiguous block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621433984.3U CN206298953U (en) | 2016-12-26 | 2016-12-26 | A kind of basement waterproofing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621433984.3U CN206298953U (en) | 2016-12-26 | 2016-12-26 | A kind of basement waterproofing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206298953U true CN206298953U (en) | 2017-07-04 |
Family
ID=59205313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621433984.3U Expired - Fee Related CN206298953U (en) | 2016-12-26 | 2016-12-26 | A kind of basement waterproofing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206298953U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476427A (en) * | 2017-10-09 | 2017-12-15 | 浙江宏超建设集团有限公司 | A kind of double structure layer outer wall of basement waterproof construction and construction technology |
| CN110439038A (en) * | 2019-08-20 | 2019-11-12 | 中国十七冶集团有限公司 | A kind of basement waterproofing novel structure structure and construction method |
| CN113089716A (en) * | 2021-05-17 | 2021-07-09 | 广东省重工建筑设计院有限公司 | Underground building |
-
2016
- 2016-12-26 CN CN201621433984.3U patent/CN206298953U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476427A (en) * | 2017-10-09 | 2017-12-15 | 浙江宏超建设集团有限公司 | A kind of double structure layer outer wall of basement waterproof construction and construction technology |
| CN110439038A (en) * | 2019-08-20 | 2019-11-12 | 中国十七冶集团有限公司 | A kind of basement waterproofing novel structure structure and construction method |
| CN113089716A (en) * | 2021-05-17 | 2021-07-09 | 广东省重工建筑设计院有限公司 | Underground building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |