CN208733691U - Basement bottom board leakage repairs structure - Google Patents
Basement bottom board leakage repairs structure Download PDFInfo
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- CN208733691U CN208733691U CN201821417551.8U CN201821417551U CN208733691U CN 208733691 U CN208733691 U CN 208733691U CN 201821417551 U CN201821417551 U CN 201821417551U CN 208733691 U CN208733691 U CN 208733691U
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Abstract
It is leaked the utility model discloses a kind of basement bottom board and repairs structure, including solidification silt layer, blinding layer, waterproof roll layer, the first waterproof coating layer, waterproof protective layer, the second waterproof coating layer, impervious reinforced concrete floor and the surface layer set gradually from lower to upper from ground end；Several slip casting nails being uniformly arranged are placed in from the surface layer, the slip casting nail is extend between the waterproof roll layer and blinding layer, is followed closely interior perfusion acrylates waterproofing slurry toward the slip casting and is formed the water resistant solution bed of material between the waterproof roll layer and blinding layer；Cement mortar screeding layer is provided with above the surface layer；The utility model structure is simple, easy for construction, good water-proof effect, can effectively solve basement bottom board leakage problem.
Description
Technical field
The utility model relates to fabric structure water-proof repairing construction fields, and in particular to a kind of basement bottom board leakage is repaired
Complex structure.
Background technique
Expand and category work increases, the basement of building with the continuous of architectural engineering scale with the development of economy
Also more and more, while some problems related with basement building are also following, especially basement bottom board leaks
Phenomenon.
The reason of it is problem in architectural engineering that the water proof anti-seepage of basement bottom board, which becomes, and basement bottom board is caused to leak
Have: (1) level of ground water is higher, and pressure is larger.(2) when leaking the withered construction of stake at stake reinforcing bar, because groundwater pressure is too big, in pile foundation
In concrete construction, underground low pressure water is permeated up along stake reinforcing bar, and during foundation excavation, pile crown leak has occurred
Phenomenon, though the measures such as taken permeable crystalline waterproofing material closure, because remedying in back side, effect is undesirable.(3) structure
Construction infection is since baseplate reinforcing bar is closeer, and when pouring mass concrete, the inside concrete heat of hydration is big, internal-external temperature difference gradient
It is larger, although taking many measures in construction, such as using the cement of low hydration heat, plastic cloth and cotton-wadded quilt heat preservation, electronic, horological
Warm instrument monitoring thermometric etc., but underplate concrete is it is possible to generate micro-cracks.(4) bottom slab stress is uneven, settlement difference.Have
Engineering podium part is uplift pile, and main building part is pressure bearing pile, and the bottom plate of podium part bears buoyancy force of underground water with seasonal variations
Active force it is different, opposite to gradually increase with main building loading, main building and the sedimentation of podium part are uneven, and foundation deformation causes bottom plate to split
Seam etc..
Utility model content
The shortcomings that the purpose of the utility model is to overcome the above-mentioned prior arts and deficiency, provide that a kind of structure is simple, applies
The basement bottom board leakage that work is convenient, antiseep effect is good repairs structure.
To realize that above-mentioned purpose of utility model, the technical solution adopted in the utility model are accomplished by a kind of basement bottom
Plate leakage repairs structure, including the solidification silt layer, blinding layer, waterproof roll layer, the set gradually from lower to upper from ground end
One waterproof coating layer, waterproof protective layer, the second waterproof coating layer, impervious reinforced concrete floor and surface layer；
Be placed in several slip castings nails being uniformly arranged from the surface layer, slip casting nail extend into the waterproof roll layer and
Between blinding layer, interior perfusion acrylates waterproofing slurry is followed closely between the waterproof roll layer and blinding layer toward the slip casting
Form the water resistant solution bed of material；Cement mortar screeding layer is provided with above the surface layer；The waterproof protective layer is C40 concrete layer；
Second waterproof coating layer is soluble polyurethane waterproof coating layer；The material of the waterproof roll layer is modified asphalt waterproof
Coiled material；First waterproof coating layer is polymer cement waterproof paint layer；The blinding layer is C15 pea gravel concreten layer；
The thickness of the blinding layer is greater than the thickness of the waterproof protective layer, waterproof roll layer and the first waterproof coating layer；It is described anti-
The thickness of water conservation layer is greater than the thickness of the waterproof roll layer and the first waterproof coating layer；The thickness of the waterproof roll layer is small
In the thickness of first waterproof coating layer, the thickness of the cement mortar screeding layer is greater than the thickness of second waterproof coating layer
Degree.
Preferably, the waterproof protective layer with a thickness of 60mm.
Preferably, it is described solidify silt layer with a thickness of 50mm.
Preferably, the waterproof roll layer with a thickness of 20-30mm.
Preferably, first waterproof coating layer with a thickness of 10-20mm.
Preferably, the blinding layer with a thickness of 100mm.
Preferably, the water resistant solution bed of material with a thickness of 10-20mm.
Preferably, second waterproof coating layer with a thickness of 10-20mm.
Preferably, the cement mortar screeding layer with a thickness of 20-30mm.
Beneficial effect
Compared with prior art, what the utility model obtained has the beneficial effect that the utility model is set gradually from lower to upper
There is solidification silt layer, blinding layer, waterproof roll layer, the first waterproof coating layer, waterproof protective layer, the second waterproof coating layer, resist
Reinforced concrete floor and surface layer are seeped, is protected using multilayer, good water-proof effect.Second waterproof coating layer is water-soluble poly ammonia
Ester waterproof coating layer, the soluble polyurethane waterproof coating layer have good elasticity and extensibility, have with concrete good
Good adhesive property, the double action with elastic waterstop and expansion water-stop.The waterproof protective layer is C40 concrete layer, institute
C40 concrete layer is stated with waterproof and load-bearing dual function, easy for construction, durable, the setting of the C40 concrete layer increases
Strong basement bottom board leakage repairs the waterproof performance of structure, extends the service life that basement base plate leakage repairs structure.Institute
The material for stating waterproof roll layer is modified asphalt waterproof coiled material, and the modified asphalt waterproof coiled material high temperature resistant, ductility is good, warp
It is durable long；The basement bottom board leakage that is set as of the waterproof roll layer repairs structure and provides one layer of protection, good water-proof effect,
Extend the service life that basement base plate leakage repairs structure.The waterproof coating layer uses polymer cement waterproof paint, institute
Polymer cement waterproof paint elasticity height is stated, durability is good；The setting of the waterproof coating layer effectively extends the utility model
Service life；Several slip casting nails being uniformly arranged are placed in from the surface layer, the slip casting nail extend into the waterproof roll
Between layer and blinding layer, interior perfusion acrylates waterproofing slurry is followed closely in the waterproof roll layer and blinding layer toward the slip casting
Between form the water resistant solution bed of material, good water-proof effect, it is excellent that the acrylates waterproofing slurry has disposable film forming, meets water self-healing etc.
Anisotropic energy, can play good waterproof effect using acrylates waterproofing slurry；The utility model structure is simple, construction party
Just, the problem of can effectively solve basement bottom board percolating water has very strong practicability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Technical characteristic corresponding to label in attached drawing are as follows: 1- cement mortar screeding layer, 2- surface layer, the impervious reinforced concrete of 3-
Native bottom plate, the second waterproof coating layer of 4-, 5- waterproof protective layer, the first waterproof coating layer of 6-, 7- waterproof roll layer, 8- waterproofing slurry
Layer, 9- blinding layer, 10- solidify silt layer, 11- slip casting nail.
Specific embodiment
In order to make the purpose of this utility model, technical solution and advantage is clearer, complete description, below in conjunction with implementation
The present invention will be further described in detail for example, it is clear that some implementations of the utility model when the embodiments described below
Example, but the range of the requires of the utility model protection is not limited to subordinate's specific embodiment.
As shown in Figure 1, a kind of basement bottom board leakage repairs structure, including the solidification set gradually from lower to upper from ground end
Silt layer 10, blinding layer 9, waterproof roll layer 7, the first waterproof coating layer 6, waterproof protective layer 5, the second waterproof coating layer 4 resist
Seep reinforced concrete floor 3 and surface layer 2；
It is described solidify silt layer 10 with a thickness of 50mm.The solidification silt layer 10 solidifies silt using silt curing agent
When, silt is by crushing, mix and compacting, and the basic unit of husky body is close to each other under the effect of external force, to reduce husky body
Voidage, increase compactness, reduce seepage of water；The setting for solidifying silt layer 10 enhances basement bottom board leakage and repairs
The waterproof performance of structure.
The blinding layer 9 is C15 pea gravel concreten layer；The blinding layer 9 with a thickness of 100mm.The base mat
The thickness of layer 9 is greater than the thickness of the waterproof protective layer 5, waterproof roll layer 7 and the first waterproof coating layer 6；
Several slip casting nails 11 being uniformly arranged are placed in from the surface layer 2, the slip casting nail 11 extend into the waterproof roll
Between material layer 7 and blinding layer 9, perfusion acrylates waterproofing slurry is in 7 He of waterproof roll layer in slip casting nail 11
The water resistant solution bed of material 8 is formed between blinding layer 9；In the waterproof roll layer 7 and base after the acrylates waterproofing slurry diffusion
Between plinth bed course 9 formed the water resistant solution bed of material 8, the water resistant solution bed of material 8 with a thickness of 10-20mm.8 thickness of the water resistant solution bed of material
Uniformly, good water-proof effect；And the acrylates waterproofing slurry has disposable film forming, meets the excellent properties such as water self-healing, uses
Acrylates waterproofing slurry can play good waterproof effect.
The material of the waterproof roll layer 7 is modified asphalt waterproof coiled material；The waterproof roll layer 7 with a thickness of 20-
30mm.The thickness of the waterproof roll layer 7 is less than the thickness of first waterproof coating layer 6；The modified asphalt waterproof coiled material
High temperature resistant, ductility is good, durable；The basement bottom board leakage that is set as of the waterproof roll layer 7 repairs structure offer
One layer of protection, good water-proof effect extend the service life that basement base plate leakage repairs structure.
First waterproof coating layer 6 is polymer cement waterproof paint；First waterproof coating layer 6 with a thickness of
10-20mm.The polymer cement waterproof paint elasticity is high, and durability is good；The setting of first waterproof coating layer 6 is effectively prolonged
The service life that basement bottom board leakage repairs structure is grown.
The waterproof protective layer 5 is C40 concrete layer；The waterproof protective layer 5 with a thickness of 60mm.The waterproofing protection
The thickness of layer 5 is greater than the thickness of the waterproof roll layer 7 and the first waterproof coating layer 6；The C40 concrete layer have waterproof and
Load-bearing dual function, easy for construction, durable, the setting of the C40 concrete layer enhances basement bottom board leakage and repairs
The waterproof performance of structure extends the service life that basement base plate leakage repairs structure.
Second waterproof coating layer 4 is soluble polyurethane waterproof coating layer, the thickness of second waterproof coating layer 4
For 10-20mm；The soluble polyurethane waterproof coating layer has good elasticity and extensibility, has with concrete good
Adhesive property, while there is the double action of elastic waterstop and expansion water-stop.The setting of second waterproof coating layer 4 enhances
The basement bottom board leakage repairs the impermeability of structure.
Cement mortar screeding layer 1 is provided with above the surface layer.The cement mortar screeding layer 1 with a thickness of 20-30mm.
The thickness of the cement mortar screeding layer 1 is greater than the thickness of second waterproof coating layer 4；The cement mortar screeding layer 1 covers
It covers and is followed closely on the part for exposing surface layer in the slip casting, the setting of the cement mortar screeding layer 1, good water-proof effect improves ground
The waterproof performance of lower room base plate leakage reparation structure.
The above, the only specific embodiment of the application, but the protection scope of the application is not limited thereto, it is any
Change or replacement within the technical scope of the present application should all be covered within the scope of protection of this application.Therefore, this Shen
Protection scope please should be subject to the protection scope in claims according to the disclosure and teachings of the above specification, the utility model
Those skilled in the art can also change and modify the above embodiment.Therefore, the utility model does not limit to
In specific embodiment disclosed and described above, some modifications and changes of utility model should also be as falling into the utility model
Scope of protection of the claims in.In addition, although using some specific terms in this specification, these terms are
For convenience of explanation, any restrictions are not constituted to the utility model.
Claims (9)
1. a kind of basement bottom board leakage repairs structure, which is characterized in that including the solidification set gradually from lower to upper from ground end
Silt layer, blinding layer, waterproof roll layer, the first waterproof coating layer, waterproof protective layer, the second waterproof coating layer, impervious reinforcing bar
Concrete floor and surface layer；
Several slip casting nails being uniformly arranged are placed in from the surface layer, the slip casting nail extend into the waterproof roll layer and basis
Between bed course, interior perfusion acrylates waterproofing slurry is followed closely toward the slip casting and is formed between the waterproof roll layer and blinding layer
The water resistant solution bed of material；Cement mortar screeding layer is provided with above the surface layer；The waterproof protective layer is C40 concrete layer；It is described
Second waterproof coating layer is soluble polyurethane waterproof coating layer；The material of the waterproof roll layer is modified asphalt waterproof volume
Material；First waterproof coating layer is polymer cement waterproof paint layer；The blinding layer is C15 pea gravel concreten layer；Institute
The thickness for stating blinding layer is greater than the thickness of the waterproof protective layer, waterproof roll layer and the first waterproof coating layer；The waterproof
The thickness of protective layer is greater than the thickness of the waterproof roll layer and the first waterproof coating layer；The thickness of the waterproof roll layer is greater than
The thickness of first waterproof coating layer, the thickness of the cement mortar screeding layer are greater than the thickness of second waterproof coating layer
Degree.
2. a kind of basement bottom board leakage as described in claim 1 repairs structure, which is characterized in that the waterproof protective layer
With a thickness of 60mm.
3. a kind of basement bottom board leakage as described in claim 1 repairs structure, which is characterized in that the silt layer that solidifies
With a thickness of 50mm.
4. a kind of basement bottom board leakage as described in claim 1 repairs structure, which is characterized in that the waterproof roll layer
With a thickness of 20-30mm.
5. a kind of basement bottom board leakage as described in claim 1 repairs structure, which is characterized in that first water-repellent paint
Layer with a thickness of 10-20mm.
6. a kind of basement bottom board leakage as described in claim 1 repairs structure, which is characterized in that the thickness of the blinding layer
Degree is 100mm.
7. a kind of basement bottom board leakage as described in claim 1 repairs structure, which is characterized in that the water resistant solution bed of material
With a thickness of 10-20mm.
8. a kind of basement bottom board leakage as described in claim 1 repairs structure, which is characterized in that second water-repellent paint
Layer with a thickness of 10-20mm.
9. a kind of basement bottom board leakage as described in claim 1 repairs structure, which is characterized in that the cement mortar screeding
Layer with a thickness of 20-30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821417551.8U CN208733691U (en) | 2018-08-30 | 2018-08-30 | Basement bottom board leakage repairs structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821417551.8U CN208733691U (en) | 2018-08-30 | 2018-08-30 | Basement bottom board leakage repairs structure |
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| Publication Number | Publication Date |
|---|---|
| CN208733691U true CN208733691U (en) | 2019-04-12 |
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ID=66032051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821417551.8U Active CN208733691U (en) | 2018-08-30 | 2018-08-30 | Basement bottom board leakage repairs structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833500A (en) * | 2021-09-01 | 2021-12-24 | 中国华冶科工集团有限公司 | Method for repairing waterproof impermeable layer of mountain cave depot |
-
2018
- 2018-08-30 CN CN201821417551.8U patent/CN208733691U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833500A (en) * | 2021-09-01 | 2021-12-24 | 中国华冶科工集团有限公司 | Method for repairing waterproof impermeable layer of mountain cave depot |
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