CN203334568U - Saltpetering prevention structure of garden veneer pasted block - Google Patents
Saltpetering prevention structure of garden veneer pasted block Download PDFInfo
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- CN203334568U CN203334568U CN2013202093266U CN201320209326U CN203334568U CN 203334568 U CN203334568 U CN 203334568U CN 2013202093266 U CN2013202093266 U CN 2013202093266U CN 201320209326 U CN201320209326 U CN 201320209326U CN 203334568 U CN203334568 U CN 203334568U
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Abstract
The utility model discloses a saltpetering prevention structure of a garden veneer pasted block. The saltpetering prevention structure comprises the veneer pasted block. An adhesion agent bonding layer is arranged below the veneer pasted block, a low-alkali cement protective layer is arranged below the adhesion agent bonding layer, a waterproofing coating layer is arranged below the low-alkali cement protective layer, a cement mortar leveling layer is arranged below the waterproofing coating layer, and a structural layer is arranged below the cement mortar leveling layer. According to the saltpetering prevention structure of the garden veneer pasted block, the waterproofing coating layer isolates water so that alkaline matter can not be taken out to a surface layer by the water, the low-alkali cement protective layer can further absorb the alkaline matter when the waterproofing coating layer is damaged, and thus the saltpetering phenomenon can be prevented.
Description
[technical field]
The utility model relates to the paving structure of a kind of gardens facing paste block, and particularly the anti-accumulation of salt in the surface soil structure of a kind of gardens facing paste block, belong to landscape hardwork and decorate field.
[background technology]
In garden landscape engineering, often can see that one deck whiteness appears at the surface of concrete, clinker brick, slabstone, ceramic tile etc., generally be white in color Powdered, floc sedimentation shape or flocculus shape, this phenomenon is exactly the accumulation of salt in the surface soil.Once the accumulation of salt in the surface soil appears in garden landscape engineering, will have a strong impact on attractive in appearancely, facade perception effect and the rating of whole landscape hardwork engineering appearance quality of building caused to adverse effect.The accumulation of salt in the surface soil is common construction quality problem, and being required sometimes does over again reforms, and so not only causes unnecessary cost, and can incur loss through delay the duration, causes heavy losses.The accumulation of salt in the surface soil can not appear in domestic high-grade community, hotel and important municipal garden landscape engineering General Requirements at present.
Garden is built facing and the accumulation of salt in the surface soil occurred, the saline and alkaline variation with external environment conditions such as temperature, humidity of interior solubility because of constructional materialss such as cement, mortar, concrete, masonry, ceramic tile, coating, the result produced along with the generation of physics, chemical change in absorbing moisture, water translocation, moisture evaporation process.
A kind of gardens stone material paving structure relatively more commonly used comprises at present: concrete structure layer, cement mortar screeding layer, cement mortar setting course, finish coat.Because deck, leveling layer, tack coat all contain a large amount of alkaline matters, under condition, these alkaline matters can be taken to stone surface easily by moisture out of doors, accumulate over a long period, and form the accumulation of salt in the surface soil.
[utility model content]
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of anti-accumulation of salt in the surface soil structure that can effectively prevent the gardens facing paste block that accumulation of salt in the surface soil phenomenon occurs is provided.
The utility model is for solving the problems of the technologies described above, by the following technical solutions:
The anti-accumulation of salt in the surface soil structure of a kind of gardens facing paste block; it is characterized in that comprising the facing paste block; be provided with the bonding adhesive setting course below described facing paste block; be provided with the low alkali cement topping below described bonding adhesive setting course; be provided with waterproof coating layer below described low alkali cement topping; be provided with the cement mortar screeding layer below described waterproof coating layer, be provided with deck below described cement mortar screeding layer.
The anti-accumulation of salt in the surface soil structure of a kind of gardens as above facing paste block, is characterized in that described bonding adhesive setting course is that ornamental stone sticks with glue the agent layer, and its thickness is 10mm～20mm.
The anti-accumulation of salt in the surface soil structure of a kind of gardens as above facing paste block, is characterized in that low-alkalinity sulphoaluminate cement screed that described low alkalinity cement topping is cement-sand ratio 1:2～2.5 or the trass cement screed of cement-sand ratio 1:2～2.5.
The anti-accumulation of salt in the surface soil structure of a kind of gardens as above facing paste block, the thickness that it is characterized in that described low alkalinity cement topping is 20mm～30mm.
The anti-accumulation of salt in the surface soil structure of a kind of gardens as above facing paste block, is characterized in that described waterproof coating layer is comprised of the polymer cement-base waterproof coating layer of two-layer brushing direction square crossing.
The anti-accumulation of salt in the surface soil structure of a kind of gardens as above facing paste block, is characterized in that described cement-base waterproof coating layer is the synthetic emulsion-type cement-base waterproof coating layer of multiple waterborne polymeric.
The anti-accumulation of salt in the surface soil structure of a kind of gardens as above facing paste block, is characterized in that the cement mortar screeding layer that described cement mortar screeding layer is cement-sand ratio 1:2～3, and the thickness of described cement mortar screeding layer must not be less than 20mm.
The anti-accumulation of salt in the surface soil structure of a kind of gardens as above facing paste block, is characterized in that described deck is concrete structure layer or masonry structure layer.
The utility model compared with prior art, has following advantage:
The isolated moisture content of the utility model waterproof coating layer makes alkaline matter to be taken out of surface course by moisture, and the low alkalinity cement topping can further absorb alkaline matter when waterproofing course is destroyed, prevents that the accumulation of salt in the surface soil phenomenon from occurring.
[accompanying drawing explanation]
Fig. 1 is the utility model cross-sectional view.
[specific embodiment]
Below in conjunction with accompanying drawing, the utility model is described in detail:
As shown in Figure 1; the anti-accumulation of salt in the surface soil structure of a kind of gardens facing paste block; comprise facing paste block 1; be provided with bonding adhesive setting course 2 below facing paste block 1; be provided with low alkali cement topping 3 below bonding adhesive setting course 2; be provided with waterproof coating layer 4 below low alkali cement topping 3, be provided with cement mortar screeding layer 5 below waterproof coating layer 4, be provided with deck 6 below cement mortar screeding layer 5.
In the utility model, facing paste block 1 is a kind of in sial, marble layer, sand layers, clinker brick layer, blue bricks, cement brick or pelelith, can be also other ground, gardens or decorative material for wall surface.
In the utility model, bonding adhesive setting course 2 sticks with glue the agent layer for ornamental stone, and its thickness is 10mm～20mm, and its alkalinity and water absorption rate all are significantly less than tradition portland cement cementing agent commonly used, are not easy the accumulation of salt in the surface soil, can play cementation again.
The low-alkalinity sulphoaluminate cement screed that described low alkalinity cement topping 3 is cement-sand ratio 1:2～2.5 or the trass cement screed of cement-sand ratio 1:2～2.5; the thickness of this low alkalinity cement topping 3 is 20mm～30mm; play the effect of protection waterproofing course; once because waterproofing course is destroyed; just can't completely cut off moisture, the alkaline matter in deck, leveling layer will ooze out in a large number.In addition, the alkalinity of this layer material own is not high, plays the anti-accumulation of salt in the surface soil effect of a part yet, and the material associativity of itself and next step operation is also better.
Described waterproof coating layer 4 is comprised of the polymer cement-base waterproof coating layer of two-layer brushing direction square crossing, this cement-base waterproof coating layer is the synthetic emulsion-type cement-base waterproof coating layer of multiple waterborne polymeric, waterproof coating layer 4 must not brush and is less than 2 times, anyhow intersect and carry out, every minor tick must not be less than 4h, that is: first laterally brush once, after 4h, vertical brush once again, play the effect of isolated moisture, the alkaline matter in concrete structure layer 6 and cement mortar screeding layer 5 can't be brought out by moisture.
The cement mortar screeding layer that described cement mortar screeding layer 5 is cement-sand ratio 1:2～3, the thickness of described cement mortar screeding layer 5 must not be less than 20mm, plays the effect that working face is smooth, be beneficial to next step construction that makes.
Described deck 6 is concrete structure layer or masonry structure layer, and wherein the material of concrete structure layer is the commodity concrete, and its intensity needs to determine according to design, and it is the skeleton of paving structure.
Claims (6)
1. the anti-accumulation of salt in the surface soil structure of a gardens facing paste block; it is characterized in that: comprise facing paste block (1); be provided with bonding adhesive setting course (2) below described facing paste block (1); be provided with low alkali cement topping (3) below described bonding adhesive setting course (2); be provided with waterproof coating layer (4) below described low alkali cement topping (3); be provided with cement mortar screeding layer (5) below described waterproof coating layer (4), be provided with deck (6) below described cement mortar screeding layer (5).
2. the anti-accumulation of salt in the surface soil structure of a kind of gardens according to claim 1 facing paste block, is characterized in that described bonding adhesive setting course (2) sticks with glue the agent layer for ornamental stone, and its thickness is 10mm～20mm.
3. the anti-accumulation of salt in the surface soil structure of a kind of gardens according to claim 1 facing paste block, the thickness that it is characterized in that described low alkalinity cement topping (3) is 20mm～30mm.
4. the anti-accumulation of salt in the surface soil structure of a kind of gardens according to claim 1 facing paste block, is characterized in that described waterproof coating layer (4) is comprised of the polymer cement-base waterproof coating layer of two-layer brushing direction square crossing.
5. the anti-accumulation of salt in the surface soil structure of a kind of gardens according to claim 1 facing paste block, is characterized in that the thickness of described cement mortar screeding layer (5) must not be less than 20mm.
6. the anti-accumulation of salt in the surface soil structure of a kind of gardens according to claim 1 facing paste block, is characterized in that described deck (6) is concrete structure layer or masonry structure layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202093266U CN203334568U (en) | 2013-04-23 | 2013-04-23 | Saltpetering prevention structure of garden veneer pasted block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202093266U CN203334568U (en) | 2013-04-23 | 2013-04-23 | Saltpetering prevention structure of garden veneer pasted block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203334568U true CN203334568U (en) | 2013-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202093266U Expired - Fee Related CN203334568U (en) | 2013-04-23 | 2013-04-23 | Saltpetering prevention structure of garden veneer pasted block |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106630819A (en) * | 2016-11-04 | 2017-05-10 | 中冶建筑研究总院有限公司 | Anti-efflorescence sea water coral aggregate concrete block |
| CN106760290A (en) * | 2016-12-28 | 2017-05-31 | 苏州园林发展股份有限公司 | A kind of anti-accumulation of salt in the surface soil technique engineering method of landscape stone facing |
| CN115110822A (en) * | 2021-03-19 | 2022-09-27 | 厦门宏旭达园林环境有限公司 | Alkali efflorescence prevention method for garden pond |
-
2013
- 2013-04-23 CN CN2013202093266U patent/CN203334568U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106630819A (en) * | 2016-11-04 | 2017-05-10 | 中冶建筑研究总院有限公司 | Anti-efflorescence sea water coral aggregate concrete block |
| CN106760290A (en) * | 2016-12-28 | 2017-05-31 | 苏州园林发展股份有限公司 | A kind of anti-accumulation of salt in the surface soil technique engineering method of landscape stone facing |
| CN115110822A (en) * | 2021-03-19 | 2022-09-27 | 厦门宏旭达园林环境有限公司 | Alkali efflorescence prevention method for garden pond |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 Guangdong Province, Zhongshan City Xiaolan Town, Xinhua Road No. 120 building 11C Xiang Ming Patentee after: PALM Eco-Town Development Co., Ltd. Patentee after: Guangdong Zonglyu Design Co., Ltd. Address before: 528400 Guangdong Province, Zhongshan City Xiaolan Town, Xinhua Road No. 120 building 11C Xiang Ming Patentee before: Palm Landscape Architecture Co., Ltd. Patentee before: Guangdong Zonglyu Design Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20180423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |