CN204356736U - A kind of anti-accumulation of salt in the surface soil pond stone material paving structure - Google Patents
A kind of anti-accumulation of salt in the surface soil pond stone material paving structure Download PDFInfo
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- CN204356736U CN204356736U CN201420749811.7U CN201420749811U CN204356736U CN 204356736 U CN204356736 U CN 204356736U CN 201420749811 U CN201420749811 U CN 201420749811U CN 204356736 U CN204356736 U CN 204356736U
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Abstract
The utility model discloses a kind of anti-accumulation of salt in the surface soil pond stone material paving structure; comprise the finish coat, fish tail and waterproof layer, cement mortar screeding layer and the concrete that from top to bottom sequentially arrange; between described finish coat and fish tail and waterproof layer, be from top to bottom provided with water-proof tack coat and low alkali cement topping successively, be from top to bottom provided with stonework road cutting and rammed earth layer successively in the below of described concrete.The Stability Analysis of Structures of anti-accumulation of salt in the surface soil pond stone material paving structure of the present utility model, with low cost, effectively can solve water scenery surface layer stone material accumulation of salt in the surface soil problem, ensure that the landscape effect of water scenery is attractive in appearance.
Description
Technical field
The utility model relates to a kind of stone material paving structure of pond, particularly relates to a kind of anti-accumulation of salt in the surface soil pond stone material paving structure.
Background technology
Water scenery accumulation of salt in the surface soil problem is the common problem that current domestic project faces.Existing pool wall stone material paving structure comprises concrete, cement mortar screeding layer, fish tail and waterproof layer, finish coat.Take existing paving technique, may because stone material paving be less than slurry; Joint filling is unreal, and gap filler does not play due effect; Motar does not dry; The accumulation of salt in the surface soil that the factors such as the non-waterproof of stone material cause, and the extensive rework problems caused, this landscape effect not only having a strong impact on water scenery, also may cause cost overrun and incur loss through delay construction period.
Utility model content
The purpose of this utility model is to provide a kind of anti-accumulation of salt in the surface soil pond stone material paving structure, and Stability Analysis of Structures is with low cost, effectively can solve water scenery surface layer stone material accumulation of salt in the surface soil problem, ensures that the landscape effect of water scenery is attractive in appearance.
For achieving the above object; the utility model provides a kind of anti-accumulation of salt in the surface soil pond stone material paving structure; comprise the finish coat, fish tail and waterproof layer, cement mortar screeding layer and the concrete that from top to bottom sequentially arrange; between described finish coat and fish tail and waterproof layer, be from top to bottom provided with water-proof tack coat and low alkali cement topping successively, be from top to bottom provided with stonework road cutting and rammed earth layer successively in the below of described concrete.
As further improvement of the utility model, described water-proof tack coat employing thickness is the beneficial clay of 30-40mm.
As further improvement of the utility model, described concrete adopts the water-tight concrete of seepage-resistant grade >=P6, C25 to make.
As further improvement of the utility model, the coefficient of consolidation of described rammed earth layer is 0.9.
As further improvement of the utility model, described fish tail and waterproof layer is made up of K11 flexible water slurry.
As further improvement of the utility model, the face brick that described finish coat adopts the face brick of close joint splicing or splices with 5mm gap.
Compared with prior art, the beneficial effect of anti-accumulation of salt in the surface soil pond stone material paving structure of the present utility model is as follows:
(1) between finish coat and fish tail and waterproof layer, be provided with water-proof tack coat and low alkali cement topping; stonework road cutting and rammed earth layer is provided with in the below of concrete; the infiltration of rammed earth layer is little; stonework road cutting is to play isolation, the anti-accumulation of salt in the surface soil, levelling effect; low alkali cement topping and water-proof tack coat have waterproof action, thus effectively can solve water scenery surface layer accumulation of salt in the surface soil problem, ensure that the landscape effect of water scenery is attractive in appearance; and overall structure is stablized, with low cost.
(2) employing thickness is the beneficial clay of 30-40mm, thus bonding force is good, good airproof performance, can block water, thus effectively prevent the accumulation of salt in the surface soil, and constructability.
(3) coefficient of consolidation of rammed earth layer is 0.9, thus it is little to seep water, and the possibility of the accumulation of salt in the surface soil is reduced greatly.
(4) fish tail and waterproof layer is made up of K11 flexible water slurry, thus good water-proof effect.
By following description also by reference to the accompanying drawings, the utility model will become more clear, and these accompanying drawings are for explaining embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model anti-accumulation of salt in the surface soil pond stone material paving structure.
Detailed description of the invention
With reference now to accompanying drawing, describe embodiment of the present utility model, element numbers similar in accompanying drawing represents similar element.
Please refer to Fig. 1, described anti-accumulation of salt in the surface soil pond stone material paving structure comprises the finish coat 1, water-proof tack coat 2, low alkali cement topping 3, fish tail and waterproof layer 4, cement mortar screeding layer 5, concrete 6, stonework road cutting 7 and the rammed earth layer 8 that from top to bottom sequentially arrange.The face brick that described finish coat 1 adopts close joint to splice or the face brick spliced with 5mm gap, when face brick splices with 5mm gap, after face brick surface dry, clean out face brick surface, use the gap place brushing 1-2 layer of water-repellent paint around face brick.Described water-proof tack coat 2 adopts thickness to be the beneficial clay of 30-40mm, and bonding with low alkali cement topping 3, the bonding force of the beneficial clay of 30-40mm is good, and good airproof performance can block water, thus effectively prevent the accumulation of salt in the surface soil, and constructability.Described low alkali cement topping 3 adopts the cement mortar of 1:2.5 (namely cement and mortar ratio are 1:2.5), and wherein sand adopts fine sand, so that be combined with water-proof tack coat 2.Described fish tail and waterproof layer 4 is made up of K11 flexible water slurry, thus good water-proof effect.K11 flexible water slurry need brush twice formation fish tail and waterproof layer 4, brushes and must carry out after first pass is solid for second time.Described concrete 6 adopts the water-tight concrete of seepage-resistant grade >=P6, C25 to make.Be mixed with the cement of 6% in described stonework road cutting 7, thus the intensity of stonework road cutting can be improved, and stonework road cutting can be made to harden, thus play resistance effect, prevent the accumulation of salt in the surface soil further.The coefficient of consolidation of described rammed earth layer 8 is 0.9, thus it is little to seep water, and the possibility of the accumulation of salt in the surface soil is reduced greatly.
More than in conjunction with most preferred embodiment, the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contain various carry out according to essence of the present utility model amendment, equivalent combinations.
Claims (6)
1. an anti-accumulation of salt in the surface soil pond stone material paving structure; comprise the finish coat, fish tail and waterproof layer, cement mortar screeding layer and the concrete that from top to bottom sequentially arrange; it is characterized in that: between described finish coat and fish tail and waterproof layer, be from top to bottom provided with water-proof tack coat and low alkali cement topping successively, be from top to bottom provided with stonework road cutting and rammed earth layer successively in the below of described concrete.
2. anti-accumulation of salt in the surface soil pond stone material paving structure as claimed in claim 1, is characterized in that: described water-proof tack coat employing thickness is the beneficial clay of 30-40mm.
3. anti-accumulation of salt in the surface soil pond stone material paving structure as claimed in claim 1, is characterized in that: described concrete adopts the water-tight concrete of seepage-resistant grade >=P6, C25 to make.
4. anti-accumulation of salt in the surface soil pond stone material paving structure as claimed in claim 1, is characterized in that: the coefficient of consolidation of described rammed earth layer is 0.9.
5. anti-accumulation of salt in the surface soil pond stone material paving structure as claimed in claim 1, is characterized in that: described fish tail and waterproof layer is made up of K11 flexible water slurry.
6. anti-accumulation of salt in the surface soil pond stone material paving structure as claimed in claim 1, is characterized in that: the face brick that described finish coat adopts the face brick of close joint splicing or splices with 5mm gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749811.7U CN204356736U (en) | 2014-12-03 | 2014-12-03 | A kind of anti-accumulation of salt in the surface soil pond stone material paving structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749811.7U CN204356736U (en) | 2014-12-03 | 2014-12-03 | A kind of anti-accumulation of salt in the surface soil pond stone material paving structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204356736U true CN204356736U (en) | 2015-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201420749811.7U Active CN204356736U (en) | 2014-12-03 | 2014-12-03 | A kind of anti-accumulation of salt in the surface soil pond stone material paving structure |
Country Status (1)
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| CN (1) | CN204356736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339829A (en) * | 2018-11-22 | 2019-02-15 | 中国十七冶集团有限公司 | A kind of tunnel top waterproof construction and implementation method |
| CN112359988A (en) * | 2020-12-18 | 2021-02-12 | 重庆渝高科技产业(集团)股份有限公司 | Construction method of stone whiskering diversion structure |
-
2014
- 2014-12-03 CN CN201420749811.7U patent/CN204356736U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339829A (en) * | 2018-11-22 | 2019-02-15 | 中国十七冶集团有限公司 | A kind of tunnel top waterproof construction and implementation method |
| CN112359988A (en) * | 2020-12-18 | 2021-02-12 | 重庆渝高科技产业(集团)股份有限公司 | Construction method of stone whiskering diversion structure |
| CN112359988B (en) * | 2020-12-18 | 2022-05-10 | 重庆渝高科技产业(集团)股份有限公司 | Construction method of stone whiskering diversion structure |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |