CN207998829U - A kind of drop type revetment structure - Google Patents
A kind of drop type revetment structure Download PDFInfo
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- CN207998829U CN207998829U CN201721628280.6U CN201721628280U CN207998829U CN 207998829 U CN207998829 U CN 207998829U CN 201721628280 U CN201721628280 U CN 201721628280U CN 207998829 U CN207998829 U CN 207998829U
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Abstract
The utility model is related to a kind of drop type revetment structures, level-one revetment including being set to riverbed bank, the upper inner of the level-one revetment is provided with half space, rest stool and planting pond are provided in the half space, the inner end of half space is connected with the outer lower portion of two level revetment.The drop type revetment structure is not only simple in structure, and enhances the stability of coastal waters and land intersection.
Description
Technical field
The utility model is related to a kind of drop type revetment structures.
Background technology
Existing revetment is unstable in coastal waters and land intersection, can not be used in the more city of southern rainfall,
It is easy by nature and thinks that factor is destroyed, can not be played a role in city stores and drains off floodwaters.And existing revetment can not be
The people, which lie fallow, provides platform, does not have landscape effect.
Invention content
The purpose of this utility model is to provide a kind of drop type revetment structures, are not only simple in structure, and enhance water
The stability at body edge and land intersection.
The technical solution of the utility model is:A kind of drop type revetment structure, including it is set to the level-one on riverbed bank
The upper inner of revetment, the level-one revetment is provided with half space, and rest stool and plant species are provided in the half space
Pond is planted, the inner end of half space is connected with the outer lower portion of two level revetment.
Further, the level-one revetment includes the first rammed earth layer, on the first rammed earth layer from bottom to top
It is provided with the first metalling, the first C10 concrete layers and level-one retaining wall, the level-one retaining wall is by rubble and cement mortar group
At the ratio of the rubble and cement mortar is 1:2.5.
Further, the lower end of the level-one retaining wall have be located at the first C10 concrete layers on base station, described first
Rammed earth layer, the first metalling, the first C10 concrete layers and base station are embedded in the lakebed of bank.
Further, the thickness of the metalling is 100mm, and the thickness of the first C10 concrete layers is 100mm, wide
Degree is 900mm, and the thickness of the base station is 500mm, width 700mm.
Further, the two level revetment includes the second rammed earth layer, on the second rammed earth layer from bottom to top
It is provided with the second metalling, the 2nd C10 concrete layers and two level retaining wall, the two level retaining wall is by rubble and cement mortar group
At the ratio of the rubble and cement mortar is 1:2.5.
Further, the thickness of second metalling is 100mm, and the thickness of the 2nd C10 concrete layers is
200mm, width 1000mm.
Further, the half space is set between the lower part of two level retaining wall and the top of level-one retaining wall, not
Breath platform includes third rammed earth layer, and soil layer is provided with 37 lime earth layer, water from bottom to top on the third rammed earth layer
The outboard end of cement mortar binder course and sial, the half space also sets up positioned at level-one retaining wall upper end and raises up
Water blocking protrusion.
Further, the thickness of the 37 lime earth layer is 200mm, and the thickness of the cement mortar binder course is 20mm,
The thickness of the sial is 60mm.
Further, the planting bed includes the C15 concrete cushions being arranged from bottom to top, adds the C20 of 5% waterproof powder mixed
Solidifying soil layer, is provided with pond body on C20 concrete layers, be provided in the pond body be provided with from bottom to top third metalling,
One side of the first coarse sands layer, pond sludge layer and the second coarse sands layer, pond body is provided with post-and-paling, and the top of the post-and-paling is provided with
Overflow port.
Further, the thickness of the third metalling is 50mm, and the thickness of first coarse sands layer is 50mm, the pool
The thickness of mud layer is 200mm, and the thickness of second coarse sands layer is 30mm.
Compared with prior art, the utility model has the following advantages:
1. the drop type revetment is regular formula revetment, the stability of coastal waters and land intersection is enhanced, is exempted from certainly
So and the destruction of human factor plays an important role in city stores and drains off floodwaters;
2. two-stage revetment is formed according to height difference, it is wider for the more Shelter in South China Cities applicability of rainfall, and suitable for height
The larger revetment of difference enhances the stability of side slope to be classified revetment;
3. the classification setting of drop type revetment increases sightseeing platform, wide platform is provided for people's leisure, and face
Close ordinary water level meets the hydrophilic nature of people;
It 4. working as the more level-one of rainfall, when water level exceeds normal water line in river, can stretch to platform, it is stagnant to play flood control
The effect of stream;
5. carrying kind of a vegetation using planting bed, meet under plantation growth demand, there is certain overflow port, prevents from planting in rainy season
By the disaster caused by damage caused by waterlogging, Demonstration for Ecological Sanitation and ecologic planting are realized, forms good landscape effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the planting bed structural schematic diagram of the utility model;
In figure:The first C10 concrete of 10- level-one revetment 11- the first rammed earth layer the first metallings of 12- 13-
The banks layer 14- level-one retaining wall 141- base station 15- lakebed 16- lowest water level 17- ordinary water level 20- half spaces
21- third rammed earth layer 22- 37 lime earth layer 23- cement mortar binder course 24- sial 25- water blocking protrusion
30- rest stool 40- planting bed 41-C15 concrete cushion 42-C20 concrete layer 43- pond body 44- third rubbles
Layer 45- the first coarse sands layer 46- pond sludge layer 47- the second coarse sands layer 48- post-and-paling 481-C15 concrete 49- overflows
The 2nd C10 concrete layers 54- of head piece 50- two level revetment 51- the second rammed earth layer the second metallings of 52- 53-
Two level retaining wall.
Specific implementation mode
For allow the utility model features described above and advantage can be clearer and more comprehensible, special embodiment below, and coordinate attached drawing,
It is described in detail below, but the utility model is not limited to this.
With reference to figure 1 and Fig. 2
A kind of drop type revetment structure, including it is set to the level-one revetment 10 on riverbed bank, the top of the level-one revetment
Inside is provided with half space 20, is provided with rest stool 30 and planting pond 40 in the half space, half space it is interior
Side is connected with the outer lower portion of two level revetment 50.The rest stool is granite arc stool.
In the present embodiment, the level-one revetment includes the first rammed earth layer 11, on the first rammed earth layer under
Be provided with the first metalling 12, the first C10 concrete layers 13 and level-one retaining wall 14 on and, the level-one retaining wall by rubble with
Cement mortar forms, and the ratio of the rubble and cement mortar is 1:2.5, with proof strength.
In the present embodiment, level-one revetment is provided with bank lakebed 15, lowest water level 16, ordinary water level 17.The level-one earth-retaining
The lower end of wall has the base station 141 being located on the first C10 concrete layers, is provided with and the neat high wall of ordinary water level positioned at base station upper end
Body, the first rammed earth layer, the first metalling, the first C10 concrete layers and base station are embedded in the lakebed of bank, the wall
The lower part of body is immersed in lowest water level.
In the present embodiment, the thickness of the metalling is 100mm, and the thickness of the first C10 concrete layers is 100mm,
Width is 900mm, and the thickness of the base station is 500mm, width 700mm.
In the present embodiment, the two level revetment includes the second rammed earth layer 51, on the second rammed earth layer under
Be provided with the second metalling 52, the 2nd C10 concrete layers 53 and two level retaining wall 54 on and, the two level retaining wall by rubble with
Cement mortar forms, and the ratio of the rubble and cement mortar is 1:2.5.
In the present embodiment, the thickness of second metalling is 100mm, and the thickness of the 2nd C10 concrete layers is
200mm, width 1000mm.
In the present embodiment, the half space is set between the lower part of two level retaining wall and the top of level-one retaining wall,
Half space includes third rammed earth layer 21, and soil layer is provided with 37 lime earth layer from bottom to top on the third rammed earth layer
22, the outboard end of cement mortar binder course 23 and sial 24, the half space is also set up positioned at level-one retaining wall upper end
And the water blocking protrusion 25 to raise up, to stop ordinary water level.The ratio of cement and sand is in the cement mortar binder course
1:2.5。
In the present embodiment, the thickness of the 37 lime earth layer is 200mm, and the thickness of the cement mortar binder course is
The thickness of 20mm, the sial are 60mm.
In the present embodiment, the planting bed includes C15 be arranged from bottom to top and on third rammed earth layer mixed
The C20 concrete layers 42 of solidifying soil padding 41 plus 5% waterproof powder, are provided with pond body 43 on C20 concrete layers, in the pond body
It is provided with and is provided with third metalling 44, the first coarse sands layer 45, pond sludge layer 46 and the second coarse sands layer 47 from bottom to top, the one of pond body
Side is provided with post-and-paling 48, and the lower part of the post-and-paling, which is set to fix with pond body in the C15 concrete 481 in pond body, to be connected
It connects, the top of post-and-paling is provided with overflow port 49, and interior kind of the pond body is implanted with plant.
In the present embodiment, the thickness of the third metalling is 50mm, and the thickness of first coarse sands layer is 50mm, described
The thickness of pond sludge layer is 200mm, and the thickness of second coarse sands layer is 30mm.
At normal rainy season, water level is substantially at ordinary water level section in river, and people can refute in level-one revetment with two level
Stress-relieving activity appropriate is carried out between bank;When heavy rain season, river river water more than ordinary water level and beyond level-one revetment it is unrestrained rise to
Two level revetment.There is overflow port at planting bed edge, when rainwater is more than overflow port, ponding is flowed out from overflow port, is reduced because of product
Flood is injured caused by vegetation growth.
The above is only the preferred embodiment of the present invention, it is all done according to present utility model application the scope of the claims it is equal
Deng variation and modification, it should all belong to the covering scope of the utility model.
Claims (10)
1. a kind of drop type revetment structure, which is characterized in that the level-one revetment including being set to riverbed bank, the level-one revetment
Upper inner be provided with half space, be provided with rest stool and planting pond in the half space, half space it is interior
Side is connected with the outer lower portion of two level revetment.
2. a kind of drop type revetment structure according to claim 1, which is characterized in that the level-one revetment includes the first element
Rammed earth layer is provided with the first metalling, the first C10 concrete layers and level-one gear on the first rammed earth layer from bottom to top
Cob wall, the level-one retaining wall are made of rubble and cement mortar, and the ratio of the rubble and cement mortar is 1:2.5.
3. a kind of drop type revetment structure according to claim 2, which is characterized in that the lower end of the level-one retaining wall has
Have a base station on the first C10 concrete layers, the first rammed earth layer, the first metalling, the first C10 concrete layers and
Base station is embedded in the lakebed of bank.
4. a kind of drop type revetment structure according to claim 3, which is characterized in that the thickness of the metalling is
The thickness of 100mm, the first C10 concrete layers are 100mm, and the thickness of width 900mm, the base station are 500mm, width
For 700mm.
5. a kind of drop type revetment structure according to claim 1,2,3 or 4, which is characterized in that the two level revetment packet
The second rammed earth layer is included, is provided with the second metalling, the 2nd C10 concrete layers on the second rammed earth layer from bottom to top
And two level retaining wall, the two level retaining wall are made of rubble and cement mortar, the ratio of the rubble and cement mortar is 1:
2.5。
6. a kind of drop type revetment structure according to claim 5, which is characterized in that the thickness of second metalling is
The thickness of 100mm, the 2nd C10 concrete layers are 200mm, width 1000mm.
7. a kind of drop type revetment structure according to claim 5, which is characterized in that the half space is set to two level
Between the lower part and the top of level-one retaining wall of retaining wall, half space includes third rammed earth layer, the third element earth rammer
Soil layer is provided with 37 lime earth layer, cement mortar binder course and sial from bottom to top on real layer, the half space it is outer
Side is also set up positioned at level-one retaining wall upper end and the water blocking protrusion that raises up.
8. a kind of drop type revetment structure according to claim 7, which is characterized in that the thickness of the 37 lime earth layer is
The thickness of 200mm, the cement mortar binder course are 20mm, and the thickness of the sial is 60mm.
9. a kind of drop type revetment structure according to claim 1,2,3 or 7, which is characterized in that the planting bed includes
The C20 concrete layers of the C15 concrete cushions plus 5% waterproof powder that are arranged from bottom to top, pond is provided on C20 concrete layers
Body is provided in the pond body and is provided with third metalling, the first coarse sands layer, pond sludge layer and the second coarse sands layer, pond from bottom to top
One side of body is provided with post-and-paling, and the top of the post-and-paling is provided with overflow port.
10. a kind of drop type revetment structure according to claim 9, which is characterized in that the thickness of the third metalling
Thickness for 50mm, first coarse sands layer is 50mm, and the thickness of the pond sludge layer is 200mm, the thickness of second coarse sands layer
Degree is 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721628280.6U CN207998829U (en) | 2017-11-29 | 2017-11-29 | A kind of drop type revetment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721628280.6U CN207998829U (en) | 2017-11-29 | 2017-11-29 | A kind of drop type revetment structure |
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| Publication Number | Publication Date |
|---|---|
| CN207998829U true CN207998829U (en) | 2018-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721628280.6U Expired - Fee Related CN207998829U (en) | 2017-11-29 | 2017-11-29 | A kind of drop type revetment structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610406A (en) * | 2018-12-26 | 2019-04-12 | 福建建中建设科技股份有限公司 | A kind of inland river Processing tecchnics |
| CN110853483A (en) * | 2019-11-05 | 2020-02-28 | 西安科技大学 | Sponge city infiltration road function demonstration model |
| CN110880270A (en) * | 2019-11-05 | 2020-03-13 | 西安科技大学 | Sponge city brick function demonstration model of mating formation that permeates water |
-
2017
- 2017-11-29 CN CN201721628280.6U patent/CN207998829U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610406A (en) * | 2018-12-26 | 2019-04-12 | 福建建中建设科技股份有限公司 | A kind of inland river Processing tecchnics |
| CN110853483A (en) * | 2019-11-05 | 2020-02-28 | 西安科技大学 | Sponge city infiltration road function demonstration model |
| CN110880270A (en) * | 2019-11-05 | 2020-03-13 | 西安科技大学 | Sponge city brick function demonstration model of mating formation that permeates water |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181023 Termination date: 20191129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |