CN207260063U - Multifunctional ecological sea wall structure system - Google Patents
Multifunctional ecological sea wall structure system Download PDFInfo
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- CN207260063U CN207260063U CN201720767962.9U CN201720767962U CN207260063U CN 207260063 U CN207260063 U CN 207260063U CN 201720767962 U CN201720767962 U CN 201720767962U CN 207260063 U CN207260063 U CN 207260063U
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- absolute altitude
- platform
- sea wall
- unrestrained
- wave prevention
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
Abstract
The utility model discloses a kind of multifunctional ecological sea wall structure system, including the first landscape belt, first of wave prevention structure, the unrestrained platform of storage and the second wave prevention structure set gradually from lateral inland direction of bordering on the sea, first landscape belt includes some first landscapes that absolute altitude arranges from low to high and divides band, the absolute altitude of first landscape belt stores the unrestrained absolute altitude of platform and the absolute altitude of first of wave prevention structure less than the absolute altitude for storing unrestrained platform, the absolute altitude of the second wave prevention structure higher than described.Multifunctional ecological sea wall structure system described in the utility model propose to carry out sea wall landscape belt point band set up defences, the theory of levee crown postposition：On the premise of sea wall self structure safety is ensured, the risk that can be born is damaged according to landscape belt, determines the norm for civil defense of each point of band of landscape belt.
Description
Technical field
It the utility model is related to hydraulic engineering, and in particular, to a kind of multifunctional ecological sea wall structure system.
Background technology
At present, China's Coastal Areas expressway around city develops, and with urban development, the requirement to regional water conservation culture is more next
Higher but existing sea dike project construction pattern has lagged behind the demand of urban development in region, is mainly reflected in following a few sides
Face：(1) existing sea wall levee crown (or bulwark wall top) absolute altitude causes sea wall " besieged city ", has completely cut off city apparently higher than soil after dike
City and water, adversely affect ecological, landscape, opening；(2) existing sea wall form of fracture is single, engineering trace
Mark is obvious, and should be the strand space of high-quality along on the outside of dike, can undertake the functions such as leisure, the landscape in city, but because current
The influence of sea wall sectional form and cause good strand space not utilize, be unfavorable for mutually melting for seashore and city space
Close；(3) it is hard structure that existing sea wall pavement structure is most of, can not provide growing space for seashore bio-diversity, unfavorable
In seashore Ecology construction.
Therefore, seek a kind of design architecture system of brand-new sea wall dike type and sea wall cut surface character, dissolve current sea wall
The predicament of construction, is one of current hydraulic engineering technical staff problem urgently to be resolved hurrily, has epoch urgency and necessity.
Utility model content
The purpose of this utility model is to provide a kind of multifunctional ecological sea wall structure system, according to existing sea wall dike type and sea
Dike cut surface character system limitation, discomfort and shortcoming in the construction of Multifunctional City sea wall, there is provided a set of more applicable more
Function ecology sea wall frame system.The utility model is state key research and development plan " Zhujiang Estuary coast protection and ecological sea wall
Construction technique and demonstration " (project number：One of achievement in research 2016YFC0402607), primary study is on sea wall dike type
And the design new technology of sea wall cut surface character system, more particularly to it is a kind of be suitable for modern city have flood control, ecology, leisure,
The sea wall structure system design new technology of the multi-functional requirement such as landscape.
The technical scheme in the invention for solving the above technical problem is：
Multifunctional ecological sea wall structure system, including set gradually from lateral inland direction of bordering on the sea the first landscape belt,
One of wave prevention structure, store unrestrained platform and second wave prevention structure, and first landscape belt includes what absolute altitude arranged from low to high
Some first landscapes divide band, and the absolute altitude of first landscape belt is below the absolute altitude for storing unrestrained platform, the second wave resistance
The absolute altitude of structure stores the unrestrained absolute altitude of platform and the absolute altitude of first of wave prevention structure higher than described.
It is some to refer to two or more as without particularly pointing out in the present embodiment.
Further, each first landscape divides belt surface that the structure for being amenable to corresponding stormy waves erosion degree is respectively adopted, and plants
Plant the plant for being amenable to corresponding stormy waves erosion and degree of seawater immersion.
Further, first landscape belt includes levee toe platform and water balcony.
Further, the levee toe platform is suitable for plantation beach plant, and it is low that the levee toe platform absolute altitude chooses more annuals
High tide level, makes levee toe platform in high water time positioned at underwater, time of low water exposure.
Further, the levee toe platform surface is using the raw levee toe safeguard structure of plant.
Further, the close Mean Higher High Water position for many years of the water balcony absolute altitude value.
Further, the water balcony absolute altitude is chosen every year by the absolute altitude for flooding 10 times~20 times.
Further, the water balcony surface uses paving.
Further, the wave platform absolute altitude that stores should be higher than that Design Tide Levels in Constructing Ports, and be less than the second wave prevention structure absolute altitude.
Further, the wave platform that stores crosses the more unrestrained of first of wave prevention structure for collecting, and passes through draining
Facility more unrestrained is flow back to what is temporarily stored in marine site.
Further, the wave platform absolute altitude that stores divides between second wave prevention structure absolute altitude equipped with some second landscapes
Band, for arranging afforestation, landscape structures or municipal slow-vehicle system ,~20 years one norm for civil defense met were met using 5 years one.
Further, the absolute altitude selection of the second wave prevention structure should be according to first of wave prevention structure and second
Depending on the distance of the unrestrained platform of storage formed between wave prevention structure, while Design Tide Levels in Constructing Ports 0.5m should be at least above.
Further, the land side of the second wave prevention structure, which is formed, meets~200 years one norm for civil defense met for 50 years one.
To sum up, relative in current embankment project, in order to avoid the facilities such as landscape belt are broken by the attack of stormy waves
It is bad, the levee crown of sea wall is often arranged to the region for meeting water side to protect levee crown rear, the facilities such as landscape belt are arranged just now after levee crown.
But will be arranged on as the levee crown of sea wall commanding elevation when meeting water side, the landscape region at rear will be blocked by levee crown, sight by
Hide, be unfavorable for forming rich in level, open, hydrophilic Water Space.And in view of landscape belt importance, if with after dike
The identical flood control standard in city protection area, hence it is evident that excessive.
Multifunctional ecological sea wall structure system shown in the utility model, by the analysis to sea wall section absolute altitude system,
With reference to the demand of ecological construction, leisure space and landscape function on sea wall, using divide band to set up defences, the theory of levee crown postposition, lay
Two wave resistance systems, effectively reduce sea wall levee crown absolute altitude, are provided for the ecology on sea wall, leisure, landscape construction superior
Architecture, meanwhile, formed on sea wall and store unrestrained platform, it is more unrestrained from arranging, sewerage system after more unrestrained inflow dike is avoided, is reduced
Discharge pressure.
Brief description of the drawings
Fig. 1 is the structure diagram of the multifunctional ecological sea wall structure system shown in the utility model preferred embodiment；
Mark and corresponding parts title in attached drawing：Levee toe platform absolute altitude 1, water balcony absolute altitude 2, store unrestrained platform absolute altitude
3rd, the unrestrained platform 7 of levee crown absolute altitude 4, first of wave prevention structure 5, second wave prevention structure 6, storage, levee toe platform 8, water balcony 9, life
State bank protection band 10.
Embodiment
With reference to embodiment and attached drawing, the utility model is described in further detail, but the reality of the utility model
Apply mode not limited to this.
Embodiment 1
Referring to Fig. 1, the multifunctional ecological sea wall structure system shown in the utility model preferred embodiment, including from bordering on the sea
The first landscape belt, first of wave prevention structure 5, the unrestrained platform 7 of storage and the second wave prevention structure that lateral inland direction is set gradually
6。
First landscape belt is different according to the degree that stormy waves is corroded with seawater soaks and is divided into some first landscapes and divides band,
Each first landscape divides the absolute altitude of band to be arranged from low to high with extending from lateral inland direction of bordering on the sea, each first landscape point band table
Face is using the structure for being amenable to corresponding stormy waves erosion degree, and plantation is amenable to corresponding stormy waves erosion and the plant of degree of seawater immersion
Thing, the absolute altitude of first landscape belt are below the absolute altitude 3 for storing unrestrained platform 7, and big vast standard in the air, allow water logging,
It is unobscured, rich in level, open, the hydrophilic Water Space beneficial to formation.As without particularly pointing out, institute in the utility model
The flood control standard (or norm for civil defense) of title each means designed standard for flood control.
In the present embodiment, first landscape belt includes levee toe platform 8 and water balcony 9.The levee toe platform 8 is suitable for kind
Plant beach plant.8 absolute altitude 1 of levee toe platform preferably chooses mean lower high water position for many years, levee toe platform 8 is located at water in high water time
Under, time of low water exposure, forms the zoology similar to natural beach, and living space is provided for beach biology.The levee toe platform 8
Surface, which can use, plants raw levee toe safeguard structure.
9 absolute altitude of water balcony, 2 value is preferably chosen at for many years near Mean Higher High Water position, to meet the needs of hydrophilic,
Avoid often being flooded at the same time.According to factors such as water quality, the functional requirement of water balcony 9, operational management abilities, calculated through analysis,
It can choose every year by the absolute altitude for flooding 10 times~20 times.9 surface of water balcony can use what is passed through easy to pedestrian or vehicle etc.
Paving.
It is appreciated that first landscape belt can also include the ecological revetment that absolute altitude is higher than the water balcony absolute altitude 2
Band 10, suitable for planting various green plants.
First of wave prevention structure 5 is used for the most of energy for eliminating wave, reduces secondary climbing energy.Described first
Road wave prevention structure 5 can use the structure that concrete structure or concrete are combined with Landscape Facilities.
It is described to store unrestrained platform 7 for collecting the more unrestrained of first of wave prevention structure, 5 rear, flow back to marine site certainly so as to more unrestrained
In, therefore the absolute altitude 3 for storing unrestrained platform 7 should be higher than that Design Tide Levels in Constructing Ports, temporarily be stored in the unrestrained platform 7 of storage after crossing first of wave prevention structure 5
It is more unrestrained, the break time of stormy waves will can be utilized, by pumping equipment from flowing back in marine site, city is arranged after avoiding more unrestrained inflow dike
Water system, can reduce the displacement of sewerage system；But the absolute altitude 3 for storing unrestrained platform 7 should also be below second wave prevention structure 6
Absolute altitude (that is, levee crown absolute altitude 4), to form the Water Space rich in level, makes levee crown platform (i.e. second wave prevention structure platform)
Baywatch sight it is penetrating.Therefore, store unrestrained 7 absolute altitude of platform is advisable with being slightly above Design Tide Levels in Constructing Ports.It is described to store unrestrained 7 absolute altitude of platform to second
Divide band equipped with some second landscapes between road wave prevention structure absolute altitude, mainly arrange the Landscape Facilities such as afforestation, landscape structures
Or municipal slow-vehicle system, it can use and meet within 5 years one~20 years one norm for civil defense met, avoid each second landscape from dividing band to frequently suffer from brokenly
It is bad, and can eliminate because this point is with the excessive influence and increase construction investment to sea wall landscape effect of absolute altitude.
The second wave prevention structure 6, namely the flood control commanding elevation of sea wall.Disappear wave and storage through first of wave prevention structure 5
The storage wave of unrestrained platform 7, when stream punching is toward second wave prevention structure 6 before more unrestrained current continue due to inertia, it is climbed reduces obvious.
The absolute altitude 4 of the second wave prevention structure 6 is chosen should be according between first of wave prevention structure 5 and second wave prevention structure 6
Depending on the distance of the unrestrained platform 7 of storage of formation, while Design Tide Levels in Constructing Ports 0.5m should be at least above.The back of the body of the second wave prevention structure 6
Water side is city guard plot, and according to the importance in city, the land side (namely levee crown line) of the second wave prevention structure 6 is chosen
Meet within 50 years one~200 years one norm for civil defense met.
The embodiment of multifunctional ecological sea wall structure system described in the utility model is as follows：
(1) function of sea wall is determined；
(2) by hydrological analysis, each feature absolute altitude is determined；
(3) functional requirement is based on, determines the norm for civil defense of each structure；Setting divides bandwidth；
(4) position of 6 twice wave prevention structure of first of wave prevention structure 5 and the second wave prevention structure is drafted, and
Formed and store unrestrained platform 7.
The utility model is suitable in urban area, and has the multi-functional requirement such as flood control, ecology, leisure, landscape
In embankment project.The utility model verifies that disappear wave and the more unrestrained positive effect of row by stormy waves physical model.
To sum up, the multifunctional ecological sea wall structure system shown in the utility model, by sea wall section absolute altitude system
Analysis, with reference to the demand of ecological construction, leisure space and landscape function on sea wall, using divide band to set up defences, the theory of levee crown postposition,
Two wave resistance systems are laid, effectively reduce sea wall levee crown absolute altitude, are provided for the ecology on sea wall, leisure, landscape construction excellent
Architecture more, meanwhile, formed on sea wall and store unrestrained platform 7, it is more unrestrained from arranging, avoid municipal drainage system after more unrestrained inflow dike
System, reduces discharge pressure.
As described above, it can preferably realize the utility model.
The above descriptions are merely preferred embodiments of the present invention, and not the utility model is made in any form
Limitation, according to the technical essence of the utility model, within the spirit and principles of the present invention, above example is made
Any simple modification, equivalent substitution with improving etc., still fall within the protection domain of technical solutions of the utility model.
Claims (8)
1. multifunctional ecological sea wall structure system, it is characterised in that including set gradually from lateral inland direction of bordering on the sea first
Landscape belt, first of wave prevention structure, store unrestrained platform and second wave prevention structure, first landscape belt include absolute altitude from it is low to
Some first landscapes of height arrangement divide band, and the absolute altitude of first landscape belt is below the absolute altitude for storing unrestrained platform, and described the
The absolute altitude of two wave prevention structures stores the unrestrained absolute altitude of platform and the absolute altitude of first of wave prevention structure higher than described.
2. multifunctional ecological sea wall structure system according to claim 1, it is characterised in that first landscape belt includes
Levee toe platform and water balcony.
3. multifunctional ecological sea wall structure system according to claim 2, it is characterised in that the levee toe platform is suitable for kind
Beach plant is planted, the levee toe platform absolute altitude selection meets claimed below：Make levee toe platform in high water time positioned at underwater, the time of low water
Exposure.
4. multifunctional ecological sea wall structure system according to claim 2, it is characterised in that the water balcony absolute altitude takes
Make the water balcony every year by the absolute altitude for flooding 10 times~20 times.
5. multifunctional ecological sea wall structure system according to claim 1, it is characterised in that the wave platform absolute altitude that stores is answered
Higher than Design Tide Levels in Constructing Ports, and it is less than the second wave prevention structure absolute altitude.
6. multifunctional ecological sea wall structure system according to claim 1, it is characterised in that described to store unrestrained platform for receiving
Collection crosses the more unrestrained of first of wave prevention structure, and more unrestrained is flow back to by pumping equipment by what is temporarily stored in marine site.
7. multifunctional ecological sea wall structure system according to claim 1, it is characterised in that described to store unrestrained platform absolute altitude extremely
Divide band equipped with some second landscapes between second wave prevention structure absolute altitude, for arranging afforestation, landscape structures or municipal administration
Slow-vehicle system ,~20 years one norm for civil defense met were met using 5 years one, wherein, norm for civil defense refers to designed standard for flood control.
8. multifunctional ecological sea wall structure system according to claim 1, it is characterised in that the second wave prevention structure
Land side formed 50 years one meet~200 years one meet norm for civil defense, wherein, norm for civil defense refers to designed standard for flood control.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720767962.9U CN207260063U (en) | 2017-06-29 | 2017-06-29 | Multifunctional ecological sea wall structure system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720767962.9U CN207260063U (en) | 2017-06-29 | 2017-06-29 | Multifunctional ecological sea wall structure system |
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| CN207260063U true CN207260063U (en) | 2018-04-20 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119625A (en) * | 2017-06-29 | 2017-09-01 | 广东省水利电力勘测设计研究院 | Multifunctional ecological sea wall structure system |
| CN111501664A (en) * | 2020-04-13 | 2020-08-07 | 浙江水利水电学院 | Ecological sea wall slope protection structure and construction method thereof |
-
2017
- 2017-06-29 CN CN201720767962.9U patent/CN207260063U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119625A (en) * | 2017-06-29 | 2017-09-01 | 广东省水利电力勘测设计研究院 | Multifunctional ecological sea wall structure system |
| CN111501664A (en) * | 2020-04-13 | 2020-08-07 | 浙江水利水电学院 | Ecological sea wall slope protection structure and construction method thereof |
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