CN207244553U - A kind of flexible offshore type breakwater system for sandy beach protection - Google Patents
A kind of flexible offshore type breakwater system for sandy beach protection Download PDFInfo
- Publication number
- CN207244553U CN207244553U CN201721134412.XU CN201721134412U CN207244553U CN 207244553 U CN207244553 U CN 207244553U CN 201721134412 U CN201721134412 U CN 201721134412U CN 207244553 U CN207244553 U CN 207244553U
- Authority
- CN
- China
- Prior art keywords
- bag
- flexible
- upper strata
- lower floor
- foot tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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 flexible offshore type breakwater system for sandy beach protection, including offshore type breakwater and under water block whaleback, offshore type breakwater includes sea bed flexibility protection-apron, lower floor's wave resistance flexible pipe bag and the upper strata wave resistance flexible pipe bag set gradually from bottom to up, sea bed flexibility protection-apron, lower floor's wave resistance flexible pipe bag and upper strata wave resistance flexible pipe bag use connectivity structure, and mortar is filled with sea bed flexibility protection-apron, lower floor's flexible pipe bag and upper strata flexible pipe bag；The underwater flexible solid foot tube bag of the flexible solid foot tube bag of lower floor and upper strata for blocking whaleback and including setting gradually from bottom to up, the flexible solid foot tube bag of the flexible solid foot tube bag of lower floor and upper strata uses connectivity structure, and mortar is filled with the flexible solid foot tube bag of the flexible solid foot tube bag of lower floor and upper strata.The utility model has higher intensity, toughness, water penetration and ageing resistance, and construction is simple, cost is low, and effect on environment is small.
Description
Technical field
Estuary coast hydrodynamics, sandy beach reparation and artificial beach's experimental study field are the utility model is related to, is especially related to
A kind of and flexible offshore type breakwater system for sandy beach protection.
Background technology
As sea level rise, drive marine condition Yu adds badly, and bank erosion phenomenon becomes clear day by day.At present, at sandy beach
During reparation or artificial beach build, in order to reduce influence of the incidence wave height in off-lying sea to sandy beach region, away from sandy beach certain distance sea
It is a kind of common method that offshore type breakwater is built in domain, its breakwater structure form generally uses jackstone landfill structure.Jackstone
Entity structure breakwater is carried out there are a variety of shortcomings on the water first, breakwater engineering construction is more, stone filler during due to construction
It is too remote apart from building site, cause transport difficult, cost is significantly increased；Second, with limitation of the country to quarrying stone, building stones source
It is not sure；Third, sandy beach is repaired or artificial beach's project is mostly tourism or ecological project, effect on environment is more sensitive, jackstone
Entity structure dike has a great influence the marine eco-environment.
The content of the invention
The utility model for solve known technology present in technical problem provide a kind of material be easy to get, construction cost
The flexible offshore type breakwater system for being used for sandy beach protection low, effect on environment is small.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：One kind is used for sand
The flexible offshore type breakwater system of beach protection, including for resisting the offshore type breakwater of outer sea wave and for fixing sandy beach
The underwater of slope foot blocks whaleback, and the offshore type breakwater for being used to resist outer sea wave includes the sea bed set gradually from bottom to up
Flexible protection-apron, lower floor's wave resistance flexible pipe bag and upper strata wave resistance flexible pipe bag, the sea bed flexibility protection-apron, lower floor's wave resistance are flexible
Pipe bag and the upper strata wave resistance flexible pipe bag use connectivity structure, in the sea bed flexibility protection-apron, lower floor's flexible pipe bag
With mortar is filled with the upper strata flexible pipe bag；The underwater whaleback that blocks for being used to fix sandy beach slope foot is included from bottom to up
The flexible solid foot tube bag of the flexible solid foot tube bag of lower floor and upper strata set gradually, the flexible solid foot tube bag of the lower floor and the upper strata are soft
Property solid foot tube bag use connectivity structure, filled in the flexible foot tube bag admittedly of the flexible solid foot tube bag of the lower floor and the upper strata
There is mortar.
Lower floor's wave resistance flexible pipe bag, the upper strata wave resistance flexible pipe bag, the flexible solid foot tube bag of the lower floor and described
The flexible solid foot tube bag in upper strata uses curved pipe bag.
The sea bed flexibility protection-apron is that the flat tube bag being arranged in rows in using multiple coastwise directions is paved into, all described
Flat tube bag interconnects, and mortar is filled with the flat tube bag.
The cross section of the offshore type breakwater for resisting outer sea wave is trapezoidal, the upper strata wave resistance flexible pipe bag
Equipped with two rows, often equipped with the multiple of coastwise direction setting, all upper strata wave resistance flexible pipe bags are interconnected row；Under described
Layer wave resistance flexible pipe bag is equipped with three rows, and often row is equipped with multiple, all lower floor's wave resistance flexible pipe bags that coastwise direction is set
It is interconnected.
The cross section for blocking whaleback under water for fixing sandy beach slope foot is trapezoidal, and the flexible solid foot tube bag of the lower floor is set
There are two rows, often row is equipped with the multiple of coastwise direction setting, and all flexible solid foot tube bags of the lower floors are interconnected；The upper strata
The solid foot tube bag of flexibility is arranged in rows in multiple equipped with coastwise direction, and the flexible foot tube bags of consolidating in all upper stratas are interconnected.
The curved pipe bag and the flat tube bag are made of high tenacity ageing resistance polypropylene engineering cloth.
The utility model has the advantages and positive effects of：Flexible structure is formed by using the pipe band of sand loading, makes to prevent
Ripple dike system has higher intensity, toughness, water penetration and ageing resistance.And pipe band is to use high tenacity ageing resistance polypropylene
Engineering cloth is prefabricated to be formed, and fills mortar abundance, construction is simple, cost is low, and effect on environment is small.According to wave physics
Model test determines its height, under reasonable elevation, can effectively resist outer sea wave for a long time, protect sandy beach.
Brief description of the drawings
Fig. 1 is the transverse cross of the utility model；
Fig. 2 is the plan of the utility model；
Fig. 3 is the curved pipe bag transverse cross of the utility model；
Fig. 4 is the flat tube bag transverse cross of the utility model.
In figure：1st, seawater face；2nd, wave；3rd, sea bed；4th, sea bed flexibility protection-apron；5th, lower floor's wave resistance flexible pipe bag；6th, upper strata
Wave resistance flexible pipe bag；7th, the flexible solid foot tube bag of lower floor；8th, the flexible solid foot tube bag in upper strata；9th, sandy beach；10th, seashore；11st, charging port.
Embodiment
For that can further appreciate that the invention, features and effects of the utility model, the following examples are hereby given, and coordinates
Attached drawing describes in detail as follows：
Please refer to Fig.1~Fig. 4, a kind of flexible offshore type breakwater system for sandy beach protection, including it is outer for resisting
The offshore type breakwater of sea wave and block whaleback, the offshore for being used to resist outer sea wave for fixing the underwater of sandy beach slope foot
Formula breakwater includes sea bed flexibility protection-apron 4, lower floor's wave resistance flexible pipe bag 5 and the upper strata wave resistance flexible pipe set gradually from bottom to up
Bag 6, the sea bed flexibility protection-apron 4, lower floor's wave resistance flexible pipe bag 5 and the upper strata wave resistance flexible pipe bag 6 are used and connected
Structure, mortar is filled with the sea bed flexibility protection-apron 4, lower floor's flexible pipe bag 5 and the upper strata flexible pipe bag 6；
The underwater flexible solid foot tube bag 7 of lower floor and the upper strata blocked whaleback and include setting gradually from bottom to up for being used to fix sandy beach slope foot
The solid foot tube bag 8 of flexibility, the flexible solid foot tube bag 8 of the flexible solid foot tube bag 7 of the lower floor and the upper strata uses connectivity structure, in institute
State in the flexible solid foot tube bag 8 of the flexible solid foot tube bag 7 of lower floor and the upper strata and be filled with mortar.
In the present embodiment, in order to ensure the stabilization of structure, lower floor's wave resistance flexible pipe bag 5, the upper strata wave resistance are soft
Property pipe bag 6, the flexible solid foot tube bag 8 of the flexible solid foot tube bag 7 of the lower floor and the upper strata use curved pipe bag.The sea bed is soft
Property protection-apron 4 be that the flat tube bags being arranged in rows in using multiple coastwise directions are paved into, all flat tube bags interconnect,
Mortar is filled with the flat tube bag.The cross section of the offshore type breakwater for resisting outer sea wave is trapezoidal,
The upper strata wave resistance flexible pipe bag 6 is equipped with two rows, and often row is equipped with the multiple of coastwise direction setting, and all upper strata wave resistances are soft
Property pipe bag 6 be interconnected；Lower floor's wave resistance flexible pipe bag 5 is equipped with three rows, and often row is equipped with multiple, the institute that coastwise direction is set
There is lower floor's wave resistance flexible pipe bag 5 to be interconnected.The underwater cross section for blocking whaleback for being used to fix sandy beach slope foot is in ladder
Shape, the flexible solid foot tube bag 7 of the lower floor are equipped with two rows, and often row is equipped with the multiple of coastwise direction setting, and all lower floors are soft
Property solid foot tube bag 7 be interconnected；The flexible solid foot tube bag 8 in the upper strata is arranged in rows in multiple, Suo Yousuo equipped with coastwise direction
The flexible solid foot tube bag 8 in upper strata is stated to be interconnected.The curved pipe bag and the flat tube bag are by high tenacity anti-aging polypropylene
Made of alkene engineering cloth.Above-mentioned mortar is water sand mixture, and pipe bag has compared with high permeability, closely knit can consolidate after a certain period of time.
In construction, mortar is filled to required height by charging port 11, one layer of sea bed flexibility protection-apron 4 is first laid with and uses
In washing away for protection sea bed 3, the three row lower floor wave resistance flexible pipe bags 5 and two row upper strata wave resistances for resisting outer sea wave are re-layed
Flexible pipe bag 6, forms the offshore type breakwater for being used for resisting outer sea wave, resists the wave 2 produced by off-lying sea 1, protects sandy beach
9.Above-mentioned sea bed flexibility protection-apron 4 can also be protected since wave 2 washes away 3 generation of sea bed, protect the stability of whole system.
Meanwhile construction blocks whaleback for fixing the underwater of sandy beach slope foot at the sandy beach slope foot being previously-completed, and is first laid with one
The flexible solid foot tube bag 7 of layer lower floor, re-lays the flexible solid foot tube bag 8 in one layer of upper strata, for fixing sandy beach slope foot, to prevent under seashore 10
Silt loss on sandy beach 9.
Although the preferred embodiment of the utility model is described above in conjunction with attached drawing, the utility model is not
Above-mentioned embodiment is confined to, above-mentioned embodiment is only schematical, is not restricted, ability
The those of ordinary skill in domain is not departing from the utility model aims and claimed under the enlightenment of the utility model
In the case of scope, many forms can also be made, these are belonged within the scope of protection of the utility model.
Claims (6)
1. a kind of flexible offshore type breakwater system for sandy beach protection, including for resisting the anti-ripple of offshore type of outer sea wave
Dike and block whaleback for fixing the underwater of sandy beach slope foot, it is characterised in that the anti-ripple of offshore type for being used to resist outer sea wave
Dike includes sea bed flexibility protection-apron, lower floor's wave resistance flexible pipe bag and the upper strata wave resistance flexible pipe bag set gradually from bottom to up, described
Sea bed flexibility protection-apron, lower floor's wave resistance flexible pipe bag and the upper strata wave resistance flexible pipe bag use connectivity structure, described
Mortar is filled with sea bed flexibility protection-apron, lower floor's flexible pipe bag and the upper strata flexible pipe bag；It is described to be used for fixed sand
The underwater flexible solid foot tube bag of the flexible solid foot tube bag of lower floor and upper strata for blocking whaleback and including setting gradually from bottom to up of beach slope foot, institute
State the flexible solid foot tube bag of the flexible solid foot tube bag of lower floor and the upper strata and use connectivity structure, in the flexible solid foot tube bag of the lower floor
Mortar is filled with the flexible solid foot tube bag in the upper strata.
2. the flexible offshore type breakwater system according to claim 1 for sandy beach protection, it is characterised in that under described
Layer wave resistance flexible pipe bag, the upper strata wave resistance flexible pipe bag, the flexible solid foot tube of the flexible solid foot tube bag of the lower floor and the upper strata
Bag uses curved pipe bag.
3. the flexible offshore type breakwater system according to claim 2 for sandy beach protection, it is characterised in that the sea
The flexible protection-apron of bed is that the flat tube bag being arranged in rows in using multiple coastwise directions is paved into, and all flat tube bags are mutually connected
It is logical, mortar is filled with the flat tube bag.
4. the flexible offshore type breakwater system according to claim 3 for sandy beach protection, it is characterised in that the use
Trapezoidal in the cross section for the offshore type breakwater for resisting outer sea wave, the upper strata wave resistance flexible pipe bag is equipped with two rows, often goes
Equipped with the multiple of coastwise direction setting, all upper strata wave resistance flexible pipe bags are interconnected；Lower floor's wave resistance flexible pipe
Bag is equipped with three rows, and often row is equipped with the multiple of coastwise direction setting, and all lower floor's wave resistance flexible pipe bags are interconnected.
5. the flexible offshore type breakwater system according to claim 2 for sandy beach protection, it is characterised in that the use
Trapezoidal in the cross section for blocking whaleback under water of fixed sandy beach slope foot, the flexible solid foot tube bag of the lower floor is equipped with two rows, and often row is set
There is coastwise direction to set multiple, all flexible solid foot tube bags of the lower floor are interconnected；The flexible solid foot tube bag in the upper strata
It is arranged in rows in equipped with coastwise direction multiple, the flexible solid foot tube bags in all upper stratas are interconnected.
6. the flexible offshore type breakwater system according to claim 3 for sandy beach protection, it is characterised in that the arc
Shape pipe bag and the flat tube bag are made of high tenacity ageing resistance polypropylene engineering cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721134412.XU CN207244553U (en) | 2017-09-06 | 2017-09-06 | A kind of flexible offshore type breakwater system for sandy beach protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721134412.XU CN207244553U (en) | 2017-09-06 | 2017-09-06 | A kind of flexible offshore type breakwater system for sandy beach protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207244553U true CN207244553U (en) | 2018-04-17 |
Family
ID=61884411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721134412.XU Expired - Fee Related CN207244553U (en) | 2017-09-06 | 2017-09-06 | A kind of flexible offshore type breakwater system for sandy beach protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207244553U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930249A (en) * | 2018-07-24 | 2018-12-04 | 交通运输部天津水运工程科学研究所 | A kind of permeable breakwater based on cementingization enrockment |
| CN114032835A (en) * | 2021-12-14 | 2022-02-11 | 厦门理工学院 | Anchor-free flexible breakwater and installation method thereof |
-
2017
- 2017-09-06 CN CN201721134412.XU patent/CN207244553U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930249A (en) * | 2018-07-24 | 2018-12-04 | 交通运输部天津水运工程科学研究所 | A kind of permeable breakwater based on cementingization enrockment |
| CN114032835A (en) * | 2021-12-14 | 2022-02-11 | 厦门理工学院 | Anchor-free flexible breakwater and installation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109629585B (en) | Novel cofferdam structure under weak covering layer and construction method | |
| CN105178245A (en) | Large filling bag ecological embankment and revetment building method for river lake channel | |
| CN102154997A (en) | Ecotypic bank revetment structure | |
| CN110644430A (en) | Composite ecological revetment structure and construction method thereof | |
| CN105714733A (en) | Semi-permeable groyne and molding method thereof | |
| CN103233444B (en) | Underwater dumped rockfill bedding and side slope Anti-scouring structure and construction method thereof | |
| CN207244553U (en) | A kind of flexible offshore type breakwater system for sandy beach protection | |
| CN113266034A (en) | Scouring protection reinforcing structure and method for offshore wind power single-pile foundation | |
| CN111472326A (en) | Method and structure for building gravity dam on deep covering layer | |
| CN209816885U (en) | Novel cofferdam structure under soft covering layer | |
| CN107419628A (en) | A kind of construction method of the rapid build road on reclaimed ground | |
| CN207862857U (en) | A kind of bank protection structure of harbour | |
| CN103205951A (en) | Sludge-type soil combined secondary dike-back pressure diking method | |
| CN104141285A (en) | Seepage-proofing seawall | |
| CN208501619U (en) | A kind of Ecosystem restoration system for river falling zone | |
| CN103821104A (en) | Soil engineering sea sand sludge ecological bag (tube) reinforced retaining wall | |
| CN207193880U (en) | A kind of gabion revetment structure of natural prototype | |
| CN210459099U (en) | Seawall structure on soft soil foundation | |
| CN203188174U (en) | Underwater riprap foundation bed and side-slope erosion prevention structure | |
| CN210216317U (en) | Water storage type ecological protection bottom | |
| CN202466518U (en) | Back pressure structure of soft soil foundation dam | |
| CN206607548U (en) | A kind of protective slope structure of Channel slope | |
| CN209260657U (en) | A kind of unrestrained slope type ecological revetment structure that disappears for inland river bank-protection works | |
| CN207405572U (en) | A kind of new water-fast timber revetment structure | |
| CN201574397U (en) | Upright retaining wall type ecological slope protection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20210906 |