CN105804006B - A kind of shore-beach protection structure for taking into account landscape - Google Patents
A kind of shore-beach protection structure for taking into account landscape Download PDFInfo
- Publication number
- CN105804006B CN105804006B CN201610320760.XA CN201610320760A CN105804006B CN 105804006 B CN105804006 B CN 105804006B CN 201610320760 A CN201610320760 A CN 201610320760A CN 105804006 B CN105804006 B CN 105804006B
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- China
- Prior art keywords
- enrockment
- beach
- barrier board
- shore
- pile
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Links
- 230000004888 barrier function Effects 0.000 claims abstract description 27
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 239000004576 sand Substances 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 239000003643 water by type Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000746 purification Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
- E02B3/08—Structures of loose stones with or without piles
Abstract
The present invention provides a kind of shore-beach protection structure for taking into account landscape, is characterized in：Foundation structure includes the enrockment of sea bed side and the sandy beach of bank slope side, and sandy beach and enrockment are paved into ramped shaped；Wave attenuating device includes pile, longeron, horizontal barrier board, longitudinal barrier board and grid；Each pile gauge is arranged in two row, in one end insertion enrockment of pile, the other end is fixed on longeron, several horizontal barrier board composition gridiron structures are set up between two row piles, longitudinal barrier board is fixed on the gridiron structure towards sea bed, the stationary grizzly on the gridiron structure towards sandy beach.In the top lay panel of two row piles, vegetation bed course is laid on panel, natural vegetation is planted on vegetation bed course.Externally sea wave of the invention plays effect of preferably cleaving, and slows down the energy of water impact, is advantageous to the exchange cycles that off-lying sea carries out current with sandy beach waters, with ecological purification function, the vegetation on panel makes engineering well be merged with environment.
Description
Technical field
The present invention relates to a kind of shore-beach protection structure, for harbour, seabeach, river shoal levee bank protection, belong to waterwork
Thing and environmental protection technical field, specifically a kind of shore-beach protection structure for taking into account landscape.
Background technology
Shore-beach protection structure is the common hydraulic structure of harbour, seashore, river shoal engineering field, and major function is to resist water
Domain wave, maintenance area waters are stable.Traditional safeguard structure is usually artificial beach and enrockment embankment, its reflexion of wave compared with
Greatly, waters wave absorbing effect unobvious, entity structure are unfavorable for exchanging for artificial beach waters and outside waters water body.In addition, just
Property block stone safeguard structure local scour at toe is easily caused in the case where wave washes away for a long time, in addition silt laterally defeated shifting steady
Determine the alluvial effect in region, serious landform can be formed and destroyed, it is difficult to maintain the coastal line under seashore nature.
The content of the invention
The present invention is above mentioned problem existing for solution prior art, there is provided a kind of shore-beach protection structure for taking into account landscape, is carried
The wave absorbing effect of seashore structure is risen, waters detergent power difference is solved the problems, such as, safeguards that the erosion and deposition at sandy beach under nature is put down as far as possible
Weighing apparatus state, on the premise of seashore stabilization, beach face form balance is met, optimize water area ecological environment, make engineering good with environment
Fusion.
The purpose of the present invention is achieved through the following technical solutions：
A kind of shore-beach protection structure for taking into account landscape, including foundation structure and wave attenuating device, it is characterised in that described base
Plinth structure includes the enrockment of sea bed side and the sandy beach of bank slope side, and the sandy beach and enrockment are paved into ramped shaped；Described wave attenuating device
Including several piles, longeron, horizontal barrier board, longitudinal barrier board and grid；Each pile gauge is arranged in two row, described
One end of pile is inserted in the enrockment in the foundation structure to supporting course, and the other end is fixed on the longeron, and institute is arranged two
State and several horizontal barrier boards composition gridiron structures are set up between pile, it is fixed on the gridiron structure towards sea bed
Longitudinal barrier board, fixes the grid on the gridiron structure towards sandy beach.
Improvement to above-mentioned technical proposal：One section of height of longeron is stretched out in described pile upper end, in the two row piles
Top lay panel, face laying vegetation bed course, natural vegetation is planted on vegetation bed course on the panel.
Further improvement to above-mentioned technical proposal：The gradient of described ramped shaped enrockment is 1：1.5.
Further improvement to above-mentioned technical proposal：Described enrockment extends to bank from sea bed side is ramp-like from high to low
Bottom of slope portion, sandy beach is laid on the enrockment of bank slope side；Described sandy beach is from remote wave attenuating device to close from wave attenuating device, difference
Lay fine sand, middle husky, rough sand and sand hill.
Further improvement to above-mentioned technical proposal：Described horizontal barrier board is arranged on the 0.5 times of wave height in the top of enrockment 1.1
Place.
Further improvement to above-mentioned technical proposal：The aperture of described grid is 0.2-0.4m.
Further improvement to above-mentioned technical proposal：The spacing of each pile is 1/4 wavelength.
The advantages and positive effects of the present invention are：
The outside slope external sea wave of rubble structure of foundation structure of the present invention plays effect of preferably cleaving, inner side slope
The energy of water impact can be slowed down.Sand hill has preferable extension deformability, and careful, phase is combined with underwater irregular bank slope
Than in rubble, the rebasing possibility that can be reduced rubble and scratch visitor of sand hill；The gentle slope being made up of fine sand, middle husky and rough sand then considers
The comfort level factor of visitor's walking.
The gap structure of the longitudinal barrier board and grid of wave attenuating device both sides of the present invention, can be effectively reduced wave, play
The effect of dissipation and scouring, while make structure that there is stronger erosion resistibility and adaptability in itself.Pile can effectively improve
Water-bed water environment, the motion to current do not impact substantially.Rise at ebb tide, off-lying sea carries out the friendship of current with sandy beach waters
Circulation is changed, with ecological purification function.The directed flow of current, which also allows for manually salvaging visitor, to be stayed in sandy beach waters
Rubbish, ecological purification function are notable.
The present invention creates condition on panel while preventing seashore from acutely developing for plant growth, chooses suitable
The plant of suitable local sea situation and weather, makes engineering well be merged with environment, the needs of satisfaction in terms of ecoscape.
Brief description of the drawings
Fig. 1 is a kind of cross-sectional configuration schematic diagram for the shore-beach protection constructive embodiment for taking into account landscape of the present invention；
Fig. 2 is a kind of longitudinal plane structure schematic diagram for the shore-beach protection constructive embodiment for taking into account landscape of the present invention；
Fig. 3 is a kind of construction process figure for the shore-beach protection structure for taking into account landscape of the present invention.
In figure marked as：
Sand, 1.5- rough sand, 1.6- sand hills, 2- disappear in 1- foundation structures, 1.1- enrockments, 1.2- sandy beaches, 1.3- fine sands, 1.4-
Unrestrained device, 2.1- piles, 2.2- longerons, 2.3- transverse directions barrier board, 2.4- longitudinal directions barrier board, 2.5- grids, 2.6- panels, 2.7-
Vegetation bed course, 2.8- vegetation.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing：
Referring to Fig. 1, Fig. 2, the present invention takes into account the embodiment of the shore-beach protection structure of landscape, including foundation structure 1 and the wave that disappears
Device 2, foundation structure 1 include the enrockment 1.1 of sea bed side and the sandy beach 1.2 of bank slope side, and the sandy beach 1.1 and enrockment 1.2 are paved into
Ramped shaped.Wave attenuating device 2 includes several piles 2.1, longeron 2.2, horizontal barrier board 2.3, longitudinal barrier board 2.4 and grid
2.5.Each gauge of pile 2.1 is arranged in two row, and the enrockment 1.1 in one end insertion foundation structure 1 of pile 2.1 is interior to holding force
Layer, the other end are fixed on longeron 2.2, and several horizontal barrier boards 2.3 are set up between two row piles 2.1 and form sash knot
Structure, longitudinal barrier board 2.4 is fixed on the gridiron structure towards sea bed, on the gridiron structure towards sandy beach 1.2 described in fixation
Grid 2.5.
Specifically：2.2 1 sections of height of longeron are stretched out in the above-mentioned upper end of pile 2.1, are laid at the top of two row piles 2.1
Panel 2.6, vegetation bed course 2.7 is laid on panel 2.6, natural vegetation 2.8 is planted on vegetation bed course 2.7.
Generally, described horizontal barrier board 2.3 is arranged on above enrockment at 0.5 times of wave height, is located at horizontal barrier board 2.3
Between design high-water and design lowest stage.Horizontal barrier board 2.3 plays main wave damping effect, and longitudinal barrier board 2.4, which dissipates, to be cut
Wave energy after subtracting, shielding is provided for seashore.
Above-mentioned enrockment 1.1 extends to bank slope bottom from sea bed side is ramp-like from high to low, on the enrockment 1.1 of bank slope side
Lay sandy beach 1.2；Sandy beach 1.2 from away from wave attenuating device 2 to close from wave attenuating device 2, respectively laying fine sand 1.3, it is middle husky 1.4,
Rough sand 1.5 and sand hill 1.6.
Preferably, the gradient of above-mentioned ramped shaped enrockment 1.1 is 1：1.5；The aperture of grid 2.5 is 0.2-0.4m；Each stake
The spacing of post 2.1 is 1/4 wavelength, and the wavelength refers to that outer sea wave passes through the wavelength in outside shoal.The horizontal stroke of described pile 2.1
Section can be circular or square.
Fig. 3 gives the construction process for the shore-beach protection structure for taking into account landscape：Throwing sea bed skew back slope enrockment first, arrangement
Bank slope skew back slope sandy beach；Then pile is squeezed into the sea bed of construction area；In low water level, continuous concrete panel is cast；Peace
Dress longeron 2.2 prefabricated in advance；In low water level, the joint of longeron 2.2 and pile 2.1 is cast；Again by horizontal barrier board 2.3
It is fixed to longitudinal barrier board 2.4 on longeron 2.2 and pile 2.1；Vegetation bed course 2.7 is finally laid on panel 2.6, in vegetation
Natural vegetation 2.8 is planted on bed course 2.7.
To be selected to carry out scour protection to sea bed or reserve to wash away depth according to Engineering Zone concrete condition in practice of construction
Degree.
Certainly, it is limitation of the present invention that described above, which is not, and the present invention is also not limited to the example above, the art
Those of ordinary skill, the present invention essential scope in, made variations, modifications, additions or substitutions, should also belong to this hair
Bright protection domain.
Claims (5)
1. a kind of shore-beach protection structure for taking into account landscape, including foundation structure and wave attenuating device, it is characterised in that described basis
Structure includes the enrockment of sea bed side and the sandy beach of bank slope side, and the sandy beach and enrockment are paved into ramped shaped；Described wave attenuating device bag
Include several piles, longeron, horizontal barrier board, longitudinal barrier board and grid；Each pile gauge is arranged in two row, the stake
One end of post is inserted in the enrockment in the foundation structure to supporting course, and the other end is fixed on the longeron, described in two row
Several horizontal barrier board composition gridiron structures are set up between pile, institute is fixed on the gridiron structure towards sea bed
Longitudinal barrier board is stated, the grid is fixed on the gridiron structure towards sandy beach；Longeron one is stretched out in described pile upper end
Duan Gaodu, in the top lay panel of the two row piles, face laying vegetation bed course, is planted on vegetation bed course on the panel
Plant natural vegetation；The gradient of described ramped shaped enrockment is 1:1.5；Described enrockment prolongs from sea bed side is ramp-like from high to low
Bank slope bottom is reached, sandy beach is laid on the enrockment of bank slope side；Described sandy beach fills from away from wave attenuating device to close to from the wave that disappears
Put, lay fine sand, middle husky, rough sand and sand hill respectively.
2. according to the shore-beach protection structure for taking into account landscape described in claim 1, it is characterised in that described horizontal barrier board is set
Put above enrockment at 0.5 times of wave height.
3. according to the shore-beach protection structure for taking into account landscape described in claim 1, it is characterised in that the aperture of described grid is
0.2-0.4m。
4. according to the shore-beach protection structure for taking into account landscape described in claim 2, it is characterised in that the aperture of described grid is
0.2-0.4m。
5. according to the shore-beach protection structure for taking into account landscape described in claim 1, it is characterised in that the spacing of each pile is
1/4 wavelength.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610320760.XA CN105804006B (en) | 2016-05-16 | 2016-05-16 | A kind of shore-beach protection structure for taking into account landscape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610320760.XA CN105804006B (en) | 2016-05-16 | 2016-05-16 | A kind of shore-beach protection structure for taking into account landscape |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105804006A CN105804006A (en) | 2016-07-27 |
| CN105804006B true CN105804006B (en) | 2018-03-09 |
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ID=56451182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610320760.XA Expired - Fee Related CN105804006B (en) | 2016-05-16 | 2016-05-16 | A kind of shore-beach protection structure for taking into account landscape |
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| Country | Link |
|---|---|
| CN (1) | CN105804006B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774858B (en) * | 2021-09-09 | 2022-09-16 | 珠江水利委员会珠江水利科学研究院 | A protective structure for mangrove seedling growth mud flat |
| CN114481942A (en) * | 2022-01-21 | 2022-05-13 | 江苏科技大学 | Landscape construction device for protecting beach erosion and construction method |
| CN114837121B (en) * | 2022-05-31 | 2022-12-06 | 珠江水利委员会珠江水利科学研究院 | Environment-friendly protective structure for reducing beach erosion and construction method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090084054A (en) * | 2008-01-31 | 2009-08-05 | 한국철도기술연구원 | Structure of concrete track reinforced by piled raft foundation and its constructing and maintaining method |
| CN202989859U (en) * | 2012-11-09 | 2013-06-12 | 中国水电顾问集团华东勘测设计研究院 | Ecological type flexible bank protection structure |
| CN103243679A (en) * | 2013-05-30 | 2013-08-14 | 江苏科技大学 | High-pile permeable breakwater |
| CN203256677U (en) * | 2013-04-01 | 2013-10-30 | 浙江海洋学院 | Coastal protection building |
| CN203782640U (en) * | 2014-01-26 | 2014-08-20 | 大连理工大学 | Arc-shaped wave-permeable breakwater |
| CN204225027U (en) * | 2014-10-10 | 2015-03-25 | 刘景青 | A kind of novel unrestrained bank protection device that disappears on power station |
| CN105297674A (en) * | 2015-10-10 | 2016-02-03 | 国家海洋局第三海洋研究所 | Shingle beach section design method under conditions of strong coastal dynamic |
| CN205776073U (en) * | 2016-05-16 | 2016-12-07 | 中国海洋大学 | A kind of shore-beach protection structure taking into account view |
-
2016
- 2016-05-16 CN CN201610320760.XA patent/CN105804006B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090084054A (en) * | 2008-01-31 | 2009-08-05 | 한국철도기술연구원 | Structure of concrete track reinforced by piled raft foundation and its constructing and maintaining method |
| CN202989859U (en) * | 2012-11-09 | 2013-06-12 | 中国水电顾问集团华东勘测设计研究院 | Ecological type flexible bank protection structure |
| CN203256677U (en) * | 2013-04-01 | 2013-10-30 | 浙江海洋学院 | Coastal protection building |
| CN103243679A (en) * | 2013-05-30 | 2013-08-14 | 江苏科技大学 | High-pile permeable breakwater |
| CN203782640U (en) * | 2014-01-26 | 2014-08-20 | 大连理工大学 | Arc-shaped wave-permeable breakwater |
| CN204225027U (en) * | 2014-10-10 | 2015-03-25 | 刘景青 | A kind of novel unrestrained bank protection device that disappears on power station |
| CN105297674A (en) * | 2015-10-10 | 2016-02-03 | 国家海洋局第三海洋研究所 | Shingle beach section design method under conditions of strong coastal dynamic |
| CN205776073U (en) * | 2016-05-16 | 2016-12-07 | 中国海洋大学 | A kind of shore-beach protection structure taking into account view |
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| Publication number | Publication date |
|---|---|
| CN105804006A (en) | 2016-07-27 |
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