CN2293594Y - Permeable breakwater pile foundation - Google Patents
Permeable breakwater pile foundation Download PDFInfo
- Publication number
- CN2293594Y CN2293594Y CN 97235911 CN97235911U CN2293594Y CN 2293594 Y CN2293594 Y CN 2293594Y CN 97235911 CN97235911 CN 97235911 CN 97235911 U CN97235911 U CN 97235911U CN 2293594 Y CN2293594 Y CN 2293594Y
- Authority
- CN
- China
- Prior art keywords
- pile
- pile foundation
- construction
- permeable breakwater
- breakwater
- 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
Images
Landscapes
- Revetment (AREA)
Abstract
The utility model relates to a breakwater, particularly a permeable breakwater pile foundation. The utility model comprises structure units 1 and transverse beams 2 connected with the structure units 1; at least two rows of structural units 1 are stagger and are distributed forwards and backwards. Each structural unit 1 is composed of a batter pile cluster and pile caps 12; the batter pile cluster is composed of single piles 11 which are not more than three, expands downward, gather upwards, and are inclined to different directions; one end of each single pile is embedded fixedly in sea floor; the pile caps 12 are positioned on the upper part of the single piles 11 and are connected fixedly with the upper part of the batter pile cluster as an integral body. The utility model has the advantages that the horizontal bearing capacity on the breakwater length per linear meter is raised by more than four times under the condition that the cross-sectional area of the pile foundation, which is used on the breakwater length per linear meter, is identical.
Description
The utility model relates to a kind of mole, particularly a kind of permeable breakwater pile foundation.
Dongtou County, Zhejiang Province Ceng Gongyong a kind of curtain wall type breakwater, the profile of its piling strtucture and plan view are respectively as shown in Figures 1 and 2, structural concept wherein is: vertical equidistantly aligned rigid single pile 11, before being two rows, after be interspersed, its bottom build-in is in the seabed, the upper end then is cantilevered fashion, utilize the crossbeam undulate to connect every single pile 11, because this crossbeam 2 is a kind of hinged with can be understood as being connected of every single pile 11, can't make the pile foundation upper group synthesize a space rigid structure, structural entity rigidity is still very little, can not form whole stressed; And can only independently bear by every single pile basically, the pile foundation supporting capacity is mainly controlled by the strength of materials, simultaneously because pile foundation top is the cantilever construction of bending resistance difference, more aggravated the stressed serious bad situation of this pile foundation, and therefore also certainly will bring the single pile section huge, material requires high, and cost is high, adverse consequences such as anti-unrestrained ability.
The purpose of this utility model is to overcome weak point of the prior art, and a kind of pile foundation force-bearing situation that improves is provided, and improves anti-unrestrained ability, reduces the permeable breakwater pile foundation of construction costs simultaneously.
The purpose of this utility model realizes by following approach.
Permeable breakwater pile foundation, comprise element of construction and crossbeam, element of construction comprises the single pile in an end build-in seabed, at least two row's element of construction are forward and backward and are interspersed, and its structural feature is: the taper pile group that the single pile that element of construction tilts by at least three following Zhang Shangtuan, towards different directions is formed and be positioned at single pile top the affixed all-in-one-piece pile cover of said at least three single piles is formed.
Saturating empty dike is to bear hydraulic load, adopt taper pile, big of load will be broken down into the taper pile axial force, like this, the bending load that not only reduces single pile and born, and, can also make full use of the tension and the compressive property of member itself, bearing capacity of single pile is controlled by the strength of materials no longer basically, and is mainly controlled by the geological conditionss such as embedded depth of stake.The resistance to overturning of mole is met easily by adjusting the pile foundation embedded depth simultaneously.
The purpose of this utility model can also reach by following measure.
Be connected with its end and the affixed crossbeam of pile cover between adjacent two element of construction.
Utilize pile cover and crossbeam that taper pile group upper end build-in is linked to be integral body, constitute the space rigid structure to substitute the straight stake of single cantilever of the prior art.Pile foundation whole stressed, structural stability significantly improves with anti-unrestrained ability.
Said taper pile group or be made up of the single pile that triangularities are contained in three cross sections perhaps is made up of the single pile that an abnormity is contained in five or five above cross sections.
In sum, the utility model improves substantially improving the force-bearing situation of pile foundation by frame mode, thereby makes the whole stressed of pile foundation, and structural stability significantly improves with resisting unrestrained ability, has reduced construction costs.Experimental data shows that the long used pile foundation basal area of the every linear meter(lin.m.) dike of Dongtou, aforementioned Zhejiang mole is 0.52m
2, and every linear meter(lin.m.) dike length is born level for being 13.3 tons, the present invention then is that the long used pile foundation basal area of every prolongation dike is 0.45m
2, the long holding capacity of every linear meter(lin.m.) dike but is increased to 52.4 tons.Hence one can see that, and the horizontal load that pile foundation is born has improved more than four times.
Accompanying drawing 1 is a kind of permeable breakwater pile foundation skiagraph in the prior art
Accompanying drawing 2 is a kind of permeable breakwater pile foundation layout plans in the prior art
Accompanying drawing 3 is pile foundation skiagraphs of a kind of embodiment of the utility model
Accompanying drawing 4 is a kind of embodiment king-pile of the utility model base plane arrangement diagrams
Accompanying drawing 5 is the utility model most preferred embodiment king-pile base plane arrangement diagrams
Below we carry out more detailed description to the utility model in conjunction with the accompanying drawings.
Embodiment 1:
With reference to accompanying drawing 3 and accompanying drawing 4, permeable breakwater pile foundation, form by element of construction 1 and crossbeam 2, crossbeam 2 links together adjacent two element of construction 1, and the affixed one-tenth one space rigid structure of the most whole pile foundation, element of construction 1 is the taper pile group that single pile 11 that space three terrace with edge intermediate cam rib modes distribute forms by three and the pile cover 12 etc. that is positioned at single pile 11 tops and said three single piles 11 is combined into rigid unitary is formed, wherein, single pile 11 is the stake of prestressed reinforced concrete circle, pile cover 12 is a monolithic reinforced concrete structure, the profile of pile cover 2 on layout is circular, before two row's element of construction 1 are, after be interspersed, crossbeam 2 is its two ends and element of construction 1 rigidly connected reinforced concrete structure.
It is same as the prior art that present embodiment is not stated part.
Most preferred embodiment:
With reference to accompanying drawing 5 and accompanying drawing 3, permeable breakwater pile foundation, taper pile group in the element of construction 1 comprises four and is four jiaos of single piles 11 that the rib mode distributes in the truncated rectangular pyramids, wherein, single pile 11 is the stake of prestressed reinforced concrete side, the profile of pile cover 12 on layout is that small end leans on outside the dike, and big end trapezoidal in the dike is to form the mode of well cleaving.
It is identical with embodiment 1 that present embodiment is not stated part.
Claims (7)
1, permeable breakwater pile foundation, comprise element of construction (1) and crossbeam (2), element of construction (1) comprises the single pile (11) in an end build-in seabed, at least two row's element of construction (1) are forward and backward and are interspersed, it is characterized in that the taper pile group that the single pile (11) that element of construction (1) tilts by at least three following Zhang Shangtuan, towards different directions is formed and be positioned at single pile (11) top the affixed all-in-one-piece pile covers of said at least three single piles (11) (12) are formed.
2, permeable breakwater pile foundation according to claim 1 is characterized in that, the taper pile group is contained into a trapezoidal single pile (11) by four cross sections and formed.
3, permeable breakwater pile foundation according to claim 1 is characterized in that, the taper pile group is made up of the single pile (11) that triangularity is contained in three cross sections.
4, permeable breakwater pile foundation according to claim 1 is characterized in that, the taper pile group is made up of the single pile (11) that an abnormity is contained in five or five above cross sections.
5, want 1 described permeable breakwater pile foundation according to right, it is characterized in that, all be connected with the affixed crossbeam (2) of its end and pile cover (12) between adjacent two element of construction (1).
6, permeable breakwater pile foundation according to claim 1 is characterized in that, single pile (11) adopts the prestressed reinforced concrete stake, and pile cover (12) is a monolithic reinforced concrete structure.
7, permeable breakwater pile foundation according to claim 1 is characterized in that, pile cover (12) on layout profile or be triangle, or be circular, or be trapezoidal, or be special-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97235911 CN2293594Y (en) | 1997-04-30 | 1997-04-30 | Permeable breakwater pile foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97235911 CN2293594Y (en) | 1997-04-30 | 1997-04-30 | Permeable breakwater pile foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2293594Y true CN2293594Y (en) | 1998-10-07 |
Family
ID=33946902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97235911 Expired - Fee Related CN2293594Y (en) | 1997-04-30 | 1997-04-30 | Permeable breakwater pile foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2293594Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824810A (en) * | 2010-04-08 | 2010-09-08 | 重庆交通大学 | Method for protecting river bank by sand-river pile group and flexible mattresses |
| CN106351171A (en) * | 2016-08-05 | 2017-01-25 | 高田华 | Permeable deposit eliminating bulwark |
| CN110389001A (en) * | 2019-07-11 | 2019-10-29 | 鲁东大学 | A kind of measuring device of the board-like transmission dike pressure of experimental tank inner arc |
-
1997
- 1997-04-30 CN CN 97235911 patent/CN2293594Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824810A (en) * | 2010-04-08 | 2010-09-08 | 重庆交通大学 | Method for protecting river bank by sand-river pile group and flexible mattresses |
| CN106351171A (en) * | 2016-08-05 | 2017-01-25 | 高田华 | Permeable deposit eliminating bulwark |
| CN106351171B (en) * | 2016-08-05 | 2018-04-20 | 钦州学院 | Transmission arranges silt breakwater |
| CN110389001A (en) * | 2019-07-11 | 2019-10-29 | 鲁东大学 | A kind of measuring device of the board-like transmission dike pressure of experimental tank inner arc |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU733015B2 (en) | Soil reinforcement | |
| CN204125899U (en) | A kind of long piled wharf super large framed bent cast-in-situ pile cap bed die support system | |
| US20040037654A1 (en) | Plantable geosynthetic reinforced retaining wall | |
| CN2293594Y (en) | Permeable breakwater pile foundation | |
| CN217183216U (en) | Be fit for complementary large-span photovoltaic mounting system of farming light | |
| CN1164598A (en) | Permeable breakwater pile foundation | |
| CN214737331U (en) | Batter post pier | |
| KR100700021B1 (en) | Inundation prevention frame and construction method thereof | |
| CN216108021U (en) | Bridge structure | |
| CN212801638U (en) | Soil retaining structure | |
| CN113216225A (en) | Hyperstatic protection structure for resisting high slope wall back filling pressure | |
| CN113585044A (en) | Bridge structure | |
| CN102852142A (en) | Pre-tensioned pre-stressing fender post | |
| CN219650232U (en) | Bench for pretensioned prestressing arch bar by long line method | |
| CN210827554U (en) | Novel compound barricade | |
| CN221118220U (en) | Small-span bridge structure | |
| CN220503938U (en) | Light Fu Rouxing steel strand end foundation | |
| CN2600488Y (en) | Frame-box-type high support platform and panel board structure of deep water large dolphin pierhead | |
| CN215104597U (en) | Limiting assembly for resisting overturning moment of vase pier box girder bridge | |
| CN214940333U (en) | Underground granary with anti function of floating | |
| CN218911984U (en) | Steel bar split heads shaped steel support | |
| JP3051082B2 (en) | Seawall | |
| KR102530279B1 (en) | Modular pier capable of realizing high girder height and long column spans | |
| CN103669922A (en) | Pipe pile foundation beam storage platform base shared by various beams and installing method | |
| CN220107867U (en) | Flexible photovoltaic support and photovoltaic system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |