CN108166441A - A kind of pile foundation assembled shore protection - Google Patents
A kind of pile foundation assembled shore protection Download PDFInfo
- Publication number
- CN108166441A CN108166441A CN201711374588.7A CN201711374588A CN108166441A CN 108166441 A CN108166441 A CN 108166441A CN 201711374588 A CN201711374588 A CN 201711374588A CN 108166441 A CN108166441 A CN 108166441A
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- Prior art keywords
- pile
- pile foundation
- steel
- pile cover
- cover
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- 230000004224 protection Effects 0.000 title claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 71
- 239000010959 steel Substances 0.000 claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 21
- 239000000428 dust Substances 0.000 abstract description 4
- 230000001932 seasonal effect Effects 0.000 abstract 1
- 239000004567 concrete Substances 0.000 description 4
- 239000011150 reinforced concrete Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding 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
- E02B3/066—Quays
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/02—Sheet piles or sheet pile bulkheads
- E02D5/03—Prefabricated parts, e.g. composite sheet piles
- E02D5/04—Prefabricated parts, e.g. composite sheet piles made of steel
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a kind of pile foundation assembled shore protections, and including pile foundation, pile cover and connector, pile foundation is connected with pile cover by connector.It is characterized in that longitudinal steel bushing is embedded in the pile cover, the connector includes two channel steels for being separately positioned on pile foundation both sides, the upper lower flange of described two channel steels is set into horizontal direction, it is matched with pile cover, the web of described two channel steels is into being vertically disposed, it is matched with pile foundation, the top flange trepanning of the channel steel, it is connected by longitudinal bolt with the longitudinal steel bushing being embedded in pile cover, the web holes of the channel steel, it is connected by cross bolts with pile foundation, the both sides of the pile foundation are respectively welded angle steel, the bottom wing listrium of the channel steel is propped up on corresponding angle steel.The shore protection of the present invention has that short construction period, speed are fast, and construction site requirement is low, surrounding enviroment is influenced small, and noise, airborne dust problem are few, by seasonal effect it is small the advantages that, also help the construction of modularization flat moulded prefabricatedization.
Description
Technical field
The present invention relates to a kind of pile foundation assembled shore protections.
Background technology
Bank protection structure is substantially based on traditional monolithic reinforced concrete structure at this stage, although design theory is ripe, applies
Work is experienced, but there are still many deficiencies, are mainly reflected in monolithic reinforced concrete structure long construction period, speed of application
Slowly, it is influenced by season and weather big；Construction site requirement is high, surrounding enviroment is influenced big；Noise, airborne dust outstanding problem, no
Conducive to environmental protection；High aspect is required labour.It is applicable at this stage, economic, safe, green fabricated construction enters hair
The fast traffic lane of exhibition, the demand for development of active response modernization of the present invention, designs a kind of assembled shore protection.
Invention content
The technical problem to be solved in the present invention adheres to green, economic, safety idea of development, designs a kind of pile foundation assembling
Formula shore protection, effectively reduces the construction period, reduces the influence to ambient enviroment, while engineering construction site requirements is low, advantageous module
Change flat moulded prefabricatedization construction.
The present invention is to realize above-mentioned technical problem by following technical proposals：A kind of pile foundation assembled shore protection, including stake
Base, pile cover, pile foundation and pile cover are connected by connector, it is characterised in that longitudinal steel bushing, the company are embedded in the pile cover
Fitting includes two channel steels for being separately positioned on pile foundation both sides, and the upper lower flange of channel steel sets into horizontal direction, matched with pile cover,
Web is matched into being vertically disposed with pile foundation, the top flange trepanning of the channel steel, by longitudinal bolt and is embedded in pile cover
Longitudinal steel bushing be connected, the web holes of the channel steel are connected by cross bolts with pile foundation, the both sides of the pile foundation
Angle steel is respectively welded, the bottom wing listrium of the channel steel is propped up on corresponding angle steel.
Further, the channel steel sets up meet water side and the land side in pile foundation, each pile cover length model of the side channel steel that meets water separately
Interior edge of a wing Kai Liangge holes are enclosed, a hole is opened in each pile cover length range in the land side channel steel edge of a wing, three steel are set in each pile cover
Casing, the center of three steel sleeves and the alignment of channel steel edge of a wing trepanning center, each steel bushing are connected by a longitudinal bolt
Access slot steel.
Preferably, plain concrete backfill is used between longitudinal bolt and steel bushing to enhance globality therebetween and surely
It is qualitative.
Preferably, being provided with waterstop sealing circle in side near water, between cross bolts and channel steel, leakproofness can be enhanced.
Preferably, pile cover both ends setting groove and tenon, tenon and groove match, can effectively improve pile cover connection effect
Fruit.
Preferably, the supporting point be used as channel steel by welding angle steel and constructed, can reduce channel steel construction and bolt construction
Difficulty.
Preferably, pile cover can specially design straightway, broken line, arc section, starting point according to the flatness of place water front
The pile cover of section, practical ranges are wider.
Preferably, after the completion of engineering pile foundation construction, measure the pile foundation stake top absolute altitude constructed, according to determining absolute altitude with
It is unanimously principle to ensure channel steel top mark height, converses the absolute altitude of each section of angle steel, inclined in terms of height on pile foundation construction to solve
Difference.
Preferably, the validity of prefabricated section pore-forming is ensured by prefabricated steel sleeve when concrete precast block is prefabricated, and into
Bore dia is more than the diameter of bolt, to adjust the deviation of horizontal aspect on pile foundation construction.
The positive effect of the present invention is：
1st, pile cover of the invention is prefabricated components, and it is slow to reduce monolithic reinforced concrete structure long construction period, speed of application, by
The problems such as influence of season and weather is big, shortens construction period.
2nd, quick construction of the present invention is convenient, and the influence to surrounding enviroment is smaller, and noise is small, and airborne dust problem is small, is conducive to ring
It protects in border.
3rd, bank protection structure monolithic stability of the invention, can realize flood control water blocking task.
Description of the drawings
Fig. 1 is coupling part schematic diagram of the present invention.
Fig. 2 is pile cover schematic shapes of the present invention.
Specific embodiment
Name preferred embodiment, and become apparent from completely illustrating the present invention with reference to attached drawing.
As shown in Figure 1, a kind of shore protection, including pile cover 1 and pile foundation 2 and several connectors, pile foundation 2 is located at pile cover 1
Lower section, there are three steel bushings 4, pile foundation 2 in pile cover 1 to be connected with pile cover 1 by several connectors, and connector includes angle steel 6, channel steel
8, vertical bolt 3 and cross bolts 10.Angle steel 6 is welded on the both sides of pile foundation 2, and channel steel 8 is arranged in the both sides of pile foundation 2 and props up at angle
On steel 6, channel steel 8 is connected with pile foundation 2 by cross bolts 10.It is connected between pile cover 1 and channel steel 8 by vertical bolt 3, steel bushing
It is backfilled using plain concrete 5 between cylinder 4 and 3 bolt of component, in side near water, is provided between cross bolts 10 and channel steel 8
Waterstop sealing circle 7,1 upper surface of pile cover are overlapped with the mud upper thread 9 for side of pulling in shore.
As shown in Figure 1, the section of the pile cover 1 is T section, 1 web of pile cover is horizontally arranged, positioned at pile foundation
Top, and extend to pile foundation land side, pre-buried there are three longitudinal steel sleeve 3 on web, two are located at pile foundation side near water, one
Positioned at pile foundation land side；The edge of a wing of 1 lower section of pile cover is located at the side near water of pile foundation, and there are certain intervals between pile foundation.
The height of pile cover 1 is 1200mm, width 1150mm, and pile foundation uses the form of steel sheet pile, during practical application, pile foundation
Length and spacing by the checking calculations such as pile cover monolithic stability, bearing capacity of pile foundation integrate determine.
Under normal conditions, it before construction, needs to carry out planning and designing to the shore protection and riverbed on riverbank.The planning mud face in riverbed
Line, that is, the upper space in the riverbed marked on drawing during planning and designing also known as plan riverbed mud upper thread.It is also required to leaning on
The mud upper thread of bank side carries out planning and designing, to meet requirement of setting up defences.
The material of pile cover is the armored concrete that strength grade is C30.In this way, it can make pile cover that there is good intensity.
Bolt uses M20 bolts, and channel steel uses 30b channel steels, and angle steel uses 8# angle steel, can meet structural strength in this way.
In practical applications, it according to actual place condition, is difficult to carry out since place limits conventional bank protection structure pattern,
It is considered as selecting the shore protection of the present invention.In addition, non-narrow bank section can also apply the bank protection structure pattern that the design provides.According to field
Ground condition determines suitable pile foundation length, and then determines other sizes, and safety review is finally carried out to the design structure to ensure
The safety of structure.And in practical applications, two level barricade need to be designed according to actual conditions, to meet requirement of setting up defences.
The shore protection of the present invention has the following advantages：
1st, pile cover of the invention is prefabricated components, and it is slow to reduce monolithic reinforced concrete structure long construction period, speed of application, by
The problems such as influence of season and weather is big, shortens construction period.
2nd, quick construction of the present invention is convenient, and the influence to surrounding enviroment is smaller, and noise is small, and airborne dust problem is small, is conducive to ring
It protects in border.
3rd, bank protection structure monolithic stability of the invention, can realize flood control water blocking task.
In the description of the present invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " perpendicular
To ", " transverse direction ", " top ", " bottom ", " interior ", the orientation of the instructions such as " outer " or position relationship be based on orientation shown in the drawings or position
Relationship is put, be for only for ease of the description present invention and simplifies description rather than instruction or implies that signified device or element are necessary
With specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
Under the premise of the principle and substance of the present invention, many changes and modifications may be made, but these change and
Modification each falls within protection scope of the present invention.
Claims (7)
1. a kind of pile foundation assembled shore protection, including pile foundation, pile cover and connector, pile foundation is connected with pile cover by connector, special
It levies and is to be embedded with longitudinal steel bushing in the pile cover, the connector includes two channel steels for being separately positioned on pile foundation both sides,
The upper lower flange of described two channel steels is set into horizontal direction, is matched with pile cover, and the webs of described two channel steels is into vertically to setting
It puts, is matched with pile foundation, the top flange trepanning of the channel steel passes through longitudinal bolt and longitudinal steel bushing phase for being embedded in pile cover
Connection, the web holes of the channel steel are connected by cross bolts with pile foundation, and the both sides of the pile foundation are respectively welded angle
Steel, the bottom wing listrium of the channel steel are propped up on corresponding angle steel.
2. pile foundation assembled shore protection as described in claim 1, which is characterized in that the channel steel set up separately pile foundation meet water side and
Land side, edge of a wing Kai Liangge holes in each pile cover length range of the side channel steel that meets water, each pile cover length model in the land side channel steel edge of a wing
A hole is opened in enclosing, three steel sleeves, the center of three steel sleeves and channel steel edge of a wing trepanning center pair are set in each pile cover
Together, each steel bushing connects channel steel by a longitudinal bolt.
3. pile foundation assembled shore protection as described in claim 1, which is characterized in that mixed using element between longitudinal bolt and steel bushing
Solidifying soil is backfilled.
4. pile foundation assembled shore protection as described in claim 1, which is characterized in that pile cover both ends set groove and tenon, to increase
Connection between strong pile cover.
5. pile foundation assembled shore protection as described in claim 1, which is characterized in that between the side that meets water, cross bolts and channel steel
Waterstop sealing circle is set to strengthen waterproof effect.
6. pile foundation assembled shore protection as claimed in claim 1, which is characterized in that pile cover upper surface connects with mud upper thread after wall.
7. pile foundation assembled shore protection as claimed in claim 1, which is characterized in that according to the flatness of place water front, the pile cover
It is designed as straightway pile cover, broken line pile cover, arc section pile cover and starting point section pile cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711374588.7A CN108166441A (en) | 2017-12-19 | 2017-12-19 | A kind of pile foundation assembled shore protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711374588.7A CN108166441A (en) | 2017-12-19 | 2017-12-19 | A kind of pile foundation assembled shore protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108166441A true CN108166441A (en) | 2018-06-15 |
Family
ID=62522903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711374588.7A Pending CN108166441A (en) | 2017-12-19 | 2017-12-19 | A kind of pile foundation assembled shore protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108166441A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH093849A (en) * | 1995-06-19 | 1997-01-07 | Maruei Concrete Kogyo Kk | Revetment work with steel sheet pile by use of coping block |
| JP2003253648A (en) * | 2002-03-01 | 2003-09-10 | Tetra Co Ltd | Coping concrete application method for sheet pile wall for bank protection, coping concrete block and height adjusting bolt |
| CN203603105U (en) * | 2013-11-27 | 2014-05-21 | 浙江大学城市学院 | Wall plate type ecological retaining wall bank protection structure |
| CN105887760A (en) * | 2016-04-14 | 2016-08-24 | 东南大学 | Ecological damaged revetment repairing structure |
| CN107059773A (en) * | 2017-05-27 | 2017-08-18 | 中交第三航务工程勘察设计院有限公司 | Assembled integral revetment structure and its construction method on a kind of soft soil foundation |
| CN107059774A (en) * | 2017-05-27 | 2017-08-18 | 中交第三航务工程勘察设计院有限公司 | A kind of assembled high-rise pile cap revetment structure and construction method |
| CN107059785A (en) * | 2017-05-27 | 2017-08-18 | 中交第三航务工程勘察设计院有限公司 | A kind of environmental low pile cap bank protection structure and construction method |
| CN208055978U (en) * | 2017-12-19 | 2018-11-06 | 上海市政工程设计研究总院（集团）有限公司 | A kind of pile foundation assembled shore protection |
-
2017
- 2017-12-19 CN CN201711374588.7A patent/CN108166441A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH093849A (en) * | 1995-06-19 | 1997-01-07 | Maruei Concrete Kogyo Kk | Revetment work with steel sheet pile by use of coping block |
| JP2003253648A (en) * | 2002-03-01 | 2003-09-10 | Tetra Co Ltd | Coping concrete application method for sheet pile wall for bank protection, coping concrete block and height adjusting bolt |
| CN203603105U (en) * | 2013-11-27 | 2014-05-21 | 浙江大学城市学院 | Wall plate type ecological retaining wall bank protection structure |
| CN105887760A (en) * | 2016-04-14 | 2016-08-24 | 东南大学 | Ecological damaged revetment repairing structure |
| CN107059773A (en) * | 2017-05-27 | 2017-08-18 | 中交第三航务工程勘察设计院有限公司 | Assembled integral revetment structure and its construction method on a kind of soft soil foundation |
| CN107059774A (en) * | 2017-05-27 | 2017-08-18 | 中交第三航务工程勘察设计院有限公司 | A kind of assembled high-rise pile cap revetment structure and construction method |
| CN107059785A (en) * | 2017-05-27 | 2017-08-18 | 中交第三航务工程勘察设计院有限公司 | A kind of environmental low pile cap bank protection structure and construction method |
| CN208055978U (en) * | 2017-12-19 | 2018-11-06 | 上海市政工程设计研究总院（集团）有限公司 | A kind of pile foundation assembled shore protection |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200617 Address after: 200092 Shanghai, Zhongshan, North Road, No. two, No. 901, No. Applicant after: SHANGHAI MUNICIPAL ENGINEERING DESIGN INSTITUTE (GROUP) Co.,Ltd. Applicant after: Shanghai stile Intelligent Technology Co., Ltd Address before: 200092 Shanghai, Zhongshan, North Road, No. two, No. 901, No. Applicant before: SHANGHAI MUNICIPAL ENGINEERING DESIGN INSTITUTE (GROUP) Co.,Ltd. Applicant before: SHANGHAI STEEL INDUSTRIAL Co.,Ltd. |