CN109056649A - A kind of sheet pile combination shore protection and its construction method - Google Patents
A kind of sheet pile combination shore protection and its construction method Download PDFInfo
- Publication number
- CN109056649A CN109056649A CN201811048033.8A CN201811048033A CN109056649A CN 109056649 A CN109056649 A CN 109056649A CN 201811048033 A CN201811048033 A CN 201811048033A CN 109056649 A CN109056649 A CN 109056649A
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- wall body
- stake
- prefabricated board
- shore protection
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000008878 coupling Effects 0.000 claims abstract description 47
- 238000010168 coupling process Methods 0.000 claims abstract description 47
- 238000005859 coupling reaction Methods 0.000 claims abstract description 47
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000013461 design Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000009412 basement excavation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002699 waste material Substances 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
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
-
- 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
- E02D5/10—Prefabricated parts, e.g. composite sheet piles made of concrete or reinforced concrete
-
- 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
- E02D5/10—Prefabricated parts, e.g. composite sheet piles made of concrete or reinforced concrete
- E02D5/12—Locking forms; Edge joints; Pile crossings; Branch pieces
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Composite Materials (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Revetment (AREA)
Abstract
The present invention relates to a kind of sheet pile combination shore protection and its construction methods, including more first PC wall body stakes；It is opened up on opposite side in adjacent two the first PC wall body stakes fluted；Multiple groups prefabricated board, the both ends of every group of prefabricated board are plugged in the groove of adjacent two the first PC wall body stakes；Note is located at the injecting paste material between prefabricated board both ends and groove；The crown beam being formed at the top of the first PC wall body stake and prefabricated board；More 2nd PC wall body stakes are oppositely arranged and far from bank slope with the first PC wall body stake；First coupling beam is formed in the top of the 2nd PC wall body stake；More second coupling beams, one end is connected with crown beam and the other end is connected with the first coupling beam.Construction is simple is quick, reduces investment outlay, channel revetment belongs to environmentally friendly, it effectively prevent shore protection to occur leaking native phenomenon, the 2nd PC wall body stake and the first PC wall body stake and prefabricated board are formd entirety by this shore protection simultaneously, it is highly-safe and the higher-height bank slope of earth-retaining can be suitable for which the overall structure of shore protection is more stable.
Description
Technical field
The present invention relates to a kind of sheet pile combination shore protection and its construction methods.
Background technique
In channel revetment design work, implements according to conventional concrete barricade or Gravity Retaining Wall, foundation pit need to be carried out and opened
It digs, generally requires the construction area for having 5~10m other than water front, but have buried pipe after being frequently encountered wall in practical projects
Situations such as line, house, road, greening, causes channel revetment not have the condition of excavation of foundation pit, lead to not construct, and it is previous
It encounters such situation and uses filling pile structure often to avoid excavating, but since filling pile construction speed is slow, need to continuously arrange,
Waste that is huge, and will form such as mud etc is invested, seeks a kind of non-excavation type thus, construction is simple is quick, section
Investment-saving, environmentally friendly channel revetment, to meet the needs of non-excavation type bank protection construction.Simultaneously for earth-retaining height compared with
High river, safety and stability requirement for channel revetment will be higher.
Summary of the invention
The object of the present invention is to provide a kind of sheet pile combination shore protection that stability is high and its construction methods.
In order to solve the above technical problems, the present invention adopts the following technical scheme:
The first purpose of this invention is to provide a kind of sheet pile combination shore protection, it includes:
More first PC wall body stakes, the more first PC wall body stakes are alternatively arranged along bank slope；Adjacent two described first
It is opened up on opposite side in PC wall body stake fluted；
Multiple groups prefabricated board, the both ends of prefabricated board described in every group are plugged in the groove of adjacent two the first PC wall body stakes
It is interior；
Injecting paste material, the injecting paste material note are located between the prefabricated board both ends and the groove；
Crown beam, the crown beam are formed in the top of the first stake of PC wall body and the prefabricated board；
More 2nd PC wall body stakes, the more 2nd PC wall body stakes are oppositely arranged with the first PC wall body stake described in more
And far from the bank slope；
First coupling beam, first coupling beam are formed in the top of the 2nd PC wall body stake；
The one end of more second coupling beams, second coupling beam is connected with the crown beam and the other end and described first
Coupling beam is connected.
Specifically, the prefabricated board is assembled by muti-piece splice plate, and the upper side of every piece of splice plate forms splicing
Slot and downside form splicing protrusion.
Specifically, the groove includes the first groove body and on the inside of first groove body and coupled logical second
Groove body, the width of first groove body are less than the width of second groove body.
Specifically, first through hole concentric with it is also provided at the center of the first PC wall body stake.
Specifically, the second through-hole concentric with it is also provided at the center of the 2nd PC wall body stake.
Specifically, the width of the crown beam is greater than the width of the first PC wall body stake, the width of the first PC wall body stake
Degree is greater than the width of the prefabricated board.
Specifically, the width of first coupling beam is greater than the width of the 2nd PC wall body stake, the width of second coupling beam
Degree is greater than the width of the 2nd PC wall body stake.
The distance of length, that is, Fig. 1 left and right directions of the invention, width is the distance of the up and down direction of Fig. 1, is highly
For the distance of the up and down direction of Fig. 3.
Second object of the present invention is to provide a kind of construction method of assembled sheet pile combination shore protection, the shore protection
For shore protection as described above, it is characterised in that:
The construction method has following steps:
A, according to the bank slope design parameter, it is prefabricated or purchase the first PC wall body stake, the 2nd PC wall body stake,
The splice plate, the crown beam, first coupling beam, second coupling beam；
B, the splice plate is spliced into the prefabricated board；
C, it is positioned along the bank slope, using three axes agitating pile grooving；
D, it is positioned by guide groove, is sequentially inserted into the first PC wall body stake, the 2nd PC wall body stake,
E, it is directed at the position of the groove, is inserted into the prefabricated board；
F, the injecting paste material is injected in the groove, so that the first PC wall body stake has been sealed with the prefabricated board
Entirely；
G, above-mentioned B-F step is repeated, the first PC wall body stake is constantly linked together with the prefabricated board；
H, the crown beam, the 2nd PC wall body stake top portion are placed in the prefabricated board and the wall body stake top portion the first PC
First coupling beam, second coupling beam are placed, to form the sheet pile combination shore protection.
Due to the implementation of above technical scheme, the present invention has the advantage that compared with prior art
Sheet pile combination bank protection construction of the invention is simple and fast, reduces investment outlay, channel revetment belong to it is environmentally friendly, effectively
Prevent shore protection from occurring leaking native phenomenon, while this shore protection passes through coupling beam for the 2nd PC wall body stake and the first PC wall body stake and prefabricated board shape
It is highly-safe and the higher-height bank slope of earth-retaining can be suitable for so that the overall structure of shore protection is more stable at entirety.
Detailed description of the invention
Attached drawing 1 is bottom view of the invention；
Attached drawing 2 is the top view of the first PC wall body stake；
Attached drawing 3 is the cross-sectional view in the direction A-A of attached drawing 1；
Attached drawing 4 is the cross-sectional view in the direction B-B of attached drawing 1；
Attached drawing 5 is the structural schematic diagram of splice plate；
Wherein: 2, PC wall body stake；21, groove；211, the first groove body；212, the second groove body；22, through-hole；3, prefabricated board；
31, splicing protrusion；32, splice plate；33, splice slot；4, injecting paste material；5, crown beam；6, the second wall body stake；61, the second through-hole；
71, the first coupling beam；72, the second coupling beam.
Specific embodiment
The present invention is described in further details below in conjunction with specific embodiment.It should be understood that these embodiments are for saying
The bright basic principles, principal features and advantages of the present invention, and the present invention is not limited by the following examples.It is used in the examples
Implementation condition can do further adjustment according to specific requirement, and the implementation condition being not specified is usually the condition in routine experiment.
A kind of sheet pile combination shore protection of the invention, it includes: more first PC wall body stakes 2, multiple groups prefabricated boards 3, slip casting material
Expect 4, crown beam 5, more 2nd PC wall body stakes 6, the first coupling beam 71, more second coupling beams 72.
More first PC wall body stakes 2 are alternatively arranged along bank slope；It is opened on opposite side in adjacent two the first PC wall body stakes 2
Equipped with groove 21；The both ends of every group of prefabricated board 3 are plugged in the groove 21 of adjacent two the first PC wall body stakes 2；Injecting paste material 4
Note is located between 3 both ends of prefabricated board and groove 21；Crown beam 5 is formed in the top of the first PC wall body stake 2 and prefabricated board 3；More
2nd PC wall body stake 6 and more first PC wall body stakes 2 are oppositely arranged and far from bank slopes；First coupling beam 71,71 shape of the first coupling beam
At at the top of the 2nd PC wall body stake 6；The one end of second coupling beam 72 is connected with crown beam 5 and the other end and the first coupling beam
71 are connected.
The design of crown beam 5, the first coupling beam 71 and the second coupling beam 72, so that the first PC wall body stake 2,6 and of the 2nd PC wall body stake
The combination of prefabricated board 3 is more firm.
In order to facilitate processing with transport, prefabricated board 3 is assembled by muti-piece splice plate 32, the upside of every piece of splice plate 32
Face forms splicing slot 31 and downside forms splicing protrusion 33.In actual production, we only need pre-processed splicing
Plate 32 is transported to designated position, is assembled, i.e., available prefabricated board 3 required for forming us.
Groove 21 is including the first groove body 211 and positioned at 211 inside of the first groove body and coupled the second logical groove body
212, the width for the second groove body 212 that the width of the first groove body 211 is less than.In the present embodiment, prefabricated board 3 is just plugged in groove
In 21, due to the width for the second groove body 212 that the width of the first groove body 211 is less than, injecting paste material 4 can be in the second groove body
It in the big part space of 212 to the first groove body, 211 width, is sufficiently submerged in, to be formd between prefabricated board 3 and groove 21
Preferable sealing function, thus anti-leak-stopping sandy soil or water, so that prefabricated board 3 and PC wall body stake 2 is ideally combined together.
In addition, in order to save material, be also provided at the center of the first PC wall body stake 2 first through hole 22 concentric with it,
The second through-hole 61 concentric with it, the first PC wall body stake 2, the 2nd PC wall body stake are also provided at the center of 2nd PC wall body stake 6
It is not solid construction among 6, but can equally plays the role of solid construction, simultaneous with first through hole 22, second
The design of through-hole 61 enables the first PC wall body stake 2, the 2nd PC wall body stake 6 that can preferably be combined with bank slope, is more preferably plugged in
In bank slope.
The width of crown beam 5 is greater than the width of the first PC wall body stake 2, and the width of the first PC wall body stake 2 is greater than the width of prefabricated board 3
Degree.
The width of first coupling beam 71 is greater than the width of the 2nd PC wall body stake 6, and the width of the second coupling beam 72 is greater than the 2nd PC wall
The width of body stake 6.
The width of crown beam 5 is greater than the width of PC wall body stake 2, and the width of the first PC wall body stake 2 is greater than the width of prefabricated board 3,
The width of first coupling beam 71 be greater than the 2nd PC wall body stake 6 width, the second coupling beam 72 width be greater than the 2nd PC wall body stake 6
Width.The width of crown beam 5, width, height and the length of the first PC wall body stake 2, the width of the 2nd PC wall body stake 6, height and
Length, the height of prefabricated board 3, width, the first coupling beam 71, width of the second coupling beam 72 etc. can be selected specifically according to the actual situation
It selects.
The present invention also provides a kind of construction method of assembled sheet pile combination shore protection, shore protection is shore protection as above, construction party
Method has following steps:
A, prefabricated or purchase the first PC wall body stake 2, the 2nd PC wall body stake 6, splice plate 32, hat according to bank slope design parameter
Beam 5, the first coupling beam 71, the second coupling beam 72；
B, splice plate 32 is spliced into prefabricated board 3；
C, it is positioned along bank slope, using three axes agitating pile grooving；
D, it is positioned by guide groove, is sequentially inserted into the first PC wall body stake 2, the 2nd PC wall body stake 6,
E, prefabricated board 3 is inserted into the position of alignment indentation 21；
F, injecting paste material 4 is injected in groove 21, so that the first PC wall body stake 2 seals completely with prefabricated board 3；
G, above-mentioned B-F step is repeated, the first PC wall body stake 2 is constantly linked together with prefabricated board 3；
H, crown beam 5 is placed at the top of the prefabricated board 3 and the first PC wall body stake 2, is placed first at the top of the 2nd PC wall body stake 2 and is connected
Beam 71, the second coupling beam 72, to form sheet pile combination shore protection.
The present invention is assembled using assembled, and easy for construction, prefabricated board 3 and the first PC wall body stake 2 play water blocking earth-retaining
Effect, injecting paste material 4 play the role of sealing, while can according to need the depth and width of adjustment prefabricated board 3, simultaneously
The spacing between the first adjacent PC wall body stake 2 can be suitably increased, the globality of supporting construction is strengthened, effectively increases shield
Furthermore the security and stability of bank increases the 2nd PC wall body stake 6, the first coupling beam 71 and the second coupling beam 72, so that the entirety of shore protection
Structure is more stable, highly-safe and can be suitable for the higher-height bank slope of earth-retaining.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention, it is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of sheet pile combination shore protection, which is characterized in that it includes:
More first PC wall body stakes (2), the more first PC wall body stakes (2) are alternatively arranged along bank slope；Adjacent two described
Fluted (21) are opened up on opposite side in one PC wall body stake (2)；
Multiple groups prefabricated board (3), the both ends of prefabricated board described in every group (3) are plugged in adjacent two the first PC wall body stakes (2)
Groove (21) in；
Injecting paste material (4), injecting paste material (4) note are located between the prefabricated board (3) both ends and the groove (21)；
Crown beam (5), the crown beam (5) are formed in the top of the first PC wall body stake (2) and the prefabricated board (3)；
More 2nd PC wall body stakes (6), the 2nd PC wall body stake (6) and the first PC wall body stake (2) are oppositely arranged and far
From the bank slope；
First coupling beam (71), first coupling beam (71) are formed in the top of the 2nd PC wall body stake (6)；
The one end of more second coupling beams (72), second coupling beam (72) be connected with the crown beam (5) and the other end with
First coupling beam (71) is connected.
2. shore protection according to claim 1, it is characterised in that: the prefabricated board (3) by muti-piece splice plate (32) assemble and
At the upper side of every piece of splice plate (32) forms splicing slot (31) and downside forms and splices raised (33).
3. shore protection according to claim 1, it is characterised in that: the groove (21) includes the first groove body (211) and position
On the inside of first groove body (211) and coupled logical the second groove body (212), the width of first groove body (211) are small
In the width of second groove body (212).
4. shore protection according to claim 1, it is characterised in that: be also provided at the center of the first PC wall body stake (2)
First through hole (22) concentric with it.
5. shore protection according to claim 1, it is characterised in that: be also provided at the center of the 2nd PC wall body stake (6)
Second through-hole (61) concentric with it.
6. shore protection according to claim 1, it is characterised in that: the width of the crown beam (5) is greater than the first PC wall body
The width of stake (2), the width of the first PC wall body stake (2) are greater than the width of the prefabricated board (3).
7. shore protection according to claim 1, it is characterised in that: the width of first coupling beam (71) is greater than the 2nd PC
The width of wall body stake (6), the width of second coupling beam (72) are greater than the width of the 2nd PC wall body stake (6).
8. a kind of construction method of assembled sheet pile combination shore protection, the shore protection is of any of claims 1-7
Shore protection, it is characterised in that:
The construction method has following steps:
A, according to the bank slope design parameter, it is prefabricated or purchase the first PC wall body stake (2), the 2nd PC wall body stake (6),
The splice plate (32), the crown beam (5), first coupling beam (71), second coupling beam (72)；
B, the splice plate (32) is spliced into the prefabricated board (3)；
C, it is positioned along the bank slope, using three axes agitating pile grooving；
D, it is positioned by guide groove, is sequentially inserted into the first PC wall body stake (2), the 2nd PC wall body stake (6),
E, it is directed at the position of the groove (21), is inserted into the prefabricated board (3)；
F, the injection injecting paste material (4) in the groove (21), so that the first PC wall body stake (2) and the prefabricated board
(3) sealing is complete；
G, above-mentioned B-F step is repeated, the first PC wall body stake (2) is constantly linked together with the prefabricated board (3)；
H, the crown beam (5), the 2nd PC wall body are placed at the top of the prefabricated board (3) and the first PC wall body stake (2)
First coupling beam (71), second coupling beam (72) are placed at the top of stake (2), to form the sheet pile combination shore protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811048033.8A CN109056649A (en) | 2018-09-10 | 2018-09-10 | A kind of sheet pile combination shore protection and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811048033.8A CN109056649A (en) | 2018-09-10 | 2018-09-10 | A kind of sheet pile combination shore protection and its construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109056649A true CN109056649A (en) | 2018-12-21 |
Family
ID=64760928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811048033.8A Pending CN109056649A (en) | 2018-09-10 | 2018-09-10 | A kind of sheet pile combination shore protection and its construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109056649A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663631A (en) * | 2020-12-09 | 2021-04-16 | 交通运输部公路科学研究所 | Highway slope anti-sliding assembly type double-row pile forming method |
| CN114753298A (en) * | 2022-04-20 | 2022-07-15 | 中国建筑第七工程局有限公司 | River channel slope protection pile plate supporting system and construction method thereof |
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| JP2004204581A (en) * | 2002-12-26 | 2004-07-22 | World Engineering Kk | Water sealing method for controlled revetment |
| CN103898916A (en) * | 2014-04-09 | 2014-07-02 | 浙江理工大学 | Mini-pile combined support structure and construction method thereof |
| CN203782682U (en) * | 2014-01-23 | 2014-08-20 | 深圳市工勘岩土工程有限公司 | Guide slot assembly type pile-intermediate plate device |
| CN205171532U (en) * | 2015-11-25 | 2016-04-20 | 河南理工大学 | Permanent side slope supporting construction |
| CN105544465A (en) * | 2016-01-29 | 2016-05-04 | 俞向阳 | Bank protecting wall |
| CN207260130U (en) * | 2017-06-27 | 2018-04-20 | 吴健 | Waterproof insertion board stake for ecoscape combination shore protection |
| CN207714341U (en) * | 2017-12-13 | 2018-08-10 | 中铁第四勘察设计院集团有限公司 | A kind of double-row pile formula pile plate wall slope retaining structure |
| CN209011083U (en) * | 2018-09-10 | 2019-06-21 | 无锡市水利设计研究院有限公司 | A kind of peg board combination shore protection |
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2018
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Patent Citations (8)
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| JP2004204581A (en) * | 2002-12-26 | 2004-07-22 | World Engineering Kk | Water sealing method for controlled revetment |
| CN203782682U (en) * | 2014-01-23 | 2014-08-20 | 深圳市工勘岩土工程有限公司 | Guide slot assembly type pile-intermediate plate device |
| CN103898916A (en) * | 2014-04-09 | 2014-07-02 | 浙江理工大学 | Mini-pile combined support structure and construction method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663631A (en) * | 2020-12-09 | 2021-04-16 | 交通运输部公路科学研究所 | Highway slope anti-sliding assembly type double-row pile forming method |
| CN112663631B (en) * | 2020-12-09 | 2022-04-22 | 交通运输部公路科学研究所 | Highway slope anti-sliding assembly type double-row pile forming method |
| CN114753298A (en) * | 2022-04-20 | 2022-07-15 | 中国建筑第七工程局有限公司 | River channel slope protection pile plate supporting system and construction method thereof |
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Application publication date: 20181221 |