CN208668399U - A kind of pretensioned prestressing green concrete sheet pile - Google Patents
A kind of pretensioned prestressing green concrete sheet pile Download PDFInfo
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- CN208668399U CN208668399U CN201821357790.9U CN201821357790U CN208668399U CN 208668399 U CN208668399 U CN 208668399U CN 201821357790 U CN201821357790 U CN 201821357790U CN 208668399 U CN208668399 U CN 208668399U
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Abstract
The utility model discloses a kind of pretensioned prestressing green concrete sheet piles, including sheet pile ontology, sheet pile ontology side is equipped with inserted block, the sheet pile ontology other side is equipped with slot, side is the portion that meets water in the middle part of sheet pile ontology, portion side meet water equipped with groove, inside grooves both ends are equipped with chamfer bevel, sheet pile ontology successively includes the first concrete layer from outside to inside, steel bar layer, second concrete layer, steel wire floor and third concrete layer, sheet pile ontology passes sequentially through pouring molding, steel bar layer includes longitudinal reinforcement and transverse steel, longitudinal reinforcement and transverse steel right-angled intersection are welded in one, and longitudinal reinforcement and transverse steel weld are equipped with binding in wire, pass through the setting of steel bar layer and steel wire floor, it is designed to reinforced prestressed concrete plate stake, allow sheet pile ontology overall structure performance and waterproof performance it is stronger, improve the usability of sheet pile ontology Can, sheet pile ontology can be used for a long time, the utility model is designed reasonably is suitble to promote the use of.
Description
Technical field
The utility model relates to a kind of sheet piles, more particularly, to a kind of pretensioned prestressing green concrete sheet pile.
Background technique
Sheet pile, one kind of fender pile, shape is long and flat, is a kind of campshed wall supporting construction, has construction is simple, scene
Duty cycle, short feature, can be used for that low side slope, foundation pit are medium to be widely used.Sheet pile is able to extend seepage paths, reduces infiltration slope
Drop, in WR and hydropower construction, sheet pile, which is generally located in, needs antiseepage building upstream side, is generally located in sand soil, existing plate
Stake is generally prefabricated in the factory, then is transported to building site.The cross sectional shape and reinforcement manner of sheet pile are very big on the influence of its performance, need basis
Operating condition carries out researching and designing.
Concrete sheet-piling be it is prefabricated, scene is without interim wooden at metal form.Sheet pile generally uses strong rammer
Method is squeezed into.This engineering method can quickly and safely build secured and high quality precast structure wall.In addition, river and canal engineering
With when this engineering method will not shadow noon water flow.Construction plan does not have to be limited by place and seasonal climate change.But it is common
For concrete sheet-piling after permanent use, sealing performance is poor, is used for a long time and is corroded by water flow, and surface is easy impaired, use
Service life is low, and usability declines to a great extent, and to solve the above-mentioned problems, designs a kind of pretensioned prestressing green concrete sheet pile.
Utility model content
The technical problems to be solved in the utility model be overcome existing concrete sheet-piling be used for a long time be easy to be worn,
Service life is low, and the poor defect of secured performance provides a kind of pretensioned prestressing green concrete sheet pile, to solve above-mentioned
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of pretensioned prestressing green concrete
Sheet pile, including sheet pile ontology, sheet pile ontology side are equipped with inserted block, and the sheet pile ontology other side is equipped with slot, the plate
Side is the portion that meets water in the middle part of pile body, and equipped with groove, the inside grooves both ends are equipped with chamfer bevel, institute for the portion side that meets water
State sheet pile ontology successively includes the first concrete layer, steel bar layer, the second concrete layer, steel wire floor and third concrete from outside to inside
Layer, the sheet pile ontology pass sequentially through pouring molding, and the steel bar layer includes longitudinal reinforcement and transverse steel, the longitudinal reinforcement
It is welded in one with transverse steel right-angled intersection, and the longitudinal reinforcement and transverse steel weld are equipped with binding in wire.
As a kind of optimal technical scheme of the utility model, the steel wire floor is prestress steel silk screen.
As a kind of optimal technical scheme of the utility model, the transverse steel and longitudinal reinforcement arrangement reticulate knot
Structure.
As a kind of optimal technical scheme of the utility model, the tilt angle of the chamfer bevel is 45 degree.
As a kind of optimal technical scheme of the utility model, the sheet pile ontology from the top to the bottom between be equipped with run through
Equipped with several water injection holes.
As a kind of optimal technical scheme of the utility model, the sheet pile ontology setting number at least two, two
Pass through inserted block and slot combination installation between the sheet pile ontology.
As a kind of optimal technical scheme of the utility model, the inserted block and slot top are arcuate structure.
Compared with current technology, the beneficial effects of the utility model are: this kind of pretensioned prestressing green concrete sheet pile,
Structure design is complete compact, by the setting of inserted block and slot convenient for two sheet pile ontologies of assembling, allow it is prefabricated after concrete slab
Stake is easy for installation, improves connection sealing and stability by the setting of steel bar layer and steel wire floor and is designed to reinforced prestressing force
Concrete sheet-piling makes the overall structure performance of sheet pile ontology and waterproof performance stronger, improves the service performance of sheet pile ontology, allows plate
Pile body can be used for a long time, the sheet pile ontology of subsequent replacement, and internal reinforcing bar can be economized on resources with recycling and reusing, this is practical new
Type design rationally, is suitble to promote the use of.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sheet pile body interior structural schematic diagram of the utility model；
Fig. 3 is the reinforcing bar schematic diagram of a layer structure of the utility model；
In figure: 1, sheet pile ontology；2, inserted block；3, meet water portion；4, groove；5, chamfer bevel；6, slot；7, the first concrete
Layer；8, steel bar layer；9, the second concrete layer；10, steel wire floor；11, third concrete layer；12, longitudinal reinforcement；13, transverse steel；
14, binding in wire.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of pretensioned prestressing green concrete plate
Stake, including sheet pile ontology 1,1 side of sheet pile ontology are equipped with inserted block 2, and 1 other side of sheet pile ontology is equipped with slot 6, in sheet pile ontology 1
Portion side is to meet water portion 3, and equipped with groove 4,4 inside both ends of groove are equipped with chamfer bevel 5 for 3 side of portion that meets water, and sheet pile ontology 1 is from outer
To interior successively including the first concrete layer 7, steel bar layer 8, the second concrete layer 9, steel wire floor 10 and third concrete layer 11, sheet pile
Ontology 1 passes sequentially through pouring molding, and steel bar layer 8 includes longitudinal reinforcement 12 and transverse steel 13, longitudinal reinforcement 12 and transverse steel
13 right-angled intersections are welded in one, and longitudinal reinforcement 12 and 13 weld of transverse steel are equipped with binding in wire 14.
Steel wire floor 10 is prestress steel silk screen.Transverse steel 13 and longitudinal reinforcement 12 are arranged in reticular structure.Chamfer bevel 5
Tilt angle be 45 degree.Sheet pile ontology 1 from the top to the bottom between be equipped with through be equipped with several water injection holes.Sheet pile ontology 1 is set
Number at least two is set, passes through inserted block 2 and the combination installation of slot 6 between two sheet pile ontologies 1.Inserted block 2 and 6 top of slot are
Arcuate structure.
Concrete principle: when using this kind of pretensioned prestressing green concrete sheet pile, by longitudinal reinforcement 12 and transverse steel
13 right-angled intersections arrangement is welded into reticular structure, and in the weld of longitudinal reinforcement 12 and transverse steel 13 binding in wire 14
Fixation is tightened, third concrete layer 11, steel wire floor 10, the second concrete layer 9, steel bar layer are then sequentially formed in prefabricated mould
8 and first concrete layer 7, pour and build up sheet pile ontology 1, it is prefabricated after sheet pile ontology 1 be transported to job location after, first install first
Then the inserted block 2 of second sheet pile ontology 1 is installed in the slot 6 of first sheet pile ontology 1 by a sheet pile ontology 1, assembly two
A sheet pile ontology 1, is successively installed.
This kind of pretensioned prestressing green concrete sheet pile, structure design is complete compact, passes through setting for inserted block 2 and slot 6
Set allowed convenient for two sheet pile ontologies 1 of assembling it is prefabricated after concrete sheet-piling it is easy for installation, improve connection sealing and stability,
By the setting of steel bar layer 8 and steel wire floor 10, it is designed to reinforced prestressed concrete plate stake, the whole of sheet pile ontology 1 is allowed to tie
Structure performance and waterproof performance are stronger, improve the service performance of sheet pile ontology 1, sheet pile ontology 1 can be used for a long time, subsequent replacement
Sheet pile ontology 1, internal reinforcing bar can be economized on resources with recycling and reusing, the utility model is designed reasonably, be suitble to promote the use of.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of pretensioned prestressing green concrete sheet pile, including sheet pile ontology (1), which is characterized in that the sheet pile ontology
(1) side is equipped with inserted block (2), and sheet pile ontology (1) other side is equipped with slot (6), and side is in the middle part of the sheet pile ontology (1)
Meet water portion (3), and the portion that meets water (3) side is equipped with groove (4), and the internal both ends of the groove (4) are equipped with chamfer bevel (5), institute
State sheet pile ontology (1) successively includes the first concrete layer (7), steel bar layer (8), the second concrete layer (9), steel wire floor from outside to inside
(10) and third concrete layer (11), the sheet pile ontology (1) pass sequentially through pouring molding, and the steel bar layer (8) includes longitudinal
Reinforcing bar (12) and transverse steel (13), the longitudinal reinforcement (12) and transverse steel (13) right-angled intersection are welded in one, and institute
It states longitudinal reinforcement (12) and transverse steel (13) weld is equipped with binding in wire (14).
2. a kind of pretensioned prestressing green concrete sheet pile according to claim 1, which is characterized in that the steel wire floor
It (10) is prestress steel silk screen.
3. a kind of pretensioned prestressing green concrete sheet pile according to claim 1, which is characterized in that the transverse direction steel
Muscle (13) and longitudinal reinforcement (12) are arranged in reticular structure.
4. a kind of pretensioned prestressing green concrete sheet pile according to claim 1, which is characterized in that the inclination is fallen
The tilt angle at angle (5) is 45 degree.
5. a kind of pretensioned prestressing green concrete sheet pile according to claim 1, which is characterized in that the sheet pile sheet
Body (1) from the top to the bottom between be equipped with through be equipped with several water injection holes.
6. a kind of pretensioned prestressing green concrete sheet pile according to claim 1, which is characterized in that the sheet pile sheet
Number at least two is arranged in body (1), passes through inserted block (2) and slot (6) combination installation between two sheet pile ontologies (1).
7. a kind of pretensioned prestressing green concrete sheet pile according to claim 1, which is characterized in that the inserted block
(2) and slot (6) top is arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821357790.9U CN208668399U (en) | 2018-08-22 | 2018-08-22 | A kind of pretensioned prestressing green concrete sheet pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821357790.9U CN208668399U (en) | 2018-08-22 | 2018-08-22 | A kind of pretensioned prestressing green concrete sheet pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208668399U true CN208668399U (en) | 2019-03-29 |
Family
ID=65839332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821357790.9U Active CN208668399U (en) | 2018-08-22 | 2018-08-22 | A kind of pretensioned prestressing green concrete sheet pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208668399U (en) |
-
2018
- 2018-08-22 CN CN201821357790.9U patent/CN208668399U/en active Active
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