CN105442529A - Groove-type sheet-pile - Google Patents
Groove-type sheet-pile Download PDFInfo
- Publication number
- CN105442529A CN105442529A CN201610028940.0A CN201610028940A CN105442529A CN 105442529 A CN105442529 A CN 105442529A CN 201610028940 A CN201610028940 A CN 201610028940A CN 105442529 A CN105442529 A CN 105442529A
- Authority
- CN
- China
- Prior art keywords
- pile
- groove
- pile body
- sheet pile
- hole
- 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.)
- Pending
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Classifications
-
- 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
Abstract
The invention discloses a groove-type sheet-pile. The groove-type sheet-pile comprises a platy pile body, the front face of the pile body is provided with a longitudinal groove, one side face of the pile body is provided with a longitudinal trench I, and the other side face of the pile body is provided with a strip-type bulge corresponding to the trench I. The adjacent pile joint of the groove-type sheet-pile provided by the invention is thicker, the contact area is enlarged, the butt joint is more easy, and the joint is not liable to damage; various earth-retaining pile walls are mutually fastened tightly, due to the bevel design of a pile toe, the earth-retaining pile walls are fitted with one another more tightly in a construction process, stability and safety are realized, and earth retaining and water resistance are realized in one step; the own structure of the pile body allows to arrange living things nesting holes to maintain river internal ecological balance and environment-friendliness.
Description
Technical field
The present invention relates to a kind of concrete pile, be specifically related to a kind of grooved sheet pile.
Background technology
Concrete sheet-piling is a kind of novel gear soil, bank protection, bank material, it changes traditional water conservancy engineering and uses the shortcomings such as the cost of material is high, poor mechanical property, constructional difficulties, Forming Quality are unstable, there is safe, attractive in appearance, reliable feature, and the maintenance in later stage is very convenient and simple.Be widely used in ocean engineering, great rivers flood control and disaster reduction, the regulation of inland river and lake shore protection and reinforcing, port and pier engineering, dykes and dams emergency work, construction of water conservancy works, the roadbed bank protection gear soil of road and rail, the bank protection gear soil of bridge culvert and load-bearing, urban architecture bracing of foundation pit and as engineering fields such as permanent diaphragm walls.
Existing concrete sheet pile mostly is the sheet pile that cross section is flange U-shaped, in work progress, not easily dock between adjacent sheet pile, easily offset in piling process, adjacent stake joint thickness and pile body consistency of thickness, joint contact area is little, and in piling process or when being subject to external force, joint is fragile; In addition, the structure of existing sheet pile cannot arrange biology and to nest hole, when for river course, riverbank and river all be separated, block ecological chain, affect the ecological homeostasis in river itself.
Summary of the invention
The present invention is directed to the proposition of above problem, and a kind of grooved sheet pile of research and design.The technological means that the present invention adopts is as follows:
A kind of grooved sheet pile, comprise the pile body of tabular, the front of described pile body is provided with longitudinal groove, and a side of described pile body is provided with longitudinal groove I, and another side of pile body is provided with the strip bulge corresponding with described groove I.
Further, the bottom of described groove I and/or strip bulge are provided with groove II.
Further, the cross section of described groove I is trapezoidal, and the cross section of described strip bulge is also the trapezoidal of correspondence.
Further, the side of the lower end of described pile body is provided with intilted inclined-plane, forms the pile top of right-angled trapezium.
Further, the upper end of described pile body is pile crown, and described groove is less than the degree of depth of other parts of groove in the degree of depth at pile crown place.
Further, the bottom portion of groove at described pile crown place is provided with hole for hoist.
Further, the both sides of the edge place at the back side of described pile body is provided with decorative cover groove groove.
Further, described pile body is provided with biology and nests hole, and described biology hole of nesting is the through hole being arranged at bottom portion of groove.
Compared with the prior art, grooved sheet pile of the present invention has the following advantages:
1, adjacent studs joint thickness is comparatively large, and increase contact area, more easily dock, joint is not fragile;
2, each to keep off between native campshed snapping tight, the inclined design of pile top, makes to fit between the native campshed of each gear in work progress tightr, stability and safety, and gear soil, waterproof is disposable completes;
3, the structure of pile body itself allows to arrange biology and to nest hole, maintains the inner ecological homeostasis in river, environmental friendliness.
Accompanying drawing explanation
Fig. 1 is the perspective view of the embodiment of the present invention.
Fig. 2 is the main TV structure schematic diagram of the embodiment of the present invention.
Fig. 3 is the A-A sectional view of Fig. 2.
Fig. 4 is the B-B sectional view of Fig. 2.
Fig. 5 is the right view of Fig. 2.
Fig. 6 is the enforcement state diagram of the embodiment of the present invention.
Detailed description of the invention
As Figure 1-Figure 5, a kind of grooved sheet pile, comprise the pile body 1 of tabular, the front of described pile body 1 is provided with longitudinal groove 2, a side of described pile body 1 is provided with longitudinal groove I 3, and another side of pile body 1 is provided with the strip bulge 4 corresponding with described groove I 3.The main muscle of sheet pile can be full prestressing, half prestressing force or non-prestressed main muscle.
Bottom and/or the strip bulge 4 of described groove I 3 are provided with groove II 5, the cross section of described groove II 5 can be trapezoidal, also can be semicircle, after adjacent sheet pile docking, if side is provided with groove II 5, then form trapezoidal or semicircular sealing hole, if both sides are equipped with groove II 5, then form the sealing hole of hexagon or circle.The present embodiment groove II 5 is arranged on strip bulge 4.
The cross section of described groove I 3 is trapezoidal, and the cross section of described strip bulge 4 is also the trapezoidal of correspondence, and when adjacent stake is docked, strip bulge 4 is contained in groove I 3, carries out slitless connection.
The side of the lower end of described pile body is provided with intilted inclined-plane, forms the pile top 6 of right-angled trapezium, and inclined-plane is arranged at the side of construction direction of propulsion, and when driving piles, inclined-plane is subject to thrust, adjacent sheet pile is combined tightr.
The upper end of described pile body 1 is pile crown 7, and the hole for hoist 8 for stake being sling when being provided with construction bottom the groove 2 at described pile crown 7 place, described groove 2 is less than the degree of depth of other parts of groove 2 in the degree of depth at pile crown 7 place, makes pile crown 7 have enough injection impact strengths.When construction has requirement to sheet pile length, mechanical splice can be set in the upper end of pile crown 7, the concrete structure of joint can be patent [2015103591690], [2016200084213], [2015207122349], [2015204447851] or [2015206485006] disclosed structure, connect the length requirement meeting sheet pile by mechanical splice, also can fixedly mount the structures such as guardrail by joint above sheet pile.
The both sides of the edge place at the back side of described pile body 1 is provided with decorative cover groove groove 9, and described decorative cover groove groove 9 is the bar shaped concave surface arranged in the edges and corners of pile body 1, and the decorative cover groove groove 9 of adjacent sheet pile can dock and form channel-shaped structure.Time overleaf towards river, decorative pattern can be set overleaf, such as marbling, decorative cover groove groove 9 is set while guaranteed strength, saves materials, in addition, driving depth can be there is have minute differences in piling process, cause the decorative pattern cohesive position between stake and stake inaccurate, and arranging of decorative cover groove groove 9 can eliminate visual pattern dislocation sense, make piling wall more attractive in appearance.
Described pile body 1 is provided with biology and nests hole 10, described biology nests hole 10 for being arranged at the through hole bottom groove 2, the biology of the present embodiment hole 10 of nesting is horizontal strip rectangular through-hole, for nesting for fishes and shrimps or microorganism, keep ecological balance, the nest perforated area of the one side towards river in hole 10 of biology is comparatively large, inwardly reduces gradually, be arranged at the position under the water surface, concrete magnitude setting and specification design according to concrete construction situation.
As shown in Figure 6, during construction, grooved sheet pile is arranged in order, strip bulge 4 docks with groove I 3, be marked with modified epoxy or concrete mortar or sealing rod is housed in the sealing hole of the strip bulge 4 split formation of groove II 5 and adjacent sheet pile, form sheet pile wall, can also be pre-buried for the reinforcing bar with the anatomical connectivity such as the beam on top or guardrail in described sealing hole.When river flow velocity is comparatively rapid, make the one side of sheet pile fluted 2 namely just facing to river, the projection of groove 2 both sides can play the effect reducing river flow velocity, under river flow velocity slowly situation, makes not establish the one side of groove 2 and the back side towards river.The upper end of sheet pile wall can be connected with the beam of top or guardrail, adopts mechanical connection or anchor connection each other.
Front and back described in this embodiment is just in order to the structure of clear description sheet pile, not as a limitation of the invention.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (8)
1. a grooved sheet pile, is characterized in that: the pile body comprising tabular, and the front of described pile body is provided with longitudinal groove, and a side of described pile body is provided with longitudinal groove I, and another side of pile body is provided with the strip bulge corresponding with described groove I.
2. grooved sheet pile according to claim 1, is characterized in that: bottom and/or the strip bulge of described groove I are provided with groove II.
3. grooved sheet pile according to claim 2, is characterized in that: the cross section of described groove I is trapezoidal, and the cross section of described strip bulge is also the trapezoidal of correspondence.
4. grooved sheet pile according to claim 1, is characterized in that: the side of the lower end of described pile body is provided with intilted inclined-plane, forms the pile top of right-angled trapezium.
5. grooved sheet pile according to claim 1, is characterized in that: the upper end of described pile body is pile crown, and described groove is less than the degree of depth of other parts of groove in the degree of depth at pile crown place.
6. grooved sheet pile according to claim 5, is characterized in that: the bottom portion of groove at described pile crown place is provided with hole for hoist.
7. grooved sheet pile according to claim 1, is characterized in that: the both sides of the edge place at the back side of described pile body is provided with decorative cover groove groove.
8. according to the grooved sheet pile in claim 1-7 described in any one, it is characterized in that: described pile body is provided with biology and nests hole, described biology hole of nesting is the through hole being arranged at bottom portion of groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610028940.0A CN105442529A (en) | 2016-01-15 | 2016-01-15 | Groove-type sheet-pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610028940.0A CN105442529A (en) | 2016-01-15 | 2016-01-15 | Groove-type sheet-pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105442529A true CN105442529A (en) | 2016-03-30 |
Family
ID=55553124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610028940.0A Pending CN105442529A (en) | 2016-01-15 | 2016-01-15 | Groove-type sheet-pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105442529A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839615A (en) * | 2016-05-25 | 2016-08-10 | 袁江 | Groove type plate pile and plate pile wall |
| CN105887805A (en) * | 2016-05-26 | 2016-08-24 | 福建工程学院 | Anchoring device of high-strength prestressed concrete trough plate pile |
| CN105887804A (en) * | 2016-05-26 | 2016-08-24 | 福建工程学院 | High-strength prestressed concrete channel plate pile |
| CN105926583A (en) * | 2016-05-27 | 2016-09-07 | 福建工程学院 | Corner pile of high-strength pre-stressed trough type sheet pile |
| CN105970963A (en) * | 2016-05-31 | 2016-09-28 | 福建工程学院 | Reinforcing device for prefabricated concrete channel plate pile head |
| CN106013054A (en) * | 2016-07-13 | 2016-10-12 | 福建省大地管桩有限公司 | Ecological prestress concrete plate pile and construction method thereof |
| CN106049421A (en) * | 2016-05-27 | 2016-10-26 | 福建工程学院 | Eco-friendly method for prefabricated concrete trough type sheet pile |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02120410A (en) * | 1988-10-26 | 1990-05-08 | Nishi Nippon Tetsudo Kk | Concrete sheet pile |
| JP2001032266A (en) * | 1999-07-21 | 2001-02-06 | Nishitetsu Kenki Kk | Raw water transmission pipe structure made of concrete sheet pile |
| JP2005325556A (en) * | 2004-05-13 | 2005-11-24 | Taisei Corp | Concrete sheet pile |
| CN202543897U (en) * | 2012-03-15 | 2012-11-21 | 上海中技桩业股份有限公司 | Pre-stress U-shaped sheet pile |
| CN203603143U (en) * | 2013-11-27 | 2014-05-21 | 浙江大学城市学院 | Variable cross-section type hollow U-shaped precast slab pile |
| CN205475202U (en) * | 2016-01-15 | 2016-08-17 | 袁江 | Cell type sheet pile |
-
2016
- 2016-01-15 CN CN201610028940.0A patent/CN105442529A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02120410A (en) * | 1988-10-26 | 1990-05-08 | Nishi Nippon Tetsudo Kk | Concrete sheet pile |
| JP2001032266A (en) * | 1999-07-21 | 2001-02-06 | Nishitetsu Kenki Kk | Raw water transmission pipe structure made of concrete sheet pile |
| JP2005325556A (en) * | 2004-05-13 | 2005-11-24 | Taisei Corp | Concrete sheet pile |
| CN202543897U (en) * | 2012-03-15 | 2012-11-21 | 上海中技桩业股份有限公司 | Pre-stress U-shaped sheet pile |
| CN203603143U (en) * | 2013-11-27 | 2014-05-21 | 浙江大学城市学院 | Variable cross-section type hollow U-shaped precast slab pile |
| CN205475202U (en) * | 2016-01-15 | 2016-08-17 | 袁江 | Cell type sheet pile |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839615A (en) * | 2016-05-25 | 2016-08-10 | 袁江 | Groove type plate pile and plate pile wall |
| CN105887805A (en) * | 2016-05-26 | 2016-08-24 | 福建工程学院 | Anchoring device of high-strength prestressed concrete trough plate pile |
| CN105887804A (en) * | 2016-05-26 | 2016-08-24 | 福建工程学院 | High-strength prestressed concrete channel plate pile |
| CN105926583A (en) * | 2016-05-27 | 2016-09-07 | 福建工程学院 | Corner pile of high-strength pre-stressed trough type sheet pile |
| CN106049421A (en) * | 2016-05-27 | 2016-10-26 | 福建工程学院 | Eco-friendly method for prefabricated concrete trough type sheet pile |
| CN105970963A (en) * | 2016-05-31 | 2016-09-28 | 福建工程学院 | Reinforcing device for prefabricated concrete channel plate pile head |
| CN106013054A (en) * | 2016-07-13 | 2016-10-12 | 福建省大地管桩有限公司 | Ecological prestress concrete plate pile and construction method thereof |
| CN106013054B (en) * | 2016-07-13 | 2017-12-01 | 福建省大地管桩有限公司 | A kind of Ecotype Concrete sheet pile and its construction method |
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| PB01 | Publication | ||
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160928 Address after: 434000 Jingzhou city of Hubei province Shashi Town Village two groups Cen Chen No. 370 Applicant after: Yuan Jiang Applicant after: Yang Jinhui Address before: 434000 Jingzhou city of Hubei province Shashi Town Village two groups Cen Chen No. 370 Applicant before: Yuan Jiang |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |
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| WD01 | Invention patent application deemed withdrawn after publication |