CN206721897U - Highway plastic-steel sheet pile slope retaining - Google Patents
Highway plastic-steel sheet pile slope retaining Download PDFInfo
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- CN206721897U CN206721897U CN201720501052.6U CN201720501052U CN206721897U CN 206721897 U CN206721897 U CN 206721897U CN 201720501052 U CN201720501052 U CN 201720501052U CN 206721897 U CN206721897 U CN 206721897U
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- plate body
- stake
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- highway
- sheet pile
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Abstract
A kind of road engineering application is the utility model is related to, especially a kind of highway plastic-steel sheet pile slope retaining.Including plate body and pile body, plate body includes some sheaths, neck and card body, and adjacent stake sheath is connected by plate body, the section of stake sheath is in polygon, the stake sheath inscribe of setting pile body in stake sheath, pile body and polygon is simultaneously interference fitted, and the both ends of the plate body end set neck and card body respectively.The utility model has the features such as simple in construction, excavation area is smaller, and land used is saved, and rigidity is big, and stability is preferable, and highway slope floor space is small.
Description
Technical field
A kind of road engineering application is the utility model is related to, especially a kind of highway plastic-steel sheet pile slope retaining.
Background technology
Sheet pile, one kind of fender pile, its shape is long and flat, available for the protection of low side slope, foundation ditch etc., can typically use letter
Easy equipment is squeezed into.
The type stake that reinforced concrete sheet pile is commonly used as campshed wall supporting construction, there is construction is simple, scene to make
The features such as industry cycle is short, the once extensive use in water conservancy, channel revetment, but because the injection of reinforced concrete sheet pile typically uses
Hammering method, noise and vibration is big, while soil compaction is also more serious in pile driving process, by a definite limitation in municipal engineering.
Its making is typically prefabricated in the factory, then is transported to building site, and cost is slightly higher compared with bored concrete pile etc..But because its cross sectional shape and arrangement of reinforcement are to plate
Stake stress is relatively reasonable and can design as needed, can make the larger sheet pile of thickness at present, and have hydraulic static piling
Equipment, therefore be still a kind of type of service of supporting board wall in base pit engineering.Sheet pile can extend seepage paths, reduce infiltration gradient,
In WR and hydropower construction, sheet pile is generally located in sand soil.
Utility model content
The utility model is mainly for complicated present in prior art, and highway slope floor space is big, excavation face
Product is larger, and land used wastes, and rigidity is small, the technical problem such as less stable, there is provided a kind of simple in construction, excavation area is smaller, uses
Ground is saved, and rigidity is big, and stability is preferable, the small highway plastic-steel sheet pile slope retaining of highway slope floor space.
To achieve the above object, the utility model employs following technical scheme：
Highway plastic-steel sheet pile slope retaining includes plate body and pile body, and plate body includes some sheaths, neck and card body, adjacent
Stake sheath connected by plate body, the section of stake sheath is in polygon, and pile body, the stake shield of pile body and polygon are set in stake sheath
Set inscribe is simultaneously interference fitted, and the both ends of the plate body end set neck and card body respectively.
Stake sheath on same plate body can be arranged as required to different quantity, and quantity is more few more convenient construction, plastic-steel
Sheet pile is coupled using combined sheet pile, and the neck and card body of adjacent two boards body are completely embedded, good integrity；And in stake sheath
Pile body is inserted, pile body can be made up of zinc-plated pipe, and the overall sheet pile wall rigidity of formation is big, and stability is good, further improves
Supporting effect.
Promotion Transformation is carried out using existing roadbed, reduces expropriation of land.Ensure road shoulder width, substitute original prevention of mass concrete,
Wall portion's land area behind is reduced, trees reduce engineering cost without felling.Effectively prevent slope of highway from washing away, strengthen curb
Subgrade stability, play a part of highway safety, extend the highway life-span.
Preferably, plate body is in plane or curved.
It can be needed the shape of plate body being changed according to landform, so as to adapt to different construction needs.
Environment influence is small, is excavated without large area, slope, saves land used.It is equal to periphery house, good farmland, forest land, irrigation canals and ditches etc.
It will not impact.
Preferably, neck is surrounded by bottom surface, two joint faces and groove face, bottom surface is connected with plate body, and groove is provided with groove face
Mouthful, the width of notch is equal with the thickness of plate body.
Neck can coordinate grafting to connect adjacent plate body with the card body movement of adjacent plate body on longitudinal direction, in transverse direction and
The card body of adjacent plate body is fixed.Pollution-free, good endurance is easy to maintenance and can be recycled.
Preferably, card body connects plate body, the thickness of card body is more than the width of notch and may be housed in the bottom surface of neck, two
In the space that individual joint face and groove face surround.
Card body be may be housed in neck, and plate body can be penetrated in notch in the vertical so that adjacent plate body only has one to indulge
It may move to direction, to assembled or dismounting.
To sum up, the utility model has simple in construction, and excavation area is smaller, and land used is saved, and rigidity is big, and stability is preferable,
The features such as highway slope floor space is small.
Brief description of the drawings
Fig. 1 is a kind of integrally-built view of the utility model embodiment；
Fig. 2 is the integrally-built schematic top plan view of the utility model embodiment；
Fig. 3 is the application schematic diagram of the utility model embodiment.
Description of reference numerals：1- plate bodys, 2- stake sheaths, 3- pile bodies, 4- necks, 5- card bodies, 41- bottom surfaces, 42- joint faces,
43- groove faces, 44- notches.
Embodiment
For a further understanding of the utility model, the utility model preferred embodiment is retouched with reference to embodiment
State, but it is to be understood that these descriptions are simply further explanation feature and advantage of the present utility model, rather than to this practicality
The limitation of new claim.
A kind of highway plastic-steel sheet pile slope retaining is present embodiments provided, as shown in figure 1 and 2, including plate body 1 and pile body
3, plate body 1 includes some sheaths 2, neck 4 and card body 5, and adjacent stake sheath 2 is connected by plate body 1, the section of stake sheath 2
In polygon, pile body 3 is set, the inscribe of stake sheath 2 of pile body 3 and polygon is simultaneously interference fitted, the end of plate body 1 in stake sheath 2
Both ends set neck 4 and card body 5 respectively.In the present embodiment, each plate body 1 includes two stake sheaths 2.
Plate body 1 is in plane or curved.In the present embodiment, plate body is in plane.
Neck 4 is surrounded by the joint face 42 of bottom surface 41, two and groove face 43, and bottom surface 41 is connected with plate body 1, is provided with groove face 43
Notch 44, the width of notch 44 are equal with the thickness of plate body 1.Card body 5 connects plate body 1, and the thickness of card body 5 is more than the width of notch 44
Spend and may be housed in the space that the joint face 42 of bottom surface 41, two of neck 4 and groove face 43 surround.
Card body 5 connects plate body 1, and the thickness of card body 5 is more than the width of notch 44 and may be housed in the bottom surface 41, two of neck 4
In the space that individual joint face 42 and groove face 43 surround.
During construction, as shown in Figure 3, first piece of plate body 1 is squeezed into earth shoulder, the card body 5 of second piece of plate body 1 is aligned
Squeezed under the neck 4 of first piece of plate body 1 is backward in earth shoulder, each piece of plate body 1 is according to said method squeezed into earth shoulder successively backward
It is interior, form a whole road plastic-steel sheet pile.
The explanation of above example is only intended to help and understands method and its core concept of the present utility model.It should refer to
Go out, for those skilled in the art, can also be to this on the premise of the utility model principle is not departed from
Utility model carries out some improvement and modification, and these are improved and modification also falls into the protection domain of the utility model claims
It is interior.
Claims (4)
1. a kind of highway plastic-steel sheet pile slope retaining, including plate body and pile body, it is characterised in that：The plate body（1）Including some
Stake sheath（2）, neck（4）And card body（5）, adjacent stake sheath（2）Pass through plate body（1）Connection, stake sheath（2）Section in more
Side shape, stake sheath（2）Interior setting pile body（3）, pile body（3）With the stake sheath of polygon（2）Inscribe is simultaneously interference fitted, plate body（1）
The both ends of the end set neck respectively（4）And card body（5）.
2. highway plastic-steel sheet pile slope retaining according to claim 1, it is characterised in that：The plate body（1）In plane
Or curved.
3. highway plastic-steel sheet pile slope retaining according to claim 1 or 2, it is characterised in that：The neck（4）By bottom surface
（41）, two joint faces（42）And groove face（43）Surround, bottom surface（41）With plate body（1）Connection, groove face（43）On be provided with notch
（44）, notch（44）Width and plate body（1）Thickness it is equal.
4. highway plastic-steel sheet pile slope retaining according to claim 3, it is characterised in that：The card body（5）Connect plate body
（1）, card body（5）Thickness be more than notch（44）Width and may be housed in neck（4）Bottom surface（41）, two joint faces（42）
And groove face（43）In the space surrounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720501052.6U CN206721897U (en) | 2017-05-08 | 2017-05-08 | Highway plastic-steel sheet pile slope retaining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720501052.6U CN206721897U (en) | 2017-05-08 | 2017-05-08 | Highway plastic-steel sheet pile slope retaining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206721897U true CN206721897U (en) | 2017-12-08 |
Family
ID=60510317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720501052.6U Active CN206721897U (en) | 2017-05-08 | 2017-05-08 | Highway plastic-steel sheet pile slope retaining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206721897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110965565A (en) * | 2019-12-19 | 2020-04-07 | 何涛 | Intelligent protection system for reconstructing and expanding highway slope |
-
2017
- 2017-05-08 CN CN201720501052.6U patent/CN206721897U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110965565A (en) * | 2019-12-19 | 2020-04-07 | 何涛 | Intelligent protection system for reconstructing and expanding highway slope |
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