CN207891869U - Steel-pipe pile - Google Patents
Steel-pipe pile Download PDFInfo
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- CN207891869U CN207891869U CN201820264787.6U CN201820264787U CN207891869U CN 207891869 U CN207891869 U CN 207891869U CN 201820264787 U CN201820264787 U CN 201820264787U CN 207891869 U CN207891869 U CN 207891869U
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Abstract
The steel-pipe pile that the utility model embodiment provides, including steel pipe and an at least anchor pole, the steel pipe is hollow steel tube, an at least anchor pole is set to the inside of the hollow steel tube, when use, the steel pipe is driven into ground with an at least anchor pole, and the depth that an at least anchor pole is driven into ground is more than the depth that the steel pipe is driven into ground, and an at least anchor pole is connect with the steel pipe by concrete.The steel-pipe pile easy construction, anchor pole only need to be driven into corresponding depth in rubble stratum, it is used in combination concrete by anchor pole and fastener for connection, it is difficult that conventional steel stake pile sinking in rubble stratum can effectively be solved, it is difficult to reach the problem of projected depth, it ensure that and anchor security performance that is firm, and then ensureing steel tube pile structure between combined steel pile pile and rubble stratum.
Description
Technical field
The utility model is related to building fields, in particular to a kind of steel-pipe pile.
Background technology
In temporary project construction, steel-pipe pile is typically chosen as main vertical applied force supporting member, steel pipe pile driving construction
Convenient and efficient, the duration is shorter compared with bored pile construction, and cost is relatively low, and working procedure is less, and to the pollution of environment
Property is relatively low, and as the supporting member of temporary structure, it may have higher bearing capacity and stronger stability can meet
The needs of temporary project.Therefore, generally use steel-pipe pile as supporting member during the substructure construction of temporary project.
To ensure the safety and stability of temporary structure in use, there is certain want to the embedded depth of steel-pipe pile
It asks, in common Soft Clay Foundation, steel-pipe pile pile sinking is easier to, after reaching the higher soil layer of bearing capacity, it is ensured that interim
The safety and stability of structure.
In temporary structure work progress, rubble stratum can be frequently encountered, conventional steel stake pile sinking is more difficult, sometimes steel pipe
The embedded depth of stake is unable to reach design requirement, and under various horizontal loads, anchor force is insufficient, and stability is difficult to meet
Construction needs, to influence the security performance of temporary structure.
Utility model content
In view of this, the utility model provides a kind of steel-pipe pile.
To achieve the above object, the utility model provides the following technical solutions：
A kind of steel-pipe pile, including steel pipe and an at least anchor pole, the steel pipe are hollow steel tube, an at least anchor pole
Be set to the inside of the hollow steel tube, in use, the steel pipe and an at least anchor pole are driven into ground, it is described extremely
The depth that a few anchor pole is driven into ground is more than the depth that the steel pipe is driven into ground, an at least anchor pole with it is described
Steel pipe is connected by concrete.
Anchor pole is driven into corresponding depth in rubble stratum, speed of application is fast, by using concrete and housing
Fastener for connection, which forms a whole, can effectively improve the stability of steel-pipe pile, meet construction needs, ensure steel tube pile structure
Security performance.
Further, the quantity of at least one anchor pole is one, which is located at the center of the steel pipe.
In common Soft Clay Foundation, the embedded depth that steel pipe reaches estimated is easier to, it is ensured that temporary structure
Safety and stability, but for that in temporary structure work progress, can frequently encounter rubble stratum, the embedded depth of steel pipe can not sometimes
Reach design requirement, under various horizontal loads, anchor force is insufficient, and stability is difficult to meet construction needs, to shadow
Ring the security performance of temporary structure.And the anchor pole can reach expected embedded depth compared with steel pipe, ensure steel-pipe pile
The safety and stability used.The center that the anchor pole is located at steel pipe keeps the structure of the steel-pipe pile more steady, for fortune
Capable vehicle or the object on steel-pipe pile provide safer steel tube pile structure.
Further, an at least anchor pole includes the first anchor pole, the second anchor pole, third anchor pole, the 4th anchor pole, described
First anchor pole, second anchor pole, the third anchor pole are separately positioned on three vertex of equilateral triangle and are distributed in described
The inside of steel pipe, the 4th anchor pole are located at the center of the steel pipe.
Three anchor poles are distributed in the vertex of equilateral triangle and also one is distributed in steel pipe center, can be with
Uniform force under the action of various horizontal loadings provides reliablely and stablely steel tube pile structure.
Further, an at least anchor pole includes the 5th anchor pole, the 6th anchor pole, the 7th anchor pole, the 8th anchor pole, the 9th
Anchor pole, the 5th anchor pole, the 6th anchor pole, the 7th anchor pole, the 8th anchor pole are separately positioned on four vertex of square and divide
Cloth is located at the center of the steel pipe in the inside of the steel pipe, the 9th anchor pole.
Four anchor poles are distributed in the vertex of regular quadrangle and also one is distributed in steel pipe center, can be with
Uniform force under the action of various horizontal loadings is capable of providing more reliablely and stablely steel tube pile structure compared with equilateral triangle.
Further, an at least anchor pole includes the tenth anchor pole, the 11st anchor pole, the 12nd anchor pole, the 13rd anchor
Bar, the 14th anchor pole, the 15th anchor pole, the 16th anchor pole, the tenth anchor pole, the 11st anchor pole, the 12nd anchor pole, the 13rd
Anchor pole, the 14th anchor pole, the 15th anchor pole are separately positioned on six vertex of orthohexagonal and are distributed in the interior of the steel pipe
Portion, the 16th anchor pole are located at the center of the steel pipe.
The six roots of sensation anchor pole is distributed in the vertex of regular hexagon and also one is distributed in steel pipe center, can be with
Uniform force under the action of various horizontal loadings is capable of providing more reliablely and stablely steel tube pile structure compared with regular quadrangle.
Further, the steel pipe is hollow cylinder.
It is appreciated that the steel pipe is hollow cylinder, other shapes such as cuboid, the tool of steel pipe can also be passed through
It is limitation of the present invention that shape, which should not be construed,.
Further, an at least anchor pole is the body of rod that solid and surface roughness is more than or equal to default roughness.
Further, an at least anchor pole is the solid screw thread body of rod.
It is appreciated that an at least anchor pole is the solid screw thread body of rod, other bodies of rod such as light round bar can also be passed through
Body, it is limitations of the present invention that the concrete form of at least one anchor pole, which should not be construed,.
Further, every in an at least anchor pole include the first linkage section anchor pole, the second linkage section anchor pole,
Third linkage section anchor pole, one end of the first linkage section anchor pole are connected with one end of the second linkage section anchor pole, and described second
The other end of linkage section anchor pole is connected with one end of the third linkage section anchor pole.
Further, the second linkage section anchor pole is fixedly connected by the concrete with the steel pipe.
The steel-pipe pile that the utility model embodiment provides has the beneficial effect that：
At least anchor pole that the utility model embodiment provides, the steel pipe are hollow steel tube, an at least anchor
Bar is set to the inside of the hollow steel tube, in use, the steel pipe is driven into ground with an at least anchor pole, it is described
The depth that an at least anchor pole is driven into ground is more than the depth that the steel pipe is driven into ground, at least an anchor pole and the institute
Steel pipe is stated to connect by concrete.Anchor pole only need to be driven into corresponding depth in rubble stratum by the steel-pipe pile easy construction, and
With concrete by anchor pole and fastener for connection, so that it may it is difficult effectively to solve conventional steel stake pile sinking in rubble stratum, it is difficult to reach
The problem of projected depth ensure that and anchor firm between combined steel pile pile and rubble stratum, and then ensures steel tube pile structure
Security performance.
Description of the drawings
Illustrate the utility model embodiment or technical solution in the prior art in order to clearer, it below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the sectional view of the steel-pipe pile under a kind of concrete application scene that the utility model first embodiment provides；
Fig. 2 is the sectional view of the steel-pipe pile under another concrete application scene that the utility model first embodiment provides；
Fig. 3 is the vertical view for the steel-pipe pile that a kind of specific implementation mode of the utility model first embodiment provides；
Fig. 4 is the vertical view for the steel-pipe pile that another specific implementation mode of the utility model first embodiment provides；
Fig. 5 is the vertical view for the steel-pipe pile that another specific implementation mode of the utility model first embodiment provides；
Fig. 6 is the vertical view for the steel-pipe pile that another specific implementation mode of the utility model first embodiment provides.
Icon：100- anchor poles；110- the first linkage section anchor poles；120- the second linkage section anchor poles；130- third linkage section anchors
Bar；200- steel pipes；300- concrete；400- mud；The first anchor poles of 101-；The second anchor poles of 102-；103- third anchor poles；105-
Five anchor poles；The 6th anchor poles of 106-；The 7th anchor poles of 107-；The 8th anchor poles of 108-；The 9th anchor poles of 109-；The tenth anchor poles of 111-；112-
11st anchor pole；The 12nd anchor poles of 113-；The 13rd anchor poles of 114-；The 14th anchor poles of 115-；The 15th anchor poles of 116-；117-
16 anchor poles.
Specific implementation mode
Below in conjunction with attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Apply example.The detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit claimed sheet below
The range of utility model, but it is merely representative of the selected embodiment of the utility model.Based on the embodiments of the present invention, ability
The every other embodiment that field technique personnel are obtained without making creative work, belongs to the utility model
The range of protection.
First embodiment
In order to reach corresponding embedded depth and increase the stability of steel-pipe pile when using steel-pipe pile, the present embodiment provides
A kind of steel-pipe pile.
Fig. 1 is referred to, Fig. 1 is a kind of steel-pipe pile for usage scenario that the utility model first embodiment provides comprising
Anchor pole 100, steel pipe 200, concrete 300.
Fig. 1 is referred to, every in an at least anchor pole 100 includes that the first linkage section anchor pole 110, second connects
Section anchor pole 120, third linkage section anchor pole 130, one end of one end of the first linkage section anchor pole 110 and the second linkage section anchor pole 120
It is connected, the other end of the second linkage section anchor pole 120 is connected with one end of third linkage section anchor pole 130.Second connection
Section anchor pole 120 is fixedly connected by the concrete 300 with the steel pipe 200.
The first linkage section anchor pole 110 is located at the height on ground or more, the second linkage section anchor pole 120 be located at metalling with
Upper ground surface position below, there are two types of situations for the filling of the position, and one is filled with mud, but mud can be cleaned out, and is perfused
Concrete 300 fixes steel pipe 200 and anchor pole 100, and two are filled with water, can clear up a part of water and concrete perfusion 300 is with fixation
Steel pipe 200 and anchor pole 100.Third linkage section anchor pole 130 is located in metalling.
The first connecting portion anchor pole 110, second connecting portion anchor pole 120, third interconnecting piece anchor pole 130 length according to reality
Stake under the conditions of border is long, the depth of water, water flow velocity, superstructure dead weight, current vehicle weight situations such as and determine.
The anchor pole 110 is the solid screw thread body of rod, can also pass through other bodies of rod such as light round bar body, the tool of anchor pole 100
It is limitations of the present invention that body form, which should not be construed,.
The steel pipe 200 is hollow steel tube, and steel pipe 200 is specifically as follows hollow cylinder.
It is appreciated that the steel pipe 200 is hollow cylinder, other shapes such as cuboid, steel pipe can also be passed through
It is limitation of the present invention that 200 concrete shape, which should not be construed,.
Anchor pole 100 is set to the inside of the hollow steel tube 200, in use, steel pipe 200 is driven into ground with anchor pole 100
Face, the depth that anchor pole 100 is driven into ground are more than the depth that the steel pipe 200 is driven into ground, and anchor pole 100 is logical with steel pipe 200
Cross the connection of concrete 300.
Anchor pole 100 is driven into corresponding depth in rubble stratum, speed of application is fast, by using concrete 300 with
The connection of steel pipe 200 of periphery forms a whole and can effectively improve the stability of steel-pipe pile, meets construction needs, ensures steel pipe
The security performance of pilework.
Concrete 300 is mainly pressed from cementitious material, water and thick, fine aggregate with proper proportion, mixing is at mixture, warp
Material made of certain time hardening.Concrete 300 can be that non-reinforced concrete, armored concrete, ferro-cement, fiber are mixed
Solidifying soil, prestressed concrete, resist the effect of various destructive factors, can effectively ensure steel tube pile structure in use
Stability.
Steel-pipe pile under another application scenarios provided Fig. 2 shows the utility model first embodiment comprising anchor
Bar 100, steel pipe 200, concrete 300.
Anchor pole 100 includes the first linkage section anchor pole 110, the second linkage section anchor pole 120, third linkage section anchor pole 130, please be joined
See Fig. 2, every in the anchor pole 100 includes the first linkage section anchor pole 110, the second linkage section anchor pole 120, third linkage section
Anchor pole 130, one end of the first linkage section anchor pole 110 are connected with one end of the second linkage section anchor pole 120, the second linkage section anchor pole
120 other end is connected with one end of third linkage section anchor pole 130.The second linkage section anchor pole 120 passes through the coagulation
Soil 300 is fixedly connected with the steel pipe 200.
The third linkage section anchor pole 130 locates below ground level the position in mud and metalling, second linkage section
Anchor pole 120 is located at the position on ground or more, and is irrigated using concrete 300, and the third interconnecting piece anchor pole 130 is located at concrete
300 or more position.
The first connecting portion anchor pole 110, second connecting portion anchor pole 120, third interconnecting piece anchor pole 130 length according to reality
Stake under the conditions of border is long, the depth of water, water flow velocity, superstructure dead weight, current vehicle weight situations such as and determine.
The first connecting portion anchor pole 110, second connecting portion anchor pole 120, third interconnecting piece anchor pole 130 length according to reality
Stake under the conditions of border is long, the depth of water, water flow velocity, superstructure dead weight, current vehicle weight situations such as and determine.
Wherein, the anchor pole 100 is the solid screw thread body of rod.
The steel pipe 200 is hollow steel tube, and steel pipe 200 is specifically as follows hollow cylinder.
It is appreciated that the steel pipe 200 is hollow cylinder, other shapes such as cuboid, steel pipe can also be passed through
It is limitation of the present invention that 200 concrete shape, which should not be construed,.
Anchor pole 100 is set to the inside of the hollow steel tube 200, in use, steel pipe 200 is driven into ground with anchor pole 100
Face, the depth that anchor pole 100 is driven into ground are more than the depth that the steel pipe 200 is driven into ground, and anchor pole 100 is logical with steel pipe 200
Cross the connection of concrete 300.
Anchor pole 100 is driven into corresponding depth in rubble stratum, speed of application is fast, by using concrete 300 with
The connection of steel pipe 200 of housing forms a whole and can effectively improve the stability of steel-pipe pile, meets construction needs, ensures steel pipe
The security performance of pilework.
Concrete 300 is mainly pressed from cementitious material, water and thick, fine aggregate with proper proportion, mixing is at mixture, warp
Material made of certain time hardening.Concrete 300 can be that non-reinforced concrete, armored concrete, ferro-cement, fiber are mixed
Solidifying soil, prestressed concrete, resist the effect of various destructive factors, can effectively ensure steel tube pile structure in use
Stability.
Fig. 3 shows that the anchor pole is one specific implementation mode comprising anchor pole 100, steel pipe 200.
The quantity of the anchor pole 100 is one, which is located at the center of the steel pipe 200, refers to Fig. 3.
In rubble stratum, the anchor pole 100 can reach expected embedded depth, and in various horizontal loads
Under, stability and security performance access guarantee.The center that the anchor pole 100 is located at steel pipe 200 makes the steel-pipe pile
Structure is more steady, and safer steel tube pile structure is provided for the vehicle of operation or the object on steel-pipe pile.
In common Soft Clay Foundation, the embedded depth that steel pipe 200 reaches estimated is easier to, it is ensured that temporary structure
Safety and stability, but in temporary structure work progress, rubble stratum can be frequently encountered, the depth of burying of steel pipe 200 sometimes
Degree is unable to reach design requirement, and under various horizontal loads, anchor force is insufficient, and stability is difficult to meet construction needs,
To influence the security performance of temporary structure.And the anchor pole 100 can reach expected depth of burying compared with steel pipe 200
Degree ensures 200 safety and stabilities used of steel pipe.The center that the anchor pole 100 is located at steel pipe 200 makes the steel pipe
The structure of stake is more steady, and safer steel tube pile structure is provided for the vehicle of operation or the object on steel-pipe pile.
Fig. 4 shows that anchor pole is the specific implementation mode of four anchor poles comprising 100 steel pipe 200 of anchor pole.
The anchor pole 100 is four, including the first anchor pole 101, the second anchor pole 102, third anchor pole 103, the 4th anchor pole
104, the first anchor pole 101, the second anchor pole 102, third anchor pole 103 are separately positioned on three vertex of equilateral triangle and are distributed in
The inside of steel pipe 200, the 4th anchor pole 104 are located at the center of steel pipe 200, as shown in Figure 4.
Fig. 5 shows that anchor pole is the specific implementation mode of five anchor poles comprising anchor pole 100, steel pipe 200.
The anchor pole 100 is five, including the 5th anchor pole 105, the 6th anchor pole 106, the 7th anchor pole 107, the 8th anchor pole
108, the 9th anchor pole 109, the 5th anchor pole 105, the 6th anchor pole 106, the 7th anchor pole 107, the 8th anchor pole 108 are separately positioned on pros
On four vertex of shape and it is distributed in the inside of steel pipe 200, the 9th anchor pole 109 is located at the center of the steel pipe 200, specifically
Embodiment figure is as shown in Figure 5.
Fig. 6 shows specific implementation mode of the anchor pole 100 including seven anchor poles, and it includes anchor pole 100, steel pipe 200.
The anchor pole 100 is seven, including the tenth anchor pole 111, the 11st anchor pole 112, the 12nd anchor pole the 113, the 13rd
Anchor pole 114, the 14th anchor pole 115, the 15th anchor pole 116, the 16th anchor pole 117, the tenth anchor pole 111, the 11st anchor pole
112, the 12nd anchor pole 113, the 13rd anchor pole 114, the 14th anchor pole 115, the 15th anchor pole 116 are separately positioned on orthohexagonal
Six vertex on and be distributed in the inside of steel pipe 200, the 16th anchor pole 117 is located at the center of the steel pipe 200, has
Body embodiment figure is as shown in Figure 6.
The steel-pipe pile that the utility model embodiment provides, including steel pipe 200 and anchor pole 100, the steel pipe 200 are cored steel
Pipe, the anchor pole 100 are set to the inside of the hollow steel tube 200, in use, the steel pipe 200 and the quilt of the anchor pole 100
Ground is squeezed into, the depth that the anchor pole 100 is driven into ground is more than the depth that the steel pipe 200 is driven into ground, the anchor pole
100 are connect with the steel pipe 200 by concrete 300.The steel-pipe pile easy construction, only need to be by anchor pole 100 with being driven into rubble
Corresponding depth in layer, is used in combination concrete 300 to connect anchor pole 100 and steel pipe 200, so that it may effectively solve conventional steel stake broken
Pile sinking is difficult in stone stratum, it is difficult to which the problem for reaching projected depth ensure that and be anchored between combined steel pile pile and rubble stratum
It is firm, and then ensure the security performance of steel tube pile structure.
To keep the purpose, technical scheme and advantage of the utility model embodiment clearer, above in conjunction with the utility model
Attached drawing in embodiment clearly and completely describes the technical scheme in the embodiment of the utility model, it is clear that retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of above the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, do not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and
Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
Claims (10)
1. a kind of steel-pipe pile, which is characterized in that including steel pipe and an at least anchor pole, the steel pipe is hollow steel tube, it is described extremely
A few anchor pole is set to the inside of the hollow steel tube, in use, the steel pipe is driven into an at least anchor pole
Ground, the depth that an at least anchor pole is driven into ground are more than the steel pipe and are driven into the depth on ground, and described at least one
Root anchor pole is connect with the steel pipe by concrete.
2. steel-pipe pile according to claim 1, it is characterised in that：The quantity of at least one anchor pole is one, the anchor
Bar is located at the center of the steel pipe.
3. steel-pipe pile according to claim 1, it is characterised in that：An at least anchor pole includes the first anchor pole, second
Anchor pole, third anchor pole, the 4th anchor pole, first anchor pole, second anchor pole, the third anchor pole are separately positioned on positive triangle
On three vertex of shape and it is distributed in the inside of the steel pipe, the 4th anchor pole is located at the center of the steel pipe.
4. steel-pipe pile according to claim 1, it is characterised in that：An at least anchor pole includes the 5th anchor pole, the 6th
Anchor pole, the 7th anchor pole, the 8th anchor pole, the 9th anchor pole, the 5th anchor pole, the 6th anchor pole, the 7th anchor pole, the 8th anchor pole are set respectively
The inside of the steel pipe is set on four vertex of square and is distributed in, the 9th anchor pole is located at the centre bit of the steel pipe
It sets.
5. steel-pipe pile according to claim 1, it is characterised in that：An at least anchor pole includes the tenth anchor pole, the tenth
One anchor pole, the 12nd anchor pole, the 13rd anchor pole, the 14th anchor pole, the 15th anchor pole, the 16th anchor pole, the tenth anchor pole,
11 anchor poles, the 12nd anchor pole, the 13rd anchor pole, the 14th anchor pole, the 15th anchor pole are separately positioned on six of orthohexagonal
On vertex and it is distributed in the inside of the steel pipe, the 16th anchor pole is located at the center of the steel pipe.
6. steel-pipe pile according to claim 1, it is characterised in that：The steel pipe is hollow cylinder.
7. steel-pipe pile according to claim 1, it is characterised in that：An at least anchor pole is solid and surface roughness
More than or equal to the body of rod of default roughness.
8. steel-pipe pile according to claim 1, it is characterised in that：An at least anchor pole is the solid screw thread body of rod.
9. steel-pipe pile according to claim 1, it is characterised in that：Every in an at least anchor pole includes first
Linkage section anchor pole, the second linkage section anchor pole, third linkage section anchor pole, one end and the second linkage section of the first linkage section anchor pole
One end of anchor pole is connected, and the other end of the second linkage section anchor pole is connected with one end of the third linkage section anchor pole.
10. steel-pipe pile according to claim 9, it is characterised in that：The second linkage section anchor pole passes through the concrete
It is fixedly connected with the steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820264787.6U CN207891869U (en) | 2018-02-23 | 2018-02-23 | Steel-pipe pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820264787.6U CN207891869U (en) | 2018-02-23 | 2018-02-23 | Steel-pipe pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207891869U true CN207891869U (en) | 2018-09-21 |
Family
ID=63540620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820264787.6U Active CN207891869U (en) | 2018-02-23 | 2018-02-23 | Steel-pipe pile |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130905A (en) * | 2018-02-23 | 2018-06-08 | 中铁十局集团有限公司 | Steel-pipe pile |
| CN110258542A (en) * | 2019-06-15 | 2019-09-20 | 武汉中力岩土工程有限公司 | A kind of soft soil foundation reinforcing method based on the concrete-cored stake of cement concrete |
-
2018
- 2018-02-23 CN CN201820264787.6U patent/CN207891869U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130905A (en) * | 2018-02-23 | 2018-06-08 | 中铁十局集团有限公司 | Steel-pipe pile |
| CN110258542A (en) * | 2019-06-15 | 2019-09-20 | 武汉中力岩土工程有限公司 | A kind of soft soil foundation reinforcing method based on the concrete-cored stake of cement concrete |
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