CN205776299U - The churning controlling structure sedimentation supports stake - Google Patents
The churning controlling structure sedimentation supports stake Download PDFInfo
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- CN205776299U CN205776299U CN201620628391.6U CN201620628391U CN205776299U CN 205776299 U CN205776299 U CN 205776299U CN 201620628391 U CN201620628391 U CN 201620628391U CN 205776299 U CN205776299 U CN 205776299U
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- churning
- guide hole
- drilling rod
- structures
- rod guide
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Abstract
This utility model relates to structures, particularly relates to the bracing means of structure base.A kind of churning controlling structure sedimentation supports stake, and it includes: the drilling rod guide hole offered on structures base plate, and the churning corresponding with described drilling rod guide hole with being positioned at structures foundation soil supports stake, fills grouting in drilling rod guide hole；Drilling rod guide hole is filled closure by grout filling material.This utility model is effectively improved churning and supports the enabling capabilities of stake.
Description
Technical field
This utility model relates to structures, particularly relates to the bracing means of structure base.
Background technology
Along with the sustainable development of China's building cause, construction land growing tension, the development direction of all trades and professions by
Step moves towards coastal, island and the weak soil region that easily subsides, and this type of region mostly is sand and soft soil foundation, after structures construction,
Because the lasting construction of gravity or other facilities of periphery can cause structures and settlement of foundation, produce to structures and later stage and set
The operation executed brings potential risk.
Summary of the invention
This utility model aims to solve the problem that drawbacks described above, it is provided that a kind of churning controlling structure sedimentation supports stake.This practicality
The novel enabling capabilities being effectively improved churning support stake.
For solving the problems referred to above, a kind of churning controlling structure sedimentation supports stake, and it includes: offer on structures base plate
Drilling rod guide hole, support stake with being positioned at the churning corresponding with described drilling rod guide hole of structures foundation soil；Drilling rod guide hole is by filling
Closure filled by slurry inserts.
This utility model pile body quantity, length determine, when arranging according to the area of plane, weight and the sedimentation situation of structures
First sedimentation occurring or is having the structures plane of Subsidence trend to hole, the diameter of boring is straight according to drill bit and the drilling rod of rotary churning pile machine
Footpath determines, churning drill bit of pile machine is inserted into after structures boring the preferable soil layer of weight capacity of structures bottom ground from guide hole
In, then starting churning operation, thus there is sedimentation or constructing of Subsidence trend be had formed below to have weight capacity
Churning pile body, control the sedimentation of soft clay area structures, the bigger side of structure sedimentation amount of differential settlement entered simultaneously
Row adds pressure rotary-spraying measure and may also operate as the effect of correction.Churning pile body is that slip casting high pressure hoop cutting soil is formed, pile body meeting
Combine closely with surrounding soil, make pile body effectively strengthen with the frictional force of surrounding soil, make the load-bearing property of churning pile body obtain
Promote.This utility model principle is simple, it is simple to operation；The suitability is wide, can use in all kinds of sedimentation structures.This utility model
Not only differential settlement structures can be rectified a deviation；Add with the sedimentation structures in production facility operation in can also be used for building
Gu with correction.
Accompanying drawing explanation
Below, in conjunction with accompanying drawing, this utility model is further described:
Fig. 1 is top view of the present utility model；
Fig. 2 is this utility model facade view.
Detailed description of the invention
As in figure 2 it is shown, a kind of churning controlling structure sedimentation of this utility model supports stake, it includes: structures base plate 3
On the drilling rod guide hole 1 offered, the churning corresponding with described drilling rod guide hole with being positioned at structures foundation soil supports stake 2.
During construction, determine quantity and the length of churning supporting pile according to the structures area of plane and weight；As it is shown in figure 1,
The position of structures rotary churning pile drilling rod guide hole is determined by the quantity of supporting rotary churning pile；
Rotary churning pile drilling rod guide hole is holed；
Construction churning supporting pile body；
Differential settlement structure sedimentation amount bigger side pressurization rotary jet grouting correction；
Grout filling material 4 blocks rotary churning pile drilling rod guide hole.
Claims (1)
1. the churning controlling structure sedimentation supports stake, it is characterised in that it includes: the drilling rod offered on structures base plate
Guide hole, the churning corresponding with described drilling rod guide hole with being positioned at structures foundation soil supports stake, fills grouting in drilling rod guide hole；
Drilling rod guide hole is filled closure by grout filling material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620628391.6U CN205776299U (en) | 2016-06-23 | 2016-06-23 | The churning controlling structure sedimentation supports stake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620628391.6U CN205776299U (en) | 2016-06-23 | 2016-06-23 | The churning controlling structure sedimentation supports stake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205776299U true CN205776299U (en) | 2016-12-07 |
Family
ID=58130931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620628391.6U Active CN205776299U (en) | 2016-06-23 | 2016-06-23 | The churning controlling structure sedimentation supports stake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205776299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086546A (en) * | 2021-12-09 | 2022-02-25 | 中国二十冶集团有限公司 | Construction method for foundation stabilization of high-pressure jet grouting pile |
-
2016
- 2016-06-23 CN CN201620628391.6U patent/CN205776299U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086546A (en) * | 2021-12-09 | 2022-02-25 | 中国二十冶集团有限公司 | Construction method for foundation stabilization of high-pressure jet grouting pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |