CN206941568U - A kind of draining end-bearing pile for muck foundation - Google Patents
A kind of draining end-bearing pile for muck foundation Download PDFInfo
- Publication number
- CN206941568U CN206941568U CN201720563979.2U CN201720563979U CN206941568U CN 206941568 U CN206941568 U CN 206941568U CN 201720563979 U CN201720563979 U CN 201720563979U CN 206941568 U CN206941568 U CN 206941568U
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- China
- Prior art keywords
- pile
- drinking
- annular space
- water pipe
- outer annular
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Abstract
The utility model discloses a kind of draining end-bearing pile for muck foundation, including pile body, pile cover and pile top, pile top and pile body are integrated pre-formed, described pile body is bicyclic row hollow-core construction, bicyclic row hollow-core construction includes interior hollow and outer annular space, uniform permeability hole on described two belt walls of outer annular space, water permeable membrane is set at described permeability hole, filling fine sand and graded broken stone in described outer annular space, form a permeable circle, described pile cover includes pile cover head and caulking gum, suction eye is provided among described pile cover, drinking-water pipe is set in the suction eye, drinking-water pipe is arranged on interior hollow, described drinking-water pipe is connected with suction pump.A kind of draining end-bearing pile for muck foundation of the present utility model, beneficial effect is, drainage pile may be used as drainage sunk well, end-bearing pile can be used as after drainage construction, simple in construction, reasonable in design, low engineering cost and processing and fabricating and it is easy for construction, using effect is good, can effectively solve the problems, such as draining difficulty in mud.
Description
Technical field
It the utility model is related to a kind of draining end-bearing pile for muck foundation.
Background technology
Existing Net Pile Composite Ground generally existing deformation problem, specifically pile body part deform and inter-pile soil portion
Divide deformation problem, it is evident that the settling amount very little (negligible) on pile body top, and the sedimentation on inter-pile soil top
Amount is significantly greater than the settling amount on pile body top.Thus, after long-term use of, the deformation of pile body part and inter-pile soil part is asked
Topic, it will have a strong impact on the stability of superstructure.
Utility model content
In view of this, the utility model proposes a kind of draining end-bearing pile for muck foundation, to solve the above problems.
A kind of draining end-bearing pile for muck foundation, including pile body, pile cover and pile top, it is characterised in that：Pile top and stake
It is molded as integral preform, described pile body is bicyclic row hollow-core construction, and bicyclic row hollow-core construction includes interior hollow and outer annular space
Between, uniform permeability hole on described two belt walls of outer annular space, water permeable membrane, described outer annular space are set at described permeability hole
Interior filling fine sand and graded broken stone, form a permeable circle, described pile cover includes pile cover head and caulking gum, described stake
Be provided with suction eye among cap, drinking-water pipe be set in the suction eye, drinking-water pipe be arranged on it is interior hollow, between drinking-water pipe and suction eye
Seamless sealing, caulking gum include belt sealing and intermediate seal, described belt sealing and cover the upper shed of outer annular space,
Described intermediate seal covers interior hollow upper shed, and described drinking-water pipe is connected with suction pump.
Described permeability hole is circle.
Described pile top is solid.
Uniform two inclined holes of described pile top, inclined hole is interior to set water permeable membrane.
A kind of draining end-bearing pile for muck foundation of the present utility model, beneficial effect are：
Drainage pile may be used as drainage sunk well, and end-bearing pile can be used as after drainage construction.
Simple in construction, reasonable in design, low engineering cost and processing and fabricating and it is easy for construction, using effect is good, can effectively solve
Certainly in mud the problem of draining difficulty.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is diagrammatic cross-section of the present utility model；
Fig. 2 is pile cover plan of the present utility model；
Fig. 3 is pile cover diagrammatic cross-section of the present utility model.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
With reference to Fig. 1-3, preferred embodiment of the present utility model is described in further detail, one kind is used for muddy ground
The draining end-bearing pile of base, including pile body 1, pile cover 2 and pile top 3, it is characterised in that：Pile top 3 and pile body 1 be integrated it is pre-formed,
Described pile body is bicyclic row hollow-core construction, and bicyclic row hollow-core construction includes interior hollow 4 and outer annular space 5, described outer annular space
Between uniform permeability hole 6 on two belt walls, water permeable membrane 7 is set at described permeability hole, filling fine sand in described outer annular space
And graded broken stone, a permeable circle is formed, described pile cover includes pile cover first 8 and caulking gum 11, opened among described pile cover
Have a suction eye 9, drinking-water pipe 10 be set in the suction eye, drinking-water pipe be arranged on it is interior hollow, it is seamless between drinking-water pipe and suction eye
Gap seals, and caulking gum includes go in ring sealing and intermediate seal, and described belt sealing covers the upper shed of outer annular space, described
Intermediate seal cover interior hollow upper shed, described drinking-water pipe is connected with suction pump.
Described permeability hole is circle.
Described pile top is solid.
Uniform two inclined holes of described pile top, inclined hole is interior to set water permeable membrane.
When being constructed, first by pile body and pile crown press-in foundation soil, fill fine sand in annular space and grading is broken
Stone, form also infiltration and go in ring, pile cover is covered tightly, aspirated using water pump, forms intracavitary negative pressure, will be empty in the moisture centre in mud
In, water is discharged with drainpipe.After reaching drainage requirement, to pile body fill concrete and subsequent construction.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (4)
1. a kind of draining end-bearing pile for muck foundation, including pile body, pile cover and pile top, it is characterised in that：Pile top and pile body
It is bicyclic row hollow-core construction to be integrated pre-formed, described pile body, and bicyclic row hollow-core construction includes interior hollow and outer annular space,
Uniform permeability hole on described two belt walls of outer annular space, water permeable membrane, described outer annular space are set at described permeability hole
Interior filling fine sand and graded broken stone, form a permeable circle, described pile cover includes pile cover head and caulking gum, described pile cover
Centre is provided with suction eye, sets drinking-water pipe in the suction eye, drinking-water pipe is arranged on interior hollow, nothing between drinking-water pipe and suction eye
Gap sealing, caulking gum include belt sealing and intermediate seal, described belt sealing and cover the upper shed of outer annular space, institute
The intermediate seal stated covers interior hollow upper shed, and described drinking-water pipe is connected with suction pump.
A kind of 2. draining end-bearing pile for muck foundation according to claim 1, it is characterised in that：Described permeability hole
For circle.
A kind of 3. draining end-bearing pile for muck foundation according to claim 1, it is characterised in that：Described pile top is
It is solid.
A kind of 4. draining end-bearing pile for muck foundation according to claim 1, it is characterised in that：Described pile top is equal
Two inclined holes of cloth, inclined hole is interior to set water permeable membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720563979.2U CN206941568U (en) | 2017-05-19 | 2017-05-19 | A kind of draining end-bearing pile for muck foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720563979.2U CN206941568U (en) | 2017-05-19 | 2017-05-19 | A kind of draining end-bearing pile for muck foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206941568U true CN206941568U (en) | 2018-01-30 |
Family
ID=61360949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720563979.2U Expired - Fee Related CN206941568U (en) | 2017-05-19 | 2017-05-19 | A kind of draining end-bearing pile for muck foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206941568U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110042830A (en) * | 2019-05-06 | 2019-07-23 | 南昌航空大学 | A kind of concrete fills out the stake of core perforated pipe and construction method |
| CN111519484A (en) * | 2020-04-15 | 2020-08-11 | 中电建路桥集团有限公司 | Highway soft foundation treatment structure and construction method |
| CN111877318A (en) * | 2020-07-23 | 2020-11-03 | 广东宏堂基础建设工程有限公司 | Energy-saving building pile and construction process thereof |
| CN113513009A (en) * | 2021-07-29 | 2021-10-19 | 江苏瑞沃建设集团有限公司 | Deep sludge foundation treatment structure and treatment method thereof |
| CN114319319A (en) * | 2021-12-03 | 2022-04-12 | 上海建工集团股份有限公司 | High-bearing core-filling steel pipe pile and construction method thereof |
-
2017
- 2017-05-19 CN CN201720563979.2U patent/CN206941568U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110042830A (en) * | 2019-05-06 | 2019-07-23 | 南昌航空大学 | A kind of concrete fills out the stake of core perforated pipe and construction method |
| CN111519484A (en) * | 2020-04-15 | 2020-08-11 | 中电建路桥集团有限公司 | Highway soft foundation treatment structure and construction method |
| CN111519484B (en) * | 2020-04-15 | 2021-11-30 | 中电建路桥集团有限公司 | Highway soft foundation treatment structure and construction method |
| CN111877318A (en) * | 2020-07-23 | 2020-11-03 | 广东宏堂基础建设工程有限公司 | Energy-saving building pile and construction process thereof |
| CN113513009A (en) * | 2021-07-29 | 2021-10-19 | 江苏瑞沃建设集团有限公司 | Deep sludge foundation treatment structure and treatment method thereof |
| CN114319319A (en) * | 2021-12-03 | 2022-04-12 | 上海建工集团股份有限公司 | High-bearing core-filling steel pipe pile and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20190519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |