CN207685834U - A kind of CFG piling strtucture for also serving as slope protection pile - Google Patents
A kind of CFG piling strtucture for also serving as slope protection pile Download PDFInfo
- Publication number
- CN207685834U CN207685834U CN201721583014.6U CN201721583014U CN207685834U CN 207685834 U CN207685834 U CN 207685834U CN 201721583014 U CN201721583014 U CN 201721583014U CN 207685834 U CN207685834 U CN 207685834U
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- China
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- cfg
- row
- slope protection
- guan liang
- coupling beam
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Abstract
The utility model is related to the piling strtuctures that a kind of CFG also serves as slope protection pile, including：Interior row CFG, row CFG outer, coupling beam, Guan Liang, reinforced mesh between stake, steel reinforcement cage is set in interior row CFG and outer row CFG, the longitudinal reinforcement of steel reinforcement cage anchors into coupling beam and Guan Liang, coupling beam main reinforcement anchors into Guan Liang, coupling beam and Guan Liang connect into a whole force structure by interior row CFG and outer row CFG, it is laid with reinforced mesh between arranging CFG outside, concrete shield is set on the outside of reinforced mesh.The purpose of this utility model is to provide this CFG piling strtuctures for also serving as slope protection pile, interior row CFG and outer row CFG are linked into an integrated entity by coupling beam and Guan Liang, meets foundation pit slope protection requirement when foundation pit height difference depth is more than 5 meters.Compared with traditional basement process and slope protection construction are performed separately, the utility model realizes the function of basement process and side slope protection simultaneously, can effectively shorten the construction period, saves construction cost.
Description
Technical field
The utility model is related to building foundation treatment technical field, the stake for also serving as slope protection pile more particularly to a kind of CFG
Based structures.
Background technology
With the variation of increase and planning and designing requirement to building basement space requirement, the depth of building foundation pit is got over
Come it is bigger, with surrounding building basis height difference it is larger, the basement process of building and the slope retaining of foundation pit are that basis is applied
The heavy difficult point in work stage.Traditional engineering method is that basement process and excavation slope bank protection is individually designed and construction, the two separate real
It applies, there are long construction period, the drawbacks that slope protection pile single side formwork difficulty is big, construction cost is high, and are unfavorable for the waterproof of basement
Construction.
In view of the foregoing, there is an urgent need for a kind of new piling strtuctures, can realize building foundation treatment and excavation slope shield simultaneously
The function on slope.
Utility model content
The utility model provides a kind of CFG piling strtucture for also serving as slope protection pile.The piling strtucture passes through coupling beam and Guan Liang
Interior row CFG and outer row CFG are linked into an integrated entity, meets foundation pit slope protection requirement when foundation depth height difference is more than 5 meters, simultaneously
The function of realizing basement process and side slope protection can be effective compared with traditional basement process and slope protection construction are performed separately
Shorten the construction period, saves construction cost.
Technical solution is used by the utility model completes its function：A kind of CFG piling strtucture for also serving as slope protection pile,
Including：Interior row CFG, row CFG outer, coupling beam, Guan Liang, reinforced mesh between stake, in described interior row CFG and outer row CFG
Steel reinforcement cage is set, and the longitudinal reinforcement of steel reinforcement cage anchors into coupling beam and Guan Liang, and coupling beam main reinforcement anchors into Guan Liang, and coupling beam and Guan Liang will be interior
Row CFG and outer row CFG connects into an entirety force structure, reinforced mesh is laid between row CFG outside, outside reinforced mesh
Concrete shield is arranged in side.
Further, CFG stakes also serve as the piling strtucture of slope protection pile, and interior row CFG and outer row CFG, CFG is arranged
By twist bit pore-forming, steel reinforcement cage is set in stake, it is 1 meter long that steel reinforcement cage longitudinal reinforcement is longer than stake.
Further, CFG stakes also serve as the piling strtucture of slope protection pile, arrange set respectively in CFG and outer row CFG stakes inside
Armored concrete Guan Liang is set, CFG longitudinal reinforcements anchor into Guan Liang.
Further, CFG stakes also serve as the piling strtucture of slope protection pile, and armored concrete is arranged between two Guan Liangs and connects
Beam, coupling beam main reinforcement anchor into Guan Liang, anchor into length and are not less than 1.5 times of reinforcing bar tension anchorage lengths.
Further, CFG stakes also serve as the piling strtucture of slope protection pile, reinforced mesh are arranged between arranging CFG outside, in steel
Concrete shield is set on the outside of muscle mesh sheet.
The utility model has the beneficial effects that：
The utility model, by interior row CFG and the outer row CFG structures for connecting into an entirety, is expired by coupling beam and Guan Liang
Foundation pit slope protection requirement when sufficient foundation depth height difference is more than 5 meters, compared with traditional basement process and foundation pit slope protection, is realized simultaneously
The function of basement process and side slope protection, can effectively shorten the construction period, save construction cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is pile foundation skiagraph；
1, interior row CFG；2, outer row CFG；3, Guan Liang；4, reinforced concrete coupling beams；5, coupling beam main reinforcement；6, steel reinforcement cage；
7, reinforced mesh.
Specific implementation mode：
Illustrate the most preferred embodiment of the utility model below in conjunction with the accompanying drawings：
As shown in Figs. 1-2, in the utility model：A kind of CFG piling strtucture for also serving as slope protection pile, passes through Guan Liang 3 and steel
Interior row CFG stakes 1 and outer row CFG stakes 2 are linked to be entirety by reinforced concrete coupling beam 4, and interior row CFG stakes 1 and outer row CFG stakes 2 pass through spiral
Drilling machine pore-forming enters concrete while carrying and boring marginal not, steel reinforcement cage 6 is immediately inserted into after concreting, steel reinforcement cage longitudinal reinforcement is long
It 1 meter and anchors into the Guan Liang 3 in each row CFG stakes in stake is long, reinforced concrete coupling beams 4 is set between two Guan Liangs 3, even
Beam main tendon 5 anchors into Guan Liang 3, anchors into length and is not less than 1.5 times of reinforcing bar tension anchorage lengths, then casting concrete passes through Guan Liang
3, reinforced concrete coupling beams 4 link into an integrated entity interior row CFG stakes 1 and outer row CFG stakes 2, after the completion of concreting, arrange outside
Reinforced mesh 7 is laid between CFG stakes 2, then the gunite concrete protective layer on the outside of reinforced mesh.
Claims (5)
1. a kind of CFG piling strtucture for also serving as slope protection pile, which is characterized in that including：Interior row CFG, row CFG outer, coupling beam,
Reinforced mesh between Guan Liang, stake, described interior row CFG and outer row CFG interior setting steel reinforcement cages, the longitudinal reinforcement of steel reinforcement cage anchor into
In coupling beam and Guan Liang, coupling beam main reinforcement anchors into Guan Liang, coupling beam and Guan Liang by interior row CFG and outer row CFG connect into one it is whole
Body force structure is laid with reinforced mesh, concrete shield is arranged on the outside of reinforced mesh between arranging CFG outside.
2. the CFG piling strtucture for also serving as slope protection pile according to claim 1, which is characterized in that setting in row CFG with
Outer row CFG, CFG, by twist bit pore-forming, are arranged steel reinforcement cage, length ratio CFG of steel reinforcement cage longitudinal reinforcement in stake
It is 1 meter long.
3. the CFG piling strtucture for also serving as slope protection pile according to claim 1, which is characterized in that inside arrange CFG and outside
Armored concrete Guan Liang is respectively set on row CFG, CFG longitudinal reinforcements anchor into Guan Liang.
4. the CFG piling strtucture for also serving as slope protection pile according to claim 1, which is characterized in that set between two Guan Liangs
Reinforced concrete coupling beams are set, coupling beam main reinforcement anchors into Guan Liang, anchors into length and is not less than 1.5 times of reinforcing bar tension anchorage lengths.
5. the CFG piling strtucture for also serving as slope protection pile according to claim 1, which is characterized in that set between arranging CFG outside
Reinforced mesh is set, concrete shield is set on the outside of reinforced mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721583014.6U CN207685834U (en) | 2017-11-23 | 2017-11-23 | A kind of CFG piling strtucture for also serving as slope protection pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721583014.6U CN207685834U (en) | 2017-11-23 | 2017-11-23 | A kind of CFG piling strtucture for also serving as slope protection pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207685834U true CN207685834U (en) | 2018-08-03 |
Family
ID=62998526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721583014.6U Expired - Fee Related CN207685834U (en) | 2017-11-23 | 2017-11-23 | A kind of CFG piling strtucture for also serving as slope protection pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207685834U (en) |
-
2017
- 2017-11-23 CN CN201721583014.6U patent/CN207685834U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20211123 |