CN2701910Y - Combined slope protection pile wall with concrete jacket between piles - Google Patents
Combined slope protection pile wall with concrete jacket between piles Download PDFInfo
- Publication number
- CN2701910Y CN2701910Y CN 200420072876 CN200420072876U CN2701910Y CN 2701910 Y CN2701910 Y CN 2701910Y CN 200420072876 CN200420072876 CN 200420072876 CN 200420072876 U CN200420072876 U CN 200420072876U CN 2701910 Y CN2701910 Y CN 2701910Y
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- concrete
- slope protection
- piles
- cylindrical
- pile
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Abstract
The utility model discloses a combined slope protection pile wall with concrete jacket between piles, comprising a row of alternatively arranged cylinder solid concrete slope protection piles; the gap between every two cylinder solid concrete slope protection piles is fixed with a pile filler, the pile filler is a cylindrical concrete jacket, the cylinder solid concrete slope protection piles and the cylindrical concrete jackets are arranged in a row alternatively, vertically, and with gapless to form the combined slope protection pile wall with concrete jacket between piles, and the distance between the cylinder solid slope protection piles is smaller than the long axis diameter of the cylindrical concrete jacket. The utility model has the advantages of saving architectural materials input, guaranteeing reasonable stress performance, simplifying construction technology, forming confined stress entirety, keeping the slope protection system working collaboratively, guaranteeing stability of protection, and avoiding earth body external leakage. Simultaneously, the utility model is favorable for improving efficiency, guaranteeing earth excavation proceeding continuously without delaying construction period for spraying earth among the piles. The utility model is suitable for the foundation ditch slope protection of various construction engineering.
Description
Technical field
The utility model relates to a kind of building unit, particularly a kind of architectural engineering pit slope retaining structure.
Background technology
Conventional architectural engineering pit slope retaining structure usually adopts row's cylindrical, massive concrete revetment pile to be spaced, fixedly connected " straining beam " stake mesosome between slope protection pile and the slope protection pile, for guaranteeing that the soil body does not leak, also to adopt concrete to spray surface layer between its stake, form the bank protection body of wall one.The shortcoming of this traditional bank protection piling wall is: integral working is poor, and concrete pavement is difficult to guarantee that because of stressed unreasonable the inter-pile soil body is stable.Simultaneously, during soil excavation, need follow the side slope sprayed mortar, influence operating efficiency.
The utility model content
The purpose of this utility model provides concrete-shell combination bank protection piling wall between a kind of stake, solve traditional bank protection piling wall integral working poor, be difficult to guarantee that the inter-pile soil body is stable, stressed unreasonable and the technical problem that operating efficiency is lower of concrete pavement.
The technical solution of the utility model: concrete-shell combination bank protection piling wall between this stake, comprise the spaced apart cylindrical, massive concrete revetment pile of a row, fixedly connected stake mesosome in the space between per two cylindrical, massive concrete revetment piles, it is characterized in that: its mesosome is the cylindrical concrete shell body, cylindrical, massive concrete revetment pile and cylindrical concrete shell body are at interval, upright, no gap is arranged in a row, form concrete-shell combination bank protection piling wall between stake, the pile spacing of cylindrical, massive concrete revetment pile is less than the major diameter of cylindrical concrete shell body.
Above-mentioned cylindrical concrete shell body is cylinder barrel shaped concrete shell or cylindroid cylindrical concrete shell body.
The beneficial effects of the utility model: adopt the combined supporting of cylindrical, massive slope protection pile and cylindrical concrete shell body, form the stressed integral body of sealing, make the collaborative work of bank protection system, guarantee the stability of bank protection, avoid the soil body to leak.The saving constructional materials drops into, and guarantees rational stress performance, simplifies construction technology, after traditional slope protection pile construction finishes, and pore-forming between stake, and then build tubular reinforced concrete shell structure, this housing is delivered to slope protection pile with the lateral pressure of inter-pile soil body.Because of this shell structure has the strong characteristic of anti-pressure ability, be enough to concrete lateral pressure between bearing peg, solved the relative stability of inter-pile soil body, guaranteed the collaborative work of slope protection pile.Make side slope more safe and reliable, for long-term foundation construction creates conditions.Simultaneously, help improving work efficiency, guarantee that soil excavation can carry out continuously, needn't incur loss through delay the duration for inter-pile soil sprays anchor.Be applicable to various architectural engineering pit slope retainings.
Description of drawings
Fig. 1 is the plane structure schematic diagram of embodiment one;
Fig. 2 is the perspective view of embodiment one;
Fig. 3 is the plane structure schematic diagram of embodiment two;
Fig. 4 is the perspective view of embodiment two.
The specific embodiment
Embodiment one is referring to Fig. 1,2, concrete-shell combination bank protection piling wall between this stake, comprise the spaced apart cylindrical, massive concrete revetment pile 1 of a row, fixedly connected stake mesosome in the space between per two cylindrical, massive concrete revetment piles, its mesosome is a cylindrical shape concrete shell 2, cylindrical, massive concrete revetment pile 1 and cylindrical shape concrete shell 2 intervals, uprightly, no gap is arranged in a row, form concrete-shell combination bank protection piling wall between stake, for guaranteeing that this piling wall is stressed good, the pile spacing of cylindrical, massive concrete revetment pile should make this piling wall better stressed less than the major diameter of cylindrical concrete shell body.
Embodiment two is referring to Fig. 3,4, by cylindrical, massive concrete revetment pile 1 and oval cylinder concrete shell 3 at interval, upright, no gap is arranged in a row, and forms that concrete-shell makes up the bank protection piling wall between stake.
According to engineering experience, the stake footpath of cylindrical, massive concrete revetment pile is about 800mm, and the stake heart is apart from being about 2000mm, and the diameter of cylindrical concrete shell body is about 1400mm, and about wall thickness 100mm, concrete is built-in with reinforcing bar.
Claims (2)
1, concrete-shell combination bank protection piling wall between a kind of stake, comprise the spaced apart cylindrical, massive concrete revetment pile of a row, fixedly connected stake mesosome in the space between per two cylindrical, massive concrete revetment piles, it is characterized in that: its mesosome is the cylindrical concrete shell body, cylindrical, massive concrete revetment pile and cylindrical concrete shell body are at interval, upright, no gap is arranged in a row, form concrete-shell combination bank protection piling wall between stake, the pile spacing of cylindrical, massive concrete revetment pile is less than the major diameter of cylindrical concrete shell body.
2, concrete-shell combination slope protection pile between stake according to claim 1, it is characterized in that: described cylindrical concrete shell body is cylinder barrel shaped concrete shell or cylindroid cylindrical concrete shell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420072876 CN2701910Y (en) | 2004-07-01 | 2004-07-01 | Combined slope protection pile wall with concrete jacket between piles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420072876 CN2701910Y (en) | 2004-07-01 | 2004-07-01 | Combined slope protection pile wall with concrete jacket between piles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2701910Y true CN2701910Y (en) | 2005-05-25 |
Family
ID=34777903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420072876 Expired - Fee Related CN2701910Y (en) | 2004-07-01 | 2004-07-01 | Combined slope protection pile wall with concrete jacket between piles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2701910Y (en) |
-
2004
- 2004-07-01 CN CN 200420072876 patent/CN2701910Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |