CN201362852Y - Bitten pile support system - Google Patents
Bitten pile support system Download PDFInfo
- Publication number
- CN201362852Y CN201362852Y CNU2008201787531U CN200820178753U CN201362852Y CN 201362852 Y CN201362852 Y CN 201362852Y CN U2008201787531 U CNU2008201787531 U CN U2008201787531U CN 200820178753 U CN200820178753 U CN 200820178753U CN 201362852 Y CN201362852 Y CN 201362852Y
- Authority
- CN
- China
- Prior art keywords
- preface
- piles
- pile
- stake
- primary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Abstract
The utility model relates to a bitten pile support system, which comprises a plurality of primary piles and a plurality of secondary piles, wherein a plurality of primary piles and a plurality of secondary piles are mutually bitten and cut, wherein the primary piles are formed by mixing and stirring soil bodies and curing agents; and the secondary piles are reinforced concrete piles, the center lines of the primary piles and the secondary piles can be positioned on the same straight line or not on the same straight line; and the pile diameter and the pile length of the primary piles and the secondary piles can be same or different. The primary piles and the secondary piles are arranged in one-to-one correspondence at intervals or arranged in a mode that two primary piles and one secondary pile form a circular unit. The utility model adopts a mixing material formed by the soil bodies and the curing agents to replace plain concrete of the primary pile in the traditional bitten pile (cutting pile), thereby reducing the requirement on construction equipment, well solving the problem that the vertical difficulty of the bitten pile is difficult to control and greatly reducing the construction cost of engineering.
Description
Technical field
The utility model relates to foundation pit supporting system field in the construction work, is that a kind of novel allotment watch box of all kinds of soil layers that is applicable to is.
Background technology
At present existing multiple pattern foundation pit supporting structure form, interlock stake (cutting stake) are wherein a kind of, and this method is exactly to be made up of two drilled piles of mutual cutting, and mutual interlock is cut between stake and the stake, thereby play the double action of supporting and water-stop curtain.The construction process of this retaining wall is at first to finish first plain concrete pile (a preface stake) by certain interval: creep into second batch of reinforced concrete pile (two preface stakes) in each gap location cutting then and form complete body of wall.When the construction of anteroclusion stake has soft cutting and two kinds of methods of hard cutting.
Present interlock pile supporting system has certain limitation.At first no matter to be soft cutting or hard cutting, when carrying out two preface pile driving constructions, all to cut a preface stake plain concrete pile, plain concrete pile shaft material intensity is higher, make that verticality was difficult to control when carry out two preface stakes cutting crept into, thereby cause quality problems such as perpendicularity deviation is excessive to influence stagnant water effect easily.Secondly this method is had relatively high expectations for capacity of equipment, and high-power the executing of domestic main employing dug rig or all casing drill at present, and machinery takes higher and a preface stake is a plain concrete pile, makes that interlock pile supporting system whole cost is higher thereby Master Cost is higher.
In view of the ubiquitous defective of current support system, needing badly provides a kind of and can improve stagnant water effect, and the interlock pile supporting system that reduces cost.
The utility model content
The purpose of this utility model is exactly in order to solve the problems referred to above that the interlock pile supporting system exists.
Specific embodiments is as follows: at first implement a preface pile driving construction, one preface stake pile shaft material changed by plain concrete into (materials such as cement, lime are the major ingredient of curing compound by the soil body and curing compound, slurries shape and powder shaped) stir the mixed material that forms, implement two preface reinforced concrete piles then.
The enforcement of one preface stake can be adopted several different methods and process implementing: can adopt on the spot weak soil and curing compound are forced the deep-mixed pile process implementing that stirs; Also can adopt jet grounting (executing the spray shape) to implement; Also can adopt first pore-forming (direct circulation, instead circulate, execute method such as dig), will mix the mixture that makes then to adopt the method for underwater grouting to implement; Also can adopt long spiral center to press the mode of irritating will mix the mixture that makes pours in the hole.Because a preface stake pile shaft material intensity reduces greatly, two preface pile driving constructions also can adopt the kinds of processes method to carry out, and for example adopt positive and negative circulation, execute and the equipment pore-forming such as dig, the underwater concreting method; Insert reinforcing cage method or the like after adopting long spiral center guncreting.
According to the utility model, a kind of interlock pile supporting system is provided, it is characterized in that comprising:
A plurality of preface stakes,
A plurality of two preface stakes,
Interlock cutting mutually between a described a plurality of preface stake and a plurality of two preface stakes.
According to preferred embodiment of the present utility model, a described preface stake is mixed together by the soil body and curing compound.
According to preferred embodiment of the present utility model, described two preface stakes are reinforced concrete pile.
According to preferred embodiment of the present utility model, a wherein said preface stake and described two preface pile center lines can be point-blank, also can be not point-blank.
According to preferred embodiment of the present utility model, the stake of a wherein said preface stake and described two preface stakes directly, stake is long can be identical, also can be different.
According to preferred embodiment of the present utility model, a wherein said preface stake is put with the corresponding one by one layout at interval of described two preface stakes.
According to preferred embodiment of the present utility model, a wherein said preface stake and described two preface stakes are that a cycling element lays out pile according to one two preface stake of two one preface stakes.
Because the utility model adopts the soil body and curing compound to stir the plain concrete that the mixed material that forms replaces a preface stake in traditional interlock stake (cutting stake), reduced requirement, well solved interlock stake vertical difficulty with the problem of control and greatly reduce construction costs for construction equipment.
Other advantage of the present utility model, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can from practice of the present utility model, obtain instruction to investigating hereinafter.Target of the present utility model and other advantages can be passed through following manual, claims, and the specifically noted structure realizes and obtains in the accompanying drawing.
Description of drawings
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model is described in further detail, wherein:
Fig. 1 is the schematic diagram of the utility model first embodiment;
Fig. 2 is the schematic diagram of the utility model second embodiment.
The specific embodiment
The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
Below in conjunction with accompanying drawing the utility model is further described:
As shown in Figure 1, at first finish A1 to A5 stake (i.e. a preface stake), its pile shaft material is that the soil body and curing compound stir the mixed material that forms; After finishing some one preface pile driving constructions, B1 to B5 stake (i.e. two preface stakes) shown in the beginning working drawing, two preface stakes are reinforced concrete pile; Carry out successively until finishing all interlock stakes.
According to requirement of engineering, a preface stake and two preface pile center lines can be not point-blank; One preface stake is with two preface stake stakes footpath, stake is long can be different; One preface stake not necessarily must corresponding one by one layout at interval be put with two preface stakes, and is for example shown in Figure 2, can be that a cycling element lays out pile according to one two preface stake of two one preface stakes.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and obviously, those skilled in the art can carry out various changes and modification and not break away from spirit and scope of the present utility model the utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (8)
1. interlock pile supporting system is characterized in that comprising:
A plurality of preface stakes,
A plurality of two preface stakes,
Interlock cutting mutually between a described a plurality of preface stake and a plurality of two preface stakes.
2. interlock pile supporting system according to claim 1 is characterized in that described two preface stakes are reinforced concrete pile.
3. according to each described interlock pile supporting system of claim 1 to 2, a wherein said preface stake and described two preface pile center lines are point-blank.
4. according to each described interlock pile supporting system of claim 1 to 2, a wherein said preface stake and described two preface pile center lines are not point-blank.
5. according to each described interlock pile supporting system of claim 1 to 2, the stake footpath of a wherein said preface stake and described two preface stakes, stake appearance are together.
6. according to each described interlock pile supporting system of claim 1 to 2, the stake footpath of a wherein said preface stake and described two preface stakes, stake are long different.
7. according to each described interlock pile supporting system of claim 1 to 2, a wherein said preface stake is put with the corresponding one by one layout at interval of described two preface stakes.
8. according to each described interlock pile supporting system of claim 1 to 2, a wherein said preface stake and described two preface stakes are that a cycling element lays out pile according to one two preface stake of two one preface stakes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201787531U CN201362852Y (en) | 2008-11-13 | 2008-11-13 | Bitten pile support system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201787531U CN201362852Y (en) | 2008-11-13 | 2008-11-13 | Bitten pile support system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201362852Y true CN201362852Y (en) | 2009-12-16 |
Family
ID=41473513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201787531U Expired - Lifetime CN201362852Y (en) | 2008-11-13 | 2008-11-13 | Bitten pile support system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201362852Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101851921A (en) * | 2010-05-21 | 2010-10-06 | 广东省地质工程公司 | Guide wall of occlusive pile |
| CN102002943A (en) * | 2010-10-11 | 2011-04-06 | 昆明捷程桩工有限责任公司 | Construction method of rock-socketed secant filling pile |
| CN102011397A (en) * | 2010-11-09 | 2011-04-13 | 中安泰达建设发展(北京)有限公司 | Construction process of concrete form water-stopping occlusion pile |
| CN102296630A (en) * | 2011-06-17 | 2011-12-28 | 北京中岩大地工程技术有限公司 | Construction method of long-screw high-pressure mix jetting cement diaphragm wall |
| CN103215949A (en) * | 2013-04-28 | 2013-07-24 | 中铁上海工程局有限公司 | Snap-in cast-in-place bored pile and construction method thereof |
| CN104153351A (en) * | 2014-07-10 | 2014-11-19 | 大连大金马基础建设有限公司 | Biconvex semicircular meshed water-stopping pile of support |
| CN104264662A (en) * | 2014-10-17 | 2015-01-07 | 中亿丰建设集团股份有限公司 | Construction method for deeply embedding hard rock secant pile in soil layer being rich in water |
| CN104264663A (en) * | 2014-10-21 | 2015-01-07 | 中煤地质工程总公司北京分公司 | Hard cutting construction technology for secant piles |
| CN105089062A (en) * | 2015-08-17 | 2015-11-25 | 陕西桩鑫建设工程有限公司 | Engaged retaining pile and construction method and application thereof |
| CN106223335A (en) * | 2016-09-14 | 2016-12-14 | 中冶天工集团有限公司 | A kind of construction interlocking pile adjustable closed pipe device and construction method |
| CN107989032A (en) * | 2017-11-28 | 2018-05-04 | 深圳市工勘岩土技术有限公司 | A kind of construction method of punching interlocking pile |
-
2008
- 2008-11-13 CN CNU2008201787531U patent/CN201362852Y/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101851921A (en) * | 2010-05-21 | 2010-10-06 | 广东省地质工程公司 | Guide wall of occlusive pile |
| CN102002943A (en) * | 2010-10-11 | 2011-04-06 | 昆明捷程桩工有限责任公司 | Construction method of rock-socketed secant filling pile |
| CN102002943B (en) * | 2010-10-11 | 2012-07-11 | 昆明捷程桩工有限责任公司 | Construction method of rock-socketed secant filling pile |
| CN102011397A (en) * | 2010-11-09 | 2011-04-13 | 中安泰达建设发展(北京)有限公司 | Construction process of concrete form water-stopping occlusion pile |
| CN102011397B (en) * | 2010-11-09 | 2012-07-25 | 中安泰达建设发展(北京)有限公司 | Construction process of concrete form water-stopping occlusion pile |
| CN102296630A (en) * | 2011-06-17 | 2011-12-28 | 北京中岩大地工程技术有限公司 | Construction method of long-screw high-pressure mix jetting cement diaphragm wall |
| CN103215949B (en) * | 2013-04-28 | 2016-02-24 | 中铁上海工程局集团有限公司 | A kind of occlusion bored pile and construction method thereof |
| CN103215949A (en) * | 2013-04-28 | 2013-07-24 | 中铁上海工程局有限公司 | Snap-in cast-in-place bored pile and construction method thereof |
| CN104153351A (en) * | 2014-07-10 | 2014-11-19 | 大连大金马基础建设有限公司 | Biconvex semicircular meshed water-stopping pile of support |
| CN104153351B (en) * | 2014-07-10 | 2017-03-29 | 大连大金马基础建设有限公司 | Supporting biconvex semicircle is engaged water-seal pile |
| CN104264662A (en) * | 2014-10-17 | 2015-01-07 | 中亿丰建设集团股份有限公司 | Construction method for deeply embedding hard rock secant pile in soil layer being rich in water |
| CN104264663A (en) * | 2014-10-21 | 2015-01-07 | 中煤地质工程总公司北京分公司 | Hard cutting construction technology for secant piles |
| CN105089062A (en) * | 2015-08-17 | 2015-11-25 | 陕西桩鑫建设工程有限公司 | Engaged retaining pile and construction method and application thereof |
| CN105089062B (en) * | 2015-08-17 | 2016-08-17 | 陕西桩鑫建设工程有限公司 | It is engaged lagging pile and construction method thereof and application |
| CN106223335A (en) * | 2016-09-14 | 2016-12-14 | 中冶天工集团有限公司 | A kind of construction interlocking pile adjustable closed pipe device and construction method |
| CN107989032A (en) * | 2017-11-28 | 2018-05-04 | 深圳市工勘岩土技术有限公司 | A kind of construction method of punching interlocking pile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201362852Y (en) | Bitten pile support system | |
| CN204662425U (en) | Polygonal cement mixing method | |
| CN204662426U (en) | Cement mixing method | |
| CN102912808A (en) | Spiral CFG pile and cement stirring pile combined composite foundation construction method | |
| CN1195133C (en) | Ordinary concrete block bunker-jump casting crack control method | |
| CN104712079B (en) | The assembled polypropylene fibre sludge ceramsite concrete wall and its construction method connected based on mat surface | |
| CN107310032A (en) | A kind of construction site concrete central mix plant | |
| CN101581093A (en) | Composite high performance soil cement mortar pile construction method | |
| CN104314011A (en) | Concrete construction method of underwater bearing platform | |
| CN104196017A (en) | Method for preventing lava zone hole punching/drilling cast-in-place pile mud leakage and hole collapse | |
| CN111997039B (en) | Method for reinforcing soil body by using W-shaped occlusive pile based on MICP technology | |
| CN104675012B (en) | The assembled polypropylene fibre sludge ceramsite concrete wall and its construction method connected based on horse tooth trough | |
| CN203080551U (en) | Vertical building envelope comprising occlusive cast-in-place piles and mixing piles | |
| CN100386483C (en) | High-performance cement soil continuous wall construction method | |
| CN201660880U (en) | Double-shaft stirring pile envelop enclosure structure with cast-in place piles driven internally | |
| CN105040683A (en) | Informatization construction method for cement mixing piles | |
| CN201321614Y (en) | Retaining structure of precast reinforced concrete beam cement-soil piling wall | |
| CN110468828A (en) | A kind of construction method of pattern foundation pit supporting structure water-stop continuous wall | |
| CN106917402A (en) | A kind of CFG pile precast piles head and CFG pile construction methods | |
| CN207685818U (en) | It is a kind of it is repeatable utilize lead wall device | |
| CN104790565A (en) | Cast-in-site ardealite load bearing wall composite structure main building construction method | |
| CN204825912U (en) | Defeated material drilling tool of composite pile dual circuit | |
| CN104032732B (en) | Cast-type pre-stressed steel plate concrete-pile and construction method thereof and supporting piling wall | |
| CN102477737A (en) | Construction method of cement fly-ash gravel (CFG) pile on collapsible loess foundation of highway | |
| CN105951670A (en) | Construction method for improving bearing capacity of seawall armor foundation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING ZHONGYAN DADI ENGINEERING TECHNOLOGY CO., Free format text: FORMER OWNER: WANG LIJIAN Effective date: 20120913 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100048 HAIDIAN, BEIJING TO: 100195 HAIDIAN, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120913 Address after: 100195 Beijing city Haidian District West Fourth Ring Road No. 15 East Building 302 Patentee after: Beijing Zhongyan Dadi Engineering Technology Co., Ltd. Address before: 100048 wisdom building, No. 38, South College Road, Beijing, Haidian District 1603A Patentee before: Wang Lijian |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 100041, Beijing Shijingshan District apple garden, Tong Jing building, 12 floor Patentee after: BEIJING ZHONGYAN DADI TECHNOLOGY CO., LTD. Address before: 100195 Beijing city Haidian District West Fourth Ring Road No. 15 East Building 302 Patentee before: Beijing Zhongyan Dadi Engineering Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20091216 |
|
| CX01 | Expiry of patent term |