CN104372791B - Filling pile structure - Google Patents
Filling pile structure Download PDFInfo
- Publication number
- CN104372791B CN104372791B CN201410533075.6A CN201410533075A CN104372791B CN 104372791 B CN104372791 B CN 104372791B CN 201410533075 A CN201410533075 A CN 201410533075A CN 104372791 B CN104372791 B CN 104372791B
- Authority
- CN
- China
- Prior art keywords
- anchor plate
- pile
- pouch
- annular slab
- main muscle
- 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.)
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Links
- 210000003205 muscle Anatomy 0.000 claims abstract description 20
- 239000003351 stiffener Substances 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007596 consolidation process Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/58—Prestressed concrete piles
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0046—Production methods using prestressing techniques
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0018—Cement used as binder
- E02D2300/002—Concrete
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a kind of filling pile structure, comprise anchor plate, anchor plate both sides are provided with annular slab, annular slab adopts two boards body to be spliced, pinned connection is passed through between annular slab and anchor plate, annular slab is provided with bored pile, bored pile is two, and bored pile is vertically arranged on anchor plate, bored pile top extends in outside anchor plate upper surface, extend in outside prestress anchorage cable soffit through a prestress anchorage cable bottom it, main muscle is provided with between two bored piles, main muscle two ends are fixed on bored pile, also comprise pouch, pouch top is positioned at anchor plate soffit, be positioned on annular slab inner bottom surface bottom it, pouch and main muscle junction are provided with stiffener.This filling pile structure single pile bearing capacity is strong, and pulling test strength is high, and castinplace pile can be made to remain on stake holes center when burying underground as far as possible, and can not cause moving bar data excessive, construction is simple, and piling is convenient, sturdy and durable, effectively can reach consolidation effect.
Description
Technical field
The present invention relates to a kind of building facilities, particularly a kind of filling pile structure.
Background technology
China is vast in territory, and complex geologic conditions is various, and numerous Area distribution karst area.Carry out pile foundation construction in karst area very difficult, accident is many, and progress is slow, and cost is high, particularly on the stratum running into solution cavity, easily occurs the problems such as spillage, broken pile, solution cavity collapse.In recent years, along with the extensive use of Model analysis and self-rebound force balance loading case, when a large amount of Model analysis has been constructed, all can there is the tapering caused by engineering machinery drill bit in bottom, but load box and reinforcing bar castinplace pile are in put procedure, reinforcing bar castinplace pile inserts in tapered hole bottom, cause the reinforcing bar of whole pile body and load box to tilt, thus likely cause unnecessary accident to occur, and affect construction speed.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the problems referred to above, and provide a kind of single pile bearing capacity strong, pulling test strength is high, and castinplace pile can be made to remain on stake holes center when burying underground as far as possible, can not cause moving the excessive filling pile structure of bar data.
To achieve these goals, the technical solution used in the present invention is such: filling pile structure of the present invention, comprise anchor plate, anchor plate both sides are provided with annular slab, annular slab adopts two boards body to be spliced, pinned connection is passed through between annular slab and anchor plate, annular slab is provided with bored pile, bored pile is two, and bored pile is vertically arranged on anchor plate, bored pile top extends in outside anchor plate upper surface, extend in outside prestress anchorage cable soffit through a prestress anchorage cable bottom it, main muscle is provided with between two bored piles, main muscle two ends are fixed on bored pile, also comprise pouch, pouch top is positioned at anchor plate soffit, be positioned on annular slab inner bottom surface bottom it, pouch and main muscle junction are provided with stiffener, stiffener structure triangular in shape, stiffener is fixed between pouch and main muscle.
Further, as a kind of concrete form of structure, prestress anchorage cable of the present invention has the through hole mated with bored pile.
Further, as a kind of concrete form of structure, prestress anchorage cable of the present invention adopts ductile steel material to make.
Further, as a kind of concrete form of structure, pouch circular in cross-section structure of the present invention.
Further, as a kind of concrete form of structure, between main muscle of the present invention and stiffener, be connected with guiding rib.
Further, as a kind of concrete form of structure, pouch of the present invention has inflation inlet.
Compared with prior art, the invention has the advantages that: this filling pile structure single pile bearing capacity is strong, and pulling test strength is high, castinplace pile can being made as far as possible to remain on stake holes center when burying underground, can not cause moving bar data excessive, construction is simple, piling is convenient, sturdy and durable, effectively can reach consolidation effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
In figure: 1. anchor plate; 2. bored pile; 3. pouch; 4. annular slab; 5. main muscle; 6. stiffener; 7. prestress anchorage cable.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
The preferred embodiment of filling pile structure of the present invention as shown in Figure 1, comprise anchor plate 1, anchor plate 1 both sides are provided with annular slab 4, annular slab 4 adopts two boards body to be spliced, pinned connection is passed through between annular slab 4 and anchor plate 1, annular slab 4 is provided with bored pile 2, bored pile 2 is two, and bored pile 2 is vertically arranged on anchor plate 1, bored pile 2 top extends in outside anchor plate 1 upper surface, extend in outside prestress anchorage cable 7 soffit through a prestress anchorage cable 7 bottom it, main muscle 5 is provided with between two bored piles 2, main muscle 5 two ends are fixed on bored pile 2, also comprise pouch 3, pouch 3 top is positioned at anchor plate 1 soffit, be positioned on annular slab 4 inner bottom surface bottom it, pouch 3 and main muscle 5 junction are provided with stiffener 6, stiffener 6 structure triangular in shape, stiffener 6 is fixed between pouch 3 and main muscle 5, described prestress anchorage cable 7 has the through hole mated with bored pile 2, described prestress anchorage cable 7 adopts ductile steel material to make, described pouch 3 circular in cross-section structure, guiding rib is connected with between described main muscle 5 and stiffener 6, described pouch 3 has inflation inlet.
Filling pile structure single pile bearing capacity of the present invention is strong, and pulling test strength is high, and castinplace pile can be made to remain on stake holes center when burying underground as far as possible, and can not cause moving bar data excessive, construction is simple, and piling is convenient, sturdy and durable, effectively can reach consolidation effect.Described prestress anchorage cable 7 has the through hole mated with bored pile 2, be convenient to the connection between prestress anchorage cable 7 and bored pile 2; Described prestress anchorage cable 7 adopts ductile steel material to make, and has good flexility; Described pouch 3 circular in cross-section structure, reasonable in design; Be connected with guiding rib between described main muscle 5 and stiffener 6, can guide effect be played; Described pouch 3 has inflation inlet, is convenient to inflate pouch 3.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on manual, must determine its technical scope according to right.
Claims (3)
1. a filling pile structure, comprise anchor plate, it is characterized in that: anchor plate both sides are provided with annular slab, annular slab adopts two boards body to be spliced, pinned connection is passed through between annular slab and anchor plate, annular slab is provided with bored pile, bored pile is two, and bored pile is vertically arranged on anchor plate, bored pile top extends in outside anchor plate upper surface, extend in outside prestress anchorage cable soffit through a prestress anchorage cable bottom it, main muscle is provided with between two bored piles, main muscle two ends are fixed on bored pile, also comprise pouch, pouch top is positioned at anchor plate soffit, be positioned on annular slab inner bottom surface bottom it, pouch and main muscle junction are provided with stiffener, stiffener structure triangular in shape, stiffener is fixed between pouch and main muscle, described prestress anchorage cable has the through hole mated with bored pile, described prestress anchorage cable adopts ductile steel material to make, guiding rib is connected with between described main muscle and stiffener.
2. filling pile structure according to claim 1, is characterized in that: described pouch circular in cross-section structure.
3. filling pile structure according to claim 1, is characterized in that: described pouch has inflation inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410533075.6A CN104372791B (en) | 2014-10-11 | 2014-10-11 | Filling pile structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410533075.6A CN104372791B (en) | 2014-10-11 | 2014-10-11 | Filling pile structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104372791A CN104372791A (en) | 2015-02-25 |
| CN104372791B true CN104372791B (en) | 2016-03-16 |
Family
ID=52551961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410533075.6A Active CN104372791B (en) | 2014-10-11 | 2014-10-11 | Filling pile structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104372791B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587358A (en) * | 2012-03-27 | 2012-07-18 | 河海大学 | Technology of high polymer material post-grouting squeezed cast-in-place pile |
| CN103526770A (en) * | 2013-10-16 | 2014-01-22 | 鸿鑫建设集团有限公司 | High-impermeable anti-floating pile raft structure and construction method |
| CN103835284A (en) * | 2014-02-21 | 2014-06-04 | 安徽省公路桥梁工程有限公司 | Karst area drilling cast-in-place pile structure and construction method |
| CN203741820U (en) * | 2014-02-21 | 2014-07-30 | 安徽省公路桥梁工程有限公司 | Cast-in-situ bored pile structure for karst area |
| CN204238210U (en) * | 2014-10-11 | 2015-04-01 | 隆嘉建设集团有限公司 | Filling pile structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5502538B2 (en) * | 2010-03-17 | 2014-05-28 | 旭化成建材株式会社 | Pile construction method and pile construction device |
| KR101227680B1 (en) * | 2010-12-17 | 2013-01-29 | 이승수 | Connection method for cast-in-place concrete pile and drilled pile |
-
2014
- 2014-10-11 CN CN201410533075.6A patent/CN104372791B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587358A (en) * | 2012-03-27 | 2012-07-18 | 河海大学 | Technology of high polymer material post-grouting squeezed cast-in-place pile |
| CN103526770A (en) * | 2013-10-16 | 2014-01-22 | 鸿鑫建设集团有限公司 | High-impermeable anti-floating pile raft structure and construction method |
| CN103835284A (en) * | 2014-02-21 | 2014-06-04 | 安徽省公路桥梁工程有限公司 | Karst area drilling cast-in-place pile structure and construction method |
| CN203741820U (en) * | 2014-02-21 | 2014-07-30 | 安徽省公路桥梁工程有限公司 | Cast-in-situ bored pile structure for karst area |
| CN204238210U (en) * | 2014-10-11 | 2015-04-01 | 隆嘉建设集团有限公司 | Filling pile structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104372791A (en) | 2015-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pan Taimiao Inventor after: Lin Enyi Inventor after: Zhuo Lebin Inventor before: Wen Guodong |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160218 Address after: 325100 Zhejiang Oubei town of Yongjia County, Rome City, building 13, room 307 Applicant after: Yongjia Yuanye Garden Engineering Co., Ltd. Address before: Jinjiang District Jinhua Road Chengdu City, Sichuan province 610000 section of No. 8 Building 1 11 unit 23 floor No. 2301 Applicant before: CHENGDU JUZHI INDUSTRIAL DESIGN CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 325000 Zhejiang province Wenzhou Yongjia County Sanjiang Street 104 National Road south side field farm Patentee after: Zhejiang wilderness Construction Co., Ltd. Address before: 325100 Room 307, 13 Rome Town, Oubei Town, Yongjia County, Zhejiang Province Patentee before: Yongjia Yuanye Garden Engineering Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Cast in place pile structure Effective date of registration: 20220119 Granted publication date: 20160316 Pledgee: Wenzhou Financing Guarantee Co.,Ltd. Pledgor: Zhejiang Yuanye Construction Co.,Ltd. Registration number: Y2022990000033 |