CN203320521U - Rock-socketed anchorage pile structure - Google Patents

Rock-socketed anchorage pile structure Download PDF

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Publication number
CN203320521U
CN203320521U CN2013204226737U CN201320422673U CN203320521U CN 203320521 U CN203320521 U CN 203320521U CN 2013204226737 U CN2013204226737 U CN 2013204226737U CN 201320422673 U CN201320422673 U CN 201320422673U CN 203320521 U CN203320521 U CN 203320521U
Authority
CN
China
Prior art keywords
rock
socketed
anchorage
pile structure
anchoring body
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 - Fee Related
Application number
CN2013204226737U
Other languages
Chinese (zh)
Inventor
陈春来
吴希明
杨汉飞
章忠
应曹辉
楼建军
应海岗
余剑英
蒋吉清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG JINYU CONSTRUCTION Co Ltd
ZHEJIANG WEISHAN CONSTRUCTION Co Ltd
Zhejiang University City College ZUCC
Original Assignee
ZHEJIANG JINYU CONSTRUCTION Co Ltd
ZHEJIANG WEISHAN CONSTRUCTION Co Ltd
Zhejiang University City College ZUCC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZHEJIANG JINYU CONSTRUCTION Co Ltd, ZHEJIANG WEISHAN CONSTRUCTION Co Ltd, Zhejiang University City College ZUCC filed Critical ZHEJIANG JINYU CONSTRUCTION Co Ltd
Priority to CN2013204226737U priority Critical patent/CN203320521U/en
Application granted granted Critical
Publication of CN203320521U publication Critical patent/CN203320521U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to building engineering structures, in particular to a rock-socketed anchorage pile structure. According to the rock-socketed anchorage pile structure, a rock-socketed anchor rod is arranged in a pile, a steel reinforcement case is arranged on the inner wall of the pile, a guiding pipe is arranged in the steel reinforcement case, an anchoring body is arranged on the top of the guiding pipe, and the anchoring body is fixedly connected with the rock-socketed anchor rod. The rock-socketed anchorage pile structure has the advantages of being reasonable in design, low in construction cost, good in pulling resistance and the like.

Description

Embedding rock anchorage pilework
Technical field
The utility model relates to a kind of building engineering structure, especially relates to a kind of embedding rock anchorage pilework.
Background technology
Adopting steel pipe pile at the decomposed rock ground is basic long piled wharf, and when local bedrock surface is higher, by hammer piling, bearing capacity can meet design requirement, but uplift resistance but can not reach designing requirement.To this problem, generally adopt and carry out the rock embedding in stake, the method for perfusion steel concrete solves, but speed of application is slower, and construction costs is higher.But along with the application of the progress of technology, particularly high strength anchor bar, adopt the uplift resistance that the embedding rock anchors increases stake is set, there is cost performance preferably.
Summary of the invention
The utility model is mainly that construction cost is higher for the existing complex structure of prior art, and the technical problem of uplift resistance deficiency etc., provide a kind of simple in structure, and construction cost is lower, and uplift resistance is embedding rock anchorage pilework preferably.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: embedding rock anchorage pilework is that the embedding rock anchors is set in stake, the stake inwall is provided with reinforcing cage, be provided with guide pipe in reinforcing cage, the top of guide pipe is provided with anchoring body, and anchoring body and embedding rock anchors are connected and fixed.Utilize reinforcing cage can make steel pipe pile creep into the rock stratum that is beyond one's reach, after the perfusion high-intensity cement paste, one of make end be mounted in rock stratum, the other end of anchor pole deeply is connected with concrete in stake, transfers loads to basis, rock stratum on every side, the raising uplift resistance.
As preferably, be connected with some locating rings in reinforcing cage, locating ring and guide pipe are fastened to each other.
Therefore, the utlity model has design more reasonable, the characteristics such as construction cost is lower, and uplift resistance is better.
The accompanying drawing explanation
Accompanying drawing 1 is overall structure schematic diagram of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: embedding rock anchorage pilework is that the embedding rock anchors is set in stake, stake 1 inwall is provided with reinforcing cage 2, be provided with guide pipe 3 in reinforcing cage 2, the top of guide pipe 3 is provided with anchoring body 4, anchoring body 4 is connected and fixed with embedding rock anchors 5, be connected with some locating rings 6 in reinforcing cage 2, locating ring 6 and guide pipe 3 (as shown in Figure 1) fastened to each other.

Claims (2)

1. an embedding rock anchorage pilework, the embedding rock anchors is set in stake, it is characterized in that described stake (1) inwall is provided with reinforcing cage (2), be provided with guide pipe (3) in reinforcing cage (2), the top of guide pipe (3) is provided with anchoring body (4), and anchoring body (4) is connected and fixed with embedding rock anchors (5).
2. embedding rock anchorage pilework according to claim 1, is characterized in that in described reinforcing cage (2) being connected with some locating rings (6), and locating ring (6) is fastened to each other with guide pipe (3).
CN2013204226737U 2013-07-03 2013-07-03 Rock-socketed anchorage pile structure Expired - Fee Related CN203320521U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013204226737U CN203320521U (en) 2013-07-03 2013-07-03 Rock-socketed anchorage pile structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013204226737U CN203320521U (en) 2013-07-03 2013-07-03 Rock-socketed anchorage pile structure

Publications (1)

Publication Number Publication Date
CN203320521U true CN203320521U (en) 2013-12-04

Family

ID=49659887

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013204226737U Expired - Fee Related CN203320521U (en) 2013-07-03 2013-07-03 Rock-socketed anchorage pile structure

Country Status (1)

Country Link
CN (1) CN203320521U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131204

Termination date: 20180703

CF01 Termination of patent right due to non-payment of annual fee