CN204326073U - Underground anti-floating anchor rod structure - Google Patents

Underground anti-floating anchor rod structure Download PDF

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Publication number
CN204326073U
CN204326073U CN201420794385.9U CN201420794385U CN204326073U CN 204326073 U CN204326073 U CN 204326073U CN 201420794385 U CN201420794385 U CN 201420794385U CN 204326073 U CN204326073 U CN 204326073U
Authority
CN
China
Prior art keywords
anchor rod
steel
retaining
channel
underground
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
CN201420794385.9U
Other languages
Chinese (zh)
Inventor
陈春来
董天乐
徐建
余剑英
蒋吉清
朱萍
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.)
HANGZHOU CONSTRUCTION ENGINEERING QUALITY SAFETY SUPERVISOR STATION
Zhejiang University City College ZUCC
Original Assignee
HANGZHOU CONSTRUCTION ENGINEERING QUALITY SAFETY SUPERVISOR STATION
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 HANGZHOU CONSTRUCTION ENGINEERING QUALITY SAFETY SUPERVISOR STATION, Zhejiang University City College ZUCC filed Critical HANGZHOU CONSTRUCTION ENGINEERING QUALITY SAFETY SUPERVISOR STATION
Priority to CN201420794385.9U priority Critical patent/CN204326073U/en
Application granted granted Critical
Publication of CN204326073U publication Critical patent/CN204326073U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of building engineering structure, especially relates to a kind of underground anti-floating anchor rod structure.Underground anti-floating anchor rod structure is plugged in ground by anti-float anchor rod and forms, anti-float anchor rod overcoat has retaining wall steel sleeve, be provided with in retaining wall steel sleeve medium-height trestle, medium-height trestle is made up of channel-section steel, channel-section steel bottom surface and retaining wall steel sleeve are welded and fixed, channel-section steel two and anti-float anchor rod are welded and fixed, and anti-float anchor rod top straight screw connection has upper reinforcement.It is comparatively reasonable that the utility model has design, and construction cost is lower, and ground adaptability is better, and uplift resistance easily controls, and prestressing force such as easily to control at the feature.

Description

Underground anti-floating anchor rod structure
Technical field
The utility model relates to a kind of building engineering structure, especially relates to a kind of underground anti-floating anchor rod structure.
Background technology
Anchor pole technique is one of ten new technologies of state key popularization, is all widely used in all kinds of engineering.Be mainly used in the multiple different engineering such as foundation ditch strengthening, ground stabilization.Coastal area and groundwater table district higher, produces the larger all kinds of engineerings of buoyancy to basis, adopts anchor rod foundation measure of anti float.Anti-float anchor rod has good ground adaptability, is easy to construction.Due to its single load bearing feature, uplift resistance and prestressing force are easy to control, and are conducive to stress and the compatibility of deformation of building structure.
Summary of the invention
The utility model is mainly for the complex structure existing for prior art, construction cost is higher, ground adaptability is poor, uplift resistance is wayward, and the technical problem of the wayward grade of prestressing force, provides a kind of structure simple, construction cost is lower, ground adaptability is better, and uplift resistance easily controls, and prestressing force holds manageable underground anti-floating anchor rod structure.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: underground anti-floating anchor rod structure is plugged in ground by anti-float anchor rod and forms, anti-float anchor rod overcoat has retaining wall steel sleeve, be provided with in retaining wall steel sleeve medium-height trestle, medium-height trestle is made up of channel-section steel, channel-section steel bottom surface and retaining wall steel sleeve are welded and fixed, channel-section steel two and anti-float anchor rod are welded and fixed, and anti-float anchor rod top straight screw connection has upper reinforcement.One end of anti-float anchor rod is connected with Rock And Soil or works, and upper reinforcement is connected with building foundation, to bear the structure pulling force that buoyancy produces, and stablizing in order to enclosed structure thing.
Therefore, it is comparatively reasonable that the utility model has design, and construction cost is lower, and ground adaptability is better, and uplift resistance easily controls, and prestressing force such as easily to control at the feature.
Accompanying drawing explanation
Accompanying drawing 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: anti-float anchor rod 1 overcoat has retaining wall steel sleeve 2, be provided with in retaining wall steel sleeve 2 medium-height trestle 3, medium-height trestle 3 is made up of channel-section steel, channel-section steel bottom surface and retaining wall steel sleeve 2 are welded and fixed, channel-section steel two and anti-float anchor rod 1 are welded and fixed, and anti-float anchor rod 1 top straight screw connection has upper reinforcement 4 (as shown in Figure 1).

Claims (1)

1. a underground anti-floating anchor rod structure, be plugged in ground by anti-float anchor rod and form, it is characterized in that described anti-float anchor rod (1) overcoat has retaining wall steel sleeve (2), be provided with in retaining wall steel sleeve (2) medium-height trestle (3), medium-height trestle (3) is made up of channel-section steel, channel-section steel bottom surface and retaining wall steel sleeve (2) are welded and fixed, channel-section steel two and anti-float anchor rod (1) are welded and fixed, and anti-float anchor rod (1) top straight screw connection has upper reinforcement (4).
CN201420794385.9U 2014-12-12 2014-12-12 Underground anti-floating anchor rod structure Expired - Fee Related CN204326073U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420794385.9U CN204326073U (en) 2014-12-12 2014-12-12 Underground anti-floating anchor rod structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420794385.9U CN204326073U (en) 2014-12-12 2014-12-12 Underground anti-floating anchor rod structure

Publications (1)

Publication Number Publication Date
CN204326073U true CN204326073U (en) 2015-05-13

Family

ID=53162449

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420794385.9U Expired - Fee Related CN204326073U (en) 2014-12-12 2014-12-12 Underground anti-floating anchor rod structure

Country Status (1)

Country Link
CN (1) CN204326073U (en)

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Legal Events

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

Granted publication date: 20150513

Termination date: 20151212