CN201144421Y - Antiskid supporting and retaining structure - Google Patents

Antiskid supporting and retaining structure Download PDF

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Publication number
CN201144421Y
CN201144421Y CNU2007200826233U CN200720082623U CN201144421Y CN 201144421 Y CN201144421 Y CN 201144421Y CN U2007200826233 U CNU2007200826233 U CN U2007200826233U CN 200720082623 U CN200720082623 U CN 200720082623U CN 201144421 Y CN201144421 Y CN 201144421Y
Authority
CN
China
Prior art keywords
skid
pile
retaining
strut
diagonal brace
Prior art date
Application number
CNU2007200826233U
Other languages
Chinese (zh)
Inventor
冯俊德
褚宇光
周波
邱永平
Original Assignee
中铁二院工程集团有限责任公司
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 中铁二院工程集团有限责任公司 filed Critical 中铁二院工程集团有限责任公司
Priority to CNU2007200826233U priority Critical patent/CN201144421Y/en
Application granted granted Critical
Publication of CN201144421Y publication Critical patent/CN201144421Y/en

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Abstract

The utility model relates to an anti-skid retaining structure which comprises an anti-skid pile consisting of an anchoring section and a cantilever and an inclined strut consisting of an inclined strut arm and an inclined strut base. The anchoring section and the inclined strut base are fixed inside a stable ground layer under a slide surface. The inclined strut arm and the anti-skid pile cantilever are connected fixedly. The top of the anti-skid pile is provided with the inclined strut, which can restrict the deformation of the pile, so as to improve the stressing and deforming state of a cantilever pile and ensure that the utility model bears the force more reasonably than the traditional anti-skid pile, and the structural stability of the anti-skid retaining structure is improved greatly. The anti-skid retaining structure has the characteristics of simple structure, bearing the force definitely and reasonably, being convenient for optimizing the design etc., and with low cost and long term reinforcing effect, the anti-skid retaining structure is convenient for constructing and easy for controlling the construction quality and is an ideal anti-skid retaining structure used for bearing lateral sliding thrust and controlling the land slide.

Description

The anti-sliding support structure

Technical field

The utility model relates to a kind of anti-sliding support structure, in particular for administering the anti-sliding support structure of sliding ripple.

Background technology

The landslide is a kind of serious natural geologic hazard, according to statistics entirely, and about 2,000,000,000~3,000,000,000 yuan of the economic loss that causes by the landslide in China every year.At present, the domestic retaining structure that is used for landslide control mainly contains antiskid barricade, antislide pile and anchored pile etc.For larger landslide, normal antislide pile and the anchored pile of adopting administered in the engineering.

Antislide pile is a main retaining measure that is used to administer the bigger landslide of thrust at present, by one to multiple row's antislide pile is set in gliding mass, classification opposing Thrust of Landslide reaching the purpose of administering the landslide, has stressed indeterminate, defective such as investment is big but this measure is used for landslide control.

Anchored pile also is a kind of retaining structure that big drag can be provided, and its principle is by anchor cable and stake acting in conjunction, unites the opposing Thrust of Landslide.In engineering was used, it is bigger that anchored pile has difficulty of construction, the unmanageable shortcoming of construction quality.And because the stress relaxation effect of anchor cable often makes that its long-term consolidation effect is difficult to guarantee.In addition, anchored pile generally can not be used for ordinary water level following (underground water growth) and underground water has corrosive location.

The utility model content

The purpose of this utility model is: provide a kind of with low cost, construction is simple, quality is good, can resist than the anti-sliding support structure of Thrust of Landslide greatly.

The purpose of this utility model realizes by implementing following technical proposals:

A kind of anti-sliding support structure, comprise antislide pile, this structure is divided into anchoring section and cantilever segment, in the good ground of described anchoring section build-in below slide plane, it is characterized in that: also comprise the diagonal brace of forming by diagonal brace arm and diagonal brace basis, in the good ground of diagonal brace basis build-in below slide plane, diagonal brace arm and antislide pile cantilever segment are connected.

Adopt the utility model structure, owing to diagonal brace is set, the distortion of stake is suffered restraints, thereby improved the stressed and deformation state of suspended wall stake at the top of antislide pile, make that stressed more traditional antislide pile of the present utility model is more reasonable, stability of structure is also strengthened greatly.Compare with traditional antislide pile, can bear bigger Thrust of Landslide in the utility model structure, be applicable to and administer larger landslide.The utlity model has simple in structurely, stressed clear and definite, rationally, be convenient to characteristics such as optimal design, and easy construction, cost is low, and construction quality is easy to control, and long-term consolidation effect is good.

Description of drawings

Fig. 1 is the utility model user mode schematic diagram.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further specified:

As shown in Figure 1, the utility model comprises antislide pile and diagonal brace, and antislide pile is made up of anchoring section 6 and cantilever segment 1, and diagonal brace comprises diagonal brace arm 2 and diagonal brace basis 3.When the utility model was used for sliding ripple engineering control, the anchoring section 6 of antislide pile and diagonal brace arm basis 3 placed in the good ground 7 under the slide plane 5 on the face of land 4, and the cantilever segment of antislide pile and diagonal brace arm rationally connect, and antislide pile is for directly bearing the structure of Thrust of Landslide; Diagonal brace is to act on the structure that Thrust of Landslide on the antislide pile reaches good ground., can make the diagonal brace arm mainly bear pressure, thereby skid resistance is delivered to good ground by adjusting the angle of inclination of diagonal brace arm 2 and antislide pile also, play and administer the purpose that comes down.

Claims (1)

1, a kind of anti-sliding support structure, comprise the antislide pile of forming by anchoring section (6) and cantilever segment (1), in the good ground (7) of anchoring section (6) build-in below slide plane (5), it is characterized in that: also comprise the diagonal brace of forming by diagonal brace arm (2) and diagonal brace basis (3), in the good ground of diagonal brace basis build-in below slide plane, diagonal brace arm and antislide pile cantilever segment are connected.
CNU2007200826233U 2007-12-21 2007-12-21 Antiskid supporting and retaining structure CN201144421Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200826233U CN201144421Y (en) 2007-12-21 2007-12-21 Antiskid supporting and retaining structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200826233U CN201144421Y (en) 2007-12-21 2007-12-21 Antiskid supporting and retaining structure

Publications (1)

Publication Number Publication Date
CN201144421Y true CN201144421Y (en) 2008-11-05

Family

ID=40081293

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200826233U CN201144421Y (en) 2007-12-21 2007-12-21 Antiskid supporting and retaining structure

Country Status (1)

Country Link
CN (1) CN201144421Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104195911A (en) * 2014-08-26 2014-12-10 德州市公路工程总公司 Widened embankment structure with beside-water cliff high retaining wall fill section and construction method of widened embankment structure
CN107268644A (en) * 2017-07-12 2017-10-20 中铁西北科学研究院有限公司 The method that the lifting structure harnessing landslide of potential energy is converted using slip mass itself kinetic energy
CN108277775A (en) * 2018-01-18 2018-07-13 河海大学 The oblique erosion and deposition inlet tank of river model test

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104195911A (en) * 2014-08-26 2014-12-10 德州市公路工程总公司 Widened embankment structure with beside-water cliff high retaining wall fill section and construction method of widened embankment structure
CN104195911B (en) * 2014-08-26 2016-06-08 德州市公路工程总公司 The one section Widening Embankment structure of suspended wall height barricade embankment near water and construction method
CN107268644A (en) * 2017-07-12 2017-10-20 中铁西北科学研究院有限公司 The method that the lifting structure harnessing landslide of potential energy is converted using slip mass itself kinetic energy
CN108277775A (en) * 2018-01-18 2018-07-13 河海大学 The oblique erosion and deposition inlet tank of river model test

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

Granted publication date: 20081105

Termination date: 20161221