CN202430742U - Precast slab assembly soil retaining wall - Google Patents
Precast slab assembly soil retaining wall Download PDFInfo
- Publication number
- CN202430742U CN202430742U CN2011205489853U CN201120548985U CN202430742U CN 202430742 U CN202430742 U CN 202430742U CN 2011205489853 U CN2011205489853 U CN 2011205489853U CN 201120548985 U CN201120548985 U CN 201120548985U CN 202430742 U CN202430742 U CN 202430742U
- Authority
- CN
- China
- Prior art keywords
- diagonal brace
- retaining wall
- base plate
- crossbeam
- face
- 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
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Abstract
The utility model provides a precast slab assembly soil retaining wall which comprises at least two oblique supports, bottom plates with the same quantity as the oblique supports, and at least one cross beam; the side surface of each oblique support takes the shape of a right trapezoid; each bottom plate is a cuboid, grooves corresponding to the shapes of the lower ends of the oblique supports are formed in the bottom plates, and the lower ends of the oblique supports are embedded into the grooves and are clamped; the cross beam is built and fits the back surfaces of the oblique supports, namely the surfaces where the right-angled sides of the right trapezoid-shaped side surfaces of the oblique supports are positioned; and the cross beam is erected on the bottom plates. The precast slab assembly soil retaining wall has the characteristics of quick construction speed and good stability.
Description
[technical field]
The utility model relates to the Foundation Design construction field, particularly a kind of precast plate assembling retaining wall.
[background technology]
In Foundation Design Facilities Construction process, keeping slope stability is an important content, and building retaining wall, to prop up the rib slope be one of method of using always.Retaining wall form and kind are numerous, and like cemented rock retaining wall, reinforced concrete retaining wall, anchor rod retaining wall, reinforced earth retaining wall etc., these retaining wall constructions all need the long period, if construction period is shorter, these retaining walls can not meet the demands.The retaining wall that the fast and good stability of a kind of speed of application to be excavated is therefore arranged.
[summary of the invention]
The technical problem that the utility model will solve is to provide a kind of precast plate assembling retaining wall, has the characteristics of the fast and good stability of speed of application.
The utility model is achieved in that
A kind of precast plate assembling retaining wall, said retaining wall comprise at least two diagonal braces, with base plate and at least one crossbeam of diagonal brace equal number, the side of said diagonal brace is a right angle trapezoidal shape; Said base plate is a cuboid; Said base plate be provided with one with the corresponding groove of diagonal brace lower end shape, said diagonal brace lower end embeds groove and engaging, said crossbeam is built by laying bricks or stones and is fitted in the diagonal brace back side; Be the right-angle side place face of diagonal brace right-angled trapezium side, and said beam erection is on said base plate.
Further, the two sides of the end face of said diagonal brace, the front end face of said base plate, rear end face, said crossbeam all are embedded with bar dowel, and said two adjacent beam-end bar dowels are welded to each other.
Further, said diagonal brace is partially submerged into the gap of groove and injects cement mortar, and said crossbeam adopts vertically stack to build by laying bricks or stones more than two, and adopts the cement mortar filling to be connected between said two adjacent crossbeams.
Further, said diagonal brace, base plate and crossbeam are reinforced concrete member.
The advantage of the utility model is:
During use, the slope soil horizontal pressure force acts on the crossbeam, and said crossbeam passes to said diagonal brace with horizontal pressure force, and said diagonal brace is fixedly connected with base plate, is equivalent to a semi girder; Said crossbeam and the suffered pressure of said diagonal brace act on the said base plate, after disperseing, act on the foundation soil, therefore have extraordinary stability.
In addition; Said retaining wall all is made up of prefabricate reinforced concrete member; During construction; On-the-spot smooth place, crane lifting, welding and the injection small amount of cement mortar of only needing get final product, its simple structure, speed of application soon and have good stability, applicable to the supporting of side slope engineerings such as dykes and dams, riverbank, highway and railway.
[description of drawings]
Combine embodiment that the utility model is further described with reference to the accompanying drawings.
Fig. 1 is the main TV structure sketch map of the utility model.
Fig. 2 is the side-looking structural representation of the utility model.
[specific embodiment]
See also illustrated in figures 1 and 2ly, the embodiment of the utility model is carried out detailed explanation.
As depicted in figs. 1 and 2; A kind of precast plate assembling retaining wall that the utility model is related, said retaining wall comprise at least two diagonal braces 1, with base plate 2 and at least one crossbeam 3 of diagonal brace 1 equal number, the side of said diagonal brace 1 is a right angle trapezoidal shape; Said base plate 2 is a cuboid; Said base plate 2 be provided with one with the corresponding groove 21 of diagonal brace 1 lower end shape, said diagonal brace 1 lower end embeds groove 21 and engaging, said crossbeam 3 is built by laying bricks or stones and is fitted in diagonal brace 1 back side; Be the right-angle side place face of diagonal brace 1 right-angled trapezium side, and said crossbeam 3 is erected on the said base plate 2; During use, the slope soil horizontal pressure force acts on the crossbeam 3, and said crossbeam 3 passes to said diagonal brace 1 with horizontal pressure force, and said diagonal brace is fixedly connected with base plate 2, is equivalent to a semi girder; Said crossbeam 3 acts on the said base plate 2 with said diagonal brace 1 suffered pressure, after disperseing, acts on the foundation soil, therefore has extraordinary stability.
The two sides of the front end face of the end face of said diagonal brace 1, said base plate 2, rear end face, said crossbeam 3 all are embedded with bar dowel (figure does not show), tangle in the time of can supplying crane to sling; Said adjacent two crossbeams, 3 end bar dowels are welded to each other; Increase crossbeam 3 globalities and stability.
Said diagonal brace 1 is partially submerged into the gap of groove 21 and injects cement mortar, and said crossbeam adopts vertically stack to build by laying bricks or stones more than 3 two, and adopts the cement mortar filling to be connected between said two adjacent crossbeams 3; Can strengthen mutual fixed connection.
Said diagonal brace 1, base plate 2 and crossbeam 3 are reinforced concrete member.
The utility model all is made up of prefabricate reinforced concrete member; During construction; On-the-spot smooth place, crane lifting, welding and the injection small amount of cement mortar of only needing gets final product; Its simple structure, speed of application are fast and have good stability, applicable to the supporting of side slope engineerings such as dykes and dams, riverbank, highway and railway.
In addition, the utility model with the box cut of side slope slope angle, is put into groove with base plate in use again, makes height such as the plate top surface and the face of land, and banketing peripheral clearance also at last, compacting gets final product.
Though more than described the specific embodiment of the utility model; But the technician who is familiar with the present technique field is to be understood that; We described concrete embodiment is illustrative; Rather than being used for qualification to the scope of the utility model, those of ordinary skill in the art are in the modification and the variation of the equivalence of doing according to the spirit of the utility model, all should be encompassed in the scope that the claim of the utility model protects.
Claims (4)
1. a precast plate is assembled retaining wall; It is characterized in that: said retaining wall comprise at least two diagonal braces, with base plate and at least one crossbeam of diagonal brace equal number; The side of said diagonal brace is a right angle trapezoidal shape, and said base plate is a cuboid, said base plate be provided with one with the corresponding groove of diagonal brace lower end shape; Said diagonal brace lower end embeds groove and engaging; Said crossbeam is built by laying bricks or stones and is fitted in the diagonal brace back side, and promptly the right-angle side of diagonal brace right-angled trapezium side belongs to face, and said beam erection is on said base plate.
2. precast plate assembling retaining wall as claimed in claim 1, it is characterized in that: the two sides of the end face of said diagonal brace, the front end face of said base plate, rear end face, said crossbeam all are embedded with bar dowel, and said two adjacent beam-end bar dowels are welded to each other.
3. precast plate assembling retaining wall as claimed in claim 1; It is characterized in that: said diagonal brace is partially submerged into the gap of groove and injects cement mortar; Said crossbeam adopts vertically stack to build by laying bricks or stones more than two, and adopts the cement mortar filling to be connected between said two adjacent crossbeams.
4. precast plate assembling retaining wall as claimed in claim 1, it is characterized in that: said diagonal brace, base plate and crossbeam are reinforced concrete member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205489853U CN202430742U (en) | 2011-12-23 | 2011-12-23 | Precast slab assembly soil retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205489853U CN202430742U (en) | 2011-12-23 | 2011-12-23 | Precast slab assembly soil retaining wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202430742U true CN202430742U (en) | 2012-09-12 |
Family
ID=46780203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205489853U Expired - Fee Related CN202430742U (en) | 2011-12-23 | 2011-12-23 | Precast slab assembly soil retaining wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202430742U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061354A (en) * | 2012-12-21 | 2013-04-24 | 广州市设计院 | Outer wall supporting plate structure resistant to filling horizontal thrust |
| CN103334450A (en) * | 2013-07-03 | 2013-10-02 | 中国科学院亚热带农业生态研究所 | Construction method of pile precast slab retaining wall with drainage ditch |
| CN104912085A (en) * | 2015-06-03 | 2015-09-16 | 中铁工程设计咨询集团有限公司 | Dual-balance-weight plate column type road cutting supporting and retaining device with diagonal bracing |
-
2011
- 2011-12-23 CN CN2011205489853U patent/CN202430742U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061354A (en) * | 2012-12-21 | 2013-04-24 | 广州市设计院 | Outer wall supporting plate structure resistant to filling horizontal thrust |
| CN103334450A (en) * | 2013-07-03 | 2013-10-02 | 中国科学院亚热带农业生态研究所 | Construction method of pile precast slab retaining wall with drainage ditch |
| CN104912085A (en) * | 2015-06-03 | 2015-09-16 | 中铁工程设计咨询集团有限公司 | Dual-balance-weight plate column type road cutting supporting and retaining device with diagonal bracing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20131223 |