CN209066483U - A kind of assembled ecology retaining wall - Google Patents
A kind of assembled ecology retaining wall Download PDFInfo
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- CN209066483U CN209066483U CN201821808337.5U CN201821808337U CN209066483U CN 209066483 U CN209066483 U CN 209066483U CN 201821808337 U CN201821808337 U CN 201821808337U CN 209066483 U CN209066483 U CN 209066483U
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- Prior art keywords
- stringer
- crossbeam
- retaining wall
- layer
- wall according
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Abstract
The utility model provides a kind of assembled ecology retaining wall, it is related to retaining wall technology field, its solid native frame on the basis of including basis and being fixed on, Gu native frame include on the basis of interfolded from the bottom up longitudinal and cross beam, stringer is parallel to by earth-retaining slope surface, and beam vertical is connect in by earth-retaining slope surface, stringer is inlayed with crossbeam, and every layer of stringer or crossbeam comprising the setting of several spacing side by side, intermediate filler layer is provided between the adjacent stringer of same layer or crossbeam；Gu being provided with top packing layer at the top of native frame.Solve the problems, such as gravity retaining wall long construction period, welding in the prior art.
Description
Technical field
The utility model relates to retaining wall technology fields, more particularly to a kind of assembled ecology retaining wall.
Background technique
Retaining wall refers to the bearing Roadbed Soil or hillside soil body, and prevents from banketing or the structure of soil deformation unstability.Rain
Soil disturbance caused by water souring can directly result in unstable soil body landslide.It is set carrying out the bases such as highway, railway, water power
During applying construction, there are all kinds of artificial and natural slopes of a large amount of supportings that need reinforcement.To add to these side slopes
Gu frequently with supporting construction have gravity retaining wall.Gravity retaining wall is self-possessed by wall and is produced as a kind of retaining structure
Raw anti-tilting moment and generation can effectively prevent the soil body from generating collapsing and sliding in the skid resistance of substrate, be widely used
In Slope Prevention engineering.Traditional gravity retaining wall is usually to gather materials on the spot, and is piled into simply using block stone or slabstone
It is trapezoidal, but its long construction period, heavy workload, excavating stone-laying can welding.
Utility model content
For the above problem in the prior art, the utility model provides a kind of assembled ecology retaining wall, solves
In the prior art the problem of gravity retaining wall long construction period, welding.
In order to achieve the above object of the invention, the technical solution adopted in the utility model is as follows:
There is provided a kind of assembled ecology retaining wall comprising basis and the solid native frame on the basis of being fixed on, solid soil frame include
On the basis of interfolded from the bottom up longitudinal and cross beam, stringer is parallel to by earth-retaining slope surface, and beam vertical is in by earth-retaining slope
Face, stringer is inlayed with crossbeam to be connect, and every layer comprising several spacing side by side setting stringer or crossbeam, the adjacent stringer of same layer or
Intermediate filler layer is provided between crossbeam；Gu being provided with top packing layer at the top of native frame.
Further, water barrier is provided on the bottom surface of top packing layer.
Further, Gu native frame and being provided with drainpipe between earth-retaining slope surface.Internal water is discharged by drainpipe,
It prevents rainwater from infiltrating retaining wall, influences the strength and stability of retaining wall.
Further, Gu the two sides on native frame top are provided with water guide beam.Rainwater passes through water guide after falling at the top of retaining wall
Beam is discharged to two sides, and water can be effectively prevent to enter inside retaining wall and damaged to it.
Further, the section of stringer be rectangle and its length less than 3 meters, be highly 7~13 centimetres.Section is rectangle
Longitudinal beam structure is simple, can reduce the difficulty of processing of mold, increases the versatility of stringer and is conveniently fixedly connected；The size range
Stringer, the intensity having had, and being easily portable.
Further, the top and bottom of crossbeam are provided with the groove for stringer insertion.Groove is placed on by stringer
It is middle realize crossbeam and stringer inlay connection, be capable of fixing the mutual alignment of crossbeam and stringer, prevent its sliding influence retaining wall
Stability.
Further, uniform intervals are provided with multiple grooves along its length on crossbeam top surface.Pass through the multiple of setting
Groove can flexibly control the position for the stringer placed in cross rail top, so that the shape of retaining wall entirety is controlled, to adapt to
Different angle by earth-retaining slope surface, horizontal, stringer the structure snd size without change, so that horizontal, stringer can be with standard metaplasia
It produces, reduce processing cost and improves processing efficiency.
Further, the length of crossbeam is less than 1.5 meters and height is 15~20 centimetres.Crossbeam in the size range,
Mechanical property is best.
The utility model has the following beneficial effects: the retaining wall structure in this programme is simpler, difficulty of construction is reduced, and is improved
Construction efficiency；Crossbeam and the interlaced of stringer stack the solid native frame of composition, existing by the interval filling construction in solid native frame
The enough fillers obtained easily of field energy increase the weight of entire retaining wall, to keep out the pressure of soil property in slope surface, to prevent geology
The generation of disaster.
Crossbeam and stringer are mutually indepedent, can process finished product in workshop in advance, and structure is simple, versatile, energy
Enough construction periods for largely shortening retaining wall；Connection is inlayed between crossbeam and stringer, fixation is stablized, between generation
Every water penetration can be increased, the service life and intensity of retaining wall are improved.
The soil property of suitable green plants growth can be filled in intermediate filler layer and top packing layer, and plants green
Plant, to play the role of beautifying the environment.
Detailed description of the invention
Fig. 1 is the section structural schematic diagram of assembled ecology retaining wall.
Fig. 2 is the positive structure schematic of assembled ecology retaining wall.
Fig. 3 is the structural schematic diagram of Fig. 1 or Fig. 2 middle cross beam.
Fig. 4 is the structural schematic diagram of stringer in Fig. 1 or Fig. 2.
Wherein, 01, by earth-retaining slope surface；1, basic；2, solid native frame；21, stringer；22, crossbeam；221, groove；23, water guide
Beam；3, intermediate filler layer；4, top packing layer；41, water barrier；5, drainpipe.
Specific embodiment
Specific embodiment of the present utility model is described below, in order to facilitate understanding by those skilled in the art
The utility model, it should be apparent that the utility model is not limited to the range of specific embodiment, to the common skill of the art
For art personnel, if various change the attached claims limit and determine the utility model spirit and scope in,
These variations are it will be apparent that all utilize the innovation and creation of the utility model design in the column of protection.
As shown in Figure 1 to 4, which includes basis 1 and the solid native frame 2 that is fixed on basis 1.?
Retaining wall sideline is released with total station before earth-retaining slope surface 01, marks excavation range, foundation pit is then carried out according to projected depth
It excavates, and uses concreting basis 1 in the foundation pit dug out.Basis 1 is poured using plain concrete.
After the completion of basis 1, row's crossbeam 22 is spaced apart on basis 1 as floor cross member, crossbeam 22 is perpendicular to quilt
The surface of earth-retaining slope surface 01 comes into full contact with crossbeam 22 with basis 1, guarantees 22 uniform force of crossbeam, so that it is entire to stablize support
Gu native frame 2.Then the cement mortar of 5 millimeters of a thickness is laid on basis 1 as being fixed on this layer of crossbeam 22 on basic 1
Bed course.
It is spaced apart two stringers 21 on floor cross member, the length and width of the quantity of stringer 21 and crossbeam 22 all in accordance with retaining wall
Flexible choice is described in this embodiment for convenience, is illustrated using two stringers 21.The length direction of stringer 21 with kept off
The surface in slight slope face 01 is parallel, as shown in fig. 1, can in the filler of intermediate interval filling good water permeability, such as gravel
Enough guarantee retaining wall earth-retaining ability, and will not ponding influence retaining wall stability.
The section of stringer 21 be rectangle and its length less than 3 meters, be highly 7~13 centimetres.In practical applications, Ke Yitong
Joining to increase the total length of stringer 21 on excessive 21 length direction of root stringer, carrys out the earth-retaining using different length by this method
Wall demand.
After first layer stringer 21 places, crossbeam 22 is placed again on this layer of stringer 21.Groove 221 on crossbeam 22 and vertical
The thickness of beam 21 is corresponding, and the quantity of the groove 221 on 22 bottom surface of crossbeam is corresponding with the quantity of lower layer stringer 21, makes each stringer
21 are limited in respective slot 221, to guarantee the stability of solid native frame 2；And it is reserved according to certain intervals on 22 top surface of crossbeam
There is row's groove 221, so that can be according to the actual landform of shape or retaining wall of the retaining wall of design on 22 top surface of crossbeam
The placement location of flexible choice stringer 21.The depth of groove 221 is not less than 1 centimetre.
The length of crossbeam 22 is less than 1.5 meters and height is 15~20 centimetres.22 frame of crossbeam is on stringer 21, and along stringer 21
Length direction spacing side by side be provided with it is multiple, to increase the intensity of compacted soil frame 2.Interval between two neighboring crossbeam 22 is filled out
Fill the filler of good water permeability, such as gravel, can either guarantee the earth-retaining ability of retaining wall, but will not ponding influence the steady of retaining wall
It is qualitative.Crossbeam 22 is each perpendicular to by the surface of earth-retaining slope surface 01.
Spacing side by side places new stringer 21 on above-mentioned crossbeam 22, and the interval between adjacent stringer 21 is vertical no more than above-mentioned
Beam interval, and filling has the filler of water penetration in that interval, and being vibrated using vibrator becomes dense filler.Then just
It is according to the distribution mode in Fig. 1, one layer of crossbeam, 22 another layers of stringer 21 are laid with, the retaining wall height until reaching design
It terminates.It is every spread one layer of stringer 21 or crossbeam 22 after, require to detect its difference in height, so that each layer of difference in height is not
More than 3 millimeters.
Stringer 21 and crossbeam 22 are prefabricated component, i.e., finished product is pre-machined out in processing workshop, when needing, are directly transported
It is improved efficiency to construction site so as to save the construction time of retaining wall.Crossbeam 22 or stringer are processed in processing workshop
It when 21, needs first to process steel plate mold, the arrangement of reinforcement in the steel plate mold, main reinforcement diameter is 16 millimeters, and stirrup diameter is 8 millis
Rice, stirrup is rectangular, and main reinforcement is uniformly distributed in the perimeter line of stirrup.Main reinforcement and stirrup are fixed by welding or rope
After-pouring concrete removes steel plate mold after concrete dry is solidifying.
Then waterproof material is set on 2 upper berth of solid native frame, the preferred geotextiles of the waterproof material, then soil is filled on waterproof material
Matter, the cohesive soil or silty clay that this layer of soil property preferably uses water penetration weaker, reduces infiltrating for rainwater.Finally solid native frame 2 with
It is put into drainpipe between earth-retaining slope surface 01, and fills up sandstone compacting, is careful in compacting process, in order to avoid damage or distortion gear
Cob wall.
Gu the two sides on native 2 top of frame can choose and connect water guide beam 23 in the end of top longitudinal beam 21, water guide beam 23 be in
Under inclined structure, the rainwater diversion at solid 2 top of native frame will be fallen in as eaves to retaining wall outside.On the top of this retaining wall
It can according to need the soil for inserting some suitable green plants growths in intermediate filler layer 3 in portion's packing layer 4 and solid native frame 2
Matter, to plant green plant, to increase the aesthetics of entire retaining wall.
Claims (8)
1. a kind of assembled ecology retaining wall, which is characterized in that including basic (1) and the solid soil being fixed on basic (1)
Frame (2), the solid native frame (2) include the crossbeam (22) and stringer (21) of interfolded from the bottom up on basic (1), institute
It states stringer (21) to be parallel to by earth-retaining slope surface (01), the crossbeam (22) is perpendicular to by earth-retaining slope surface (01), the stringer (21)
It inlays and connect with the crossbeam (22), and every layer of stringer (21) or crossbeam (22) comprising the setting of several spacing side by side, same layer
Intermediate filler layer (3) are provided between the adjacent stringer (21) or crossbeam (22)；Top is provided at the top of the solid native frame (2)
Portion's packing layer (4).
2. assembled ecology retaining wall according to claim 1, which is characterized in that the bottom surface of the top packing layer (4)
On be provided with water barrier (41).
3. assembled ecology retaining wall according to claim 1, which is characterized in that the solid native frame (2) is kept off with described
Drainpipe (5) are provided between slight slope face (01).
4. assembled ecology retaining wall according to claim 1, which is characterized in that the two sides on described solid native frame (2) top
It is provided with water guide beam (23).
5. assembled ecology retaining wall according to claim 1, which is characterized in that the section of the stringer (21) is rectangle
And its length less than 3 meters, highly be 7~13 centimetres.
6. assembled ecology retaining wall according to claim 5, which is characterized in that the top and bottom of the crossbeam (22)
It is provided with the groove (221) for the stringer (21) insertion.
7. assembled ecology retaining wall according to claim 6, which is characterized in that along its length on crossbeam (22) top surface
Degree direction is arranged at intervals with multiple grooves (221).
8. assembled ecology retaining wall according to claim 1, which is characterized in that the length of the crossbeam (22) is less than
1.5 meters and height be 15~20 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821808337.5U CN209066483U (en) | 2018-11-05 | 2018-11-05 | A kind of assembled ecology retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821808337.5U CN209066483U (en) | 2018-11-05 | 2018-11-05 | A kind of assembled ecology retaining wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209066483U true CN209066483U (en) | 2019-07-05 |
Family
ID=67097582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821808337.5U Expired - Fee Related CN209066483U (en) | 2018-11-05 | 2018-11-05 | A kind of assembled ecology retaining wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209066483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183834A (en) * | 2018-11-05 | 2019-01-11 | 西南交通大学 | A kind of assembled ecology retaining wall and its construction method |
-
2018
- 2018-11-05 CN CN201821808337.5U patent/CN209066483U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183834A (en) * | 2018-11-05 | 2019-01-11 | 西南交通大学 | A kind of assembled ecology retaining wall and its construction method |
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| GR01 | Patent grant | ||
| 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: 20190705 Termination date: 20211105 |