CN206512670U - Stake formula is combined barricade - Google Patents
Stake formula is combined barricade Download PDFInfo
- Publication number
- CN206512670U CN206512670U CN201621116513.XU CN201621116513U CN206512670U CN 206512670 U CN206512670 U CN 206512670U CN 201621116513 U CN201621116513 U CN 201621116513U CN 206512670 U CN206512670 U CN 206512670U
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- barricade
- stake
- formula
- precast segment
- combined
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Abstract
The utility model provides a kind of stake formula and is combined barricade, the stake formula, which is combined barricade, to be included stake combining structure and is fixed on the stacking barricade stacked together in a combining structure by multilayer precast segment, stake combining structure is placed in water, the length of precast segment is successively decreased with the growth of precast segment floor height, and barricade is laminated in side near water to be stepped using this.The utility model can be applicable the various depth of waters, the requirement of earth-retaining height, and whole barricade does not take up an area, and not influence the normal of building or traffic route to use, and with ecological, landscape effect is good.
Description
Technical field
The utility model is related to hydraulic engineering, ecoscape engineering, and more particularly to a kind of stake formula is combined barricade.
Background technology
In embankment barrier wall structure in hydraulic engineering, the area of dike section or shortage of land resource in cities and towns, channel revetment is led to
Frequently with vertical type barricade, and stake formula barricade is mainly used near embankment having building construction as one kind of vertical type shore protection
Or not interruptable traffic route when the barricade form that uses, its main advantage is exactly not take up an area, it is not necessary to earth clearance.Gear
Wall need not carry out earth excavation when constructing, it is ensured that the safe handling of building construction by embankment or traffic route it is normal
Use.Conventional piles formula barricade is usually reinforced concrete structure.
In order to ensure flood control safety, shore protection gear coping always has a certain distance beyond the water surface, such barricade it is hard
Material just it is exposed outside, ecological, landscape just it is very poor, such case is more bright in fluctuation of water table is than larger river course
It is aobvious.
Embankment barrier wall structure in hydraulic engineering should meet the requirement of Ecological Civilization Construction, promoting ecological, environmental protection, water is clear,
The green environmental structure of bank, gives full play to bank of river comprehensive in terms of flood control, water drainage, ecological, environmental protective and improvement surrounding enviroment
Close function.People yearn for the natural life recovered one's original simplicity to surrounding environment requirement also more and more higher, therefore, in application stake formula gear
During wall how on the basis of ensureing that structure is safe and reliable, it can cause wall that there is ecological, environmental protective, beautify the environment simultaneously, both meet
It is a significant problem that earth-retaining safety has ecological functions, beautified the environment again.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is that providing a kind of stake formula is combined barricade,
For solving the problem of stake formula barricade owes ecology and landscape in the prior art.
In order to achieve the above objects and other related objects, the utility model provides a kind of stake formula and is combined barricade, the stake formula
Compound barricade includes stake combining structure and is fixed on the stacking barricade stacked together in a combining structure by multilayer precast segment,
Stake combining structure is placed in water, and the length of precast segment is successively decreased with the growth of precast segment floor height, and being laminated barricade with this is facing
Water side is stepped.
It is preferred that, every layer of precast segment is formed side by side by polylith prefabricated section, and every block of prefabricated section has open-topped
First cavity.
It is preferred that, the two sides of every block of prefabricated section are respectively provided with adjacent two in groove, every layer of precast segment
Groove on block prefabricated section is spliced to form the second cavity.
It is preferred that, filled with backfill earth material in first cavity and second cavity.
It is preferred that, being planted on the ladder formed by the multilayer precast segment, in the exposed backfill earth material has flowers and plants
Plant.
It is preferred that, in precast segment described in adjacent two layers, the first cavity, the second sky in two prefabricated sections stacked
Communicated above and below chamber.
It is preferred that, the earth-retaining end of all prefabricated sections in addition to precast segment described in the bottom is constituted has what is extended downwardly
Stop block, the stop block described in current layer on precast segment is located at the rear of precast segment described in the lower floor adjacent with current layer.
It is preferred that, tool is provided with reinforcing bar in the stop block.
It is preferred that, the overhead height of the stake combining structure is flushed with the water level in river course.
It is preferred that, the stake combining structure includes many cast-in-situ bored piles being distributed side by side along waterfront, and is distributed in phase
Between adjacent cast-in-situ bored pile many antiseepages stake, and antiseepage stake be located at earth-retaining side, all cast-in-situ bored piles and antiseepage stake top lead to
Cross stake top coupling beam to be fixedly linked, the precast segment that the bottom is located in the stacking barricade is bonded in stake top company by cement mortar
Top surface of the beam.
It is preferred that, the stake combining structure is also included before the wall that is placed in side near water and is fixed with all cast-in-situ bored piles
Baffle plate.
It is preferred that, there is pre-buried anchor bar in the cast-in-situ bored pile, and anchor bar is stretched into wall front apron.
It is preferred that, the top of the stake top coupling beam has to be extended and for being located at the pre- of the bottom described in backstop straight up
The antiskid block that component processed is advancing slip.
It is preferred that, the antiseepage stake is for cement mixing pile or using the pile body of jet grouting formation.
As described above, stake formula of the present utility model is combined barricade, have the advantages that：Using by stake combining structure with
Fixation is formed above and below the stacking barricade being laminated by precast segment, and stake combining structure is in water, and its overall steadiness is good,
Landscape and environment are not influenceed under water, it does not take up an area substantially, does not excavate, do not influence building or the normal of traffic route to use, together
When taken into account the effect of going along with sb. to guard him of construction time foundation ditch, and be laminated barricade and stacked together by multilayer precast segment, the length of precast segment
Successively decrease with the growth of precast segment floor height, the setting of precast segment meets the changing rule of soil pressure, wall body structure science is closed
Reason, safe and reliable, cost savings；Being laminated barricade, side forms stepped near water, and not only landscape is good, good hydrophilic property, and gives
Frog for representative amphibian on the bank, that underwater movement is provided is convenient.It is high that the utility model can be applicable the various depth of waters, earth-retaining
The requirement of degree, whole barricade does not take up an area, and does not influence building or traffic route, and with ecological, landscape effect is good.
Brief description of the drawings
Fig. 1 is shown as stake formula of the present utility model and is combined barricade schematic diagram.
Fig. 2 is shown as stake combining structure schematic diagram of the present utility model.
Fig. 3 is shown as the schematic diagram of each prefabricated section of different floor heights in stacking barricade of the present utility model.
Fig. 4 is shown as the structural representation of every layer of precast segment of the present utility model.
Fig. 5 is shown as the prefabricated section schematic diagram of the bottom in stacking barricade of the present utility model.
Fig. 6 is shown as prefabricated section schematic diagram in other layers in stacking barricade of the present utility model in addition to the bottom.
Component label instructions
1 cast-in-situ bored pile
2 antiseepages stake
3 stake top coupling beams
4 wall front aprons
5 anchor bars
6 cement mortar
7 precast segments
The prefabricated section of 71 bottoms
72 second layer prefabricated sections
73 third layer prefabricated sections
74 the 4th layers of prefabricated section
701 first cavitys
702 second cavitys
8 stop blocks
81 reinforcing bars
9 antiskid blocks
91 reinforcing bars
10 flowers and plants plants
11 grooves
12 water plants
Embodiment
Embodiment of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages of the present utility model and effect easily.
Fig. 1 is referred to Fig. 6.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawing etc., are only used to
Coordinate the content disclosed in specification, so that those skilled in the art is understood with reading, be not limited to the utility model
Enforceable qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or size
Adjustment, in the case where not influenceing the utility model effect that can be generated and the purpose that can reach, all should still fall in the utility model
In the range of disclosed technology contents can be covered.Meanwhile, in this specification it is cited as " on ", " under ", " left side ",
The term on " right side ", " centre " and " one " etc., is merely convenient to understanding for narration, and it is enforceable to be not used to restriction the utility model
Scope, being altered or modified for its relativeness is enforceable when being also considered as the utility model under without essence change technology contents
Category.
As shown in figure 1, the utility model, which provides a kind of stake formula, is combined barricade, stake formula be combined barricade include stake combining structure with
And the stacking barricade stacked together in a combining structure by multilayer precast segment 7 is fixed on, stake combining structure is placed in water, prefabricated
The length of component 7 is successively decreased with the growth of precast segment floor height, and barricade is laminated in side near water to be stepped using this.The utility model
Formed using by stake combining structure with being laminated fixation above and below 7 stacking barricade by precast segment, stake combining structure is located at water
In, its overall steadiness is good, and landscape and environment are not influenceed under water, and it does not take up an area substantially, does not excavate, and building or friendship are not influenceed
The normal of passway is used, while having taken into account the effect of going along with sb. to guard him of construction time foundation ditch, and is laminated barricade and is stacked by multilayer precast segment 7
Form, the length of precast segment 7 is successively decreased with the growth of precast segment floor height, and the setting of precast segment meets the change of soil pressure
Rule, wall body structure is scientific and reasonable, safe and reliable, cost savings；The utility model can be applicable the various depth of waters, earth-retaining height
It is required that, whole barricade does not take up an area, and does not influence building or traffic route, and with ecological, landscape effect is good.
In the utility model stake combining structure and stacking barricade in towards the side of water be side, or hold near water near water, and
The side opposite with side near water, i.e. stake combining structure and stacking barricade and the side that contacts of soil are earth-retaining side, or earth-retaining end.
As shown in Figures 1 and 2, stake combining structure includes many cast-in-situ bored piles 1 being distributed side by side along waterfront, and distribution
Many antiseepages stake 2 between adjacent cast-in-situ bored pile 1, and antiseepage stake 2 is located at earth-retaining side, the diameter of antiseepage stake 2 is less than drilling and filled
The top of note stake 1, all cast-in-situ bored piles 1 and antiseepage stake 2 is fixedly linked by stake top coupling beam 3, is located at most bottom in stacking barricade
The precast segment 7 of layer is bonded in stake top coupling beam top surface by cement mortar 6.The spacing of cast-in-situ bored pile 1 can be dredged as needed can
Close, antiseepage stake 2 is used to block space between cast-in-situ bored pile 1, prevents erosion.Antiseepage stake 2 be usually cement mixing pile or
Formed using jet grouting.
In order that one entirety of all formation of cast-in-situ bored pile 1, forms above-mentioned stake top in stake top cast-in-situ steel reinforced concrete and connects
Beam 3, to strengthen the globality of all cast-in-situ bored piles 1.After cast-in-situ bored pile 1 side by side is constructed, profile generally unsightly, surface
Also out-of-flatness, therefore wall front apron 4 is added in the side surface near water of cast-in-situ bored pile, the bottom of wall front apron 4 go deep into river bed face with
Under.In the present embodiment, wall front apron 4 is cast-in-place together with stake top coupling beam 3, while anchor bar 5 pre-buried in cast-in-situ bored pile 1 is stretched
Enter in wall front apron 4, such cast-in-situ bored pile 1 and stake top coupling beam 3, one entirety of formation of wall front apron 4, overall steadiness are good.
The overhead height of above-mentioned stake combining structure is flushed with the water level in river course, it is, stake combining structure is basic in water
Under, landscape is not influenceed, and the change requirement of earth-retaining height is adapted to, do not take up an area, do not excavated substantially in construction, do not influenceed by embankment
Building or traffic route, taken into account the effect of going along with sb. to guard him of construction time foundation ditch.
Every layer of precast segment 7 in above-mentioned stacking barricade in the present embodiment is formed side by side by polylith prefabricated section, and every piece pre-
Clamp dog has open-topped first cavity 701.As shown in Figure 3, from right to left to be followed successively by from the bottom to top each layer
In prefabricated section structure chart, present embodiment illustrates four layers of precast segment, prefabricated section 71, the second layer prefabricated section of the bottom
72nd, third layer prefabricated section 73, the 4th layer of prefabricated section 74, their height and width all same, length is from the bottom to top
Successively decrease successively, side forms stepped near water after stacking.The present embodiment stacks forming layer using precast segment and folds barricade layer by layer, prefabricated
The length of component 7 is successively decreased with the growth of precast segment floor height, the setting of precast segment 7 is met the changing rule of soil pressure,
Because soil pressure is successively decreased with increasing for soil layer, the soil pressure suffered by high-rise higher precast segment is smaller, and it is certainly
Body length can reduce, and so saved the cost for making precast segment, embodied science, the reasonability of wall.Both it ensure that
Structure safety, has saved material, while the side near water of barricade forms stair-stepping structure again.In addition, every layer of precast segment 7 by
Prefabricated section is constituted side by side, is easy to construction, and this structure makes top barricade sufficiently flexibleization.In the present embodiment, every block of prefabricated section
The groove that two sides are respectively provided with groove, every layer of precast segment 7 on adjacent two blocks of prefabricated sections is spliced to form the second cavity
702, the length of all prefabricated sections 71 given as shown in Figure 4 in the plan of third layer precast segment, this layer is identical, with
One cavity 701 and the second cavity 702, the first cavity 701 and the second cavity 702 are spaced apart, and other layers are unillustrated, but are in
The length of the prefabricated section of identical layer is identical.
In adjacent two layers precast segment, the first cavity 701 and the second cavity 702 in two prefabricated sections stacked are right respectively
It should communicate up and down.To make whole ecoscape barricade more stablize and preferably ecology, in the first cavity in the present embodiment
701 and second are filled with backfill in cavity 702.In the side near water of stacking barricade, i.e., in the rank formed by multilayer precast segment
On ladder, plantation flowers and plants plant 10 in exposed backfill, as shown in Figure 1.Reach effect attractive in appearance and ecological；With the life of plant
It is long, whole embankment can be covered, form green gallery, it is more attractive in appearance, reach best effect.The barrier wall structure of hard is obtained
Sufficient flexibility, ecology, beautification.Being laminated barricade, side forms stepped near water, and not only landscape is good, good hydrophilic property, and
Give frog for representative amphibian on the bank, that underwater movement is provided is convenient.
To ensure stability and attractive in appearance, the inner chamber area of the groove on above-mentioned every block of prefabricated section is the first cavity area
Half, then in every layer of precast segment 7, the area of the second cavity 702 is identical with the area approximation of the first cavity 701.
As shown in figure 5, the sectional view of the prefabricated section 71 of the bottom, the prefabricated section 71 of the bottom has bottom plate, the i.e. bottom
The first cavity 701 of prefabricated section 71 have a bottom wall, bottom wall is used to glue prefabricated section and above-mentioned stake top coupling beam 3 using cement mortar 6
Knot, it is ensured that the steadiness between stacking barricade and stake combining structure.
Preferably to position each layer precast segment, anti-sliding stop as shown in Figure 1, has vertically at the top of stake top coupling beam 3
The antiskid block 9 of the precast segment 7 of the bottom is upwardly extended and is located at for backstop, the setting of antiskid block 9 can be prevented most
The precast segment forward slip of bottom.For the antiskid block fastness of itself, reinforcing bar 91 is provided with antiskid block 9.
For the preferably fixed other layers of precast segment in addition to the bottom, owning in addition to bottom precast segment is constituted
The earth-retaining end of prefabricated section has the stop block 8 that extends downwardly, as shown in Figure 1, the stop block 8 on current layer precast segment be located at
The rear of the adjacent lower floor's precast segment of current layer.What Fig. 6 was provided is the sectional view of second layer prefabricated section 72, third layer and the 4th
The section of the prefabricated section of layer is same.Also there is reinforcing bar 81 in stop block 8, play a part of reinforcing stop block.Due to upper strata
Stop block 8 in precast segment is fastened on the rear of lower floor's precast segment, and the front of the precast segment of the bottom has antiskid
Block 9, then in the presence of antiskid block 9, cement mortar 6 and stop block 8, all prefabricated sections are positioned, will not forward slip.
Groove 11 is provided with the end near water of above-mentioned stake top coupling beam 3, is planted in groove 11 in filling backfill earth material, groove 11
Water plant 12.Green landscape band is formed together with the flowers and plants plant 10 on the stacking barricade ladder on top.To prevent water and soil stream
Lose, anti-filter geotextiles are provided between all precast segments 7 and embankment.
In summary, stake formula of the present utility model is combined barricade, can be applicable the various depth of waters, the requirement of earth-retaining height, whole
Individual barricade does not take up an area, and does not influence building or traffic route, and with ecological, landscape effect is good.So, the utility model has
Effect overcomes various shortcoming of the prior art and has high industrial utilization.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.
Claims (14)
1. an a kind of formula is combined barricade, it is characterised in that the stake formula, which is combined barricade, to be included stake combining structure and be fixed on stake
The stacking barricade stacked together in combining structure by multilayer precast segment, stake combining structure is placed in water, the length of precast segment
Successively decrease with the growth of precast segment floor height, barricade is laminated in side near water to be stepped using this.
2. according to claim 1 formula is combined barricade, it is characterised in that：Every layer of precast segment is by polylith prefabricated section
Form side by side, every block of prefabricated section has open-topped first cavity.
3. according to claim 2 formula is combined barricade, it is characterised in that：The two sides of every block of prefabricated section are equal
With groove, the groove in every layer of precast segment on adjacent two blocks of prefabricated sections is spliced to form the second cavity.
4. according to claim 3 formula is combined barricade, it is characterised in that：In first cavity and second cavity
Filled with backfill earth material.
5. according to claim 4 formula is combined barricade, it is characterised in that：In the rank formed by the multilayer precast segment
Being planted on ladder, in the exposed backfill earth material has flowers and plants plant.
6. according to claim 2 formula is combined barricade, it is characterised in that：In precast segment described in adjacent two layers, stack
Two prefabricated sections in the first cavity, communicate above and below the second cavity.
7. according to claim 1 formula is combined barricade, it is characterised in that：In addition to precast segment described in the bottom is constituted
The earth-retaining ends of all prefabricated sections there is the stop block that extends downwardly, the stop block described in current layer on precast segment is located at working as
The rear of precast segment described in the adjacent lower floor of front layer.
8. according to claim 7 formula is combined barricade, it is characterised in that：Tool is provided with reinforcing bar in the stop block.
9. according to claim 1 formula is combined barricade, it is characterised in that：The overhead height of the stake combining structure and river
Water level in road is flushed.
10. according to claim 1 formula is combined barricade, it is characterised in that：The stake combining structure is included along waterfront simultaneously
Many cast-in-situ bored piles of distribution are arranged, and many antiseepages stake being distributed between adjacent cast-in-situ bored pile, and antiseepage stake is located at gear
The top of native side, all cast-in-situ bored piles and antiseepage stake is fixedly linked by stake top coupling beam, is located at most bottom in the stacking barricade
The precast segment of layer is bonded in stake top coupling beam top surface by cement mortar.
11. according to claim 10 formula is combined barricade, it is characterised in that：The stake combining structure also includes being placed in facing
Water side and the wall front apron fixed with all cast-in-situ bored piles.
12. according to claim 11 formula is combined barricade, it is characterised in that：Have in the cast-in-situ bored pile pre-buried
Anchor bar, and anchor bar stretched into wall front apron.
13. according to claim 10 formula is combined barricade, it is characterised in that：The antiseepage stake is cement mixing pile or adopts
The pile body formed with jet grouting.
14. according to claim 10 formula is combined barricade, it is characterised in that：The top of the stake top coupling beam has vertical
Upwardly extend and the antiskid block advancing slip for being located at the precast segment of the bottom described in backstop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621116513.XU CN206512670U (en) | 2016-10-12 | 2016-10-12 | Stake formula is combined barricade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621116513.XU CN206512670U (en) | 2016-10-12 | 2016-10-12 | Stake formula is combined barricade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206512670U true CN206512670U (en) | 2017-09-22 |
Family
ID=59861082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621116513.XU Withdrawn - After Issue CN206512670U (en) | 2016-10-12 | 2016-10-12 | Stake formula is combined barricade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206512670U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320267A (en) * | 2016-10-12 | 2017-01-11 | 上海勘测设计研究院有限公司 | Pile type composite retaining wall |
| CN108035302A (en) * | 2017-10-30 | 2018-05-15 | 上海市政工程设计研究总院（集团）有限公司 | A kind of bank protection construction method for being suitable for complicated water front |
-
2016
- 2016-10-12 CN CN201621116513.XU patent/CN206512670U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320267A (en) * | 2016-10-12 | 2017-01-11 | 上海勘测设计研究院有限公司 | Pile type composite retaining wall |
| CN106320267B (en) * | 2016-10-12 | 2019-04-26 | 上海勘测设计研究院有限公司 | The stake compound barricade of formula |
| CN108035302A (en) * | 2017-10-30 | 2018-05-15 | 上海市政工程设计研究总院（集团）有限公司 | A kind of bank protection construction method for being suitable for complicated water front |
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