CN202850038U - Ecological composite slope protection plate and slope protective structure - Google Patents
Ecological composite slope protection plate and slope protective structure Download PDFInfo
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- CN202850038U CN202850038U CN 201220558427 CN201220558427U CN202850038U CN 202850038 U CN202850038 U CN 202850038U CN 201220558427 CN201220558427 CN 201220558427 CN 201220558427 U CN201220558427 U CN 201220558427U CN 202850038 U CN202850038 U CN 202850038U
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- side slope
- protection plate
- protected apron
- apron body
- slope protection
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Abstract
The utility model discloses an ecological composite slope protection plate. The ecological composite slope protection plate consists of a protection plate body, a gap is formed in the upper portion of the protection plate body, a semi-circle-ring-shaped protective wall is arranged on the protection plate and above the gap, the left portion, the right portion and the lower portion of the protective wall are all connected with the protection plate body, and a connecting device is arranged on the protection plate body. The ecological composite slope protection plate can effectively prevent sliding of the superficial layer of the side slope, and further plays a role in water draining and greening. The utility model further discloses a slope protective structure which consists of a plurality of ecological composite slope protection plates, and the plurality of ecological composite slope protection plates are all fixed on the side slope and are assembled together through the connecting device. The slope protective structure overcomes the technical defects that the existing retaining wall and lattice composite mode can only do single protection and simple greening without the abilities of relative anti-skid and deep greening, plays a role of anti-skid and protection, and has the comprehensive effects of water draining, greening and keeping the ecological balance.
Description
Technical field
The utility model relates to a kind of side slope protection plate and slope protection structure, particularly relates to the compound side slope protection plate of a kind of ecology and slope protection structure.
Background technology
At present, prevent side slope superficial slide with slope protection works in the retaining structure that adopts mainly take retaining wall and lattice as main, it mainly plays the antiskid protective action.The integrated mode of this retaining wall and lattice is slided to the shallow-layer that prevents side slope and is had certain effect, but greening and ecological rehabilitation effect for side slope are little, although also can plant the soil species grass between the lattice, has certain greening function, but the vegetation that can plant between the lattice is too single, herbal root system is also flourishing not, and the yielding destruction of lattice itself, so its protection effect is not very desirable.Still a kind of method of curing the symptoms, not the disease generally speaking, do not take into full account and utilize vegetation to the repair function of side slope, especially the vegetation of the well developed root system such as shrub with good fixation is not referred among the protection of side slope always, thereby the side slope top layer is reached from steady effect, fail to play the comprehensive effect of protection, greening and the ecological homeostasis to side slope.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and the compound side slope protection plate of a kind of ecology and slope protection structure are provided.The compound side slope protection plate of this ecology has good shallow-layer antiskid protective action and draining, afforestation effect; And by the slope protection structure that the compound side slope protection plate of a plurality of ecologies forms remedied that existing barricade can only singlely protect with the lattice integrated mode, simple and easy greening and can not relative antiskid, the technological deficiency of degree of depth greening, the antiskid protective action can be played, the resultant effect of draining, greening and maintaining ecological balance can be played again.
For achieving the above object, the technical solution adopted in the utility model is: ecological compound side slope protection plate, it is characterized in that: comprise the protected apron body, the top of described protected apron body offers breach, on the described protected apron body and the top that is positioned at described breach is covered with semicircle annular protection walls, the left part of described protection walls, right part and bottom all are connected with the protected apron body, are provided with linkage on the described protected apron body.
Above-mentioned ecological compound side slope protection plate is characterized in that: described linkage comprises the tenon that is arranged on protected apron body end face and is separately positioned on the breach both sides and is arranged on two mortises of protected apron body bottom surface.
Above-mentioned ecological compound side slope protection plate is characterized in that: described protected apron body, protection walls and tenon are made by steel concrete.
Above-mentioned ecological compound side slope protection plate is characterized in that: be provided with the main reinforcement that extends to protected apron body bottom in the described tenon.
Above-mentioned ecological compound side slope protection plate is characterized in that: be provided with drain hole on the described protection walls.
Above-mentioned ecological compound side slope protection plate is characterized in that: offer on the described protected apron body for the rivet hole that the protected apron body is fixed on the side slope.
Above-mentioned ecological compound side slope protection plate is characterized in that: the shape of the shape of described breach and protection walls bottom is suitable.
Above-mentioned ecological compound side slope protection plate is characterized in that: described protected apron body is square plate.
Above-mentioned ecological compound side slope protection plate is characterized in that: the length of described protected apron body is 74cm~114.4cm, and the thickness of described protected apron body is 5cm, and the thickness of described protection walls is 3cm.
Slope protection structure is characterized in that: comprise a plurality ofly such as the compound side slope protection plate of the described ecology of arbitrary claim among the claim 1-9, the compound side slope protection plate of a plurality of described ecologies all is fixed on the side slope and by linkage and fits together.
The utility model compared with prior art has the following advantages:
1, the compound side slope protection plate of ecology described in the utility model is simple in structure, rationally novel in design, and this slope protection structure is convenient to assembling.
2, the compound side slope protection plate of ecology described in the utility model is by arranging semicircle annular protection walls, can fill and lead up with fertile soil in the space of protection walls and side slope formation and simultaneously sowing or the suitable local area of transplanting growing plants, especially the species of the well developed root system such as shrub have side slope are afforested function with ecological rehabilitation.
3, protected apron body, protection walls and the tenon in the compound side slope protection plated construction of ecology described in the utility model is reinforced concrete structure, improved the intensity of ecological compound side slope protection plate, make it have the effect that prevents that side slope superficial from sliding, and by drain hole is set, increased the drainage of ecological compound side slope protection plate.
4, slope protection structure described in the utility model can play good antiskid protection and drainage, and integral body is staged and distributes, and has not only beautified environment but also give full play of plant to the repair function of side slope, thereby side slope is reached from steady effect.
5, the realization cost of the compound side slope protection plate of ecology described in the utility model and slope protection structure is low, and the whole precast plate pattern that adopts connects in the socket mode, large-scale production, and easy construction, result of use is good, is convenient to promote the use of.
In sum, the utility model is simple in structure, and rationally novel in design, functional reliability is high, long service life, and the compound side slope protection plate of this ecology has good antiskid protective action and draining Greening functions; This slope protection structure has remedied the technological deficiency of existing barricade and lattice integrated mode, can play the antiskid protective action, can play again the resultant effect of draining, greening and maintaining ecological balance, the precast plate production model, the socket connected mode, but make its large-scale production, convenient construction, the Effective Raise efficiency of construction is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is the structural representation of the ecological compound side slope protection plate of the utility model.
Fig. 2 is the structural representation of the utility model slope protection structure.
Description of reference numerals:
1-side slope protection plate; 1-1-protected apron body; 1-1-1-breach;
1-2-protection walls; 1-3-tenon; 1-4-mortise;
1-5-drain hole; 1-6-rivet hole.
The specific embodiment
The compound side slope protection plate of ecology described in the utility model is described by following examples 1 to embodiment 5:
The compound side slope protection plate of a kind of ecology as shown in Figure 1, comprise protected apron body 1-1, the top of described protected apron body 1-1 offers breach 1-1-1, described protected apron body 1-1 top upper and that be positioned at described breach 1-1-1 is covered with semicircle annular protection walls 1-2, the left part of described protection walls 1-2, right part and bottom all are connected with protected apron body 1-1, be provided with on the described protected apron body 1-1 for the linkage of other protected apron body 1-1 assembling.
As shown in Figure 1, described linkage comprises the tenon 1-3 that is arranged on protected apron body 1-1 end face and is separately positioned on breach 1-1-1 both sides and two mortise 1-4 that are arranged on protected apron body 1-1 bottom surface.Described protected apron body 1-1, protection walls 1-2 and tenon 1-3 are reinforced concrete structure.Be provided with the main reinforcement that extends to protected apron body 1-1 bottom in the described tenon 1-3, can avoid like this characteristic of concrete easy fracture and can protect again the reinforcing bar in the reinforced concrete structure to avoid corrosion.Be provided with drain hole 1-5 on the described protection walls 1-2.Offer on the described protected apron body 1-1 for the rivet hole 1-6 that protected apron body 1-1 is fixed on the side slope, in order to further reinforcement protection plate body 1-1, also can prevent that the shallow-layer of side slope from sliding simultaneously.The shape of the shape of described breach 1-1-1 and protection walls 1-2 bottom is suitable.Described protected apron body 1-1 is square plate.The length of described protected apron body 1-1 is 80cm~120cm, and the width of described protected apron body 1-1 is 74cm~114.4cm, and the thickness of described protected apron body 1-1 is 5cm, and the thickness of described protection walls 1-2 is 3cm.
In the present embodiment, when the slope of side slope ratio was 1:0.3, the length of protected apron body 1-1 was 80cm, and width is 114.4cm, and thickness is 5cm; The tangent distance protected apron body 1-1 edge of three places and protected apron body 1-1 junction was 10cm under the protection walls 1-2 left and right sides reached, and the outer radius of protection walls 1-2 is 30cm, and the inside radius of protection walls 1-2 is 27cm, and the height of protection walls 1-2 is 100cm; Described tenon 1-3 is cylinder, bottom surface radius of a circle is 1.5cm on it, the height of tenon 1-3 is 3cm, described tenon 1-3 be positioned at protected apron body 1-1 end face and about each one, and the tenon 1-3 bottom surface center of circle, the left and right sides is respectively apart from protected apron body 1-1 left and right sides edge 10cm; Mortise 1-4 is the cylindrical hole corresponding to tenon 1-3, and its radius is 1.6cm, and the degree of depth is 3cm, and mortise 1-4 is positioned at the bottom surface of protected apron body 1-1, about each one, and the hole heart of left and right sides mortise 1-4 is 10cm apart from the bottom center of protected apron body 1-1; Drain hole 1-5 radius is 2cm, is positioned on the protection walls 1-2, and the hole heart of drain hole 1-5 is apart from protection walls 1-2 bottom 5cm; The radius of rivet hole 1-6 is 1cm, is positioned at the left side of protected apron body 1-1, and the hole heart is apart from its left side edge 6cm, and apart from its bottom surface 76.3cm, its total weight is about 897KN.
In the present embodiment, described protected apron body 1-1, protection walls 1-2 and tenon 1-3 are reinforced concrete structure, it is the main part of the compound side slope protection plate of this ecology, bearing main bank protection and greening function, the space of protection walls 1-2 and side slope formation is filled and led up with fertile soil and simultaneously sowing or the suitable local area of transplanting growing plants, especially the plant species of the well developed root system such as shrub, tenon 1-3 and mortise 1-4 lay respectively at the up and down two ends of protected apron body 1-1, be used for connecting up and down ecological compound protected apron, drain hole 1-5 is used for getting rid of the unnecessary moisture of sloping body to strengthen the stability of sloping body.
Embodiment 2
The difference of the present embodiment and embodiment 1 is: the present embodiment is applicable to Slope than being the situation of 1:0.5, and the length of described protected apron body 1-1 is 100cm, and width is 99.4cm, and thickness is 5cm; The outer radius of protection walls 1-2 is 40cm, and inside radius is 37cm, highly is 80cm; The hole heart of rivet hole 1-6 is apart from protected apron body 1-1 bottom surface 66.3cm, and its total weight is about 933KN.
Embodiment 3
The difference of the present embodiment and embodiment 1 is: the present embodiment is applicable to Slope than being the situation of 1:0.75, the length of described protected apron body 1-1 is 110cm, and width is 85cm, and the outer radius of described protection walls 1-2 is 45cm, inside radius is 42cm, highly is 60cm; The hole heart of described rivet hole 1-6 is apart from protected apron body 1-1 bottom surface 56.7cm, and its total weight is about 842KN.。
Embodiment 4
The difference of the present embodiment and embodiment 1 is: the present embodiment is applicable to Slope than being the situation of 1:1, and the length of described protected apron body 1-1 is 120cm, and width is 80.7cm; The outer radius of described protection walls 1-2 is 50cm, and inside radius is 47cm, highly is 50cm; The hole heart of described rivet hole 1-6 is apart from protected apron body 1-1 bottom surface 53.8cm, and its total weight is about 832KN.
Embodiment 5
The difference of the present embodiment and embodiment 1 is: the present embodiment is applicable to Slope than being the situation of 1:1.25, and the length and width of described protected apron body 1-1 are 120cm, and width is 74cm; The outer radius of described protection walls 1-2 is 50cm, and inside radius is 47cm, highly is 40cm; The hole heart of described rivet hole 1-6 calculates total weight through formula and is about 739KN apart from protected apron body 1-1 bottom surface 49.3cm.
In sum, in view of to difficulty of construction, construction cost and bulk strength and consideration attractive in appearance, the overall length of the compound side slope protection plate of this ecology and width dimensions all are controlled at about 1 meter, and all be reserved with the distance of 10cm at the joining place of protection walls 1-2 and protected apron body 1-1, therefore for a certain fixing slope ratio, by Slope when the overall dimensions of ecological compound side slope protection plate at first determine the high h of protection walls 1-2
1With radius r
1, make high h
1: r
1=Slope ratio, the size of this side slope protection plate is all according to said method determined in above-described embodiment 1 to embodiment 5, this size design can guarantee when protected apron is installed on the side slope of corresponding sloping ratio, its protection walls 1-2 is upright, thereby keeps attractive in appearance and form certain space being convenient to serike on the basis of monolithic stability.So, the overall length a=2r of this side slope protection plate
1+ 20, and width
This side slope protection slab integral is stable to be unlikely to topple after installation and to make its deadweight less constructability, the thickness l of design protected apron body 1-1 in order to make
1Be 5cm, the thickness l of protection walls 1-2
2Be 3cm.In like manner with the radius r that is dimensioned to of tenon 1-3
3Be 1.5cm, high h
2Be 3cm, and the radius r of mortise 1-4
4Be designed to 1.6cm, be convenient to the docking of tenon 1-3 and mortise 1-4 and can guarantee the stability that it is relative.The radius r of drain hole 1-5
2Being designed to 2cm then is for the consideration to drainage effect, too littlely is not easy to draining, can cause too greatly again the soil body to spill in a large number, is unfavorable for stablizing.In order further it to be reinforced, prevent because External Force Acting collapses, at the left side of protected apron body 1-1 design Radius r
5Be the rivet hole 1-6 of 1cm, the hole heart distance protection plate body 1-1 of described rivet hole 1-6 bottom be 2/3 of protected apron body 1-1 width, rivet is squeezed into and fixing along rivet hole 1-6 after installing again, and can effectively prevent the shallow-layer slip of side slope.Derive thus the weight design formulas of ecological compound protected apron:
Wherein: G is weight, and a and b are respectively the length of protected apron body 1-1 and wide, l
1The thickness of protected apron body 1-1, r
1The mean radius of protection walls 1-2, h
1And l
2Respectively height and the thickness of protection walls 1-2, r
2The radius of drain hole 1-5, r
3And r
4Respectively the radius of tenon 1-3 and mortise 1-4, h
2The height of tenon 1-3, r
5Be the radius of rivet hole 1-6, γ is unit weight, and is slightly variant because of its unit weight of difference of arrangement of reinforcement number for reinforced concrete structure, often gets 25000KN/m
3
Slope protection structure described in the utility model is described by following examples 6:
Embodiment 6
A kind of slope protection structure as shown in Figure 2, comprise the compound side slope protection plate 1 of a plurality of ecologies, the description of any one among the structure of ecological compound side slope protection plate 1 and size such as the embodiment 1 to embodiment 5, the compound side slope protection plate 1 of a plurality of described ecologies all is fixed on the side slope and by linkage and fits together.In the present embodiment, the compound side slope protection plate 1 of a plurality of described ecologies passes rivet hole 1-6 by rivet and is fixed on the side slope.
When the present embodiment uses, ecological compound side slope protection plate 1 utilizes tenon 1-3 and mortise 1-4 to assemble and simultaneously rivet is squeezed into side slope along rivet hole 1-6 up and down, assemble and pour into a certain amount of cement mortar in each ecological compound side slope protection plate 1 junction after complete and make it more firm, jointly form the ecological compound slope protection structure of a more stable and stronger.
The concrete operations that relate in the engineering construction are as follows:
When the slope protection structure that utilization is made by the compound side slope protection plate of ecology carries out side slope superficial protection with greening, can be divided into following five steps to construct: one, actual side slope surface is modified leveling and measured the Slope ratio; Two, make up installation according to the actual slope of side slope than choosing the ecological compound side slope protection plate of producing in advance good corresponding embodiment, simultaneously rivet is squeezed into side slope along rivet hole 1-6; Three, the slope protection structure that is combined into being carried out to a certain degree reinforcing, mainly is that consolidation by grouting is carried out in junction between each protected apron; Four, suitable local area growing plants is filled and led up and sows simultaneously or transplant in the space of protection walls 1-2 and side slope formation with fertile soil.Five, carry out corresponding later maintenance and supervision according to the importance of engineering.
Slope protection structure described in the utility model combines by the compound side slope protection plate 1 of a plurality of ecologies, can play good antiskid protection and draining Greening functions to side slope, and the semicircle annular design of described protection walls 1-2 can make compound side slope protection plate 1 Natural classification of this ecology, integral body is the staged spread, again the space of protection walls 1-2 and side slope formation is filled and led up and is sowed simultaneously or transplant the plant species of well developed root systems such as being fit to local area growing plants, especially shrub with fertile soil.It can dam to the surface flow of side slope and be used for plant growth, and then plays the effect that prevents erosion; Also can utilize to a certain extent the underground water in the sloping body, thereby reduce the impact of water Upon Slope Stability, improve the stability of side slope.So not only beautified environment but also give full play of plant to the repair function of side slope, thereby side slope is reached from steady effect.Generally speaking, 1 pair of side slope of ecological compound side slope protection plate can play the comprehensive effect of protection, greening and the ecological homeostasis.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; every according to the utility model technical spirit to any simple modification, change and equivalent structure transformation that above embodiment does, all still belong in the protection domain of technical solutions of the utility model.
Claims (10)
1. ecological compound side slope protection plate, it is characterized in that: comprise protected apron body (1-1), the top of described protected apron body (1-1) offers breach (1-1-1), described protected apron body (1-1) top upper and that be positioned at described breach (1-1-1) is covered with semicircle annular protection walls (1-2), left part, right part and the bottom of described protection walls (1-2) all is connected with protected apron body (1-1), is provided with linkage on the described protected apron body (1-1).
2. the compound side slope protection plate of ecology according to claim 1 is characterized in that: described linkage comprises and is arranged on protected apron body (1-1) end face and is separately positioned on the tenon (1-3) of breach (1-1-1) both sides and is arranged on two mortises (1-4) of protected apron body (1-1) bottom surface.
3. the compound side slope protection plate of ecology according to claim 2, it is characterized in that: described protected apron body (1-1), protection walls (1-2) and tenon (1-3) are made by steel concrete.
4. the compound side slope protection plate of ecology according to claim 3 is characterized in that: be provided with the main reinforcement that extends to protected apron body (1-1) bottom in the described tenon (1-3).
5. the compound side slope protection plate of ecology according to claim 1 is characterized in that: be provided with drain hole (1-5) on the described protection walls (1-2).
6. the compound side slope protection plate of ecology according to claim 1 is characterized in that: offer on the described protected apron body (1-1) for the rivet hole (1-6) that protected apron body (1-1) is fixed on the side slope.
7. the compound side slope protection plate of ecology according to claim 1 is characterized in that: the shape of the shape of described breach (1-1-1) and protection walls (1-2) bottom is suitable.
8. the compound side slope protection plate of ecology according to claim 1, it is characterized in that: described protected apron body (1-1) is square plate.
9. the compound side slope protection plate of ecology according to claim 8, it is characterized in that: the length of described protected apron body (1-1) is 80cm~120cm, the width of described protected apron body (1-1) is 74cm~114.4cm, the thickness of described protected apron body (1-1) is 5cm, and the thickness of described protection walls (1-2) is 3cm.
10. slope protection structure, it is characterized in that: comprise a plurality ofly such as the compound side slope protection plate of the described ecology of arbitrary claim (1) among the claim 1-9, the compound side slope protection plates of a plurality of described ecologies (1) all are fixed on the side slope and by linkage and fit together.
Priority Applications (1)
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CN 201220558427 CN202850038U (en) | 2012-10-28 | 2012-10-28 | Ecological composite slope protection plate and slope protective structure |
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CN 201220558427 CN202850038U (en) | 2012-10-28 | 2012-10-28 | Ecological composite slope protection plate and slope protective structure |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106120647A (en) * | 2016-06-23 | 2016-11-16 | 李岩 | Slope protecting device and means of defence |
CN106592611A (en) * | 2017-02-06 | 2017-04-26 | 中冶南方工程技术有限公司 | Concrete protection plate, ecological slope protection system and construction method thereof |
CN110552323A (en) * | 2019-08-28 | 2019-12-10 | 广东水利电力职业技术学院(广东省水利电力技工学校) | Stepped ecological slope protection and construction method thereof |
-
2012
- 2012-10-28 CN CN 201220558427 patent/CN202850038U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106120647A (en) * | 2016-06-23 | 2016-11-16 | 李岩 | Slope protecting device and means of defence |
CN106592611A (en) * | 2017-02-06 | 2017-04-26 | 中冶南方工程技术有限公司 | Concrete protection plate, ecological slope protection system and construction method thereof |
CN110552323A (en) * | 2019-08-28 | 2019-12-10 | 广东水利电力职业技术学院(广东省水利电力技工学校) | Stepped ecological slope protection and construction method thereof |
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Granted publication date: 20130403 Termination date: 20131028 |