CN208039084U - A kind of vertical tile type ecological acoustic barrier device - Google Patents

Abstract

The utility model provides a kind of vertical tile type ecological acoustic barrier device.The device mainly includes：Reinforced column and prefabricated board are arranged perpendicular to ground, multiple reinforced columns according to setting the parallel laying of spacing, one prefabricated board is set between two adjacent reinforced columns, prefabricated board is fixedly connected with the reinforced column at both ends, fiberglass tile is multilayered structure, every layer of fiberglass tile is all fixed by transverse steel, and transverse steel is fixedly connected with the steel plate strip on prefabricated board.Every layer of fiberglass tile includes multiple fiberglass tiles arranged side by side, and each fiberglass tile is obliquely installed.Prefabricated board is welded to connect with the preburied component on concrete column.Ecotype Concrete and fiberglass are applied among the construction of ecological type sound screen by the utility model, this kind of material of fiberglass is introduced among ecological acoustic barrier design, the insufficient defect of plain tiles compression strength has been filled up, the ecological friendliness of acoustic barrier material is improved.

Description

A kind of vertical tile type ecological acoustic barrier device

Technical field

The present invention relates to sound barrier technical field more particularly to a kind of vertical tile type ecological acoustic barrier devices.

Background technology

Ecological type sound screen should and be built on the basis of meeting the sound barriers basic demand such as decrease of noise functions and structure safety If ground natural environment and the ecosystem blend, has certain landscape effect, while the highway for having both economic sexual clorminance is novel Noise Barrier Works.

Eco-concrete has many advantages, such as high water-permeability, high-bearing capacity, easy care, freeze thawing resistance, durable, high heat dissipation, from There are many " holes " for body, and dead weight is relatively small, and construction is got up more convenient.Currently, the eco-concrete master developed in the world It is used for slope treatment (including the dykes and dams of river, lake, reservoir etc. and slope treatment etc. of both sides of the road).

Although the intensity of eco-concrete is not so good as normal concrete, its physical properties can meet ecological sound-screen The construction of barrier needs and the requirement of service life.Using solid waste as raw material, waste can not only be realized It recycles, reduces the load to environment, and construction cost can be saved, form good social benefit, be protecting ecology Environment and continuative development sees concrete embodiment and inevitable choice in terms of construction material.Eco-concrete is as ecological acoustic barrier One of main material, have preferable economy and the feature of environmental protection.

In recent years, domestic many scholars by ecology, landscape theory be introduced into sound barrier build among, carried out many lifes The Construction Practice of state type sound barrier.In general, the development of ecological type sound screen is mainly：Focus on sound barrier to set with coordination of landscape Meter, lower cost materials mostly on probation utilize manufacture sound barrier and build Multi-functional sound barrier (the solar energy hair of recycling old and useless articles Electricity, elimination radiation etc.) etc..By research shows that standard coal, power consumption in coagulation great soil group sound barrier life cycle are respectively less than compound Color steel sound barrier.

It is concluded by the ecological acoustic barrier relatively broad to domestic and international application, tentatively sums up all kinds of environmental sound-screens The characteristics of barrier.The structure type of ecological acoustic barrier generally comprises four parts, respectively support system, vegetation growth system, scape Sight system and function system form a complete sound insulation and noise reducing system, reach sqouynd absorption lowering noise by sharing out the work and help one another for each system Purpose.

The development of ecological type sound screen meets Current traffic transport Green Development, the demand of sustainable development.Either from Noise abatement, or recycle from resource reclaim and traffic environment-friendly engineering and surrounding enviroment it is mutually coordinated, it is environmental Sound barrier all plays preferable exemplary role.But currently, the construction of ecological type sound screen also exists as follows some problems：

(1) form is more single

Currently, many highways whole process or a longer section are all made of same ecological type sound screen design form, it is single One ecological type sound screen design shows slightly insufficient in the harmony of surrounding enviroment and landscape.In addition, single design form can also make Driver or passenger generate visual fatigue, the visual experience of driver's driving impression and traveller are influenced, for tourist district's highway For the highway of scenic spot, single sound barrier form can reduce the whole landscape of Scenic Spots.

(2) design form shortage is made rational planning for

Currently, experience of the design of ecological type sound screen mostly according to built ecological acoustic barrier, in form to be imitated more Or simple transformation, still there is certain shortcoming in terms of ecological type sound screen and surrounding enviroment coordination.Part ecological type sound screen exists In construction material selection, do not utilize local recyclable recycling resource preferentially, but selected some hitech materials or New material, such as all using solar panels.Although such design form surface seems energy conservation and environmental protection, according to reality From the point of view of situations such as utilization rate and damage that solar panels generate electricity in situation are repaired, this kind of mentality of designing be not scientific and reasonable.

(3) economy fails balanced consideration with environment compatibility

Ecological type sound screen is compared with traditional plastic-steel template sound barrier, and there are difficulty of construction, and the relatively large, later stage needs The features such as certain maintenance management.There is also the maintenance demands replaced by damage for traditional sound barrier, but the frequency generally damaged Rate is smaller, and maintenance cost is relatively low.Existing ecological acoustic barrier also fails to well solve the economic problems of late maintaining, together When take into account the effect of landscaping.

Invention content

The embodiment provides a kind of vertical tile type ecological acoustic barrier devices, with realization novel ecological material Embody the effect of coordination of landscape and noise insulation.

To achieve the goals above, this invention takes following technical solutions.

The present invention provides following schemes：

A kind of vertical tile type ecological acoustic barrier device, including：Reinforced column, prefabricated board and fiberglass tile, institute It states reinforced column and the prefabricated board perpendicular to ground to be arranged, multiple reinforced columns are according to anomaly between setting Row is laid, and a prefabricated board, the reinforced concrete of the prefabricated board and both ends are arranged between two adjacent reinforced columns Earth pillar is fixedly connected, and the fiberglass tile is multilayered structure, and every layer of fiberglass tile is all fixed by transverse steel, institute Transverse steel is stated to be fixedly connected with the prefabricated board.

Further, every layer of fiberglass tile includes multiple fiberglass tiles arranged side by side, and each fiberglass tile inclines Tiltedly setting.

Further, a transverse steel is laid in the lower section of every layer of fiberglass tile, the transverse steel is as glass The transverse direction of steel tile is blocked, and every transverse steel is fixedly connected with the built-in fitting on the prefabricated board.

Further, vertically arranged vertical reinforcement is laid again in the outside of the transverse steel, the vertical reinforcement Bottom is embedded in subsurface, and the vertical reinforcement is welded to connect with the transverse steel, the vertical reinforcement and the lateral steel Muscle forms fenestral fabric, and the vertical reinforcement takes supporting role to the transverse steel.

Further, the built-in fitting is the steel plate strip that width is 50mm, thickness is 5mm, the steel plate strip with it is described pre- The U-shaped steel muscle being arranged in making sheet is welded to connect.

Further, draw cold drawn wire from the steel plate strip, the transverse steel, the vertical reinforcement with it is described cold Pull out steel wire weld connection.

Further, the angle of inclination of the fiberglass tile is 60 °.

Further, upper row's fiberglass tile is embedded in the soil that lower layer's fiberglass tile is accommodated, by upper row's glass After steel tile tilts 60 °, the vertical height that upper row's fiberglass tile exposes lower row's fiberglass tile is 320mm.

Further, the prefabricated board is welded to connect with the preburied component on concrete column, and the prefabricated board uses Reinforced concrete prefabricated board.

Further, the section of the concrete column is T fonts, and the end column section of the concrete column is inverted L shape.

The embodiment of the present invention is by Ecotype Concrete it can be seen from the technical solution that embodiments of the invention described above provide It is applied to fiberglass among the construction of ecological type sound screen, not only enables the building waste of pollution environment by " at ecology Set ", while this kind of material of fiberglass being introduced among ecological acoustic barrier design, has filled up that plain tiles compression strength is insufficient to be lacked It falls into, has further expanded the material application of ecological type sound screen, improved the ecological friendliness of acoustic barrier material.

The additional aspect of the present invention and advantage will be set forth in part in the description, these will become from the following description Obviously, or practice through the invention is recognized.

Description of the drawings

Fig. 1 is a kind of structural schematic diagram of vertical tile-type ecological acoustic barrier device provided in an embodiment of the present invention, including Reinforced column 1, prefabricated board 2, fiberglass tile 3, cold drawn wire 4, steel plate strip 5, transverse steel 6 and vertical reinforcement 7；

Fig. 2 is a kind of vertical planning drawing of prefabricated board provided in an embodiment of the present invention；

Fig. 3 is that a kind of sound barrier fiberglass tile provided in an embodiment of the present invention is vertically arranged schematic diagram；

Fig. 4 is the connection diagram between a kind of fiberglass tile and prefabricated board provided in an embodiment of the present invention；

Fig. 5 is a kind of arrangement schematic diagram of pre-embedded steel slab provided in an embodiment of the present invention；

Fig. 6 is the node connection diagram between a kind of pre-embedded steel slab and prefabricated board provided in an embodiment of the present invention；

Fig. 7 is a kind of cross-sectional profiles schematic diagram of concrete column provided in an embodiment of the present invention；

Fig. 8 is a kind of node schematic diagram that prefabricated board is connect with concrete provided in an embodiment of the present invention；

Fig. 9 is a kind of prefabricated board arrangement of reinforcement schematic diagram provided in an embodiment of the present invention.

Specific implementation mode

Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the present invention, and is not construed as limiting the claims.

Those skilled in the art of the present technique are appreciated that unless expressly stated, singulative " one " used herein, " one It is a ", " described " and "the" may also comprise plural form.It is to be further understood that is used in the specification of the present invention arranges It refers to there are the feature, integer, step, operation, element and/or component, but it is not excluded that presence or addition to take leave " comprising " Other one or more features, integer, step, operation, element, component and/or their group.It should be understood that when we claim member Part is " connected " or when " coupled " to another element, it can be directly connected or coupled to other elements, or there may also be Intermediary element.In addition, " connection " used herein or " coupling " may include being wirelessly connected or coupling.Wording used herein "and/or" includes any cell of one or more associated list items and all combines.

Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art Language and scientific terminology) there is meaning identical with the general understanding of the those of ordinary skill in fields of the present invention.Should also Understand, those terms such as defined in the general dictionary, which should be understood that, to be had and the meaning in the context of the prior art The consistent meaning of justice, and unless defined as here, will not be with idealizing or the meaning of too formal be explained.

For ease of the understanding to the embodiment of the present invention, done further by taking several specific embodiments as an example below in conjunction with attached drawing Explanation, and each embodiment does not constitute the restriction to the embodiment of the present invention.

The feature that ecological type sound screen environment compatibility is good, landscape effect is good be then traditional sound barrier it is incomparable. For the maintenance aspect of ecological type sound screen, how to ensure the low cost operation of maintenance work, need to match from structure design, species It sets, the various aspects such as maintenance technology are designed research.It is not unilaterally to pursue minimum maintain into ecological acoustic barrier design This, but should be in the low cost for ensuring to build maintenance while the optimum efficiency for pursuing its environment compatibility and coordination of landscape.

Fiberglass is one kind using macromolecule epoxy resin as matrix, and fiberglass or carbon fiber etc. are reinforcement, and process is compound Technique and manufactured composite material.This material has the characteristics that glass is light, transparent, it may have the hardness of steel and corrosion-resistant The characteristics of, therefore it is widely used in the various sports requsites of manufacture, pipeline, shipbuilding, automobile and electronic product casing and printed circuit board Equal materials.In addition, the production technology of fiberglass is very ripe, main production technology includes hand molding, gunite, press mold Method, resin transfer molding practice etc., producer can also need customed product according to user, can expire while ensureing the quality of production The rate request constructed enough.It is measured through overtesting, common tile is easily crushed, and fiberglass tile is unusually strong, does not allow Easily it is crushed.

An embodiment of the present invention provides a kind of vertical tile-type ecological acoustic barrier device, Fig. 1 is that the structure of above-mentioned apparatus is shown It is intended to, figure includes reinforced column 1, prefabricated board 2, fiberglass tile 3, cold drawn wire 4, steel plate strip 5,6 and of transverse steel Vertical reinforcement 7.

The reinforced column and the prefabricated board are arranged perpendicular to ground, and multiple reinforced columns are according to setting A prefabricated board, the prefabricated board and both ends are arranged in the parallel laying of fixed spacing between two adjacent reinforced columns Reinforced column be fixedly connected, the fiberglass tile is multilayered structure, and every layer of fiberglass tile all pass through transverse steel It is fixed, the transverse steel is fixedly connected with the prefabricated board.

Every layer of fiberglass tile includes multiple fiberglass tiles arranged side by side, and each fiberglass tile is obliquely installed.Institute Prefabricated board is stated to be welded to connect with the preburied component on concrete column.

An embodiment of the present invention provides a kind of vertical tile-type ecological acoustic barrier device, the structure of the type sound barrier device is special Point is the weight that soil and plant are born by fiberglass tile, and fiberglass tile is transferred the load to by distributing bar and glass The prefabricated board that steel tile is associated, prefabricated board delivers load to reinforced column again, and then is transmitted in ground base again.

The load of above-mentioned vertical tile-type ecological acoustical barrier structure device summarize including：

(1) permanent load：Including the dead weight of fiberglass tile, soil dead weight and the dead weight of plant.

(2) variable load：Wind load.

《Load code》Regulation, the calculation formula of wind load are

w_k=β_zμ_sμ_zw₀

In formula：

w_k- characteristi cvalue o fwindload (kN/m2)；

β_zWind pulse at-height z；

μ_s- structural shape factor of wind load；

μ_z- height variation coefficient of wind pressure；

w₀- fundamental wind pressure (kN/m2).

For example, ecological acoustic barrier position is regional in Taining, through looking into《Load code》It can determine the basic of this area Wind pressure (n=50) is 0.30kN/m2, and the height above sea level of this area is 342.90 meters.

Load Combination

According to《Load code》, should substantially be combined using load when calculating structural bearing capacity limiting condition, calculation formula For：

By the combination of permanent load effect control

With the combination of variable load effect control

In formula：

γ_GThe partial safety factor of-permanent load；

γ_QiThe partial safety factor of-i-th variable load, wherein γ_QiPartial safety factor when for variable load being Q1；

S_Gk- load effect the value calculated by permanent load standard value Gk；

S_Qik- load effect the value calculated by variable load standard value Qik, wherein S_Q1kTo be risen in all variable load effects Control action person；

ψ_ciThe combination value coefficient of-variable load Qi；

The involved variable loads of n-.

Design calculates main points

It is general to select in order to ensure that ecological acoustic barrier has enough intensity and rigidity, armored concrete intercolumniation should not be too large It selects between 2.5m~3.5m；Vertical tile-type ecological acoustic barrier location total length is 100m, in order to neat on landscape Beauty, it is 2.5m to take armored concrete intercolumniation, that is, ensures that the spacing of intercolumniation is uniform, can make the facade effect of ecological acoustic barrier Reach best, while also disclosure satisfy that imposing for its intensity and rigidity.

Fig. 2 is a kind of vertical planning drawing of prefabricated board provided in an embodiment of the present invention, and the setting of armored concrete intercolumniation is prefabricated Plate, prefabricated board are fixedly connected with the reinforced column at both ends, form an entirety.

Reinforced concrete prefabricated board may be used in prefabricated board, and the economical width of prefabricated board is 500mm~800mm；This location The height of ecological acoustic barrier is 2.60m, in order to keep prefabricated board regular as much as possible, so determining that the wide size of plate is 600mm × 4 + 300mm, i.e., within the scope of an intercolumniation, it for 600mm and 1 piece of width is the prefabricated of 300mm to use 4 pieces of width along short transverse Plate, it is concordant with capital.

The ecological acoustic barrier uses the fiberglass tile of tilting, this way to be conducive to the growth of plant, can increase Landscape along highway effect is also beneficial to ecological acoustic barrier to sonic reflection of making an uproar, improves noise reduction.Relative to board wall formula ecology sound-screen Barrier, the more aobvious three-dimensional sense of design of slanted glass steel tile are conducive to build good landscape along highway effect, to preventing traffic accident Generation also have certain effect.Fiberglass tile used is clear watt imitative, due to local working condition, is sized to 400mm (width) × 525mm (height).In order to enable inclined fiberglass tile to reach the landscape requirement of anticipation and meet structure Stability and rigidity requirement determine that the angle of inclination of fiberglass tile is 60 °.

A kind of sound barrier fiberglass tile provided in an embodiment of the present invention to be vertically arranged schematic diagram as shown in Figure 3.In order to Two rows fiberglass tile is set there are enough bonding strengths, therefore upper row's fiberglass tile should be embedded in lower layer's fiberglass tile In the soil accommodated.Consider above-mentioned reason, after upper row's fiberglass tile is tilted 60 °, upper row's fiberglass tile exposes The vertical height of lower row's fiberglass tile is that (minimum row's fiberglass tile directly tilts 60 ° to 320mm, does not consider further that its is embedding Into soil).

Fig. 4 is the connection diagram between a kind of fiberglass tile and prefabricated board provided in an embodiment of the present invention, in order to reach To more preferably stability, it is close to lay a transverse steel 6 below every layer of fiberglass tile of each intercolumniation, as glass steel tile The transverse direction of piece 3 is blocked, and every transverse steel 6 is fixedly connected with prefabricated board 2 using modes such as welding.In the outside of transverse steel 6 Vertically arranged vertical reinforcement 7 is laid again, and the bottom of vertical reinforcement 7 is embedded in subsurface, and vertical reinforcement 7 is welded with transverse steel 6 It connects in succession, vertical reinforcement 7 forms fenestral fabric with transverse steel 6, and vertical reinforcement 7 takes support to make the transverse steel 6 With.

1 length of each reinforced column in 2.5-3m, in order to avoid stretching reinforcing bar because fiberglass tile and soil pressure Power and be bent camber, lay the steel plate strip 5 of a 0.5mm thickness in each intercolumniation interval 0.6m, built-in fitting be set on steel plate strip 5, Cold drawn wire 4 is drawn from built-in fitting, laterally blocks the transverse steel 6 of each layer fiberglass tile and cold drawn wire 4 is welded into one A entirety, vertical reinforcement 7 can also be welded to connect with cold drawn wire 4.Make the dispersion of load more uniformly with rationally, to make knot Structure is more stablized.

Fig. 5 is a kind of arrangement schematic diagram of pre-embedded steel slab band provided in an embodiment of the present invention, and Fig. 6 carries for the embodiment of the present invention A kind of node connection diagram between the pre-embedded steel slab band and prefabricated board that supply.The length of prefabricated board is intercolumniation clear distance, i.e., 2080mm (size of column is aftermentioned), width using spot welding is 50mm by embedded U-shaped reinforcing bar on prefabricated board, the steel plate that thickness is 5mm Band connection facilitates the connection between prefabricated board and fiberglass tile on prefabricated board.The spacing of steel plate strip arrangement meets glass The arrangement of glass steel tile.

Fig. 7 is a kind of cross-sectional profiles schematic diagram of concrete column provided in an embodiment of the present invention, and Fig. 8 is that the present invention is implemented A kind of connecting node schematic diagram between prefabricated board and concrete that example provides.Preburied component on prefabricated board and concrete column into Row is welded to connect, and built-in fitting is satisfied by detailing requiments, i.e. anchorage length etc. is satisfied by the requirement of relevant specification of country regulation.In order to Reinforce concrete column with prefabricated board in the fastness of junction node, (end post is cut at T fonts by the section design of concrete column Face is inverted L shape), prefabricated board is fixed on the concrete column edge of a wing and the intersection of web, strengthens to a greater degree between the two Interlocking is conducive to intensity between the two and rigidity.

Fig. 9 is a kind of arrangement of reinforcement schematic diagram of prefabricated board provided in an embodiment of the present invention, and the external force that prefabricated board is born mainly is wrapped Topple power and the wind load for including that the accommodated soil of prefabricated board generates it are to its horizontal applied force, on this basis to prefabricated board Comprehensive force analysis is carried out, while to be considered《Code for design of concrete structures》And the rule that related atlas makes steel bar arrangement It is fixed, to obtain the arrangement of reinforcement of prefabricated board.

The effect of the arrangement of reinforcement of prefabricated board in Fig. 9, structure, connection and laying rule etc. are noted

Prefabricated board delivers load to concrete column, can regard vertical uniform load as by the load is equivalent, to coagulation Earth pillar generates moment of flexure, and concrete column can be equivalent at vertical cantilever member, then maximal bending moment results from concrete column root, so The arrangement of reinforcement of concrete column should fully consider the influence of the maximal bending moment, i.e., control moment should be this when ultimate limit state designs Moment of flexure.

Underground foundation bears all external loads that top is transmitted, so basis should have enough intensity and rigidity.For convenience Construction designs basis using cone-shaped footing.According to《Building structure foundation design code》, bearing capacity limit shape is carried out to basis State calculates analysis and antidumping calculates analysis, can obtain the basic arrangement of reinforcement for meeting above-mentioned requirements.

In conclusion the embodiment of the present invention by Ecotype Concrete and fiberglass be applied to ecological type sound screen construction it In, so that the building waste of pollution environment is introduced ecological sound-screen by " ecology is disposed ", while by this kind of material of fiberglass Among barrier design, the insufficient defect of plain tiles compression strength is filled up, the material for having further expanded ecological type sound screen is answered With improving the ecological friendliness of acoustic barrier material.Ecotype Concrete is also a kind of material application of ecological type sound screen, Its high water-permeability, high-bearing capacity, easy care, freeze thawing resistance, durable, high heat dissipation, hole voidage are high, conduct oneself with dignity the advantages that relatively small not Only it is convenient for construction, and possibility is provided for plant growth, also has good adsorption effect to road dust, improve sound barrier The friendly function of ecology of material.

In the case where ensuring same sound insulation effect, ecological sound of the vertical tile type ecological acoustic barrier with other vertical structures Barrier is embodied in melting with, the landscape of simple easily construction, angle-inserting type tile structure and moulding for new material compared to main advantage Conjunction property.

New material is with eco-concrete and fiberglass tile is referred mainly to, and the environmental protection of both materials is again convenient for buying, body The recyclable feature of low-carbon saving is showed；Angle-inserting type tile structure can accommodate the growth that more soil are conducive to plant, solve simultaneously Plant late growth of having determined fights for the problem of sunlight, more takes into account seasonal phenomena effect, while tile structure and southern white wall Black watt of folk building form can combine together, and coordination of landscape most preferably also shows unique characteristics, and can be effectively improved the landscape along highway of surrounding； In addition, wall inclination is simple, it can be effectively reduced difficulty of construction, be convenient for constructing operation, shorten the construction period.

One of ordinary skill in the art will appreciate that：Attached drawing is the schematic diagram of one embodiment, module in attached drawing or Flow is not necessarily implemented necessary to the present invention.

One of ordinary skill in the art will appreciate that：The component in device in embodiment can describe to divide according to embodiment It is distributed in the device of embodiment, respective change can also be carried out and be located in one or more devices different from the present embodiment.On The component for stating embodiment can be merged into a component, can also be further split into multiple subassemblies.

The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Any one skilled in the art in the technical scope disclosed by the present invention, the change or replacement that can be readily occurred in, It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with scope of the claims Subject to.

Claims (10)

1. a kind of vertical tile type ecological acoustic barrier device, which is characterized in that including：Reinforced column, prefabricated board and glass Steel tile, the reinforced column and the prefabricated board are arranged perpendicular to ground, and multiple reinforced columns are according to setting A prefabricated board, the prefabricated board and both ends are arranged in the parallel laying of fixed spacing between two adjacent reinforced columns Reinforced column be fixedly connected, the fiberglass tile is multilayered structure, and every layer of fiberglass tile all pass through transverse steel It is fixed, the transverse steel is fixedly connected with the prefabricated board.

2. the apparatus according to claim 1, which is characterized in that every layer of fiberglass tile includes multiple glass arranged side by side Steel tile, each fiberglass tile are obliquely installed.

3. the apparatus of claim 2, which is characterized in that lay a lateral steel in the lower section of every layer of fiberglass tile Muscle, the transverse steel are blocked as the transverse direction of fiberglass tile, and every transverse steel and the built-in fitting on the prefabricated board are solid Fixed connection.

4. device according to claim 3, which is characterized in that laid again in the outside of the transverse steel vertically arranged The bottom of vertical reinforcement, the vertical reinforcement is embedded in subsurface, and the vertical reinforcement is welded to connect with the transverse steel, institute It states vertical reinforcement and forms fenestral fabric with the transverse steel, the vertical reinforcement plays support to the transverse steel and makees With.

5. device according to claim 4, which is characterized in that the built-in fitting is the steel that width is 50mm, thickness is 5mm Strip, the steel plate strip are welded to connect with the U-shaped steel muscle being arranged on the prefabricated board.

6. device according to claim 5, which is characterized in that draw cold drawn wire, the transverse direction from the steel plate strip Reinforcing bar, the vertical reinforcement and the cold drawn wire are welded to connect.

7. the apparatus of claim 2, which is characterized in that the angle of inclination of the fiberglass tile is 60 °.

8. device according to claim 7, which is characterized in that above arrange fiberglass tile and be embedded in fiberglass tile institute of lower layer In the soil of receiving, after upper row's fiberglass tile is tilted 60 °, upper row's fiberglass tile exposes the vertical of lower row's fiberglass tile Height is 320mm.

9. the apparatus according to claim 1, which is characterized in that the prefabricated board is carried out with the preburied component on concrete column It is welded to connect, the prefabricated board uses reinforced concrete prefabricated board.

10. device according to claim 9, which is characterized in that the section of the concrete column is T fonts, the coagulation The end column section of earth pillar is inverted L shape.