CN102587393A - Building method and structure for slope frame - Google Patents
Building method and structure for slope frame Download PDFInfo
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- CN102587393A CN102587393A CN2012100147134A CN201210014713A CN102587393A CN 102587393 A CN102587393 A CN 102587393A CN 2012100147134 A CN2012100147134 A CN 2012100147134A CN 201210014713 A CN201210014713 A CN 201210014713A CN 102587393 A CN102587393 A CN 102587393A
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- shoestring
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/205—Securing of slopes or inclines with modular blocks, e.g. pre-fabricated
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/207—Securing of slopes or inclines with means incorporating sheet piles or piles
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- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
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- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
To provide a construction method of a slope frame, which attains all-out greening from an initial construction stage and excels in work efficiency and cost. Perforated strip bodies formed of material with a large number of through holes inserted from a front face to a rear face are used and laid on a slope face at spaces between the respectively adjacent perforated strip bodies. A sand base material with sand, fiber, cement and water mixed is sprayed onto the perforated strip bodies, leaving the exposed slope face.
Description
The present invention is denomination of invention the dividing an application for No. 200710110907.3 application for a patent for invention of " construction method of slope frame and structure " of on June 8th, 2007 application.
Technical field
The present invention relates to the construction method and the structure of slope frame.
Background technology
As the job practices that prevents slope collapse, general extensive adopted be to spray mortar or the concrete of grid shape on the slope to constitute slope frame.
And shown in patent document 1, the plate-shaped dictyosome that will constitute with wire lath is in addition crooked, gives in the longitudinal direction on the position of needs, making its decussation continuously, sprays mortar then or the Concrete Construction method also is widely known by the people.
In these job practicess, be not only and construct slope frame, also to carry out next step and consider the operation of view in the exposed scope execution vegetation operation in the mountain region that is surrounded with slope frame.
Patent document 1: japanese kokai publication hei 8-151637 communique
Summary of the invention
The construction method and the structure of disclosed slope frames in the past such as above-mentioned patent document 1 have following problem.
< 1>in the scope that slope frame surrounded of cross shape, implements vegetation, then can in its scope, cultivate the verdant plant of greenery and give good view.But slope frame itself is the manufacturing of concrete or mortar, can not cultivate plants it on, so to look around what then see from afar be that in vain framework appears in one's mind on the slope, and beautiful view is had a greatly reduced quality.
< 2>in the past job practices, on the position that slope frame intersects, the structure at the edge of skeleton is cut off.In other words, at cross section, the skeleton of vertical frame and transverse frame separates.Therefore, cross section becomes weakness easily, and when change produced pushing force in the mountain region, vertical frame and horizontal frame can not become one and put up a resistance, and become damage reasons.
< 3>in addition, the slope frame that uses mortar or concrete spraying application to make, along with the continuous reduction of unavoidable recurring structure of years, its intensity can further reduce, and keeping management and can be a problem after using once is provided.
< 4>in addition; The method of implementing the concrete slope frame and in framework, afforesting is in its work progress, though the making of slope frame is carried out earlier; But concrete can disperse to the greening part and make this partially hardened when carrying out spraying operation, causes plant not grow.
< 5>for this reason, in construction in the past, all to lay the maintenance film of blue membrane etc. in each framework in advance.Lay labor intensive and cost of materials, and blue membrane other purposes can not be transferred to, the discarded processing can only be done.
< 6>enhancing of making in sand base material thickening spraying that implement to use continuous fiber is during with the civil engineering method; Because inside does not have porous shoestring etc.; So must thicken sprayed coating comprehensively in order to obtain reinforced effects; Thereby need a large amount of sand base materials, all have problems at aspects such as workability, costs.
< 7>for insert bar in advance on the slope; Promptly bar is set and inserts logical position at porous shoestring; It is logical that bar is inserted; Under this state, the insertion section material is installed in the bar head, inserts the domatic method of porous shoestring then, because domatic concavo-convex or porous shoestring is damaged easily with the friction of rock etc.In addition; If the slope of flatness; The insertion force of bar can make itself and slope be adjacent to, but banded the consideration tightly just must be inserted bar at the vicissitudinous position of male and fomale(M&F) in advance if concavo-convex slope will make itself and porous, and porous shoestring is adjacent to the slope direction.From this some, all there is problem in the aspects of bringing in the damage of workability, cost and porous shoestring such as stability.
For the construction method that solves above-mentioned problem, slope frame of the present invention is the construction method that disposes slope frame on the slope; Use has most through holes that run through to the back side from the surface and can crooked porous shoestring; Make side or the flexural deformation or the bending distortion becomes recessed side of porous shoestring on the slope; Form the slope frame skeleton, the slope frame skeleton is disposed on the slope continuously, on above-mentioned slope frame skeleton, supply with the sand base material and implement.
Above-mentioned porous shoestring can be bent into tubular becomes the slope frame skeleton.
As porous shoestring, be to form with resin or the composite material that contains resin, maybe can use wire gauze through antirust processing.
Moreover the construction method of slope frame of the present invention is characterized in that; Use is configured in the slope side; The interval more less than the width of above-mentioned porous shoestring keeps material, and the slope side of constraint porous shoestring becomes the flexural deformation or the tortuous deformation of recessed side, forms the slope frame skeleton.
At the slope frame skeleton is the situation of tubular, relies on the interval of setting up in the bobbin and keeps material to make keeping of tubular become possibility.
As keeping material at interval, can be the tabular binding porous body that most through holes run through that has, also can be the parts that two ends are suspended on porous shoestring of wire.
Add the construction method of slope frame of the present invention; Be on the slope through forming vertical frame and horizontal frame with grid shape configuration slope frame skeleton; Crossover sites at vertical frame and horizontal frame; Make the side's slope frame framework deformation in vertical frame and the horizontal frame cause it to be configured under the opposing party's slope frame skeleton, overlapping slope frame skeleton can connect and fasten and connect anchor bolt about making.
In addition, the slope frame skeleton can make up with cross, with its many configurations on the slope.
With regard to the construction method of above slope frame, before the slope frame skeleton is set, can lay most porous materials that has through hole to run through on the slope.
The structure of adding slope frame of the present invention in addition is the structure through the constructed multiple appearance attitude of above-mentioned slope frame construction method.
In addition; The construction method of vegetation slope frame of the present invention; It is characterized in that using porous shoestring with most through holes that run through to the back side from the surface; These porous shoestring are adjoined each other and the porous shoestring that leaves is at interval laid on the slope, and the slope that will expose stays, and the sand base material that on porous shoestring, sand, fiber and cement and water is mixed sprays up and the construction method of the vegetation slope frame that constitutes.
In addition; The construction method of vegetation slope frame of the present invention; It is characterized in that using porous shoestring with most through holes that run through to the back side from the surface, the state that banded body and functions of these porous and slope are separated, and leave laying at interval on the slope with porous shoestring with adjacency; The slope that to expose stays, and the sand base material that on porous shoestring, sand, fiber and cement and water is mixed sprays up and the construction method of the vegetation slope frame that constitutes.
Embodiment according to of the present invention first and second can obtain following effect.
< a>not only can implement vegetation in the scope that criss-cross slope frame surrounds, and can be in flexural deformation, sprays the slope frame itself that can be used for the sand base material of vegetation and form on the porous shoestring of tortuous deformation or formation tubular and implements vegetation.For this reason, can cultivate plant, it seems from afar at the gamut on slope, framework in vain hidden plant the back and can not diminish the situation of view.In other words, because plant is able to growth and breeding on the surface of slope frame itself, thereby can obtain the inconceivable view of slope frame in the past.
And, if configuration boring on slope frame, and in boring vegetation, the vegetation that then can implement slope frame energetically.
Because the slope frame skeleton is to dispose continuously on the slope, when change produced pushing force in the mountain region, slope frame can become one and put up a resistance <b >.Moreover, the situation of intersecting at the vertical frame of slope frame and horizontal frame, on the position that the vertical frame and the horizontal frame of slope frame intersects, inner skeleton edge does not cut off yet.For this reason, crossover sites just is difficult to become weakness, and when change produced pushing force in the mountain region, vertical frame and horizontal frame can become one and put up a resistance, and make crossover sites can not become damage reasons.
< c>since porous shoestring itself can flexural deformation, tortuous deformation or form tubular, so do not fetter the constraint material of its case of bending or warpage state, can cut down the portion's material that constitutes slope frame.In other words, can simplify the structure of slope frame, make constructing of slope frame become easy.
< d>porous shoestring is to process with resin or the composite material that contains resin, can prevent the corrosion that when using metal as material, causes, and slope frame can also be positively kept in use throughout the year.In addition, porous shoestring can roll keeping, so carrying is very convenient when slope frame is constructed.
< e>keeps material through the interval of keeping case of bending or warpage state, and the deformation of porous shoestring is maintained, and the vegetation of slope frame just can not hindered, and can more positively keep the deformation of porous shoestring.
In addition, the 3rd implementation method can obtain following effect.
< a>slope frame of the present invention owing to used the inherent slope frame structure that makes the possible sand base material of plant growing of porous shoestring, makes comprehensive greening just become possibility in the initial stage of construction.
<b>adds the position of laying porous shoestring and sprayed very thick sand base material, avoided the very thick sand base material of comprehensive spraying, and performance is excellent aspect workability and cost.
< c>in addition, along with the growth conditions of plant, the power that braces of rhizome increases and can obtain expectation, for years after, can expect that the stability of slope frame on the inclination slope further increases.
The slope frame that < d>known use mortar or concrete spraying application are made; Need the nurturing period; But according to method of the present invention; Because the porous shoestring configuration that will carry out product processing in advance is on the slope, thus in the early stage the stage reinforced effects that suppresses slope collapse etc. is just arranged, the stage is just guaranteed very high safety in the early stage.
< e>perhaps we can say; If use method of the present invention; Owing to will carry out the porous shoestring and the slope separate configuration of product processing in advance; Between its separation period owing to being the slope frame that spraying constitutes with the back-up sand base material, porous shoestring in the early stage the stage just possess the reinforced effects of inhibition slope collapse etc., so can guarantee very high safety.
Description of drawings
Fig. 1 is the key diagram of the slope frame of the completion status of constructing with the construction method of slope frame of the present invention.
Fig. 2 is the key diagram of the configuration embodiment of slope frame skeleton.
Fig. 3 is the key diagram in the crossing condition of crossover sites slope frame skeleton.
Fig. 4 is the key diagram of the state after the slope frame skeleton is sprayed with the sand base material.
Fig. 5 is the state description figure after slope frame boring.
Fig. 6 is the key diagram that slope exposed surface and vegetation on slope frame become long status.
Fig. 7 is the key diagram of the state behind the spraying sand base material on the slope frame skeleton of other shapes.
Fig. 8 is the key diagram of the state behind the spraying sand base material on the slope frame skeleton of other shapes.
Fig. 9 is the key diagram of the state behind the spraying sand base material on the slope frame skeleton of other shapes.
Figure 10 is the key diagram of the state when slope frame starts seedlings.
Figure 11 is the key diagram of other embodiment of slope frame configuration.
Figure 12 is the key diagram of other embodiment of slope frame skeleton configuration.
Figure 13 is the key diagram of other embodiment of slope frame skeleton configuration.
Figure 14 is in the construction method of vegetation slope frame of the present invention, lays the key diagram of the embodiment of porous shoestring on the slope.
Figure 15 is a spraying sand base material on the porous shoestring, and then the sectional drawing of the state of spraying vegetation basal disc material.
Figure 16 is among the embodiment of Figure 15, porous shoestring is separated the key diagram of the embodiment that is provided with from the slope.
Figure 17 is the key diagram with the part expansion of porous shoestring.
Figure 18 is the embodiment with regard to other, and the key diagram of the embodiment of isolation part material is set on the slope.
Figure 19 is in the embodiment of Figure 18, the sectional drawing of the state on the material of isolation part after spraying sand base material and then the spraying vegetation basal disc material.
The specific embodiment
Below please specify with regard to best implementation method of the present invention with reference to accompanying drawing.
Embodiment
(first implementation method)
< 1>precondition.
As the works of object of the present invention, for indulging the slope frame A that frame A1 and horizontal frame A2 give the criss-cross configuration on the slope.
Slope frame A is that vertical frame A1 and horizontal frame A2 intersection are cross in nearly all position, and vertical frame A1 and horizontal frame A2 then are the intersection of T font on the end.
< 2>porous shoestring 1.
The skeleton of slope frame A is not a wire gauze, but constitute by the porous shoestring of synthetic resin property.
This porous shoestring 1 is to have most through holes to extend through the material of the material at the back side with band shape formation from the surface.
Extend through the material at the back side from the surface as having most through holes; Can use synthetic resin or synthetic fibers, glass fiber, aramid fibre, carbon fibre with resin impregnation for instance, the graticule mesh shape is passed through the wire rod 11 of one shaping and is combined into grid-like material.
Through the sand base material of stating after 12 sprayings of this hole, make the plant roots can be to the slope entering etc.
< 3>other materials of porous shoestring 1
In the present invention; Material after " porous shoestring 1 " distortion or the bending is directly also had as the situation of " slope frame skeleton 3 "; But after " porous shoestring 1 " distortion or bending; Link " keeping material at interval " constraint of material 2 and isolation part material 7 grades with porous, and also have as the situation of " slope frame skeleton 3 ".
< 4>distortion of porous shoestring 1.
With the bow action distortion, is semicircular slope frame skeleton 3 to form section shape with this porous shoestring 1.
< 5>other distortion of porous shoestring 1
Make porous shoestring 1 become tubular, also can as slope frame skeleton 3 do flexural deformation.Cylindrical shell be shaped as drum shown in Figure 7 also can, for other polygonals such as prismatic triangle, quadrangle also can.
The mid portion of as shown in Figure 8 is porous shoestring 1 is made the crooked situation of waveform.Making the crooked situation of waveform like this, the effect of similar rib is played by corrugated part branch, increases the intensity of slope frame skeleton 3 itself.
In any case; As the shape of slope frame skeleton 3, as long as the space that forms between slope frame skeleton 3 and the slope 5, or the inside of the slope frame skeleton 3 of similar tubular is the shape of the sand base material 4 stated after can filling; All can extensively adopt, its mutation can be described as diversified.
< 6>distortion keeps.
Unmuzzle after the flexural deformation, original shape is that the porous shoestring 1 of one flat plate might be returned to dull and stereotyped state.
Therefore, on the centre position of the porous shoestring 1 that bow action is out of shape,, need to install porous and connect material 2 to keep the state of its distortion as keeping material as shown in Figure 2 at interval.
This porous connects material 2 neither metal silk screen, but the building materials of synthetic resin property, extends through the plate body at the back side from the surface for the through hole of majority.
To the end that this porous connects material 2 be connected with porous shoestring 1, for example can adopt the part that porous is connected material 2 to put into the L shaped branch of gravel formation, the method that the wire rod of this branch and porous shoestring 1 is combined.
Perhaps adopt steel wire is twisted the formation ring-type, the peristome of this ring and porous shoestring 1 is connected the method that the peristome of material 2 combines with porous.
In addition, as shown in Figure 7 in order to keep distortion, also be possible at the wire isolation part material 7 that only forms as keeping material to be used in constraint at interval for claval iron wire two ends formation hook.
Particularly the crooked porous shoestring 1 of tubular keeps material at interval in order not make this tubular distortion, to be preferably in to set up in the tube.
< 7>laying of porous material 51
Before on the slope 5 slope frame skeleton 3 being set, sometimes also can on slope 5, lay porous material 51 in advance.
As porous material, possibly use the material with most through holes identical with porous shoestring 1, can adopt aramid fibre, carbon fibre to be combined into grid-like material through integrally formed wire rod with the graticule mesh shape of resin impregnation.
Perhaps also can adopt the surface of wire gauze or expanded metal to use zinc-plated or more detailed zinc-plated aluminium alloyss to come the material of antirust processing.
Through on slope 5, laying such porous material 51, not only can prevent the loss of slope soil, can not hinder for the vegetation on through hole yet.
Above-mentioned slope frame skeleton 3 is set on this porous material 51 overlappingly.
< 8>laying of slope frame skeleton 3
Configuration on the slope.
The empty standard width of a room in an old-style house between the slope frame skeleton 3 of slope frame skeleton 3 and the adjacency of distortion is separated, on the slope of the extension line of the preset lines of constructing slope frame A, lay continuously.
In the case, intersect laying if porous shoestring 1 gone up in vertical (above-below direction) on slope and transverse direction (horizontal direction), then can be on the slope slope frame A of 4 surface formation groined type.
But, singly not groined type, criss-cross, and diamond shaped, or it also is possible laying certainly towards arbitrary direction in length and breadth.
After the laying, knock in anchor bolt 31 at the position that is critical to stop slope frame skeleton 3 moving on the slope.
In addition, explain in an embodiment slope frame skeleton 3 is laid immediately on the situation on the slope, but lay wire gauze on the slope that it also is possible on wire gauze, laying slope frame skeleton 3.
< 9>structure of cross part.(Fig. 3)
The slope frame skeleton 3 of vertical frame A1 is that both do not cut off with integrated formation with the crossover sites of the slope frame skeleton 3 of horizontal frame A2.
Therefore, a side slope frame skeleton 3 makes its distortion among crush vertical frame A1 or the horizontal frame A2, and it is configured under the opposing party's the slope frame skeleton 3.
For example, in a side slope frame skeleton 3 situation with arc formation, radius that this is arc slowly enlarges becomes low arc, under another slope frame skeleton 3, almost approaches the plane and enlarges radius.
The slope frame skeleton 3 that will almost be flat shape like this is laid under another slope frame skeleton 3, crossover sites from above run through up and down overlapping slope frame skeleton 3 and fasten and connect anchor bolt 31 and sew up mutually with the slope.
The length of anchor bolt is generally about 50～150 centimetres, and its thickness is about 10～20 millimeters, can select according to the height of slope frame A.The length of anchor bolt 31 is preferably about 2～5 times of height of slope frame skeleton 3.
< 10>other structures of crossover sites
Top what record and narrate is the slope frame skeleton 3 of vertical frame A1 and the slope frame skeleton 3 of horizontal frame A2, below a side slope frame skeleton 3, with the opposing party's slope frame skeleton 3 place mats and make the situation of its intersection.And shown in Figure 12 be a plurality of slope frame skeleton 3 configured in parallel of a side; Crisscross slope frame skeleton 3 skies are opened proper spacing therebetween, also can job practices (concrete-as-you-go method) be smash with grid-like combination with pausing in slope frame skeleton 3 sides that its two ends formerly configure.
In the case, anchor bolt 31 not only at the position that intersects in length and breadth, carry out by the position that also can select each slope frame skeleton 3 to fix.
Perhaps, shown in figure 13, also can both sides' cross section of indulging frame A1 or horizontal frame A2 be smash job practices (concrete-as-you-go method) with grid-like combination with pausing.
< 11>criss-cross slope frame
With different, shown in figure 11, with vertical frame A1 and horizontal frame A2 also having with the cross combination with the slope frame of criss-cross combination.
To indulge frame A1 and horizontal frame A2, use be length and the continuous slope frame skeleton 3 that has to a certain degree, its intersection is become cross.Likewise use anchor bolt 31 to fix on the slope in crossover sites.
So most criss-cross slope frame skeleton 3 is provided with the proper spacing arrangement on slope 5.
The position that is provided with, if adjacent vertical frame A and vertical frame A each other not necessarily, or horizontal frame B and horizontal frame B a straight line is arranged on its extended line.For example, also can be criss-cross slope frame A, be provided with zigzag on the slope.
< 12>spraying of sand base material.
After porous shoestring 1 is laid, stay exposed slope 5 on slope 5, on porous shoestring 1, spray sand base material 4.
What sand base material 4 used is for example with the material known of sand with fiber and cement and water mixing.What use as the material that sand and fiber are combined is cement material, but as combining material also can adopt macromolecule resin (such as adhesive).
The fiber that mixes can be that long fibre also can be a short fiber.Perhaps two or more short fibers is mixed also passable.
As the kind of fiber, except synthetic resin fiber, also can adopt various fibers such as glass fiber, steel fibre.
Stir this sand base material 4,, on be laid on the porous shoestring 1 on slope 5, spray sand base material 4 from porous shoestring 1 top as getting into its internal cavity 12 that kind with air through compressor compresses.
Simultaneously, around porous shoestring 1, also will be as porous shoestring 1 be involved in spray sand base material 4.
In spraying sand base material 4; Stayed exposed slope 5; Will be to be object spraying sand base material above the porous shoestring 1, the sand base material 4 that rebounds when still spraying is around porous shoestring 1, and it is inevitable promptly dispersing on the surface on exposed slope 5.
But, because sand base material 4 not only is not to hinder plant growing, and be can vegetation material, so even on exposed slope 5, disperse with residual also no problem.
Therefore just needn't as in the past, need stop the processing operation that sprays in the framework that disperses at the laid inside blue membrane of slope frame A.
Implement above result, because porous shoestring 1 can be wrapped with the fiber of sand base material 4, thereby the function that is greatly enhanced.
In addition, because the hole 12 of sand base material 4 through porous shoestring 1 that is sprayed on the porous shoestring 1 obtains forcing filling, even, still can form the slope frame A that combines closely with slope 5 because slope 5 concavo-convex makes porous shoestring 15 separate from the slope.
The opening that most holes 12 is also arranged on be deformed into the porous binding material 2 that links between the porous shoestring 1 of arc grade is so also can obtain complete filling at the sand base material 4 of porous binding material 2 lower positions.
< 13>to tubular slope frame skeleton 3 spraying sand base materials 4
As shown in the figure, the situation of tubular slope frame skeleton 3 in the garden also will spray sand base material 4 between skeleton of slope frame skeleton 3 width both sides 3 times and the slope 5, makes it that stabilizing is set.
< 14>spraying of vegetation basal disc material
Framework A1 and A2 by in length and breadth surround, and will spray vegetation basal disc material on the face A3 that the mountain region on slope exposes.
As vegetation basal disc material, can adopt the well known materials that vegetation base material, seed, fertilizer, combination material are mixed.
This vegetation basal disc material is stirred, with the air of compressor compresses the exposed slope 5 of not implementing 4 sprayings of sand base material sprayed, slope frame A is accomplished.
< 15>characteristic of framework.
As stated, sand base material 4 is with cement mixing.
But in general, the amount of cement is set at minute quantity in sand base material 4.
For this reason, can not form the firmly cement block of sclerosis, can keep sufficient interval between sand grains yet in the part of the slope frame A that sprayed with sand base material 4.
Its result, each slope frame A can both keep very big water retention property, and can make from around disperse and the seed of the plant that comes is taken root at sand base material 4.
In addition, in the part of not laying slope frame skeleton 3, also since slope 5 expose, also can make fully on its exposed surface A3 from around disperse and the seed of plant take root growth.
Like this, sand base material 4 is sprayed on the slope 5 comprehensively there is no need.As long as main spraying on slope frame skeleton 3, other slopes 5 can be let alone to expose, and construction is just both rapid and economical like this.
In addition, if on porous shoestring 1, spray the sand base material 4 that contains fiber, make fiber snarl the hole 12 of porous shoestring 1, the stage just can expect to suppress the reinforced effects of slope 5 surface collapses so in the early stage.
Along with plant Time fleets past obtains growing up, also can expect the increase of the power that braces of rhizome.Year in year out, the stability of slope frame A on the inclination slope can be increasingly high.
< 16>slope frame A is holed.
As stated, vertical frame A1 and horizontal frame A2 are 4 formations of sand base material, and the performance that its water retention property, seed are taken root has all obtained maintenance, therefore possibly make the seed of surrounding plants take root and cultivate.
But, do not depend merely on and wait for such natural phenomena, also be possible but on slope frame A, carry out vegetation energetically.
For this reason, will just spray the vertical frame A1 and the horizontal frame A2 that form with sand base material 4, at an upper portion thereof or sidepiece hole.
If the cement amount of sand base material 4 is designed to keep the minimum of shape, then, do not use special rock borer just can hole at an easy rate because its main material is a sand.
This boring 6 is only to form in slope frame A inside, or after running through slope frame A, form until the inside, mountain region on slope 5.
In this boring 6, insert the seedling 8 of vegetation basal disc material and plant then.
The vegetation basal disc material that perhaps in boring 6, inserts is broadcast seed.
Because sand base material 4 has very big water retention property, in slope frame A, the plant of boring 6 inside, its root is easy to sand base material 4 inner stretching, extensions, and perhaps stretch the inside in 5 mountain regions on the slope.Particularly the root of trees can extend in the slope frame A or under the slope 5 than the root of flowers and plants more longways, makes in the slope frame A or slope 5 is enhanced, even in vegetation withered winter, its reinforced effects can not fail yet.
Its result, as shown in Figure 6, be not only the exposed surface A3 that vertical frame A1 and horizontal frame A2 surround, and the plant breeding of can both growing up from the surface of vertical frame A1 and horizontal frame A2 itself, thus can access in the past slope frame A the view that can not imagine.
< 17>additive method of vegetation
Shown in figure 10; Except the vegetation of trees, also have other implementation method, among slope frame A1 or the A2, formed the boring 6 under the through slope 5; Insert sapling 8 therein; In this situation, seedling 8 and Soil and Fertilizer are placed on together in the cylindrical shell 9 of formation such as paper and biodegradable resin, this cylindrical shell 9 itself is inserted in the boring.
In boring 6, paper and biodegradable resin are able to decompose, and then the root of the seedling 8 of trees just stretches in the soil slope 5 below or the sand base material 4, and the root of trees has obtained enhancing with regard to making the interior and slope of slope frame A more reliably like this.
< 18>(second implementation method)
In above-mentioned implementation method; Supply method as sand base material 4; Be exemplified as on slope frame skeleton 3 and spray; But because, so the known various methodologies that also can use water pump to spray or inject continuously as long as back-up sand base material 4 is just passable between slope 5 and slope frame skeleton 3.In addition, also can be from the support spraying sand base material 4 of slope frame skeleton 3.
In addition, be almost the continuous example of equal length for porous links material 2 with slope frame A shown in the above-mentioned implementation method, still, if can keep the distortion of porous shoestring 1, then using the porous that is partitioned into plural number to link material, to keep distortion also passable.
Again, in above-mentioned implementation method, the example for the configuration anchor bolt shown in the cross part is if but can just needn't dispose anchor bolt at cross part with the slope frame skeletal fixation on the slope.
(the 3rd implementation method)
< 1>structure of integral body.
Construction method of the present invention separates the space betwixt and lays on the slope for using porous shoestring 1, sprays the method for sand base material 4 above the porous shoestring 1 at this, or sprays the method for vegetation basal disc material 10 in the above again.
Below, the material and the construction method that just constitute are explained.
< 2>porous shoestring 1.
The porous shoestring 1 that in construction method of the present invention, uses is to have the material that most materials that are through to the through hole at the back side from the surface form with band shape.
Extend through the material at the back side from the surface as having most through holes, can use for instance synthetic fibers, glass fiber, aramid fibre, carbon fibre are combined into grid-like material with the graticule mesh shape of resin impregnation through the wire rod 11 of one shaping.
As porous shoestring 1, get final product so long as have most through holes extends through the back side from the surface material, so if criss-cross not necessarily, for example the material with the figure winding as as the brush of synthetic fibers also can use.
In the situation of this material, between fiber and fiber,, can allow that through these holes 12 plant roots gets into to the slope also through most holes 12 is arranged.
Other are so long as the material of porous quality just can become band shape with commercially available article cut-out and just can use.
< 3>laying of porous shoestring (Figure 14)
Use above-mentioned porous shoestring 1, with a plurality of porous shoestring 1, the empty standard width of a room in an old-style house is separated between the porous shoestring of adjacency, is laid immediately on above the slope 5.
Just can porous shoestring 1 be intersected layings with the direction of vertically (from top to down) or crosscut (horizontal direction) each other on slope 5 in the case, then can be on the slope slope frame of 5 surface formation groined type.
But, if not groined type, criss-cross, but rhombus or lay also certainly in arbitrary direction in length and breadth.
After the laying,, knock in anchor bolt to stop porous shoestring 1 moving on the slope at critical position.
In addition, what in the embodiment of Figure 14, explain is that porous shoestring 1 is laid immediately on the situation on the slope, but shown in figure 16, makes to pass through between porous shoestring 1 and the slope to isolate material 7, and it is laid with the state that is suspended on hollow also is possible.
< 4>spraying of sand base material 2.
The material known that sand base material 4 is to use for example sand and fiber and cement and water to mix.
The fiber that mixes is that short fiber or long fibre can.
Stir this sand base material 4, use the air of compressor compresses, spraying gets into inner hole 12 from porous shoestring 1 top with sand base material 4 above the porous shoestring of laying from slope 51.
And around porous shoestring 1,4 sprayings of sand base material are involved in the porous shoestring 1.
When spraying sand base material 4, stay exposed slope 5, be that object sprays with the top of porous shoestring 1, but disperse around porous shoestring 1 that promptly exposed slope 5 is inevitable.
But the growth that sand base material 4 can not hinder because be can vegetation material, so even disperse to exposed slope 5 and remain also no problem.
Therefore, need be as not in the past carry out that slope frame is fenced up the laid inside blue membrane stop sprayed on material to disperse framework in the operation handled.
Implement above result, the fiber of porous shoestring 1 and sand base material 4 is intertwined, function is greatly enhanced.
In addition, the sand base material 4 that sprays to porous shoestring 1 is the mandatory fillings through the hole 12 of porous shoestring 1, because slope 5 concavo-convex, even porous shoestring 15 separates from the slope, still can form the slope frame with slope 5 close proximity.
According to same reason, even the situation of isolation part material 7 is arranged between porous shoestring 1 and slope 5 in like the embodiment of Figure 16, also back-up sand base material 4 fully below the porous shoestring 1.
< 5>slope frame after the spraying sand base material 4.
As stated, sand base material 4 is with cement mixing.
But in general, the amount of cement is set at minute quantity in sand base material 4.For this reason, can not form the firmly cement block of sclerosis, can keep sufficient interval between sand grains yet in the part of the slope frame that sprayed with sand base material 4.
Therefore, from around disperse and the seed of the plant that comes is taken root at sand base material 4, it also is possible that the growth of root and root get into slope 5.
In addition, in the part of not laying porous shoestring 1, also since slope 5 expose, also can make fully on its exposed surface from around disperse and the seed of plant take root growth.
Like this, sand base material 4 is sprayed on the slope 5 comprehensively there is no need.As long as to be the center spraying on porous shoestring 1, other slopes 5 can be let alone to expose, construction is just both rapid and economical like this.
In addition, if on porous shoestring 1, spray the sand base material 4 that contains fiber, make fiber enwind the hole 12 of porous shoestring 1, the stage just can expect to suppress the reinforced effects of slope 5 surface collapses so in the early stage.
Along with plant Time fleets past obtains growing up, also can expect the increase of the power that braces of rhizome.Year in year out, the stability of slope frame on the inclination slope can be increasingly high.
< 6>spraying vegetation basal disc material 10.
Through above operation, constructing of vegetation slope frame be can reach, but the gradient, rainfall etc. on meteorological condition, slope 5 considered, be more prone to carry out in order to make vegetation, the situation that further sprays vegetation basal disc material 10 is also arranged.
In other words, on the sand base material 4 of above-mentioned procedure spray coating and exposed slope 5 above spray vegetation basal disc material 10 again.
As vegetation basal disc material 10, the known batching that can adopt vegetation base material, seed, fertilizer, combination material etc. to mix mutually.
This vegetation basal disc material 10 is stirred, use the air of compressor compresses, on sand base material 4 and do not spray on the exposed slope 5 of sand base material and spray the completion slope frame.
< 7>other embodiment.
The above embodiments are the job practicess that porous shoestring 1 directly are routed to slope 5.
But shown in below Figure 18, be separated with isolation part material 5 between between porous shoestring 1 and the slope 5, also can adopt sky to open the method that slope 5 and porous shoestring 1 are laid at interval.
That is to say, on slope 5, the isolation part material 7 usefulness anchor bolts of semicircular rod iron and band-like plate formation are squeezed into slope 5 earlier and fix.
But be not limited to semicircular rod iron etc., the rod iron, band-like plate that also can use ㄈ font, square shape, L font are as isolation part material 7.
With this isolation part material 7 through certain narrow row arrangement that is partitioned into.
Thereafter, the above-mentioned porous shoestring 1 of usefulness covers on isolation part material 7 colonies.
Like this, porous shoestring 1 forms semicolumn and lays on slope 5.
Above the porous shoestring 1 of this semicolumn, above-mentioned sand base material 4 sprayings are filled in its inside.
Because the isolation part material 7 three-dimensional curve form that made 1 one-tenth of porous shoestring, with sand base material 4 be sprayed into this porous shoestring 1 to cover, then will become the slope frame that Rack and specified altitude are arranged.
Because porous shoestring 1 has the opening in most holes 12,, sand base material 4 gives filling so just getting into its inside.
On the position of isolation part material 7, if the width of isolation part material 7 is not too big, the space below it also can spray sand base material 4 and give filling.
On sand base material 4, can spray above-mentioned vegetation basal disc material 10 as required and accomplish constructing of slope frame.
In addition,, can use the porous shoestring 1 of prefabricated formation curve form, carry out same construction if porous shoestring 1 has rigidity.
< 8>effect of configuration isolation portion material 7.
In the situation of the embodiment of configuration isolation portion material 7, porous shoestring 1 can not can directly contacts the mountain region face, can not rub with the rock and the male and fomale(M&F) in mountain region, can prevent the generation of porous shoestring 1 damage.
In addition, since sand base material 4 be sprayed on half-terete porous shoestring 1 inside and mountain region and sand base material 4 to be close to proterties better.
When taking place from the soil pressure on slope and the collapsibility energy, at slope frame, the opposite of mountain region side, promptly the effect of pulling force can take place in the surface of slope frame.
But because in the slope frame construction, the position of porous shoestring 1 is near the lateral surface of isolation part material 7, so the tensile properties that porous shoestring 1 has originally can be given full play to function.
Its result just can guarantee the stability of the sand base material 4 in the half-terete porous shoestring 1, and because slope frame stable, the result just can prevent the collapse in mountain region.
< 9>structure of crossover sites
Through in the job practices of isolation part material 7, also can porous shoestring 1 be disposed with vertical or horizontal arbitrary direction, but in order more positively to be enhanced at slope frame, also can be with grid-like being configured in length and breadth.
Under the situation that porous shoestring 1 is disposed with groined type, criss-cross, crossover sites can take place.
For the shoestring of porous in length and breadth 1 is up and down combined reliably, avoid that isolation part material 7 is configured in crossover sites.
For this reason, porous shoestring 1 can become the rectangle state at the crossover sites section, and the section between crossover sites has the situation that becomes the semicolumn state.
Claims (6)
1. the construction method of a slope frame, this slope frame configuration is characterized in that on the slope,
Use has a plurality of through holes that run through to the back side from the surface and porous shoestring that can be crooked,
Originally side or flexural deformation or bending distortion becomes recessed side to above-mentioned porous shoestring in the slope, forms the slope frame skeleton,
Above-mentioned slope frame skeleton is disposed on above-mentioned slope continuously,
On above-mentioned slope, above-mentioned slope frame skeleton is formed framework in length and breadth through being configured to grid shape or cross shape,
In the crossover sites of the slope frame skeleton of the slope frame skeleton of above-mentioned vertical framework and above-mentioned crossing frame, make a side slope frame framework deformation and be configured under the opposing party's the slope frame skeleton,
Overlapping above-mentioned slope frame skeleton is up and down run through and uses anchor bolt to fasten to connect,
On above-mentioned slope frame skeleton, supply with the sand base material.
2. the construction method of a slope frame, this slope frame configuration is characterized in that on the slope,
Use has a plurality of through holes that run through to the back side from the surface and porous shoestring that can be crooked,
Above-mentioned porous shoestring is bent to tubular forms the slope frame skeleton,
Above-mentioned slope frame skeleton is disposed on above-mentioned slope continuously,
On above-mentioned slope, above-mentioned slope frame skeleton is formed framework in length and breadth through being configured to grid shape or cross shape,
In the crossover sites of the slope frame skeleton of the slope frame skeleton of above-mentioned vertical framework and above-mentioned crossing frame, make a side slope frame framework deformation and be configured under the opposing party's the slope frame skeleton,
Overlapping above-mentioned slope frame skeleton is up and down run through and uses anchor bolt to fasten to connect,
On above-mentioned slope frame skeleton, supply with the sand base material.
3. the construction method of a slope frame, this slope frame configuration is characterized in that on the slope,
Use has a plurality of through holes that run through to the back side from the surface and porous shoestring that can be crooked,
Through keeping material at interval; Side becomes recessed side on above-mentioned slope to make above-mentioned porous shoestring; Or flexural deformation or bending distortion fetter, forms the slope frame skeleton, and above-mentioned interval maintenance material is configured near above-mentioned slope side than above-mentioned porous shoestring; And the width than above-mentioned porous shoestring is little
Above-mentioned slope frame skeleton is disposed on above-mentioned slope continuously,
On above-mentioned slope, above-mentioned slope frame skeleton is formed framework in length and breadth through being configured to grid shape or cross shape,
In the crossover sites of the slope frame skeleton of the slope frame skeleton of above-mentioned vertical framework and above-mentioned crossing frame, make a side slope frame framework deformation and be configured under the opposing party's the slope frame skeleton,
Overlapping above-mentioned slope frame skeleton is up and down run through and uses anchor bolt to fasten to connect,
On above-mentioned slope frame skeleton, supply with the sand base material.
4. the structure of a slope frame, this slope frame configuration is characterized in that on the slope,
Use has a plurality of through holes that run through to the back side from the surface and porous shoestring that can be crooked,
The structure of this slope frame has: the slope frame skeleton, this slope frame skeleton through with above-mentioned porous shoestring this side or flexural deformation or bending distortion become recessed side and form in the slope, and dispose continuously on the slope; Sand base material, this sand base material are supplied with on above-mentioned slope frame skeleton,
Above-mentioned slope frame skeleton has the framework in length and breadth that is configured to grid shape or cross shape and forms,
In the crossover sites of the slope frame skeleton of the slope frame skeleton of above-mentioned vertical framework and above-mentioned crossing frame, make a side slope frame framework deformation and be configured under the opposing party's the slope frame skeleton,
Overlapping above-mentioned slope frame skeleton is up and down run through and uses anchor bolt to fasten to connect.
5. the structure of a slope frame, this slope frame configuration is characterized in that on the slope,
Use has a plurality of through holes that run through to the back side from the surface and porous shoestring that can be crooked,
The structure of this slope frame has: the slope frame skeleton, and this slope frame skeleton forms through above-mentioned porous shoestring is bent to tubular, and disposes continuously on the slope; Sand base material, this sand base material are supplied with on above-mentioned slope frame skeleton,
Above-mentioned sloping framework skeleton has the framework in length and breadth that is configured to grid shape or cross shape and forms,
In the crossover sites of the slope frame skeleton of the slope frame skeleton of above-mentioned vertical framework and above-mentioned crossing frame, make a side slope frame framework deformation and be configured under the opposing party's the slope frame skeleton,
Overlapping above-mentioned slope frame skeleton is up and down run through and uses anchor bolt to fasten to connect.
6. the structure of a slope frame, this slope frame configuration is characterized in that on the slope,
Use has a plurality of through holes that run through to the back side from the surface and porous shoestring that can be crooked,
The structure of this slope frame has: the slope frame skeleton; This slope frame skeleton is through keep material at interval; Side becomes recessed side on above-mentioned slope to make above-mentioned porous shoestring, or flexural deformation or bending distortion fetters and forms, and disposes continuously on the slope; Above-mentioned interval keeps material to be configured near above-mentioned slope side than above-mentioned porous shoestring, and littler than the width of above-mentioned porous shoestring; Sand base material, this sand base material are supplied with on above-mentioned slope frame skeleton,
Above-mentioned sloping framework skeleton has the framework in length and breadth that is configured to grid shape or cross shape and forms,
In the crossover sites of the slope frame skeleton of the slope frame skeleton of above-mentioned vertical framework and above-mentioned crossing frame, make a side slope frame framework deformation and be configured under the opposing party's the slope frame skeleton,
Overlapping above-mentioned slope frame skeleton is up and down run through and uses anchor bolt to fasten to connect.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006-159931 | 2006-06-08 | ||
| JP2006159931A JP4708265B2 (en) | 2006-06-08 | 2006-06-08 | How to build a vegetation frame |
| JP2006189820 | 2006-07-10 | ||
| JP2006-189820 | 2006-07-10 | ||
| JP2007060740A JP4145340B2 (en) | 2006-07-10 | 2007-03-09 | Legal frame structure and its construction method |
| JP2007-060740 | 2007-03-09 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101109073A Division CN101086163B (en) | 2006-06-08 | 2007-06-08 | Building method and structure for slope frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102587393A true CN102587393A (en) | 2012-07-18 |
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ID=39142730
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100147134A Pending CN102587393A (en) | 2006-06-08 | 2007-06-08 | Building method and structure for slope frame |
| CN201210014688XA Pending CN102587392A (en) | 2006-06-08 | 2007-06-08 | Building method and structure for slope frame |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210014688XA Pending CN102587392A (en) | 2006-06-08 | 2007-06-08 | Building method and structure for slope frame |
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| Country | Link |
|---|---|
| KR (1) | KR20070117508A (en) |
| CN (2) | CN102587393A (en) |
| TW (1) | TW200801289A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01271521A (en) * | 1988-04-22 | 1989-10-30 | Midori Bussan Kk | Construction method for vegetation slope frame |
| JPH08151637A (en) * | 1994-11-30 | 1996-06-11 | Giken Kensetsu Kk | Spraying slope frame construction method and slope frame skeleton material used for it |
| CN1197873A (en) * | 1997-04-28 | 1998-11-04 | 强化土工程株式会社 | Process for manufacturing frames for civil engineering works |
| JP2001234543A (en) * | 2000-02-23 | 2001-08-31 | Nisshoku Corp | Slope erosion control bag body using felled trees, earth retainer using felled trees, slope protective body using felled trees, and method for forming slope frame using felled trees |
| CN1467345A (en) * | 2002-07-10 | 2004-01-14 | 株式会社吉奥a强土工程 | Afforestation reinforced soil construction |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3156840B2 (en) * | 1996-04-15 | 2001-04-16 | 日本植生株式会社 | Revegetation method and insertion type fitting of cage-shaped structure unit used for it |
| CN2535449Y (en) * | 2001-12-07 | 2003-02-12 | 李轩 | Side-slope integrated protection device |
-
2007
- 2007-06-08 CN CN2012100147134A patent/CN102587393A/en active Pending
- 2007-06-08 KR KR1020070056273A patent/KR20070117508A/en not_active Application Discontinuation
- 2007-06-08 CN CN201210014688XA patent/CN102587392A/en active Pending
- 2007-06-08 TW TW096120681A patent/TW200801289A/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01271521A (en) * | 1988-04-22 | 1989-10-30 | Midori Bussan Kk | Construction method for vegetation slope frame |
| JPH08151637A (en) * | 1994-11-30 | 1996-06-11 | Giken Kensetsu Kk | Spraying slope frame construction method and slope frame skeleton material used for it |
| CN1197873A (en) * | 1997-04-28 | 1998-11-04 | 强化土工程株式会社 | Process for manufacturing frames for civil engineering works |
| JP2001234543A (en) * | 2000-02-23 | 2001-08-31 | Nisshoku Corp | Slope erosion control bag body using felled trees, earth retainer using felled trees, slope protective body using felled trees, and method for forming slope frame using felled trees |
| CN1467345A (en) * | 2002-07-10 | 2004-01-14 | 株式会社吉奥a强土工程 | Afforestation reinforced soil construction |
Also Published As
| Publication number | Publication date |
|---|---|
| TW200801289A (en) | 2008-01-01 |
| KR20070117508A (en) | 2007-12-12 |
| CN102587392A (en) | 2012-07-18 |
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Application publication date: 20120718 |