CN100356021C - A shuttering member - Google Patents
A shuttering member Download PDFInfo
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- CN100356021C CN100356021C CNB2003101241878A CN200310124187A CN100356021C CN 100356021 C CN100356021 C CN 100356021C CN B2003101241878 A CNB2003101241878 A CN B2003101241878A CN 200310124187 A CN200310124187 A CN 200310124187A CN 100356021 C CN100356021 C CN 100356021C
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- shuttering member
- sidewall
- toss
- upper plate
- concrete
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Abstract
The present invention relates to a shuttering member which comprises an upper slab (1) and surrounding side walls (2), wherein the opened basin-shaped member is formed by the enclosure of the upper slab (1) and the surrounding side walls (2). The present invention is characterized in that a bottom rib groove (3) around stuffing is arranged at the lower part of each surrounding side wall (2) along the opened edge. In this way, because the bottom rib groove around stuffering is arranged at the lower part of each surrounding side wall along the opened edge, after the shuttering member is used in a cast-in-place concrete floor, particularly a floor with dense ribs, a cast-in-place concrete hidden rid between two shuttering members forms an inverted T shape, the shape of the cross section of the rib becomes into inverted T from a rectangle, the mechanical property of the floor is greatly improved, the section dimension of the cast-in-place concrete rib is reduced, the use quantity of reinforcing steel and concrete is reduced, and the cost of the floor is lowered. The present invention is suitable for hollow floors, roofs, wall bodies, foundation bottom slabs and hollow bridges, which are made of cast-in-place reinforced concrete or prestressed reinforced concrete, particularly for hollow beamless floors.
Description
(1) technical field
The present invention relates to a kind of shuttering member.
(2) background technology
The most of precast hollow slab that adopts of the building of brick mix structure and frame construction is as floor structure at present, this floor structure has advantages such as speed of application is fast, cost is low, but owing to firmly do not link between adjacent two precast hollow slabs, only use cement mortar blind, thereby not only globality is poor, be unfavorable for antidetonation, and phenomenons such as slit cracking, infiltration often occur, put to no little inconvenience and psychological pressure to resident family.In order to address the above problem, a lot of building have adopted the method for Cast-in-place concrete floor (hollow, solid).Though the Cast-in-place concrete floor has solved antidetonation and problems of crack, when construction, to use a large amount of templates, like this, not only increased expense, and the speed of application that slowed down, prolonged the duration.The patent No. is ZL00203695.9's " combination concrete hidden rib floor structure " utility model patent, it is made up of prefabricated plate, formwork, dark rib, upper plate, each prefabricated plate is horizontal positioned at interval, on prefabricated plate, be fixed with formwork, formwork comprises upper plate and side plate on every side, be provided with dark rib between contiguous prefabricated thin plate or the formwork, upper plate covers on the formwork, and connect as one with dark rib, this kind floor structure no longer needs to use in a large number template, accelerate speed of application, shortened the duration, thereby reduced cost.But formed cast-in-place concrete hidden rib is the Cast-in-place concrete rib of rectangle between the shuttering member in this floor structure, its stress performance is not quite reasonable, often need increase the sectional dimension of cast-in-place dark concrete rib, increase reinforcing bar and concrete consumption, increase the cost of superstructure, therefore, develop a kind of novel shuttering member for being badly in need of.
(3) summary of the invention
The object of the present invention is to provide a kind of shuttering member, have the mechanical property of improving superstructure, the sectional dimension that reduces cast-in-place concrete hidden rib, minimizing reinforcing bar and concrete consumption, reduce characteristics such as superstructure cost, easy construction.
Solution of the present invention is on the basis of existing technology, comprises upper plate, sidewall on every side, and upper plate, sidewall surrounds uncovered basin-shaped component on every side, it is characterized in that described around the downside of sidewall be provided with the ring tyre bottom rib groove along opening edge.Like this, because the downside of sidewall is provided with the ring tyre bottom rib groove along opening edge around the shuttering member, after shuttering member is applied to cast-in-situ concrete hollow floor, close rib building roof particularly, the cast-in-place concrete hidden rib between its shuttering member has formed the inverted T-shaped rib, and its shape of cross section has become inverted T-shaped by rectangle, thereby the mechanical property of superstructure improves greatly, can reduce the sectional dimension of Cast-in-place concrete rib, reduce reinforcing bar and concrete consumption, reduce the superstructure cost; Simultaneously, characteristics such as that shuttering member also has is simple in structure, intensity is high, resistance to deformation, the anti-vibration performance is good, easy to manufacture, cost is low, easy construction, speed of application are fast, thereby reached purpose of the present invention, the hollow building cover, roof system, body of wall, sole plate and the hollow bridges that are applicable to cast-in-situ reinforced concrete or prestressed reinforced concrete are used, and are particularly useful for hollow arch without beam and use.
Feature of the present invention also is also to be provided with on the described shuttering member laterally or the groove of vertical or other direction.Like this, in the groove that when shuttering member was applied in the cast-in-situ concrete hollow floor, concrete entered upper plate, be provided with on the sidewall on every side, the corresponding Cast-in-place concrete that formed adds competent structure, and comprehensive reinforcement has been done in the force part of superstructure inside, has improved the combination property of superstructure greatly.
Feature of the present invention also be described laterally the groove of vertical or other direction is communicated with each other or with the mutual UNICOM of ring tyre bottom rib groove.Like this, when shuttering member is applied in the cast-in-situ concrete hollow floor, Cast-in-place concrete pours in the groove of above-mentioned mutual UNICOM, has formed cast-in-place mutual interconnection on the weak part and be the whole competent structure that adds in cast-in-situ concrete hollow floor, has improved the overall performance and the mechanical property of superstructure greatly.
Feature of the present invention also be described ring tyre bottom rib groove or described laterally or the cross sectional shape of the groove of vertical or other direction is that square opening, opening rectangle, opening are trapezoidal, U-shaped, V-arrangement, stairstepping or semicircle.Like this, the variation of the shape of the groove on the shuttering member, make shuttering member be applied in the cast-in-situ concrete hollow floor after, correspondingly in the groove formed various difform cast-in-situ concrete structures, thereby make that the structure of cast-in-situ concrete hollow floor is more reasonable, made things convenient for design and construction unit to select for use.
There is a toss in the bottom that feature of the present invention also is described ring tyre bottom rib groove from sidewall on every side is protruding.Like this, when shuttering member was applied in the cast-in-situ concrete hollow floor, outwardly directed toss can replace construction formwork, reduced the template loss, reduced material cost, can save the template installation procedure simultaneously, accelerated speed of application, improved efficiency of construction.
Feature of the present invention is that also upper plate, sidewall or toss on every side contain reinforce, and reinforce is at least a in reinforcing bar, steel wire, steel mesh reinforcement, gauze wire cloth, fiber, fibre bundle, fibrous mesh cloth, nonwoven, metal foil band, porose thin band, strap, the braid over braid etc.Like this, upper plate, contain above-mentioned reinforce in sidewall or the bridging piece on every side, their strength and stiffness have been improved greatly, make shuttering member cracky not in stacking, transportation, installation, work progress, even the breakage of small size is arranged, because of the connection of reinforce is arranged, do not need to repair yet, can continue to come into operation.If also have reinforce to expose the shuttering member outside on the shuttering member, when shuttering member is applied in the cast-in-situ concrete hollow floor, reinforce and Cast-in-place concrete that it exposes combine, and can improve the bond stress between Cast-in-place concrete and the shuttering member greatly, optimize the performance of whole hollow building cover; Simultaneously, expose reinforce and also make things convenient for shuttering member when carrying, make handle or suspension ring or suspension hook and use.
Feature of the present invention is that also the reinforce that is provided with in upper plate, sidewall or the toss on every side exposes.
Feature of the present invention is that also the reinforce that is provided with in upper plate, sidewall or the toss on every side stretches into anchoring in the matrix of each adjacent member each other.
Feature of the present invention also be described upper plate or sidewall or toss on every side be provided with suspender member hang built-in fitting or junction box or spool or light trough box or airduct at least one.Like this, after shuttering member is applied in the superstructure, because suspender member or hang built-in fitting or the setting in advance of junction box or spool or light trough box or airduct; made things convenient for the installation of various relevant devices in the superstructure; simultaneously, can prevent to knock destruction effectively, the overall performance of protection superstructure afterwards.
Feature of the present invention also is also to be provided with on the described shuttering member at least one in inner corner trim, chamfering, pit, boss module, raised line, the external corner.Like this, after shuttering member was applied in the cast-in-situ concrete hollow floor, Cast-in-place concrete poured in inner corner trim, chamfering, the pit, and the corresponding Cast-in-place concrete that forms the part adds competent structure; The boss module that is provided with on the shuttering member, raised line, external corner can be found time the concrete that does not stress in the superstructure, further alleviate the weight of superstructure self, save the consumption of concrete, reduce the cost of superstructure, also improve the performance of superstructure simultaneously.
Feature of the present invention also is also to be provided with reinforcing rib, stiffening rib, bracing boom on the described shuttering member or adds in wringing at least one.Like this, after shuttering member is applied in the cast-in-situ concrete hollow floor, reinforcing rib, stiffening rib, the bracing boom that is provided with in the shuttering member or add and wring and can form cast-in-place and the prefabricated composite construction that combines with Cast-in-place concrete optimized cast-in-situ concrete hollow floor inside stress system.
Feature of the present invention is that also described at least two shuttering members connect into the gang mould mould component by toss, constitutes the internal-rib die cavity between the adjacent shuttering member.Like this, when shuttering member was applied in the cast-in-situ concrete hollow floor, toss can replace construction formwork, save the template installation procedure, reduced material wastage rate, simultaneously, a plurality of shuttering members connect into the gang mould mould component by toss, and then the efficiency of construction of shuttering member is higher, and construction cost is lower.
Feature of the present invention also is to be provided with in the described internal-rib die cavity spacer draw piece.Between the spacer draw piece be rod member, rope, plate, muscle, silk, thin band, piece, pier etc.Like this, when shuttering member was applied in the cast-in-situ concrete hollow floor, construction was laid more convenient, between the spacer draw piece can be fixed or movable spacer draw piece, after shuttering member installs, the dismounting of flexible staybolt draw piece can be reclaimed secondary and use, reduce the cost of production of shuttering member, simultaneously, behind the dismounting support draw piece, reinforcing bar can be laid in the internal-rib die cavity very easily, and concrete also can pour in the internal-rib die cavity swimmingly, it is more convenient to construct, and efficiency of construction is higher.
Feature of the present invention also be described upper plate or sidewall or toss on every side at least one be provided with overlapping layers.Like this, owing to be provided with overlapping layers, thereby the making of shuttering member is easier, production efficiency is higher, and cost of production is lower.Simultaneously, the intensity and the rigidity of shuttering member are bigger, pile up, cracky more not in transportation and the construction and installation process.
Feature of the present invention is that also described shuttering member is provided with the carrying part.Like this, can very easily shuttering member be piled up, transport, lift and construct, reduce the work difficulty and the working strength of above-mentioned operation, help improving efficiency of construction, reduce construction cost.
Feature of the present invention also is described at least two shuttering members alternately, connects into the gang mould mould component by a spacer draw piece each other, constitutes the internal-rib die cavity between the adjacent shuttering member.Like this, when shuttering member is applied in the cast-in-situ concrete hollow floor, improved the efficiency of construction and the speed of application of superstructure greatly.
Feature of the present invention is that also the horizontal profile of described shuttering member is shaped as rectangle, square, multi sphere limit shape, corrugated or circular.Like this, the variation of shuttering member shape, make shuttering member be applied in the cast-in-situ concrete hollow floor after, correspondingly formed various difform cast-in-situ concrete structures, thereby made that the structure of cast-in-situ concrete hollow floor is more reasonable, made things convenient for design and construction unit to select for use.
Feature of the present invention is that also the horizontal profile of described shuttering member is shaped as polygon.
Feature of the present invention is that also the horizontal profile of described shuttering member is shaped as arc angle polygon or chamfering polygon.
Feature of the present invention is that also the re-entrant portion of described shuttering member is provided with light material.Like this, shuttering member has better sound insulation, heat insulation, heat-insulating property; Simultaneously, also improve the shock resistance of shuttering member greatly, reduced the breakage rate of product in the construction application process.Light material can be foamed plastics, expanded perlite, expanded vermiculite, foaming or aerated light concrete, rock wool, mineral wool, glass wool, haydite or haydite concrete etc., and the diversity of its light material kind is drawn materials when being convenient to produce nearby, helps reducing production costs.
Feature of the present invention is that also described shuttering member is provided with align member.Align member can be draw ring, drag hook, iron wire, feet, small lugs, little protruding nail or other device.Like this, after shuttering member is applied in the cast-in-situ concrete hollow floor, can accurately locate shuttering member, prevent that phenomenons such as shuttering member floats, displacement from producing when building concrete, simultaneously, also can carry out spacingly, guarantee the pouring quality of superstructure effectively reinforcing bar.
Feature of the present invention is that also described shuttering member is provided with connector connected to one another between the shuttering member.Connector can be reinforcing bar, steel mesh reinforcement, steel wire, gauze wire cloth, angle steel, channel-section steel, L shaped steel, T-steel, cutting ferrule, bolt, male and female groove, socket component, indention, tongue, groove, bayonet socket, cutting ferrule, hole, embedded iron parts etc.Like this, after shuttering member was applied in the cast-in-situ concrete hollow floor, the connector that is provided with on the shuttering member can be controlled the distance between the shuttering member effectively, reliably, the width and the height of control Cast-in-place concrete rib, the pouring quality of assurance superstructure internal construction; Simultaneously, also help shuttering member connection location each other, perhaps constitute member in groups, accelerate speed of application.
Feature of the present invention also be described upper plate or on every side at least one of sidewall be provided with overlapping layers.Like this, owing to be provided with overlapping layers, thereby the making of shuttering member is easier, production efficiency is higher, and cost of production is lower.Simultaneously, the intensity and the rigidity of shuttering member are bigger, pile up, cracky more not in transportation and the construction and installation process.
Feature of the present invention is that also described overlapping layers is light aggregate concrete layer, aerating concrete layer, cement sand bed, Cement fibre layer, cement steel screen layer, cement concrete layer, steel bar concrete layer, plastic plate, metal crimp template or wood glue plate or bamboo offset plate.Like this, the variation of overlapping layers manufacturing materials can make shuttering member fully satisfy the needs of various different situations, helps reducing product cost.
Feature of the present invention also be the upper plate of described shuttering member or on every side the wall of sidewall be the wall of Cement fibre, Cement fibre net, cement steel net, cement gauze wire cloth, concrete plate, bamboo offset plate, wood glue plate, plastics, metal crimp template, lightweight concrete, perhaps toss is the toss of cement mortar, polymer concrete, polymer mortar.Like this, the upper plate of shuttering member and the variation of sidewall manufacturing materials on every side can make shuttering member fully satisfy the needs of various different situations, help reducing product cost.
Feature of the present invention also be the upper plate of described shuttering member or on every side the wall of sidewall be the wall of Cement fibre, Cement fibre net, cement steel net, cement gauze wire cloth, concrete plate, bamboo offset plate, wood glue plate, plastics, metal crimp template, lightweight concrete, perhaps toss is the toss of concrete.
Feature of the present invention also be the upper plate of described shuttering member or on every side the wall of sidewall be the wall of Cement fibre, Cement fibre net, cement steel net, cement gauze wire cloth, concrete plate, bamboo offset plate, wood glue plate, plastics, metal crimp template, lightweight concrete, perhaps toss is the toss of lightweight concrete.
Feature of the present invention is that also in described upper plate, sidewall or the toss on every side at least one is to be stained with the muscle of cementitious material or the superimposed gluing of reinforce of net forms by multilayer.Like this, be stained with upper plate, sidewall or the toss on every side that the reinforce of the muscle of cementitious material or net is formed by stacking, have characteristics such as intensity height, rigidity be big, in light weight by multilayer, the respective mode mould component pile up, cracky more not in transportation and the construction and installation process.
(4) description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.In each accompanying drawing, 1 be upper plate, 2 for around sidewall, 3 for the ring tyre bottom rib groove, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, and downside of sidewall 2 was provided with ring tyre bottom rib groove 3 along opening edge around it was described.
Fig. 2 is the structural representation of the embodiment of the invention 2, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, and the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, also is provided with horizontal and vertical groove 4 on its described shuttering member.
Fig. 3 is the structural representation of the embodiment of the invention 3, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, also be provided with horizontal and vertical groove 4 on the shuttering member, its described horizontal and vertical groove 4 be communicated with each other and with ring tyre bottom rib groove 3 mutual UNICOMs.
Fig. 4 is the structural representation of the embodiment of the invention 4, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, also be provided with horizontal and vertical groove 4 on the shuttering member, the cross sectional shape of its described groove 4 is stairstepping or the arc or the polygon of opening.
Fig. 5 is the structural representation of the embodiment of the invention 5, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, and there is a toss 5 in the bottom of its described ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding.
Fig. 6 is the structural representation of the embodiment of the invention 6, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, its described upper plate 1, sidewall 2 and toss 5 on every side contain reinforce 6, also have simultaneously reinforce 6 to expose in the toss 5, reinforce 6 stretches into anchoring in the matrix of each adjacent member each other.Diagram reinforce 6 is the combination setting of reinforcing bar and fibrous mesh cloth.
Fig. 7 is the structural representation of the embodiment of the invention 7, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, there is a toss 5 in the bottom of ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding, also is respectively arranged with suspender member 7, junction box 8, spool 9, light trough box 10 and airduct 11 simultaneously in its described upper plate 1, sidewall 2 and the toss 5 on every side.
Fig. 8 is the structural representation of the embodiment of the invention 8, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, there is a toss 5 in the bottom of ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding, also is provided with inner corner trim 12, chamfering 13, pit 14, boss module 15, raised line 16 and external corner 17 on its described shuttering member simultaneously.
Fig. 9 is the structural representation of the embodiment of the invention 9, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, there is a toss 5 in the bottom of ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding, also is provided with reinforcing rib 18, stiffening rib 19, bracing boom 20 on its described shuttering member simultaneously and adds and wring 21.
Figure 10 is the structural representation of the embodiment of the invention 10, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, its described a plurality of shuttering members connect into the gang mould mould component by toss 5, constitute internal-rib die cavity 22 between the adjacent shuttering member.
Figure 11 is the structural representation of the embodiment of the invention 11, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, a plurality of shuttering members connect into the gang mould mould component by toss 5, constitute internal-rib die cavity 22 between the adjacent shuttering member, be provided with a spacer draw piece 23 in its described internal-rib die cavity 22, spacer draw piece 23 is a rod member between diagram.
Figure 12 is the structural representation of the embodiment of the invention 12, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, a plurality of shuttering members connect into the gang mould mould component by toss 5, constitute internal-rib die cavity 22 between the adjacent shuttering member, also be provided with overlapping layers 24 on its described upper plate 1.
Figure 13 is the structural representation of the embodiment of the invention 13, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, a plurality of shuttering members connect into the gang mould mould component by toss 5, its described shuttering member is provided with carrying part 25, and diagram carrying part 25 is handle.
Figure 14 is the structural representation of the embodiment of the invention 14, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, its described a plurality of shuttering members alternately, connect into the gang mould mould component by a spacer draw piece 23 each other, constitute internal-rib die cavity 22 between the adjacent shuttering member, spacer draw piece 23 is a rod member between diagram.
Figure 15 is the structural representation of the embodiment of the invention 15, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, there is a toss 5 in the bottom of ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding, and the horizontal profile of its described shuttering member is shaped as square.
Figure 16 is the structural representation of the embodiment of the invention 16, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, the re-entrant portion of its described shuttering member is provided with light material 26, and diagram light material 26 is an expanded perlite.
Figure 17 is the structural representation of the embodiment of the invention 17, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, and its described shuttering member is provided with align member 27, and illustrated position member 27 is a locating piece.
Figure 18 is the structural representation of the embodiment of the invention 18, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, its described shuttering member is provided with connector 28 connected to one another between the shuttering member, and diagram connector 28 is the combination of rod member and hole.
Figure 19 is the structural representation of the embodiment of the invention 19, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, and the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, and its described upper plate 1 is provided with overlapping layers 24.
Figure 20 is the structural representation of the embodiment of the invention 20, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, upper plate 1 or on every side at least one of sidewall 2 be provided with overlapping layers 24, its described overlapping layers 24 is the light aggregate concrete layer.
Figure 21 is the structural representation of the embodiment of the invention 21, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, there is a toss 5 in the bottom of ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding, the upper plate 1 of its described shuttering member and on every side the wall of sidewall 2 be Cement fibre net wall.
Figure 22 is the structural representation of the embodiment of the invention 22, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, there is a toss 5 in the bottom of ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding, and its described upper plate 1, sidewall 2 and toss 5 on every side form by the netted reinforce 6 superimposed gluings that multilayer is stained with cementitious material.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention comprises upper plate 1, sidewall 2 on every side as shown in drawings, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, it is characterized in that described around the downside of sidewall 2 be provided with ring tyre bottom rib groove 3 along opening edge.Fig. 1 is the structural representation of the embodiment of the invention 1.In each accompanying drawing, 1 be upper plate, 2 for around sidewall, 3 for the ring tyre bottom rib groove, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, and downside of sidewall 2 was provided with ring tyre bottom rib groove 3 along opening edge around it was described.
Feature of the present invention also is also to be provided with on the described shuttering member laterally or the groove 4 of vertical or other direction.Fig. 2 is the structural representation of the embodiment of the invention 2, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, and the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, also is provided with horizontal and vertical groove 4 on its described shuttering member.
Feature of the present invention also be described laterally the groove 4 of vertical or other direction is communicated with each other or with ring tyre bottom rib groove 3 mutual UNICOMs.Fig. 3 is the structural representation of the embodiment of the invention 3, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, also be provided with horizontal and vertical groove 4 on the shuttering member, its described horizontal and vertical groove 4 be communicated with each other and with ring tyre bottom rib groove 3 mutual UNICOMs.
Feature of the present invention also be described ring tyre bottom rib groove 3 or described laterally or the cross sectional shape of the groove 4 of vertical or other direction is that square opening, opening rectangle, opening are trapezoidal, U-shaped, V-arrangement, stairstepping or semicircle.Fig. 4 is the structural representation of the embodiment of the invention 4, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, also be provided with horizontal and vertical groove 4 on the shuttering member, the cross sectional shape of its described groove 4 is stairstepping or the arc or the polygon of opening.
There is a toss 5 in the bottom that feature of the present invention also is described ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding.Fig. 5 is the structural representation of the embodiment of the invention 5, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, and there is a toss 5 in the bottom of its described ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding.
Feature of the present invention is that also upper plate 1, sidewall 2 or toss 5 on every side contain reinforce 6, and reinforce 6 is at least a in reinforcing bar, steel wire, steel mesh reinforcement, gauze wire cloth, fiber, fibre bundle, fibrous mesh cloth, nonwoven, metal foil band, porose thin band, strap, the braid over braid etc.Fig. 6 is the structural representation of the embodiment of the invention 6, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, its described upper plate 1, sidewall 2 and toss 5 on every side contain reinforce 6, also have simultaneously reinforce 6 to expose in the toss 5, reinforce 6 stretches into anchoring in the matrix of each adjacent member each other.Diagram reinforce 6 is the combination setting of reinforcing bar and fibrous mesh cloth.
Feature of the present invention is that also the reinforces 6 that are provided with in upper plate 1, sidewall 2 or the toss on every side 5 expose.
Feature of the present invention is that also the reinforces 6 that are provided with in upper plate 1, sidewall 2 or the toss on every side 5 stretch into anchoring in the matrix of each adjacent member each other.
Feature of the present invention also be described upper plate 1 or sidewall 2 or toss 5 on every side be provided with suspender member hang built-in fitting 7 or junction box 8 or spool 9 or light trough box 10 or airduct 11 at least one.Fig. 7 is the structural representation of the embodiment of the invention 7, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, there is a toss 5 in the bottom of ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding, also is respectively arranged with suspender member 7, junction box 8, spool 9, light trough box 10 and airduct 11 simultaneously in its described upper plate 1, sidewall 2 and the toss 5 on every side.
Feature of the present invention also is also to be provided with on the described shuttering member at least one in inner corner trim 12, chamfering 13, pit 14, boss module 15, raised line 16, the external corner 17.Fig. 8 is the structural representation of the embodiment of the invention 8, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, there is a toss 5 in the bottom of ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding, also is provided with inner corner trim 12, chamfering 13, pit 14, boss module 15, raised line 16 and external corner 17 on its described shuttering member simultaneously.
Feature of the present invention also is also to be provided with reinforcing rib 18, stiffening rib 19, bracing boom 20 on the described shuttering member or to add at least one of wringing in 21.Fig. 9 is the structural representation of the embodiment of the invention 9, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, there is a toss 5 in the bottom of ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding, also is provided with reinforcing rib 18, stiffening rib 19, bracing boom 20 on its described shuttering member simultaneously and adds and wring 21.
Feature of the present invention is that also described at least two shuttering members connect into the gang mould mould component by toss 5, constitutes internal-rib die cavity 22 between the adjacent shuttering member.Figure 10 is the structural representation of the embodiment of the invention 10, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, its described a plurality of shuttering members connect into the gang mould mould component by toss 5, constitute internal-rib die cavity 22 between the adjacent shuttering member.
Feature of the present invention also is to be provided with in the described internal-rib die cavity 22 a spacer draw piece 23.Figure 11 is the structural representation of the embodiment of the invention 11, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, a plurality of shuttering members connect into the gang mould mould component by toss 5, constitute internal-rib die cavity 22 between the adjacent shuttering member, be provided with a spacer draw piece 23 in its described internal-rib die cavity 22, spacer draw piece 23 is a rod member between diagram.
Feature of the present invention also be described upper plate 1 or sidewall 2 or toss 5 on every side at least one be provided with overlapping layers 24.Figure 12 is the structural representation of the embodiment of the invention 12, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, a plurality of shuttering members connect into the gang mould mould component by toss 5, constitute internal-rib die cavity 22 between the adjacent shuttering member, also be provided with overlapping layers 24 on its described upper plate 1.
Feature of the present invention is that also described shuttering member is provided with carrying part 25.Figure 13 is the structural representation of the embodiment of the invention 13, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, a plurality of shuttering members connect into the gang mould mould component by toss 5, its described shuttering member is provided with carrying part 25, and diagram carrying part 25 is handle.
Feature of the present invention also is described at least two shuttering members alternately, connects into the gang mould mould component by a spacer draw piece 23 each other, constitutes internal-rib die cavity 22 between the adjacent shuttering member.Figure 14 is the structural representation of the embodiment of the invention 14, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, its described a plurality of shuttering members alternately, connect into the gang mould mould component by a spacer draw piece 23 each other, constitute internal-rib die cavity 22 between the adjacent shuttering member, spacer draw piece 23 is a rod member between diagram.
Feature of the present invention is that also the horizontal profile of described shuttering member is shaped as rectangle, square, multi sphere limit shape, corrugated or circular.Figure 15 is the structural representation of the embodiment of the invention 15, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, there is a toss 5 in the bottom of ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding, and the horizontal profile of its described shuttering member is shaped as square.
Feature of the present invention is that also the horizontal profile of described shuttering member is shaped as polygon.
Feature of the present invention is that also the horizontal profile of described shuttering member is shaped as arc angle polygon or chamfering polygon.
Feature of the present invention is that also the re-entrant portion of described shuttering member is provided with light material 26.Figure 16 is the structural representation of the embodiment of the invention 16, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, the re-entrant portion of its described shuttering member is provided with light material 26, and diagram light material 26 is an expanded perlite.
Feature of the present invention is that also described shuttering member is provided with align member 27.Figure 17 is the structural representation of the embodiment of the invention 17, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, and its described shuttering member is provided with align member 27, and illustrated position member 27 is a locating piece.
Feature of the present invention is that also described shuttering member is provided with connector 28 connected to one another between the shuttering member.Figure 18 is the structural representation of the embodiment of the invention 18, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, its described shuttering member is provided with connector 28 connected to one another between the shuttering member, and diagram connector 28 is the combination of rod member and hole.
Feature of the present invention also be described upper plate 1 or on every side at least one of sidewall 2 be provided with overlapping layers 24.Figure 19 is the structural representation of the embodiment of the invention 19, and upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, and the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, and its described upper plate 1 is provided with overlapping layers 24.
Feature of the present invention is that also described overlapping layers 24 is light aggregate concrete layer, aerating concrete layer, cement sand bed, Cement fibre layer, cement steel screen layer, cement concrete layer, steel bar concrete layer, plastic plate, metal crimp template or wood glue plate or bamboo offset plate.Figure 20 is the structural representation of the embodiment of the invention 20, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, upper plate 1 or on every side at least one of sidewall 2 be provided with overlapping layers 24, its described overlapping layers 24 is the light aggregate concrete layer.
Feature of the present invention also be the upper plate 1 of described shuttering member or on every side the wall of sidewall 2 be the wall of Cement fibre, Cement fibre net, cement steel net, cement gauze wire cloth, concrete plate, bamboo offset plate, wood glue plate, plastics, metal crimp template, lightweight concrete, perhaps toss 5 is the toss of cement mortar, polymer concrete, polymer mortar.Figure 21 is the structural representation of the embodiment of the invention 21, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, there is a toss 5 in the bottom of ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding, the upper plate 1 of its described shuttering member and on every side the wall of sidewall 2 be Cement fibre net wall.
Feature of the present invention also be the upper plate 1 of described shuttering member or on every side the wall of sidewall 2 be the wall of Cement fibre, Cement fibre net, cement steel net, cement gauze wire cloth, concrete plate, bamboo offset plate, wood glue plate, plastics, metal crimp template, lightweight concrete, perhaps toss 5 is the toss of concrete.
Feature of the present invention also be the upper plate 1 of described shuttering member or on every side the wall of sidewall 2 be the wall of Cement fibre, Cement fibre net, cement steel net, cement gauze wire cloth, concrete plate, bamboo offset plate, wood glue plate, plastics, metal crimp template, lightweight concrete, perhaps toss 5 is the toss of lightweight concrete.
Feature of the present invention is that also in described upper plate 1, sidewall 2 or the toss 5 on every side at least one is to be stained with the muscle of cementitious material or the reinforce 6 superimposed gluings of net form by multilayer.Figure 22 is the structural representation of the embodiment of the invention 22, upper plate 1, sidewall 2 surrounds uncovered basin-shaped component on every side, the downside of sidewall 2 is provided with ring tyre bottom rib groove 3 along opening edge on every side, there is a toss 5 in the bottom of ring tyre bottom rib groove 3 from sidewall on every side 2 is protruding, and its described upper plate 1, sidewall 2 and toss 5 on every side form by the netted reinforce 6 superimposed gluings that multilayer is stained with cementitious material.
During the invention process, can adopt cement mortar cementitious matter and fiberglass gridding cloth, in mould, make one deck cementitious matter, the layer of glass grid cloth, the downside of the sidewall around 2 with layer structure of the multilayer build-up of one deck cementitious matter is provided with the shuttering member of ring tyre bottom rib groove 3 along opening edge again, demoulding maintenance promptly gets shuttering member to stipulating the length of time.
Claims (28)
1, a kind of shuttering member comprises upper plate (1), sidewall (2) on every side, and upper plate (1), sidewall (2) surrounds uncovered basin-shaped component on every side, it is characterized in that described around the downside of sidewall (2) be provided with ring tyre bottom rib groove (3) along opening edge.
2, a kind of shuttering member according to claim 1 is characterized in that also being provided with on the described shuttering member laterally or the groove (4) of vertical or other direction.
3, a kind of shuttering member according to claim 2, it is characterized in that described laterally the groove (4) of vertical or other direction is communicated with each other or with the mutual UNICOM of ring tyre bottom rib groove (3).
4, a kind of shuttering member according to claim 2, it is characterized in that described ring tyre bottom rib groove (3) or described laterally or the cross sectional shape of the groove (4) of vertical or other direction is that square opening, opening rectangle, opening are trapezoidal, U-shaped, V-arrangement, stairstepping or semicircle.
5, according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4, there is a toss (5) in the bottom that it is characterized in that described ring tyre bottom rib groove (3) from sidewall (2) on every side is protruding.
6, a kind of shuttering member according to claim 5, it is characterized in that upper plate (1), sidewall (2) or toss (5) on every side contain reinforce (6), reinforce (6) is at least a in reinforcing bar, steel wire, steel mesh reinforcement, gauze wire cloth, fiber, fibre bundle, fibrous mesh cloth, nonwoven, metal foil band, porose thin band, strap, the braid over braid etc.
7, a kind of shuttering member according to claim 6 is characterized in that the reinforce (6) that is provided with in upper plate (1), sidewall (2) or the toss (5) on every side exposes.
8, a kind of shuttering member according to claim 7 is characterized in that the reinforce (6) that is provided with in upper plate (1), sidewall (2) or the toss (5) on every side stretches into anchoring in the matrix of each adjacent member each other.
9, a kind of shuttering member according to claim 5, it is characterized in that described upper plate (1) or sidewall (2) or toss (5) on every side be provided with suspender member hang built-in fitting (7) or junction box (8) or spool (9) or light trough box (10) or airduct (11) at least one.
10, a kind of shuttering member according to claim 5 is characterized in that also being provided with on the described shuttering member at least one in inner corner trim (12), chamfering (13), pit (14), boss module (15), raised line (16), the external corner (17).
11, a kind of shuttering member according to claim 5 is characterized in that also being provided with on the described shuttering member reinforcing rib (18), stiffening rib (19), bracing boom (20) or adds at least one of wringing in (21).
12, a kind of shuttering member according to claim 5 is characterized in that described at least two shuttering members connect into the gang mould mould component by toss (5), constitutes internal-rib die cavity (22) between the adjacent shuttering member.
13, a kind of shuttering member according to claim 12 is characterized in that being provided with in the described internal-rib die cavity (22) a spacer draw piece (23).
14, a kind of shuttering member according to claim 12, at least one that it is characterized in that described upper plate (1) or sidewall (2) or toss (5) on every side is provided with overlapping layers (24).
15, a kind of shuttering member according to claim 12 is characterized in that described shuttering member is provided with carrying part (25).
16, according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4, it is characterized in that described at least two shuttering members alternately, connect into the gang mould mould component by a spacer draw piece (23) each other, constitute internal-rib die cavity (22) between the adjacent shuttering member.
17,, it is characterized in that the horizontal profile of described shuttering member is shaped as rectangle, square, multi sphere limit shape, corrugated or circular according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4.
18, according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4, it is characterized in that the horizontal profile of described shuttering member is shaped as polygon.
19,, it is characterized in that the horizontal profile of described shuttering member is shaped as arc angle polygon or chamfering polygon according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4.
20,, it is characterized in that the re-entrant portion of described shuttering member is provided with light material (26) according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4.
21,, it is characterized in that described shuttering member is provided with align member (27) according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4.
22,, it is characterized in that described shuttering member is provided with connector connected to one another (28) between the shuttering member according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4.
23, according to the described a kind of shuttering member of arbitrary claim in the claim 1 to 4, it is characterized in that described upper plate (1) or on every side at least one of sidewall (2) be provided with overlapping layers (24).
24, a kind of shuttering member according to claim 23 is characterized in that described overlapping layers (24) is light aggregate concrete layer, aerating concrete layer, cement sand bed, Cement fibre layer, cement steel screen layer, cement concrete layer, steel bar concrete layer, plastic plate, metal crimp template or wood glue plate or bamboo offset plate.
25, a kind of shuttering member according to claim 5, it is characterized in that the upper plate (1) of described shuttering member or on every side the wall of sidewall (2) be the wall of Cement fibre, Cement fibre net, cement steel net, cement gauze wire cloth, concrete plate, bamboo offset plate, wood glue plate, plastics, metal crimp template, lightweight concrete, perhaps toss (5) is the toss of cement mortar, polymer concrete, polymer mortar.
26, a kind of shuttering member according to claim 5, it is characterized in that the upper plate (1) of described shuttering member or on every side the wall of sidewall (2) be the wall of Cement fibre, Cement fibre net, cement steel net, cement gauze wire cloth, concrete plate, bamboo offset plate, wood glue plate, plastics, metal crimp template, lightweight concrete, perhaps toss (5) is the toss of concrete.
27, a kind of shuttering member according to claim 5, it is characterized in that the upper plate (1) of described shuttering member or on every side the wall of sidewall (2) be the wall of Cement fibre, Cement fibre net, cement steel net, cement gauze wire cloth, concrete plate, bamboo offset plate, wood glue plate, plastics, metal crimp template, lightweight concrete, perhaps toss (5) is the toss of lightweight concrete.
28, a kind of shuttering member according to claim 5 is characterized in that in described upper plate (1), sidewall (2) or the toss (5) on every side at least one is to be stained with the muscle of cementitious material or the superimposed gluing of the reinforce of net (6) forms by multilayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101241878A CN100356021C (en) | 2003-12-15 | 2003-12-15 | A shuttering member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101241878A CN100356021C (en) | 2003-12-15 | 2003-12-15 | A shuttering member |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101868488A Division CN101182727A (en) | 2003-12-15 | 2003-12-15 | Shuttering component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1629425A CN1629425A (en) | 2005-06-22 |
| CN100356021C true CN100356021C (en) | 2007-12-19 |
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| CNB2003101241878A Expired - Fee Related CN100356021C (en) | 2003-12-15 | 2003-12-15 | A shuttering member |
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| CN (1) | CN100356021C (en) |
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| US4468911A (en) * | 1982-02-12 | 1984-09-04 | Andrew Daga | System for forming structural concrete |
| SU1475792A1 (en) * | 1985-03-18 | 1989-04-30 | П.Н.Тимохин, Э.Д.Подлозный и В.И.Малихтарович | Method of producing boards and panels of cedllular concrete |
| EP0884427A2 (en) * | 1997-06-11 | 1998-12-16 | Eduarda Fanha N. Ferreira Rebelo | A better solution for the concrete boxes normally used in the fungiform pavements |
| CN1348044A (en) * | 2001-11-23 | 2002-05-08 | 邱则有 | Formwork structural member for steel bar reinforced floor slab in space structure |
| CN1400368A (en) * | 2001-07-27 | 2003-03-05 | 谢孟 | Form, its production method and application |
| CN1401868A (en) * | 2002-10-05 | 2003-03-12 | 邱则有 | Thin-wall form for filling concrete |
| CN1401869A (en) * | 2002-10-05 | 2003-03-12 | 邱则有 | Thin-wall form member for hollowing out concrete |
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2003
- 2003-12-15 CN CNB2003101241878A patent/CN100356021C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4468911A (en) * | 1982-02-12 | 1984-09-04 | Andrew Daga | System for forming structural concrete |
| SU1475792A1 (en) * | 1985-03-18 | 1989-04-30 | П.Н.Тимохин, Э.Д.Подлозный и В.И.Малихтарович | Method of producing boards and panels of cedllular concrete |
| EP0884427A2 (en) * | 1997-06-11 | 1998-12-16 | Eduarda Fanha N. Ferreira Rebelo | A better solution for the concrete boxes normally used in the fungiform pavements |
| CN1400368A (en) * | 2001-07-27 | 2003-03-05 | 谢孟 | Form, its production method and application |
| CN1348044A (en) * | 2001-11-23 | 2002-05-08 | 邱则有 | Formwork structural member for steel bar reinforced floor slab in space structure |
| CN1401868A (en) * | 2002-10-05 | 2003-03-12 | 邱则有 | Thin-wall form for filling concrete |
| CN1401869A (en) * | 2002-10-05 | 2003-03-12 | 邱则有 | Thin-wall form member for hollowing out concrete |
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| Publication number | Publication date |
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| CN1629425A (en) | 2005-06-22 |
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