CN2561848Y - Formwork component for steel bar reinforced concrete - Google Patents

Formwork component for steel bar reinforced concrete Download PDF

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Publication number
CN2561848Y
CN2561848Y CN 02233531 CN02233531U CN2561848Y CN 2561848 Y CN2561848 Y CN 2561848Y CN 02233531 CN02233531 CN 02233531 CN 02233531 U CN02233531 U CN 02233531U CN 2561848 Y CN2561848 Y CN 2561848Y
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CN
China
Prior art keywords
hollow
housing
base plate
reinforcement
reinforced concrete
Prior art date
Application number
CN 02233531
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Chinese (zh)
Inventor
邱则有
Original Assignee
邱则有
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Publication date
Application filed by 邱则有 filed Critical 邱则有
Priority to CN 02233531 priority Critical patent/CN2561848Y/en
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Publication of CN2561848Y publication Critical patent/CN2561848Y/en

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Abstract

A module shell structural member for reinforced concrete comprises a housing (1) and a baseplate (2); wherein, the housing (1) and the baseplate (2) can form a closed cavity integrity; the utility model is characterized in that the closed cavity made of the housing (1) and the baseplate (2) is composed of a hollow reinforced part (3); the hollow reinforced part (3) comprises a hollow stretching rib, a hollow reinforced bar, a hollow lever, a truss structural member and a hollow reinforced rib. Thus, the module shell structural member is characterized in high strength, light weight, simple structure, and convenient execution and transportation and etc; after being applied for hollow building coverage, the utility model can take effects in soundproof, heat-insulating, saving material and lowering structure weight. The module shell structural member can both adapt to cast-in-situ reinforced concrete hollow building coverage, and adapt to such cast-in-situ hollow concrete work as foundation baseplate, wall bodies, building coverage and etc.

Description

A kind of reinforced concrete shuttering member

(1) technical field

The utility model relates to a kind of reinforced concrete shuttering member.

(2) background technology

At present, the floor structure of brick mix structure and frame structure building is divided into precast hollow slab and In-situ cast concrete board two classes.Advantages such as it is fast that precast hollow slab has speed of application, and cost is low, but owing to firmly do not connect between its adjacent precast plate, only use the cement mortar joint filling, thereby globality is poor, is unfavorable for antidetonation, and phenomenons such as slit cracking, infiltration often appear, cause inconvenience and psychological pressure to resident family.In-situ cast concrete board then is another kind of widely used technology, and it has good integrity, problems such as crack firmly, do not occur, but its engineering time is long, and expense is higher relatively.In recent years, owing to consider the total quality in house, some high-quality building adopt the Cast-in-place Concrete Building Floor plate more and more, correspondingly the cast-in-situ concrete hollow floor technology has also obtained very fast development, its structure has been used for reference the style of precast hollow slab, adopts the open circles pore structure of parallel arranged, and its advantage is sound insulation, heat insulation, saving material, but such is cast-in-place concrete cored at present only as the one-way slabs use, and the scope of application has limitation.The patent No. is that ZL00207318.3, name are called " cast-in-place concrete hidden rib floor structure " utility model patent, owing to used a kind of shuttering member, can make cast-in-place hollow slab form two-way dark close rib building roof in floor structure, has solved the problems referred to above preferably.This kind shuttering member comprises housing, base plate, housing and base plate form enclosed cavity integral body, its inside can be solid, also can be hollow, material can adopt light-weight high-strength materials such as plant straw, glass fiber reinforced plastic, sheet iron plate, glass fibre cement to make, its profile can be made shapes such as square, rectangle, circle, polygon according to designing requirement, use in superstructure, can play sound insulation, heat insulation, the effect of saving material and weight reduction.If but this shuttering member is solid, then its weight is heavier relatively, cost is high, if what fill in formwork is that then the intensity of formwork is relatively low for light material; If shuttering member is hollow, then shuttering member intensity is relatively low equally, therefore, develops a kind of novel reinforced concrete shuttering member for being badly in need of.

(3) summary of the invention

The purpose of this utility model is to provide a kind of reinforced concrete shuttering member, has characteristics such as intensity height, in light weight, simple in structure, convenient construction and transport.

Solution of the present utility model is on the basis of existing technology, is provided with hollow reinforcement in the enclosed cavity of housing and base plate formation, and hollow reinforcement is hollow reinforced rib, hollow bracing piece, hollow rod member, trussmember, hollow reinforcing rib.Like this, the intensity of shuttering member improves greatly, and own wt might not increase, and in light weight equally, simple in structure simultaneously, convenient construction and transport has reached the purpose of this utility model.In addition, after this shuttering member is applied to hollow building cover, can play sound insulation, heat insulation, the effect of saving material and alleviating construction weight, and because the intensity of shuttering member improves, the corresponding bulk strength that also can improve hollow building cover, or further reduce superstructure amount of reinforcement and concrete consumption, save material, reduce engineering cost.This kind shuttering member is not only applicable to steel bar reinforced hollow concrete roof cast-in-situs, is applicable to cast-in-place hollow concrete projects such as sole plate, body of wall, roof system yet.

Feature of the present utility model is that also hollow reinforcement is the hollow reinforcement of paper wasp nest, the hollow reinforcement of foamed plastics, the hollow reinforcement of cellularpiston, foamed concrete hollow reinforcement, and the hollow hole in it is opening or sealing porous.Like this, the usefulness assortment class of hollow reinforcement is more, has made things convenient for selecting for use of units such as design, construction, production.

Feature of the present utility model is that also housing has appearing of dew anchor rib, dew net or reinforcement or their combination outward.Like this, the bonding between shuttering member and the Cast-in-place concrete is more firm, be applied to superstructure after, its globality, shock resistance, stress performance improve greatly.

Feature of the present utility model is that also reinforcing rib is arranged on the housing, and reinforcing rib is solid or hollow reinforcing rib.Like this, the intensity and the rigidity of shuttering member are strengthened, and housing is survivable, and construction cost is low.

Feature of the present utility model is that also reinforcing rib is arranged on the base plate, and reinforcing rib is solid or hollow reinforcing rib.Like this, the intensity and the rigidity of formwork base plate improve greatly, can participate in the stressed and power transmission of superstructure to a certain extent, improve the mechanical property of superstructure.

Feature of the present utility model also is to be embedded with stiffener in housing, base plate or both, stiffener is reinforcing bar, prestressed reinforcement, steel mesh reinforcement, gauze wire cloth, fiber, cloth, fleece or their combination, perhaps reveals anchor rib simultaneously in addition or reveals net or dew anchor rib and dew net.Like this, the intensity and the rigidity of shuttering member further improve, reveal anchor rib or reveal net if having, then and the bonding between the Cast-in-place concrete better, the globality of superstructure, shock resistance, stress performance will further improve.

Feature of the present utility model is that also the side all around of base plate is hypotenuse shape, concave shaped, waveform, zigzag, step, and perhaps also choosing simultaneously has the base.Like this, the adhesion strength between shuttering member and the Cast-in-place concrete improves, and can prevent the generation of crackle effectively, if also choose the base is arranged, and then can be used as the soffit formwork of the cast-in-place concrete hidden rib of superstructure, saves construction formwork, reduces construction cost.

Feature of the present utility model is that also being connected between housing and base plate and the reinforcement is welded to connect, bolt is connected, draw-in groove connects, latch connects, colligation connects or glued the connection.Like this, after housing and base plate are produced respectively, can connect easily, both can connect in factory, again can be at the construction field (site), also can be when construction, base plate, limit stationary housing are laid in the limit.

Feature of the present utility model is that also base plate is a sealing porous hollow base plate.Like this, the weight of shuttering member is lighter.

(4) description of drawings

Fig. 1 is the structural representation of embodiment 1 of the present utility model, and 1 is housing, and 2 is base plate, and 3 is hollow reinforcement, in other accompanying drawing, numbers identically, illustrates identical.As shown in Figure 1, be provided with cross hollow reinforced rib 3 in the formwork cavity.

Fig. 2 is the structural representation of embodiment 2 of the present utility model, and its hollow reinforcement 3 is square hollow rod member.

Fig. 3 is the structural representation of embodiment 3 of the present utility model, and its hollow reinforcement 3 is hollow trussmember.

Fig. 4 is the structural representation of embodiment 4 of the present utility model, and its hollow reinforcement 3 is the hollow reinforcement of cross paper wasp nest.

Fig. 5 is the structural representation of embodiment 5 of the present utility model, and its hollow reinforcement 3 is the hollow reinforcement of cross cement mortar folder foamed plastics.

Fig. 6 is the structural representation of embodiment 6 of the present utility model, and its hollow reinforcement 3 is the foamed concrete hollow reinforcement.

Fig. 7 is the structural representation of embodiment 7 of the present utility model, outside its housing 1 anchor rib 4 of revealing is arranged.

Fig. 8 is the structural representation of embodiment 8 of the present utility model, outside its housing 1 net 5 of revealing is arranged.

Fig. 9 is the structural representation of embodiment 9 of the present utility model, and what reinforcement 3 was arranged outside its housing 1 appears 6, and the anchor rib 4 of revealing is arranged on it.

Figure 10 is the structural representation of embodiment 10 of the present utility model, and solid reinforcing rib 7 is arranged on the external surface of its housing 1, and the anchor rib 4 of revealing is arranged.

Figure 11 is the structural representation of embodiment 11 of the present utility model, and reinforcing rib 7 is arranged on the inner surface of its housing 1, and what reinforcement 3 was arranged on the external surface of housing 1 appears 6, and the anchor rib 4 of revealing is arranged on it.

Figure 12 is the structural representation of embodiment 12 of the present utility model, on its base plate 2 solid reinforcing rib 7 is arranged, and the anchor rib 4 of revealing is arranged on the housing 1.

Figure 13 is the structural representation of embodiment 13 of the present utility model, on its base plate 2 solid reinforcing rib 7 is arranged, and the net 5 of revealing is arranged on the housing 1.

Figure 14 is the structural representation of embodiment 14 of the present utility model, on its base plate 2 solid reinforcing rib 7 is arranged, and on the external surface of housing 1 reinforcing rib 7 is arranged, and reveals anchor rib 4 simultaneously in addition.

Figure 15 is the structural representation of embodiment 15 of the present utility model, is embedded with steel mesh reinforcement stiffener 8 in its base plate 2.

Figure 16 is the structural representation of embodiment 16 of the present utility model, is embedded with steel mesh reinforcement and fiber stiffener 8 in its base plate 2, and base plate 2 reveals anchor rib 4 simultaneously in addition.

Figure 17 is the structural representation of embodiment 17 of the present utility model, is embedded with steel mesh reinforcement stiffener 8 in its base plate 2, and base plate 2 reveals net 5 simultaneously in addition.

Figure 18 is the structural representation of embodiment 18 of the present utility model, and side is a hypotenuse shape around its base plate 2.

Figure 19 is the structural representation of embodiment 19 of the present utility model, and its base plate 2 is outwards chosen base 9, and side is a waveform around it, and the anchor rib 4 of revealing is arranged.

Figure 20 is the structural representation of embodiment 20 of the present utility model, and its base plate 2 is outwards chosen base 9, and side is a step around it.

Figure 21 is the structural representation of embodiment 21 of the present utility model, and its base plate 2 is outwards chosen base 9, and side is a step around it, and the anchor rib 4 of revealing is arranged.

Figure 22 is the structural representation of embodiment 22 of the present utility model, is connected 10 for being welded to connect between its housing 1 and base plate 2 and the reinforcement 3.

Figure 23 is the structural representation of embodiment 23 of the present utility model, and being connected between its housing 1 and the base plate 2 10 is that bolt connects, and reinforcement 3 is connected with the gluing that is connected between housing 1, the base plate 2.

Figure 24 is the structural representation of embodiment 24 of the present utility model, and being connected between its housing 1 and the base plate 2 10 is that latch connects, and reinforcement 3 is connected with the gluing that is connected between housing 1, the base plate 2.

Figure 25 is the structural representation of embodiment 25 of the present utility model, is connected 10 for being welded to connect between its housing 1 and the base plate 2, being connected to glued connection the between reinforcement 3 and housing 1, the base plate 2.

Figure 26 is the structural representation of embodiment 26 of the present utility model, and being connected between its housing 1 and base plate 2 and the reinforcement 3 10 connects for glued.

Figure 27 is the structural representation of embodiment 27 of the present utility model, and its base plate 2 is hollow base plate.

Figure 28 is the structural representation of embodiment 28 of the present utility model, and its housing 1 is a hollow shell.

(5) embodiment

Below in conjunction with drawings and Examples the utility model is further described.

The utility model as shown in drawings, comprise housing 1, base plate 2, housing 1 forms enclosed cavity integral body with base plate 2, of the present utility model being characterised in that in the enclosed cavity that housing 1 and base plate 2 form is provided with hollow reinforcement 3, and hollow reinforcement 3 is hollow reinforced rib, hollow bracing piece, hollow rod member, trussmember, hollow reinforcing rib.Fig. 1 is the structural representation of embodiment 1 of the present utility model, and 1 is housing, and 2 is base plate, and 3 is hollow reinforcement, in other accompanying drawing, numbers identically, illustrates identical.As shown in Figure 1, be provided with cross hollow reinforced rib 3 in the formwork cavity.Fig. 2 is the structural representation of embodiment 2 of the present utility model, and its hollow reinforcement 3 is square hollow rod member.Fig. 3 is the structural representation of embodiment 3 of the present utility model, and its hollow reinforcement 3 is hollow trussmember.

Feature of the present utility model is that also hollow reinforcement 3 is the hollow reinforcement of paper wasp nest, the hollow reinforcement of foamed plastics, the hollow reinforcement of cellularpiston, foamed concrete hollow reinforcement, and the hollow hole in it is opening or sealing porous.Fig. 4 is the structural representation of embodiment 4 of the present utility model, and its hollow reinforcement 3 is the hollow reinforcement of cross paper wasp nest.Fig. 5 is the structural representation of embodiment 5 of the present utility model, and its hollow reinforcement 3 is the hollow reinforcement of cross cement mortar folder foamed plastics.Fig. 6 is the structural representation of embodiment 6 of the present utility model, and its hollow reinforcement 3 is the foamed concrete hollow reinforcement.

Feature of the present utility model also be housing 1 outer have reveal anchor rib 4, reveal net 5 or reinforcement 3 appear 6 or their combination.Fig. 7 is the structural representation of embodiment 7 of the present utility model, outside its housing 1 anchor rib 4 of revealing is arranged.Fig. 8 is the structural representation of embodiment 8 of the present utility model, outside its housing 1 net 5 of revealing is arranged.Fig. 9 is the structural representation of embodiment 9 of the present utility model, and what reinforcement 3 was arranged outside its housing 1 appears 6, and the anchor rib 4 of revealing is arranged on it.

Feature of the present utility model is that also reinforcing rib 7 is arranged on the housing 1, and reinforcing rib 7 is solid or hollow reinforcing rib.Figure 10 is the structural representation of embodiment 10 of the present utility model, and solid reinforcing rib 7 is arranged on the external surface of its housing 1, and the anchor rib 4 of revealing is arranged.Figure 11 is the structural representation of embodiment 11 of the present utility model, and reinforcing rib 7 is arranged on the inner surface of its housing 1, and what reinforcement 3 was arranged on the external surface of housing 1 appears 6, and the anchor rib 4 of revealing is arranged on it.

Feature of the present utility model is that also reinforcing rib 7 is arranged on the base plate 2, and reinforcing rib 7 is solid or hollow reinforcing rib.Figure 12 is the structural representation of embodiment 12 of the present utility model, on its base plate 2 solid reinforcing rib 7 is arranged, and the anchor rib 4 of revealing is arranged on the housing 1.Figure 13 is the structural representation of embodiment 13 of the present utility model, on its base plate 2 solid reinforcing rib 7 is arranged, and the net 5 of revealing is arranged on the housing 1.Figure 14 is the structural representation of embodiment 14 of the present utility model, on its base plate 2 solid reinforcing rib 7 is arranged, and on the external surface of housing 1 reinforcing rib 7 is arranged, and reveals anchor rib 4 simultaneously in addition.

Feature of the present utility model also is to be embedded with stiffener 8 in housing 1, base plate 2 or both, stiffener 8 is reinforcing bar, prestressed reinforcement, steel mesh reinforcement, gauze wire cloth, fiber, cloth, fleece or their combination, perhaps reveals anchor rib 4 simultaneously in addition or reveals net 5 or dew anchor rib 4 and dew net 5.Figure 15 is the structural representation of embodiment 15 of the present utility model, is embedded with steel mesh reinforcement stiffener 8 in its base plate 2.Figure 16 is the structural representation of embodiment 16 of the present utility model, is embedded with steel mesh reinforcement and fiber stiffener 8 in its base plate 2, and base plate 2 reveals anchor rib 4 simultaneously in addition.Figure 17 is the structural representation of embodiment 17 of the present utility model, is embedded with steel mesh reinforcement stiffener 8 in its base plate 2, and base plate 2 reveals net 5 simultaneously in addition.

Feature of the present utility model is that also the side all around of base plate 2 is hypotenuse shape, concave shaped, waveform, zigzag, step, and perhaps also choosing simultaneously has base 9.Figure 18 is the structural representation of embodiment 18 of the present utility model, and side is a hypotenuse shape around its base plate 2.Figure 19 is the structural representation of embodiment 19 of the present utility model, and its base plate 2 is outwards chosen base 9, and side is a waveform around it, and the anchor rib 4 of revealing is arranged.Figure 20 is the structural representation of embodiment 20 of the present utility model, and its base plate 2 is outwards chosen base 9, and side is a step around it.Figure 21 is the structural representation of embodiment 21 of the present utility model, and its base plate 2 is outwards chosen base 9, and side is a step around it, and the anchor rib 4 of revealing is arranged.

Feature of the present utility model also be between housing 1 and base plate 2 and the reinforcement 3 be connected 10 for be welded to connect, bolt connects, draw-in groove connects, latch connects, colligation connects or glued the connection.Figure 22 is the structural representation of embodiment 22 of the present utility model, is connected 10 for being welded to connect between its housing 1 and base plate 2 and the reinforcement 3.Figure 23 is the structural representation of embodiment 23 of the present utility model, and being connected between its housing 1 and the base plate 2 10 is that bolt connects, and reinforcement 3 is connected with the gluing that is connected between housing 1, the base plate 2.Figure 24 is the structural representation of embodiment 24 of the present utility model, and being connected between its housing 1 and the base plate 2 10 is that latch connects, and reinforcement 3 is connected with the gluing that is connected between housing 1, the base plate 2.Figure 25 is the structural representation of embodiment 25 of the present utility model, is connected 10 for being welded to connect between its housing 1 and the base plate 2, being connected to glued connection the between reinforcement 3 and housing 1, the base plate 2.Figure 26 is the structural representation of embodiment 26 of the present utility model, and being connected between its housing 1 and base plate 2 and the reinforcement 3 10 connects for glued.

Feature of the present utility model is that also base plate 2 is sealing porous hollow base plate.Figure 27 is the structural representation of embodiment 27 of the present utility model, and its base plate 2 is hollow base plate.

Feature of the present utility model is that also housing 1 is sealing porous hollow housing.Figure 28 is the structural representation of embodiment 28 of the present utility model, and its housing 1 is a hollow shell.

When the utility model is implemented, can adopt one deck cementitious matter one deck fiber or cloth again two layers or more iterative structure of one deck cementitious matter make housing 1, make reinforcement 3 with the foam concrete, make base plate 2 with steel bar concrete, can adopt glued connection can form integral body between housing 1, base plate 2, the reinforcement 3.The shuttering member of made has characteristics such as intensity height, in light weight, simple in structure, convenient construction and transport.

Claims (12)

1, a kind of reinforced concrete shuttering member, comprise housing (1), base plate (2), housing (1) forms enclosed cavity integral body with base plate (2), of the present utility model being characterised in that in the enclosed cavity that housing (1) and base plate (2) form is provided with hollow reinforcement (3), and hollow reinforcement (3) is hollow reinforced rib, hollow bracing piece, hollow rod member, trussmember, hollow reinforcing rib.
2, a kind of reinforced concrete shuttering member according to claim 1, it is characterized in that hollow reinforcement (3) is the hollow reinforcement of paper wasp nest, the hollow reinforcement of foamed plastics, the hollow reinforcement of cellularpiston, foamed concrete hollow reinforcement, the hollow hole in it is opening or sealing porous.
3,, it is characterized in that outer appear (6) or their combination that dew anchor rib (4) is arranged, reveal net (5) or reinforcement (3) of housing (1) according to claim 1 or 2 described a kind of reinforced concrete shuttering members.
4, a kind of reinforced concrete shuttering member according to claim 3 is characterized in that reinforcing rib (7) is arranged on the housing (1), and reinforcing rib (7) is solid or hollow reinforcing rib.
5, according to claim 1,2 or 4 described a kind of reinforced concrete shuttering members, it is characterized in that reinforcing rib (7) is arranged on the base plate (2), reinforcing rib (7) is solid or hollow reinforcing rib.
6, a kind of reinforced concrete shuttering member according to claim 5, it is characterized in that being embedded with stiffener (8) in housing (1), base plate (2) or both, stiffener (8) is reinforcing bar, prestressed reinforcement, steel mesh reinforcement, gauze wire cloth, fiber, cloth, fleece or their combination, perhaps reveals anchor rib (4) simultaneously in addition or reveals net (5) or dew anchor rib (4) and dew net (5).
7, according to claim 1,2,4 or 6 described a kind of reinforced concrete shuttering members, it is characterized in that the side all around of base plate (2) is hypotenuse shape, concave shaped, waveform, zigzag, step, perhaps also choosing simultaneously has base (9).
8, a kind of reinforced concrete shuttering member according to claim 5 is characterized in that the side all around of base plate (2) is hypotenuse shape, concave shaped, waveform, zigzag, step, and perhaps also choosing simultaneously has base (9).
9, according to claim 1,2,4 or 6 described a kind of reinforced concrete shuttering members, it is characterized in that being connected between housing (1) and base plate (2) and the reinforcement (3) (10) for be welded to connect, bolt connects, draw-in groove connects, latch connects, colligation connects or glued the connection.
10, a kind of reinforced concrete shuttering member according to claim 5, it is characterized in that being connected between housing (1) and base plate (2) and the reinforcement (3) (10) for be welded to connect, bolt connects, draw-in groove connects, latch connects, colligation connects or glued the connection.
11,, it is characterized in that base plate (2) is sealing porous hollow base plate according to claim 1,2,4 or 6 described a kind of reinforced concrete shuttering members.
12,, it is characterized in that housing (1) is sealing porous hollow housing according to claim 1,2,4 or 6 described a kind of reinforced concrete shuttering members.
CN 02233531 2002-04-30 2002-04-30 Formwork component for steel bar reinforced concrete CN2561848Y (en)

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Application Number Priority Date Filing Date Title
CN 02233531 CN2561848Y (en) 2002-04-30 2002-04-30 Formwork component for steel bar reinforced concrete

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Application Number Priority Date Filing Date Title
CN 02233531 CN2561848Y (en) 2002-04-30 2002-04-30 Formwork component for steel bar reinforced concrete

Publications (1)

Publication Number Publication Date
CN2561848Y true CN2561848Y (en) 2003-07-23

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Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1300425C (en) * 2003-08-04 2007-02-14 邱则有 Cast-in-place concrete hollow cavity shuttering member
CN100363569C (en) * 2004-01-06 2008-01-23 邱则有 Combined reinforced concrete hollow floorslab
CN100373026C (en) * 2003-10-01 2008-03-05 邱则有 Mould component
CN100373027C (en) * 2003-10-01 2008-03-05 邱则有 Mould component
CN100373025C (en) * 2003-10-01 2008-03-05 邱则有 Mould component
CN100408786C (en) * 2003-10-01 2008-08-06 邱则有 Shuttering member
CN100408787C (en) * 2003-10-01 2008-08-06 邱则有 Shuttering member
CN100419180C (en) * 2003-10-01 2008-09-17 邱则有 Mould component
CN100420812C (en) * 2003-10-01 2008-09-24 邱则有 Shuttering member
CN100441813C (en) * 2003-10-01 2008-12-10 邱则有 Shuttering member
CN100441805C (en) * 2004-06-09 2008-12-10 邱则有 Closed cavity member for concrete filling
CN100441795C (en) * 2003-09-15 2008-12-10 邱则有 Light mould component for cast-in-place concrete
CN100449083C (en) * 2003-10-01 2009-01-07 邱则有 Shuttering member
CN100458074C (en) * 2003-10-01 2009-02-04 邱则有 Shuttering member
CN1807797B (en) * 2003-10-01 2010-04-07 邱则有 Shuttering member
CN1807799B (en) * 2003-10-01 2010-05-05 邱则有 Shuttering member
CN101187240B (en) * 2003-08-04 2010-06-09 邱则有 Shuttering member for in situ concrete
CN1978818B (en) * 2005-12-08 2011-04-13 湖南邱则有专利战略策划有限公司 Cast-in-situ concrete hollow slab
CN1978829B (en) * 2005-11-30 2011-07-20 湖南邱则有专利战略策划有限公司 Poured-in-place concrete hollow board
CN101063325B (en) * 2006-04-27 2011-12-21 邱则有 Reinforced concrete pre-fabricated panels
CN1840796B (en) * 2003-07-28 2012-09-12 湖南邱则有专利战略策划有限公司 Cavity member for cast-in-situ concrete forming

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1840796B (en) * 2003-07-28 2012-09-12 湖南邱则有专利战略策划有限公司 Cavity member for cast-in-situ concrete forming
CN101187240B (en) * 2003-08-04 2010-06-09 邱则有 Shuttering member for in situ concrete
CN1300425C (en) * 2003-08-04 2007-02-14 邱则有 Cast-in-place concrete hollow cavity shuttering member
CN100441795C (en) * 2003-09-15 2008-12-10 邱则有 Light mould component for cast-in-place concrete
CN1807799B (en) * 2003-10-01 2010-05-05 邱则有 Shuttering member
CN100373025C (en) * 2003-10-01 2008-03-05 邱则有 Mould component
CN100408787C (en) * 2003-10-01 2008-08-06 邱则有 Shuttering member
CN100419180C (en) * 2003-10-01 2008-09-17 邱则有 Mould component
CN100420812C (en) * 2003-10-01 2008-09-24 邱则有 Shuttering member
CN100441813C (en) * 2003-10-01 2008-12-10 邱则有 Shuttering member
CN100373026C (en) * 2003-10-01 2008-03-05 邱则有 Mould component
CN100408786C (en) * 2003-10-01 2008-08-06 邱则有 Shuttering member
CN100449083C (en) * 2003-10-01 2009-01-07 邱则有 Shuttering member
CN100458074C (en) * 2003-10-01 2009-02-04 邱则有 Shuttering member
CN1807797B (en) * 2003-10-01 2010-04-07 邱则有 Shuttering member
CN100373027C (en) * 2003-10-01 2008-03-05 邱则有 Mould component
CN100363569C (en) * 2004-01-06 2008-01-23 邱则有 Combined reinforced concrete hollow floorslab
CN100441805C (en) * 2004-06-09 2008-12-10 邱则有 Closed cavity member for concrete filling
CN1978829B (en) * 2005-11-30 2011-07-20 湖南邱则有专利战略策划有限公司 Poured-in-place concrete hollow board
CN1978818B (en) * 2005-12-08 2011-04-13 湖南邱则有专利战略策划有限公司 Cast-in-situ concrete hollow slab
CN101063325B (en) * 2006-04-27 2011-12-21 邱则有 Reinforced concrete pre-fabricated panels

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Granted publication date: 20030723