CN1978829B - Poured-in-place concrete hollow board - Google Patents
Poured-in-place concrete hollow board Download PDFInfo
- Publication number
- CN1978829B CN1978829B CN2005101292370A CN200510129237A CN1978829B CN 1978829 B CN1978829 B CN 1978829B CN 2005101292370 A CN2005101292370 A CN 2005101292370A CN 200510129237 A CN200510129237 A CN 200510129237A CN 1978829 B CN1978829 B CN 1978829B
- Authority
- CN
- China
- Prior art keywords
- plate
- cast
- place concrete
- concrete cored
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The invention relates to cast-in-site concrete hollow slob. It includes reinforced concrete (1), cavity component (2) arranged at intervals and embedded in the former between which there is cast-in-site reinforced concrete rib (3); above which there is its upper plate (4); under which there is its lower plate (5). Its features are that the cavity component (2) includes annular cylinder embryo (6), ready made lateral cylinder center plate (7); the cylinder embryo (6) is wrapped the ambient plate edge of the cylinder center plate (7) between which there is binding seam (8); the cylinder embryo (6) and the ready made lateral cylinder center plate (7) contain reinforce (9); the latter is formed by two connected interlacing plates (10); the former held out reinforce (9) is mixed with the bonding paste, and covered on the two side plated surfaces in the interlacing plate (10) of the lateral cylinder center plate (7) to form coating layer (11).
Description
(1) technical field
The present invention relates to a kind of cast-in-place concrete cored.
(2) background technology
At present, cast-in-situ concrete hollow floor is to use wider floor structural form, and the lightening permanent loose tool of filling in it has hollow section and cavity former component.Is that ZL99249798.1, name are called " filling reinforced concrete fiber reinforcement type thin-wall member " utility model patent as the applicant in the patent No. of application on November 29th, 1999, it discloses a kind of thin-wall mould-shell member, comprise upper plate, on every side sidewall, go to the bottom, upper plate, on every side sidewall, going to the bottom surrounds the polyhedron cavity.And for example the applicant in the application number of November 23 calendar year 2001 application be 01140106.0, publication number is that CN1356442, name are called " a kind of mould with cavity structure for casting reinforced concrete floor slab " application for a patent for invention, its disclosed shuttering member comprise " upper plate, on every side sidewall, go to the bottom; upper plate, on every side sidewall, going to the bottom surrounds the polyhedron cavity former component, characteristics such as that this cavity former component has is in light weight, intensity is high, simple in structure, convenient construction and transport.But because this in the floor structure by upper plate, the sidewall and the polyhedron Cavity structural member of going to the bottom and surrounding on every side, be the whole polyhedron Cavity structural member of disposal molding, thereby it makes trouble, cost is higher relatively, therefore, develop a kind of novel cast-in-place concrete cored for being badly in need of.
(3) summary of the invention
The object of the present invention is to provide a kind of cast-in-place concrete cored, having construction produce simple, from heavy and light, characteristics such as the strong cost of supporting capacity is low, intensity is high, sound-insulating and heat-insulating, anti-seismic performance are good.
Solution of the present invention is on the basis of existing technology, comprise steel bar concrete, Cavity structural member, Cavity structural member is wrapped up in and is contained in the steel bar concrete, Cavity structural member alternately, be the cast-in-situ reinforced concrete rib each other, it on it cast-in-situ reinforced concrete upper plate, it is the cast-in-situ reinforced concrete lower plate down, it is characterized in that described Cavity structural member comprises the annular canister embryo of annular tubular embryo, plate in the prefabricated horizontal tube, the tube embryo wraps up the edges of boards all around of plate in the prefabricated horizontal tube, the adhesive bond seam that idiosome and precast plate are arranged between edges of boards and the tube embryo idiosome all around, contain reinforce in the plate in tube embryo and the prefabricated horizontal tube, plate is that two blocks of alternate plates that are connected with each other constitute in the prefabricated horizontal tube, and the tube embryo stretches out alternate plate that reinforce and bonding slip corner bag be coated in plate in the prefabricated horizontal tube biside plate face at interval, has formed the bag coating.Like this, because the tube embryo wraps up the edges of boards all around of plate in the prefabricated horizontal tube, the adhesive bond seam that idiosome and precast plate are arranged between edges of boards and the tube embryo idiosome all around, thereby, when manufacturing, plate can be made standby in advance in its prefabricated horizontal tube, on the mould of the capable assembling that trails, lay the slip idiosome, at tube stock slurry idiosome setting and harden and during not with the mould amalgamation, with plate and slip idiosome adhesive bond in the prefabricated horizontal tube, form the adhesive bond seam each other, promptly form integral body behind the setting and harden, it is manufactured simply, and cost is low, simultaneously, because contain reinforce at least one of plate in tube embryo or the prefabricated horizontal tube, plate is that two blocks of alternate plates that are connected with each other constitute in the prefabricated horizontal tube, the tube embryo stretches out alternate plate that reinforce and bonding slip corner bag be coated in plate in the prefabricated horizontal tube biside plate face at interval, formed the bag coating, thereby the intensity height of Cavity structural member, resistance to deformation, the anti-vibration performance is good; In addition, cast-in-place concrete cored also have characteristics such as simple in structure, easy construction, speed of application be 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 is that also the tube embryo between the described alternate plate is provided with opening or hole.Like this, the opening or the hole that on the tube embryo between the alternate plate, are provided with, made things convenient for building of concrete in the tube embryo, after treating the concrete setting and harden, two blocks of alternate plates of plate have formed the superimposed floor of putting more energy in Cast-in-place concrete and the tube, cast-in-place concrete cored stressed and power transmission can be participated in, thereby cast-in-place concrete cored mechanical property can be improved greatly.
Connector between the alternate plate that feature of the present invention also is to link to each other is reinforced company's fitting.Like this, connector is the intensity that reinforcement has been strengthened connector self greatly, and it is destroyed that its connection is difficult for, secure and reliable connection.
Feature of the present invention is that also the parallel alternate plate of the connection of plate in the described prefabricated horizontal tube is interconnected by connector single-point or multiple spot.Like this, the parallel alternate plate of the connection of plate is interconnected by connector single-point or multiple spot in the prefabricated horizontal tube, the operation when having made things convenient for Cavity structural member to make, reduced manufacture difficulty, simultaneously, solid and reliable with the connected mode that point and face combine, be difficult for becoming flexible, improved the quality of Cavity structural member.
Feature of the present invention is that also connector is solid connector or hollow connector.Like this, according to the different application situation of Cavity structural member, the hollow or solid connector of choose reasonable, the deadweight that can alleviate Cavity structural member, economical with materials reduces cost.
Feature of the present invention is that also the connector on the plate is superimposed with the wall of tube embryo in the prefabricated horizontal tube.Like this, superimposed with the wall of tube embryo on the plate in the prefabricated horizontal tube by connector, make its two connection more solid and reliable, be difficult for taking place the loosening phenomenon that drops of plate in the prefabricated horizontal tube, improved the quality of Cavity structural member.
Feature of the present invention is that also the tube embryo between the described alternate plate has transverse concave groove or pit or cannelure.Like this, when the Cavity structural member that is provided with transverse concave groove or pit or cannelure when the tube embryo is applied in the cast-in-situ reinforcing steel bar concrete hollow slab, after Cast-in-place concrete pours in described transverse concave groove or pit or the cannelure, can corresponding formation Cast-in-place concrete load-carrying member, can fully satisfy the needs of various actual conditions.
Feature of the present invention is that also plate reinforce that stretches out and reinforce and the bonding slip bag that an embryo stretches out are coated with the interior at interval biside plate face of alternate plate that is bonded in plate in the prefabricated horizontal tube in the described prefabricated horizontal tube, has formed the bag coating.Like this, the reinforce that the reinforce that plate stretches out in the prefabricated horizontal tube stretches out with the tube embryo is coated with bonding by bonding slip bag and forms the bag coating, after the bonding slip solidifies, strengthened the bonding strength between the plate and an embryo in the prefabricated horizontal tube greatly, make that it is not more easily separated, ftracture or come off, improved it greatly and linked the globality of reliability and Cavity structural member.
Feature of the present invention is that also described bag coating wraps the alternate plate of the plate interval biside plate face in the prefabricated horizontal tube that is coated in simultaneously.Like this, when the bag coating is wrapped when being coated in the prefabricated horizontal tube plate biside plate face simultaneously, plate in the prefabricated horizontal tube firmly is fixed in the embryo, plate can be fully played support or the drawknot effect, improved the overall performance of Cavity structural member.
Feature of the present invention is that also described bag coating bag is coated in the whole plate face of plate in the prefabricated horizontal tube, has formed the overlapping layers of plate in the prefabricated horizontal tube.Like this, overlapping layers has improved the strength and stiffness of plate in the prefabricated horizontal tube greatly, make Cavity structural member be applied to cast-in-place concrete cored in, plate energy participation structure is stressed jointly in the prefabricated horizontal tube, simultaneously, also increase substantially the bulk strength of Cavity structural member self, reduced the breakage rate of Cavity structural member, saved cost.
Feature of the present invention is that also described bag coating is for being interrupted or continuous bag coating.Like this, according to the different needs of Cavity structural member and the convenience of production, choose reasonable is made the bag coating for being interrupted or continuous Cavity structural member, has both made things convenient for production, has satisfied actual needs, simultaneously, has also saved the material of bonding slip, has reduced cost.
Feature of the present invention is that also plate exposes reinforce in the described prefabricated horizontal tube, stretches into the interior or surperficial bonding of idiosome of idiosome of an embryo.Like this, expose reinforce by plate in the prefabricated horizontal tube, and the interior or surperficial bonding of idiosome of the idiosome that stretches into an embryo, greatly facilitate the setting of plate in the horizontal tube prefabricated when manufacturing, randomness and operating flexibility that plate in the horizontal tube is provided with the position have been increased, reduce production difficulty and cost of production, improved the overall performance of Cavity structural member simultaneously.
Feature of the present invention also is the idiosome of the idiosome of described tube embryo for the multilayer layer structure of Cement fibre net formation.Like this, the wall body structure of the tube embryo Cavity structural member that is built up layer by layer is closely knit, and bond is strong mutually, good integrity, the shock resistance damage capability is strong, when being subjected to big impact, also can not cause large-area comminuted destruction, general can be caused cracking, even caused little destruction hole, do not need to repair yet, just can continue to use, improved the practicality of Cavity structural member greatly.
Feature of the present invention also is the mixed slurry idiosome that the idiosome of described tube embryo forms for the cement short fiber.Like this, the mixed slurry idiosome that adopts cement paste and short fiber to form is made the tube embryo, and slip paves evenly easily, simultaneously, the cement short fiber is uniformly distributed in the slip, makes that each position stress performance of Cavity structural member is even, has optimized the overall performance of Cavity structural member greatly.
Feature of the present invention is that also there is prefabricated embryo supporting component vertical junction of the idiosome of described tube embryo.At least a in embryo supporting component is that bar is tabular, dull and stereotyped, arc plate, T shape plate, V shaped slab, reinforcing rib, the floor of putting more energy into, transverse bar, montant spare, band plate rod member or band plate the are put more energy into floor.Like this, there is prefabricated embryo supporting component vertical junction of the idiosome of tube embryo, greatly reduces the manufacture difficulty of member, has simplified production process, makes it be easier to produce, and has reduced cost of production, helps applying.
Feature of the present invention also is to have in the described embryo supporting component reinforce to stretch in the bag coating.Like this, the intensity that contains the embryo supporting component of reinforce has obtained improving greatly, and the intensity and the globality of Cavity structural member are better.
Feature of the present invention is that also described tube embryo is provided with reinforcement, and reinforcement is at least a in reinforcing rib, bracing piece or the stiffening rib.Like this, the reinforcement that is provided with on the tube embryo can form the cast-in-place and prefabricated composite construction that combines with Cast-in-place concrete, has optimized the inner stress system of cast-in-situ concrete hollow floor.
Feature of the present invention is that also plate in described tube embryo or the prefabricated horizontal tube is provided with at least a in raised line, projection, groove, pit, the through hole.Like this, raised line, projection, groove, pit, the through hole that is provided with on the plate in tube embryo or the prefabricated horizontal tube can improve the mechanical property of superstructure, the concrete that does not stress in the superstructure is found time, further alleviate the weight of superstructure self, save the consumption of concrete, reduce the cost of superstructure, perhaps make construction more convenient, reduce difficulty of construction.
Feature of the present invention is that also plate in described tube embryo or the prefabricated horizontal tube is provided with at least a in flanging, arc limit, step limit, the chamfering.Like this, Cast-in-place concrete is in positions such as flanging, arc limit, step limit, chamfering, and the corresponding Cast-in-place concrete that forms the part adds competent structure, has improved the performance of superstructure.
Feature of the present invention is that also plate in described tube embryo or the prefabricated horizontal tube is provided with at least a in connector or the keeper.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.Keeper can be draw ring, drag hook, iron wire, feet, small lugs, little protruding nail or other device.Like this, the connector that is provided with on the Cavity structural member can be controlled the distance between the Cavity structural member effectively, reliably, the width and the height of control Cast-in-place concrete rib, the pouring quality of assurance superstructure internal construction; Keeper can prevent that phenomenons such as Cavity structural member floats, displacement from producing when building concrete, simultaneously, also can carry out spacingly to reinforcing bar, has guaranteed the pouring quality of superstructure effectively.
Feature of the present invention is that also plate has built on stilts pin keeper or anti-floating to draw keeper at opening in described tube embryo or the prefabricated horizontal tube.Like this, after built on stilts pin keeper or anti-floating are set draw keeper, can effectively control the design attitude of Cavity structural member in cast-in-situ reinforcing steel bar concrete hollow slab, make the Cavity structural member displacement of can not floating, fully guarantee cast-in-place concrete cored pouring quality.
Feature of the present invention is that also plate is provided with the carrying part in described tube embryo or the horizontal tube.Like this, can very easily Cavity structural 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 is that also plate has overlapping layers in described tube embryo or the prefabricated horizontal tube.Like this, owing to be provided with overlapping layers, thereby the making of Cavity structural member is easier, production efficiency is higher, and cost of production is lower; Simultaneously, the intensity and the rigidity of Cavity structural member are bigger, pile up, cracky more not in transportation and the construction and installation process; In addition, if the soft overlapping layers of overlapping layers, as light materials such as foamed plastics, expanded perlites, then available hard thing depicts ditch or groove or pit thereon, and the site operation of being convenient to various pipelines is installed.
Feature of the present invention is that also plate has soft or hard layer overlapping layers structure in described tube embryo or the prefabricated horizontal tube.Like this, soft or hard layer overlapping layers structure is arranged in the above-mentioned component and fitting, weakened its fragility greatly, increased the flexibility of Cavity structural member, be difficult for destroyedly when making it be subjected to impacting, reduced the proportion of goods damageds of Cavity structural member, saved cost.
Feature of the present invention is that also described reinforce is reinforcing bar, steel wire, steel mesh reinforcement, gauze wire cloth, expanded metal lath, fiber, fleece or cloth, metal foil band, porose thin band, has protruding nail to approach at least a in band, braid over braid or the strap.Like this, the kind of reinforce is many, is convenient to design and the selecting for use of reinforce when manufacturing Cavity structural member, helps reducing material cost, to satisfy the needs of various different occasions.
Feature of the present invention is that also described bonding slip is cement paste, cement mortar, Cement fibre slurry, polymer water mud.Like this, the variation of binding material pulp material can make Cavity structural member fully satisfy the needs of various different situations, helps reducing product cost.
Feature of the present invention is that also plate in the described prefabrication transverse tube is that cement mortar or cement concrete or its include plate in the tube of reinforce.Like this, the variation of above-mentioned component and fitting manufacturing materials can be selected material according to the different instructions for uses of Cavity structural member, fully to satisfy the needs of various different situations, helps reducing product cost.
The present invention also is describedly to contain presstressed reinforcing steel in cast-in-place concrete cored.Like this, the setting of prestressed reinforcement can improve cast-in-place concrete cored supporting capacity greatly, and increases cast-in-place concrete cored span.
The present invention also is describedly to contain reinforcing bar in cast-in-place concrete cored.Reinforcing bar can be cold-rolled forming section or channel-section steel or i shaped steel or other Steel section member.Like this, can improve cast-in-place concrete cored supporting capacity significantly, simultaneously, reinforcing bar is implied in the corresponding arch without beam that forms in the concrete.
The present invention also is describedly also to be provided with dark beam or/and bright beam in cast-in-place concrete cored.Like this, cast-in-place concrete cored mechanical property is better, helps that local pressure in the In-situ cast concrete board is increased the district and strengthens; When being provided with dark beam, can strengthen the mechanical property of In-situ cast concrete board, simultaneously, dark beam lies in In-situ cast concrete board inside, and the external structure that does not influence In-situ cast concrete board is attractive in appearance, does not take the usage space of building during use, can more effectively improve the usage space of building.
The present invention also is do not have the cast in place reinforced bar upper plate, the upper surface of upper plate and cast-in-place concrete cored upper surface flush on the upper plate of described Cavity structural member.Like this, when not having the cast in place reinforced bar upper plate on the upper plate of Cavity structural member, make In-situ cast concrete board form the open two way ribbed slab in top, whole compressive strength is good, has improved cast-in-place concrete cored supporting capacity.
The present invention is that also the bottom of described Cavity structural member does not have the cast-in-situ reinforced concrete lower plate, and the soffit of going to the bottom flushes with cast-in-place concrete cored soffit.Like this, when the bottom of Cavity structural member does not have the cast-in-situ reinforced concrete lower plate, make In-situ cast concrete board form the open two way ribbed slab in bottom, whole compressive strength is good, has improved cast-in-place concrete cored supporting capacity.
The present invention also is do not have the cast in place reinforced bar upper plate on the upper plate of described Cavity structural member, the upper surface of upper plate and cast-in-place concrete cored upper surface flush, the bottom of Cavity structural member does not have the cast-in-situ reinforced concrete lower plate, and the soffit of going to the bottom flushes with cast-in-place concrete cored soffit.Like this, on the upper plate of Cavity structural member, there is not the cast in place reinforced bar upper plate, the upper surface of upper plate and cast-in-place concrete cored upper surface flush, when the bottom of Cavity structural member does not have the cast-in-situ reinforced concrete lower plate, the cast-in-place concrete cored in-situ deposited prefabricated superimposed sheet of two-way rib structure that formed, reduce the consumption of Cast-in-place concrete significantly, reduced cast-in-place concrete cored deadweight, improved cast-in-place concrete cored supporting capacity.
(4) description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the structural representation of the embodiment of the invention 2.
Fig. 3 is the structural representation of the embodiment of the invention 3.
Fig. 4 is the structural representation of the embodiment of the invention 4.
Fig. 5 is the structural representation of the embodiment of the invention 5.
Fig. 6 is the structural representation of the embodiment of the invention 6.
Fig. 7 is one of structural representation of embodiment of the invention cavity member.
Fig. 8 be embodiment of the invention cavity member structural representation two.
Fig. 9 be embodiment of the invention cavity member structural representation three.
Figure 10 be embodiment of the invention cavity member structural representation four.
Figure 11 be embodiment of the invention cavity member structural representation five.
Figure 12 be embodiment of the invention cavity member structural representation six.
Figure 13 be embodiment of the invention cavity member structural representation seven.
Figure 14 be embodiment of the invention cavity member structural representation eight.
Figure 15 be embodiment of the invention cavity member structural representation nine.
Figure 16 be embodiment of the invention cavity member structural representation ten.
Figure 17 be embodiment of the invention cavity member structural representation 11.
Figure 18 be embodiment of the invention cavity member structural representation 12.
Figure 19 be embodiment of the invention cavity member structural representation 13.
Figure 20 be embodiment of the invention cavity member structural representation 14.
Figure 21 be embodiment of the invention cavity member structural representation 15.
Figure 22 be embodiment of the invention cavity member structural representation 16.
Figure 23 be embodiment of the invention cavity member structural representation 17.
Figure 24 be embodiment of the invention cavity member structural representation 18.
Figure 25 be embodiment of the invention cavity member structural representation 19.
Figure 26 be embodiment of the invention cavity member structural representation 20.
Figure 27 be embodiment of the invention cavity member structural representation 21.
Figure 28 be embodiment of the invention cavity member structural representation 22.
Figure 29 be embodiment of the invention cavity member structural representation 23.
Figure 30 be embodiment of the invention cavity member structural representation 24.
Figure 31 be embodiment of the invention cavity member structural representation 25.
Figure 32 be embodiment of the invention cavity member structural representation 26.
Figure 33 be embodiment of the invention cavity member structural representation 27.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention as shown in drawings, comprise steel bar concrete 1, Cavity structural member 2, Cavity structural member 2 is wrapped up in and is contained in the steel bar concrete 1, Cavity structural member 2 alternately, be cast-in-situ reinforced concrete rib 3 each other, it on it cast-in-situ reinforced concrete upper plate 4, it is cast-in-situ reinforced concrete lower plate 5 down, it is characterized in that described Cavity structural member 2 comprises the annular canister embryo 6 of annular tubular embryo, plate 7 in the prefabricated horizontal tube, tube embryo 6 wraps up the edges of boards all around of plate 7 in the prefabricated horizontal tube, the adhesive bond seam 8 that idiosome and precast plate are arranged between edges of boards and tube embryo 6 idiosomes all around, contain reinforce 9 in the plate 7 in tube embryo 6 and the prefabricated horizontal tube, plate 7 constitutes for two blocks of alternate plates 10 that are connected with each other in the prefabricated horizontal tube, and tube embryo 6 stretches out alternate plate 10 that reinforce 9 and bonding slip corner bag be coated in plate 7 in the prefabricated horizontal tube biside plate face at interval, has formed bag coating 11.In each accompanying drawing, 1 is steel bar concrete, and 2 is Cavity structural member, 3 is the cast-in-situ reinforced concrete rib, and 4 is the cast-in-situ reinforced concrete upper plate, and 5 is the cast-in-situ reinforced concrete lower plate, 6 is the annular canister embryo, and 7 is plate in the tube, and 8 are the adhesive bond seam, 9 is reinforce, 10 is alternate plate, and 11 are the bag coating, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, the cast-in-place concrete cored steel bar concrete 1 that comprises, Cavity structural member 2, Cavity structural member 2 is wrapped up in and is contained in the steel bar concrete 1, Cavity structural member 2 alternately, be cast-in-situ reinforced concrete rib 3 each other, it on it cast-in-situ reinforced concrete upper plate 4, it is cast-in-situ reinforced concrete lower plate 5 down, its described Cavity structural member 2 comprises the annular canister embryo 6 of annular tubular embryo, plate 7 in the prefabricated horizontal tube, tube embryo 6 wraps up the edges of boards all around of plate 7 in the prefabricated horizontal tube, the adhesive bond seam 8 that idiosome and precast plate are arranged between edges of boards and tube embryo 6 idiosomes all around, contain reinforce 9 in the plate 7 in tube embryo 6 and the prefabricated horizontal tube, plate 7 constitutes for two blocks of alternate plates 10 that are connected with each other in the prefabricated horizontal tube, and tube embryo 6 stretches out alternate plate 10 that reinforce 9 and bonding slip corner bag be coated in plate 7 in the prefabricated horizontal tube biside plate face at interval, has formed bag coating 11.Be illustrated in figure 7 as the structural representation of Cavity structural member 2.
Feature of the present invention is that also the tube embryo 6 between the described alternate plate 10 is provided with opening or hole 12.As shown in Figure 8, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, form bag coating 11, also be provided with opening 12 on the tube embryo 6 between its described alternate plate 10.
Feature of the present invention is that also the parallel alternate plate 10 of the connection of plate 7 in the described prefabricated horizontal tube is interconnected by connector 13 single-points or multiple spot.As shown in figure 10, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, two blocks of parallel alternate plates 10 of plate 7 are interconnected by connector 13 multiple spots in the prefabricated horizontal tube of its described formation.
Feature of the present invention is that also connector 13 is solid connector or hollow connector.As shown in figure 11, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, has formed bag coating 11, and its described connector 13 is hollow connector.
Feature of the present invention is that also the connector 13 on the plate 7 is superimposed with the wall of tube embryo 6 in the prefabricated horizontal tube.As shown in figure 12, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, the connector 13 in its described prefabricated horizontal tube on the plate 7 is superimposed with the wall of tube embryo 6.
Feature of the present invention is that also the tube embryo 6 between the described alternate plate 10 has transverse concave groove 14 or pit 15 or cannelure 16.As shown in figure 13, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, the tube embryo 6 between its described alternate plate 10 is provided with transverse concave groove 14.As shown in figure 14, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, the tube embryo 6 between its described alternate plate 10 is provided with pit 15.As shown in figure 15, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, the tube embryo 6 between its described alternate plate 10 is provided with cannelure 16.
Feature of the present invention is that also plate 7 reinforce 9 that stretches out and reinforce 9 and the bonding slip bag that an embryo 6 stretches out are coated with the interior at interval biside plate face of alternate plate 10 that is bonded in plate 7 in the prefabricated horizontal tube in the described prefabricated horizontal tube, has formed bag coating 11.As shown in figure 16, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, all be extended with reinforce 9 in plate 7 and the tube embryo 6 in its described prefabricated horizontal tube, its reinforce that stretches out 9 and bonding slip bag are coated with the interior at interval biside plate face of alternate plate 10 that is bonded in plate 7 in the prefabricated horizontal tube, have formed bag coating 11.
Feature of the present invention is that also described bag coating 11 wraps the plate 7 alternate plate interval biside plate faces in the prefabricated horizontal tube that are coated in simultaneously.As shown in figure 17, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, its described bag coating 11 is wrapped the plate 7 biside plate faces in the prefabricated horizontal tube that are coated in simultaneously.
Feature of the present invention is that also described bag coating 11 bags are coated in the whole plate face of plate 7 in the prefabricated horizontal tube, have formed the overlapping layers of plate 7 in the prefabricated horizontal tube.As shown in figure 18, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, its described bag coating 11 bags are coated in the whole plate face of plate 7 in the prefabricated horizontal tube, have formed the overlapping layers of plate 7 in the prefabricated horizontal tube.
Feature of the present invention is that also described bag coating 11 is for being interrupted or continuous bag coating.As shown in figure 19, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, has formed bag coating 11, the bag coating of its described bag coating 11 for being interrupted.
Feature of the present invention is that also plate 7 exposes reinforce 5 in the described prefabricated horizontal tube, stretches into the interior or surperficial bonding of idiosome of idiosome of an embryo 6.As shown in figure 20, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating ¨, plate 7 is extended with bonding in the idiosome that exposes reinforce 5 and stretch into an embryo 6 in its described prefabricated horizontal tube.
Feature of the present invention also is the idiosome of the idiosome of described tube embryo 6 for the multilayer layer structure of Cement fibre net formation.As shown in figure 21, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, the idiosome of its described tube embryo 6 is the idiosome of the multilayer layer structure of Cement fibre net formation.
Feature of the present invention also is the mixed slurry idiosome that the idiosome of described tube embryo 6 forms for the cement short fiber.As shown in figure 22, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, the mixed slurry idiosome that the idiosome of its described tube embryo 6 forms for the cement short fiber.
Feature of the present invention is that also there is prefabricated embryo supporting component 17 vertical junction of the idiosome of described tube embryo 6.As shown in figure 22, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, there is prefabricated embryo supporting component 17 vertical junction of the idiosome of its described tube embryo 6.
Feature of the present invention also is to have in the described embryo supporting component 17 reinforce 9 to stretch in the bag coating 11.As shown in figure 23, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, form bag coating 11, had reinforce 9 to stretch in the bag coating 11 in its described embryo supporting component 17.
Feature of the present invention is that also described tube embryo 6 is provided with reinforcement 18, and reinforcement 18 is at least a in reinforcing rib, bracing piece or the stiffening rib.As shown in figure 24, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, also be provided with reinforcement 18 on its described tube embryo 6, diagram reinforcement 18 is a bracing piece.
Feature of the present invention is that also plate 7 in described tube embryo 6 or the prefabricated horizontal tube is provided with at least a in raised line 19, projection 20, groove 14, pit 15, the through hole 21.As shown in figure 25, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, has formed bag coating 11, also is provided with raised line 19 and projection 20 on its described tube embryo 6.As shown in figure 26, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, form bag coating 11, also be provided with groove 14, pit 15 and through hole 21 on its described tube embryo 6.
Feature of the present invention is that also plate 7 in described tube embryo 6 or the prefabricated horizontal tube is provided with at least a in flanging 22, arc limit 23, step limit 24, the chamfering 25.As shown in figure 27, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, has formed bag coating 11, also is provided with flanging 22 and arc limit 23 on its described tube embryo 6.As shown in figure 28, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, form bag coating 11, also be provided with step limit 24 and chamfering 25 on its described tube embryo 6.
Feature of the present invention is that also plate 7 in described tube embryo 6 or the prefabricated horizontal tube is provided with at least a in connector 13 or the keeper 26.As shown in figure 29, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, also be provided with connector 13 and keeper 26 on its described tube embryo 6, illustrated position part 26 is built on stilts pin keeper.
Feature of the present invention is that also plate 7 has built on stilts pin keeper 26 or anti-floating to draw keeper 26 at opening in described tube embryo 6 or the prefabricated horizontal tube.As shown in figure 30, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, the keeper 26 that is provided with on its described tube embryo 6 draws keeper for anti-floating.
Feature of the present invention is that also plate 7 is provided with carrying part 27 in described tube embryo 6 or the horizontal tube.As shown in figure 31, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, has formed bag coating 11, also is provided with carrying part 27 on its described tube embryo 6.
Feature of the present invention is that also plate 7 has overlapping layers 28 in described tube embryo 6 or the prefabricated horizontal tube.Shown in figure 32, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, its described tube embryo 6 is gone to the bottom and is provided with overlapping layers 28, and diagram overlapping layers 28 is an expanded perlite.
Feature of the present invention is that also plate 7 has soft or hard layer overlapping layers structure 29 in described tube embryo 6 or the prefabricated horizontal tube.As shown in figure 33, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, the sidewall of its described tube embryo 6 is provided with soft or hard layer overlapping layers structure 29, and diagram soft or hard layer overlapping layers structure 29 is the alternate superimposed formation with the hard material of soft material.
Feature of the present invention also be described reinforce 9 for reinforcing bar, steel wire, steel mesh reinforcement, gauze wire cloth, expanded metal lath, fiber, fleece or cloth, metal foil band, porose thin band, have protruding nail to approach at least a in band, braid over braid or the strap.As shown in figure 33, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, has formed bag coating 11, and its described reinforce 9 is a gauze wire cloth.
Feature of the present invention is that also described bonding slip is cement paste, cement mortar, Cement fibre slurry, polymer water mud.As shown in figure 33, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, has formed bag coating 11, and its described bonding slip is a cement mortar.
Feature of the present invention is that also plate in the described prefabrication transverse tube 7 includes plate in the tube of reinforce 9 for cement mortar or cement concrete or its.As shown in figure 33, annular canister embryo 6 wraps up plate 7 formation Cavity structural members 2 in the prefabricated horizontal tube, plate 7 is made of two blocks that are connected with each other parallel alternate plates 10 in the prefabricated horizontal tube, there is adhesive bond to stitch 8 between the plate 7 in tube embryo 6 and the prefabricated horizontal tube, be provided with reinforce 9 in the tube embryo 6, its reinforce 9 stretches out and the alternate plate 10 that is coated with plate 7 in the prefabricated horizontal tube with the bonding slip corner bag biside plate face at interval, formed bag coating 11, plate 7 is a plate in the cement mortar tube in its described prefabrication transverse tube.
Feature of the present invention also is describedly to contain presstressed reinforcing steel 30 in cast-in-place concrete cored.As shown in Figure 1, it describedly contains presstressed reinforcing steel 30 in cast-in-place concrete cored.
Feature of the present invention also is described a kind of cast-in-place concrete cored, it is characterized in that describedly containing reinforcing bar 31 in cast-in-place concrete cored.As shown in Figure 5, it is described a kind of cast-in-place concrete cored, it is characterized in that describedly containing reinforcing bar 31 in cast-in-place concrete cored.As shown in Figure 6, it is described a kind of cast-in-place concrete cored, it is characterized in that describedly containing reinforcing bar 31 in cast-in-place concrete cored.
Feature of the present invention also is describedly also to be provided with dark beam 32 or/and bright beam 33 in cast-in-place concrete cored.As shown in Figure 5, it describedly also is provided with dark beam 32 and bright beam 33 in cast-in-place concrete cored.
Feature of the present invention also is do not have cast in place reinforced bar upper plate 4, the upper surface of upper plate and cast-in-place concrete cored upper surface flush on the upper plate of described Cavity structural member 2.As shown in Figure 2, there is not cast in place reinforced bar upper plate 4 on the upper plate of its described Cavity structural member 2, the upper surface of upper plate and cast-in-place concrete cored upper surface flush.
Feature of the present invention is that also the bottom of described Cavity structural member 2 does not have cast-in-situ reinforced concrete lower plate 5, and the soffit of going to the bottom flushes with cast-in-place concrete cored soffit.As shown in Figure 3, the bottom of its described Cavity structural member 2 does not have cast-in-situ reinforced concrete lower plate 5, and the soffit of going to the bottom flushes with cast-in-place concrete cored soffit.
Feature of the present invention also is do not have cast in place reinforced bar upper plate 4 on the upper plate of described Cavity structural member 2, the upper surface of upper plate and cast-in-place concrete cored upper surface flush, the bottom of Cavity structural member 2 does not have cast-in-situ reinforced concrete lower plate 5, and the soffit of going to the bottom flushes with cast-in-place concrete cored soffit.As shown in Figure 4, there is not cast in place reinforced bar upper plate 4 on the upper plate of its described Cavity structural member 2, the upper surface of upper plate and cast-in-place concrete cored upper surface flush, the bottom of Cavity structural member 2 does not have cast-in-situ reinforced concrete lower plate 5, and the soffit of going to the bottom flushes with cast-in-place concrete cored soffit.
During the invention process, press earlier construction requirement mounting bracket or template, lay Cavity structural member 2, re-lay the reinforcing bar of reinforcing bar or dark beam 32 or bright beam 33, and various steel pipe buried in advance spare, pour concrete after the acceptance(check), after treating the concrete setting and harden, maintenance is to stipulating the length of time that form removal promptly gets cast-in-place concrete cored.
Claims (48)
- One kind cast-in-place concrete cored, comprise steel bar concrete (1), Cavity structural member (2), Cavity structural member (2) is wrapped up in and is contained in the steel bar concrete (1), Cavity structural member (2) alternately, be cast-in-situ reinforced concrete rib (3) each other, it on it cast-in-situ reinforced concrete upper plate (4), it is cast-in-situ reinforced concrete lower plate (5) down, it is characterized in that described Cavity structural member (2) comprises the annular canister embryo (6) of annular tubular embryo, plate (7) in the prefabricated horizontal tube, tube embryo (6) wraps up the edges of boards all around of plate (7) in the prefabricated horizontal tube, the adhesive bond seam (8) that idiosome and precast plate are arranged between edges of boards and tube embryo (6) idiosome all around, contain reinforce (9) in the plate (7) among tube embryo (6) and prefabricated horizontal, plate (7) constitutes for the two blocks of alternate plates (10) that are connected with each other in the prefabricated horizontal tube, tube embryo (6) stretches out alternate plate (10) that reinforce (9) and bonding slip corner bag be coated in plate (7) in the prefabricated horizontal tube biside plate face at interval, has formed bag coating (11).
- 2. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that the tube embryo (6) between the described alternate plate (10) is provided with opening or hole (12).
- 3. according to claim 1 a kind of cast-in-place concrete cored, the connector (13) between the alternate plate (10) that it is characterized in that linking to each other is reinforced company's fitting.
- 4. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that the parallel alternate plate (10) of the connection of plate (7) in the described prefabricated horizontal tube is interconnected by connector (13) single-point or multiple spot.
- 5. according to claim 3 a kind of cast-in-place concrete cored, it is characterized in that connector (13) is solid connector or hollow connector.
- 6. according to claim 3 a kind of cast-in-place concrete cored, it is characterized in that the connector (13) on the plate (7) is superimposed with the wall of tube embryo (6) in the prefabricated horizontal tube.
- 7. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that the tube embryo (6) between the described alternate plate (10) has transverse concave groove (14) or pit (15) or cannelure (16).
- 8. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that reinforce (9) that plate (7) stretches out in the described prefabricated horizontal tube and reinforce (9) and the bonding slip bag that tube embryo (6) stretches out are coated with the interior at interval biside plate face of alternate plate (10) that is bonded in plate (7) in the prefabricated horizontal tube, have formed bag coating (11).
- 9. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described bag coating (11) wraps the alternate plate of plate (7) the interval biside plate face in the prefabricated horizontal tube that is coated in simultaneously.
- 10. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described bag coating (11) bag is coated in the whole plate face of plate (7) in the prefabricated horizontal tube, has formed the overlapping layers of plate (7) in the prefabricated horizontal tube.
- 11. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described bag coating (11) is for being interrupted or continuous bag coating.
- 12. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that plate (7) exposes reinforce (9) in the described prefabricated horizontal tube, stretch into the interior or surperficial bonding of idiosome of idiosome of an embryo (6).
- 13. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that the idiosome of the idiosome of described tube embryo (6) for the multilayer layer structure of Cement fibre net formation.
- 14. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that the mixed slurry idiosome of the idiosome of described tube embryo (6) for the formation of cement short fiber.
- 15. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that there is prefabricated embryo supporting component (17) vertical junction of the idiosome of described tube embryo (6).
- 16. according to claim 15 a kind of cast-in-place concrete cored, it is characterized in that having in the described embryo supporting component (17) reinforce (9) to stretch in the bag coating (11).
- 17. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described tube embryo (6) is provided with reinforcement (18), reinforcement (18) is at least a in reinforcing rib, bracing piece or the stiffening rib.
- 18. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that plate (7) in described tube embryo (6) or the prefabricated horizontal tube is provided with at least a in raised line (19), projection (20), groove (14), pit (15), the through hole (21).
- 19. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that plate (7) is provided with flanging (22) in described tube embryo (6) or the prefabricated horizontal tube.
- 20. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that plate (7) is provided with arc limit (23) in described tube embryo (6) or the prefabricated horizontal tube.
- 21. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that plate (7) is provided with step limit (24) in described tube embryo (6) or the prefabricated horizontal tube.
- 22. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that plate (7) is provided with chamfering (25) in described tube embryo (6) or the prefabricated horizontal tube.
- 23. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that plate (7) in described tube embryo (6) or the prefabricated horizontal tube is provided with at least a in connector (13) or the keeper (26).
- 24. according to claim 23 a kind of cast-in-place concrete cored, it is characterized in that plate (7) has built on stilts pin keeper (26) or anti-floating to draw keeper (26) at opening in described tube embryo (6) or the prefabricated horizontal tube.
- 25. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that plate (7) is provided with carrying part (27) in described tube embryo (6) or the horizontal tube.
- 26. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that plate (7) has overlapping layers (28) in described tube embryo (6) or the prefabricated horizontal tube.
- 27. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that plate (7) has soft or hard layer overlapping layers structure (29) in described tube embryo (6) or the prefabricated horizontal tube.
- 28. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described reinforce (9) is a reinforcing bar.
- 29. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described reinforce (9) is a steel wire.
- 30. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described reinforce (9) is a steel mesh reinforcement.
- 31. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described reinforce (9) is a gauze wire cloth.
- 32. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described reinforce (9) is an expanded metal lath.
- 33. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described reinforce (9) is a fiber.
- 34. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described reinforce (9) is fleece or cloth.
- 35. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described reinforce (9) is the metal foil band.
- 36. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described reinforce (9) is porose thin band.
- 37. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described reinforce (9) approaches band for protruding nail is arranged.
- 38. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described reinforce (9) is a braid over braid.
- 39. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described reinforce (9) is a strap.
- 40. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described bonding slip is cement paste, cement mortar, Cement fibre slurry.
- 41. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that described bonding slip is a polymer water mud.
- 42. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that plate (7) in the described prefabrication transverse tube includes plate in the tube of reinforce (9) for cement mortar or cement concrete or its.
- 43. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that describedly containing presstressed reinforcing steel (30) in cast-in-place concrete cored.
- 44. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that describedly containing reinforcing bar (31) in cast-in-place concrete cored.
- 45. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that describedly also being provided with dark beam (32) or/and bright beam (33) in cast-in-place concrete cored.
- 46. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that not having cast in place reinforced bar upper plate (4), the upper surface of upper plate and cast-in-place concrete cored upper surface flush on the upper plate of described Cavity structural member (2).
- 47. according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that the bottom of described Cavity structural member (2) does not have cast-in-situ reinforced concrete lower plate (5), the soffit of going to the bottom flushes with cast-in-place concrete cored soffit.
- 48. it is according to claim 1 a kind of cast-in-place concrete cored, it is characterized in that not having cast in place reinforced bar upper plate (4) on the upper plate of described Cavity structural member (2), the upper surface of upper plate and cast-in-place concrete cored upper surface flush, the bottom of Cavity structural member (2) does not have cast-in-situ reinforced concrete lower plate (5), and the soffit of going to the bottom flushes with cast-in-place concrete cored soffit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101292370A CN1978829B (en) | 2005-11-30 | 2005-11-30 | Poured-in-place concrete hollow board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101292370A CN1978829B (en) | 2005-11-30 | 2005-11-30 | Poured-in-place concrete hollow board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1978829A CN1978829A (en) | 2007-06-13 |
| CN1978829B true CN1978829B (en) | 2011-07-20 |
Family
ID=38130116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005101292370A Expired - Fee Related CN1978829B (en) | 2005-11-30 | 2005-11-30 | Poured-in-place concrete hollow board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1978829B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824865B (en) * | 2010-04-21 | 2012-11-28 | 中南大学 | Cast-in-place reinforced concrete hollow slab |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5797230A (en) * | 1994-03-10 | 1998-08-25 | Lassen; Jorgen | Element for use in making a reinforced concrete structure with cavities, filler body for making such an element, and method of making a reinforced concrete structure with cavities |
| CN1308170A (en) * | 2001-03-15 | 2001-08-15 | 邱则有 | Corrugated thin-wall tube in-situ deposited with concrete |
| CN2561848Y (en) * | 2002-04-30 | 2003-07-23 | 邱则有 | Formwork component for steel bar reinforced concrete |
| CN2585912Y (en) * | 2002-09-28 | 2003-11-12 | 邱则有 | Prefabricated hollow member for space structural roofing |
| CN2603150Y (en) * | 2003-03-31 | 2004-02-11 | 邱则有 | Hard thin wall pipe for in situ pouring reinforced concrete |
| CN1609364A (en) * | 2003-10-21 | 2005-04-27 | 邱则有 | Thin wall pipe for concrete packing |
-
2005
- 2005-11-30 CN CN2005101292370A patent/CN1978829B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5797230A (en) * | 1994-03-10 | 1998-08-25 | Lassen; Jorgen | Element for use in making a reinforced concrete structure with cavities, filler body for making such an element, and method of making a reinforced concrete structure with cavities |
| CN1308170A (en) * | 2001-03-15 | 2001-08-15 | 邱则有 | Corrugated thin-wall tube in-situ deposited with concrete |
| CN2561848Y (en) * | 2002-04-30 | 2003-07-23 | 邱则有 | Formwork component for steel bar reinforced concrete |
| CN2585912Y (en) * | 2002-09-28 | 2003-11-12 | 邱则有 | Prefabricated hollow member for space structural roofing |
| CN2603150Y (en) * | 2003-03-31 | 2004-02-11 | 邱则有 | Hard thin wall pipe for in situ pouring reinforced concrete |
| CN1609364A (en) * | 2003-10-21 | 2005-04-27 | 邱则有 | Thin wall pipe for concrete packing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1978829A (en) | 2007-06-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1978829B (en) | Poured-in-place concrete hollow board | |
| CN1978819B (en) | Poured-in-place concrete hollow board | |
| CN100516417C (en) | Cavity member for concrete filling | |
| CN100441805C (en) | Closed cavity member for concrete filling | |
| CN100441806C (en) | Open shuttering member for concrete filling | |
| CN100406668C (en) | Open shutting structural member for concrete filling | |
| CN1978816B (en) | Cast-in-situ concrete hollow slab | |
| CN1978818B (en) | Cast-in-situ concrete hollow slab | |
| CN100516416C (en) | Open shuttering member for concrete filling | |
| CN101603368B (en) | Opening mould casing component used for concrete filling | |
| CN1978817B (en) | Cast-in-situ concrete hollow slab | |
| CN100537912C (en) | A kind of cast-in-place concrete cored | |
| CN101319568B (en) | Opening formwork component for concrete filling | |
| CN101319567B (en) | Opening formwork component for concrete filling | |
| CN101319566B (en) | Opening formwork component for concrete filling | |
| CN101307650B (en) | Open formwork element for concrete filling | |
| CN101440642B (en) | Cast-in-situ concrete hollow slab | |
| CN1847552B (en) | In-situ cast hollow concrete slab | |
| CN100587193C (en) | Cast-in-situ concrete hollow slab | |
| CN100560906C (en) | A kind of cast-in-place concrete cored | |
| CN100549335C (en) | A kind of cast-in-place concrete cored | |
| CN101240603B (en) | Cast-in-situ concrete hollow slab | |
| CN101187231B (en) | In situ casting concrete hollow building board | |
| CN1963094A (en) | Cast-in-situ concrete hollow slab | |
| CN101173539A (en) | Cast-in-situ concrete hollow slab |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: HUNAN QIUZEYOU PATENT STRATEGY PLANNING CO., LTD. Free format text: FORMER OWNER: QIU ZEYOU Effective date: 20101021 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 410011 28/F, SHUNTIANCHENG, NO.59, SECTION 2 OF FURONG MIDDLE ROAD, CHANGSHA CITY, HUNAN PROVINCE TO: 410205 JUXING INDUSTRIAL BASE, NO.8, LUJING ROAD, CHANGSHA NEW AND HIGH TECHNOLOGY DEVELOPMENT ZONE, YUELU DISTRICT, CHANGSHA CITY, HUNAN PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20101021 Address after: 410205, Hunan Changsha Changsha hi tech Development Zone, Yuelu District Road, No. 8 star industry base Applicant after: Hunan Qiuzeyou Patent Strategy Planning Co., Ltd. Address before: 410011 Hunan province Changsha Furong Road two section 59 Suncheon City 28 floor Applicant before: Qiu Zeyou |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |