CN207177029U - A kind of plate-column structure assembling system and floor prefabricated components - Google Patents
A kind of plate-column structure assembling system and floor prefabricated components Download PDFInfo
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- CN207177029U CN207177029U CN201721095952.1U CN201721095952U CN207177029U CN 207177029 U CN207177029 U CN 207177029U CN 201721095952 U CN201721095952 U CN 201721095952U CN 207177029 U CN207177029 U CN 207177029U
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Abstract
The utility model discloses a kind of plate-column structure to assemble system, including post, the band floor of connecting plate containing cap prefabricated components, without cap connecting plate band floor prefabricated components, prefabricated cap or supporting plate, connecting node, prefabricated cap or supporting plate are inserted in the top of post, end docking of the connecting plate containing cap with floor prefabricated components length direction is shelved on prefabricated cap or supporting plate edge, without the edge docking of cap connecting plate band floor prefabricated components or is held on the band floor prefabricated components of connecting plate containing cap side overlapping layers；Connecting plate containing cap with floor prefabricated components, without cap connecting plate with floor prefabricated components, prefabricated cap or supporting plate, post upper end faying face surround jointly rear pouring concrete pour groove and be spliced into jointly an Integral sealing floor baseplane and by connecting node form an entirety floor construction.The invention also discloses a kind of floor prefabricated components.Plate-column structure assembling system of the present utility model and floor prefabricated components can reduce support and model sheetinstallat.
Description
Technical field
Concrete structure and prefabrication construction applications are the utility model is related to, specially a kind of plate-column structure dress
With system and floor prefabricated components.
Background technology
Because assembled architecture meets the mode of production of environmental protection and energy saving, country proposes the time with 10 years or so, makes dress
With formula building account for new building ratio reach 30% developing goal；And plate-column structure has in equal use space premise
Floor height can be reduced, there is good economy in hypogee and as Multilayer parking, plate-column structure can cast in situs also may be used
Realizing prefabricated assembled will also have the very big market space.
Building structure split into can plant produced, transport, be easily installed, meet safe and reliable and economical rationality structure again
Part is the crucial first step of assembled architecture.
The plate-column structure of the prefabricated concrete structure of plate-column structure has the disadvantage that at present：
(1) current assemble type concrete slab rod structure form has using originating from Yugoslavia's eighties in last century
" the integrated prestress assembled plate-column structure " of the prestressing force friction node of " IMS " system, i.e. floor rely on prestressing force and its production
Raw stiction supporting and fixing forms prestressing force friction node form on post between plate and post.In this form, rub
The compression of power derives from the prestress wire of live post-stretching, because of the particular/special requirement of its connection, the prestress wire
The construction technology of drawing is cumbersome, difficulty is big, very high to the technical requirements of workmen；In addition, the prestressing force purpose of node tensioning
It is to connect needs, and additional stress is generated to the component of original assembling, had both increased design difficulty and has influence on engineering and made
Valency；When also using " IMS " system, prestressing force friction node not only needs to meet the regulation that reinforced concrete structure is relevant, also
It need to meet《Integrated prestress assembled plate-column structure technical regulation CECS52：2110》Requirement, it is only association criterion code,
Rather than there are some or at least illustrate not in national standard, from another point of view side light " IMS " system connection method
It is perfect structure type, is the implementation technology approved not over national level；In application because site operation difficulty it is big-i.e.
Inapplicable industrialized construction, cost height are not suitable for the production of market economy, perform typical problem by resistance, cause two or three
The few of application is pass by within 10 years.
(2) at present the division of assembled floor and connecting node have disclosed patent ZL201722392098.3 and
Mode in ZL2017111850923, although it solves the big assembling plate-column structure principles such as division design, in prefabricated components
Be all Normal practice in terms of connecting node and erecting yard construction, shortcoming be present, it is necessary to largely support and installation form.
Utility model content
The purpose of this utility model one is to provide a kind of plate-column structure assembling system, and it is realizing economy and convenient construction
Support and model sheetinstallat are reduced simultaneously, can realize that precast floor slab structure and cast-in-place concrete structure are safe and reliable with
Property.
The purpose of this utility model two is to provide a kind of floor prefabricated components, economical, convenient construction, can reduce support and mould
Plate is installed, and has the same security reliability with cast-in-place concrete structure.
To achieve the above object one, the utility model provides a kind of plate-column structure assembling system, including post, connects containing cap
Strip floor prefabricated components, without cap connecting plate band floor prefabricated components, prefabricated cap or supporting plate, connecting node, prefabricated post
Cap or supporting plate are inserted in the top of post, and the ends rest of length direction of the connecting plate containing cap with floor prefabricated components is in prefabricated cap
Or docked on supporting plate edge or with prefabricated cap or supporting plate edge, it is direct without cap connecting plate band floor prefabricated components edge
It is held on overlapping layers of the connecting plate containing cap with floor prefabricated components side or with connecting plate containing cap with floor prefabricated components
The overlapping layers docking of side；The band of connecting plate containing cap floor prefabricated components, without cap connecting plate band floor prefabricated components, prefabricated
Cap or supporting plate, post upper end faying face surround rear pouring concrete and pour groove and be spliced into an Integral sealing floor jointly jointly
Baseplane and the floor construction that an entirety is made up of connecting node；Thickness of the connecting plate containing cap with floor prefabricated components
It is big more than or equal to without thickness of the cap connecting plate with floor prefabricated components, width of the connecting plate containing cap with floor prefabricated components
In the width equal to prefabricated cap or supporting plate.
As further improvement of the utility model, the rear pouring concrete, which pours, forms delay-pour joint coagulation in groove
Soil, the connecting node include floor connecting node and slab column connection node, and floor connecting node is by the band of connecting plate containing cap building
Plate prefabricated member joint face and reserved connection reinforcing bar and without cap connecting plate band floor prefabricated components joint face and reserved connection
Reinforcing bar, additional bar and delay-pour joint concrete are formed；Slab column connection node by post upper end joint face, prefabricated cap or supporting plate
Joint face, the band of connecting plate containing cap floor prefabricated components joint face, reinforcing bar and delay-pour joint concrete form.
As further improvement of the utility model, the band floor of connecting plate containing the cap prefabricated components are that whole thickness is prefabricated
Plate or superimposed sheet or pre-stress floor, described is whole thickness prefabricated board or overlapping without cap connecting plate band floor prefabricated components
Prefabricated board or ribbed floor, the post are reinforced column or profile steel concrete column or steel column；Described ribbed floor is
Close rib composite floor plate or unidirectional ribbed plate or two-way ribbed floor.
As further improvement of the utility model, described prefabricated cap or supporting plate include standard size cap or supporting plate
With the cap or supporting plate of expansion type.
To achieve the above object two, the utility model provides a kind of floor prefabricated components, and described floor prefabricated components contain
Cap connecting plate band, the ends rest of the length direction of floor prefabricated components on prefabricated cap or supporting plate edge or with it is prefabricated
Cap or the docking of supporting plate edge, described floor prefabricated components are whole along its length to collapse that prefabricated, bottom reinforcement bars is elongated, length direction
The reserved connection reinforcing bar in both ends, the width of floor prefabricated components are more than or equal to prefabricated cap or supporting plate width, and floor prefabricated components are extremely
Few width both sides of the edge are superimposed sheet form, and the outermost surface of both sides superimposed sheet is folded without reserved connection reinforcing bar, superimposed sheet
Conjunction face is reserved with connection reinforcing bar.
As further improvement of the utility model, the concrete in the width cross section of described floor prefabricated components
Part is in "convex" shaped, and width both sides of the edge superimposed sheet is step-like, and the overlapping step side of superimposed sheet is reserved with connection
Reinforcing bar.
Further improved as of the present utility model, the length direction edges at two ends of described floor prefabricated components is folded
Plywood form, the concrete parts in vertical section of length direction are in "convex" shaped, the superposed surfaces of the superimposed sheet and overlapping step side
Face is reserved with connection reinforcing bar.
As further improvement of the utility model, described floor prefabricated components are full superimposed sheet form.
As further improvement of the utility model, described floor prefabricated components are corner portion cut-out concretes
The unfilled corner floor prefabricated components of soil.
Compared with prior art, plate-column structure of the present utility model assembling system and prefabricated components have the beneficial effect that：
(1) can safely, the plate-column structure mounting technology of economic, efficient and convenient realization.
(2) security performance that assembling building is equal to cast-in-place structural is realized, realizes the building knot of " strong node, weak component "
Structure principle, solves the problem of plate-column structure assembling.
(3) realize assembling process and reduce vertical supporting as far as possible without installation form, reduce substantial amounts of field operation, carry
High efficiency of assembling.
(4) it uses different thicknesss of slab or multi-form floor to be assembled, and is reasonably arranging lap position, can maximum limit
Degree mitigates floor weight, saves building materials, being that current technology is not comparable, is current sheet-pile assembling structure does not see report
Road, it is a kind of creative design innovation.
(5) prefabricated components overlapping mode is used, the required precision to prefabricated components can be substantially reduced, also greatly simplified now
The work difficulty of field assembling, improve efficiency of assembling, good promotional technique basis is provided for building industrialization.
(6) by classifying rationally prefabricated components, connecting node is arranged on the minimum place of stress as far as possible, further through setting
Count the gross weight of the size regulation prefabricated components of side overlapping step width, when the larger of side overlapping step width,
The gross weight of prefabricated components can be mitigated, to be applicable on-site hoisting equipment requirement；It is perfectly balanced so as to reach safety and economy.
(7) floor amount of deflection can be reduced by being improved to prestressing force precast floor unit, further reduce slab thickness, so as to subtract
Light floor weight, it is that structure is more economical.
(8) being improved to unfilled corner floor prefabricated components enables that the prefabricated component length extends as far as possible, making it, most end is leaned on
Nearly cap or column bracket plate, its essence is by corner cut avoid the band floor prefabricated components of connecting plate containing cap and post and prefabricated cap or
Prefabricated components (floor panels) corner is not interfere with each other mutually at the connecting node of supporting plate.
(9) the length direction edges at two ends for being improved to floor prefabricated components is superimposed sheet form, the vertical section of length direction
Concrete parts be in "convex" shaped, diversified floor prefabricated components splicing form can be formed.
It will be become more fully apparent by following description and with reference to accompanying drawing, the utility model, these accompanying drawings are used to explain this
The embodiment of utility model.
Brief description of the drawings
Fig. 1 is the plate-column structure plan of the utility model case one；
Fig. 2 is Fig. 1 A-A sections；
Fig. 3 is the plate-column structure plan of the utility model case two；
Fig. 4 is the plate-column structure plan of the utility model case three；
Fig. 5 is Fig. 3 and Fig. 4 B-B profiles；
Fig. 6 is Fig. 1, Fig. 3-4 C-C sections；
Fig. 7 is the floor and post and the connecting node schematic diagram of supporting plate of the utility model case one；
Fig. 8 is Fig. 7 connecting node broken away view；
The connecting node that Fig. 9 is Fig. 7 pours schematic diagram after delay-pour joint concrete；
Figure 10 is the floor and post and the connecting node schematic diagram of supporting plate of case two and case three；
Figure 11 is the floor and floor connecting node of the utility model A-A sections, wherein (A1, A2) unequal thickness plate connects,
Slabs such as (B1, B2) connects；
Figure 12 is one of the floor form of the utility model without cap connecting plate band：Prefabricated stacking floor schematic diagram；
Figure 13 is one of the floor form of the utility model without cap connecting plate band：Complete thick precast floor slab schematic diagram；
Figure 14 is one of the floor form of the utility model without cap connecting plate band：The close compound precast floor slab signal of rib
Figure；
Figure 15 is the schematic diagram of floor 2 of Fig. 1 band of connecting plate containing cap, wherein (A) is perspective view, (B) is that I-I is cross-sectional
Face figure；
Figure 16 is the floor 2a schematic diagrames of Fig. 1 band of connecting plate containing cap, wherein (A) is perspective view, (B) is that I-I is cross-sectional
Face figure；
Figure 17 is the schematic diagram of floor 2 of Fig. 3 band of connecting plate containing cap, wherein (A) is perspective view, (B) is that I-I is cross-sectional
Face figure；
Figure 18 is floor 2a (superimposed sheet form) schematic diagram of Fig. 3 band of connecting plate containing cap, wherein (A) is perspective view,
(B) it is I-I drawings in side sectional elevation；
Figure 19 is the floor 2a modified perspective views of Figure 17 band of connecting plate containing cap；
Figure 20 is the floor 2b perspective views of Fig. 4 band of connecting plate containing cap；
Figure 21 is supporting plate schematic diagram, wherein (A) is perspective view, (B) is I profiles, (C) is II profile；
Figure 22 is cap schematic diagram, wherein (A) is perspective view, (B) is I profiles, (C) is II profile；
Figure 23 is expansion type supporting plate schematic diagram, wherein (A) is perspective view, (B) is I profiles, (C) is II profile；
Figure 24 is expansion type cap schematic diagram, wherein (A) is perspective view, (B) is I profiles, (C) is II profile.
In figure：1- is without cap connecting plate band floor prefabricated components, and 2,2a, 2b- connecting plate containing cap is with the prefabricated structure of floor
Part, the prefabricated caps of 3- or supporting plate, 3a- expansion type caps or supporting plate, the component line of demarcation of 4- soffits, 5- posts, the company of pouring after 6-
Concrete, 7- bottom reinforcement barses, 8- upper reinforcements, 9- caps or the outer upper reinforcement of supporting plate are connect, pouring concrete pours groove after 10-；L-
Cap or supporting plate width, the expansion size outside L1- caps or supporting plate, H- connecting plates containing cap band floor prefabricated components thickness, h-
Without cap connecting plate band floor prefabricated components thickness.
Embodiment
Embodiment of the present utility model described with reference now to accompanying drawing, similar element numbers represent similar member in accompanying drawing
Part.
Embodiment one
As shown in Fig. 1-2, Fig. 6-9, Figure 11 (A1, A2)-16 and Figure 23-24, plate-column structure assembling system includes post 5, no
The band floor prefabricated components 1 of connecting plate containing cap (common floor prefabricated components, such as Figure 12) and the band floor of connecting plate containing cap are prefabricated
Component 2 and 2a (such as Figure 15, Figure 16), prefabricated supporting plate 3, connecting node.Described prefabricated supporting plate 3 and national regulation specification《Coagulation
Soil structure design specification》GB50010-2010 and《Seismic design provision in building code》GB50010-2011 title agreement and regulation
Content is consistent (similarly hereinafter), and prefabricated supporting plate 3 is using expansion type supporting plate 3a (Figure 23) in the present embodiment.Without cap connecting plate band
Floor prefabricated components 1, the band floor of connecting plate containing cap prefabricated components 2 and 2a joint faces are reserved with connection reinforcing bar, connect reinforcing bar bag
Include the bottom reinforcement bars 7, upper reinforcement 8 and other supplement reinforcing bars of length direction.What when plate-column structure is assembled, it was formed is free of post
Cap connecting plate band floor prefabricated components 1, the band floor of connecting plate containing cap prefabricated components 2 and 2a, expansion type supporting plate 3a and post 5
Upper end faying face enclose into the rear pouring concrete of an entirety jointly and pour groove 10 and be spliced into an Integral sealing jointly
(the component line of demarcation 4 of the soffit shown in Fig. 1 represents that whole floor prefabricated components are closed bottoms, i.e., for floor baseplane
Without additionally mounted extra template, floor prefabricated components exist without the imbricate of cap connecting plate band floor prefabricated components 1
Above overlapping edge of the connecting plate containing cap with floor prefabricated components 2 and 2a, shown in Fig. 6, it can be achieved to be free of cap connecting plate band
Floor prefabricated components 1 do not have to vertical supporting) and pass through connecting node form an entirety floor construction.Pouring concrete pours afterwards
Build and delay-pour joint concrete 6 is formed in groove 10, delay-pour joint concrete 6 communicates in same absolute altitude floor layer.Specially：
Expansion type supporting plate 3a is inserted on the top of post 5, and length direction both ends of the connecting plate containing cap with floor prefabricated components 2 and 2a are shelved on
On expansion type supporting plate 3a, it is prefabricated to be directly held on the band floor of connecting plate containing cap without cap connecting plate band floor prefabricated components 1
On component 2 and the overlapping layers of 2a sides；Thickness H of the connecting plate containing cap with floor prefabricated components 2 and 2a is more than to be connected without cap
Thickness h of the fishplate bar with floor prefabricated components 1, i.e. H>H, cap connecting plate band floor prefabricated components 1 will be free of so as to realize
Connecting plate containing cap is shelved on on floor prefabricated components 2 and 2a and connecting plate containing cap is with floor prefabricated components 2 and 2a
Top surface with can be concordant without cap connecting plate band floor prefabricated components 1.
Cap connecting plate band is that the post 5 of plate-column structure unit is consistent in major axes orientation post line adjacent thereto and by pre-
The floor parts of cap or supporting plate 3 processed, its width are equal to《Code for design of concrete structures》With《Seismic design provision in building code》Rule
Fixed cap or supporting plate minimum dimension L.I.e. " cap connecting plate band " be with《Code for design of concrete structures》With《Building aseismicity is set
Count specification》It is consistent etc. specification agreement " slab strips on columns " direction and be that the core of " slab strips on columns ", its width are《Coagulation
Soil structure design specification》With《Seismic design provision in building code》Defined cap or supporting plate minimum dimension L；The length of floor prefabricated components
Degree direction is the direction of cap connecting plate band, is exactly " slab strips on columns " direction (similarly hereinafter).
Explanation forms the mounting structure of plate-column structure assembling system separately below：
With floor prefabricated components 1 it is commonly conventional whole thickness type prefabricated board without cap connecting plate, as shown in Figure 13；
Folded type prefabricated board is could alternatively be according to actual conditions without cap connecting plate band floor prefabricated components 1, as shown in figure 12.It is folded
Mould assembly prefabricated board and whole thickness type prefabricated board are selected according to design and lifting requirements.
Width of the connecting plate containing cap with floor prefabricated components 2 and 2a is more than or equal to the width L (notes of prefabricated supporting plate 3：In advance
The width L of supporting plate 3 processed is what is arranged in national regulation, and its value is more than or equal to the cap company of corresponding+four times of connections of post edge lengths
The plate thickness H (i.e. L >=post edge lengths+4H) of fishplate bar band).The band floor of connecting plate containing cap prefabricated components 2 and 2a are along its length
Collapse integral prefabricated to be whole, whole collapse integral prefabricated refers to that connecting plate containing cap is prefabricated with floor prefabricated components 2 and 2a length directions
Portion size approaches or power directly can be delivered to another change to edge, the steel bar stress of another component for changing power transmission direction
On the component in power transmission direction, it is another change power transmission direction component can be the enlarged of vertical member or vertical member (such as
Expand size cap or supporting plate) or different power transmission directions floor (similarly hereinafter).The He of the band floor of connecting plate containing cap prefabricated components 2
2a bottom reinforcement barses 7 are elongated, and bottom reinforcement bars 7 meets anchor in the reserved connection reinforcing bar in length direction both ends, the length of reserved connection reinforcing bar
Gu length requirement, the concrete section at length direction both ends of the connecting plate containing cap with floor prefabricated components 2 and 2a is divided into flat mouth,
Width center section is that (i.e. the band floor of connecting plate containing cap prefabricated components 2 and 2a top and bottom are that structure is completed to through thickness H
Face), width both sides of the edge be overlapping layers form, overlapping layers thickness be H-h, width cross section precast concrete part
In "convex" shaped (stepped form), the overlapping layers outermost surface of both sides does not have reserved steel bar, only in the superposed surfaces of superimposed sheet and folded
The reserved connection reinforcing bar of step side is closed, is connected so as to realize between plate and plate by cast-in-place overlapping layers.Reserved connection steel
Muscle does not stretch out the super band floor of connecting plate containing cap prefabricated components 2 and 2a thickness outer rims, i.e., is not exposed to the band of connecting plate containing cap building
The top bottom surface of plate prefabricated member 2 and 2a.The band of connecting plate containing cap floor prefabricated components 2a is that cap connecting plate band is distributed in containing post
The asymmetric prefabricated components on the one side of cap connecting plate with floor prefabricated components 2a, as shown in figure 16.
The band floor of connecting plate containing cap prefabricated components 2 and 2a, are prefabricated in the factory when producing with pre-tensioning system to its length direction
Bottom reinforcement bars 7 to apply prestressing force, become pre-stress floor prefabricated components, its effect is can to reduce floor amount of deflection,
Slab thickness is further reduced, so as to mitigate floor weight, makes structure more economical.
Connecting node includes cap connecting plate band floor prefabricated components 2 and 2a with being free of the cap connecting plate band prefabricated structure of floor
Between connecting node between part 1, and the band floor of connecting plate containing cap prefabricated components 2 and 2a and post 5 and expansion type supporting plate 3a
Connecting node.Everywhere connecting node can realize fixed end connect, i.e., the reinforcing bar at connecting node meet tension connection or
Anchoring requires --- this is realized by overlapping layers cast-in-place concrete width size, is led to when reinforcing bar requires anchoring or connects larger
Cross and widen lamination portion width and be guaranteed realization.
As shown in Fig. 2, Fig. 7-9, for the band of connecting plate containing cap floor prefabricated components 2 and 2a and post 5 and expansion type supporting plate 3 it
Between connecting node, it is by the upper end joint face of post 5, expansion type supporting plate 3a (such as Figure 24) joint face, the band of connecting plate containing cap
Floor prefabricated components 2 and 2a reserved connection reinforcing bar and joint face, reinforcing bar and delay-pour joint concrete 6 are formed, specially in post 5
Top be inserted in expansion type supporting plate 3a, length direction both ends of the connecting plate containing cap with floor prefabricated components 2 and 2a are shelved on expansion
On large-scale supporting plate 3a edges, the rear pouring concrete for constituting the connecting node pours groove 10 (connecting node exempts from installation form), peace
Load connects the reinforcing bar in colligation connecting node, and reinforcing bar includes connecting plate containing cap with the reserved connection of floor prefabricated components 2 and 2a
Or anchor bar (i.e. reserved connection reinforcing bar) and the supplement reinforcing bar of design or construction needs, the expansion type supporting plate 3a in connecting node
In the range of bottom reinforcement bars 7 of the connecting plate containing cap with floor prefabricated components 2 and 2a length directions, the pre- of upper reinforcement 8 linger on
Connect reinforcing bar and anchor into the center line more than post 5, the connection delay-pour joint concrete 6 poured in connecting node forms the connecting node.
As Figure 7-9, it is connecting node of the connecting plate containing cap with floor prefabricated components 2 and 2a with post 5, connecting node
Expansion type supporting plate 3a in the range of span direction upper reinforcement 8 by expansion type supporting plate 3 and reach outside the offside of expansion type supporting plate 3
Adjacent edges and the length (L1 is designed according to the design needs, general length value is more than or equal to 1.5H) for reaching L1, it can make connection
The top tension reinforcement of node is changed into the He of the relative both sides band floor of connecting plate containing cap prefabricated components 2 in connecting node scope increase
2a length direction number of steel bars sum, even if tension reinforcement doubles, relative reduction connecting plate containing cap band floor is prefabricated
The quantity of upper reinforcement 8 of component 2 and 2a length directions, it is relative to reduce the reinforcing bar density in connecting node, make connecting node more
Easily construct, also can more preferably ensure quality.In addition to the upper reinforcement 8 in the span direction in the range of expansion type supporting plate 3, connecting
The position that distance expansion type supporting plate 3a edges are less than or equal within L1 beyond the expansion type supporting plate 3a edges of node also configures span
Direction cap or the outer upper reinforcement 9 of supporting plate and lower rebar 7；The most important tension reinforcement of cap connecting plate band is set to arrange scope
Increase, reinforcing bar is unlikely to overstocked, make reinforcing bar be easier to construct, make structure safer, also can more preferably ensure quality；The connection
Another feature of node is that the prefabricated board length direction reinforcing bar of whole node anchors into expansion type supporting plate 3a and post 5 to be straight.
It is that the band floor of connecting plate containing cap prefabricated components 2 and 2a connect with being free of cap as shown in Fig. 6 and Figure 11 (A1, A2)
Fishplate bar with the connecting node between floor prefabricated components 1, its by the band floor of connecting plate containing cap prefabricated components 2 and 2a joint faces and
Reserved connection reinforcing bar and without the joint face of cap connecting plate band floor prefabricated components 1 and reserved connection reinforcing bar, additional bar and after
Connection concrete 6 is poured to form, the floor prefabricated components of connecting node are not same thickness, wherein, the band floor of connecting plate containing cap
Prefabricated components 2 and 2a is relatively thick, thickness H, without cap connecting plate band floor prefabricated components 1 relatively thin, thickness h, H
>H, thickness H of the connecting plate containing cap with floor prefabricated components 2 and 2a are equal to without cap connecting plate with floor prefabricated components 1
Complete thickness h+laminated floor slab thickness；Connecting node is specially to connect side (outside without cap connecting plate band floor prefabricated components 1
Edge) directly it is held on above side overlapping layers of the connecting plate containing cap with floor prefabricated components 2 and 2a, without cap connecting plate band
After floor prefabricated components 1 and connecting plate containing cap form delay-pour joint concrete 6 with floor prefabricated components 2 and 2a joint face
Pouring concrete pours groove 10, is poured in rear pouring concrete and bar connecting is carried out in groove 10 and anchors and adds design reinforcing bar
Form the framework of steel reinforcement of connection, then pour delay-pour joint concrete 6 connecting plates containing cap with floor prefabricated components 2 and 2a,
Connected without cap connecting plate band floor prefabricated components 1.
Embodiment two
As shown in Fig. 3, Fig. 5-6, Figure 10-13, Figure 17-19 and Figure 21-22, plate-column structure assembling system includes post 5, is free of
Cap connecting plate band floor prefabricated components 1 (prefabricated components, such as Figure 13) and the band floor of connecting plate containing cap prefabricated components 2 and 2a
(such as Figure 17-19), prefabricated supporting plate 3 (such as Figure 21), connecting node.Connect without cap connecting plate band floor prefabricated components 1, containing cap
Fishplate bar band floor prefabricated components 2 and 2a both ends are reserved with connection reinforcing bar, and connection reinforcing bar includes length side in the range of prefabricated supporting plate 3
To bottom reinforcement bars 7, upper reinforcement 8 and other supplement reinforcing bars.What when plate-column structure is assembled, it was formed is free of cap connecting plate
Band floor prefabricated components 1, the band floor of connecting plate containing cap prefabricated components 2 and 2a, prefabricated supporting plate 3 and the upper end faying face of post 5 are common
The rear pouring concrete for enclosing into an entirety pours groove 10 and is spliced into Integral sealing floor baseplane (Fig. 3 institute jointly
The component line of demarcation 4 of the soffit shown represents that whole floor prefabricated component is closed bottom, i.e., without additionally mounted extra
Template, from the component line of demarcation 4 of the soffit of (shown in Fig. 3) and plate face without cap connecting plate band floor prefabricated components 1
Sideline is overlapping can also to clearly show that floor is to overlap together, can be achieved not having to without cap connecting plate band floor prefabricated components 1
Vertical supporting) and pass through connecting node form an entirety floor construction.Pouring concrete pours afterwards formed in groove 10 after
Connection concrete 6 is poured, delay-pour joint concrete 6 communicates in same absolute altitude floor layer.Specially：It is inserted in pre- in the top of post 5
Supporting plate 3 processed, length direction both ends of the connecting plate containing cap with floor prefabricated components 2 and 2a are shelved on prefabricated supporting plate 3 (as schemed
5th, shown in Figure 10), or length direction one end margin of the connecting plate containing cap with floor prefabricated components 2 and 2a in prefabricated supporting plate
3 edges are docked, and other end overlapping edges are shelved on another prefabricated supporting plate 3, without cap connecting plate band floor prefabricated components 1
Directly it is held on overlapping layers of the connecting plate containing cap with floor prefabricated components 2 and 2a sides (shown in such as Figure 11 (A1, A2)), or
Person is docked with overlapping layers of the connecting plate containing cap with floor prefabricated components 2 and 2a sides；The band prefabricated structure of floor of connecting plate containing cap
Part 2 and 2a thickness H, which are more than, is free of thickness h of the cap connecting plate with floor prefabricated components 1, i.e. H>H, will not so as to realize
The band floor of connecting plate containing cap prefabricated components 1 are shelved on the band floor of connecting plate containing cap prefabricated components 2 and 2a and contain cap
Top surface of the connecting plate with floor prefabricated components 2 and 2a with can be concordant without cap connecting plate band floor prefabricated components 1.
Explanation forms the mounting structure of plate-column structure assembling system separately below：
With floor prefabricated components 1 it is commonly conventional whole thickness type prefabricated board without cap connecting plate, as shown in Figure 13；
Overlapping prefabricated board is could alternatively be according to actual conditions without cap connecting plate band floor prefabricated components 1, as shown in figure 12.Overlapping
Type prefabricated board and whole thickness type prefabricated board are selected according to design and lifting requirements.Without cap connecting plate band floor prefabricated components
1 can also select ribbed floor prefabricated components (such as Figure 14).
Such as Fig. 3, Figure 17,19, width of the connecting plate containing cap with floor prefabricated components 2 and 2a is more than or equal to prefabricated supporting plate 3
Width L (note：The prefabricated width L of supporting plate 3 is what is arranged in national regulation, and its value is the post of+four times of connections of corresponding post edge lengths
The plate thickness H of cap connecting plate band；(in the concrete engineering interaction property phase of the cap 3 in Figure 22, the prefabricated supporting plate 3 in Figure 21
Together, according to design conditions selection), the band of connecting plate containing cap floor prefabricated components 2 and 2a along its length for it is whole collapse it is integral prefabricated,
Bottom reinforcement bars 7 is elongated, and bottom reinforcement bars 7 meets anchoring in the reserved connection reinforcing bar in length direction both ends, the length for reserving connection reinforcing bar
Length requirement, length direction both ends of the connecting plate containing cap with floor prefabricated components 2 and 2a are overlapping layers form, length direction is indulged
The precast concrete part of section is in "convex" shaped (stepped form), the band floor of connecting plate containing cap prefabricated components 2 and 2a length
Direction part is through thickness H, width both sides of the edge part is overlapping layers form, overlapping layers thickness is H-h, and width is horizontal
Section precast concrete part is in "convex" shaped (stepped form), and the overlapping layers outermost surface of both sides does not have reserved steel bar, is only existed
The superposed surfaces and the reserved connection reinforcing bar of overlapping step side of overlapping layers, so as to realize between plate and plate by cast-in-place overlapping layers
Connection, reserved connection reinforcing bar do not stretch out the super band floor of connecting plate containing cap prefabricated components 2 and 2a thickness outer rim (such as Figure 17,19
It is shown), i.e., top bottom surface of the connecting plate containing cap with floor prefabricated components 2 and 2a is not exposed to.Wherein, post is contained shown in Figure 18
Cap connecting plate is that cap connecting plate band is distributed in the one side of connecting plate containing cap with floor prefabricated components 2a with prefabricated components 2a
Asymmetrical prefabricated components, and it is not type template that this, which contains cap connecting plate band prefabricated components 2a, and it is full overlapping plate shape
Formula, i.e., whole upper surface are all disposed with connection reinforcing bar；The band of connecting plate containing cap prefabricated components 2a shown in Figure 19 is cap connection
Strip is distributed in the asymmetrical prefabricated components on the one side of connecting plate containing cap with floor prefabricated components 2a, and it is connected containing cap
Cut off the concrete at two angles on the basis of strip prefabricated components 2a, the so band prefabricated components of connecting plate containing cap 2a could with containing
Cap connecting plate band prefabricated components 2 are seamless spliced (see Fig. 3).It is this is contained cap connecting plate band prefabricated components 2a length that it, which is acted on,
Degree extends, its most end is assembled close to prefabricated supporting plate 3, for being realized without end template as far as possible, and its essence is by cutting
Angle avoids floor prefabricated components angle at connecting node of the connecting plate containing cap with floor prefabricated components 2a and post 5 and prefabricated supporting plate 3
Portion is not interfere with each other mutually.
Connecting node includes cap connecting plate band floor prefabricated components 2 and 2a with being free of the cap connecting plate band prefabricated structure of floor
Connecting node between part 1, and connecting plate containing cap is between floor prefabricated components 2 and 2a and post 5 and prefabricated supporting plate 3
Connecting node.Connecting node can realize that fixed end connection, the reinforcing bar i.e. at connecting node meet connection or the anchor of tension everywhere
Gu requiring --- this is realized by cast-in-place overlapping laminar floor width, when reinforcing bar requires anchoring or connects larger by widening
Lamination portion width is guaranteed realization.
As shown in Fig. 5, Figure 10 and Figure 21, for the band floor of connecting plate containing cap prefabricated components 2 and 2a and post 5 and prefabricated supporting plate
Connecting node between 3, it is by the upper end joint face of post 5, the joint face of prefabricated supporting plate 3 (such as Figure 21), the band of connecting plate containing cap
Floor prefabricated components 2 and 2a joint face and reserved connection reinforcing bar, reinforcing bar and delay-pour joint concrete 6 are formed, specially in post 5
Top be inserted in prefabricated supporting plate 3, length direction both ends of the connecting plate containing cap with floor prefabricated components 2 and 2a are shelved on prefabricated
On supporting plate 3 (such as Fig. 5), the rear pouring concrete for constituting the connecting node pours groove 10 (connecting node exempts from installation form), installation
Connect the reinforcing bar in colligation connecting node, reinforcing bar include connecting plate containing cap with floor prefabricated components 2 and 2a reserved connection or
Anchor bar and design construct the supplement reinforcing bar needed, the connecting plate containing cap in the range of prefabricated supporting plate 3 in connecting node
The center more than post 5 is anchored into floor prefabricated components 2 and 2a length directions bottom reinforcement bars 7, the reserved connection reinforcing bar of upper reinforcement 8
Line, the delay-pour joint concrete 6 poured in connecting node form the connecting node.
As shown in Figure 10, it is connecting node of the connecting plate containing cap with floor prefabricated components 2 and 2a with post 5, connecting node
Prefabricated supporting plate 3 in the range of span direction upper reinforcement 8 by prefabricated supporting plate 3 reach offside beyond and reach close to L1's
Length (L1 is designed according to the design needs, general length value is more than or equal to 1.5H), it can make the top tension reinforcement of connecting node
It is changed into relative length direction reinforcing bar number of the both sides connecting plate containing cap with floor prefabricated components 2 and 2a in connecting node scope increase
Sum is measured, it is relative to reduce connecting plate containing cap with floor prefabricated components 2 and 2a length directions even if tension reinforcement doubles
The quantity of upper reinforcement 8, it is relative to reduce the reinforcing bar density in connecting node, connecting node is easier to construct, also can be more preferably protected
Demonstrate,prove quality.In addition to the span direction upper reinforcement 8 in the range of cap 3a or prefabricated supporting plates 3, on the side of prefabricated supporting plate 3 of connecting node
The prefabricated edge of supporting plate 3 of distance is less than or equal to the also configuration span direction cap of position or the outer upper reinforcement of supporting plate within L1 beyond edge
9, the top tension reinforcement arrangement scope of connecting node is increased, reinforcing bar is unlikely to overstocked, makes reinforcing bar be easier to construct, make knot
Structure is safer, also can more preferably ensure quality.
As shown in Figure 10, the connecting node with floor prefabricated components 2 Yu post 5 that is connecting plate containing cap, except the prefabricated model of supporting plate 3
Anchored into immediately above outside prefabricated supporting plate 3, in the prefabricated support of node in prefabricated supporting plate 3 between span direction lower rebar 7 in enclosing
The prefabricated edge of supporting plate 3 of distance also configures span direction lower rebar 7 less than or equal to position within L1 beyond the edge of plate 3, and it bends up
Anchor into above end overlapping layers of the connecting plate containing cap with floor prefabricated components 2 of the other direction perpendicular to the reinforcing bar.
It is the band of connecting plate containing cap floor prefabricated components 2 and 2a with being connected without cap as shown in Fig. 6, Figure 11 (A1, A2)
The connecting node of strip floor prefabricated components 1 (complete thick precast floor unit, such as Figure 13), it is pre- by the band floor of connecting plate containing cap
The joint face of component 2 processed and reserved connection reinforcing bar and without the joint face of cap connecting plate band floor prefabricated components 1 and reserved connection steel
Muscle, additional bar and delay-pour joint concrete 6 are formed, and the floor prefabricated components of connecting node connection are not same thickness, wherein
Connecting plate containing cap is relative without cap connecting plate band floor prefabricated components 1 with 2 relatively thick, thickness H of floor prefabricated components
Relatively thin, thickness h, H>H, the thickness H of the band floor of connecting plate containing cap prefabricated components 2 are equal to pre- without cap connecting plate band floor
Component 1 processed completes thickness h+overlapping layers slab thickness.Connecting node is specially to connect without cap connecting plate band floor prefabricated components 1
Edge fit is directly held on above pre-erection of the connecting plate containing cap with the side overlapping layers floor of floor prefabricated components 2, containing cap
With floor prefabricated components 2 and without cap connecting plate, the joint face with floor prefabricated components 1 forms rear pouring concrete and poured connecting plate
Groove 10 is built, is poured in rear pouring concrete and carries out bar connecting in groove 10 and anchor and add design reinforcing bar to form connection
Framework of steel reinforcement, delay-pour joint concrete 6 is then poured the two floors i.e. band floor of connecting plate containing cap prefabricated components 2 and without post
Cap connecting plate band floor prefabricated components 1 connect.
Embodiment three
As shown in Fig. 4-5, Figure 10-11, Figure 14 and Figure 20-21, plate-column structure assembling system includes post 5, connected without cap
Fishplate bar band floor prefabricated components 1 (close rib composite floor plate prefabricated components, such as Figure 14) and the band floor prefabricated components of connecting plate containing cap
2b (such as Figure 20), prefabricated supporting plate 3 (such as Figure 21), connecting node.It is that close rib is answered without cap connecting plate band floor prefabricated components 1
Close, the band floor prefabricated components 2b joint faces of connecting plate containing cap are reserved with connection reinforcing bar, and connection reinforcing bar includes the prefabricated scope of supporting plate 3
Bottom reinforcement bars 7, upper reinforcement 8 and other supplement reinforcing bars of interior length direction.What when plate-column structure is assembled, it was formed is free of post
The cap connecting plate band floor prefabricated components 1 and band floor prefabricated components of connecting plate containing cap 2b, the prefabricated supporting plate 3 and upper end of post 5 combine
The rear pouring concrete that face encloses into an entirety jointly pours groove 10 and is spliced into an Integral sealing floor baseplane jointly
(the component line of demarcation 4 of the soffit shown in Fig. 4 represents that whole floor prefabricated component is closed bottom, i.e., without additionally mounted
Extra template, it is prefabricated without cap connecting plate band floor from the component line of demarcation 4 of the soffit of (shown in Fig. 4) and plate face
The sideline of component 1 is overlapping to be clearly showed that, can be achieved not having to vertical supporting without cap connecting plate band floor prefabricated components) simultaneously
And the floor construction of an entirety is made up of connecting node.Pouring concrete, which pours, afterwards forms delay-pour joint concrete in groove 10
6, delay-pour joint concrete 6 communicates in same absolute altitude floor layer.Specially：Prefabricated supporting plate 3 is inserted on the top of post 5, containing
Length direction both ends of the cap connecting plate with floor prefabricated components 2b are shelved on prefabricated supporting plate 3 (such as Fig. 5), and (specific implementation can
The mode that can have：Length direction edges at two ends of the connecting plate containing cap with floor prefabricated components 2b is docked (such as at the edge of supporting plate 3
Shown in Figure 10), or wherein length direction one end margin of the connecting plate containing cap with floor prefabricated components 2b in prefabricated supporting plate 3
Edge is docked, and other end overlapping edges are shelved on another prefabricated supporting plate 3), without cap connecting plate band floor prefabricated components 1
(close rib composite plate) joint face docks (such as Figure 11 with the band of connecting plate containing cap floor prefabricated components 2b sides overlapping layers edge
Shown in (B1, B2))；Thickness H of the connecting plate containing cap with floor prefabricated components 2b is equal to prefabricated without cap connecting plate band floor
The thickness h of component 1, i.e. H=h, without cap connecting plate the girt strip bottom muscle bending with the close rib composite plate of floor prefabricated components 1 containing
On overlapping layers of the cap connecting plate with floor prefabricated components 2b.
Explanation forms the mounting structure of plate-column structure assembling system separately below：
It is close rib composite plate without cap connecting plate band floor prefabricated components 1, as shown in figure 14, its girt strip baseplate reinforcing bar exists
Bending two ends (it bends up height and is more than the both sides superimposed sheet preformed layer thickness of the band floor of connecting plate containing cap prefabricated components 2).
Such as Fig. 4, Figure 20, width of the connecting plate containing cap with floor prefabricated components 2b is more than or equal to the width of prefabricated supporting plate 3
L (notes：The prefabricated width L of supporting plate 3 is what is arranged in national regulation, and its value is the cap connection of corresponding+four times of connections of post edge lengths
The plate thickness H of strip)；The band of connecting plate containing cap floor prefabricated components 2b is whole integral prefabricated, the bottom reinforcement bars 7 that collapses along its length
Elongated, bottom reinforcement bars 7, in the reserved connection reinforcing bar in length direction both ends, the length of reserved connection reinforcing bar meets anchorage length requirement,
Length direction both ends of the connecting plate containing cap with floor prefabricated components 2b are overlapping layers form, the prefabricated of length direction vertical section mixes
Solidifying soil part is in "convex" shaped (stepped form), and the band floor prefabricated components 2b length directions of connecting plate containing cap part is through thickness
H, width both sides of the edge part be overlapping layers form, overlapping layers thickness be H-h, width cross section precast concrete portion
It is also in "convex" shaped to divide, and the overlapping layers outermost surface of both sides does not have reserved steel bar, only in the superposed surfaces and overlapping step of overlapping layers
The reserved connection reinforcing bar in side, is connected so as to realize between plate and plate by cast-in-place overlapping layers.Reserved connection reinforcing bar is not stretched
Excess of export connecting plate containing cap band floor prefabricated components 2b thickness outer rim (as shown in figure 20), i.e., be not exposed to connecting plate containing cap
Top bottom surface with floor prefabricated components 2b.Connecting plate containing cap is with the concrete that four angles have been cut off on prefabricated components 2b, so
It can be realized seamless spliced (see Fig. 4) between the band prefabricated components of connecting plate containing cap 2b.The band prefabricated components of connecting plate containing cap 2b
It is non-rectangular configuration to be removed after four angles, its excision mode can be oblique triangle, can also the side of being rectangle and its
His form, it is to enable this to contain cap connecting plate band prefabricated components 2b length as far as possible to extend, make its most end close in advance that it, which is acted on,
Supporting plate 3 processed, assemble for being realized without end template, its essence is avoid connecting plate containing cap with floor prefabricated components by corner cut
2b is not interfere with each other mutually with floor prefabricated components corner at the connecting node of post 5 and prefabricated supporting plate 3.
Connecting node includes cap connecting plate band floor prefabricated components 2b with being free of cap connecting plate band floor prefabricated components 1
Between connecting node, and connecting plate containing cap is with the connection section between floor prefabricated components 2b and post 5 and prefabricated supporting plate 3
Point.Connecting node can realize that fixed end connection, the reinforcing bar i.e. at connecting node meet that the connection of tension or anchoring will everywhere
Ask --- this is realized by overlapping layers cast-in-place concrete width, when reinforcing bar requires anchoring or connects larger by widening overlapping
Partial width is guaranteed realization.
As shown in Fig. 5, Figure 10 and Figure 21, for connecting plate containing cap with floor prefabricated components 2b and post 5 and prefabricated supporting plate 3
Connecting node, it is prefabricated by the upper end joint face of post 5, the joint face of prefabricated supporting plate 3 (such as Figure 21), the band floor of connecting plate containing cap
Component 2b joint face and reserved connection reinforcing bar, reinforcing bar and delay-pour joint concrete 6 are formed, and are specially inserted on the top of post 5
Prefabricated supporting plate 3, length direction both ends of the connecting plate containing cap with floor prefabricated components 2b are shelved on prefabricated supporting plate 3 (as schemed
5), (can also following way：Length direction both ends of the connecting plate containing cap with floor prefabricated components 2b and the prefabricated edge of supporting plate 3
Dock (such as Figure 10)), the rear pouring concrete for constituting the connecting node pours groove 10 (connecting node exempts from installation form), installation
The reinforcing bar in colligation node is connected, reinforcing bar includes connecting plate containing cap with the floor prefabricated components 2b connections reserved or anchoring steel
Muscle and design construct the supplement reinforcing bar needed, the band floor of connecting plate containing cap in the range of the prefabricated supporting plate 3 in connecting node
The reserved connection reinforcing bar of prefabricated components 2b length directions reinforcing bar 7 and 8 anchors into the center line more than post 5, in addition, except prefabricated supporting plate 3
In the range of span direction lower rebar 7 between anchored into immediately above outside prefabricated supporting plate, in connecting node in prefabricated supporting plate 3
The prefabricated edge of supporting plate 3 of distance is less than or equal to the also configuration span direction lower rebar of position within L1 beyond the prefabricated edge of supporting plate 3
7, it, which bends up, anchors into end overlapping layers of the connecting plate containing cap of the other direction perpendicular to the reinforcing bar with floor prefabricated components 2b
Above.
As shown in Figure 10, the connecting node with floor prefabricated components 2b Yu post 5 that is connecting plate containing cap, connecting node it is pre-
Span direction upper reinforcement 8 in the range of supporting plate 3 processed is reached beyond offside by prefabricated supporting plate 3 and reaches the length close to L1
(L1 is designed according to the design needs, general length value is more than or equal to 1.5H), it can make the top of connecting node in connecting node model
Enclose tension reinforcement increase and be changed into relative length direction number of steel bars sum of the both sides connecting plate containing cap with floor prefabricated components 2b,
It is relative to reduce upper reinforcement 8 of the connecting plate containing cap with floor prefabricated components 2b length directions even if tension reinforcement doubles
Quantity, it is relative to reduce the reinforcing bar density in connecting node, connecting node is easier to construct, also can be more preferably ensured quality.Remove
Span direction upper reinforcement 8 in the range of prefabricated cap 3a or prefabricated supporting plates 3 is outer, the edge of prefabricated supporting plate 3 of connecting node with
It is outer to be less than or equal within L1 upper reinforcement 9 outside the also configuration span direction cap or supporting plate of position apart from the prefabricated edge of supporting plate 3, make
The top tension reinforcement arrangement scope of connecting node increases, and reinforcing bar is unlikely to overstocked, makes reinforcing bar be easier to construct, makes structure more
Add safety, also can more preferably ensure quality.
It is the band floor prefabricated components 2b of connecting plate containing cap and without cap connecting plate band building as shown in Figure 11 (B1, B2)
The connecting node of plate prefabricated member 1 (close rib composite plate), it is by the band floor prefabricated components 2b joint faces of connecting plate containing cap and in advance
Linger on connect reinforcing bar and without the joint face of cap connecting plate band floor prefabricated components 1 and reserved connection reinforcing bar, additional bar and after pour
Connection concrete 6 is formed, the same thickness of floor prefabricated components of connecting node connection, wherein the band floor of connecting plate containing cap is prefabricated
Component 2b thickness is H, is h, H=h without the thickness of cap connecting plate band floor prefabricated components 1.Connecting node is specially to be free of post
Cap connecting plate connects side docking overlapping layers floor of the connecting plate containing cap with floor prefabricated components 2b sides with floor prefabricated components 1
Prefabricated edge, connecting plate containing cap is with floor prefabricated components 2b and the connection with floor prefabricated components 1 without cap connecting plate
Face forms rear pouring concrete and pours groove 10, is poured in rear pouring concrete and bar connecting and anchoring is carried out in groove 10 and plus design
Required reinforcing bar forms the framework of steel reinforcement of connection, then pours delay-pour joint concrete 6 the two floors i.e. band of connecting plate containing cap building
Plate prefabricated member 2b and connected without cap connecting plate band floor prefabricated components 1.
Concrete component joint face used is all that dabbing joint face, delay-pour joint concrete 6 are adopted in the various embodiments described above
With the slightly expanded concrete than connecting the high grade of reinforced steel bar strength.
Sheet-pile component assembling system of the present utility model can use whole superimposed sheets, post to enter luggage with steel column
Match somebody with somebody, i.e., post side joint face, without cap connecting plate band laminated floor slab prefabricated components 1 (Figure 12) and the band of connecting plate containing cap overlapping
Floor prefabricated components 2 (Figure 18) etc. assemble.Whole flooring, which can be assembled into, the superstructure (or roofing) of one layer of cast-in-place overlapping layers,
The shortcomings that it has the more preferable advantage of globality but prefabricated rate is lower, and work on the spot amount is relatively large；Using applying for whole laminated floor slabs
Work technology is most widely used at present, does not enumerate case.
The concrete construction method of the various embodiments described above is：In pre-fabricated factory by drawing production without cap connecting plate band floor
Prefabricated components 1 and connecting plate containing cap with floor prefabricated components 2, prefabricated cap 3a or supporting plate 3 and process the steel needed for node
Muscle, its sequence of construction are as follows：
(1) install for supporting vertical supporting of the connecting plate containing cap with floor prefabricated components 2；It is required to meet construction loads
It is required that and installation flatness, absolute altitude requirement.
(2) prefabricated cap 3a or supporting plate 3 are installed；Covered in the vertical member the constructed i.e. upper end joint face of post 5 pre-
Cap 3a or supporting plate 3 processed, the upper end joint face (reinforcing bar of post 5 is directly placed at using prefabricated cap 3a or supporting plate 3 centre bore reinforcing bar
If it must meet load requirement is installed, can not meet support need to be installed).
(3) the band floor of connecting plate containing cap prefabricated components 2 are lifted, shelves and is fixed on the vertical supporting of step (1) completion,
Length direction ends rest of the connecting plate containing cap with floor prefabricated components 2 is in prefabricated cap or the supporting plate side that step (2) is completed
Docked on edge or with prefabricated cap or supporting plate edge.Both ends length of the connecting plate containing cap first lifted with floor prefabricated components 2
Direction upper reinforcement should be bent up temporarily, it is impossible to it is pre- to influence another orthogonal other direction connecting plate containing cap band floor below
The lifting of component 2,2a, 2b processed (reinforcing bar is evaded).
(4) lifting is shelved without cap connecting plate band floor prefabricated components 1 and is fixed on connecting containing cap for step (3) completion
On side overlapping layers of the fishplate bar with floor prefabricated components 2, pouring concrete pours groove 10 after formation.
(5) pouring concrete pours the reinforcing bar at groove 10 after installation connection colligation, is carried out by design requirement, reinforcing bar includes floor
The supplement reinforcing bar that the reserved connection of prefabricated components or anchor bar and design or construction need.
(6) poured in rear pouring concrete and delay-pour joint concrete 6 is poured in groove 10, concrete setting is removed after reaching intensity
Vertical supporting.
Above-mentioned is the preferable embodiment of the present invention, but embodiments of the present invention are not limited to the limit of the above
System, in concrete engineering, according to multi-form component, (component 1 derives from upper 10 kinds to the present invention no less than 3 kinds, component 2a, 2b, 2c
Form) node has several connections, combines embodiment more than 100 kinds again；Other any essences without departing from the present invention
Refreshing essence with made under principle change, modification, replacement, combine, simplification, should be equivalent substitute mode, be included in
Within the protection domain of invention.
Claims (9)
1. a kind of plate-column structure assembles system, it is characterised in that including：Post, the band floor of connecting plate containing cap prefabricated components, be free of
Cap connecting plate band floor prefabricated components, prefabricated cap or supporting plate, connecting node, prefabricated cap or supporting plate are inserted in the top of post,
The ends rest of length direction of the connecting plate containing cap with floor prefabricated components on prefabricated cap or supporting plate edge or with it is pre-
Cap or supporting plate edge docking processed, the band of connecting plate containing cap is directly held on without cap connecting plate band floor prefabricated components edge
Docked on the overlapping layers of floor prefabricated components side or with overlapping layers of the connecting plate containing cap with floor prefabricated components side；Contain
Cap connecting plate is tied with floor prefabricated components, without cap connecting plate band floor prefabricated components, prefabricated cap or supporting plate, post upper end
Conjunction face surrounds rear pouring concrete and pours groove and be spliced into an Integral sealing floor baseplane jointly and pass through connection jointly
Node forms the floor construction of an entirety；Thickness of the connecting plate containing cap with floor prefabricated components is more than or equal to be connected without cap
Thickness of the fishplate bar with floor prefabricated components, width of the connecting plate containing cap with floor prefabricated components are more than or equal to prefabricated cap or support
The width of plate.
2. plate-column structure as claimed in claim 1 assembles system, it is characterised in that：Pouring concrete is poured in groove and is molded after described
Have a delay-pour joint concrete, the connecting node includes floor connecting node and slab column connection node, floor connecting node by containing
Cap connecting plate connects with floor prefabricated components joint face and reserved connection reinforcing bar and without cap connecting plate band floor prefabricated components
Junction and reserved connection reinforcing bar, additional bar and delay-pour joint concrete are formed；Slab column connection node by post upper end joint face,
Joint face, the band floor prefabricated components of connecting plate containing cap joint face, reinforcing bar and the delay-pour joint concrete of prefabricated cap or supporting plate
Form.
3. plate-column structure as claimed in claim 1 assembles system, it is characterised in that：The band of connecting plate containing the cap floor is prefabricated
Component is whole thickness prefabricated board or superimposed sheet or pre-stress floor, and described is whole without cap connecting plate band floor prefabricated components
Thickness prefabricated board or overlapping prefabricated board or ribbed floor, the post are reinforced column or profile steel concrete column or steel column；
Described ribbed floor is close rib composite floor plate or unidirectional ribbed plate or two-way ribbed floor.
4. plate-column structure as claimed in claim 1 assembles system, it is characterised in that：Described prefabricated cap or supporting plate includes mark
Object staff cun cap or the cap or supporting plate of supporting plate and expansion type.
5. a kind of floor prefabricated components, the described floor prefabricated components band of connecting plate containing cap, are characterised by：Floor prefabricated components
The ends rest of length direction docked on prefabricated cap or supporting plate edge or with prefabricated cap or supporting plate edge, it is described
Floor prefabricated components are whole along its length to collapse that prefabricated, bottom reinforcement bars is elongated, the reserved connection reinforcing bar in length direction both ends, and floor is prefabricated
The width of component is more than or equal to prefabricated cap or supporting plate width, and floor prefabricated components at least width both sides of the edge are superimposed sheet
Form, the outermost surface of both sides superimposed sheet are reserved with connection reinforcing bar without reserved connection reinforcing bar, the superposed surfaces of superimposed sheet.
6. floor prefabricated components as claimed in claim 5, it is characterised in that：The width of described floor prefabricated components is horizontal
The concrete parts of section are in "convex" shaped, and width both sides of the edge superimposed sheet is step-like, the overlapping step side of superimposed sheet
Face is reserved with connection reinforcing bar.
7. floor prefabricated components as claimed in claim 6, it is characterised in that：The length direction two of described floor prefabricated components
End margin is superimposed sheet form, the concrete parts in vertical section of length direction are in "convex" shaped, the superposed surfaces of the superimposed sheet and
Overlapping step side is reserved with connection reinforcing bar.
8. floor prefabricated components as claimed in claim 5, it is characterised in that：Described floor prefabricated components are full overlapping plate shape
Formula.
9. floor prefabricated components as claimed in claim 5, it is characterised in that：Described floor prefabricated components are corner portion excisions
The unfilled corner floor prefabricated components of partial precast concrete.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721095952.1U CN207177029U (en) | 2017-08-30 | 2017-08-30 | A kind of plate-column structure assembling system and floor prefabricated components |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721095952.1U CN207177029U (en) | 2017-08-30 | 2017-08-30 | A kind of plate-column structure assembling system and floor prefabricated components |
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| CN207177029U true CN207177029U (en) | 2018-04-03 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644624A (en) * | 2019-09-16 | 2020-01-03 | 佛山建装建筑科技有限公司 | Building connection node and construction method thereof |
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2017
- 2017-08-30 CN CN201721095952.1U patent/CN207177029U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644624A (en) * | 2019-09-16 | 2020-01-03 | 佛山建装建筑科技有限公司 | Building connection node and construction method thereof |
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Effective date of registration: 20201021 Address after: 100022 Beijing Chaoyang District Jingshun Road Sun He 52 Courtyard East 202 Patentee after: MRSS (BEIJING) EARTHQUAKE RESISTANT RESIDENTIAL TECHNOLOGY Co.,Ltd. Address before: 511486 Guangdong City, Guangzhou province Panyu District Bridge South Street, Panyu Austrian Park Sunshine City eight 2 ladder 101 Patentee before: Liu Xiangjin |