CN207812658U - A kind of assembled steel reinforced concrete composite frame structure with bolumn cap - Google Patents

Abstract

The utility model provides a kind of assembled steel reinforced concrete composite frame structure with bolumn cap, including prefabricated post, Vierendeel girder, cavity board member, longitudinal combination girt strip, regeneration cross rib reinforcing bar, combinated seam；It is characterized in that steel bar stress is reserved at the prefabricated post both ends；The prefabricated post tie point surrounding forms bolumn cap；The Vierendeel girder pours beam or precast beam after being；The frame beam steel passes through the both ends of prefabricated post junction to reserve steel bar stress, forms reinforced concrete group frame；The cavity board member by longitudinal bar concrete girt strip, cross reinforcement concrete girt strip, cavity body, lower flange board group at；The cavity board member is mounted on the edge of Vierendeel girder；The cavity board member girt strip reinforcing bar is extend into the bearing of Vierendeel girder；The cavity plate component groups joint close is not penetrated floor.

Description

A kind of assembled steel reinforced concrete composite frame structure with bolumn cap

Technical field

The utility model is related to a kind of assembled architecture systems technologies, and in particular to a kind of assembled steel reinforced concrete with bolumn cap Composite frame structure technology.

Background technology

In order to adjust construction industry structure, construction quality is improved, Accelerating The Construction speed realizes energy conservation and environmental protection, reduces engineering Cost, country's proposition widely popularize assembled architecture, specify specific implementation plan；And it requires in reinforced concrete frame knot Extensive use in structure, reinforced concrete frame shear wall structure, steel construction and steel-concrete combined structure system specifies that China fills With formula architectural structure system and application field；But the assembled architecture floor ground zero of large span horizontal structure, and use Be common laminated floor slab, technological system end, which is established, causes cost high, and earth-free gas constrains assembled architecture industry development.

ZL200410082381.9 " a kind of hollow floor slab with small dense ribs " and ZL200820126232.1 such as inventor is " a kind of Cast-in-situ section steel concrete cavity building roof ", hollow filling body are embedded in formation " T fonts " stress cross-section hollow layer in cast-in-situ floor, solution Determined large span, large space, big load the problem of.In order to make in length and breadth girt strip reinforcing bar pass through steel I-beam web, form continuous slab The cast-in-situ hollow floor plate of band, the hole reserved in steel I-beam web is too many and aperture is too small, processing trouble；Meanwhile cement is empty The heart obturator setting and hardening time is long, and mould utilization factor is low, the big matter weight of hollow filling volume density, production and transport inconvenience and obturator The defects of globality poor cracky.

To realize that industrialized production, inventor apply for a kind of ZL201310332173.9 " cast-in-situ hollow building roof pore-forming use again Netted box component " and ZL201510331724.X " a kind of mixed combination cast-in-situ hollow building roof of Novel steel-", to cast-in-place hollow building Lid technology carries out General Promotion, realizes transition and upgrade, updates and significantly reduce the dead weight of cavity building roof, adds certainly Thermal and insulating performance, safety of structure is strong, solve the problems, such as realize large span, large space, big load hollow floor exist； Inventor constantly promotes oneself cast-in-situ hollow building roof background technology, is established for assembled architecture large span, the horizontal structure without bright beam The basis of hard stone is determined；Although solving the problems, such as into pole industrialized production, all it is that cast-in-site is built with assembled Build generation contradiction.

Again in order to promote China's housing industrialization to develop, the ZL201620408935.8 of inventor's application " build by passive type Energy saving integrated system " and ZL201620409015.8 " one kind exempting from the prefabricated assembled cavity plate of formwork " are cast-in-place concrete hollow Superstructure expands to assembled architecture field by creating transition, solves assembled arthitecutral structure globality poor, large span without bright The problems such as beam, component super large, component industrialization, construction quality controllability, work efficiency and environmental protection；These inventions, although for me State's Process of Housing Industrialization has tamped basis, but there is also the one-way of the prefabricated assembled cavity plate member stress of long strip type, The connection space limitation of the crackle in gap, bidirectional stress cavity floor transverse direction reinforcing bar when two pieces of prefabricated assembled cavity plate splits The problems such as.

Currently, since assembled architecture also has many Ji arts Wen Ti No to have solution, cause construction cost high, popularization is obstructed； In order to promote building science and technology progress, use is multi-functional, economy, scientific and technological content, energy conservation and environmental protection and the market demand are big, safety Coefficient is high, at low cost, and meets the architectural structure system of national industrial policies and industrial development direction.Therefore, inventor exists again Self on the basis of existing background technology, by being applied in assembled arthitecutral structure for cast-in-situ hollow building roof technology creation, shape At novel assembled cassette ceiling structural system and the combination assembled building floor structural system of steel reinforced concrete；By cast-in-place cavity building Lid Technology Difficulties problem is solved in batch production, and sizing produces prefabricated column, precast beam, cavity board member, other prefabricated structures Part, steel structure member, floor construction pour top flange plate and combination girt strip or prestressed mode solution after being integrally forced through scene Certainly, it combines with steel structure member prefabricated assembled prefabricated components are factory produced.And in order to promote China's house Industrialization develop in a healthy way, recently, inventor oneself production base participate in by Tongji University, civil construction institute of Central South University, Largest " steel construction cavity floor full scale test of the assembled large span without secondary beam " of national Tianjin fire research hosting, " assembled large span is without bright joist steel tendon concrete structure full scale test ", " being tested using the fire control smoke exhausting of assembled cavity floor " To examine inventor's prior art novelty, advanced, reasonability and safety；Experiment is added using the multispan load of continuous slab band Full scale test and Assembled Building plate ultimate load is pressed to load full scale test, the specific data of ultimate load load test are done nothings Beam assembled experimental model span 8.4m, surrounding overhanging 1.6m, length of side 11.6m, compression area 134.56m², use dynamic load 2KN, actual loaded load 22KN；Limit crack national standard is 1.5mm, and practical crack only has 0.5mm；Limiting flexibility is calculated by national standard For 168mm, actural deflection 39mm；By verification experimental verification assembled architecture reinforced concrete structure without bright beam or steel construction without The safety of the structure of secondary beam；Single load bearing floor member is become bidirectional stress floor, by monolithic freely-supported building by verification experimental verification Board member becomes the floor construction of continuous slab band；Thoroughly solves large span floor component bonding crack cracking, fire prevention, sound insulation, normal The problems such as year maintenance, assembly technology, assembled architecture cost is especially had dropped 20%；Logical structure full scale test, for assembly Further practical basis has been tamped in innovation to formula building；But experiment disclose assembled arthitecutral structure internal force distribution become rule, Also in the case where ensuring the preceding topic of assembled arthitecutral structure safety requirements, space that assembled architecture technology also much optimizes.It grinds It sends out the assembled steel reinforced concrete composite frame structure with bolumn cap a kind of, solves structure level direction floor globality, fire prevention, more work( The problems such as energy, joint close crackle；It is the important breakthrough for realizing assembled arthitecutral structure system new technology, has become assembled and build Build the urgent need of technical field innovation.

Utility model content

The purpose of this utility model is that the shortcomings that playing the advantage of innovation assembled architecture technology, overcoming the prior art； The prefabricated components such as prefabricated post, prefabricated assembled cavity board member factorial praluction pour technology after passing through and combine, Improve the entirety of building structure；Bolumn cap, increment punching and shearing are formed on the periphery of two pieces prefabricated post junction；It is empty to combine girt strip The connection for being formed as cross rib beam steel of slot provides space, produces regeneration gate beam, and the one-way of member stress is become For bidirectional stress；The space that longitudinal combination girt strip is provided for longitudinal stress, solve becomes continuous slab band by simply supported slab；It is tying It is applied with longitudinal combination girt strip on joint close, and thoroughly solves the reproduction of cavity plate Component composition crackle；A kind of assembly with bolumn cap Formula reinforced concrete composite frame structure, saves the benefit that floor height space shared by existing assembled laminated floor slab technology generates, and structure is closed Reason reaches the existing assembled arthitecutral structure technical system of optimization, overcomes a series of defects existing for existing structure technology.

The technical solution of the utility model is as follows, a kind of assembled steel reinforced concrete composite frame structure with bolumn cap, including pre- Column processed, Vierendeel girder, cavity board member, longitudinal combination girt strip, regeneration cross rib reinforcing bar, combinated seam；It is characterized in that the prefabricated post two Reserve steel bar stress in end；The prefabricated post tie point surrounding forms bolumn cap；The Vierendeel girder pours beam or precast beam after being；The frame Reinforcing bar of setting a roof beam in place passes through the both ends of prefabricated post junction to reserve steel bar stress, forms reinforced concrete group frame；The cavity board member By longitudinal bar concrete girt strip, cross reinforcement concrete girt strip, cavity body, lower flange board group at；The cavity board member is mounted on Vierendeel girder Edge；The cavity board member girt strip reinforcing bar is extend into the bearing of Vierendeel girder；The cavity plate component groups joint close is not penetrated building Plate.

The prefabricated post upper end steel bar stress end is attached with prefabricated post lower end steel bar stress end, by prefabricated post liter It is high；Every prefabricated post connection wicking height is building floor height；The connection type is mechanical connection or slip casting connection；It is described Every prefabricated post reserves steel bar stress and is connected as dislocation connection.

The reinforcing bar length that every prefabricated post is reserved after the connection of steel bar stress end is identical as frame depth of beam, and In Vierendeel girder while pour concrete, to pour concrete in the reinforcing bar length position, coupled column is formed.

The bolumn cap is bright bolumn cap or sleeper cap；The bolumn cap melts in the junction of two pieces prefabricated post, bolumn cap with Vierendeel girder It is integrated.

The position reserved space of the cavity board member and prefabricated post adjacent angular, is combined as cavity board member with bolumn cap Part, in the Vierendeel girder on the junction periphery of two pieces prefabricated post, the position reserved space of cavity board member and prefabricated post adjacent angular, Rear pouring concrete forms bolumn cap.

The Vierendeel girder is Vierendeel girder without bright beam or the Vierendeel girder for having bright beam；The Vierendeel girder without bright beam uses plane Metal mold has the Vierendeel girder of bright beam to combine metal mold using concave.

Cavity body in the cavity board member, is engraved or prefabricated hollow or plastics cavity or foam cement block containing steel mesh with ribbing Or foam block；The steel mesh with ribbing is engraved to be engraved or fish scale steel mesh with ribbing is engraved for spreading belt rib steel net.

The bottom surface of the cavity board member longitudinal bar concrete girt strip has L shape concrete raised.

The exterior wall of the composite frame structure is Self-insulation wall plate.

It is mutually communicated between the cavity of the cavity board member, forms dark air duct.

A kind of assembled steel reinforced concrete composite frame structure with bolumn cap of the utility model, is in Architectural Structure Design drawing On the basis of be directed to horizontal structure superstructure and wallboard geometric dimension, decompose Architectural Structure Design drawing, to assembling form carry out Quantify Secondary Design, drawing resolves into N number of column and beam and assembled cavity board member and wall body construction etc., and factory is by the figure decomposed Paper tissue is produced into the prefabricated member of the specifications and models, and component is transported to engineering site assembly to be poured with after.

A kind of assembled steel reinforced concrete composite frame structure with bolumn cap of specific implementation, it is a kind of with the assembled steel reinforced of bolumn cap Prefabricated post pedestal reinforcing bar is connect, prefabricated post upper end steel bar stress end by concrete composite frame structure with building foundation column reserved steel bar Head is attached with prefabricated post lower end steel bar stress end to be docked, and prefabricated post is increased；Every prefabricated post connection increases high Degree is building floor height；Connection type is mechanical connection or slip casting connection；It is required that every prefabricated post, which reserves steel bar stress, is connected as mistake Position connection, tie point should not be on a plane of constraint；The reinforcing bar that every prefabricated post is reserved after the connection of steel bar stress end is long It is identical that degree pours depth of beam with after, for the ease of connection construction, poured after beam thinner thickness or it is thicker when, prefabricated post reserve by Reinforcing bar length after the connection of power steel bar end can adjust；Again in order to allow prefabricated post concrete interface to be covered by rear pouring concrete beam, lower end is pre- After connection is docked in the reserved steel bar stress end of column processed with the reserved steel bar stress end of upper end prefabricated post, the concrete of upper end prefabricated post is less than The upper surface of rear pouring concrete beam；Again in order to enhance shearing and resistance to flush shear force, after pour and formed around beam and prefabricated post interface infall Bolumn cap adds reinforcing bar and relative thickness by force request in bolumn cap, sleeper cap is generally identically formed with cantilever thickness, shape when being higher than beam At bright bolumn cap；In prefabricated post, it is also prefabricated with the structural member interface of out-hung panel；After pour soffit by metal die support, gold Category mold is by major diameter they sup-port on lower layer's floor rear pouring concrete beam；It is without pouring beam after bright beam or have bright beam to pour beam afterwards After pour beam, it is described to use planar metal mould without pouring beam after bright beam；Beam is poured using concave combination metal mold, concave after having bright beam Combination metal mold can also increase on the basis of planar metal mould puts two square steel or rectangular mould item, cavity board member pour after being placed on On the square steel on beam both sides, the height of square steel is equal to bright depth of beam, and square steel can also be substituted with other materials；Prefabricated hollow board member By longitudinal bar concrete girt strip, cross reinforcement concrete girt strip, cavity body, lower flange board group at；Cavity board member pours the edge of beam after being mounted on And metal mold support is combined by planar metal mould or concave；The reinforcing bar of cavity board member is poured after extending into the bearing of beam；Cavity Vertical and horizontal side girt strip in board member is wide between 50mm~100mm, and vertical and horizontal girt strip is wide in 150mm~200mm Between, the first half reserved space of the vertical and horizontal girt strip of every cavity board member contacted with beam, when prefabricated cavity member Full concrete is not poured, is poured after staying segment space advantageous；Cavity board member can be used formwork erection mode and make, and require formwork erection to be mainly outside mould It reinforces, it is to be ensured that large span cavity board member makes timeinvariance；Moulding in mould is mainly concerned with cavity board member longitudinal bar concrete The bottom surface of girt strip has the formation of L shape concrete protrusion, and cavity board member forms the mould internal model processing of upper surface, reserved steel bar and hangs The method of the exposed and local caburizing of ring；Cavity body in cavity board member is engraved by steel mesh with ribbing or prefabricated hollow or plastics cavity Or foam cement block or foam block；Most preferably it is to be engraved using spreading belt rib steel net or fish scale steel mesh with ribbing is engraved；By two pieces of cavity plate structures The bottom surface of part longitudinal bar concrete girt strip has L shape concrete protrusion split, forms split notch, longitudinal rib reinforcement is added in notch, It is formed and freely-supported cavity board member is become into continuous floor girt strip key notch space, while thoroughly solving the combinated seam cracking spelled again Problem；In addition connection space is provided for cross rib in the split notch, the cross rib reinforcing bar of adjacent two pieces of cavity board members is used Welding or mechanical connection or grouting method connection, form regeneration gate beam, cavity board member single load bearing plate are become a kind of band The assembled steel reinforced concrete composite frame structure floor bi-directional pressured plate of bolumn cap；It, also can be in order to reduce the connection of regeneration gate beam Preset elongated deformed bar or prestress steel twist cord hole deferent in cavity board member girt strip, when assembled in situ, in the deferent of hole Deformed bar is sealed in, post stretching is taken to apply prestressing force；By prefabricated post vertical applied force bar connecting, after pour beam bottom mother plate support Good, sleeper cap and cavity board member is placed on beam bottom mother plate, the elongated steel bar arrangement of longitudinal combination girt strip and Peng are tied, carried out Set aside pre-embedded pipeline, cavity board member cavity between be mutually communicated to form dark air duct；For the dark air duct of fire control smoke exhausting, in order to subtract Few fire control smoke exhausting resistance, steel mesh with ribbing engrave in set Jiong shape thin-walled air duct or thin plate air duct again, steel mesh with ribbing is engraved along Jiong shape thin-walled The end trepanning in air duct forms the dark air duct in part, resistance caused by participating in smoke evacuation due to entire cavity body when reducing smoke evacuation, again Improve smoke discharging effect；After the reserved exposed cross rib reinforcing bar of connection forms regeneration cross rib reinforcing bar, a kind of assembly with bolumn cap is re-layed The top flange plate reinforcing bar of formula reinforced concrete composite frame structure floor, thereafter to above-mentioned each space property pour concrete again；Pre- Strut is connected in the prefabricated out-hung panel structural member interface of column processed, prefabricated Self-insulation wall plate is placed on rod rest；After maintenance It pours concrete form removal and obtains a kind of required assembled steel reinforced concrete composite frame structure object with bolumn cap.

Description of the drawings

Fig. 1 is the prefabricated convex beam of the utility model without bright beam floor cross section.

Fig. 2 is the utility model prefabricated post node diagram.

Fig. 3 is the utility model cavity floor longitudinal combination girt strip explosion views.

Fig. 4, Fig. 5, Fig. 6 are front view, stereogram and the side view of the utility model cavity board member.

Fig. 7 is that steel mesh with ribbing engraves structure chart in the utility model cavity board member.

Specific implementation mode

The utility model is further described below in conjunction with the accompanying drawings.

Fig. 1 is the prefabricated convex beam of the utility model without bright beam floor cross-sectional embodiment, when the utility model is implemented, general Within 600mm, the height of prefabricated convex beam 2 exists the bottom width of prefabricated convex beam 2, prefabricated convex beam 2 that factory makes Within 600mm；In order to mitigate weight, hollow beam 26 can be formed；When forming the prefabricated convex beam without bright beam floor, cavity board member End lower end is concave, and 2 bottom protrusion height of prefabricated convex beam is usually to ensure longitudinal rib beam direction stress at this time within 100mm, Longitudinal rib beam bottom portion steel bar end is upwarped into 100mm；2 bottom protrusion width of prefabricated convex beam is usually 100mm, cavity plate member end The concave size in head lower end is matched with beam, and bumps combine, and is realized without bright beam floor；Cavity board member 3 is transported into construction respectively Behind scene, then with heavy caliber supporting rod 24 support prefabricated 2 bottom of convex beam, 24 assembly of supporting rod and prefabricated 2 bottom of convex beam Between, most handy supporting plate 23 balances；2 bottom protrusion height of prefabricated convex beam is usually most preferably 100mm within 200mm；It is prefabricated 2 bottom protrusion width of convex beam is usually most preferably 100mm within 150mm；2 middle and upper part ledge width of prefabricated convex beam is general It is height ＞ 300mm within 400mm；21 extension of reinforcing bar waits going here and there prefabricated post and prefabricated post steel bar stress connection space, in advance Column connecting portion processed adds the component part of bolumn cap；Cavity board member 3 is placed in the both sides of 2 hoop reinforcing steel bar 22 of prefabricated convex beam； In order to bear the partial pressure of cavity board member 3, N root hyphens reinforcing bar 25 is additionally arranged at the bottom of to reinforce in prefabricated convex beam 2, and in order to The thickness of prefabricated 2 bottom of convex beam protrusion part is reduced, N root hyphen reinforcement fabrications are at both ends concave shape 25, by prefabricated convex The reinforcing bar on 2 bottom both sides of beam is placed on concave shape position, the reinforcing bar on 2 bottom both sides of convex beam is chosen with N root hyphen reinforcing bars, in N Root hyphen reinforcement fabrication is bigger than the diameter of other hoop reinforcing steel bars at prefabricated 2 hoop reinforcing steel bar of convex beam at 25 position of both ends concave shape；For The dead weight of the prefabricated convex beam of mitigation 2 and realize solar energy, fire control smoke exhausting multipotency pipeline using prefabricated convex beam 2, it will be prefabricated convex Ellbeam 2 forms hollow beam 26.

Fig. 2 is the utility model prefabricated post node diagram, and the reinforcing bar 11 of the two section prefabricated posts 1 contour with floor is vertically connected It connects, connection generally uses slip casting method connector 12, and upper section prefabricated post reinforcing bar 11 and lower section prefabricated post reinforcing bar 11 every should not be same On a horizontal plane, connector 12 should misplace 13 connections, 11 every dislocation of upper section prefabricated post reinforcing bar 11 and lower section prefabricated post reinforcing bar, 13 companies After connecing, the space 14 that precast main beam stretches to bar connecting is formed；In order to allow the concrete of upper section prefabricated post 1 to be combined with rear pouring concrete, The concrete of upper section prefabricated post 1 should be less than the surface of floor top flange plate rear pouring concrete.

Fig. 3 be the utility model cavity floor longitudinal combination girt strip explosion views, be reinforcement structure stress globality and from The combinated seam 29 fundamentally solved between two pieces of cavity board members 3 cracks, and the bottom surface on cavity board member longitudinal rib beam side has L shape Concrete protrusion 211, ledge width 70mm, the high width of protrusion are within 30mm；By 3 longitudinal bar concrete rib of adjacent two pieces of cavity board members Raised 211 splits of L shape concrete of 27 bottom surface of beam side, form split notch 25 and combinated seam 29, are disposed in split notch 25 Longitudinal combination girt strip reinforcing bar 26, and longitudinal combination girt strip hole is reserved by prefabricated convex beam, form elongated reinforcing bar；Split notch Transverse steel is connected in 25 forms the lateral girt strip of regeneration；Again the upper surface of 28 layings are engraved in cavity plate member upper surface and steel mesh with ribbing Superstructure top flange plate reinforcing bar, thereafter property pour concrete again；In order to exclude open type cavity board member in time in storage and transportation and installation Casual water in the process, N number of aperture 212 of setting row casual water in the bottom wing listrium of cavity board member.

Fig. 4, Fig. 5, Fig. 6 are front view, stereogram and the side view of the utility model cavity board member, cavity board member 3 Laterally by longitudinal girt strip 214, longitudinal girt strip side 27, the L shape concrete protrusion 211 of longitudinal edge rib, lateral girt strip 215, regeneration 216, closed conduit hole 315 composition is engraved in the stretching of girt strip reinforcing bar, end transverse direction girt strip 213, steel mesh with ribbing；In crisscross girt strip net Steel mesh with ribbing is placed in lattice and engraves 216, and in order to reduce fire control smoke exhausting resistance, the small closed conduit of plate system is added in steel mesh with ribbing engraves 216 It is penetrated through with closed conduit hole 315；Surface be equipped with hanging ring and rib reinforcement reserve it is exposed, be prefabricated in girt strip and bottom wing listrium 314 concrete or Mortar；When used in floor without bright beam, 213 lower end of two ends cross rib concave 313 of cavity board member 3.

Fig. 7 is that steel mesh with ribbing engraves structure chart in the utility model cavity board member, and cavity board member is at the with ribbing of cavity Steel mesh engraves 5 and engraves body 54, built-in bar-mat reinforcement supporter net 53 by steel mesh body with ribbing, and plug 57 and impression corner 56 are constituted；In order to It reduces and steel mesh with ribbing is engraved into exhaust resistance of the space 55 of structure whole cavity as fire control smoke exhausting pipeline when, engraved in steel mesh with ribbing Jiong shape sheet-metal duct 52 is set in 5 again, the wind with smog is allowed directly to engrave to set again in 5 in Jiong shape sheet-metal duct 51 from steel mesh with ribbing and arrange Go out；Steel mesh with ribbing engrave 5 along Jiong shape thin-walled air duct 51 end trepanning as fire-fighting smoke controlling pipeline or solar energy air supply duct it With realizing cavity floor multifunctional application.

Finally it should be noted that:Above example is only to illustrate the technical solution of the utility model rather than limits it System, although the utility model is described in detail with reference to above-described embodiment, those of ordinary skill in the art should Understand, specific embodiment of the present utility model can be still modified or replaced equivalently, and end is detached from this practicality newly Any modification of type spirit and scope or equivalent replacement should all cover in the right of the utility model.

Claims (10)

1. a kind of assembled steel reinforced concrete composite frame structure with bolumn cap, including prefabricated post, Vierendeel girder, cavity board member, longitudinal direction Combine girt strip, regeneration cross rib reinforcing bar, combinated seam；It is characterized in that steel bar stress is reserved at the prefabricated post both ends；The prefabricated post connects Contact surrounding forms bolumn cap；The Vierendeel girder pours beam or precast beam after being；The frame beam steel passes through prefabricated post junction Steel bar stress is reserved at both ends, forms reinforced concrete group frame；The cavity board member is by longitudinal bar concrete girt strip, cross reinforcement concrete rib Beam, cavity body, lower flange board group at；The cavity board member is mounted on the edge of Vierendeel girder；The cavity board member girt strip steel Muscle is extend into the bearing of Vierendeel girder；The cavity plate component groups joint close is not penetrated floor.

2. a kind of assembled steel reinforced concrete composite frame structure with bolumn cap as described in claim 1, spy is described prefabricated Column upper end steel bar stress end is attached with prefabricated post lower end steel bar stress end, and prefabricated post is increased；Described every prefabricated It is building floor height that column, which connects wicking height,；The connection type is mechanical connection or slip casting connection；Every prefabricated post is reserved Steel bar stress is connected as dislocation connection.

3. a kind of assembled steel reinforced concrete composite frame structure with bolumn cap as described in claim 1, it is characterised in that described every The reinforcing bar length that part prefabricated post is reserved after the connection of steel bar stress end is identical as frame depth of beam, and the pour concrete in Vierendeel girder While, to pour concrete in the reinforcing bar length position, form coupled column.

4. a kind of assembled steel reinforced concrete composite frame structure with bolumn cap as described in claim 1, it is characterised in that the column Cap is bright bolumn cap or sleeper cap；The bolumn cap combines together in the junction of two pieces prefabricated post, bolumn cap with Vierendeel girder.

5. a kind of assembled steel reinforced concrete composite frame structure with bolumn cap as described in claim 1, it is characterised in that the sky The position reserved space of cavity plate component and prefabricated post adjacent angular, it is pre- in two pieces as the part that cavity board member is combined with bolumn cap The Vierendeel girder on the junction periphery of column processed, the position reserved space of cavity board member and prefabricated post adjacent angular, rear pouring concrete form column Cap.

6. a kind of assembled steel reinforced concrete composite frame structure with bolumn cap as described in claim 1, it is characterised in that the frame Set a roof beam in place for without bright beam Vierendeel girder or have the Vierendeel girder of bright beam；The Vierendeel girder without bright beam is using planar metal mould or has bright beam Vierendeel girder using concave combine metal mold.

7. a kind of assembled steel reinforced concrete composite frame structure with bolumn cap as described in claim 1, it is characterised in that the sky Cavity body in cavity plate component, is engraved or prefabricated hollow or plastics cavity or foam cement block or foam block containing steel mesh with ribbing；It is described Steel mesh with ribbing is engraved to be engraved or fish scale steel mesh with ribbing is engraved for spreading belt rib steel net.

8. a kind of assembled steel reinforced concrete composite frame structure with bolumn cap as described in claim 1, it is characterised in that the sky The bottom surface of cavity plate component longitudinal bar concrete girt strip has L shape concrete raised.

9. a kind of assembled steel reinforced concrete composite frame structure with bolumn cap as described in claim 1, it is characterised in that described group The exterior wall for closing frame structure is Self-insulation wall plate.

10. a kind of assembled steel reinforced concrete composite frame structure with bolumn cap as described in claim 1, it is characterised in that the sky It is mutually communicated between the cavity of cavity plate component, forms dark air duct.