CN217734420U - Mix assembled built-up connection wall frame construction - Google Patents

Abstract

A mixed assembly type combined connecting wall frame structure comprises a frame and a shear wall positioned on the periphery of the frame, wherein the frame comprises frame columns and frame beams, and the shear wall comprises a concrete shear wall body, frame beam connecting embedded columns connected with the frame beams and shear wall connecting beams; the frame column is a steel pipe concrete column and/or a steel reinforced concrete column, the frame beam is a steel beam, a prefabricated steel-concrete combined beam and a prefabricated concrete beam, and the frame beam is connected with the frame column and the frame beam connecting embedded column in a bolting, welding or bolting-welding combination mode; the concrete shear wall body is an assembled combined connection concrete shear wall, the shear wall connecting beams are precast concrete connecting beams, semi-precast steel concrete connecting beams, precast combined beams and/or steel beams, and horizontal floor slabs are arranged on the frame beams. The utility model discloses promote the anti side force performance of frame by a wide margin, effectively reduce its deformation, reduce earthquake and destroy, reduce interior partition wall etc. and destroy.

Description

Mix assembled built-up connection wall frame construction

Technical Field

The utility model relates to a construction field specifically belongs to a mix assembled built-up connection wall frame construction.

Background

The steel pipe concrete frame or the steel reinforced concrete frame is an important structural form of an assembly type building, and usually adopts an external wall panel mode, but has the defects of small rigidity, large deformation, easy leakage of an outer wall and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mix assembled built-up connection wall frame construction, it is poor to solve prior art anti-seismic performance, yielding technical problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mix assembled built-up connection wall frame structure, includes the frame and is located the frame outlying shear force wall, its characterized in that: the frame comprises frame columns and frame beams, and the shear wall comprises an assembled combined connection concrete shear wall body, a connection embedded column connected with the frame beams and a shear wall connecting beam; the frame column is a steel pipe concrete column, a steel pipe reinforced concrete column and/or a prefabricated steel reinforced concrete column, the frame beam is a steel beam and a prefabricated concrete beam, and the frame beam is connected with the frame column and the connecting hidden column in a bolting, welding or bolting-welding combination mode; the concrete shear wall body is an assembled combined connection concrete shear wall, and the shear wall connecting beams are precast concrete connecting beams, semi-precast steel concrete connecting beams, precast combined beams and/or steel beams.

Further preferably, the shear wall is located inside the frame and is connected with the beam through the shear wall to form more than one cylinder, or the shear wall is located outside the frame and is connected with the beam through the shear wall to form a continuous wall, or the shear wall is connected with the beam through the shear wall to form one or more cylinders.

Further preferably, the connecting embedded column comprises embedded column stirrups, embedded column longitudinal bars and concrete, or comprises embedded column stirrups, embedded column longitudinal bars, concrete and connecting pieces, the frame beam is inserted into the connecting embedded column through the longitudinal bars, or is fixed with the connecting embedded column through the connecting pieces, the connecting pieces are steel connecting pieces or steel embedded pieces with the cross sections of 'one', 'I', 'H', 'T', 'L', rectangles or the combination of the shapes, and the connecting pieces and the frame beam are fixed in a welding, bolting and bolting mode.

Further, assembled built-up connection concrete shear force wall includes strenghthened type precast shear wall unit to and be located the cast-in-place concrete or grout material and the vertical shear connector of wall of the vertical joining region of strenghthened type precast shear wall unit from top to bottom, strenghthened type precast shear wall unit includes wall horizontal muscle, the vertical muscle of wall and concrete, and is adjacent strenghthened type precast shear wall unit carries out the level to connecting through the level overhanging reinforcing bar, or level to shear connector, or level overhanging reinforcing bar and level to shear connector's integrated configuration, the level overhanging reinforcing bar is the closed rib, the vertical shear connector of wall runs through whole strenghthened type precast shear wall unit, or only set up in vertical joining region, vertical shear connector and level are "one", "worker", "H", "T", "L", the rectangle to shear connector or the steel embedded part of the aforesaid shape combination.

Furthermore, the steel tube concrete column comprises a steel tube and concrete poured in the steel tube, the steel tube reinforced concrete column comprises the steel tube, the concrete poured in the steel tube, stirrups poured in the concrete and longitudinal reinforcements, and the prefabricated steel rib concrete column comprises the steel tube, the concrete poured in the steel tube, the stirrups poured in the concrete and the longitudinal reinforcements.

Further, the frame post is steel core concrete column steel core reinforced concrete column, the frame roof beam is the girder steel, the welding has frame post connecting piece on the frame post outer wall, frame post connecting piece is direct and girder steel welded fastening, perhaps fixes through steel connecting plate and bolt and girder steel bolt, and at this moment, the steel connecting plate sets up on the web of frame post connecting piece and the lower side flange board, perhaps passes through bolt and/or welded connection's mode and girder steel fixed connection, and at this moment, the steel connecting plate sets up on the web of frame post connecting piece, frame post connecting piece includes but not limited to I shape, the shape of king font connecting piece.

Further, the frame column is a steel pipe concrete column steel pipe reinforced concrete column, the frame beam is a precast concrete beam, and the steel bars of the precast concrete beam are welded and fixed with the frame column connecting piece on the outer wall of the frame column, or the frame column is a steel pipe concrete column, the frame beam is a steel pipe concrete beam, and the beam steel ribs of the steel pipe concrete beam and the steel pipes of the steel pipe concrete column are fixed in a welding, bolting or bolting-welding combination mode.

Further, the dark roof beam includes the vertical reinforcing bar of dark roof beam and dark roof beam stirrup, the upper strata of dark roof beam the vertical reinforcing bar of dark roof beam passes the vertical reinforcing bar of upper dark roof beam that the frame post formed contralateral dark roof beam, and the vertical reinforcing bar of lower floor dark roof beam supports on locating the angle steel support on the frame post outer wall, perhaps the upper strata of dark roof beam the vertical reinforcing bar of dark roof beam and lower floor the vertical reinforcing bar of dark roof beam all passes the frame post, forms the vertical reinforcing bar of upper strata dark roof beam and the vertical reinforcing bar of lower floor dark roof beam of contralateral dark roof beam.

Further, the frame column is a steel tube concrete column, or a steel tube reinforced concrete column, or a prefabricated steel reinforced concrete column, the frame beam is a steel beam, the steel tube concrete column or a frame between the steel tube reinforced concrete column and the steel beam is provided with an out-of-plane constraint steel plate shear wall, a prefabricated concrete shear wall plate, a steel support and/or a buckling-restrained brace, the out-of-plane constraint steel plate shear wall comprises two side concrete plates, a steel plate located between the two side concrete plates and bolts used for fixing the concrete plates and the steel plate, the steel plate is fixed with a connecting plate welded on the steel beam through the bolts, the buckling-restrained brace is obliquely fixed at a diagonal of a rectangular frame formed by the steel tube reinforced concrete column and the steel beam, the buckling-restrained brace comprises constraint panels located at two sides and an inner core steel plate located between the constraint panels, and the inner core steel plate is fixed with the connecting plate welded on the steel beam through the bolts.

More preferably, the frame column is a prefabricated steel reinforced concrete column, the frame beam is a steel beam, a prefabricated concrete beam or a steel reinforced concrete beam, the column steel rib is fixedly welded with a connecting piece, and the frame column connecting piece and the frame beam are fixed in a welding, bolting or bolting welding combination mode.

Compared with the prior art the utility model has the following characteristics and beneficial effect:

the utility model greatly improves the lateral force resistance of the frame (of the steel pipe concrete frame or the steel reinforced concrete frame), effectively reduces the deformation, reduces the earthquake damage, reduces the damages of the inner partition wall and the like; the space is flexibly arranged inside the device; the outer wall adopts the assembled built-up connection concrete shear force wall, has improved antidetonation efficiency, has reduced the material quantity, can be waterproof certainly moreover. The frame beam connecting embedded column of the combined connection concrete shear wall improves the out-of-plane bending resistance bearing capacity and ductility, and prevents out-of-plane damage.

The frame beam comprises hidden beams which can be prefabricated steel-concrete hidden beams, semi-prefabricated steel-concrete hidden beams, prefabricated concrete hidden beams and prefabricated superposed combined hidden beams, the hidden beams are provided with stirrups and longitudinal steel bars, the lateral force resistance of the concrete-filled steel tube frame is greatly improved, the deformation of the concrete-filled steel tube frame is effectively reduced, the earthquake damage is reduced, and the damages to inner partition walls and the like are reduced; the space is flexibly arranged inside the box body, and a beamless space is formed; the outer wall adopts the assembled built-up connection concrete shear force wall, has improved antidetonation efficiency, has reduced the material quantity, can be waterproof certainly moreover. In addition, when the hidden beam is a prefabricated reinforced concrete hidden beam, the steel bars can be partially or completely connected with the steel tube concrete column in a welding and/or perforation connection mode so as to improve the shearing resistance and bending resistance of the connection between the hidden beam and the column, when the frame column is connected with the hidden beam, a steel tube column horizontal member connecting piece is arranged at the position corresponding to the steel tube concrete column, the steel tube column horizontal member connecting piece is formed by profile steel or steel plates, the steel connecting piece is fixedly connected (bolted or welded) with the steel tube concrete, part of longitudinal steel bars of the hidden beam are welded on the steel connecting piece so as to further strengthen the connection between the hidden beam and the steel tube concrete column, and the shearing resistance between the hidden beam and the hidden column is improved.

Drawings

Fig. 1 is a diagram illustration of a schematic structural diagram of a hybrid fabricated composite connection wall frame structure according to the present invention;

FIG. 2 is a first schematic view of the connection between a frame beam and a hidden column for connecting the frame beam;

FIG. 3 is a first schematic view of a frame beam connecting embedded column structure;

FIG. 4 is a second schematic view of the connection between the frame beam and the frame beam connecting embedded column;

FIG. 5 is a second schematic view of a frame beam connecting embedded column structure;

fig. 6 is a first schematic view of the connection of the reinforced precast shear wall units according to the present invention;

fig. 7 is a second schematic view of the connection of the reinforced precast shear wall units according to the present invention;

fig. 8 is a third schematic view of the connection of the reinforced precast shear wall units according to the present invention;

fig. 9 is a fourth schematic view of the connection of the reinforced precast shear wall units according to the present invention;

fig. 10 is a first schematic view of a concrete filled steel tubular column structure according to the present invention;

fig. 11 is a second schematic view of a steel pipe reinforced concrete column structure according to the present invention;

fig. 12 is a first schematic view illustrating the connection between the frame column and the frame beam according to the present invention;

fig. 13 is a second schematic connection diagram of the frame column and the frame beam according to the present invention;

fig. 14 is a third schematic view of the connection between the frame column and the frame beam according to the present invention;

fig. 15 is a fourth schematic view of the connection between the frame column and the frame beam according to the present invention;

fig. 16 is a fifth schematic view of connection between a frame column and a frame beam according to the present invention;

fig. 17 is a schematic representation of the relationship between the out-of-plane constrained steel plate shear wall and the frame according to the present invention;

fig. 18 is a schematic view of an out-of-plane constrained steel plate shear wall connection node according to the present invention;

fig. 19 is a view illustrating a positional relationship between the buckling restrained brace and the frame according to the present invention;

fig. 20 is a schematic view of a buckling restrained brace connecting node according to the present invention;

FIG. 21 is a schematic view of a steel reinforced concrete column according to the present invention;

FIG. 22 is a schematic view of the connection between the steel reinforced concrete column and the frame beam according to the present invention;

fig. 23 is a schematic view of a hidden beam structure according to the present invention;

fig. 24 is a first schematic view of the connection between the hidden beam and the frame column according to the present invention;

fig. 25 is a second schematic view of the connection between the hidden beam and the frame column according to the present invention;

fig. 26 is a second exemplary view of a frame structure of a hybrid fabricated modular junction wall according to the present invention.

Reference numerals: reference numerals: 1-frame columns; 11-a steel tube concrete column; 111-frame post connectors; 112-steel connecting plate; 12-prefabricating a steel reinforced concrete column; 121-column steel skeleton; 13-steel pipe reinforced concrete column; 2-a frame beam; 21-out-of-plane constraint steel plate shear walls; 211-a concrete slab; 212-steel plate; 213-a connecting plate; 22-buckling restrained brace; 221-a constraint panel; 222-inner core steel plate; 23-beam steel columns; 24-hidden beam; 241-longitudinal reinforcing steel bars of the hidden beam; 242-hidden beam stirrup; 243-angle steel support; 3, connecting the assembled combined concrete shear wall body; 31-cast-in-place concrete or grouting material; 32-vertical shear connectors of the wall; 35-horizontal overhanging steel bars; 36-horizontal shear connectors; 4-connecting a hidden column; 5-connecting the shear wall with the beam; 7-a connector; 8-an outer frame; 81-outer frame columns; 82-outer frame beams; 9-connecting the beam.

Detailed Description

In order to make the technical means, innovative features, attained purpose and efficacy of the present invention easy to understand, the present invention is further described below.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other embodiments that are obvious based on the disclosure of the claims and the specification herein, including those that employ any obvious substitutions and modifications to the embodiments described herein.

A hybrid fabricated combined connecting wall frame structure is shown in figure 1 and comprises a frame and a shear wall positioned on the periphery of the frame, wherein the frame comprises frame columns 1 and frame beams 2, and the shear wall comprises a concrete shear wall body 3, connecting embedded columns 4 connected with the frame beams 2 and shear wall connecting beams 5; the frame column 1 is a steel pipe concrete column 11, a steel pipe reinforced concrete column 13 and/or a prefabricated steel pipe concrete column 12, the shear wall is located inside the frame and forms more than one cylinder body through the shear wall connecting beams 5, or the shear wall is located outside the frame and forms a continuous wall body through the shear wall connecting beams 5, or the shear wall is connected into one or more cylinder bodies through the shear wall connecting beams 5, and fig. 26 is a diagram that the shear wall is located inside a building.

As shown in fig. 2, the frame beam 2 is a steel beam, a prefabricated steel-concrete composite beam, a prefabricated concrete beam, the frame beam 2 is fixedly connected with the frame column 1 and the connecting hidden column 4, and the fixed connection mode is as follows: 1. bolt connection, welding and bolt welding combination modes, 2, pouring reinforced concrete for connection, wherein the steel bars are in lap joint, sleeve joint or welding 3, and the modes are mixed for connection;

the concrete shear wall body 3 is an assembled combined connection concrete shear wall, and the shear wall connecting beam 5 is a precast concrete connecting beam, a semi-precast steel concrete connecting beam, a precast combined beam and/or a steel beam.

As a preferred embodiment of the present invention, as shown in fig. 3, the connecting embedded column 4 comprises embedded column stirrups, embedded column longitudinal bars and concrete, or as shown in fig. 5, comprises embedded column stirrups, embedded column longitudinal bars, concrete and connecting members 7, as shown in fig. 2, the frame beam 2 is inserted into the connecting embedded column 4 through the longitudinal bars, or as shown in fig. 4, fixed with the connecting embedded column 4 through the connecting members 7, the connecting members 7 are steel connecting members or steel embedded members with cross sections of "one", "i", "H", "T", "L", rectangular, or a combination of the above shapes, and the connecting members 7 are fixed with the frame beam 2 by welding, bolting and bolting.

As the preferred embodiment of the present invention, the assembled composite connection concrete shear wall includes a reinforced prefabricated shear wall unit, and the cast-in-place concrete or grouting material 31 and the vertical shear connector 32 of the wall located in the vertical connection area of the upper and lower reinforced prefabricated shear wall units, the reinforced prefabricated shear wall unit includes horizontal ribs of the wall, vertical ribs of the wall, concrete and reinforcing steel ribs 34 poured in the concrete, as shown in fig. 7 to 9, adjacent to each other the reinforced prefabricated shear wall unit is horizontally connected through the horizontal overhanging steel bars 35, or the horizontal shear connector 36, or the horizontal overhanging steel bars 35 and the horizontal shear connector 36, the horizontal overhanging steel bars 35 are closed steel bars, the vertical shear connector 32 of the wall runs through the whole reinforced prefabricated shear wall unit, or only set in the vertical connection area, as shown in fig. 6, the vertical shear connector 32 of the wall and the horizontal shear connector 36 are "one", "work", "H", "T", "L", rectangular ", or the steel connectors or steel embedded parts combined in the above shapes.

As the utility model discloses preferred embodiment, as shown in fig. 10, steel core concrete column 11 includes the steel pipe and pours the concrete in the steel pipe, as shown in fig. 11, steel core reinforced concrete column 13 includes the steel pipe, pours the concrete in the steel pipe, pours the stirrup in the concrete and indulges the muscle, as shown in fig. 21, prefabricated steel core concrete column 12 includes the steel pipe, pours the concrete in the steel pipe, pours the stirrup in the concrete and indulges the muscle.

As the preferred embodiment of the present invention, the frame column 1 is a steel pipe concrete column 11, the frame beam 2 is a steel beam, as shown in fig. 12, the frame column connecting member 111 is welded on the outer wall of the frame column 1, the frame column connecting member 111 is directly welded and fixed with the steel beam, or, as shown in fig. 13, it is bolted and fixed with the steel beam through the steel connecting plate 112 and the bolt, at this moment, the steel connecting plate 112 is disposed on the web and the upper and lower side flange plates of the frame column connecting member 111, or, as shown in fig. 14, through the bolting and/or welding combination mode and the steel beam fixed connection, at this moment, the steel connecting plate 112 is disposed on the web of the frame column connecting member 111, and the frame column connecting member 111 includes but is not limited to an i-shaped connecting member and a wang-shaped connecting member.

As the preferred embodiment of the present invention, frame beam 2 is hidden beam 24, as shown in fig. 23, hidden beam 24 includes hidden beam longitudinal reinforcement 241 and hidden beam stirrup 242, as shown in fig. 24, the upper layer of hidden beam 24 the hidden beam longitudinal reinforcement 241 passes through frame column 1 to form the upper layer hidden beam longitudinal reinforcement 241 of contralateral hidden beam 24, the lower layer hidden beam longitudinal reinforcement 241 is supported on the angle iron support 243 on the outer wall of frame column 1, as shown in fig. 25, or the upper layer of hidden beam 24 the hidden beam longitudinal reinforcement 241 and the lower layer the hidden beam longitudinal reinforcement 241 all passes through frame column 1, the upper layer hidden beam longitudinal reinforcement 241 and the hidden beam longitudinal reinforcement 241 of contralateral hidden beam 24 are formed.

As the utility model discloses preferred embodiment, as shown in fig. 15, frame post 1 is steel core concrete column 11, and frame beam 2 is the precast concrete roof beam, and the reinforcing bar of precast concrete roof beam and frame post connecting piece 111 welded fastening on the 1 outer wall of frame post, as shown in fig. 16, frame post 1 is steel core concrete column 11, and frame beam 2 is the steel core concrete roof beam, and the roof beam steel bone 23 of steel core concrete beam adopts the mode of welding, bolt or bolt-weld combination with the steel pipe of steel core concrete column 11 to fix.

As a preferred embodiment of the present invention, the frame column 1 is a steel pipe concrete column 11, or a steel pipe reinforced concrete column 13, or a prefabricated steel pipe concrete column 12, the frame beam 2 is a steel beam, the frame between the steel pipe concrete column 11 or the steel pipe reinforced concrete column 13 and the steel beam is provided with an out-of-plane constraint steel plate shear wall 21, a prefabricated concrete shear wall, a steel brace and/or a buckling restrained brace 22, as shown in fig. 17 and 18, the out-of-plane constraint steel plate shear wall 21 includes two side concrete plates 211, a steel plate 212 located between the two side concrete plates 211, and a bolt for fixing the concrete plates 211 and the steel plate 212, the steel plate 212 is fixed to a connecting plate 213 welded to the steel beam by bolts, the buckling restrained brace 22 is fixed to a diagonal of a rectangular frame composed of the steel pipe reinforced concrete column and the steel beam in an oblique manner, as shown in fig. 19 and 20, the buckling restrained brace 22 includes a restraining panel 221 located on two sides and a core steel plate 222 located between the restraining panels 221, and the core steel plate 222 is fixed to the connecting plate 213 welded to the steel beam by bolts.

As a preferred embodiment of the present invention, as shown in fig. 22, the frame column 1 is a prefabricated steel reinforced concrete column 12, the frame beam 2 is a steel beam, a prefabricated concrete beam or a steel reinforced concrete beam, the column steel rib 121 is welded and fixed with a connecting member 111, and the frame column connecting member 111 and the frame beam 2 are fixed by welding, bolting or bolting and welding.

A construction method of a mixed assembly type combined connecting wall frame structure is characterized by comprising the following steps:

step one, preparation work: manufacturing steel pipes, reinforcing steel bars, assembling type combined connection concrete wallboards, steel beams, prefabricated type combined beams, prefabricated concrete composite floor slabs, profiled steel sheets or reinforcing steel bar truss plates, arranging component mounting and positioning marks, and transporting the components to the site;

step two, measuring elevation and determining a positioning line: before the assembly type combined connection concrete shear wall/steel pipe is installed, a laser leveling instrument and a steel ruler are adopted to measure the floor surface elevation and the top elevation of a connecting piece and a steel pipe, and side lines and control lines of the shear wall wallboard and the steel pipe are popped out;

step three, checking: before hoisting, checking the serial number of the assembled combined connection concrete shear wall/steel pipe, checking the embedded part and the reserved hole, and installing a lifting appliance after confirmation;

step four, mounting a vertical component: hoisting the reinforced prefabricated shear wall units and the steel pipes to preset positions, taking the reinforced prefabricated shear wall units and the steel pipes in place, correcting the plane positions of the reinforced prefabricated shear wall units and the steel pipes by adopting temporary supports or connecting plates according to a control line of a lower layer structure, adjusting the verticality of the reinforced prefabricated shear wall units and the steel pipes in and out of the plane, and measuring the verticality of a vertical member by using a guiding ruler or a plumb bob;

step five, after the vertical member is hoisted, calibrating the horizontal position, height and verticality of the vertical member, and fixing the vertical member by adopting a temporary support or a connecting plate;

step six: fixing the vertical component: after the verticality of the vertical member meets the requirement, the temporary support is fixed in time, and the vertical shear connectors of the wall body of the upper reinforced prefabricated shear wall unit and the wall body of the lower reinforced prefabricated shear wall unit are fixedly connected; fixedly connecting the upper steel pipe with the lower steel pipe; the fixed connection adopts a bolt connection or welding mode or a bolt welding combination mode;

step seven: beam mounting and fixing: hoisting the steel beam or the prefabricated combination beam and the prefabricated concrete connecting beam to a preset position, measuring the elevation of the steel beam or the prefabricated combination beam and adjusting the elevation to a designed elevation, adjusting the horizontal position of the steel beam or the prefabricated combination beam and fixing the steel beam or the prefabricated combination beam and the embedded column of the upper reinforced prefabricated shear wall unit in a bolting, welding or anchoring mode;

step eight, mounting and fixing the floor slab: the profiled steel plate floor, the steel bar truss concrete floor, the precast concrete composite floor and/or the precast concrete floor are/is placed on the frame beam, the elevation of the profiled steel plate floor, the steel bar truss concrete floor and/or the precast concrete floor is measured and adjusted, and plate top steel bars are laid;

step nine, formwork support: formwork erecting is carried out on the shear wall cast-in-place concrete area and the floor cast-in-place concrete area on site;

step ten, pouring and maintaining: and pouring concrete and curing the concrete to a preset strength.

A construction method of a mixed assembly type combined connecting wall frame structure is characterized by comprising the following steps:

step one, preparation work: manufacturing a prefabricated steel reinforced concrete column, steel bars, an assembled combined connection concrete wallboard, a steel beam, a prefabricated combined beam, a prefabricated concrete composite floor slab, a profiled steel sheet or a steel bar truss plate, arranging a member mounting and positioning mark, and transporting the members to the site;

step two, measuring elevation and determining a positioning line: before the assembled combined connection concrete shear wall/prefabricated steel reinforced concrete column is installed, a laser planometer and a steel ruler are adopted to measure the elevation of a floor surface, the elevation of a connecting piece and the elevation of the prefabricated steel reinforced concrete column, and side lines and control lines of a shear wall plate and the prefabricated steel reinforced concrete column are popped out;

step three, checking: before hoisting, checking the serial numbers of the fabricated combined connection concrete shear wall/prefabricated steel reinforced concrete column, checking the embedded part and the reserved hole, and installing a lifting appliance after confirmation;

step four, mounting a vertical component: hoisting the reinforced prefabricated shear wall units and the prefabricated steel reinforced concrete columns to preset positions, taking the reinforced prefabricated shear wall units and the prefabricated steel reinforced concrete columns in place, correcting the plane positions of the reinforced prefabricated shear wall units and the prefabricated steel reinforced concrete columns by adopting temporary supports or connecting plates according to a control line of a lower layer structure, adjusting the verticality of the reinforced prefabricated shear wall units and the prefabricated steel reinforced concrete columns in and out of the plane, and measuring the verticality of vertical components by using guiding rules or plumb bob;

fifthly, after the vertical member is hoisted, calibrating the horizontal position, the height and the verticality of the vertical member, and fixing the vertical member by adopting a temporary support or a connecting plate;

step six: fixing the vertical component: after the verticality of the vertical component meets the requirement, a temporary support is fixed in time, and the vertical shear connector of the wall body of the upper reinforced prefabricated shear wall unit is fixedly connected with the vertical shear connector of the wall body of the lower reinforced prefabricated shear wall unit; fixedly connecting the upper prefabricated steel reinforced concrete column with the lower prefabricated steel reinforced concrete column; the fixed connection adopts a bolt connection or welding mode or a bolt welding combination mode;

step seven: beam mounting and fixing: hoisting the steel beam or the prefabricated combination beam and the prefabricated concrete connecting beam to a preset position, measuring the elevation of the steel beam or the prefabricated combination beam and adjusting the elevation to a designed elevation, adjusting the horizontal position of the steel beam or the prefabricated combination beam and fixing the steel beam or the prefabricated combination beam and the embedded column of the upper reinforced prefabricated shear wall unit in a bolting, welding or anchoring mode;

step eight, mounting and fixing the floor slab: the profiled steel plate floor, the steel bar truss concrete floor, the precast concrete composite floor and/or the precast concrete floor are/is placed on the frame beam, the elevation of the profiled steel plate floor, the steel bar truss concrete floor and/or the precast concrete floor is measured and adjusted, and plate top steel bars are laid;

step nine, formwork support: the method comprises the following steps of (1) erecting a formwork in a shear wall cast-in-place concrete area, a prefabricated steel reinforced concrete column cast-in-place area and a floor cast-in-place concrete area on site;

step ten, pouring and maintaining: and pouring concrete and curing the concrete to a preset strength.

When the assembled combined concrete shear wall is connected with the frame by adopting the steel beam or the prefabricated steel-concrete combined beam, the corresponding hidden column position needs to be provided with the steel connecting piece or the steel embedded piece, and the steel connecting piece or the steel embedded piece mainly plays a role in improving the connection performance of the steel beam or the prefabricated combined beam and the shear wall and avoiding damage in an earthquake.

When the assembled combined connection concrete shear wall is connected with a frame (a concrete filled steel tube column frame) by adopting a horizontal floor slab, angle steel is arranged at the position corresponding to the concrete filled steel tube column of the frame and is fixedly connected (bolted or welded) with the concrete filled steel tube column, and the angle steel is used for improving the connection performance of the horizontal floor slab and the concrete filled steel tube column.

The steel pipe concrete column can be internally provided with transverse steel bars, longitudinal steel bars or reinforced concrete cages, and the transverse steel bars, the longitudinal steel bars or the reinforced concrete cages are used for improving the ductility and the bearing capacity of the steel pipe concrete and improving the fire resistance of the steel pipe concrete column.

The steel plate shear wall, the out-of-plane constraint steel plate shear wall, the precast concrete shear wall board, the steel support and the buckling-restrained brace can be arranged on the frame (the steel pipe concrete column frame/the steel reinforced concrete column frame), and the steel plate shear wall, the precast concrete shear wall board, the steel support and the buckling-restrained brace are fixedly connected with each other and are used for further improving the lateral force resistance of the structural system.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (9)

1. The utility model provides a mixed assembled built-up connection wall frame construction, includes the frame and the shear force wall that is connected with the frame, its characterized in that: the frame comprises a frame column (1) and a frame beam (2), the shear wall comprises a concrete shear wall body (3), a connecting hidden column (4) connected with the frame beam (2) and a shear wall connecting beam (5), the shear wall is positioned in the frame and forms more than one cylinder body through the shear wall connecting beam (5), or the shear wall is positioned on the outer side of the frame and forms a continuous wall body through the shear wall connecting beam (5), or the shear wall is connected into one or more cylinder bodies through the shear wall connecting beam (5); the frame column (1) is a steel tube concrete column (11), a steel tube reinforced concrete column (13) and/or a prefabricated steel reinforced concrete column (12), the frame beam (2) is a hidden beam (24), a steel beam, a semi-prefabricated steel-concrete combined beam, a prefabricated steel-concrete combined beam and a prefabricated concrete beam, the hidden beam (24) comprises a prefabricated steel-concrete hidden beam, a semi-prefabricated steel-concrete hidden beam, a prefabricated concrete hidden beam and a prefabricated superposed combined hidden beam, and the frame beam (2) is fixedly connected with the frame column (1) and the connecting hidden column (4); the concrete shear wall body (3) is an assembled combined connection concrete shear wall, and the shear wall connecting beams (5) are precast concrete connecting beams, semi-precast steel concrete connecting beams, precast combined beams and/or steel beams.

2. A hybrid fabricated composite connecting wall frame structure according to claim 1, wherein the connecting embedded column (4) comprises embedded column stirrups, embedded column longitudinal bars and concrete, or comprises embedded column stirrups, embedded column longitudinal bars, concrete and connecting members (7), the frame beam (2) is fixedly connected with the connecting embedded column (4) by post-cast reinforced concrete, the longitudinal bars are inserted into the connecting embedded column (4), or are fixed with the connecting embedded column (4) by the connecting members (7), the connecting members (7) are steel connecting members or steel embedded members with a cross section of "one", "H", "T", "L", rectangle, or a combination of the above shapes, and the connecting members (7) are fixed with the frame beam (2) by welding, bolting and bolting; or the connecting piece (7) is connected with the post-cast concrete in a combined mode.

3. The hybrid fabricated composite joined wall frame structure according to claim 1, wherein the fabricated composite joined concrete shear wall comprises reinforced prefabricated shear wall units, and cast-in-place concrete or grouting material (31) and wall vertical shear connectors (32) located in the vertical connection area of the upper and lower reinforced prefabricated shear wall units, the reinforced prefabricated shear wall units comprise wall horizontal bars, wall longitudinal bars and concrete, the reinforced prefabricated shear wall units are horizontally connected by the combination structure of horizontal external reinforcing steel bars (35), or horizontal shear connectors (36), or horizontal external reinforcing steel bars (35) and horizontal shear connectors (36), the horizontal external reinforcing steel bars (35) are closed bars, the wall vertical shear connectors (32) extend through the entire reinforced prefabricated shear wall units or are only arranged in the vertical connection area, and the wall vertical shear connectors (32) and the horizontal shear connectors (36) are both "one", "I", "H", "T", "L", or steel connectors or steel embedded parts of the above shapes.

4. A hybrid fabricated sectional wall framing structure according to claim 1, wherein said hidden beams (24) include hidden beam longitudinal rebars (241) and hidden beam stirrups (242), said hidden beam longitudinal rebars (241) of the upper layer of said hidden beams (24) pass through the frame columns (1) to form the upper layer hidden beam longitudinal rebars (241) of the opposite side hidden beams (24), said hidden beam longitudinal rebars (241) of the lower layer are supported on the angle iron supports (243) provided on the outer walls of the frame columns (1), or said hidden beam longitudinal rebars (241) of the upper layer and said hidden beam longitudinal rebars (241) of said hidden beams (24) both pass through the frame columns (1) to form the upper layer hidden beam longitudinal rebars (241) and the lower layer hidden beam longitudinal rebars (241) of the opposite side hidden beams (24).

5. A hybrid fabricated modular joined wall frame structure according to claim 1, wherein the steel reinforced concrete column (11) comprises steel pipes and concrete cast in the steel pipes, the steel reinforced concrete column (13) comprises steel pipes, concrete cast in the steel pipes, stirrups and longitudinal bars cast in the concrete, and the prefabricated steel reinforced concrete column (12) comprises steel pipes, concrete cast in the steel pipes, stirrups and longitudinal bars cast in the concrete.

6. The frame structure of the hybrid fabricated composite connection wall according to claim 1, wherein the frame columns (1) are steel core concrete columns (11), the frame beams (2) are steel beams, the frame column connectors (111) are welded to the outer walls of the frame columns (1), the frame column connectors (111) are directly welded to the steel beams or bolted to the steel beams through steel connecting plates (112) and bolts, the steel connecting plates (112) are disposed on the web plates and the upper and lower side flange plates of the frame column connectors (111) or fixedly connected to the steel beams through bolting and/or welding, the steel connecting plates (112) are disposed on the web plates of the frame column connectors (111), and the frame column connectors (111) include i-shaped and queen-shaped connectors.

7. The frame structure of the hybrid fabricated composite connecting wall according to claim 1, wherein the frame column (1) is a steel pipe concrete column (11), the frame beam (2) is a precast concrete beam, and the steel bars of the precast concrete beam are welded and fixed to the frame column connecting member (111) on the outer wall of the frame column (1), or the frame column (1) is a steel pipe concrete column (11), the frame beam (2) is a steel reinforced concrete beam, and the beam steel bars (23) of the steel reinforced concrete beam are fixed to the steel pipes of the steel pipe concrete column (11) by welding, bolting or bolting.

8. A hybrid fabricated composite connecting wall frame structure as claimed in claim 1, wherein the frame column (1) is a prefabricated steel reinforced concrete column (12), the frame beam (2) is a steel beam, a prefabricated concrete beam or a steel reinforced concrete beam, the column steel beam (121) is welded and fixed with a connecting member (111), and the frame column connecting member (111) and the frame beam (2) are fixed by welding, bolting or bolting-welding.

9. A hybrid fabricated sectional connection wall frame structure according to claim 1, wherein the frame columns (1) are steel core concrete columns (11), or steel core concrete columns (13), or prefabricated steel core concrete columns (12), the frame beams (2) are steel beams, the frame between the steel core concrete columns (11) or steel core concrete columns (13) and the steel beams is provided with an out-of-plane restraining steel plate shear wall (21), a prefabricated concrete shear wall panel, a steel bracing, and/or a buckling restrained brace (22), the out-of-plane restraining steel plate shear wall (21) comprises two side concrete plates (211), a steel plate (212) between the two side concrete plates (211), and bolts for fixing the concrete plates (211) and the steel plate (212), the steel plate (212) and a connection plate (213) welded to the steel beams are fixed by the bolts, the buckling restrained brace (22) is obliquely fixed to a diagonal of the rectangular frame composed of the steel core concrete columns and the steel beams, the buckling restrained brace (22) comprises a restraining panel (221) at both sides and a core panel (221) between the restraining panel (221), and the core steel plate (222) is fixed to the steel core plate (222).

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