CN109138210A - Assembled arthitecutral structure system - Google Patents

Assembled arthitecutral structure system Download PDF

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Publication number
CN109138210A
CN109138210A CN201811089931.8A CN201811089931A CN109138210A CN 109138210 A CN109138210 A CN 109138210A CN 201811089931 A CN201811089931 A CN 201811089931A CN 109138210 A CN109138210 A CN 109138210A
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CN
China
Prior art keywords
wall
precast
connection
wall body
wallboard
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811089931.8A
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Chinese (zh)
Inventor
陈�光
马云飞
司建超
张猛
杨逸
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Sany Construction Industry Co Ltd
Original Assignee
Sany Construction Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sany Construction Industry Co Ltd filed Critical Sany Construction Industry Co Ltd
Priority to CN201811089931.8A priority Critical patent/CN109138210A/en
Publication of CN109138210A publication Critical patent/CN109138210A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • E04B1/61Connections for building structures in general of slab-shaped building elements with each other
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84Walls made by casting, pouring, or tamping in situ
    • E04B2/86Walls made by casting, pouring, or tamping in situ made in permanent forms
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02Load-carrying floor structures formed substantially of prefabricated units

Abstract

The present invention relates to assembled architecture technical field, in particular to a kind of assembled arthitecutral structure system.Assembled arthitecutral structure system includes basis, precast wall body, prefabricated beam body and precast floor slab;Precast wall body passes through basic connection lengthwise rib and connect with basis, horizontally disposed precast wall body is connected by wall horizontal connection concrete-bar component, precast wall body connects concrete-bar component by wall beam and connect with prefabricated beam body, precast wall body connects concrete-bar component by wall floor and connect with precast floor slab, and vertically arranged precast wall body passes through the vertical connection lengthwise rib connection of wall.The assembled arthitecutral structure system provided by the invention scene of capable of completing uniformly pours, reasonable stress, comprehensive performance is suitable with common cast-in-place concrete structure, has the characteristics that safe and reliable, simplified construction, saves consumptive material, reduces fugitive dust and building waste, has the stronger market competitiveness.

Description

Assembled arthitecutral structure system
Technical field
The present invention relates to assembled architecture technical field, in particular to a kind of assembled arthitecutral structure system.
Background technique
Building trade is grown rapidly, and traditional architecture method is to carry out reinforcing bar binding, formwork at the construction field (site) and pour with complete At building, this construction method needs a large amount of assembling reinforcements, a large amount of formworks, and construction efficiency is low.
Summary of the invention
The purpose of the present invention is to provide a kind of assembled arthitecutral structure systems, to solve construction efficiency in the prior art Low technical problem.
The present invention provides a kind of assembled arthitecutral structure system, including basis, precast wall body, prefabricated beam body and prefabricated building Plate;Precast wall body includes wall shell and concrete-bar component;Wall shell includes A wallboard and B wallboard, is formed between A wallboard and B wallboard empty Chamber;Concrete-bar component includes wall steel reinforcement cage, and wall steel reinforcement cage includes being arranged in cavity and extending along the short transverse of wall shell vertical Muscle and spaced multiple reinforced mesh of extending direction along vertical muscle, the first side of reinforced mesh are connect with A wallboard, reinforcing bar Second side of mesh sheet is connect with B wallboard;Basic connection lengthwise rib, on the basis of precast wall body is vertically arranged in, basic connection lengthwise rib Lower end is embedded in basis, and the other end is inserted into the cavity of precast wall body;Wall horizontal connection concrete-bar component, horizontally adjacent setting Precast wall body in wall steel reinforcement cage pass through wall horizontal connection reinforced mesh connect;Wall beam connects concrete-bar component, prefabricated beam body The top of precast wall body is set, wall beam connection concrete-bar component include be connected to prefabricated beam body and precast wall body wall steel reinforcement cage it Between wall beam connect reinforcing bar;Wall floor connects concrete-bar component, and precast floor slab is overlapped on the upper end of wall shell, the top plate of precast floor slab On be provided with the concrete being connected to cavity after pour overlapping layers;Wall floor connection concrete-bar component pours after concrete folded including setting The wall floor closed in layer connects reinforced mesh;The vertical connection lengthwise rib of wall, two precast wall bodies being from top to bottom disposed adjacent Wall steel reinforcement cage passes through the vertical connection lengthwise rib connection of wall.
Further, reinforced mesh include the mesh sheet body being connect with vertical muscle, be arranged in mesh sheet body the first side Second anchoring piece of one anchoring piece and second side that mesh sheet body is set;First anchoring piece is connect with B wallboard, the second anchoring piece It is connect with A wallboard.
Further, the cross sectional shape of the cross sectional shape of A wallboard and B wallboard is in long strip;Mesh sheet body includes along A A wall reinforcing bar that the length direction of wallboard extends, along B wallboard the B wall reinforcing bar that extends of length direction and be connected to A wall reinforcing bar and Transverse bar between B wall reinforcing bar;The second end of the connection of the first end of first anchoring piece and transverse bar, the second anchoring piece and transverse bar connects.
Further, the first end of transverse bar is upset is arranged to form the first anchoring piece.
The second end of transverse bar is upset to be arranged to form the second anchoring piece.
Further, basic connection lengthwise rib includes the first foundation connection lengthwise rib being arranged in the middle part of basis and is arranged on basis The basic connection lengthwise rib of the second of two sides;
It is inserted close to the lower end of wall shell, the second basic connection lengthwise rib one end for protruding into cavity of first foundation connection lengthwise rib Enter one end in cavity and is connected with basic mechanical sleeves.
Further, two precast wall bodies of horizontally adjacent setting are arranged in linear type, wall horizontal connection concrete-bar component Including wall connecting transverse bar, one end of wall connecting transverse bar is connect with the wall steel reinforcement cage of a precast wall body, the other end with it is another The wall steel reinforcement cage of a precast wall body connects.
Further, two L-shaped settings of precast wall body of horizontally adjacent setting, wall horizontal connection concrete-bar component include In the first wall connecting reinforced mesh that linear type is arranged, one end of the first wall connecting reinforced mesh and precast wall body The connection of wall steel reinforcement cage, the other end are connect with the wall steel reinforcement cage of another precast wall body.
Further, two T-shaped settings of precast wall body of horizontally adjacent setting, wall horizontal connection concrete-bar component include In the second wall connecting reinforced mesh that linear type is arranged, one end of the second wall connecting reinforced mesh and precast wall body The connection of wall steel reinforcement cage, the other end are connect with the wall steel reinforcement cage of another precast wall body.
Further, three T-shaped settings of precast wall body of horizontally adjacent setting, wall horizontal connection concrete-bar component include The docking of three precast wall bodies is arranged in the third wall connecting reinforced mesh of L-shaped setting, third wall connecting reinforced mesh Place, is all connected with the wall steel reinforcement cage of three precast wall bodies.
Further, connection interval is equipped between one end and precast wall body of prefabricated beam body, wall beam connects concrete-bar component packet The wall beam connection reinforced mesh that connection interval is set is included, and wall beam connection reinforced mesh is set perpendicular to wall beam connection reinforcing bar It sets.
Further, wall floor connection concrete-bar component further includes the wall floor connection extended along the length direction of precast wall body Reinforcing bar, and wall floor connection reinforcing bar is located in cavity to the view field of precast floor slab.
Further, precast floor slab includes the grout groove on floor ontology and setting floor ontology, grout groove and cavity It is connected to overlapping layers is poured after concrete;It further includes the additional bar mesh sheet being plugged in grout groove that floor, which connects concrete-bar component,.
Further, the vertical connection lengthwise rib of wall includes that the first wall connecting indulges muscle and the second wall connecting and indulges muscle, and first The both ends that wall connecting indulges muscle are overlapped on respectively on the wall steel reinforcement cage of two precast wall bodies;In the cavity of two precast wall bodies The second wall connecting indulge muscle pass through mechanical wall sleeve connection.
Assembled arthitecutral structure system provided by the invention, each connection structure, structure is simple, easy for construction, construction effect Rate is high.By the one-piece casting of each component, construction efficiency can further improve;And can be realized cast in situs, then stress Rationally, comprehensive performance is suitable with common cast-in-place concrete structure, has safe and reliable, simplified construction, saves consumptive material, reduces fugitive dust And the features such as building waste, there is the stronger market competitiveness.In casting process, the wall shell of precast wall body can be to pour to mention For template, formwork need to be locally only carried out, then greatly reduces branch modulus, greatly reduces the handwork of construction site, mention High construction efficiency;So as to save consumptive material, construction cost is reduced, building waste is reduced, is good for the environment.Using wall reinforcing bar Cage avoids a large amount of assembling reinforcements in scene, improves construction efficiency.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of assembled arthitecutral structure system according to an embodiment of the present invention;
Fig. 2 is the side view of prefabricated common wall in assembled arthitecutral structure system shown in FIG. 1;
Fig. 3 is the top view of prefabricated common wall shown in Fig. 2;
Fig. 4 is the side view of prefabricated sandwich wall in assembled arthitecutral structure system shown in FIG. 1;
Fig. 5 is the top view of prefabricated sandwich wall shown in Fig. 4;
Fig. 6 is the front view of linear type connecting structure of wall in assembled arthitecutral structure system shown in FIG. 1;
Fig. 7 is the top view of linear type connecting structure of wall shown in fig. 6;
Fig. 8 is a kind of front view of L shape connecting structure of wall in assembled arthitecutral structure system shown in FIG. 1;
Fig. 9 is the front view of another kind L shape connecting structure of wall in assembled arthitecutral structure system shown in FIG. 1;
Figure 10 is a kind of front view of T shape connecting structure of wall in assembled arthitecutral structure system shown in FIG. 1;
Figure 11 is the front view of another kind T shape connecting structure of wall in assembled arthitecutral structure system shown in FIG. 1;
Figure 12 is the side view of wall floor connection structure in assembled arthitecutral structure system shown in FIG. 1;
Figure 13 is that a kind of wall and beam body plane interconnection structure are faced in assembled arthitecutral structure system shown in FIG. 1 Figure;
Figure 14 is the top view of wall shown in Figure 13 Yu beam body plane interconnection structure;
Figure 15 is that another wall and beam body plane interconnection structure be just in assembled arthitecutral structure system shown in FIG. 1 View;
Figure 16 is a kind of side view of wall and beam body plane external link structure in assembled arthitecutral structure system shown in FIG. 1 Figure;
Figure 17 is the top view of wall shown in Figure 13 Yu beam body plane external link structure;
Figure 18 is the side of another wall and beam body plane external link structure in assembled arthitecutral structure system shown in FIG. 1 View
Figure 19 is a kind of side view of wall vertical connection structure in assembled arthitecutral structure system shown in FIG. 1;
Figure 20 is the side view of another wall vertical connection structure in assembled arthitecutral structure system shown in FIG. 1.
In figure: the basis 100-;200- precast wall body;The prefabricated beam body of 300-;400- precast floor slab;500- is cast-in-place mixed Solidifying soil;The basis 110- connection lengthwise rib;111- first foundation connection lengthwise rib;The basic connection lengthwise rib of 112- second;The basis 120- Mechanical sleeves;The left precast wall body of 201-;The right precast wall body of 202-;The first precast wall body of 203-;The second precast wall body of 204-; 205- third precast wall body;The 4th precast wall body of 206-;The 5th precast wall body of 207-;The 6th precast wall body of 208-;209- 7th precast wall body;210- lower layer precast wall body;The upper layer 211- precast wall body;310- beam mechanical sleeves;320- connector; 410- floor ontology;The first grout groove of 420-;430- the first additional bar mesh sheet;10- wall shell;20 wall steel reinforcement cages; 11-A wallboard;12-B wallboard;21- indulges muscle;22- reinforced mesh;211-A wall indulges muscle;212-B wall indulges muscle;221- mesh sheet Ontology;The first anchoring piece of 222-;The second anchoring piece of 223-;
50- wall horizontal connection concrete-bar component;60- wall floor connects concrete-bar component;70- wall beam connects concrete-bar component; The vertical connection lengthwise rib of 80- wall;The first hand hole of 41-;The second hand hole of 42-;43- third hand hole;The 4th hand hole of 44-;45- 5th hand hole;51- wall connecting transverse bar;52-L wall connecting reinforced mesh;The first vertical reinforcement of 53-;The first T wall of 54- Body connects reinforced mesh;The second vertical reinforcement of 55-;The 2nd T wall connecting reinforced mesh of 56-;57- third vertical reinforcement; 61- wall floor connects reinforced mesh;62- wall floor connects reinforcing bar;71- wall beam connects reinforced mesh;72- wall beam connects steel Muscle;The vertical connection lengthwise rib of 81- first;The vertical connection lengthwise rib of 82- second;83- wall mechanical sleeves.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that "up" and "down" described in this application refers to precast wall body nature in practical applications "up" and "down" in lower common sense." short transverse " refers to the vertical direction of precast wall body in practical applications." vertical " refers to pre- Wall processed vertical direction in common sense under natural conditions in practical applications.
As shown in Fig. 1 to Figure 18, the present invention provides a kind of assembled arthitecutral structure system, including basis, precast wall body, pre- Beam body processed and precast floor slab.
Wherein, precast wall body includes wall shell 10 and concrete-bar component;Wall shell includes A wallboard 11 and B wallboard 12, A wallboard Cavity 30 is formed between 11 and B wallboard 12;Concrete-bar component includes wall steel reinforcement cage 20, and wall steel reinforcement cage 20 includes being arranged in cavity 30 And the vertical muscle 21 that extends along the short transverse of wall shell and along the spaced multiple reinforced mesh 22 of extending direction of vertical muscle, First side of reinforced mesh 22 is connect with A wallboard.
The quantity of vertical flaccidity of tendon and muscle muscle can be it is multiple, can be arranged according to design requirement.Preferably, vertical muscle includes close to A wallboard The A wall of setting indulges muscle and indulges muscle close to the B wall of B wallboard setting.
As shown in Figures 2 and 3, precast wall body can be prefabricated common wall, at this point, second side of reinforced mesh and B wall Plate connection, i.e. precast wall body 200 include A wallboard, B wallboard and wall steel reinforcement cage.Cast in situs cast-in-place concrete in cavity 30, can It effectively avoids cracking, so as to improve the waterproof performance of wall.
As shown in Figure 4 and Figure 5, precast wall body can also be prefabricated sandwich wall, and precast wall body 200 further includes feature board 13, feature board 13 is folded between wall steel reinforcement cage 20 and B wallboard;Wall concrete-bar component further includes B wall reinforced mesh, B wall steel mesh Piece is located within the scope of B wallboard thickness.In the present embodiment, sandwich wall can not only load-bearing stress, and can satisfy some function Can, e.g., when feature board 13 includes insulation board, sandwich wall has heat insulation effect, when feature board 13 includes soundproof plate, Sanming City Control combination of the wall with soundproof effect etc. or feature board 13 including a variety of plates such as insulation board and soundproof plates.
The connection type of vertical muscle 21 and reinforced mesh 22 can be a variety of, for example, binding and fixing are carried out by iron wire, or Vertical muscle 21 is blocked with reinforced mesh 22 by connector such as anchor ear.For another example, it indulges muscle 21 to weld with reinforced mesh 22, passes through weldering It connects, high-efficient, bonding strength is good, can be realized mechanization production, to improve the production efficiency of precast wall body.
As shown in Figures 2 to 5, on above-described embodiment basis, further, reinforced mesh 22 includes connecting with vertical muscle 21 The mesh sheet body 221 that connects, be arranged in mesh sheet body the first side the first anchoring piece 222 and second side of mesh sheet body is set The second anchoring piece 223;First anchoring piece is connect with A wallboard 11, and the second anchoring piece 223 is connect with the B wallboard 12.
The cross sectional shape of A wallboard and the cross sectional shape of B wallboard are in long strip;Mesh sheet body includes the length along A wallboard Degree direction extend A wall reinforcing bar, along B wallboard length direction extend B wall reinforcing bar and be connected to A wall reinforcing bar and B wall reinforcing bar Between transverse bar.
Mesh sheet body structure provided in this embodiment is capable of forming ladder shape, day font or mu character shape etc., and structure is simple, It can be realized mechanization in the factory, batch production, to further increase the production efficiency of precast wall body.In addition, using weldering It connects and connect transverse bar with interior wall reinforcing bar and exterior wall reinforcing bar, then transverse bar is curved without carrying out when connecting with interior wall reinforcing bar and exterior wall reinforcing bar Folding, then save steel, to reduce production cost, and then reduces the overall cost of construction.
The structure type of first anchoring piece 222 and the structure type of the second anchoring piece 223 all can be a variety of, such as: anchor Firmware (general designation of the first anchoring piece 222 and the second anchoring piece 223) is in horn-like, and the diameter of anchoring piece is by close to mesh sheet body One end be gradually increased to far from one end of mesh sheet body;Alternatively, anchoring piece includes strut and is arranged in multiple on limb Hangnail;Or anchoring piece includes bottom plate and multiple protrusions etc. for being arranged on bottom plate.
Optionally, as shown in figure 3, the upset setting of the first end of transverse bar is to form the first anchoring piece 222.The second end of transverse bar It is upset to be arranged to form the second anchoring piece 223.It is easy to process, high production efficiency;Being wholely set makes anchoring piece and mesh sheet body It connects stronger reliable.
When assembled pouring structure is applied to skyscraper, work progress is as follows:
Step 1: first floor wall is vertically connect with basis.
As shown in Figure 1, the lower end of basic connection lengthwise rib 110 is embedded in basis on the basis of precast wall body is vertically arranged in, The other end is inserted into the cavity of precast wall body.
Wherein, basic connection lengthwise rib 110 includes that the first foundation connection lengthwise rib 111 at the middle part on basis, the first base is arranged in The length of plinth connection lengthwise rib 111 can be arranged according to Specific construction situation, and optionally, first foundation connection lengthwise rib 111 protrudes into One end of the cavity of precast wall body ensures bonding strength between wall and basis close to the lower end of wall shell.
Basic connection lengthwise rib 110 further includes that the second basic connection lengthwise rib 112 of the two sides on basis is arranged in, and the second basis is even The one end connect in the insertion cavity 30 of vertical muscle 112 is connected with basic mechanical sleeves 120.
The quantity of second basic connection lengthwise rib 112 can be arranged according to Specific construction requirement, optionally, basic two sides pair Title is provided with the multiple second basic connection lengthwise ribs 112, and the second basic connection lengthwise rib 112 is set along the length direction interval of wall shell It sets, further ensures connecting node intensity.
In addition, two sides setting the second basis connection reinforcing bar on basis, between the two sides on basis correspond to precast wall body When junction, such as L-shaped connection of horizontal precast wall body, two precast wall bodies are docked in end, then the second basis connection reinforcing bar can It is connect by basic mechanical sleeves with vertical reinforcement 53, enhances the intensity at wall connecting.
Step 2: the horizontal connection between first floor wall (multiple walls are arranged in same layer).
Assembled arthitecutral structure system includes wall horizontal connection concrete-bar component 50, in the precast wall body of horizontally adjacent setting Wall steel reinforcement cage 20 pass through wall horizontal connection reinforced mesh connect.Structure type connected horizontally between first floor wall is more Kind, such as:
The first: as shown in Figure 6 and Figure 7, linear type connecting structure of wall, the precast wall body being disposed adjacent is set in linear type It sets.In the present embodiment, precast wall body 200 at least two, at least two precast wall bodies 200 are coplanar in the horizontal direction, Wherein, one in two precast wall bodies 200 being disposed adjacent is left precast wall body 201, another is right precast wall body 202. Left precast wall body 201 and right precast wall body 202 are in contrast, to refer to the opposite left and right in adjacent two, are not special Refer to that some is left or some is the right side, e.g., two pairs of formation is disposed adjacent in three precast wall bodies 200 set gradually Precast wall body 200, being located in the middle precast wall body 200 is right precast wall body for the precast wall body on the left of it, still It is left precast wall body for the precast wall body on the right side of it.
Wall horizontal connection concrete-bar component 50 includes wall connecting transverse bar 51, and one end of wall connecting transverse bar 51 is located at left pre- In the cavity 30 of wall 201 processed, and be overlapped on the wall steel reinforcement cage 20 of wall connecting transverse bar 51, wall connecting transverse bar 51 it is another End is located in the cavity 30 of right precast wall body 202, and is overlapped on the wall steel reinforcement cage 20 of right precast wall body 202.
Wall connecting transverse bar 51 can include the first transverse bar section and the second transverse bar with subsection setup, such as wall connecting transverse bar 51 Section, is connected the first transverse bar section with the second transverse bar section by welding, clamping or mechanical sleeves.Optionally, such as Fig. 6 and Fig. 7 institute Show, wall connecting transverse bar 51 is wholely set, and intensity is reliable.
It can be a variety of that the mode of wall connecting transverse bar 51, which is arranged, such as: when left precast wall body 201 and right precast wall body After the completion of 202 lift, by wall connecting transverse bar 51 by one side in left precast wall body 201 and right precast wall body 202 It penetrates, one end of wall connecting transverse bar 51 passes through a cavity and is inserted into another cavity.
Optionally, the right side of the A wallboard of left precast wall body 201 be shorter than the B wallboard of left precast wall body 201 right side setting away from From to make to form the first hand hole 41 between the A wallboard of left precast wall body 201 and the A wallboard of right precast wall body 202, thus It can be pre-placed in a cavity in left precast wall body 201 or right precast wall body 202 before precast wall body is in place Wall connecting transverse bar 51 makes wall connecting transverse bar 51 be in level, and after both lifting is in place, construction personnel passes through first-hand The horizontal one end for pulling wall connecting transverse bar 51 in hole 41 inserts it into another in left precast wall body 201 or right precast wall body 202 In one cavity, to complete to connect, setting wall connecting transverse bar 51 is significantly facilitated, to improve construction efficiency.
Similarly, can right precast wall body 202 A wallboard left side be shorter than right precast wall body 202 B wallboard left side setting Distance, to make to form the first hand hole 41 between the A wallboard of right precast wall body 202 and the A wallboard of left precast wall body 201.
It is also possible that as shown in Figure 6 and Figure 7, the right side of the A wallboard of left precast wall body 201 is shorter than the B of left precast wall body 201 The right side set distance of wallboard, and the left side of the A wallboard of right precast wall body 202 is shorter than the left side of the B wallboard of right precast wall body 202 Set distance;The first hand hole 41 is formed between two A wallboards.This structure can make the structure type of precast wall body few, convenient Processing and manufacturing.
The length of wall connecting transverse bar 51 can be arranged according to specific needs, such as: as shown in fig. 6, wall connecting is horizontal Close to the right side of left precast wall body 201, the insertion of wall connecting transverse bar 51 is right pre- for one end of the left precast wall body 201 of insertion of muscle 51 One end of wall 202 processed is close to the left side of right precast wall body 202.Alternatively, the left precast wall body 201 of the insertion of wall connecting transverse bar 51 One end close to the left side of left precast wall body 201, one end of the right precast wall body 202 of insertion of wall connecting transverse bar 51 is close to right pre- The right side of wall 202 processed.
The quantity of wall connecting transverse bar 51 can be arranged according to specific needs, such as: the quantity of wall connecting transverse bar 51 is Multiple, every layer of reinforced mesh is provided with wall connecting transverse bar 51, and the quantity of every layer of setting wall connecting transverse bar 51 can also be with Be it is multiple, such as two, three or four.To ensure bonding strength.
Second: L shape connecting structure of wall as shown in Figure 8 and Figure 9, the L-shaped setting of the precast wall body being disposed adjacent.Phase Two precast wall bodies 200 1 of neighbour's setting are the first precast wall body 203, another is the second precast wall body 204.
As shown in figure 8, wall horizontal connection concrete-bar component 50 includes L wall connecting reinforced mesh 52, L wall connecting reinforcing bar One end of mesh sheet 52 is connect with the wall steel reinforcement cage of the first precast wall body 203, the wall steel reinforcement cage of the other end and the second precast wall body 204 Connection.Wall horizontal connection concrete-bar component 50 further includes the first vertical reinforcement 53 first extended along the short transverse of precast wall body Vertical reinforcement 53 is threaded through in L wall connecting reinforced mesh 52.First vertical reinforcement 53 intersects with L wall connecting reinforced mesh 52 Setting, on the one hand, after completing cast in situs, the first vertical reinforcement 53 can increase the first precast wall body 203 and the second dry wall The intensity of 204 junction of body.
Optionally, L wall connecting reinforced mesh 52 is directly ridden on the reinforced mesh of wall steel reinforcement cage 20, significantly facilitates behaviour Make, to improve construction efficiency.
The quantity of L wall connecting reinforced mesh 52 can be arranged according to Specific construction requirement, optionally, L wall connecting steel Muscle mesh sheet 52 be it is multiple, multiple L wall connecting reinforced mesh 52 along wall steel reinforcement cage 20 short transverse interval be arranged, e.g., overlap joint On every layer of reinforced mesh.To ensure the intensity of the first precast wall body 203 and 204 junction of the second precast wall body, in turn Ensure the integral strength of L shape wall.
The structure type of L wall connecting reinforced mesh 52 can be a variety of, such as: L wall connecting reinforced mesh 52 is L-shaped Setting.
Optionally, as shown in figure 8, L wall connecting reinforced mesh 52 is arranged in linear type, the first precast wall body is being ensured 203 with the bonding strength of the second precast wall body 204 under the premise of structure it is simple, easy processing manufacture, production cost is low, easily constructs.
When L wall connecting reinforced mesh 52 is arranged in linear type, the company of L wall connecting reinforced mesh 52 and wall steel reinforcement cage 20 The junction (position for forming turning) that place can be located at the first precast wall body 203 and the second precast wall body 204 is connect, it is each prefabricated The wall steel reinforcement cage 20 of wall stretches out wall shell in the horizontal direction, one end of L wall connecting reinforced mesh 52 and first prefabricated The extension of the wall steel reinforcement cage 20 of wall 203 connects, the extension of the wall steel reinforcement cage 20 of the other end and the second precast wall body 204 Divide connection, the extension and L wall connecting reinforced mesh 52 of wall steel reinforcement cage 20 form Cast-in-Situ Segment, poured in place concrete When, it needs in Cast-in-Situ Segment formwork.
Optionally, as shown in figure 8, the B wallboard 12 of the first precast wall body 203 leaning on the cavity of the second precast wall body 204 The side of nearly first precast wall body 203 blocks, and similarly, the B wallboard 12 of the second precast wall body 204 is by the first precast wall body 203 The side close to the second precast wall body 204 of cavity blocks.The A wallboard 11 of first precast wall body 203 is close to the second precast wall body The A wallboard 11 of 204 side to second precast wall body 204 is equipped with interval A, and the interval A is formed to be connected for placing L wall Connect the second hand hole 42 of reinforced mesh 52;The A wallboard 11 of second precast wall body 204 close to the side of the first precast wall body 203 extremely The A wallboard 11 of second precast wall body 204 is equipped with interval B, so that two cavity connections.
In the present embodiment, by the first precast wall body 203 and the second precast wall body 204 lift it is in place after, construction personnel can be with It is first inserted into the steel reinforcement cage of the first precast wall body 203 by the second hand hole 42 by reinforced mesh is connected, then moves horizontally L wall Reinforced mesh 52 is connected, is inserted it into the steel reinforcement cage of the second precast wall body 204, to complete to connect.When construction, without to even It meets place and carries out formwork with the ipsilateral position of B wallboard 12, to progress formwork at the second hand hole 42.Hand hole is arranged in L shape wall Inside, when L shape wall be B wall more even on high level when, construction personnel operates indoors can complete to connect, secure side Just.
Wherein, interval A can be arranged according to Specific construction situation, and interval B is not less than the width of L wall connecting reinforced mesh 52 Degree can be such that L wall connecting reinforced mesh 52 enters in the wall steel reinforcement cage 20 of the second precast wall body 204.It can be normal ensureing Under the premise of placing L wall connecting reinforced mesh 52, interval A and interval B are the smaller the better, reduce branch modulus.
Optionally, it is spaced the length of the sum of the thickness of A, A wallboard 11 and the width of cavity not less than connection reinforced mesh, To which after L wall connecting reinforced mesh 52 places, L wall connecting reinforced mesh 52 is located in the A of interval, L wall connecting steel Reinforcing bar in muscle mesh sheet 52 positioned at edge can be with the reinforcing bar in the reinforced mesh of the first precast wall body 203 in A wallboard 11 It flushes, when the first vertical connection lengthwise rib is arranged in the edge of L wall connecting reinforced mesh 52, the first vertical reinforcement can be with A wall Vertical muscle is coplanar, so as to so that the vertical muscle structure for completing the inside of the wall after pouring is unified.
In the construction process the A wallboard of the first precast wall body 203 can be carried out being cut to hand hole, optionally, In precast wall body prefabrication process, pours A wallboard and be shorter than B wallboard set distance to form hand hole, make to construct more convenient, further Improve construction efficiency.
Alternatively, as shown in figure 9, the side close to the second precast wall body 204 of the B wallboard of the first precast wall body 203 is shorter than The side close to the second precast wall body 204 of the A wallboard of first precast wall body 203, that is to say, that the B of the first precast wall body 203 The B wallboard of the end close to the second precast wall body 204 of wallboard to the second precast wall body 204 has setting interval, to form the Two hand holes 42.It, can be by the cavity of the second hand hole 42 and the second precast wall body 204 by L wall connecting reinforcing bar in the present embodiment Mesh sheet 52 is put into the junction of the first precast wall body 203 and the second precast wall body 204, and makes L wall connecting reinforced mesh 52 1 Step is in place.
The third: as shown in Figure 10, two T-shaped settings of precast wall body being disposed adjacent.Two T-shaped settings it is prefabricated Wall, one is third precast wall body 205, another is the 4th precast wall body 206.Third precast wall body 205 and the 4th prefabricated Wall 206 is vertically arranged, and one end of third precast wall body 205 is located at the middle part of the A wallboard 11 of the 4th precast wall body 206, the Three precast wall bodies 205 and 206 shape of the 4th precast wall body are at T-shaped;The middle part of 4th precast wall body 206 is provided with and third dry wall The connector of the cavity connection of body 205.
Wall horizontal connection concrete-bar component 50 includes the first T wall connecting reinforced mesh 54, the wall of third precast wall body 205 Steel reinforcement cage 20 passes through the first T wall connecting reinforced mesh 54 and the 4th precast wall body 206.Wall horizontal connection concrete-bar component 50 is also The second vertical reinforcement 55 including the short transverse extension along precast wall body, the second vertical reinforcement 55 are threaded through L wall connecting steel In muscle mesh sheet 52.Second vertical reinforcement 55 intersects setting with the first T wall connecting reinforced mesh 54, on the one hand, pours at completion scene After building, the second vertical reinforcement 55 can increase the intensity of 206 junction of third precast wall body 205 and the 4th precast wall body.
Wherein, the structure type of connector can be a variety of, such as: on the A wallboard of the 4th precast wall body 206 by upper and The lower multiple through-holes of setting.For another example: in the production process of the 4th precast wall body 206, gap can be reserved at the middle part of A wallboard, The structure type is simple, prefabricated can be formed, and is not necessarily to secondary operation.
First T wall connecting reinforced mesh 54 can the structure types such as L-shaped or T shape.
Optionally, as shown in Figure 10, the first T wall connecting reinforced mesh 54 is arranged in linear type, is ensureing that third is prefabricated Structure is simple under the premise of the bonding strength of wall 205 and the 4th precast wall body 206, and easy processing manufacture, production cost is low, easily applies Work.
At this point it is possible to which socket is arranged in the B wallboard position corresponding with connector in the 4th precast wall body 206, by linear type The one end for connecting reinforced mesh is inserted into until being inserted into the cavity of third precast wall body 205 by socket.
Optionally, as shown in Figure 10, A of the one end of the B wallboard of third precast wall body 205 close to the 4th precast wall body 206 Wallboard setting, one end of the A wallboard of third precast wall body 205 is shorter than one end of the B wallboard of third precast wall body 205, with the Third hand hole 43 is formed between the A wallboard of four precast wall bodies 206.Alternatively, one end of the A wallboard of third precast wall body 205 is close The B wallboard of 4th precast wall body 206 is arranged, and one end of the B wallboard of third precast wall body 205 is shorter than the A of third precast wall body 205 One end of wallboard, to form third hand hole 43 between the B wallboard of the 4th precast wall body 206.
Then connection reinforced mesh is directly put into the A wallboard and B of third precast wall body 205 by construction personnel by third hand hole 43 Between wallboard, then one end of mobile connection reinforced mesh, passes through the cavity that connector protrudes into the 4th precast wall body 206 It is interior.Hand hole facilitates setting, and when the B wall that the 4th precast wall body 206 is building is in particular high-rise, construction personnel is indoors I.e. the 4th precast wall body 206 can place connection reinforced mesh close to the side of third precast wall body 205 by hand hole, keep away Exempt from that excessively high supporter is arranged, very convenient construction is highly-safe.
Wherein, the size of third hand hole 43 can be arranged according to the length of the first T wall connecting reinforced mesh 54, can make to apply First T wall connecting reinforced mesh 54 is put into third precast wall body 205 by worker person.
Optionally, length of the sum of the thickness of the length of third hand hole 43, wallboard A and cavity not less than connection reinforced mesh Degree.To which after the first T wall connecting reinforced mesh 54 places, the separate 4th of the first T wall connecting reinforced mesh 54 is pre- One end of wall 206 processed is located in the length range of hand hole, then is located at the reinforcing bar at edge in the first T wall connecting reinforced mesh 54 It can be flushed with the reinforcing bar in A wallboard 11 is located in the reinforced mesh of third precast wall body 205, in the first T wall connecting reinforcing bar When the first vertical connection lengthwise rib is arranged in the edge of mesh sheet 54, the first vertical reinforcement can be coplanar with the vertical muscle of A wall, so as to so that complete Vertical muscle structure at the side A of the wall after pouring is unified.
4th kind: as shown in figure 11, three precast wall body shapes being disposed adjacent are at T-shaped and the end of three precast wall bodies Docking.Wherein, one is the 6th precast wall body 208 for the 5th precast wall body 207, one, another is the 7th precast wall body 209。
5th precast wall body 207 is coplanar with the 6th precast wall body 208, and one end of the 7th precast wall body 209 is vertically set It is placed in the place of docking of the 5th precast wall body 207 with the 6th precast wall body 208, the 5th precast wall body 207, the 6th precast wall body 208 It is formed with the 7th precast wall body 209 T-shaped.
Wall connecting concrete-bar component includes the 2nd T wall connecting reinforced mesh 56, and the 2nd T wall connecting reinforced mesh includes A connection reinforced mesh connects reinforced mesh, one end of A connection reinforced mesh and the wall steel reinforcement cage 20 of the 5th precast wall body 207 with B Connection, the other end are connect with the wall steel reinforcement cage 20 of the 7th precast wall body 209, one end of B connection reinforced mesh and the 6th dry wall The wall steel reinforcement cage 20 of body 208 connects, and the other end is connect with the wall steel reinforcement cage 20 of the 7th precast wall body 209.Wall horizontal connection steel Muscle component 50 further includes the third vertical reinforcement 57 extended along the short transverse of precast wall body, and third vertical reinforcement 57 is threaded through the In two T wall connecting reinforced mesh 56.Third vertical reinforcement 57 intersects setting, a side with the 2nd T wall connecting reinforced mesh 56 Face, after completing cast in situs, third vertical reinforcement 57 can increase the bonding strength of three precast wall bodies.
It can be set as on the B wallboard of the 5th precast wall body 207 and the B wallboard of the 6th precast wall body 208 to gap, it can be with By B connection reinforced mesh horizontal through the cavity and the 6th precast wall body 208 for being inserted into the 5th precast wall body 207 after pairs of gap One end of A connection reinforced mesh is passed through the cavity that pairs of gap is inserted into the 7th precast wall body 209 by cavity;Or it is pre- the 7th Jack is set on the A wallboard or B wall of wall 209 processed, A connection reinforced mesh is horizontally inserted into the 7th precast wall body 209, A connection reinforced mesh is moved again, and one end is made to be inserted into the cavity of the 5th precast wall body 207.
Optionally, as shown in figure 11, one end that one end of A connection reinforced mesh connects reinforced mesh with B connects to form L Shape, one end that one end of A connection reinforced mesh connects reinforced mesh with B are intersected in the cavity of the 5th precast wall body 207, the company Connecing reinforced mesh can either realize the connection of the wall steel reinforcement cage of three precast wall bodies, and can simplify structure, facilitate processing, side Just it constructs.
Optionally, as shown in figure 11, the B wall of one end of the A wallboard of the 7th precast wall body 209 and the 5th precast wall body 207 Interval A is equipped between plate, and one end close to the 6th precast wall body 208 of the A wallboard of the 5th precast wall body 207 is located at the 7th in advance The side of the A wallboard far from the 7th precast wall body 209 of the B wallboard of wall 209 processed, so that the A wallboard of the 7th precast wall body 209 One end and the 5th precast wall body 207 B wallboard between formed the 4th hand hole 44.The A wallboard and the 6th of 5th precast wall body 207 Interval B is equipped between the A wallboard of precast wall body 208 to form the 5th hand hole 45.
In the present embodiment, A connection reinforced mesh directly can be put into the 7th dry wall by the 4th hand hole 44 by construction personnel Between the A wallboard and B wallboard of body 209, then one end of mobile connection reinforced mesh, passing through connector, to protrude into the 5th prefabricated In the cavity of wall 207.B connection reinforced mesh is directly put by the 5th hand hole 45 cavity and of the 5th precast wall body 207 The cavity of six precast wall bodies 208.4th hand hole 44, which facilitates, places A connection reinforced mesh, and the 5th hand hole 45, which facilitates, places B connection steel Muscle mesh sheet, and when the B wall that the 5th precast wall body 207 and the 6th precast wall body 208 are building is in particular high-rise, constructor Member is that the 5th precast wall body 207 close to the side of the 7th precast wall body 209 can pass through the 4th hand hole 44 and the 5th indoors Hand hole 45 places the 2nd T wall connecting reinforced mesh 56, facilitates working security height.
Wherein, the size of the 4th hand hole 44 can be arranged according to the length of A connection reinforced mesh, construction personnel can be made A Connection reinforced mesh is put into the 7th precast wall body 209.The length of 5th hand hole 45 is not less than the length of B connection reinforced mesh
Optionally, the sum of the length of the 4th hand hole 44, thickness and the thickness of cavity of wallboard A connect steel mesh not less than A The length of piece.To, after A connection reinforced mesh places, one end position far from the first precast wall body of A connection reinforced mesh In in the length range of the 4th hand hole 44, then the reinforcing bar in A connection reinforced mesh positioned at edge can be with third precast wall body 03 Reinforced mesh in be located at A wallboard 11 in reinforcing bar flush, A connection reinforced mesh edge setting the first vertical connection lengthwise rib When, the first vertical reinforcement can be coplanar with the vertical muscle of A wall, so as to so as to complete the vertical muscle structure system of the inside of the wall after pouring One.
After B connection reinforced mesh places, one end far from the first precast wall body of B connection reinforced mesh is located at the 5th In the length range of hand hole 45, then the reinforcing bar in B connection reinforced mesh positioned at edge can be with the reinforcing bar of the second precast wall body 02 The reinforcing bar being located in A wallboard 11 in mesh sheet flushes, when the first vertical connection lengthwise rib is arranged in the edge of B connection reinforced mesh, the One vertical reinforcement can be coplanar with the vertical muscle of A wall, so as to so that the vertical muscle structure for completing the inside of the wall after pouring is unified.
In the construction process, according to construction requirement, each precast wall body is lifted in place, is used according to specific connection structure Corresponding connector and type of attachment are attached.For convenience, precast wall body is divided into above-mentioned multiple embodiments First precast wall body, the second precast wall body ..., but in the actual construction process, a variety of connection structures might have shared Wall, e.g., a precast wall body in T shape connecting structure of wall is connect with other precast wall body linear types etc..
Step 3: first floor floor, top beam connect.
The connection of wall and floor: as shown in figure 12, precast floor slab 400 includes floor ontology and is arranged in floor ontology Grout groove that is upper and being connected to cavity, precast floor slab ontology are overlapped on the upper end of wall shell 10;It is set on the top plate of precast floor slab 400 Be equipped be connected to cavity pour layer;Wall floor connection concrete-bar component includes wall floor connection reinforced mesh 61, the connection of wall floor The setting of reinforced mesh 61 is pouring in layer.
Precast floor slab 400 can be overlapped on A wallboard or one end of precast floor slab 400 with one end and is overlapped on B wallboard, Or precast floor slab is two, one is overlapped on A wallboard, another is overlapped on B wallboard, as shown in figure 12.
As shown in figure 12, on above-described embodiment basis, further, floor ontology is in long strip, and floor ontology Length direction it is consistent with the thickness direction of precast wall body 200;Grout groove includes the first grout groove 420 and the second grout groove, the One grout groove 420 and the second grout groove extend along the length direction of floor ontology, and the length of the first grout groove 420 is greater than the The length of two grout grooves;First pours and is inserted with the first additional bar mesh sheet 430 in slot.
Precast floor slab includes multiple core bore, wherein has the grout that the first length is arranged in core bore to form the first grouting Slot 410 has the grout that the second length is arranged in core bore to form the second grout groove, and the first length is greater than the second length.
In the present embodiment, the first additional bar mesh sheet 430 is plugged in the first grout groove 420, and is finally integrally poured The cast-in-place concrete built becomes an entirety, then improves the intensity of precast floor slab 400, improve wall and floor connecting node The intensity at place.
Second grout groove is shorter than the first grout groove 420, then the second grout groove need to only fill cast-in-place concrete, enhances building The shear resistance of plate end improves building integral strength.
Above-described embodiment basis on, further, precast floor slab 400 be it is multiple, two neighboring precast floor slab 400 it Between be provided with the second additional bar mesh sheet.The floor of building be by multiple precast floor slabs 400 be spliced, in two neighboring building Second additional bar mesh sheet is set at the gap between plate, is finally connected as one by cast-in-place concrete 500 with floor and wall It is whole, the bonding strength between contiguous prefabricated floor 400 is improved, to improve the intensity of whole floor.
As shown in figure 12, on above-described embodiment basis, further, wall further includes along pre- with floor connection structure The wall floor that the length direction of wall 200 processed extends connects reinforcing bar 62, and wall floor connection reinforcing bar 62 is located at the upper of precast wall body Side and cavity face.The intersection that reinforcing bar is located at precast floor slab and precast wall body is then connected, can be improved the company of wall and floor Connect the intensity at place.
Optionally, wall floor connection reinforcing bar 62 includes upper reinforcing bar and lower reinforcing bar, and upper connection steel-bar arrangement pours after concrete Overlapping layers, lower connection reinforcing bar are located at the junction of precast floor slab 400 and precast wall body.In the present embodiment, poured after concrete folded It closes and is respectively provided with connection reinforcing bar at layer and floor, then can further increase the intensity at connecting node.
When being overlapped with precast floor slab on the A wallboard 11 of precast wall body and B wallboard 12, in work progress, by dry wall In place, two precast floor slabs 400 form T-shaped with underlying precast wall body 200 for body and two precast floor slab liftings.Then Two-way laying wall floor connects reinforced mesh 61, and wall floor connection reinforced mesh 61 covers the top plate of two precast floor slabs 400 entirely Lid.The first additional bar mesh sheet 430, two the first additional bars are plugged in the first grout groove 420 of two precast floor slabs Mesh sheet 430 is connected and fixed, preferably, two the first additional bar mesh sheet 430 are wholely set, i.e., one entire additional bar mesh sheet One end is located in first grout groove 420, and the other end is located in another first grout groove 420, thus by two prefabricated buildings Plate connection.
The connection of wall and top beam includes a variety of situations, such as:
The first: connecting in wall and Liangping face, can connect for prefabricated general wall with prefabricated beam body, such as Figure 13 to Figure 14 It is shown, it can also be the connection of prefabricated sandwich wall and prefabricated beam body, as shown in figure 15.
Precast wall body 200 is coplanar with prefabricated beam body 300, and one end of precast wall body 200 and the one of prefabricated beam body 300 Connection interval is equipped between end;Wall beam connection concrete-bar component 70 includes that wall beam connection reinforced mesh 71 connects reinforcing bar 72 with wall beam, Wall beam connects the setting of reinforced mesh 71 in connection interval, and one end of wall beam connection reinforcing bar 72 is connect with prefabricated beam body 300, another End is connect across connection reinforced mesh with wall steel reinforcement cage.
Second: connecting, can be connect for prefabricated general wall with prefabricated beam body, such as Figure 16 to Figure 17 outside wall and Liangping face It is shown, it can also be the connection of prefabricated sandwich wall and prefabricated beam body, as shown in figure 18.
One end of prefabricated beam body 300 is vertically arranged with the A wallboard of precast wall body 200, and between setting between A wallboard Every;The position corresponding with described one end of prefabricated beam body 300 of A wallboard is provided with connector 320;Wall beam connects reinforced mesh 71 It is arranged between one end and A wallboard of prefabricated beam body 300, one end of wall beam connection reinforcing bar 72 is connect with prefabricated beam body 300, another End sequentially passes through connection reinforced mesh and connector 320 is inserted into cavity 30.
The structure type of connector 320 can be that setting can pass through the through-hole of reinforcing bar on A wallboard 11;Optionally, if Setting connector 320 is gap identical with the sectional dimension of prefabricated beam body, can be cut, preferably can be reserved in production process Gap facilitates construction, and is conducive to the extension formed by integrally casting of the beam steel cage of later period precast wall body and prefabricated beam body.
In above two wall and Liangping face external link structure, wall beam connection reinforcing bar 72 may include being arranged in precast beam The lower connection reinforcing bar of the upper connection reinforcing bar at the top of body 300 and the bottom that prefabricated beam body 300 is arranged in can also include that setting exist The middle connection reinforcing bar at middle part can also include two of them or three kinds of combination certainly.
Optionally, wall beam connection reinforcing bar 72 includes upper connection reinforcing bar and lower connection reinforcing bar, is ensureing connecting node intensity Wall avoids that excessive reinforcing bar is arranged and leads to complicated increasing cost of constructing.
For the intensity for ensureing connecting node, the upper end that wall steel reinforcement cage can be set is stretched out outside wall shell, and prefabricated beam body 300 is wrapped The beam ontology for including beam steel cage and being wrapped in outside beam steel cage, and the upper end stretching beam sheet of beam steel cage is external;Upper connection steel One end of muscle is connect with the extension of wall steel reinforcement cage, and the other end is connect with the extension of beam steel cage.
In the present embodiment, when between the extension connection and connection of the extension, the beam steel cage of wall steel reinforcement cage After locating the solidifying soil of equal cast in situs coagulation, upper connection reinforcing bar and lower connection reinforcing bar are capable of increasing prefabricated beam body 300 and precast wall body 200 shared cast-in-place concrete amount, further increases connecting node intensity.
Wherein it is possible to which wall anchoring piece is arranged to improve upper connection in the one end of upper connection reinforcing bar connecting with strong steel reinforcement cage The anchor force of reinforcing bar and cast-in-place concrete further increases connecting node intensity.Such as, wall anchoring piece is the one of upper connection reinforcing bar The crozier for holding bending to be formed, structure is simple, and production and processing is convenient.
Lower connection reinforcing bar can be connect by pre-buried with prefabricated beam body 300, optionally embedded in the bottom of prefabricated beam body 300 Beam mechanical sleeves 310, at the construction field (site), precast wall body 200 and prefabricated beam body 300 lift it is in place after, by the one of lower connection reinforcing bar End is connect with strong steel reinforcement cage, and the other end is connect with beam mechanical sleeves 310.Beam mechanical sleeves 310 are buried in prefabricated beam body 300, are made The cross section structure of prefabricated beam body 300 is regular, and convenient transportation facilitates lifting.
Step 4: building one-piece casting to the first floor.
Precast wall body 200, prefabricated beam body 300 and precast floor slab 400 are lifted in place, after completing connection, to precast wall body Poured in place concrete slurry in 200 cavity 30, concrete slurry are overflow upwards by the bottom of the cavity 30 of precast wall body 200 Prolong, flow into the junction of precast wall body 200 and prefabricated beam body 300, flows into the grout groove of precast floor slab, the coagulation of precast floor slab Poured after soil in overlapping layers, the junction of precast wall body 200 and precast floor slab 400, that is to say, that the cavity of precast wall body it is interior and Junction between component is provided with cast-in-place concrete 500.To connect the part of each component and each connecting frame structure As an entirety, first floor building is completed.
Step 5: second layer wall is vertically connect with first floor wall.
As illustrated in figures 19 and 20, the precast wall body being from top to bottom disposed adjacent one is upper layer dry wall 211, another For lower layer's precast wall body 210.The vertical connection lengthwise rib 70 of wall includes the first vertical connection lengthwise rib 81 and the second vertical connection Vertical muscle 82.
As shown in figure 19, the upper end of the first vertical connection lengthwise rib 81 is located in the cavity 30 of upper layer precast wall body 211, and takes It connects on the wall steel reinforcement cage 20 of upper layer precast wall body 211, the lower end of the first vertical connection lengthwise rib 81 is located at lower layer's precast wall body 210 Cavity 30 in, and be overlapped on the wall steel reinforcement cage 20 of lower layer's precast wall body 210.
The length of first vertical connection lengthwise rib 81 can be arranged according to Specific construction situation, optionally, as shown in figure 19, The upper end of first vertical connection lengthwise rib 81 is leaned on close to the lower end of upper layer precast wall body 211, the lower end of the first vertical connection lengthwise rib 81 The upper end of nearly lower layer precast wall body 210.To save material, facilitate construction.
As shown in figure 20, the second vertical connection lengthwise rib 82 is to penetrate through vertical muscle, and positioned at upper layer, precast wall body is upper vertically to connect Vertical muscle is connect, the second vertical connection lengthwise rib 82 positioned at upper layer precast wall body is lower vertical connection lengthwise rib.Lower connection lengthwise rib and upper company The tie point for connecing vertical muscle is located in the cavity 30 of upper layer precast wall body 211, that is to say, that one end of lower connection lengthwise rib extends to down The bottom of layer precast wall body 210, and it is equipped with distance A with the bottom face of lower layer precast wall body, the other end of lower connection lengthwise rib is higher by Bottom face the distance B, distance A of upper layer precast wall body are equal with distance B.Distance A is equal with distance B, i.e., the second vertical connection is vertical Muscle 82 is substantially the same the duplication, it can be achieved that connection procedure work progress in the intracorporal setting position of every layer of dry wall.
When the vertical connection lengthwise rib of dry wall intracorporal second needs for being located at the first floor are connect with reinforcement foundation, lower end can It is connect by basic mechanical sleeves 120 with the second basic connection lengthwise rib.
When setting wall vertically connects, when the setting vertical connection lengthwise rib of wall, have when between upper wall and lower layer's wall When other components, the vertical connection lengthwise rib of wall can be made to pass through component and complete connection.
Step 5: repeating the first step to the 4th step, skyscraper is successively completed.
Assembled arthitecutral structure system provided in this embodiment, each connection structure, structure is simple, easy for construction, construction It is high-efficient.By the one-piece casting of each component, construction efficiency can further improve;And can be realized cast in situs, then by Power is reasonable, and comprehensive performance is suitable with common cast-in-place concrete structure, has safe and reliable, simplified construction, saves consumptive material, reduces and raise The features such as dirt and building waste, has the stronger market competitiveness.
Wall shell and cast-in-place concrete body form an entirety, can be with the common stress of cast-in-place concrete.That is wall Shell can protect wall steel reinforcement cage, additionally it is possible to serve as wall body casting template, additionally it is possible to the common stress of cast-in-place concrete, To reduce concrete amount.Cast in situs cast-in-place concrete in cavity can effectively avoid cracking, so as to improve The waterproof performance of wall.
In casting process, the wall shell of precast wall body can be to pour to provide template, only need to each component junction or Person's opening position etc. needs the part of formwork to carry out formwork, then greatly reduces branch modulus, so that it is existing to greatly reduce construction The handwork of field, improves construction efficiency;Greatly reduce branch modulus, so as to save consumptive material, reduces construction cost, reduce Building waste is good for the environment.The a large amount of assembling reinforcements in scene are avoided using wall steel reinforcement cage, reduces manual work, reduces each work Kind cross-operation and live labo r usage, greatly reduce the construction time, improve construction efficiency.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of assembled arthitecutral structure system characterized by comprising basis, precast wall body, prefabricated beam body and prefabricated building Plate;
The precast wall body includes wall shell and concrete-bar component;The wall shell includes A wallboard and B wallboard, the A wallboard and institute It states and forms cavity between B wallboard;The concrete-bar component includes wall steel reinforcement cage, and the wall steel reinforcement cage includes being arranged in the cavity And along the vertical muscle of the short transverse of wall shell extension and along the spaced multiple reinforcing bars of extending direction of the vertical muscle Mesh sheet, the first side of the reinforced mesh are connect with the A wallboard, and second side of the reinforced mesh is connect with the B wallboard;
Basic connection lengthwise rib, the precast wall body be vertically arranged in it is described on the basis of, the lower end of the basis connection lengthwise rib is embedded In the basis, the other end is inserted into the cavity of the precast wall body;
Wall horizontal connection concrete-bar component, the wall steel reinforcement cage in the precast wall body of horizontally adjacent setting are connected by the wall level Connect reinforced mesh connection;
Wall beam connects concrete-bar component, and the top of the precast wall body is arranged in the prefabricated beam body, and the wall beam connects reinforcing bar group Part includes the wall beam connection reinforcing bar being connected between the prefabricated beam body and the wall steel reinforcement cage of the precast wall body;
Wall floor connects concrete-bar component, and the precast floor slab is overlapped on the upper end of the wall shell, the top plate of the precast floor slab On be provided with the concrete being connected to the cavity after pour overlapping layers;The wall floor connection concrete-bar component includes being arranged described The wall floor connection reinforced mesh in overlapping layers is poured after concrete;
The wall steel reinforcement cage of the vertical connection lengthwise rib of wall, two precast wall bodies being from top to bottom disposed adjacent passes through the wall Vertical connection lengthwise rib connection.
2. assembled arthitecutral structure system according to claim 1, which is characterized in that the reinforced mesh includes and vertical muscle The mesh sheet body of connection, be arranged in the mesh sheet body the first side the first anchoring piece and be arranged in the of the mesh sheet body Second anchoring piece of two sides;First anchoring piece is connect with the B wallboard, and second anchoring piece is connect with the A wallboard.
3. assembled arthitecutral structure system according to claim 2, which is characterized in that the cross sectional shape of the A wallboard with And the cross sectional shape of the B wallboard is in long strip;The mesh sheet body includes the A extended along the length direction of the A wallboard Wall reinforcing bar, along the B wallboard the B wall reinforcing bar that extends of length direction and be connected to the A wall reinforcing bar and the B wall reinforcing bar it Between transverse bar;
First anchoring piece is connect with the first end of the transverse bar, and the second end of second anchoring piece and the transverse bar connects It connects.
4. assembled arthitecutral structure system according to claim 3, which is characterized in that the first end of the transverse bar is upset to be set It sets to form first anchoring piece.
5. according to assembled arthitecutral structure system described in claim 3 or 4, which is characterized in that the second end of the transverse bar It is upset to be arranged to form second anchoring piece.
6. assembled arthitecutral structure system according to claim 1, which is characterized in that the basis connection lengthwise rib includes setting It sets the first foundation connection lengthwise rib in the middle part of the basis and the second basic connection lengthwise rib of the basic two sides is set;
One end for protruding into the cavity of the first foundation connection lengthwise rib is close to the lower end of the wall shell, second basis One end in the insertion cavity of connection lengthwise rib is connected with basic mechanical sleeves.
7. assembled arthitecutral structure system according to claim 1, which is characterized in that one end of the prefabricated beam body and institute It states and is equipped with connection interval between precast wall body, the wall beam connection concrete-bar component includes the wall beam that the connection interval is arranged in Reinforced mesh is connected, and wall beam connection reinforced mesh connects steel-bar arrangement perpendicular to the wall beam.
8. assembled arthitecutral structure system according to claim 1, which is characterized in that the wall floor connects concrete-bar component It further include reinforcing bar being connected along the wall floor that the length direction of the precast wall body extends, and wall floor connection reinforcing bar is located at institute It states in cavity to the view field of precast floor slab.
9. assembled arthitecutral structure system according to claim 8, which is characterized in that the precast floor slab includes floor sheet It is equal to pour overlapping layers after the grout groove and the cavity and the concrete for grout groove on body and the setting floor ontology Connection;
The floor connection concrete-bar component further includes the additional bar mesh sheet being plugged in the grout groove.
10. assembled arthitecutral structure system according to claim 1, which is characterized in that the vertical connection lengthwise rib of wall includes First wall connecting indulges muscle and the second wall connecting indulges muscle, and the both ends that first wall connecting indulges muscle are overlapped on two institutes respectively It states on the wall steel reinforcement cage of precast wall body;
The second wall connecting in the cavity of two precast wall bodies indulges muscle and passes through mechanical wall sleeve connection.
CN201811089931.8A 2018-09-18 2018-09-18 Assembled arthitecutral structure system Pending CN109138210A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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CN110565817A (en) * 2019-09-09 2019-12-13 重庆中科建设(集团)有限公司 Construction method for concrete body slurry anchor connection
CN110952679A (en) * 2019-12-17 2020-04-03 三一筑工科技有限公司 Superimposed shear wall prefabricated member and production process thereof
CN111733971A (en) * 2020-06-15 2020-10-02 山东邦得绿建建材科技有限公司 Assembly type precast concrete column connecting structure and construction method thereof
CN112267680A (en) * 2020-11-05 2021-01-26 山东省建筑科学研究院有限公司 Pouring system and method for prefabricated concrete structure
CN112376755A (en) * 2020-11-04 2021-02-19 三一筑工科技有限公司 Connecting structure of prefabricated wall and beam and construction method
CN113404077A (en) * 2021-07-29 2021-09-17 中交(广州)建设有限公司 Open caisson structure for building construction and construction method thereof

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CN110453777A (en) * 2019-07-30 2019-11-15 美好建筑装配科技有限公司 A kind of architectural structure system based on prefabricated heat preservation wall
CN110565817A (en) * 2019-09-09 2019-12-13 重庆中科建设(集团)有限公司 Construction method for concrete body slurry anchor connection
CN110952679A (en) * 2019-12-17 2020-04-03 三一筑工科技有限公司 Superimposed shear wall prefabricated member and production process thereof
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CN111733971A (en) * 2020-06-15 2020-10-02 山东邦得绿建建材科技有限公司 Assembly type precast concrete column connecting structure and construction method thereof
CN112376755A (en) * 2020-11-04 2021-02-19 三一筑工科技有限公司 Connecting structure of prefabricated wall and beam and construction method
CN112267680A (en) * 2020-11-05 2021-01-26 山东省建筑科学研究院有限公司 Pouring system and method for prefabricated concrete structure
CN113404077A (en) * 2021-07-29 2021-09-17 中交(广州)建设有限公司 Open caisson structure for building construction and construction method thereof

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