CN109184029A - A kind of fabricated shear wall Type Composite Structure System and installation method being easily installed - Google Patents

A kind of fabricated shear wall Type Composite Structure System and installation method being easily installed Download PDF

Info

Publication number
CN109184029A
CN109184029A CN201811197266.4A CN201811197266A CN109184029A CN 109184029 A CN109184029 A CN 109184029A CN 201811197266 A CN201811197266 A CN 201811197266A CN 109184029 A CN109184029 A CN 109184029A
Authority
CN
China
Prior art keywords
page
shear force
force wall
wall
concrete shear
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.)
Granted
Application number
CN201811197266.4A
Other languages
Chinese (zh)
Other versions
CN109184029B (en
Inventor
冯大阔
宋闻辉
郜玉芬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Construction Seventh Engineering Division Corp Ltd
Original Assignee
China Construction Seventh Engineering Division Corp 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 China Construction Seventh Engineering Division Corp Ltd filed Critical China Construction Seventh Engineering Division Corp Ltd
Priority to CN201811197266.4A priority Critical patent/CN109184029B/en
Publication of CN109184029A publication Critical patent/CN109184029A/en
Application granted granted Critical
Publication of CN109184029B publication Critical patent/CN109184029B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • E04B2/56Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
    • 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
    • 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
    • E04B1/6108Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
    • E04B1/612Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces

Abstract

The invention discloses a kind of fabricated shear wall Type Composite Structure System and installation method being easily installed, solve that existing assembly of shear wall structure component connection is complicated, difficulty of construction is big, globality and the technical issues of poor waterproof properties.The present invention includes that vertical member connection is connected with horizontal member, vertical member and horizontal member include hollow preform overlapping concrete shear force wall and precast floor slab, it is horizontally connected to one another between hollow preform overlapping concrete shear force wall and vertically connects, precast floor slab is connected horizontally on the top of every layer of hollow preform overlapping concrete shear force wall, it includes the symmetrically arranged thin shear walls of page two that hollow preform, which overlaps concrete shear force wall, and precast floor slab surrounding is provided with the bending anchor bar being interlocked with hollow preform overlapping concrete shear force wall.Construction is simple of the present invention, construction efficiency are high and waterproof performance is good, have good popularization and application foreground.

Description

A kind of fabricated shear wall Type Composite Structure System and installation method being easily installed
Technical field
The present invention relates to assembled architecture technical field of construction, and it is folded to particularly relate to a kind of fabricated shear wall being easily installed Close structural system and installation method.
Background technique
Assembly shear wall structure is a seed type of prefabricated concrete structure, and definition is main bearing member shearing The prefabricated concrete structure that wall, beam, plate are partly or entirely made of precast concrete.Traditional assembled ring muscle fastens When anchor concrete shear wall structure is vertically connected, need to penetrate horizontal reinforcement, horizontal reinforcement again after upper and lower wall is in place Often passing through a distance will be blocked, need worker carry out it is time-consuming and laborious manually adjust, installation difficulty is very big, construction effect Rate is low;In addition, when traditional fabricated construction carries out vertical connection and horizontal connection, the construction joint waterproof of formation at wet connection Performance is poor, and the globality of structure and structural strength be not high.
Summary of the invention
For the deficiency in above-mentioned background technique, the present invention proposes a kind of fabricated shear wall iterative structure being easily installed System and installation method, solve that the installation of existing assembly shear wall is complicated, difficulty of construction is big, lacks globality and poor waterproof properties The technical issues of.
The technical scheme of the present invention is realized as follows: a kind of fabricated shear wall Type Composite Structure System being easily installed, It connects including vertical member and is connected with horizontal member, vertical member and horizontal member include hollow preform overlapping concrete shear Wall and precast floor slab, the hollow preform overlapping concrete shear force wall includes the symmetrically arranged thin shear walls of page two, thin page two to cut It is connected between power wall by truss bars, the vertical interface of hollow preform overlapping concrete shear force wall two sides is provided with several Shape anchor bar or several bending anchor bars, the lower end surface of hollow preform overlapping concrete shear force wall are set side by side with several A annular anchor bar, hollow preform overlap in the shape anchor bar on the downside of concrete shear force wall and have been fixed temporarily horizontal reinforcement, The upper surface of the thin shear walls of page two is provided with several bending anchor bars, bends the bent hooks of anchor bar towards page two The inside of thin shear wall, the precast floor slab surrounding are provided with bending anchor bar.
The vertical member is connected as the vertical docking of hollow preform overlapping concrete shear force wall, and the hollow preform on upper layer is folded Close the bending of the upside of the hollow preform overlapping concrete shear force wall of the annular anchor bar and lower layer on the downside of concrete shear force wall It is inserted into horizontal reinforcement between anchor bar, forms the skeleton reinforcing steel bar of concealed beam.
The horizontal member is connected as the connection between the hollow preform overlapping concrete shear force wall of same layer, in same layer The annular anchor bar or bending anchor bar of the two sides of empty prefabricated overlapping concrete shear force wall mutually fasten, and pass through vertical steel Muscle reinforces connection, the bending anchor bar of bending anchor bar and hollow preform the overlapping concrete shear force wall of the precast floor slab Intersect and fastens.
Reinforcing bar inside the thin shear wall is elongated reinforcing bar, and elongated reinforcing bar includes stretching out the hollow preform overlapping respectively The annular anchor bar of the bending anchor bar and bottom at the top of concrete shear force wall.
Girder rib is provided in the precast floor slab, girder rib is the contour girder rib of contour girder rib or interval.
The bending angle of the bending anchor bar end is 135 °.
A kind of installation method for the fabricated shear wall Type Composite Structure System being easily installed, including vertical member installation connection Install and connect with horizontal member, vertical member installation connection the following steps are included:
Step 1: the hollow preform for installing fixed lower layer overlaps concrete shear force wall, and mixed to pouring among two thin shear walls Solidifying soil, until concrete is apart from thin shear wall top 10-20cm.
Step 2: vertical lifting precast floor slab makes the hollow preform of lower layer described in step 1 overlap concrete shear The bending anchor bar on wall top and the bending anchor bar of precast floor slab end intersect fastening.
Step 3: installing the hollow preform overlapping concrete shear force wall on upper layer, and the hollow preform before installation on upper layer overlaps Four horizontal reinforcements are penetrated inside steel hoop on the downside of concrete shear force wall, and horizontal reinforcement are fixed temporarily, upper layer Hollow preform overlapping concrete shear force wall installation when, it is vertically folded to the hollow preform of lower layer described in step 1 from top to bottom It closes concrete shear force wall to place, guarantees that horizontal reinforcement passes through among the bending anchor bar at the top of the thin shear wall of lower layer Neutral gear.
Step 4: horizontal reinforcement described in removal step 3 is fixed temporarily, and horizontal reinforcement binding is anchored steel to annular Installation is completed in the interior quadrangle of muscle.
Step 5: casting concrete among to the hollow preform on upper layer described in step 3 overlapping concrete shear force wall, Until concrete is apart from thin shear wall top 10-20cm.
The horizontal member installation connection includes linear type connection, L shape connects, T-shaped connection is connected with cross.
Linear type connection includes that linear type directly fastens method and the outer staple muscle fastening method of linear type, outside the linear type Staple muscle fasten method the following steps are included:
Step 6: overlapping concrete shear force wall lifting in place for the hollow preforms of page two, cuts the hollow preforms overlapping concrete of page two Power wall or so is opposite and is in a straight line.
Step 7: ring steel is placed in the hollow preforms of page two overlapping concrete shear force wall butt end described in step 6 Muscle is fastened on the both ends of steel hoop respectively on the annular anchor bar of two sides, steel hoop and two annular anchor bars It fastens and constitutes three reinforced steel bar rings, three reinforced steel bar rings include two first steel mutually close with hollow preform overlapping concrete shear force wall Muscle ring, the reinforced steel bar ring among two the first reinforced steel bar rings are the second reinforced steel bar ring.
Step 8: the interior quadrangle of two the first reinforced steel bar rings described in step 7 is inserted vertically into vertical reinforcement.
Step 9: the butt end of the hollow preforms of page two overlapping concrete shear force wall described in step 6 pours coagulation Soil, until concrete is apart from thin shear wall top 10-20cm.
The linear type directly fasten method the following steps are included:
Step 10: one page hollow preform is overlapped into concrete shear force wall lifting in place, another page of hollow preform is overlapped into concrete Shear wall vertical lifting moves horizontally the next page hollow preform overlapping concrete shear force wall under lifting state and arrives to designed elevation Design position guarantees that the bending anchor bar of the hollow preform overlapping concrete shear force wall ends of page two or annular anchor bar are mutual It fastens.
Step 11: the quadrangle of the bending anchor bar or annular anchor bar that mutually fasten in step 10 penetrates vertically Reinforcing bar forms the skeleton reinforcing steel bar of sleeper.
Step 12: the butt end of the hollow preforms of page two overlapping concrete shear force wall described in step 11 pours mixed Solidifying soil, until concrete is apart from thin shear wall top 10-20cm.
The T-shaped connection includes that T-shaped outer staple muscle fastens method and T-shaped direct fastening method, the T-shaped outer staple Muscle fasten method the following steps are included:
Step 13: overlapping concrete shear force wall lifting in place for the hollow preforms of page three, makes the hollow preforms overlapping concrete of page three Shear wall constitutes T-shaped pendulum position.
Step 14: annular is placed in the hollow preforms of page three overlapping concrete shear force wall butt end described in step 13 Reinforcing bar, there are two the steel hoops, and two steel hoops constitute T-shaped combination muscle, and three ends of T-shaped combination muscle fasten respectively On the annular anchor bar of the hollow preform overlapping concrete shear force wall of page three.
Step 15: vertical reinforcement is inserted at each angle of T-shaped combination muscle and annular anchor bar in step 14.
Step 10 six: the butt end of the hollow preforms of page three overlapping concrete shear force wall described in step 13 pours mixed Solidifying soil, until concrete is apart from thin shear wall top 10-20cm.
The T-shaped direct fastening method the following steps are included:
Step 10 seven: first page hollow preform is overlapped into concrete shear force wall lifting in place, second page hollow preform is overlapped mixed Solidifying soil shear wall vertical lifting moves horizontally second page hollow preform overlapping concrete shear to designed elevation under lifting state Wall guarantees the bending anchor bar or ring of first page and second page hollow preform overlapping concrete shear force wall end to design position Shape anchor bar mutually fastens.
Step 10 eight: vertical lifting third page hollow preform overlaps concrete shear force wall to designed elevation, in lifting state Lower horizontal third hollow preform overlaps concrete shear force wall to design position, guarantees that third page hollow preform overlaps concrete shear The annular anchor bar or bending anchor bar of the hollow preforms of page two overlapping concrete shear force wall end in wall and step 10 seven Mutually fasten.
Step 10 nine: each angle of the bending anchor bar or annular anchor bar that mutually fasten in step 10 eight penetrates perpendicular To reinforcing bar, the skeleton reinforcing steel bar of sleeper is formed.
Step 2 ten: the butt end of the hollow preforms of page three overlapping concrete shear force wall in step 10 nine pours coagulation Soil, until concrete is apart from thin shear wall top 10-20cm.
The L-shaped connection includes that L-shaped directly fastens method and the outer staple muscle fastening method of L-shaped, the steel hoop L shape Connection method the following steps are included:
Step 2 11: overlapping concrete shear force wall lifting in place for the hollow preforms of page two, makes the hollow preforms overlapping coagulations of page two Native shear wall constitutes L-shaped and puts position.
Step 2 12: it places the hollow preform overlapping concrete shear force wall butt ends of page two described in step 2 11 Steel hoop, there are two the steel hoops, and the L-shaped that two steel hoops constitutes combines muscle, and L-shaped combines the both ends difference of muscle It is fastened on the annular anchor bar of the hollow preform overlapping concrete shear force wall of page two.
Step 2 13: vertical reinforcement is inserted at each angle of L-shaped combination muscle and annular anchor bar in step 2 12.
Step 2 14: the butt end of the hollow preforms of page two overlapping concrete shear force wall described in step 13 pours Concrete, until concrete is apart from thin shear wall top 10-20cm.
The L-shaped directly fasten method the following steps are included:
Step 2 15: first page hollow preform is overlapped into concrete shear force wall installation in place, second page hollow preform is overlapped Concrete shear force wall vertical lifting moves horizontally second page hollow preform overlapping concrete under lifting state and cuts to designed elevation Power wall to design position, guarantee first page and second page hollow preform overlapping concrete shear force wall end bending anchor bar or Annular anchor bar mutually fastens.
Step 2 16: it wears at each angle of the bending anchor bar or annular anchor bar that are mutually fastened in step 2 15 Enter vertical reinforcement, forms the skeleton reinforcing steel bar of sleeper.
Step 2 17: the butt end of the hollow preforms of page two overlapping concrete shear force wall in step 2 16 pours mixed Solidifying soil, until concrete is apart from thin shear wall top 10-20cm.
Cross connection includes that the outer staple muscle of cross fastens method and cross directly fastens method, outside the cross Staple muscle fasten method the following steps are included:
Step 2 18: overlapping concrete shear force wall lifting in place for the hollow preforms of page four, makes the hollow preforms overlapping coagulations of page four Native shear wall constitutes cross and puts position.
Step 2 19: it places the hollow preform overlapping concrete shear force wall butt ends of page four described in step 2 18 Steel hoop, there are four the steel hoops, and four steel hoops constitute cross and combine muscle, and cross combines four ends point of muscle It is not fastened on the annular anchor bar of the hollow preform overlapping concrete shear force wall of page four.
Step 3 ten: vertical reinforcement is inserted at each angle of cross combination muscle and annular anchor bar in step 2 19.
Step 3 11: the butt end of the hollow preform overlapping concrete shear force walls of page four described in step 3 ten pours Concrete, until concrete is apart from thin shear wall top 10-20cm.
The cross directly fasten method the following steps are included:
Step 3 12: first page hollow preform is overlapped into concrete shear force wall installation in place, second page hollow preform is overlapped For concrete shear force wall vertical lifting to designed elevation, the annular that second page hollow preform overlaps concrete shear force wall end anchors steel Muscle or bending anchor bar extension design move horizontally second page hollow preform overlapping concrete shear force wall under lifting state and arrive Design position guarantees the bending anchor bar or annular anchor of first page and second page hollow preform overlapping concrete shear force wall end Gu reinforcing bar mutually fastens.
Step 3 13: vertical lifting third page hollow preform overlaps concrete shear force wall to designed elevation, in lifting shape Third page hollow preform overlapping concrete shear force wall is moved horizontally under state to design position, makes first page, second page and third page Hollow preform overlaps concrete shear force wall and constitutes T-shaped structure, and second page hollow preform overlaps adding for concrete shear force wall end Long annular anchor bar or bending anchor bar freely stretch out.
Step 3 14: vertical lifting hollow preform of page four overlaps concrete shear force wall to designed elevation, in lifting shape The hollow preform of page four is moved horizontally under state and overlaps concrete shear force wall to design position, guarantees that the hollow preform overlapping of page four is mixed Second page hollow preform overlapping is mixed in the annular anchor bar or bending anchor bar and step 3 13 of solidifying soil shear wall end The lengthening annular anchor bar or bending anchor bar of solidifying soil shear wall end are interlocked.
Step 3 15: each angle of the bending anchor bar or annular anchor bar that mutually fasten in rapid 34 penetrates Vertical reinforcement forms the skeleton reinforcing steel bar of sleeper.
Step 3 16: the butt end of the hollow preforms of page four overlapping concrete shear force wall in step 3 15 pours mixed Solidifying soil, until concrete is apart from thin shear wall top 10-20cm.
The connection of another cross the following steps are included:
Step 3 17: horizontal on the basis of step 10 eight to lift the hollow preform overlapping concrete shear force wall of page four to installation Position makes the hollow preform overlapping concrete shear force wall of page four and other hollow preform overlapping concrete shear force walls of page three constitute ten Font puts position.
Step 3 18: coagulation is overlapped in the hollow preform overlapping concrete shear force wall of page four and other hollow preforms of page three Steel hoop is installed additional between native shear wall, keeps the hollow preform overlapping concrete shear force wall of page four and other hollow preforms of page three folded It closes concrete shear force wall and forms cross connection.
Step 3 19: it wears at each angle of the hollow preforms of page four overlapping concrete shear force wall connecting pin in step 3 18 Enter vertical reinforcing bar, forms the skeleton reinforcing steel bar of sleeper.
Step 4 ten: the butt end of the hollow preforms of page four overlapping concrete shear force wall in step 3 19 pours coagulation Soil, until concrete is apart from thin shear wall top 10-20cm.
The present invention can directly in annular anchor bar pre- zoom level reinforcing bar, avoid shear wall number phase in the prior art Connection needs to wear the technical problem of horizontal reinforcement, simplifies construction process, improves construction efficiency;The present invention uses hollow preform Concrete shear force wall is overlapped, not only lifts light, splicing install convenient, but also precast assembly and wet construction carry out simultaneously, sufficiently Globality and structural strength are ensured.In addition, construction joint of the invention is located at the inside of thin shear wall, construction process is simplified Meanwhile also effectively increasing the waterproof ability of structure.This assembled ring muscle fastens iterative structure and takes full advantage of precast wall body Itself regards template, is capable of forming entirety after the concreting with the hollow space of floor precast wall body, effectively improves and finish The globality and anti-seismic performance of structure, and the construction joint between floor is retained in specified altitude assignment and (is pushed up away from prefabricated thin shear wall 1-1 10 ~ 20cm of portion), the waterproof performance of structure itself can be greatly improved.The configuration of the present invention is simple convenient for production, working procedure it is few and Simply, construction efficiency is high and waterproof performance is good, has good popularization and application foreground.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that hollow preform overlaps concrete shear force wall;
Fig. 2 is the structural schematic diagram of precast floor slab;
Fig. 3 is two kinds of structure type schematic diagrames of girder rib in precast floor slab;
Fig. 4 is that the hollow preform of lower layer overlaps the structural schematic diagram after concrete shear force wall fill concrete;
Fig. 5 is the structural schematic diagram that the hollow preform in Fig. 4 overlaps that concrete shear force wall and precast floor slab splice;
Fig. 6 is that the hollow preform in Fig. 5 overlaps concrete shear force wall and the hollow preform on upper layer overlaps concrete shear force wall splicing Structural schematic diagram;
Fig. 7 is the horizontal reinforcement temporary fixing lifting in Fig. 6 and the structural schematic diagram that is installed in place;
Fig. 8 is that the hollow preform on the upper layer into Fig. 7 overlaps the structure of fill concrete in concrete shear force wall and precast floor slab Schematic diagram;
Fig. 9 is that linear type directly fastens method connection procedure schematic diagram;
Figure 10 is that the outer staple muscle of linear type fastens method connection procedure schematic diagram;
Figure 11 is T-shaped direct fastening method connection procedure schematic diagram;
Figure 12 is that T-shaped outer staple muscle fastens method connection procedure schematic diagram;
Figure 13 is that L-shaped directly fastens method connection procedure schematic diagram;
Figure 14 is that the outer staple muscle of L-shaped fastens method connection procedure schematic diagram;
Figure 15 is that cross directly fastens method connection procedure schematic diagram;
Figure 16 is that the outer staple muscle of cross fastens method connection procedure schematic diagram;
Figure 17 is combination connection method connection procedure schematic diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under that premise of not paying creative labor Embodiment shall fall within the protection scope of the present invention.
Embodiment 1, a kind of fabricated shear wall Type Composite Structure System being easily installed, including vertical member connection and level Component connection, as depicted in figs. 1 and 2, vertical member and horizontal member include hollow preform overlapping concrete shear force wall 1 and pre- Floor 3 processed, the hollow preform overlapping concrete shear force wall 1 includes the symmetrically arranged thin shear wall 1-1 of page two, the thin shearings of page two It is connected between wall 1-1 by truss bars 2-3.As shown in figure 9, hollow preform overlapping 1 two sides of concrete shear force wall is vertical right Junction is provided with several shape anchor bar 2-2 or several bendings anchor bar 2-1, the end the bending anchor bar 2-1 Bending angle be 135 °.
As shown in fig. 6, the lower end surface of hollow preform overlapping concrete shear force wall 1 is set side by side with several annular anchoring steel Horizontal reinforcement 2-4 has been fixed temporarily in muscle 2-2, the shape anchor bar 2-2 of 1 downside of hollow preform overlapping concrete shear force wall.Such as Shown in Fig. 1, the upper surface of thin page two shear wall 1-1 is provided with several bendings anchor bar 2-1, bends anchor bar 2-1 Bent hooks towards thin page two shear wall 1-1 inside.As shown in Fig. 2, 3 surrounding of the precast floor slab setting also has bending anchor Gu reinforcing bar 2-1.
Further, as shown in Figure 1, the annular anchor bar 2-2 and bending anchor bar 2-1 are thin to cut across described The elongated reinforcing bar 2 of power wall 1-1 or precast floor slab 3, elongated reinforcing bar 2 include stretching out hollow preform respectively to overlap concrete shear force wall 1 Top bending anchor bar 2-1 and bottom annular anchor bar 2-2.Elongated reinforcing bar is set as to be not only convenient for producing, and And it can guarantee structural strength to the maximum extent.It is also equipped with girder rib in the precast floor slab 3, as shown in figure 3, girder rib is The contour girder rib 3-1 or contour girder rib 3-2 in interval.
Above-mentioned vertical member is connected as the vertical docking of hollow preform overlapping concrete shear force wall 1, the hollow preform on upper layer Overlap the upside of the annular anchor bar 2-2 of 1 downside of concrete shear force wall and the hollow preform overlapping concrete shear force wall 1 of lower layer Bending anchor bar 2-1 by horizontal reinforcement 2-4 reinforce connection.
The horizontal member is connected as the connection between the hollow preform overlapping concrete shear force wall 1 of same layer, same layer The annular anchor bar 2-2 or bending anchor bar 2-1 of the two sides of hollow preform overlapping concrete shear force wall 1 are mutually fastened, and It is reinforced and is connected by vertical reinforcement 2-5, bending anchor bar 2-1 and the hollow preform overlapping concrete of the precast floor slab 3 are cut The bending anchor bar 2-1 of power wall 1, which intersects, to be fastened.
Embodiment 2, a kind of installation method for the fabricated shear wall Type Composite Structure System being easily installed, including vertical member Installation connection and horizontal member installation connection, the vertical member installation connection procedure are as shown in Figure 4-8, comprising the following steps:
Step 1: as shown in figure 4, the hollow preform for installing fixed lower layer overlaps concrete shear force wall 1, and to two thin shear walls Casting concrete among 1-1, until concrete is apart from thin shear wall top 10-20cm.
Step 2: vertical lifting precast floor slab 3 makes the hollow preform of lower layer described in step 1 overlap concrete shear The bending anchor bar 2-1 on 1 top of wall and the bending anchor bar 2-1 of 3 end of precast floor slab intersect fastening, such as Fig. 5 institute Show.
Step 3: installing the hollow preform overlapping concrete shear force wall 1 on upper layer, and the hollow preform before installation on upper layer overlaps Four horizontal reinforcement 2-4 are penetrated inside the steel hoop 2-2 of 1 downside of concrete shear force wall, and horizontal reinforcement 2-4 are carried out interim It is fixed, as shown in Figure 6.When the hollow preform overlapping concrete shear force wall 1 on upper layer is installed, the vertical institute into step 1 from top to bottom The hollow preform overlapping concrete shear force wall 1 of the lower layer stated is placed, and guarantees that horizontal reinforcement 2-4 passes through the thin shear wall of lower layer The neutral gear among bending anchor bar 2-1 at the top of 1-1.
Step 4: horizontal reinforcement 2-4's described in removal step 3 is fixed temporarily, by horizontal reinforcement 2-4 binding to annular Installation is completed, as shown in Figure 7 in the interior quadrangle of anchor bar 2-1.
Step 5: as shown in figure 8, being overlapped among concrete shear force wall 1 to the hollow preform on upper layer described in step 3 Casting concrete, until concrete is apart from thin shear wall 1-1 top 10-20cm.
The horizontal member installation connection includes linear type connection, L shape connects, T-shaped connection is connected with cross.
The linear type connection is directly fastened including linear type as shown in Figure 9 takes outside method and linear type as described in Figure 10 Ring muscle fastens method, and it is as shown in Figure 10 that the outer staple muscle of the linear type fastens method, comprising the following steps:
Step 6: overlapping concrete shear force wall 1 for the hollow preforms of page two and lift in place, cuts the hollow preform overlapping concrete of page two Power wall 1 or so is opposite and is in a straight line.
Step 7: ring steel is placed in the hollow preforms of page two overlapping 1 butt end of concrete shear force wall described in step 6 Muscle 4 is fastened on the both ends of steel hoop 4 respectively on the annular anchor bar 2-2 of two sides, steel hoop 2-2 and two annulars Anchor bar 2-2, which is fastened, constitutes three reinforced steel bar rings, and three reinforced steel bar rings include mutually close with hollow preform overlapping concrete shear force wall Two the first reinforced steel bar rings, the reinforced steel bar ring among two the first reinforced steel bar rings is the second reinforced steel bar ring.
Step 8: the interior quadrangle of two the first reinforced steel bar rings described in step 7 is inserted vertically into vertical reinforcement.
Step 9: the butt end of the hollow preforms of page two overlapping concrete shear force wall 1 described in step 6 pours coagulation Soil, until concrete is apart from thin shear wall top 10-20cm.
The linear type directly fastens method as shown in figure 9, upper row is that hollow preform overlapping concrete shear force wall 1 makes in Fig. 9 With the process schematic of the connection of bending anchor bar 2-1, lower row is that hollow preform overlapping concrete shear force wall 1 uses annular anchor Gu the process schematic of reinforcing bar 2-2 connection, the two step are identical, comprising the following steps:
Step 10: one page hollow preform is overlapped into concrete shear force wall 1 and is lifted in place, another page of hollow preform is overlapped into concrete 1 vertical lifting of shear wall moves horizontally the next page hollow preform overlapping concrete shear force wall 1 to designed elevation under lifting state To design position, guarantee the bending anchor bar 2-1 or annular anchoring steel of hollow preform overlapping 1 ends of concrete shear force wall of page two Muscle 2-2 is mutually fastened.
Step 11: it wears the quadrangle of the bending anchor bar 2-1 or annular anchor bar 2-2 that are mutually fastened in step 10 Enter vertical reinforcement 2-5, forms the skeleton reinforcing steel bar of sleeper.
Step 12: the butt end of the hollow preforms of page two overlapping concrete shear force wall 1 described in step 11 pours Concrete, until concrete is apart from thin shear wall 1-1 top 10-20cm.
Embodiment 3, a kind of installation method for the fabricated shear wall Type Composite Structure System being easily installed, the T-shaped company It connecing and fastens method and T-shaped direct fastening method including T-shaped outer staple muscle, the T-shaped outer staple muscle fastening method is as shown in figure 12, The following steps are included:
Step 13: overlapping concrete shear force wall 1 for the hollow preforms of page three and lift in place, makes the hollow preform overlapping concrete of page three Shear wall 1 constitutes T-shaped pendulum position.
Step 14: ring is placed in the hollow preforms of page three overlapping 1 butt end of concrete shear force wall described in step 13 Shape reinforcing bar 4, there are two the steel hoops 4, and two steel hoops 4 constitute T-shaped combination muscle, three ends point of T-shaped combination muscle It is not fastened on the annular anchor bar 2-2 of the hollow preform overlapping concrete shear force wall of page three.
Step 15: vertical reinforcement 2- is inserted at each angle of T-shaped combination muscle and annular anchor bar 2-2 in step 14 5。
Step 10 six: the butt end of the hollow preforms of page three overlapping concrete shear force wall 1 described in step 13 pours Concrete, until concrete is apart from thin shear wall top 10-20cm.
The T-shaped direct fastening method is as shown in figure 11, and lower row is that hollow preform overlapping concrete shear force wall 1 makes in Figure 11 With the process schematic of the connection of bending anchor bar 2-1, upper row is that hollow preform overlapping concrete shear force wall 1 uses annular anchor Gu the process schematic of reinforcing bar 2-2 connection, the two step are identical, comprising the following steps:
Step 10 seven: first page hollow preform is overlapped into concrete shear force wall 1 and is lifted in place, second page hollow preform is overlapped mixed Solidifying soil 1 vertical lifting of shear wall moves horizontally second page hollow preform overlapping concrete under lifting state and cuts to designed elevation Power wall 1 arrives design position, guarantees the bending anchor bar of first page and second page hollow preform overlapping 1 end of concrete shear force wall 2-1 or annular anchor bar 2-2 are mutually fastened.
Step 10 eight: vertical lifting third page hollow preform overlaps concrete shear force wall 1 to designed elevation, in lifting state Lower horizontal third hollow preform overlapping concrete shear force wall 1 arrives design position, guarantees that third page hollow preform overlapping concrete is cut The annular anchor bar 2-2 or bending anchor of the hollow preforms of page two overlapping 1 end of concrete shear force wall in power wall 1 and step 10 seven Gu reinforcing bar 2-1 is mutually fastened.
Step 10 nine: each angle of the bending anchor bar 2-1 or annular anchor bar 2-2 that are mutually fastened in step 10 eight Vertical reinforcement 2-5 is penetrated, the skeleton reinforcing steel bar of sleeper is formed.
Step 2 ten: the butt end of the hollow preforms of page three overlapping concrete shear force wall 1 in step 10 nine pours coagulation Soil, until concrete is apart from thin shear wall 1-1 top 10-20cm.
Other structures installation method is same as Example 2.
Embodiment 4, a kind of installation method for the fabricated shear wall Type Composite Structure System being easily installed, the L-shaped connect It connects and directly fastens staple muscle fastening method outside method and L-shaped including L-shaped, the steel hoop L shape connection method is as shown in figure 14, packet Include following steps:
Step 2 11: overlapping concrete shear force wall 1 for the hollow preforms of page two and lift in place, makes the hollow preform overlapping coagulations of page two Native shear wall 1 constitutes L-shaped and puts position.
Step 2 12: hollow preform overlapping 1 butt end of the concrete shear force wall peace of page two described in step 2 11 Steel hoop 4 is put, there are two the steel hoops 4, and the L-shaped that two steel hoops 4 constitutes combines muscle, and L-shaped combines the two of muscle End is fastened on respectively on the annular anchor bar 2-2 of the hollow preform overlapping concrete shear force wall 1 of page two.
Step 2 13: vertical steel is inserted at each angle of L-shaped combination muscle and annular anchor bar 2-2 in step 2 12 Muscle 2-5.
Step 2 14: it pours the butt end of the hollow preforms of page two overlapping concrete shear force wall 1 described in step 13 Concrete is built, until concrete is apart from thin shear wall top 10-20cm.
It is as shown in figure 13 that the L-shaped directly fastens method, and lower row is that hollow preform overlaps concrete shear force wall 1 and makes in Figure 13 With the process schematic of the connection of bending anchor bar 2-1, upper row is that hollow preform overlapping concrete shear force wall 1 uses annular anchor Gu the process schematic of reinforcing bar 2-2 connection, the two step are identical, comprising the following steps:
Step 2 15: first page hollow preform is overlapped into concrete shear force wall 1 and is installed in place, second page hollow preform is overlapped 1 vertical lifting of concrete shear force wall moves horizontally second page hollow preform overlapping concrete to designed elevation under lifting state Shear wall 1 arrives design position, guarantees that first page and the bending of second page hollow preform overlapping 1 end of concrete shear force wall anchor steel Muscle 2-1 or annular anchor bar 2-2 are mutually fastened.
Step 2 16: what is mutually fastened in step 2 15 bends anchor bar 2-1's or annular anchor bar 2-2 Each angle penetrates vertical reinforcement 2-5, forms the skeleton reinforcing steel bar of sleeper.
Step 2 17: the butt end of the hollow preforms of page two overlapping concrete shear force wall 1 in step 2 16 pours Concrete, until concrete is apart from thin shear wall 1-1 top 10-20cm.
Other structures installation method is same as Example 3.
Embodiment 5, a kind of installation method for the fabricated shear wall Type Composite Structure System being easily installed, the cross connect It connects and directly fastens method including staple muscle fastening method and cross outside cross, the outer staple muscle of the cross fastens method such as Figure 16 institute Show, comprising the following steps:
Step 2 18: overlapping concrete shear force wall 1 for the hollow preforms of page four and lift in place, makes the hollow preform overlapping coagulations of page four Native shear wall 1 constitutes cross and puts position, as shown in the following figure in Figure 16.
Step 2 19: hollow preform overlapping 1 butt end of the concrete shear force wall peace of page four described in step 2 18 Steel hoop 4 is put, there are four the steel hoops 4, and four steel hoops 4 constitute cross and combine muscle, and cross combines muscle Four ends are fastened on respectively on the annular anchor bar 2-2 of the hollow preform overlapping concrete shear force wall 1 of page four.
Step 3 ten: vertical steel is inserted at each angle of cross combination muscle and annular anchor bar 2-2 in step 2 19 Muscle 2-5, as shown in the upper figure in Figure 16.
Step 3 11: it pours the butt end of the hollow preform overlapping concrete shear force walls 1 of page four described in step 3 ten Concrete is built, until concrete is apart from thin shear wall top 10-20cm.
It is as shown in figure 15 that the cross directly fastens method, and lower two rows of rows are that hollow preform overlaps concrete shear in Figure 15 For wall 1 using the process schematic of the connection of bending anchor bar 2-1, upper two rows are that hollow preform overlapping concrete shear force wall 1 makes With the process schematic of annular anchor bar 2-2 connection, the two step is identical, comprising the following steps:
Step 3 12: first page hollow preform is overlapped into concrete shear force wall 1 and is installed in place, second page hollow preform is overlapped To designed elevation, the annular that second page hollow preform overlaps 1 end of concrete shear force wall anchors 1 vertical lifting of concrete shear force wall Reinforcing bar 2-2 or bending anchor bar 2-1 extension design move horizontally second page hollow preform overlapping concrete under lifting state Shear wall 1 arrives design position, guarantees that first page and the bending of second page hollow preform overlapping 1 end of concrete shear force wall anchor steel Muscle 2-1 or annular anchor bar 2-2 are mutually fastened.
Step 3 13: vertical lifting third page hollow preform overlaps concrete shear force wall 1 to designed elevation, in lifting shape Third page hollow preform overlapping concrete shear force wall 1 is moved horizontally under state to design position, makes first page, second page and third page Hollow preform overlapping concrete shear force wall 1 constitutes T-shaped structure, and second page hollow preform overlaps 1 end of concrete shear force wall It lengthens annular anchor bar 2-2 or bending anchor bar 2-1 freely stretches out.
Step 3 14: vertical lifting hollow preform of page four overlaps concrete shear force wall 1 to designed elevation, in lifting shape The hollow preform of page four is moved horizontally under state and overlaps concrete shear force wall 1 to design position, guarantees the hollow preform overlapping of page four The annular anchor bar 2-2 or bending anchor bar 2-1 of 1 end of concrete shear force wall and second page in step 3 13 are hollow pre- The lengthening annular anchor bar 2-2 or bending anchor bar 2-1 of system overlapping 1 end of concrete shear force wall are interlocked.
Step 3 15: what is mutually fastened in rapid 34 bends each of anchor bar 2-1 or annular anchor bar 2-2 Angle penetrates vertical reinforcement 2-5, forms the skeleton reinforcing steel bar of sleeper.
Step 3 16: the butt end of the hollow preforms of page four overlapping concrete shear force wall 1 in step 3 15 pours Concrete, until concrete is apart from thin shear wall 1-1 top 10-20cm.
Other structures installation method is same as Example 4.
Embodiment 6, a kind of installation method for the fabricated shear wall Type Composite Structure System being easily installed, the cross connect Connecing further includes combination connection method, and as shown in figure 17, the upper two rows in Figure 17 use curved for hollow preform overlapping concrete shear force wall 1 The process schematic of anchor bar 2-1 connection is rolled over, the lower two rows of Figure 17 are that hollow preform overlapping concrete shear force wall 1 uses annular The process schematic of anchor bar connection, the two step are identical, comprising the following steps:
Step 3 17: horizontal on the basis of step 10 eight to lift the hollow preform overlapping concrete shear force wall 1 of page four to peace Holding position makes the hollow preform overlapping concrete shear force wall 1 of page four and other hollow preform overlapping 1 structures of concrete shear force wall of page three Across puts position.
Step 3 18: mixed in the hollow preform overlapping concrete shear force wall 1 of page four and other hollow preform overlappings of page three Install steel hoop 4 additional between solidifying soil shear wall 1, make the hollow preform overlapping concrete shear force wall 1 of page four and other page three it is hollow Prefabricated overlapping concrete shear force wall 1 forms cross connection.
Step 3 19: each angle of the hollow preforms of page four overlapping 1 connecting pin of concrete shear force wall in step 3 18 Vertical reinforcing bar 2-5 is penetrated, the skeleton reinforcing steel bar of sleeper is formed.
Step 4 ten: the butt end of the hollow preforms of page four overlapping concrete shear force wall 1 in step 3 19 pours mixed Solidifying soil, until concrete is apart from thin shear wall 1-1 top 10-20cm.
Other structures installation method is same as Example 3.
The not detailed place of the present invention is the common knowledge of this field.
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 fabricated shear wall Type Composite Structure System being easily installed, including vertical member connection are connected with horizontal member, It is characterized by: vertical member and horizontal member include that hollow preform overlaps concrete shear force wall (1) and precast floor slab (3), Hollow preform overlapping concrete shear force wall (1) includes the symmetrically arranged thin shear walls (1-1) of page two, the thin shear walls of page two It is connected between (1-1) by truss bars (2-3), the vertical interface of hollow preform overlapping concrete shear force wall (1) two sides is set It is equipped with several annular anchor bars (2-2) or several bendings anchor bar (2-1), hollow preform overlaps concrete shear force wall (1) lower end surface is set side by side with several annular anchor bars (2-2), and hollow preform overlaps on the downside of concrete shear force wall (1) Annular anchor bar (2-2) in be fixed temporarily horizontal reinforcement (2-4), the upper surface of thin page two shear wall (1-1) is respectively provided with There are several to bend anchor bar (2-1), bends the bending hook of anchor bar (2-1) towards thin page two shear wall (1-1) Inside, precast floor slab (3) surrounding are provided with bending anchor bar (2-1);
The vertical member is connected as the vertical docking of hollow preform overlapping concrete shear force wall (1), and the hollow preform on upper layer is folded Close hollow preform overlapping concrete shear force wall (1) of the annular anchor bar (2-2) and lower layer on the downside of concrete shear force wall (1) It is inserted into horizontal reinforcement (2-4) between the bending anchor bar (2-1) of upside, forms the skeleton reinforcing steel bar of concealed beam;
The horizontal member is connected as the connection between hollow preform overlapping concrete shear force wall (1) of same layer, in same layer The annular anchor bar (2-2) of the two sides of empty prefabricated overlapping concrete shear force wall (1) or bending anchor bar (2-1) are mutually detained It closes, and penetrates the skeleton reinforcing steel bar that vertical reinforcement (2-5) connection forms sleeper, the bending anchor bar (2- of the precast floor slab (3) 1) the bending anchor bar (2-1) with hollow preform overlapping concrete shear force wall (1) intersects fastening.
2. the fabricated shear wall Type Composite Structure System according to claim 1 being easily installed, it is characterised in that: described thin The internal reinforcing bar of shear wall (1-1) is elongated reinforcing bar (2), and elongated reinforcing bar (2) includes stretching out hollow preform respectively to overlap concrete The bending anchor bar (2-1) at the top of shear wall (1) and the annular anchor bar (2-2) of bottom.
3. the fabricated shear wall Type Composite Structure System according to claim 1 being easily installed, it is characterised in that: described pre- Girder rib is provided in floor (3) processed, girder rib is contour girder rib (3-1) or the contour girder rib (3-2) in interval.
4. the fabricated shear wall Type Composite Structure System according to claim 1-3 being easily installed, feature exist In: the bending angle of described bending end anchor bar (2-1) is 135 °.
5. the installation method for the fabricated shear wall Type Composite Structure System that one kind is easily installed as described in claim 1, special Sign is: including vertical member installation connection and horizontal member installation connection, the vertical member installation connection includes following step It is rapid:
Step 1: the hollow preform for installing fixed lower layer overlaps concrete shear force wall (1), and into two thin shear wall (1-1) Between casting concrete, until concrete is apart from thin shear wall top 10-20cm;
Step 2: vertical lifting precast floor slab (3) makes the hollow preform of lower layer described in step 1 overlap concrete shear force wall (1) the bending anchor bar (2-1) of the bending anchor bar (2-1) on top and precast floor slab (3) end intersects fastening;
Step 3: installing hollow preform overlapping concrete shear force wall (1) on upper layer, and the hollow preform overlapping before installation on upper layer is mixed Four horizontal reinforcements (2-4) are penetrated inside annular anchor bar (2-2) on the downside of solidifying soil shear wall (1), and to horizontal reinforcement (2- 4) it is fixed temporarily, when hollow preform overlapping concrete shear force wall (1) on upper layer is installed, from top to bottom vertically into step 1 Hollow preform overlapping concrete shear force wall (1) of the lower layer is placed, and guarantees that horizontal reinforcement (2-4) passes through the thin of lower layer The neutral gear among bending anchor bar (2-1) at the top of shear wall (1-1);
Step 4: horizontal reinforcement (2-4's) described in removal step 3 is fixed temporarily, by horizontal reinforcement (2-4) binding to annular Installation is completed in the interior quadrangle of anchor bar (2-2);
Step 5: to the intermediate casting concrete of the hollow preform on upper layer described in step 3 overlapping concrete shear force wall (1), directly To concrete apart from thin shear wall (1-1) top 10-20cm;
The horizontal member installation connection includes linear type connection, L shape connects, T-shaped connection is connected with cross.
6. the installation method of the fabricated shear wall Type Composite Structure System according to claim 5 being easily installed, feature Be: the linear type connection includes that linear type directly fastens method and the outer staple muscle fastening method of linear type, is taken outside the linear type Ring muscle fasten method the following steps are included:
Step 6: overlapping concrete shear force wall (1) lifting in place for the hollow preforms of page two, makes the hollow preforms overlapping concrete of page two Shear wall (1) left and right is opposite and is in a straight line;
Step 7: steel hoop is placed in the hollow preforms of page two overlapping concrete shear force wall (1) butt end described in step 6 (4), the both ends of steel hoop (4) are fastened on respectively on the annular anchor bar (2-2) of two sides, steel hoop (4) with two Annular anchor bar (2-2), which fastens, constitutes three reinforced steel bar rings, and three reinforced steel bar rings include overlapping concrete shear force wall with hollow preform Two mutually close the first reinforced steel bar rings, the reinforced steel bar ring among two the first reinforced steel bar rings are the second reinforced steel bar ring;
Step 8: the interior quadrangle of two the first reinforced steel bar rings described in step 7 is inserted vertically into vertical reinforcement;
Step 9: the butt end casting concrete of the hollow preforms of page two overlapping concrete shear force wall (1) described in step 6, Until concrete is apart from thin shear wall top 10-20cm;
The linear type directly fasten method the following steps are included:
Step 10: one page hollow preform is overlapped into concrete shear force wall (1) lifting and in place, another page of hollow preform is overlapped into coagulation Native shear wall (1) vertical lifting moves horizontally the next page hollow preform overlapping concrete under lifting state and cuts to designed elevation Power wall (1) arrives design position, guarantees the bending anchor bar (2-1) of hollow preform overlapping concrete shear force wall (1) end of page two Or annular anchor bar (2-2) mutually fastens;
Step 11: it wears the quadrangle of the bending anchor bar (2-1) or annular anchor bar (2-2) that are mutually fastened in step 10 Enter vertical reinforcement (2-5), forms the skeleton reinforcing steel bar of sleeper;
Step 12: the butt end of the hollow preforms of page two overlapping concrete shear force wall (1) described in step 11 pours mixed Solidifying soil, until concrete is apart from thin shear wall (1-1) top 10-20cm.
7. the installation method of the fabricated shear wall Type Composite Structure System according to claim 5 being easily installed, feature Be: the T-shaped connection includes that T-shaped outer staple muscle fastens method and T-shaped direct fastening method, the T-shaped outer staple muscle Fastening method the following steps are included:
Step 13: overlapping concrete shear force wall (1) lifting in place for the hollow preforms of page three, makes the hollow preforms overlapping coagulations of page three Native shear wall (1) constitutes T-shaped pendulum position;
Step 14: annular is placed in the hollow preforms of page three overlapping concrete shear force wall (1) butt end described in step 13 Reinforcing bar (4), there are two the steel hoops (4), and two steel hoops (4) constitute T-shaped combination muscle, T-shaped to combine the three of muscle End is fastened on respectively on the annular anchor bar (2-2) of the hollow preform overlapping concrete shear force wall of page three;
Step 15: vertical reinforcement (2- is inserted at each angle of T-shaped combination muscle and annular anchor bar (2-2) in step 14 5);
Step 10 six: the butt end of the hollow preforms of page three overlapping concrete shear force wall (1) described in step 13 pours mixed Solidifying soil, until concrete is apart from thin shear wall top 10-20cm;
The T-shaped direct fastening method the following steps are included:
Step 10 seven: first page hollow preform is overlapped into concrete shear force wall (1) lifting, in place, second page hollow preform is overlapped Concrete shear force wall (1) vertical lifting moves horizontally second page hollow preform overlapping coagulation to designed elevation under lifting state Native shear wall (1) arrives design position, guarantees the bending of first page and second page hollow preform overlapping concrete shear force wall (1) end Anchor bar (2-1) or annular anchor bar (2-2) mutually fasten;
Step 10 eight: vertical lifting third page hollow preform overlaps concrete shear force wall (1) to designed elevation, under lifting state Horizontal third hollow preform overlapping concrete shear force wall (1) arrives design position, guarantees that third page hollow preform overlapping concrete is cut The annular anchor bar (2-2) of the hollow preforms of page two overlapping concrete shear force wall (1) end in power wall (1) and step 10 seven or Anchor bar (2-1) is bent mutually to fasten;
Step 10 nine: each angle of the bending anchor bar (2-1) or annular anchor bar (2-2) that are mutually fastened in step 10 eight Vertical reinforcement (2-5) is penetrated, the skeleton reinforcing steel bar of sleeper is formed;
Step 2 ten: the butt end casting concrete of the hollow preforms of page three overlapping concrete shear force wall (1) in step 10 nine, Until concrete is apart from thin shear wall (1-1) top 10-20cm.
8. the installation method of the fabricated shear wall Type Composite Structure System according to claim 5 being easily installed, feature Be: the L-shaped connection includes that L-shaped directly fastens method and the outer staple muscle fastening method of L-shaped, and the steel hoop L shape connects Connection the following steps are included:
Step 2 11: overlapping concrete shear force wall (1) lifting in place for the hollow preforms of page two, keeps the hollow preforms overlappings of page two mixed Solidifying soil shear wall (1) constitutes L-shaped and puts position;
Step 2 12: it places hollow preform overlapping concrete shear force wall (1) butt ends of page two described in step 2 11 Steel hoop (4), there are two the steel hoops (4), and two steel hoops (4) constitute L-shaped and combine muscle, and L-shaped combines muscle Both ends be fastened on the annular anchor bar (2-2) of page two hollow preforms overlapping concrete shear force wall (1) respectively;
Step 2 13: vertical reinforcement is inserted at each angle of L-shaped combination muscle and annular anchor bar (2-2) in step 2 12 (2-5);
Step 2 14: the butt end of the hollow preforms of page two overlapping concrete shear force wall (1) described in step 13 pours Concrete, until concrete is apart from thin shear wall top 10-20cm;
The L-shaped directly fasten method the following steps are included:
Step 2 15: first page hollow preform is overlapped into concrete shear force wall (1) installation, in place, second page hollow preform is folded Concrete shear force wall (1) vertical lifting is closed to designed elevation, it is mixed that second page hollow preform overlapping is moved horizontally under lifting state Solidifying soil shear wall (1) arrives design position, guarantees that first page and second page hollow preform overlap the curved of concrete shear force wall (1) end It rolls over anchor bar (2-1) or annular anchor bar (2-2) mutually fastens;
Step 2 16: the bending anchor bar (2-1) that is mutually fastened in step 2 15 or annular anchor bar (2-2) Each angle penetrates vertical reinforcement (2-5), forms the skeleton reinforcing steel bar of sleeper;
Step 2 17: the butt end of the hollow preforms of page two overlapping concrete shear force wall (1) in step 2 16 pours mixed Solidifying soil, until concrete is apart from thin shear wall (1-1) top 10-20cm.
9. the installation method of the fabricated shear wall Type Composite Structure System according to claim 5 being easily installed, feature Be: the cross connection includes that the outer staple muscle fastening method of cross and cross directly fasten method, is taken outside the cross Ring muscle fasten method the following steps are included:
Step 2 18: overlapping concrete shear force wall (1) lifting in place for the hollow preforms of page four, keeps the hollow preforms overlappings of page four mixed Solidifying soil shear wall (1) constitutes cross and puts position;
Step 2 19: it places hollow preform overlapping concrete shear force wall (1) butt ends of page four described in step 2 18 Steel hoop (4), there are four the steel hoops (4), and four steel hoops (4) constitute cross and combine muscle, cross combination Four ends of muscle are fastened on respectively on the annular anchor bar (2-2) of hollow preform overlapping concrete shear force wall (1) of page four;
Step 3 ten: vertical reinforcement is inserted at each angle of cross combination muscle and annular anchor bar (2-2) in step 2 19 (2-5);
Step 3 11: the butt end of hollow preform overlappings concrete shear force wall (1) of page four described in step 3 ten pours Concrete, until concrete is apart from thin shear wall top 10-20cm;
The cross directly fasten method the following steps are included:
Step 3 12: first page hollow preform is overlapped into concrete shear force wall (1) installation, in place, second page hollow preform is folded Concrete shear force wall (1) vertical lifting is closed to designed elevation, second page hollow preform overlaps the ring of concrete shear force wall (1) end Shape anchor bar (2-2) or bending anchor bar (2-1) extension design, move horizontally second page hollow preform under lifting state It overlaps concrete shear force wall (1) and arrives design position, guarantee first page and second page hollow preform overlapping concrete shear force wall (1) end The bending anchor bar (2-1) in portion or annular anchor bar (2-2) mutually fasten;
Step 3 13: vertical lifting third page hollow preform overlaps concrete shear force wall (1) to designed elevation, in lifting state Under move horizontally third page hollow preform overlapping concrete shear force wall (1) to design position, make first page, second page and third page Hollow preform overlaps concrete shear force wall (1) and constitutes T-shaped structure, and second page hollow preform overlaps concrete shear force wall (1) end The lengthening annular anchor bar (2-2) in portion or bending anchor bar (2-1) are freely stretched out;
Step 3 14: vertical lifting hollow preform overlapping concrete shear force wall (1) of page four to designed elevation, in lifting state Under move horizontally page four hollow preform overlapping concrete shear force wall (1) to design position, guarantee the hollow preform overlapping of page four Second page in the annular anchor bar (2-2) or bending anchor bar (2-1) and step 3 13 of concrete shear force wall (1) end The lengthening annular anchor bar (2-2) of hollow preform overlapping concrete shear force wall (1) end or bending anchor bar (2-1) are engaged It closes;
Step 3 15: the bending anchor bar (2-1) that is mutually fastened in rapid 34 or annular anchor bar (2-2) it is each Angle penetrates vertical reinforcement (2-5), forms the skeleton reinforcing steel bar of sleeper;
Step 3 16: the butt end of the hollow preforms of page four overlapping concrete shear force wall (1) in step 3 15 pours mixed Solidifying soil, until concrete is apart from thin shear wall (1-1) top 10-20cm.
10. the installation method of the fabricated shear wall Type Composite Structure System according to claim 7 being easily installed, feature Be: the cross connection includes combination connection method, comprising the following steps:
Step 3 17: horizontal on the basis of step 10 eight to lift hollow preform overlapping concrete shear force wall (1) of page four extremely Installation site makes hollow preform overlapping concrete shear force wall (1) of page four and other hollow preform overlapping concrete shears of page three Wall (1) constitutes cross and puts position;
Step 3 18: coagulation is overlapped in hollow preform overlapping concrete shear force wall (1) of page four and other hollow preforms of page three Steel hoop (4) are installed additional between native shear wall (1), make hollow preform overlapping concrete shear force wall (1) of page four and other page three Hollow preform overlaps concrete shear force wall (1) and forms cross connection;
Step 3 19: it wears at each angle of the hollow preforms of page four overlapping concrete shear force wall (1) connecting pin in step 3 18 Enter vertical reinforcing bar (2-5), forms the skeleton reinforcing steel bar of sleeper;Step 4 ten: the hollow preforms of page four overlapping in step 3 19 The butt end casting concrete of concrete shear force wall (1), until concrete is apart from thin shear wall (1-1) top 10-20cm.
CN201811197266.4A 2018-10-15 2018-10-15 Assembled shear wall superimposed structure system convenient to mount and mounting method Active CN109184029B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811197266.4A CN109184029B (en) 2018-10-15 2018-10-15 Assembled shear wall superimposed structure system convenient to mount and mounting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811197266.4A CN109184029B (en) 2018-10-15 2018-10-15 Assembled shear wall superimposed structure system convenient to mount and mounting method

Publications (2)

Publication Number Publication Date
CN109184029A true CN109184029A (en) 2019-01-11
CN109184029B CN109184029B (en) 2020-06-26

Family

ID=64944567

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811197266.4A Active CN109184029B (en) 2018-10-15 2018-10-15 Assembled shear wall superimposed structure system convenient to mount and mounting method

Country Status (1)

Country Link
CN (1) CN109184029B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109868918A (en) * 2019-02-26 2019-06-11 武汉理工大学 A kind of connecting structure of L shape overlapped shear wall edge member
CN109868920A (en) * 2019-02-26 2019-06-11 武汉理工大学 A kind of connecting structure of T shape overlapped shear wall edge member

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103437458A (en) * 2013-09-06 2013-12-11 南京工业大学 Precast concrete double-board shear wall with internal inclined braces and construction method for same
CN106245817A (en) * 2016-09-20 2016-12-21 中国建筑第七工程局有限公司 A kind of fabricated shear wall vertical connection structure and installation method thereof
CN106759952A (en) * 2017-01-18 2017-05-31 黄坤坤 A kind of assembled ring muscle is fastened and is anchored concrete shear wall structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103437458A (en) * 2013-09-06 2013-12-11 南京工业大学 Precast concrete double-board shear wall with internal inclined braces and construction method for same
CN106245817A (en) * 2016-09-20 2016-12-21 中国建筑第七工程局有限公司 A kind of fabricated shear wall vertical connection structure and installation method thereof
CN106759952A (en) * 2017-01-18 2017-05-31 黄坤坤 A kind of assembled ring muscle is fastened and is anchored concrete shear wall structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109868918A (en) * 2019-02-26 2019-06-11 武汉理工大学 A kind of connecting structure of L shape overlapped shear wall edge member
CN109868920A (en) * 2019-02-26 2019-06-11 武汉理工大学 A kind of connecting structure of T shape overlapped shear wall edge member
CN109868918B (en) * 2019-02-26 2021-04-16 武汉理工大学 Connection structure of L-shaped superimposed shear wall edge member

Also Published As

Publication number Publication date
CN109184029B (en) 2020-06-26

Similar Documents

Publication Publication Date Title
CN109184030A (en) A kind of assembly concrete shear wall Type Composite Structure System and installation method
CN206308796U (en) A kind of post insertion prefabricated PC concrete frame frame system
CN104032668B (en) Half-through steel purlin-Combined concrete continuous steel frame bridge
CN109184029A (en) A kind of fabricated shear wall Type Composite Structure System and installation method being easily installed
CN107476476B (en) One kind is greatly across steel bar truss floor support plate and reinforced beam combination constructing method thereof
CN106555453A (en) A kind of prefabricated overlapped hollow plate of prestressing force and its construction method
CN109577539A (en) Build inclined roof fabricated construction technique
CN107338864A (en) A kind of prefabricated reinforced concrete frame structure node
CN109680797A (en) A kind of ring muscle, which fastens, is anchored fabricated shear wall Type Composite Structure System and installation method
CN109184028A (en) A kind of vertical connecting structure of fabricated shear wall convenient for construction and installation method
CN109184033A (en) A kind of fabricated shear wall Type Composite Structure System and installation method convenient for construction
CN107246094A (en) A kind of overlapping reinforced concrete slab structure and preparation method for bearing heavy duty
CN106049675A (en) Docking connection construction of prefabricated assembly concrete superposed beams
CN110005053A (en) One kernel texture assembly assembling frame structure and its method of construction
CN208486404U (en) A kind of concrete shear force wall of steel bar template integrative installation technology
CN204876199U (en) Restraint overlap joint structure is concentrated to precast shear wall vertical reinforcement
CN109914644A (en) A kind of assembled heat insulation masonry wall and preparation method thereof
CN206457971U (en) A kind of prefabricated overlapped hollow plate of prestressing force
CN205822451U (en) A kind of prefabricated assembled concrete composite beam docking connecting structure
CN106013450B (en) Core Walls Structure skip floor construction method
CN109184032A (en) A kind of vertical connecting structure of fabricated shear wall and installation method being easily installed
CN107724524A (en) A kind of plate-column structure assembling system and floor prefabricated components and construction method
CN106760940A (en) A kind of hollow enclosure member of prefabricated complex fiber cement and construction method
CN109208785A (en) Assembled Type Composite Structure System
CN205907856U (en) It assembles structure to assemble integral concrete shear force wall

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant