CN107893478A - Overlap wall and horizontal member connecting node and its construction method - Google Patents
Overlap wall and horizontal member connecting node and its construction method Download PDFInfo
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- CN107893478A CN107893478A CN201711318818.8A CN201711318818A CN107893478A CN 107893478 A CN107893478 A CN 107893478A CN 201711318818 A CN201711318818 A CN 201711318818A CN 107893478 A CN107893478 A CN 107893478A
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- 238000010276 construction Methods 0.000 title claims abstract description 9
- 238000011065 in-situ storage Methods 0.000 claims abstract description 64
- 230000002787 reinforcement Effects 0.000 claims abstract description 49
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 41
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 239000003351 stiffener Substances 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 11
- 210000003205 muscle Anatomy 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001417495 Serranidae Species 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- -1 sandstone Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/16—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material
- E04B1/161—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material with vertical and horizontal slabs, both being partially cast in situ
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/383—Connection of concrete parts using adhesive materials, e.g. mortar or glue
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8623—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers and at least one form leaf being monolithic
- E04B2/8629—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers and at least one form leaf being monolithic with both form leaves and spacers being monolithic
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
- E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
- E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B2001/4192—Connecting devices specially adapted for embedding in concrete or masonry attached to concrete reinforcing elements, e.g. rods or wires
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
One kind overlapping wall and horizontal member connecting node and its construction method, it is included through first and second overlapping wall of bonding pad connection and first and second horizontal member, vertical connection reinforcing bar is set in the wall in-situ layer of first and second overlapping wall and bonding pad, stiffener hoop perpendicular to vertical connection reinforcing bar is set between the both walls preformed layer of first and second overlapping wall, vertical connection steel-bar arrangement overlaps the wall vertical reinforcement in the wall preformed layer of wall positioned at the second of bottom and stretched into bonding pad in the stiffener hoop；Elongated plate transverse steel is set in the plate in-situ layer of first and second horizontal member, and the plate transverse steel in plate preformed layer is extended into bonding pad；Cast-in-place concrete makes first and second overlapping wall be linked into an integrated entity with first and second horizontal member in bonding pad.
Description
Technical field
The invention belongs to construction engineering technical field, and in particular to one kind overlapping wall and horizontal member connecting node and its apply
Work method.
Background technology
Assembled architecture with its standard, efficiently, insulation, energy-saving and environmental protection outstanding advantages of and widely approved and pushed away
Wide application.But some prefabricated components in assembled architecture, it is laminar product such as to overlap wall, including prefabricated outer impeller, centre are now
Pour layer and prefabricated interior impeller, or including prefabricated thermal insulation exterior wall plate, adiabator plate, prefabricated outer impeller, middle in-situ layer and pre-
Impeller in system, the sandwich construction of this overlapping wall easily cause inner connecting structure low intensity, and globality poor is particularly prefabricated
The adhesion of outer impeller, middle in-situ layer and prefabricated interior impeller needs further to be strengthened.In addition, overlapping wall and horizontal member it
Between bonding strength and globality also need further to be strengthened.
The content of the invention
The technical problems to be solved by the invention are：In view of the above-mentioned problems of the prior art, and provide a kind of overlapping
Wall and horizontal member connecting node and its construction method, to strengthen the attachment structure and globality of overlapping wall and horizontal member
Energy, lift the technical performance of assembled architecture.
In order to solve the above technical problems, the invention provides one kind overlapping wall and horizontal member connecting node, including through one
Bonding pad and the first overlapping wall and the second overlapping wall that vertical direction overlapping is set, and through bonding pad and the of horizontal direction connection
One horizontal member and the second horizontal member, first and second overlapping wall are included positioned at the wall preformed layer of both sides and positioned at centre respectively
Wall in-situ layer, first and second horizontal member include the plate preformed layer and plate in-situ layer that overlapping is set respectively.First and second overlapping
Vertical connection reinforcing bar is set in the wall in-situ layer of wall and bonding pad, set between the both walls preformed layer of the first and second overlapping wall
Put the stiffener hoop perpendicular to vertical connection reinforcing bar, the vertical steel-bar arrangement that connects is in the stiffener hoop, positioned at bottom
Wall vertical reinforcement in the wall preformed layer of second overlapping wall is stretched into bonding pad；The plate in-situ layer of first and second horizontal member
Interior to set elongated plate transverse steel, the plate transverse steel in plate preformed layer is extended into bonding pad；It is cast-in-place mixed in bonding pad
Solidifying soil makes first and second overlapping wall be linked into an integrated entity with first and second horizontal member.
In such scheme, the stiffener hoop is square stirrup, in the both walls preformed layer of the first and second overlapping wall
Pre-buried wall vertical reinforcement and the wall horizontal reinforcement perpendicular to wall vertical reinforcement respectively, the both walls preformed layer interior wall vertical reinforcement
Between pre-buried truss bars and the square stirrup, the vertical connection steel-bar arrangement is in the square stirrup.
In such scheme, the truss bars is horizontal or vertical be arranged at the first and second overlapping wall both walls it is prefabricated
In layer.
In such scheme, the square stirrup is staggered with the horizontally disposed truss bars.
In such scheme, the square stirrup is arranged at the connection end of the first overlapping wall.
In such scheme, the wall vertical reinforcement in the wall preformed layer of the second overlapping wall stretches into bonding pad and forms U
Type structure, horizontal connection reinforcing bar is set in the U-shape structure of bonding pad.
In such scheme, it is provided with the plate preformed layer and plate in-situ layer of first and second horizontal member and plate transverse direction steel
The vertical plate vertical reinforcement of muscle.
In such scheme, it is provided with the plate preformed layer and plate in-situ layer of first and second horizontal member and plate transverse direction steel
The vertical plate vertical reinforcement of muscle, and the truss of first and second horizontal member interior also pre-buried bridging plate preformed layer and plate in-situ layer
Reinforcing bar.
In such scheme, the stiffener hoop is the tie hoop being arranged in the wall in-situ layer of the first overlapping wall, and
Tie hoop colligation is on the vertical connection reinforcing bar, the pre-buried wall of difference in the both walls preformed layer of the first and second overlapping wall
Vertical reinforcement and the wall horizontal reinforcement perpendicular to wall vertical reinforcement, pre-buried purlin between the both walls preformed layer interior wall vertical reinforcement
Frame reinforcing bar.
In such scheme, the stiffener hoop is the rectangle hoop being arranged in the wall in-situ layer of the first overlapping wall, and
The vertical connection steel-bar arrangement is in rectangle hoop, the pre-buried wall of difference in the both walls preformed layer of the first and second overlapping wall
Vertical reinforcement and the wall horizontal reinforcement perpendicular to wall vertical reinforcement, pre-buried purlin between the both walls preformed layer interior wall vertical reinforcement
Frame reinforcing bar.
A kind of in order to solve the above technical problems, applying present invention also offers above-mentioned overlapping wall and horizontal member connecting node
Work method, it comprises the following steps：
1) overlapping of lifting second wall, and it is U-shaped to be placed into the wall vertical reinforcement that installation site stretches out the second overlapping wall vertically
Structure is set upward, while builds the first support system for the second overlapping wall；
2) one end of vertical connection reinforcing bar is set in the wall in-situ layer of the second overlapping wall, stretched out in the second overlapping wall perpendicular
Horizontal connection reinforcing bar is set into reinforcing bar U-shape structure；
3) first and second horizontal member is lifted to its installation site, and is set in the plate in-situ layer of first and second horizontal member
Elongated plate transverse steel, the plate transverse steel in plate preformed layer is extended into bonding pad, while be first and second horizontal structure
Part builds the second support system；
4) rib mould is installed on the outside of the plate in-situ layer of first and second horizontal member；
8) the wall in-situ layer of wall, the plate in-situ layer of first and second horizontal member and bonding pad are overlapped with concreting second；
9) rib mould on the outside of the plate in-situ layer of first and second horizontal member is removed；
10) overlapping of lifting first wall, and being placed into installation site vertically makes the other end of vertical connection reinforcing bar stretch into first
Overlap in the stiffener hoop in the wall in-situ layer of wall, while the 3rd support system is built for the first overlapping wall；
11) the wall in-situ layer of wall is overlapped with concreting first, makes to overlap wall positioned at the first and second of bonding pad periphery
The plate in-situ layer of wall in-situ layer and first and second horizontal member forms integrative-structure, you can.
Feature and effect：
The both walls preformed layer and its pre-buried various reinforcing bars of the overlapping wall of the present invention first and second are all prefabricated by plant produced,
Standardized work, high-efficiency high-quality is made, avoiding site operation needs a large amount of templates, scaffold, fastener, cement, sandstone, building materials
And environmental pollution, the processing that construction is brought waste problem low with long in time limit, efficiency.Again due to the wall of first and second overlapping wall
For laminar product, its internal links structural strength and overall performance all need further to be strengthened, and for building element, its
Structural strength and overall performance are vital, and therefore, the present invention not only pre-buried is within the walls disposed with wall water in first and second overlapping
Flat reinforcing bar, wall vertical reinforcement, also especially set up in both walls preformed layer and wall in-situ layer bridge the three square stirrup and
Truss bars, and square stirrup and truss bars are multiple, and parallel spaced-apart arranged is folded whole first and second from top to bottom
Close within the walls, so as to greatly improve first and second overlapping portion connects within the walls structural strength, overall performance and reliability.In addition, this
Vertical connection reinforcing bar is had additional in the wall in-situ layer of first and second overlapping wall of invention, also can further strengthen the knot of wall in-situ layer
The structural behaviour of structure intensity, stress performance and overall overlapping wall.The present invention is also in the both walls preformed layer end of the second overlapping wall
The wall vertical reinforcement of U-shape structure is reserved with, when the wall vertical reinforcement of the U-shape structure and the first overlapping wall are connected, greatly
Enhance the structural strength and reliability of connecting node.
Brief description of the drawings
Fig. 1 is the section of structure of the embodiment of the present invention 1；
Fig. 2 is Fig. 1 cross-sectional view；
Fig. 3 is the section of structure of the embodiment of the present invention 2；
Fig. 4 is Fig. 3 cross-sectional view.
Fig. 5 is the section of structure of the embodiment of the present invention 3；
Fig. 6 is Fig. 5 cross-sectional view.
Fig. 7 is the section of structure of the embodiment of the present invention 4；
Fig. 8 is Fig. 7 cross-sectional view.
Reference：
1-the first overlapping wall, the 2-the second overlapping wall, 3-first level component, the 4-the second horizontal member, 5- connections
Area, 6- vertically connect reinforcing bar, 7- stiffener hoops, 8- wall vertical reinforcements, 9- horizontal connection reinforcing bars, 10- square stirrups,
11-wall preformed layer, 12- wall in-situ layers, 13- truss barses, 14- wall horizontal reinforcements, 15- tie hoops, 16- rectangle hoops
Muscle, 31- plate preformed layers, 32- plate in-situ layers, 33- plate transverse steels, 34- plate vertical reinforcements.
Embodiment
As shown in Figure 1 and Figure 2, the present invention overlapping wall and the embodiment of horizontal member connecting node one include through a bonding pad 5 and
The first overlapping wall 1 and second that vertical direction overlapping is set overlaps wall 2, and first water of horizontal direction connection through bonding pad 5
The flat horizontal member 4 of component 3 and second.First and second overlapping wall 1,2 is included positioned at the wall preformed layer 11 of both sides and positioned at centre respectively
Wall in-situ layer 12, first and second horizontal member 3,4 respectively include overlapping set plate preformed layer 31 and plate in-situ layer 32.Firstth,
Vertical connection reinforcing bar 6, the both walls of first and second overlapping wall 1,2 are set in the wall in-situ layer 12 of two overlapping walls 1,2 and bonding pad 5
Stiffener hoop 7 perpendicular to vertical connection reinforcing bar 6 is set between preformed layer 11, and the vertical reinforcing bar 6 that connects is arranged at the reinforcement steel
In muscle hoop 7.The second wall vertical reinforcement 8 overlapped in the wall preformed layer of wall 2 positioned at bottom is stretched into bonding pad 5 and formed U-shaped
Structure, horizontal connection reinforcing bar 9 is set in the U-shape structure of bonding pad 5.The plate in-situ layer 32 of first and second horizontal member 3,4
Interior to set elongated plate transverse steel 33, the plate transverse steel 33 in plate preformed layer 31 is extended into bonding pad 5.Bonding pad 5
Interior cast-in-place concrete makes first and second overlapping wall 1,2 be linked into an integrated entity with first and second horizontal member 3,4.
In the present embodiment, stiffener hoop 7 can be square stirrup 10.In the both walls preformed layer of first and second overlapping wall 1,2
Pre-buried wall vertical reinforcement 8 and the wall horizontal reinforcement 14 perpendicular to wall vertical reinforcement 8 respectively, the wall in both walls preformed layer 11 are vertical
Pre-buried truss bars 13 and square stirrup 10 between reinforcing bar 8, the vertical reinforcing bar 6 that connects are arranged in square stirrup 10.As shown in Figure 1, Figure 2
Shown, truss bars 13 is horizontal or vertical to be arranged in the both walls preformed layer of first and second overlapping wall 1,2, and square stirrup 10
It is staggered with horizontally disposed truss bars 13.
In the present embodiment, square stirrup 10 is only arranged at the connection end of the first overlapping wall 1, but is not limited thereto, square
Stirrup 10 may also set up in whole first and second overlapping wall 1,2.
It is additionally provided with the plate preformed layer 31 and plate in-situ layer 32 of first and second horizontal member 3,4 and is hung down with plate transverse steel 33
Straight plate vertical reinforcement 34.In first and second horizontal member 3,4 can also pre-buried bridging plate preformed layer 31 and plate in-situ layer 32 truss
Reinforcing bar.
As shown in Figure 3, Figure 4, present invention overlapping wall is substantially implemented with horizontal member connecting node second embodiment with first
Example is identical, the difference is that only, the stiffener hoop 7 in the present embodiment is the truss bars of V-type, and the vertical reinforcing bar 6 that connects is set
It is placed in truss bars.
As shown in Figure 5, Figure 6, present invention overlapping wall is substantially implemented with horizontal member connecting node 3rd embodiment with second
Example is identical, the difference is that only, the stiffener hoop 7 in the present embodiment is to be arranged in the wall in-situ layer of the first overlapping wall 1
Tie hoop 15, and the colligation of tie hoop 15 vertically connection reinforcing bar 6 on.
As shown in Figure 7, Figure 8, present invention overlapping wall is substantially implemented with horizontal member connecting node fourth embodiment with second
Example is identical, the difference is that only, the stiffener hoop 7 in the present embodiment is to be arranged in the wall in-situ layer of the first overlapping wall 1
Rectangle hoop 16, and vertical connection reinforcing bar 6 is arranged in rectangle hoop 16.
The above-mentioned overlapping wall of the present invention and the construction method of horizontal member connecting node comprise the following steps：
1) overlapping of lifting second wall 2, and it is U-shaped to be placed into the wall vertical reinforcement that installation site stretches out the second overlapping wall vertically
Structure is set upward, while builds the first support system for the second overlapping wall 2；
2) one end of vertical connection reinforcing bar 6 is set in the wall in-situ layer of the second overlapping wall 2, stretched out in the second overlapping wall
Horizontal connection reinforcing bar 9 is set in vertical reinforcement U-shape structure；
3) first and second horizontal member 3,4 is lifted to its installation site, and in the plate in-situ layer of first and second horizontal member 3,4
Elongated plate transverse steel 33 is set in 32, the plate transverse steel 33 in plate preformed layer 31 is extended into bonding pad 5, simultaneously
The second support system is built for first and second horizontal member 3,4；
4) in the outside of the plate in-situ layer 32 installation rib mould of first and second horizontal member 3,4；
8) with concreting second overlap the wall in-situ layer 12 of wall, first and second horizontal member 3,4 plate in-situ layer 32 and
Bonding pad 5；
9) the outside rib mould of plate in-situ layer 32 of first and second horizontal member 3,4 is removed；
10) overlapping of lifting first wall 1, and being placed into installation site vertically makes the other end of vertical connection reinforcing bar 6 stretch into the
In stiffener hoop 7 in the wall in-situ layer of one overlapping wall, while the 3rd support system is built for the first overlapping wall 1；
11) the wall in-situ layer 12 of wall 1 is overlapped with concreting first, makes first and second overlapping positioned at bonding pad periphery
The plate in-situ layer 32 of the horizontal member 3,4 of wall in-situ layer 12 and first and second of wall 1,2 forms integrative-structure, you can.
Claims (11)
1. one kind overlapping wall and horizontal member connecting node, including through a bonding pad (5) and vertical direction overlapping is set first
Overlap wall (1) and the second overlapping wall (2), and the first level component (3) and the second water of horizontal direction connection through bonding pad (5)
Flat component (4), the wall that first and second overlapping wall (1,2) is included positioned at the wall preformed layer (11) of both sides and positioned at centre respectively are cast-in-place
Layer (12), first and second horizontal member (3,4) include the plate preformed layer (31) and plate in-situ layer (32) that overlapping is set respectively, and it is special
Sign is, vertical connection reinforcing bar (6) is set in the wall in-situ layer (12) of the first and second overlapping wall (1,2) and bonding pad (5),
Reinforcement steel perpendicular to vertical connection reinforcing bar (6) is set between the both walls preformed layer (11) of the first and second overlapping wall (1,2)
Muscle hoop (7), vertically connect reinforcing bar (6) and be arranged in the stiffener hoop (7), the wall positioned at the second overlapping wall (2) of bottom is pre-
Wall vertical reinforcement (8) in preparative layer is stretched into bonding pad (5)；In the plate in-situ layer (32) of first and second horizontal member (3,4)
Elongated plate transverse steel (33) is set, and the plate transverse steel (33) in plate preformed layer (31) is extended into bonding pad (5)；Even
Connecing area (5) interior cast-in-place concrete makes first and second overlapping wall (1,2) be linked into an integrated entity with first and second horizontal member (3,4).
2. overlapping wall according to claim 1 and horizontal member connecting node, it is characterised in that：The stiffener hoop
(7) it is square stirrup (10), the pre-buried wall vertical reinforcement (8) of difference in the both walls preformed layer of the first and second overlapping wall (1,2)
It is pre-buried between the both walls preformed layer interior wall vertical reinforcement (8) with the wall horizontal reinforcement (14) perpendicular to wall vertical reinforcement (8)
Truss bars (13) and the square stirrup (10), the vertical connection reinforcing bar (6) are arranged in the square stirrup (10).
3. overlapping wall according to claim 2 and horizontal member connecting node, it is characterised in that：The truss bars (13)
It is horizontal or vertical to be arranged in the both walls preformed layer of the first and second overlapping wall (1,2).
4. overlapping wall according to claim 3 and horizontal member connecting node, it is characterised in that：The square stirrup (10)
It is staggered with the horizontally disposed truss bars (13).
5. overlapping wall according to claim 4 and horizontal member connecting node, it is characterised in that：The square stirrup (10)
It is arranged at the connection end of the first overlapping wall (1).
6. overlapping wall according to claim 1 and horizontal member connecting node, it is characterised in that：The second overlapping wall
(2) the wall vertical reinforcement (8) in wall preformed layer stretches into bonding pad (5) and forms U-shape structure, the U positioned at bonding pad (5)
Horizontal connection reinforcing bar (9) is set in type structure.
7. overlapping wall according to claim 1 and horizontal member connecting node, it is characterised in that：Described first and second is horizontal
The plate vertical reinforcement vertical with plate transverse steel (33) is provided with the plate preformed layer (31) and plate in-situ layer (32) of component (3,4)
(34)。
8. overlapping wall according to claim 1 and horizontal member connecting node, it is characterised in that：Described first and second is horizontal
The plate vertical reinforcement vertical with plate transverse steel (33) is provided with the plate preformed layer (31) and plate in-situ layer (32) of component (3,4)
(34) Truss Steel of also pre-buried bridging plate preformed layer (31) and plate in-situ layer (32), and in first and second horizontal member (3,4)
Muscle.
9. overlapping wall according to claim 1 and horizontal member connecting node, it is characterised in that：The stiffener hoop
(7) to be arranged at the tie hoop (15) in the wall in-situ layer (12) of the first overlapping wall (1), and tie hoop (15) colligation is in institute
State on vertical connection reinforcing bar (6), the pre-buried wall vertical reinforcement of difference in the both walls preformed layer of the first and second overlapping wall (1,2)
(8) and the wall horizontal reinforcement (14) perpendicular to wall vertical reinforcement (8), between the both walls preformed layer interior wall vertical reinforcement (8)
Pre-buried truss bars (13).
10. overlapping wall according to claim 1 and horizontal member connecting node, it is characterised in that：The stiffener hoop
(7) to be arranged at rectangle hoop (16) in the wall in-situ layer (12) of the first overlapping wall (1), and the vertical connection reinforcing bar (6)
It is arranged in rectangle hoop (16), the pre-buried wall vertical reinforcement of difference in the both walls preformed layer of the first and second overlapping wall (1,2)
(8) and the wall horizontal reinforcement (14) perpendicular to wall vertical reinforcement (8), between the both walls preformed layer interior wall vertical reinforcement (8)
Pre-buried truss bars (13).
11. a kind of overlapping wall and the construction method of horizontal member connecting node as described in claim 1-10 any one, its
It is characterised by comprising the following steps：
1) the overlapping wall of lifting second (2), and the U-shaped knot of wall vertical reinforcement that installation site stretches out the second overlapping wall is placed into vertically
Structure is set upward, while builds the first support system for the second overlapping wall (2)；
2) one end of vertical connection reinforcing bar (6) is set in the wall in-situ layer of the second overlapping wall (2), stretched out in the second overlapping wall
Horizontal connection reinforcing bar (9) is set in vertical reinforcement U-shape structure；
3) first and second horizontal member (3,4) is lifted to its installation site, and in the plate in-situ layer of first and second horizontal member (3,4)
(32) elongated plate transverse steel (33) is set in, the plate transverse steel (33) in plate preformed layer (31) is extended into bonding pad
(5) in, while the second support system is built for first and second horizontal member (3,4)；
4) the installation rib mould on the outside of the plate in-situ layer (32) of first and second horizontal member (3,4)；
8) wall in-situ layer (12), the plate in-situ layer (32) of first and second horizontal member (3,4) of wall are overlapped with concreting second
And bonding pad (5)；
9) rib mould on the outside of the plate in-situ layer (32) of first and second horizontal member (3,4) is removed；
10) the overlapping wall of lifting first (1), and being placed into installation site vertically makes the other end of vertical connection reinforcing bar (6) stretch into the
In stiffener hoop (7) in the wall in-situ layer of one overlapping wall, while the 3rd support system is built for the first overlapping wall (1)；
11) the wall in-situ layer (12) of wall (1) is overlapped with concreting first, makes first and second overlapping positioned at bonding pad periphery
The wall in-situ layer (12) of wall (1,2) and the plate in-situ layer (32) of first and second horizontal member (3,4) form integrative-structure, you can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711318818.8A CN107893478A (en) | 2017-12-12 | 2017-12-12 | Overlap wall and horizontal member connecting node and its construction method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711318818.8A CN107893478A (en) | 2017-12-12 | 2017-12-12 | Overlap wall and horizontal member connecting node and its construction method |
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| Publication Number | Publication Date |
|---|---|
| CN107893478A true CN107893478A (en) | 2018-04-10 |
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ID=61806281
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711318818.8A Pending CN107893478A (en) | 2017-12-12 | 2017-12-12 | Overlap wall and horizontal member connecting node and its construction method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN110700420A (en) * | 2018-07-10 | 2020-01-17 | 周兆弟 | Prefabricated wall body and assembly structure of assembly type building and construction method of prefabricated wall body and assembly structure |
| CN110080455A (en) * | 2019-06-06 | 2019-08-02 | 呼和浩特市中朵兴泰远大建筑工业有限公司 | A kind of precast shear wall, connecting node and its construction method |
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