CN107435388A - Complete prefabricated lightgage steel joist combination wall column collaboration member in shear memory and assembly method - Google Patents
Complete prefabricated lightgage steel joist combination wall column collaboration member in shear memory and assembly method Download PDFInfo
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- CN107435388A CN107435388A CN201710522878.5A CN201710522878A CN107435388A CN 107435388 A CN107435388 A CN 107435388A CN 201710522878 A CN201710522878 A CN 201710522878A CN 107435388 A CN107435388 A CN 107435388A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 179
- 239000010959 steel Substances 0.000 title claims abstract description 179
- 238000000034 method Methods 0.000 title claims description 12
- 238000010008 shearing Methods 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 4
- 210000000988 bone and bone Anatomy 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000013517 stratification Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid 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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/562—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with fillings between the load-bearing elongated members
-
- 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
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
- E04B2/60—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal characterised by special cross-section of the elongated members
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
The invention discloses a kind of complete prefabricated lightgage steel joist combination wall column collaboration member in shear memory, including steel core concrete column and interior wall member, interior wall member to include light steel skeleton, intertie and wallboard；Light steel skeleton by c-type lightgage steel joist column, U-shaped lightgage steel joist guide rail, laterally set put more energy into stull and angularly disposed diagonal brace of putting more energy into connects and composes, the preformed hole of intertie through c-type lightgage steel joist column is arranged in inside light steel skeleton, and wallboard is arranged on light steel skeleton both sides；Two steel core concrete columns are arranged on interior wall member both ends, assembled position is in order to which light steel skeleton and intertie are connected with steel core concrete column after wallboard is reserved at interior wall member both ends, light steel skeleton is connected by U-shaped false keel with steel core concrete column, intertie and steel core concrete column drawknot.Using the collaboration member in shear memory of steel core concrete column and interior wall member as light steel house structure, ensure overall lateral resistance and vertical stability, easy construction is manufactured, suitable for multi-story light-weight steel residential bu ilding structure.
Description
Technical field
The present invention relates to building structure field, specifically a kind of complete prefabricated lightgage steel joist faced wall-post collaboration member in shear memory
And assembly method.
Background technology
The fundamental realities of the country being had a large population and a few land according to China, by the high light steel house structure of energy-conserving and environment-protective, industrialization degree from low
It is significant that layer develops into multilayer.
Lightgage steel joist assembled wall is main load-bearing and the member in shear memory of existing low-rise lightweight steel residence structure, its vertical carrying
Ability and the horizontal security performance for directly determining structure of anti-side.It is the only effective as light steel house structure under severe earthquake action
Member in shear memory, lightgage steel joist assembled wall once destroy, and structure does not have unnecessary Path of Force Transfer to be set up defences, and structure may
Part can occur to collapse, or even total Collapse；And by light steel house structure by low layer develop into multilayer will bring it is stricter
The structure vertically technical problem such as carrying and shearing resistance, antidumping, therefore existing low-rise lightweight steel residence structure is difficult to directly apply to
Multi-storey building.
Chinese patent CN200910029950.6 proposes a kind of multilayered light steel assembled house residential structure, its each section of shearing resistance
Wall both ends use concrete-filled steel square tubular column, although the shearing strength of wall is improved significantly, concrete-filled steel square tubular column
Sectional dimension is limited by thickness of wall body, and for the less structure interior wall of thickness, concrete-filled steel square tubular column rigidity is relatively low, stress mistake
It is difficult to avoid that lateral deflection destroys in journey, structure is unable to reach the preferable failure mode of first wall rear pillar.Therefore, it is badly in need of one kind to be advantageous to carry
High structure lateral resistance and vertical stability and the member in shear memory for being easy to prefabrication and assembly constructionization to construct, to promote multi-story light-weight steel residential bu ilding knot
The popularization and application of structure.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention provides a kind of complete prefabricated lightgage steel joist group
Close wall-post collaboration member in shear memory and assembly method.
Technical scheme：In order to solve the above technical problems, a kind of complete prefabricated lightgage steel joist faced wall-post collaboration of the present invention is anti-
Component is cut, including steel core concrete column and interior wall member, interior wall member include light steel skeleton, intertie and wallboard；Light reinforcing bar
Frame is by c-type lightgage steel joist column, U-shaped lightgage steel joist guide rail, put more energy into stull and the angularly disposed diagonal brace company of putting more energy into laterally set
Composition is connect, the preformed hole of intertie through c-type lightgage steel joist column is arranged in inside light steel skeleton, and wallboard is arranged on light reinforcing bar
Frame both sides；Two steel core concrete columns are arranged on interior wall member both sides, interior wall member both ends reserve after wallboard assembled position so as to
It is connected in light steel skeleton and intertie with steel core concrete column, light steel skeleton is connected by U-shaped false keel and steel core concrete column
Connect, intertie and steel core concrete column drawknot.
The concrete filled steel tube column section length of side is not less than U-shaped lightgage steel joist rail web height and light steel skeleton both walls
The thickness sum of plate.
The c-type lightgage steel joist column, U-shaped lightgage steel joist guide rail, stull of putting more energy into, the thickness of put more energy into diagonal brace and U-shaped false keel
Degree is respectively smaller than equal to 2mm.
The intertie is the round steel pipe that end is provided with connecting plate, and round steel pipe external diameter is less than or equal to 30mm, round steel tube wall
Thickness is not less than 4mm.
The wallboard is the structural panel of double-deck fissure of displacement arrangement, and each layer sheet metal thickness is not less than 12mm.
The U-shaped lightgage steel joist guide rail prepared screw-bolt hole, before wallboard is connected with light steel skeleton, by the wood of pre-buried shearing bolt
Bar is embedded in U-shaped lightgage steel joist guide rail and passes through prepared screw-bolt hole, and shearing bolt is temporarily solid by nut with U-shaped lightgage steel joist guide rail
It is fixed, after wallboard be connected with light steel skeleton it is integral after, remove the nut for fixing temporarily.
Present invention also offers a kind of levels assembling side of complete prefabricated lightgage steel joist faced wall-post collaboration member in shear memory
Method, comprise the following steps：
S1：Superstructure support by upper and lower layer steel core concrete column and is connected by first node plate, section point plate and splicing block
The superstructure joist guide rail of beam is fixedly connected using bolt；
S2：Superstructure joist guide rail and floorboard difference prepared screw-bolt hole, will be arranged in the U-shaped light steel in lower interior part wall member top
Shearing bolt on keel guide rail passes through the preformed hole of superstructure joist guide rail lower flange, and is bolted integral；By cloth
Put the preformed hole that the shearing bolt on the U-shaped lightgage steel joist guide rail in upper strata interior wall member bottom passes through superstructure joist guide rail top flange
With the preformed hole of floorboard, and it is bolted integral；
S3：Assembled wallboard after installation.
In step S1, superstructure joist guide rail is the U-shaped i shaped cross section of Two bors d's oeuveres, and splicing block " back-to-back " is arranged in pairs at superstructure
Joist guide rail both ends.
In step S1, first node plate, section point plate connect upper and lower layer steel core concrete column and superstructure support with splicing block
The step of beam guide rail is：
S1.1：By first node plate (18), section point plate (19) by be embedded in steel core concrete column (1) to draw
Bolt (26) is fixedly connected with the wall of steel core concrete column (1), then by splicing block (20) top and first node plate (18)
Pass through the top flange of bolt and superstructure joist guide rail (22), floorboard (23) and the first U-shaped lightgage steel joist in (2) bottom of upper strata interior wall
The web of guide rail (7) is fixedly connected；
S1.2：Splicing block (20) bottom and section point plate (19) are passed through into bolt and the bottom wing of superstructure joist guide rail (22)
The web of U-shaped lightgage steel joist guide rail (7) is fixedly connected at the top of edge and lower interior part wall first (2), and splicing block (20) is embedded in superstructure
In joist guide rail (22)；
S1.3：Front and rear relative splicing block (20) sidepiece is fixed by the web of bolt and superstructure joist guide rail (22) and connected
Connect；
S1.4：Splicing block (20) end is passed through into the split bolt (26) and the steel pipe that are embedded in steel core concrete column (1)
Concrete column (1) is fixedly connected.
Beneficial effect：A kind of complete prefabricated lightgage steel joist faced wall of the present invention-post collaboration member in shear memory, has beneficial below
Effect：
(1) steel core concrete column and intertie effectively increase the shear behavior of multi-story light-weight steel residential bu ilding structure anti-side component
And vertical bearing capacity, enhance the overall anti-side and vertical stability of structure.
(2) steel core concrete column and interior wall member are prefabricated in the factory production, after only needing one of wallboard at the scene assembly apply
Work, process is simple, can reach the assembled purpose of structural stratification, advantageously form room modules prefabrication and assembly construction technology, and steel
Pipe concrete column and superstructure improve the globality of structure by the mutual drawknot of intertie.
(3) using the collaboration member in shear memory of steel core concrete column and interior wall member as light steel house structure, ensure to finish
The overall lateral resistance and vertical stability of structure, while have the advantages that to be easy to manufacture, easy construction, multilayered light can be applied to
Steel residential structure.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is steel core concrete column structural representation；
Fig. 3 is light steel frame structure schematic diagram；
Fig. 4 is intertie structural representation；
Fig. 5 is assembled schematic diagram after wallboard；
Fig. 6 is the schematic cross-sectional view of the upper and lower layer assembling of member in shear memory of the present invention；
Fig. 7 is that the thin portion of the upper and lower layer assembling of member in shear memory of the present invention connects detail drawing；
Fig. 8 is the node plate structure schematic diagram of the upper and lower layer assembling of member in shear memory of the present invention；
Fig. 9 is the splicing block structural representation of the upper and lower layer assembling of member in shear memory of the present invention；
In figure：1- steel core concrete columns, 2- interior walls member, 3- light steel skeletons, 4- interties, 5- wallboards, the light steel of 6-C types
Keel column, 7-U type lightgage steel joists guide rail, 8- put more energy into diagonal brace, 10- tapping screws, 11-C type lightgage steel joists of stull, 9- of putting more energy into are stood
Assembled wallboard after the preformed hole of post, 12-, 13-U types false keel, 14- ends connecting plate, 15-U type lightgage steel joist guide rails it is reserved
Bolt hole, 16- shearing bolts, 17- embed batten, 18- first nodes plate, 19- section points plate, 20- splicing blocks, 21- superstructures
Joist, 22- superstructure joists guide rail, 23- floorboards, the preformed hole of 24- superstructure joist guide rails, preformed hole, the 26- of 25- floorboards
Split bolt.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
As shown in Figure 1 as shown in figs 1 to 6, a kind of complete prefabricated lightgage steel joist faced wall of the invention-post collaboration shearing resistance structure
Part, including steel core concrete column 1 and interior wall member 2, wherein interior wall member 2 includes light steel skeleton 3, intertie 4 and wallboard 5；
Light steel skeleton 3 by c-type lightgage steel joist column 6, U-shaped lightgage steel joist guide rail 7, put more energy into stull 8 and diagonal brace 9 of putting more energy into passes through tapping screw
10 connections are formed, and the preformed hole 11 of intertie 4 through c-type lightgage steel joist column 6 is arranged in inside light steel skeleton 3, the cloth of wallboard 5
Put in the both sides of light steel skeleton 3 and interior wall member 2 is formed by the connection of tapping screw 10；In two steel core concrete columns 1 are arranged on
First 2 both sides of portion's wall, the assembled position of wallboard 12 after 2 both ends of interior wall member are reserved, in order to light steel skeleton 3 and intertie 4 and steel
Pipe concrete column 1 connects.The section length of side of steel core concrete column 1 is not less than the thickness of interior wall member 2, i.e., not less than U-shaped light steel dragon
The web height of bone conduction rail 7 and the thickness sum of both sides wallboard 5.U-shaped false keel 13 is set on steel core concrete column 1 (close to interior wall
First side) purpose be in order to which the light steel skeleton 3 with interior wall member 2 is connected.Intertie 4 is that end is provided with end connecting plate 14
Round steel pipe, round steel pipe external diameter is less than or equal to 30mm, and round steel thickness of pipe wall is not less than 4mm.The purpose for setting intertie 4 is to make
Mutual drawknot between steel core concrete column 1 and superstructure, improve the lateral resistance and globality of structure.U-shaped lightgage steel joist guide rail 7 is pre-
Before staying bolt hole 15, wallboard 5 to be connected with light steel skeleton 3, the batten 17 of pre-buried shearing bolt 16 is embedded in U-shaped lightgage steel joist guide rail
7 and pass through prepared screw-bolt hole 15, shearing bolt 16 is fixed temporarily with U-shaped lightgage steel joist guide rail 7 by nut, treat wallboard 5 with it is light
Steel skeleton 3 connect it is integral after, remove for temporarily fixed nut.This way is in order that interior wall member 2 can be in work
Factory's batch is prefabricated, while ensures in-site installation precision, is finally reached the assembled purpose of multi-story light-weight steel residential bu ilding structural stratification.
As shown in Fig. 6-Fig. 9, present invention also offers a kind of complete prefabricated lightgage steel joist faced wall-post collaboration member in shear memory
Levels assembly method, comprises the following steps：
S1：Upper and lower layer steel core concrete column 1 and superstructure joist guide rail 22 are passed through into first node plate 18, section point plate
19 are fixedly connected with splicing block 20 using bolt；Second step：The U-shaped lightgage steel joist guide rail 7 in top of lower interior part wall member 2 will be arranged in
On shearing bolt 16 pass through the preformed hole 24 of the lower flange of superstructure joist guide rail 22, and be bolted integral；Will arrangement
Shearing bolt 16 on the first U-shaped lightgage steel joist guide rail 7 in 2 bottoms of upper strata interior wall passes through the pre- of the top flange of superstructure joist guide rail 22
Box out the preformed hole 25 of 24 and floorboard 23, and be bolted integral；3rd step：Assembled wallboard 12 after installation.
In step sl, first node plate 18, section point plate 19 and splicing block 20 connect upper and lower layer steel core concrete column
1 and the process of superstructure joist guide rail 22 be：
S1.1：First node plate 18, section point plate 19 are passed through into split bolt 26 and the wall of concrete-filled steel square tubular column 1
It is fixedly connected, the top of splicing block 20 and first node plate 18 is then passed through into bolt and top flange, the building of superstructure joist guide rail 22
Panel 23 is fixedly connected with the web of the first U-shaped lightgage steel joist guide rail 7 in 2 bottoms of upper strata interior wall, and floorboard 23 is located at superstructure joist
The top of guide rail 22, the U-shaped lightgage steel joist guide rail 7 in upper strata interior wall 2 bottoms of member are located at the top of floorboard 23, first node plate 18
In the top of the first U-shaped lightgage steel joist guide rail 7 in 2 bottoms of upper strata interior wall；
S1.2：By the bottom of splicing block 20 and section point plate 19 by the lower flange of bolt and superstructure joist guide rail 22 and under
The web of the U-shaped lightgage steel joist guide rail 7 in top of layer interior wall member 2 is fixedly connected, and the U-shaped lightgage steel joist in top of lower interior part wall member 2 is led
Rail 7 is located at the lower section of superstructure joist guide rail 22, and section point plate 19 is located at the U-shaped lightgage steel joist guide rail 7 in top of lower interior part wall member 2
Lower section, splicing block 20 be embedded in superstructure joist guide rail 22；
S1.3：The front and rear relative sidepiece of splicing block 20 is fixedly connected by bolt with the web of superstructure joist guide rail 22；
Finally, the end of splicing block 20 is fixedly connected by split bolt 26 with steel core concrete column 1.
In order to ensure the reliability of connection, the specification of shearing bolt 16 is not less than M14, is embedded in the depth of embedded batten 17 in advance
Not less than 30cm, the length of the embedded end of batten 17 of distance is no less than 50mm；Embedded batten 17 is from the higher wood of compression strength
Material；First node plate 18, the length of section point plate 19 are not more than 400mm, the flange width of width and superstructure joist guide rail 22
Equal, steel plate thickness is not less than 6mm；The length of splicing block 20 is equal to first node plate 18, the length of section point plate 19, width
The half of net value after web thickness is subtracted for the flange width of superstructure joist guide rail 22, it is highly high for the web of superstructure joist guide rail 22
Degree deducts the net value after upper lower flange thickness, and steel plate thickness is not less than 4mm；The specification of split bolt 26 is not less than M14, with first
Exposed threads after gusset plate 18, section point plate 19 and splicing block 20 connect are enclosed not less than 5.
In traditional low-rise lightweight steel residence structure, anti-side component is mostly lightgage steel joist assembled wall, and its shearing strength is relatively low,
And corresponding side column section form is mainly Two bors d's oeuveres c-type Steel section member, the lateral deflection that mostly occurred in loading process destroys, to overall structure
Anti-seismic performance is unfavorable.And the lightgage steel joist faced wall used in the present invention-post collaboration member in shear memory can effectively improve the whole of structure
Body lateral resistance and vertical stability.Meanwhile intertie 4 makes mutual drawknot between steel core concrete column 1 and superstructure, further
Improve the lateral resistance and globality of structure.
Described above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (9)
- A kind of 1. complete prefabricated lightgage steel joist faced wall-post collaboration member in shear memory, it is characterised in that：Including steel core concrete column (1) First (2) with interior wall, interior wall member (2) includes light steel skeleton (3), intertie (4) and wallboard (5)；Light steel skeleton (3) is by C Type lightgage steel joist column (6), U-shaped lightgage steel joist guide rail (7), the stull of putting more energy into (8) laterally set and angularly disposed put more energy into tiltedly Support (9) connects and composes, and the preformed hole (11) of intertie (4) through c-type lightgage steel joist column (6) is arranged in light steel skeleton (3) Inside, wallboard (5) are arranged on light steel skeleton (3) both sides；Two steel core concrete columns (1) are arranged on first (2) both sides of interior wall, interior Assembled position (12) is in order to light steel skeleton (3) and intertie (4) and concrete filled steel tube after wallboard is reserved at wall first (2) both ends in portion's Post (1) is connected, and light steel skeleton (3) is connected by U-shaped false keel (13) with steel core concrete column (1), intertie (4) and steel pipe Concrete column (1) drawknot.
- 2. complete prefabricated lightgage steel joist faced wall according to claim 1-post collaboration member in shear memory, it is characterised in that：It is described Steel core concrete column (1) section length of side is not less than U-shaped lightgage steel joist guide rail (7) web height and light steel skeleton (3) both sides wallboard (5) thickness sum.
- 3. complete prefabricated lightgage steel joist faced wall according to claim 1-post collaboration member in shear memory, it is characterised in that：The C Type lightgage steel joist column (6), U-shaped lightgage steel joist guide rail (7), stull of putting more energy into (8), diagonal brace of putting more energy into (9) and U-shaped false keel (13) Thickness is respectively smaller than equal to 2mm.
- 4. complete prefabricated lightgage steel joist faced wall according to claim 1-post collaboration member in shear memory, it is characterised in that：It is described Intertie (4) is the round steel pipe that end is provided with connecting plate (14), and round steel pipe external diameter is less than or equal to 30mm, and round steel thickness of pipe wall is not small In 4mm.
- 5. complete prefabricated lightgage steel joist faced wall according to claim 1-post collaboration member in shear memory, it is characterised in that：It is described Wallboard (5) is the structural panel of double-deck fissure of displacement arrangement, and each layer sheet metal thickness is not less than 12mm.
- 6. complete prefabricated lightgage steel joist faced wall according to claim 1-post collaboration member in shear memory, it is characterised in that：The U Type lightgage steel joist guide rail (7) prepared screw-bolt hole (15), before wallboard (5) is connected with light steel skeleton (3), by pre-buried shearing bolt (16) The embedded U-shaped lightgage steel joist guide rail (7) of batten (17) and pass through prepared screw-bolt hole (15), shearing bolt (16) and U-shaped light steel are imperial Bone conduction rail (7) is fixed temporarily by nut, after wallboard (5) be connected with light steel skeleton (3) it is integral after, remove for temporarily fixed Nut.
- A kind of 7. levels assembly method of complete prefabricated lightgage steel joist faced wall-post collaboration member in shear memory, it is characterised in that including Following steps：S1：By first node plate (18), section point plate (19) and splicing block (20) by upper and lower layer steel core concrete column (1) It is fixedly connected with the superstructure joist guide rail (22) of connection superstructure joist (21) using bolt；S2：Superstructure joist guide rail (22) and floorboard (23) difference prepared screw-bolt hole, will be arranged at the top of lower interior part wall first (2) Shearing bolt (16) on U-shaped lightgage steel joist guide rail (7) passes through the preformed hole (24) of superstructure joist guide rail (22) lower flange, and leads to It is integral to cross bolt connection；The shearing bolt that will be arranged on the first U-shaped lightgage steel joist guide rail (7) in (2) bottom of upper strata interior wall (16) through the preformed hole (24) of superstructure joist guide rail (22) top flange and the preformed hole (25) of floorboard (23), and bolt is passed through Connect integral；S3：Assembled wallboard (12) after installation.
- 8. the levels assembly method of complete prefabricated lightgage steel joist faced wall according to claim 7-post collaboration member in shear memory, It is characterized in that：In step S1, superstructure joist guide rail (22) is the U-shaped i shaped cross section of Two bors d's oeuveres, splicing block (20) " back-to-back " into To being arranged in superstructure joist guide rail (22) both ends.
- 9. the levels assembly method of complete prefabricated lightgage steel joist faced wall according to claim 7-post collaboration member in shear memory, It is characterized in that：In step S1, first node plate (18), section point plate (19) and splicing block (20) connect upper and lower layer steel pipe The step of concrete column (1) and superstructure joist guide rail (22) is：S1.1：First node plate (18), section point plate (19) are passed through into the split bolt that is embedded in steel core concrete column (1) (26) wall with steel core concrete column (1) is fixedly connected, and then passes through splicing block (20) top and first node plate (18) The first U-shaped lightgage steel joist guide rail in (2) bottom of top flange, floorboard (23) and upper strata interior wall of bolt and superstructure joist guide rail (22) (7) web is fixedly connected；S1.2：By splicing block (20) bottom and section point plate (19) by the lower flange of bolt and superstructure joist guide rail (22) and The web of U-shaped lightgage steel joist guide rail (7) is fixedly connected at the top of lower interior part wall member (2), and splicing block (20) is embedded in superstructure joist In guide rail (22)；S1.3：Front and rear relative splicing block (20) sidepiece is fixedly connected by bolt with the web of superstructure joist guide rail (22)；S1.4：Splicing block (20) end is passed through into the split bolt (26) and the steel tube concrete that are embedded in steel core concrete column (1) Earth pillar (1) is fixedly connected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710522878.5A CN107435388B (en) | 2017-06-30 | 2017-06-30 | Complete prefabricated lightgage steel joist faced wall-column collaboration member in shear memory and assembly method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710522878.5A CN107435388B (en) | 2017-06-30 | 2017-06-30 | Complete prefabricated lightgage steel joist faced wall-column collaboration member in shear memory and assembly method |
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| CN107435388A true CN107435388A (en) | 2017-12-05 |
| CN107435388B CN107435388B (en) | 2019-09-03 |
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| CN108643376A (en) * | 2018-06-14 | 2018-10-12 | 天津大学建筑设计研究院 | Concrete-Filled Square Steel Tube coupled column outsourcing composite material fireproof construction |
| CN109457860A (en) * | 2018-10-22 | 2019-03-12 | 北京工业大学 | A kind of assembled light gauge cold-formed steel shape combined shock absorption wall |
| CN110820955A (en) * | 2019-10-24 | 2020-02-21 | 白圣川 | Flexible assembling unit for precast concrete outer wall |
| CN110924571A (en) * | 2019-11-26 | 2020-03-27 | 鞍钢中电建筑科技股份有限公司 | Embedded keel type steel structure wall |
| CN111622380A (en) * | 2020-04-27 | 2020-09-04 | 江苏科技大学 | Combined shear wall capable of quickly recovering function after earthquake and wall body composed of combined shear wall |
| CN112832414A (en) * | 2020-12-31 | 2021-05-25 | 江苏科技大学 | Cold-formed thin-wall section steel embedded block combined shear wall and installation method |
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| CN110820955A (en) * | 2019-10-24 | 2020-02-21 | 白圣川 | Flexible assembling unit for precast concrete outer wall |
| CN110924571A (en) * | 2019-11-26 | 2020-03-27 | 鞍钢中电建筑科技股份有限公司 | Embedded keel type steel structure wall |
| CN110924571B (en) * | 2019-11-26 | 2020-08-18 | 鞍钢中电建筑科技股份有限公司 | Embedded keel type steel structure wall |
| CN111622380A (en) * | 2020-04-27 | 2020-09-04 | 江苏科技大学 | Combined shear wall capable of quickly recovering function after earthquake and wall body composed of combined shear wall |
| CN111622380B (en) * | 2020-04-27 | 2022-05-10 | 江苏科技大学 | Combined shear wall capable of quickly recovering function after earthquake and wall body composed of combined shear wall |
| CN112832414A (en) * | 2020-12-31 | 2021-05-25 | 江苏科技大学 | Cold-formed thin-wall section steel embedded block combined shear wall and installation method |
| CN112854538A (en) * | 2021-01-11 | 2021-05-28 | 江苏科技大学 | Block combined wall-column type multi-layer light steel residential structure system and assembly method |
| CN115653141A (en) * | 2022-11-15 | 2023-01-31 | 昆明理工大学 | Method for manufacturing wall plate by fixing bamboo splints on surface of cold-bent thin-wall steel skeleton |
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