CN102127941B - Steel tube concrete column-double-layer steel plate combined shear wall and construction method thereof - Google Patents
Steel tube concrete column-double-layer steel plate combined shear wall and construction method thereof Download PDFInfo
- Publication number
- CN102127941B CN102127941B CN2010105983839A CN201010598383A CN102127941B CN 102127941 B CN102127941 B CN 102127941B CN 2010105983839 A CN2010105983839 A CN 2010105983839A CN 201010598383 A CN201010598383 A CN 201010598383A CN 102127941 B CN102127941 B CN 102127941B
- Authority
- CN
- China
- Prior art keywords
- steel
- shear wall
- double
- steel pipe
- distribution reinforcement
- 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.)
- Active
Links
Images
Abstract
The invention relates to a steel tube concrete column-double-layer steel plate combined shear wall belonging to the technical field of constructional engineering and combination structures. The steel tube concrete column-double-layer steel plate combined shear wall comprises two steel tubes, two steel plates, distributed reinforcing steel bars, connecting keys, male pins and concrete, wherein the connecting keys are vertically and alternately arranged at the opposite sides of the two steel tubes; both ends of each of transversally distributed reinforcing steel bars in the distributed reinforcing steel bars are respectively connected with the connecting keys in corresponding positions on the two steel tubes; the male pins are welded on the opposite sides of the two steel plates; two lateral ends of the two steel plates are connected with the steel tubes; and concrete is cast in the two steel tubes and in a planar closed space encircled by the two steel plates and the two steel tubes. The shear wall of the invention can restrict the concrete from deforming, improve the bearing capacity and the tensility of the shear wall and enhance the whole quake-proof performance of the structure. Moreover, the shear wall has favorable stress performance and improved quake-proof performance, is favorable to engineering of building space arrangement, decreasing self weight and reducing template engineering and is suitable for being used as a shear wall in a high-rise or ultra-high-rise building.
Description
Technical field
The present invention relates to a kind of steel core concrete column-double-layer plate compound shear wall that can be applicable to high level and super highrise building, belong to construction work and combining structure technical field.
Background technology
Shear wall or by the cylindrical shell that shear wall is formed is the main lateral resistant member of highrise building.Along with building height increases and the raising of building function demand, to the shear wall each side require increasingly high.Traditional concrete deformation of wall ability is relatively poor, and ductility is lower, directly influences the anti-seismic performance of highrise building; Excessive vertical load needs very big shear wall thickness, could satisfy " earthquake resistant design code " limit value for the shear wall ratio of axial compressive force to axial compressive ultimate capacity of section; Blocked up body of wall increases dead load, is unfavorable for antidetonation, increases foundation cost simultaneously; Blocked up body of wall has reduced the building usable floor area, especially for commercial bottom, has restricted the flexibility that building is arranged, influences function of use.
Summary of the invention
The objective of the invention is to the deficiency that exists in existing high level and the superelevation story shear wall, propose a kind of stress performance superior, safe and reliable, be beneficial to the shear wall that deadweight, minimizing form work engineering were arranged, alleviated to architectural space.
Technical scheme of the present invention is following:
A kind of steel core concrete column-double-layer plate compound shear wall is characterized in that, this shear wall comprises two steel pipes, two steel plates, distribution reinforcement, connecting key, peg and concrete; The opposite side of described two steel pipes, vertical separation have connecting key, in the described distribution reinforcement two ends of transversely distributed steelbar respectively with described two steel pipes on the corresponding connecting key in position continuous; All be welded with peg on described two steel plate opposite faces; Described two steel plate two side ends link to each other with steel pipe; Concreting in the planar surface encloses space that in two steel pipes and by two steel plates and two steel pipes, surrounds.
Described steel pipe is circle, square or rectangle.
Described connecting key and steel pipe, transversely distributed steelbar and connecting key and steel pipe 1 and steel plate be connected to welding or bolt is connected.
Described distribution reinforcement is made up of transversely distributed steelbar and vertical distribution reinforcement.
Described connecting key is in the opposite side of steel pipe, vertical equidistant placement.
Described transversely distributed steelbar is used wire binding with the junction of vertical distribution reinforcement.
Described a plurality of peg is evenly distributed on the steel plate opposite side, or arranges by stressing conditions.
The job practices of a kind of steel core concrete column-double-layer plate compound shear wall comprises steel work processing, installation and concreting step; Concrete steps are following:
A. at factory process steel pipe and steel plate; On steel pipe one side, be welded to connect key, weld stud on steel plate one side;
B. after steel work machines, be transported to the job site, and with the steel pipe installing and locating; With the welding of the connecting key on transversely distributed steelbar and the steel pipe, and arrange vertical distribution reinforcement;
C. it is relative to make two steel plates be welded with a side of peg, and the steel plate two ends are welded in form the planar surface encloses space on the steel pipe, and concreting in this space and steel pipe forms steel core concrete column-double-layer plate compound shear wall.
The present invention has the following advantages with respect to prior art:
(1) can be out of shape by confined concrete, improve shear wall bearing capacity and ductility, strengthen the structural entity anti-seismic performance; (2) realize steel plate, steel pipe and concrete dual combination, form the twice anti-vibration defense lines, improve the degree of safety of structure; (3) reduce dead load, reduce earthquake sheet, reduce foundation cost; (4) different according to steel ratio, can reduce thickness of wall body 10%~30%, increase the flexibility that building usable floor area and architectural space are arranged, reduce restriction to building function; (5) double-layer plate can be used as the template of concreting when construction, reduces the form work engineering amount; (6) for framework-structures such as core tube, can optimize the Rigidity Matching of core tube and framework, make the distribution of horizontal loading more reasonable.
Description of drawings
Fig. 1 is steel core concrete column of the present invention-double-layer plate compound shear wall internal construction sketch map.
Fig. 2 is that design sketch is accomplished in steel core concrete column of the present invention-double-layer plate compound shear wall construction.
Among the figure: the 1-steel pipe; The 2-steel plate; The 3-connecting key; The 4-peg; The 5-concrete; The 6-transversely distributed steelbar; The vertical distribution reinforcement of 7-.
The practical implementation method
Below in conjunction with accompanying drawing, practical implementation method of the present invention is further described.
Like Fig. 1~shown in Figure 2, this shear wall comprises two steel pipes 1, two steel plates 2, distribution reinforcement, connecting key 3, peg 4 and concrete 5; The opposite side of described two steel pipes, vertical separation have connecting key 3, in the described distribution reinforcement two ends of transversely distributed steelbar respectively with described two steel pipes on the corresponding connecting key 3 in position continuous; All be welded with peg 4 on described two steel plate 2 opposite faces; Described two steel plate 2 two side ends link to each other with steel pipe 1; Concreting 5 in the planar surface encloses space that in two steel pipes 1 and by two steel plates 2 and two steel pipes 1, surrounds.
Steel pipe 1 is circle, square or rectangle.Connecting key 3 and steel pipe 1, transversely distributed steelbar and connecting key 3 and steel pipe 1 and steel plate 2 be connected to welding or bolt is connected.Distribution reinforcement is made up of transversely distributed steelbar 6 and vertical distribution reinforcement 7.Connecting key 3 is in the opposite side of steel pipe, vertical equidistant placement.Transversely distributed steelbar 6 is used wire binding with the junction of vertical distribution reinforcement 7.A plurality of pegs 4 are evenly distributed on steel plate 1 opposite side, or arrange by stressing conditions.
The job practices of a kind of steel core concrete column-double-layer plate compound shear wall comprises steel work processing, installation and concreting step; Concrete steps are following:
A. at factory process steel pipe 1 and steel plate 2; On steel pipe 1 one sides, be welded to connect key 3, weld stud 4 on steel plate 2 one sides;
B. after steel work machines, be transported to the job site, and with steel pipe 1 installing and locating; With 3 welding of the connecting key on transversely distributed steelbar 6 and the steel pipe 1, and arrange vertical distribution reinforcement 7;
C. it is relative to make two steel plates 2 be welded with a side of peg 4; And steel plate 2 two ends are welded on the steel pipe 1 form planar surface encloses space (as shown in Figure 1); Concreting 5 in this space and steel pipe 1 forms steel core concrete column-double-layer plate compound shear wall (as shown in Figure 2).
The invention provides a kind of steel core concrete column-double-layer plate compound shear wall, stress performance is good, is beneficial to architectural space and arranges, alleviates deadweight, reduces form work engineering, is suitable for as high-rise, super highrise building.
Claims (1)
1. the job practices of steel core concrete column-double-layer plate compound shear wall is characterized in that, this shear wall comprises two steel pipes (1), two steel plates (2), distribution reinforcement, connecting key (3), peg (4) and concrete (5); The opposite side of described two steel pipes (1), vertical separation have connecting key (3); Described distribution reinforcement is made up of transversely distributed steelbar (6) and vertical distribution reinforcement (7), and the two ends of transversely distributed steelbar in the described distribution reinforcement (6) are gone up the corresponding connecting key (3) in position with described two steel pipes (1) respectively and linked to each other; Vertical distribution reinforcement (7) is used steel wire lashing with the junction of transversely distributed steelbar (6) in the described distribution reinforcement; All be welded with peg (4) on described two steel plates (2) opposite face; Described two steel plates (2) two side ends links to each other with steel pipe (1); Concreting (5) in the planar surface encloses space that in two steel pipes (1) and by two steel plates (2) and two steel pipes (1), surrounds;
Described job practices comprises steel work processing, installation and concreting step; Concrete steps are following:
A. at factory process steel pipe (1) and steel plate (2); On steel pipe (1) one side, be welded to connect key (3), weld stud (4) on steel plate (2) one sides;
B. after steel work machines, be transported to the job site, and with steel pipe (1) installing and locating; With the welding of the connecting key (3) on transversely distributed steelbar (6) and the steel pipe (1), and arrange vertical distribution reinforcement (7);
C. it is relative to make two steel plates (2) be welded with a side of peg (4), and steel plate (2) two ends are welded in steel pipe (1) go up and form the planar surface encloses space,
D. concreting (5) in above-mentioned enclosure space and steel pipe (1) forms steel core concrete column-double-layer plate compound shear wall.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105983839A CN102127941B (en) | 2010-12-10 | 2010-12-10 | Steel tube concrete column-double-layer steel plate combined shear wall and construction method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105983839A CN102127941B (en) | 2010-12-10 | 2010-12-10 | Steel tube concrete column-double-layer steel plate combined shear wall and construction method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102127941A CN102127941A (en) | 2011-07-20 |
CN102127941B true CN102127941B (en) | 2012-11-14 |
Family
ID=44266195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010105983839A Active CN102127941B (en) | 2010-12-10 | 2010-12-10 | Steel tube concrete column-double-layer steel plate combined shear wall and construction method thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102127941B (en) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102296723A (en) * | 2011-07-21 | 2011-12-28 | 广州容柏生建筑结构设计事务所 | Outer multi-cavity steel plate concrete combined shear wall and construction method thereof |
CN102444224A (en) * | 2011-10-31 | 2012-05-09 | 华南理工大学 | Concrete composite shear wall |
CN102605952B (en) * | 2012-02-28 | 2013-01-09 | 中核能源科技有限公司 | Construction method for shielding cooling system and steel lining wall of high temperature gas cooled reactor |
CN102900171A (en) * | 2012-11-06 | 2013-01-30 | 南通建筑工程总承包有限公司 | Steel plate combined shear wall |
CN103015632A (en) * | 2012-12-09 | 2013-04-03 | 中国矿业大学 | Corrugated steel plate confined concrete combination column and manufacturing method thereof |
CN104088378B (en) * | 2014-01-18 | 2015-02-18 | 广东省建筑设计研究院 | Encased steel plate and concrete filled steel tube empty and solid combined shear wall |
CN103883044A (en) * | 2014-03-23 | 2014-06-25 | 北京工业大学 | Groove-shaped steel plate shear wall with inbuilt round reinforcing cages and externally pasted steel plate supports and construction method |
CN104358329B (en) * | 2014-11-13 | 2017-09-29 | 中国建筑设计院有限公司 | A kind of steel plate combined shear wall |
CN104674972B (en) * | 2015-02-07 | 2023-07-25 | 海南大学 | Assembled power consumption steel sheet shear force wall |
CN104652645B (en) * | 2015-02-15 | 2023-07-25 | 海南大学 | Energy consumption enhancement type assembled prefabricated shear wall |
CN104929274B (en) * | 2015-06-03 | 2017-10-03 | 安徽鸿路钢结构(集团)股份有限公司 | A kind of Fire-proof steel plate combined concrete shear wall |
CN104929273B (en) * | 2015-06-03 | 2017-09-29 | 安徽鸿路钢结构(集团)股份有限公司 | A kind of steel plate concrete combined shear wall |
CN104989031B (en) * | 2015-06-26 | 2017-12-05 | 上海核工程研究设计院 | A kind of manufacture method of the steel plate concrete structure with truss inner support system |
CN105888137B (en) * | 2016-05-31 | 2018-03-13 | 天津市建筑设计院 | A kind of huge combined steel and concrete column of built-in lattice reinforcing bar |
CN106193376A (en) * | 2016-08-18 | 2016-12-07 | 安徽富煌建筑设计研究有限公司 | Steel frame combined steel plate shearing force wall structural system in steel house |
CN106368348B (en) * | 2016-09-08 | 2018-10-19 | 重庆大学 | A kind of superposed type compound shear wall with two benches stress characteristic |
CN107060140B (en) * | 2017-05-24 | 2023-09-26 | 华南理工大学 | Prefabricated double-steel-tube concrete shear wall and assembling method thereof |
CN107060141A (en) * | 2017-06-12 | 2017-08-18 | 郑州大学 | A kind of reinforced concrete shear wall |
CN107338886A (en) * | 2017-08-31 | 2017-11-10 | 华侨大学 | A kind of anti-buckling combined shear wall construction of steel pipe profiled sheet concrete |
CN107642181A (en) * | 2017-10-09 | 2018-01-30 | 湖南省建筑设计院有限公司 | Vertical baffle beam-column connection suitable for steel plate combined shear wall newel post and its use engineering method |
CN107989231A (en) * | 2018-01-12 | 2018-05-04 | 新疆大学 | A kind of Prefabricated concrete-filled steel tube frame-shear wall and its construction method |
CN109024687A (en) * | 2018-08-27 | 2018-12-18 | 广西大学 | A kind of double aluminum alloy plate seawater coral reef concrete shear force wall anti-seismic structure |
CN110439143A (en) * | 2019-07-31 | 2019-11-12 | 华南理工大学 | A kind of reinforced concrete shear wall and construction method |
CN110820795B (en) * | 2019-10-16 | 2021-03-26 | 同济大学 | Double-deck corrugated steel plate concrete combination retaining wall |
CN112411803A (en) * | 2020-11-05 | 2021-02-26 | 同济大学 | Linear rectangular steel pipe-corrugated steel plate combined wall and design implementation method and application thereof |
CN116005844A (en) * | 2022-12-29 | 2023-04-25 | 广州大学 | Assembled close-packed steel tube steel plate concrete shear wall capable of being constructed in reversible mode |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2918399A1 (en) * | 2007-05-04 | 2009-01-09 | Coffratherm Soc Civ Ile | Formwork for forming high thickness concrete shear wall of building, has side walls defining space that is provided with filtering elements, where elements define inner volume separated from space by filtering wall permeable to water |
CN201411797Y (en) * | 2009-05-27 | 2010-02-24 | 北京交通大学 | Miniature energy-dissipation filling device for multi-ribbed composite wall body |
CN201459954U (en) * | 2009-06-05 | 2010-05-12 | 陈云 | Thermal-insulation shear wall with double-layer steel plate |
CN101748829A (en) * | 2009-12-30 | 2010-06-23 | 北京工业大学 | Combined shear wall with concealed strip multi-cavity core plate of steel pipes and concrete |
CN101761154A (en) * | 2009-12-30 | 2010-06-30 | 北京工业大学 | Shear wall with inbuilt continuous-row steel tube concrete core column and soft steel energy consumption bond and manufacturing method thereof |
CN201972268U (en) * | 2010-12-10 | 2011-09-14 | 清华大学 | Combined shear wall of steel pipe concrete columns and double steel plates |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080098676A1 (en) * | 2006-10-31 | 2008-05-01 | John Francis Hutchens | Connectors and Methods of Construction for a Precast Special Concrete Moment Resisting Shear Wall and Precast Special Concrete Moment Resisting Frame Building Panel System |
-
2010
- 2010-12-10 CN CN2010105983839A patent/CN102127941B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2918399A1 (en) * | 2007-05-04 | 2009-01-09 | Coffratherm Soc Civ Ile | Formwork for forming high thickness concrete shear wall of building, has side walls defining space that is provided with filtering elements, where elements define inner volume separated from space by filtering wall permeable to water |
CN201411797Y (en) * | 2009-05-27 | 2010-02-24 | 北京交通大学 | Miniature energy-dissipation filling device for multi-ribbed composite wall body |
CN201459954U (en) * | 2009-06-05 | 2010-05-12 | 陈云 | Thermal-insulation shear wall with double-layer steel plate |
CN101748829A (en) * | 2009-12-30 | 2010-06-23 | 北京工业大学 | Combined shear wall with concealed strip multi-cavity core plate of steel pipes and concrete |
CN101761154A (en) * | 2009-12-30 | 2010-06-30 | 北京工业大学 | Shear wall with inbuilt continuous-row steel tube concrete core column and soft steel energy consumption bond and manufacturing method thereof |
CN201972268U (en) * | 2010-12-10 | 2011-09-14 | 清华大学 | Combined shear wall of steel pipe concrete columns and double steel plates |
Also Published As
Publication number | Publication date |
---|---|
CN102127941A (en) | 2011-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102127941B (en) | Steel tube concrete column-double-layer steel plate combined shear wall and construction method thereof | |
CN201972268U (en) | Combined shear wall of steel pipe concrete columns and double steel plates | |
KR101767677B1 (en) | Compisite column structure for steel and concrete | |
CN106193435B (en) | A kind of antinode core plate precast concrete assembled composite wall | |
CN102661010B (en) | Composite shear wall | |
CN105064529A (en) | Prefabricated and assembled large-board shear wall structure with concealed bracings | |
CN201671226U (en) | Expanded flanged cross-shaped steel SRC column | |
CN205502303U (en) | Double steel plates compound shear wall | |
CN106836645B (en) | Thin wall concrete column in prefabricated cavity formula | |
CN103061410A (en) | Building assembled with prefabricated space frame substructures and construction method thereof | |
CN205637238U (en) | Simple and convenient double steel plates compound shear wall | |
CN103031926B (en) | With the double-T compound beam and preparation method thereof of pre-stressed steel pipe concrete plug | |
KR101948788B1 (en) | Composite core wall strengthened with double angle-shaped steel plates | |
Kim et al. | Experimental study on bending behavior and seismic performance of hybrid composite beam with new shape | |
CN114753524A (en) | Built-in densely-distributed column type double-layer corrugated steel plate composite shear wall | |
CN110805165A (en) | Assembled row steel pipe concrete composite wall building structure | |
CN201671227U (en) | SRC column with diagonally arranged cross steels with flanges | |
CN107780564B (en) | A kind of assembled ribbing steel plate-shear wall | |
CN216276409U (en) | End connection reinforcing structure of steel pipe bundle concrete combined shear wall | |
CN215563326U (en) | Square steel tube confined reinforced concrete column and reinforced concrete beam node structure | |
CN210105041U (en) | Self-supporting prefabricated steel reinforced concrete wallboard component, wall and structural system | |
CN203022193U (en) | Well type frame beam strengthened flat slab connecting structure | |
CN105040828A (en) | Round steel pipe constraint steel-concrete column and steel beam joint structure | |
CN204080617U (en) | The bridge tower of many lattice room combining structure or bridge pier | |
CN211899074U (en) | Anti-seismic column and shear wall |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |