CN101435235A - Steel tube concrete - steel support - steel plate external wrapping concrete shear force wall and manufacturing method thereof - Google Patents
Steel tube concrete - steel support - steel plate external wrapping concrete shear force wall and manufacturing method thereof Download PDFInfo
- Publication number
- CN101435235A CN101435235A CNA2008102405223A CN200810240522A CN101435235A CN 101435235 A CN101435235 A CN 101435235A CN A2008102405223 A CNA2008102405223 A CN A2008102405223A CN 200810240522 A CN200810240522 A CN 200810240522A CN 101435235 A CN101435235 A CN 101435235A
- Authority
- CN
- China
- Prior art keywords
- steel
- concrete
- support
- frame
- post
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Rod-Shaped Construction Members (AREA)
Abstract
The invention discloses a steel pipe concrete-steel support-steel plate outer packed concrete shear wall and making method thereof, belonging to a shear wall and making method thereof. The shear wall is composed of steel pipe concrete frame columns (1) and concrete shear wall boards embedded with a steel plate (2), and is characterized in that the two ends of the shear wall are provided with steel pipe concrete frame columns (1), the frame beam is provided with a section steel beam (4), and the steel plate (2) embedded in the shear wall is provided with a steel support (3). Compared with the conventional shear wall, the shear wall of the invention has large initial rigidity, high bearing ability, slow attenuation for bearing force and rigidity, good whole shock resistance and energy consumption performance, stable shock resistance performance, and reduced bottom shearing sliding destroy.
Description
Technical field
The present invention relates to a kind of concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall and preparation method thereof, belong to a kind of shear wall and preparation method thereof.
Background technology
China is the country of earthquake more than, and violent earthquakes such as Haicheng City, Tangshan have caused massive losses to the people's lives and property.For earthquake disaster, its most basic measure is to do well to provide fortification against earthquakes, and improves the shock resistance of engineering structures.How by reasonable seismic design, strengthening structural seismic capacity is that domestic and international project circle is extremely paid close attention to.One of critical component of seismic design of structures is a shear wall, and it is a kind of main lateral resisting system in the highrise building.Its lateral deformation stiffness is big, the bearing capacity height, but ductility is relatively poor, and brittle fracture takes place easily, and this is very unfavorable to integrally-built anti-seismic performance.
In recent years, steel reinforced concrete combined shear wall construction has obtained using widely in engineering, has been subjected to the consistent favorable comment of engineering circle.The steel reinforced concrete compound shear wall combines reinforced concrete structure and steel work, can remedy shortcoming separately, brings into play their advantage better, makes structure have bigger bearing capacity and rigidity, has better ductility and energy dissipation capacity.Wherein, the steel pipe concrete frame shear wall is a kind of of steel reinforced concrete compound shear wall, has been applied in a lot of highrise buildings." concrete-filled rectangular steel tube structure technology rules " also to the proposition of this shear wall computational methods.This shear wall steel pipe concrete frame strengthens the constraint of concrete panel, and steel core concrete column has better later stage bearing capacity.But the reinforced concrete wall panel in this shear wall is relatively poor as the first line of defence ductility, has influenced whole shear wall so that the lateral resisting ability of total, i.e. shock resistance.
Steel plate shear force wall is to bring earthquake energy by the interior film pulling force of filling out steel plate, and the abundant development that therefore guarantees pull strap is the essential condition of performance steel plate shear force wall superiority.And the important prerequisite that fully develops pull strap guarantees not unstability of frame just.
Summary of the invention
Technical problem to be solved by this invention is the problem that significantly improves steel pipe concrete frame ductility of sheer wall, energy dissipation ability, designed the preparation method of a kind of concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall, and according to the concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall of the method design.
The preparation method of concrete filled steel tube of the present invention-steel support-steel plate external wrapping concrete shear force wall, its order is as follows:
1) make the steel pipe concrete frame post, the prefabricated units at configuration bean column node place are at steel pipe walls prewelding riser, in order to embedded steel plate in the anchoring wallboard.Reserving hole simultaneously is used for the anchoring transverse reinforcement;
2) section steel beam in the making frame beam, section steel beam and steel pipe concrete frame post reliably are rigidly connected;
3) make embedded steel plate in the wallboard, steel plate and steel pipe concrete frame post and section steel beam reliably are rigidly connected;
4) configuration steel support on the embedded steel plate in wallboard, the two ends of steel support are connected with section steel beam, the welding of steel pipe concrete frame post or bolt in the frame beam respectively;
5) transverse reinforcement of colligation steel plate both sides and longitudinal reinforcement;
6) stay protective layer thickness, a template at the shear wall wallboard and the frame beam outside;
7) build the interior concrete of steel pipe and the concrete of wallboard and frame beam, be steel tube concrete-steel support-steel plate external wrapping concrete compound shear wall after the moulding.
When the support of configuration steel, the upper end of steel support is stretched in the node of top frame beam or top frame beam and steel pipe concrete frame post, the lower end is stretched in the node of bottom frame beam or bottom frame beam and steel pipe concrete frame post, the steel support is connected with the steel pipe concrete frame post simultaneously with section steel beam, in antidetonation, forms energy dissipating beam section;
When layout type girder steel, steel pipe concrete frame post and steel support, design bearing capacity satisfies the requirement of strong post, strong support, weak energy dissipation beam section.
Concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall by the said method design, its technical scheme that adopts is: be made of frame and steel plate concrete shear wall slab, steel plate both sides at the steel plate concrete shear wall slab dispose the steel mesh reinforcement of being made up of transverse reinforcement and longitudinal reinforcement, between steel mesh reinforcement, socket with socketing reinforcing bar, it is characterized in that: described frame comprises frame beam and steel pipe concrete frame post, the steel pipe concrete frame post is arranged on the shear wall two ends, in the frame beam section steel beam is set, section steel beam is connected with the steel pipe concrete frame post in the configuration steel support on the embedded steel plate of shear wall, steel support two ends and frame beam; Wallboard is wrapped with concrete; Section steel beam, steel pipe concrete frame post and steel support are formed shear wall and are hidden eccentric supporting steel truss, and at the inner eccentric supporting steel truss that forms strong post, strong support, weak energy dissipation beam section of steel plate concrete shear wall.
Described concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall, it is characterized in that: the steel support that is provided with on the shear wall steel plate is herringbone, steel support upper end is stretched in the frame beam of top, be connected with the section steel beam in the frame beam, steel support lower end is stretched in the node of bottom frame beam and steel pipe concrete frame post, be connected simultaneously with the section steel beam in steel pipe concrete frame post and the bottom frame beam, and at inner strong post, strong support, the weak energy dissipation beam section steel truss of forming of steel plate concrete shear wall.
Described concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall, it is characterized in that: the steel support that is provided with on the shear wall steel plate is X-shaped, the upper end of steel support is stretched in the node of top frame beam and steel pipe concrete frame post, be connected simultaneously with the section steel beam in steel pipe concrete frame post, the top frame beam, the lower end of steel support is stretched in the node of bottom frame beam and steel pipe concrete frame post, be connected simultaneously with the section steel beam in steel pipe concrete frame post, the bottom frame beam, and at inner strong post, strong support, the weak energy dissipation beam section steel truss of forming of shear wall.
Described concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall, it is characterized in that: the steel support that is provided with on the shear wall steel plate is splayed, top frame beam is stretched in the steel support, and be connected with section steel beam in the frame beam of top, steel support lower end is stretched in the node of bottom frame beam and steel pipe concrete frame post, be connected simultaneously with the section steel beam in steel pipe concrete frame post and the bottom frame beam, and at inner strong post, strong support, the weak energy dissipation beam section steel truss of forming of shear wall.
The present invention is that the advantage with steel pipe concrete frame shear wall and steel plate shear force wall makes up, and the steel support is set on steel plate simultaneously, last wallboard external wrapping concrete.Shock resistance of its combination back structure is significantly higher than the addition that steel pipe concrete frame shear wall and steel plate shear force wall work alone.Steel support and concrete existence have solved destabilization problems outside the plane of steel plate, help improving the steel plate shear force wall wallboard partly as shear-carrying capacity, ductility and the energy dissipation capacity of antidetonation the first line of defence.After wallboard destroyed in antidetonation, the steel support was a geometrically stable system with the trussed construction that upper and lower frame beam, steel pipe concrete frame post form, thereby keeps the resistance to overturning of structure.Compare with common steel tube concrete frame shear wall, supporting capacity improves, and bearing capacity and stiffness degradation are slack-off, and the later stage anti-seismic performance is relatively stable, and the bottom shear sliding rupture alleviates.
Because shear wall is the core lateral resisting parts of building structure, has improved the shock resistance of shear wall, has also just improved the whole shock resistance of structure, when building meets with violent earthquake, can alleviate its earthquake, prevent that it from collapsing.
Description of drawings
Fig. 1 is the structural reinforcement schematic diagram of an element of construction of shear wall when the steel support is herringbone in concrete filled steel tube of the present invention-steel support-steel plate external wrapping concrete shear force wall;
Fig. 2 is A among Fig. 1-A section enlarged diagram;
Fig. 3 is B among Fig. 1-B section enlarged diagram;
Fig. 4 is the structural reinforcement schematic diagram of an element of construction of shear wall when the steel support is X-shaped in concrete filled steel tube of the present invention-steel support-steel plate external wrapping concrete shear force wall;
Fig. 5 is the structural reinforcement schematic diagram of an element of construction of shear wall when the steel support is splayed in concrete filled steel tube of the present invention-steel support-steel plate external wrapping concrete shear force wall;
Fig. 6 is that steel supports the structural reinforcement schematic diagram that is an element of construction of shear wall when herringbone is netted arranges in concrete filled steel tube of the present invention-steel support-steel plate external wrapping concrete shear force wall;
Fig. 7 is that steel supports the structural reinforcement schematic diagram that is an element of construction of shear wall when X-shaped is netted to be arranged in concrete filled steel tube of the present invention-steel support-steel plate external wrapping concrete shear force wall;
Fig. 8 is that steel supports the structural reinforcement schematic diagram that is an element of construction of shear wall when splayed is netted arranges in concrete filled steel tube of the present invention-steel support-steel plate external wrapping concrete shear force wall.
Among the figure, 1-steel pipe concrete frame post, the 2-steel plate, the support of 3-steel, the 4-section steel beam, the 5-transverse reinforcement, the 6-longitudinal reinforcement, 7-indulges muscle, the 8-steel tie.
The specific embodiment
Structural reinforcement schematic diagram such as Fig. 1, Fig. 2 and shown in Figure 3 of concrete filled steel tube-element of construction of steel support-steel plate external wrapping concrete shear force wall.
Preparation method is as follows:
1) make steel pipe concrete frame post 1, in bean column node place steel pipe, establish dividing plate, the short girder steel of post outside weld, at steel pipe walls prewelding riser, in order to embedded steel plate 2 in the anchoring wallboard, reserving hole simultaneously is used for anchoring transverse reinforcement 5;
2) section steel beam 4 in the making frame beam, the edge of a wing welding of the default short girder steel in the edge of section steel beam 4 and post limit, the web of girder steel is connected with double plate high-strength bolt friction-type with the web of short girder steel;
3) make embedded steel plate 2 in the wallboard, steel plate 2 is with steel pipe concrete frame post 1 and section steel beam 4 welds or bolt is connected;
4) configuration steel support 3 on steel plate 2, steel are supportted 3 upper ends and are connected with section steel beam 4 welding or bolt in the frame beam of top, and the lower end is respectively with steel pipe concrete frame post 1 and section steel beam 4 welds or bolt is connected;
5) transverse reinforcement 5 and the longitudinal reinforcement 6 of configuration shear wall, transverse reinforcement 5 stretches in the reserving hole of steel pipe concrete frame post 1;
6) stay certain protective layer thickness, a template at the shear wall wallboard and the frame beam outside;
7) build the interior concrete of steel pipe and the concrete of wallboard and frame beam, be concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall after the moulding.
As Figure 1-3, She Ji concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall according to the method described above, unreinforced in the steel pipe concrete frame post 1 wherein; Shear wall frame beam is a section steel beam 4, and peripheral disposition is indulged muscle 7; The steel support 3 that is provided with on shear wall steel plate 2 is herringbone.Wherein, be connected with section steel beam 4 in the frame beam in the steel support 3, steel supports 3 lower ends and is connected simultaneously with steel pipe concrete frame 1 and section steel beam 4.The arrangement of reinforcement of shear wall slab is: vertically arrange shear wall slab transverse reinforcement 5 and longitudinal reinforcement 6 in the wallboard both sides respectively equably along laterally reaching, and in the crosspoint colligation is fixed, form two steel mesh reinforcements, transverse reinforcement 5 inserts anchoring in the steel core concrete column 1 (the sidewall punching of post); With steel pipe concrete frame post 1, frame beam and a disturbing concrete moulding of concrete shear force wall slab integral, promptly constitute concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall at last.
Second kind of form of structure of concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall is that X-shaped shaped steel support 3 is set on steel plate 2 as shown in Figure 4, and its upper end is connected simultaneously with steel pipe concrete frame post 1, top section steel beam 4.The lower end is connected simultaneously with steel pipe concrete frame post 1, bottom section steel beam 4.Others are identical with first kind of form.
The third form of structure of concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall is that splayed shaped steel support 3 is set on steel plate 2 as shown in Figure 5, and its upper end is connected with top section steel beam 4.The lower end is connected simultaneously with steel pipe concrete frame post 1, bottom section steel beam 4.Others are identical with first kind of form.Embodiment 4,5,6
When the shear wall depth-width ratio less than 1 the time, adopt a plurality of compound dark support net to arrange that effects are better.Concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall fourth, fifth, six kind of form of structure is respectively as Fig. 6, Fig. 7, shown in Figure 8, this moment, the shear wall depth-width ratio was all less than 1, one of optional above-mentioned three kinds of modes of mode of steel support in the wallboard, other structure is identical with first kind of mode.
Claims (5)
1, the preparation method of a kind of concrete filled steel tube-steel support-steel plate external wrapping concrete shear force wall, it is characterized in that: production order is as follows:
1) make steel pipe concrete frame post (1), the prefabricated units at configuration bean column node place are at steel pipe walls prewelding riser, in order to embedded steel plate (2) in the anchoring wallboard; Simultaneously at the steel pipe walls reserving hole, be used for anchoring transverse reinforcement (5);
2) section steel beam (4) in the making frame beam, section steel beam (4) reliably is rigidly connected with steel pipe concrete frame post (1);
3) make embedded steel plate (2) in the wallboard, steel plate (2) reliably is rigidly connected with steel pipe concrete frame post (1) and section steel beam (4);
4) embedded steel plate (2) is gone up configuration steel support (3) in wallboard, and the two ends of steel support (3) are connected with section steel beam (4), steel pipe concrete frame post (1) welding or bolt in the frame beam respectively;
5) transverse reinforcement (5) of colligation steel plate (2) both sides and longitudinal reinforcement (6);
6) stay protective layer thickness, a template at the shear wall wallboard and the frame beam outside;
7) build the interior concrete of steel pipe and the concrete of wallboard and frame beam, be the steel tube concrete-steel support-steel plate external wrapping concrete shear force wall after the moulding.
When configuration steel support (3), the upper end of steel support (3) is stretched in the node of top frame beam or top frame beam and steel pipe concrete frame post (1), the lower end is stretched in the node of bottom frame beam or bottom frame beam and steel pipe concrete frame post (1), steel support (3) is connected with steel pipe concrete frame post (1) simultaneously with section steel beam (4), in antidetonation, forms energy dissipating beam section;
When layout type girder steel (4), steel pipe concrete frame post (1) and steel support (3), design bearing capacity satisfies the requirement of strong post, strong support, weak energy dissipation beam section.
2, concrete filled steel tube-steel support-the steel plate external wrapping concrete shear force wall of method design according to claim 1, constitute by frame and steel plate concrete shear wall slab, steel plate (2) both sides at the steel plate concrete shear wall slab dispose the steel mesh reinforcement of being made up of transverse reinforcement (5) and longitudinal reinforcement (6), between steel mesh reinforcement, socket with socketing reinforcing bar (8), it is characterized in that: described frame comprises frame beam and steel pipe concrete frame post (1), steel pipe concrete frame post (1) is arranged on the shear wall two ends, section steel beam (4) is set in the frame beam, go up configuration steel support (3) at the embedded steel plate of shear wall (2), section steel beam (4) is connected with steel pipe concrete frame post (1) in steel support (3) two ends and the frame beam; Wallboard is wrapped with concrete; Section steel beam (4), steel pipe concrete frame post (1) and steel support (3) are formed shear wall and are hidden eccentric supporting steel truss, and at the inner eccentric supporting steel truss that forms strong post, strong support, weak energy dissipation beam section of steel plate concrete shear wall.
3, concrete filled steel tube according to claim 2-steel support-steel plate external wrapping concrete shear force wall, it is characterized in that: go up the steel support (3) that is provided with at shear wall steel plate (2) and be herringbone, steel support (3) upper end is stretched in the frame beam of top, be connected with the section steel beam (4) in the frame beam, steel support (3) lower end is stretched in the node of bottom frame beam and steel pipe concrete frame post (1), be connected simultaneously with the section steel beam (4) in steel pipe concrete frame post (1) and the bottom frame beam, and at inner strong post, strong support, the weak energy dissipation beam section steel truss of forming of steel plate concrete shear wall.
4, concrete filled steel tube according to claim 2-steel support-steel plate external wrapping concrete shear force wall, it is characterized in that: go up the steel support (3) that is provided with at shear wall steel plate (2) and be X-shaped, the upper end of steel support (3) is stretched in the node of top frame beam and steel pipe concrete frame post (1), with steel pipe concrete frame post (1), section steel beam (4) in the frame beam of top connects simultaneously, the lower end of steel support (3) is stretched in the node of bottom frame beam and steel pipe concrete frame post (1), with steel pipe concrete frame post (1), section steel beam (4) in the frame beam of bottom connects simultaneously, and at the strong post of the inner formation of shear wall, strong support, the weak energy dissipation beam section steel truss.
5, concrete filled steel tube according to claim 2-steel support-steel plate external wrapping concrete shear force wall, it is characterized in that: go up the steel support (3) that is provided with at shear wall steel plate (2) and be splayed, top frame beam is stretched in steel support (3) upper end, and be connected with section steel beam (4) in the frame beam of top, steel support (3) lower end is stretched in the node of bottom frame beam and steel pipe concrete frame post (1), be connected simultaneously with the section steel beam (4) in steel pipe concrete frame post (1) and the bottom frame beam, and at inner strong post, strong support, the weak energy dissipation beam section steel truss of forming of shear wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102405223A CN101435235A (en) | 2008-12-19 | 2008-12-19 | Steel tube concrete - steel support - steel plate external wrapping concrete shear force wall and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102405223A CN101435235A (en) | 2008-12-19 | 2008-12-19 | Steel tube concrete - steel support - steel plate external wrapping concrete shear force wall and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101435235A true CN101435235A (en) | 2009-05-20 |
Family
ID=40709856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102405223A Pending CN101435235A (en) | 2008-12-19 | 2008-12-19 | Steel tube concrete - steel support - steel plate external wrapping concrete shear force wall and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101435235A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704598A (en) * | 2012-05-25 | 2012-10-03 | 北京工业大学 | Composite shear wall with concrete-filled steel tube frames and double steel plates with concealed bracings and construction method thereof |
| CN102704594A (en) * | 2012-05-25 | 2012-10-03 | 北京工业大学 | Combined shear wall with 'multi-steel plate-support' hidden in profile steel overlapped side frame column and manufacturing method of combined shear wall |
| CN102817422A (en) * | 2012-08-31 | 2012-12-12 | 清华大学 | Prestressed concrete constraining buckling-restrained brace |
| CN103397696A (en) * | 2013-08-16 | 2013-11-20 | 威海建设集团股份有限公司 | Building adopting aseismatic precasted reinforcing steel truss shear wall composite structure |
| CN103883030A (en) * | 2014-03-21 | 2014-06-25 | 北京工业大学 | Shear wall formed by embedding energy-dissipation bars between frame and steel plate with inbuilt cross ribs and construction method |
| CN103953135A (en) * | 2014-03-21 | 2014-07-30 | 北京工业大学 | Shear wall with energy-consuming strips embedded between border and built-in steel plates and steel braces, and making method |
| CN103953134A (en) * | 2014-03-21 | 2014-07-30 | 北京工业大学 | Shear wall with energy-consuming strips embedded between border and built-in steel plates and steel braces, and making method |
| CN104929277A (en) * | 2015-07-09 | 2015-09-23 | 山东建筑大学 | Earthquake-proof wall and construction method thereof |
| CN105019667A (en) * | 2014-04-28 | 2015-11-04 | 江苏沪宁钢机股份有限公司 | Method for measuring, positioning and installing triangular system inclined steel column |
| CN109972891A (en) * | 2019-03-08 | 2019-07-05 | 福建鑫晟钢业有限公司 | Assembled steel expanded metals external wrapping concrete shear force wall structure based on Prefabricated steel construction |
-
2008
- 2008-12-19 CN CNA2008102405223A patent/CN101435235A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704598A (en) * | 2012-05-25 | 2012-10-03 | 北京工业大学 | Composite shear wall with concrete-filled steel tube frames and double steel plates with concealed bracings and construction method thereof |
| CN102704594A (en) * | 2012-05-25 | 2012-10-03 | 北京工业大学 | Combined shear wall with 'multi-steel plate-support' hidden in profile steel overlapped side frame column and manufacturing method of combined shear wall |
| CN102817422A (en) * | 2012-08-31 | 2012-12-12 | 清华大学 | Prestressed concrete constraining buckling-restrained brace |
| CN102817422B (en) * | 2012-08-31 | 2014-07-23 | 清华大学 | Prestressed concrete constraining buckling-restrained brace |
| CN103397696A (en) * | 2013-08-16 | 2013-11-20 | 威海建设集团股份有限公司 | Building adopting aseismatic precasted reinforcing steel truss shear wall composite structure |
| CN103397696B (en) * | 2013-08-16 | 2016-01-20 | 威海建设集团股份有限公司 | Shatter-proof, prefabricated steel bar girder shear wall Temperature Variation In Buildings of Mixed Structures thing |
| CN103953135A (en) * | 2014-03-21 | 2014-07-30 | 北京工业大学 | Shear wall with energy-consuming strips embedded between border and built-in steel plates and steel braces, and making method |
| CN103953134A (en) * | 2014-03-21 | 2014-07-30 | 北京工业大学 | Shear wall with energy-consuming strips embedded between border and built-in steel plates and steel braces, and making method |
| CN103883030A (en) * | 2014-03-21 | 2014-06-25 | 北京工业大学 | Shear wall formed by embedding energy-dissipation bars between frame and steel plate with inbuilt cross ribs and construction method |
| CN105019667A (en) * | 2014-04-28 | 2015-11-04 | 江苏沪宁钢机股份有限公司 | Method for measuring, positioning and installing triangular system inclined steel column |
| CN105019667B (en) * | 2014-04-28 | 2017-04-05 | 江苏沪宁钢机股份有限公司 | A kind of triangular system inclines steel column measurement and positioning installation method |
| CN104929277A (en) * | 2015-07-09 | 2015-09-23 | 山东建筑大学 | Earthquake-proof wall and construction method thereof |
| CN104929277B (en) * | 2015-07-09 | 2017-03-01 | 山东建筑大学 | A kind of antidetonation body of wall and its construction method |
| CN109972891A (en) * | 2019-03-08 | 2019-07-05 | 福建鑫晟钢业有限公司 | Assembled steel expanded metals external wrapping concrete shear force wall structure based on Prefabricated steel construction |
| CN109972891B (en) * | 2019-03-08 | 2021-05-25 | 福建鑫晟钢业有限公司 | Prefabricated steel structure-based fabricated steel plate net concrete-encased shear wall structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1995579B (en) | Steel pipe concrete frame-steel truss-concrete combined shear wall and its manufacture method | |
| CN101435235A (en) | Steel tube concrete - steel support - steel plate external wrapping concrete shear force wall and manufacturing method thereof | |
| CN101435231B (en) | Folding frame - steel support - concrete combined shear wall and manufacturing method thereof | |
| CN101457560B (en) | Section steel concrete- punched steel plate-concrete combined shear wall and method for producing the same | |
| CN101435233B (en) | Steel tube concrete - punching steel plate - concrete combined shear wall and manufacturing method thereof | |
| CN103726594B (en) | Built-in multi-cavity double steel plate and steel core concrete column compound shear wall and the practice | |
| CN102409783B (en) | Manufacturing method of bottom double composite section steel shear wall with reinforced concrete frame and inside-hidden steel plate | |
| CN102704595B (en) | Shear wall with 'profile steel column-steel beam-steel support' embedded between steel tube concrete columns and manufacturing method | |
| CN201367654Y (en) | Combined shear wall of steel tube concrete, steel plate with holes and concrete | |
| CN103122676B (en) | Bight reinforced steel pipe concrete superposed column and the practice | |
| CN101748829B (en) | Combined shear wall with concealed strip multi-cavity core plate of steel pipes and concrete | |
| CN101435234A (en) | Steel tube concrete - steel support - concrete combined shear wall and manufacturing method thereof | |
| CN103711233A (en) | Reinforced concrete-filled steel tube frame steel plate composite shear wall with built-in concealed bracings and manufacturing method | |
| CN201358528Y (en) | Steel-truss-steel-plate combination shear wall | |
| CN102995789A (en) | Built-in section steel column-lattice steel beam-mesh steel support concrete wall body and manufacturing method | |
| CN1793587A (en) | Square section concrete short pillar hiden with 'slant strength nucleocenter beam' and mfg. method thereof | |
| CN202380607U (en) | Shearing wall with mild steel sleeves at bottoms and hidden steel plates in concrete-filled steel tube frame | |
| CN102409782A (en) | Steel tube concrete frame inbuilt steel plate shear wall with soft steel sleeves at bottom and producing method of steel tube concrete frame inbuilt steel plate shear wall | |
| CN101457558A (en) | Steel truss-steel plate combined shear wall and method for producing the same | |
| CN100432345C (en) | Method for making built-in eccentric supporting steel truss concrete combined barrel and the barrel | |
| CN201343796Y (en) | Steel pipe concrete-steel support-steel plate enclosed concrete shear wall | |
| CN201358530Y (en) | Profiled-steel-concrete-punched-steel-plate-concrete combination shear wall | |
| CN201358529Y (en) | Steel-truss-steel-plate-concrete combination shear wall | |
| CN103953134B (en) | Shear wall with energy-consuming strips embedded between border and built-in steel plates and steel braces, and making method | |
| CN202380574U (en) | Core barrel with mild steel sleeves at bottoms and hidden steel plates in concrete-filled steel tube frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20090520 |