CN202124961U - Profile steel concrete shear wall - Google Patents

Profile steel concrete shear wall Download PDF

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Publication number
CN202124961U
CN202124961U CN2011201696727U CN201120169672U CN202124961U CN 202124961 U CN202124961 U CN 202124961U CN 2011201696727 U CN2011201696727 U CN 2011201696727U CN 201120169672 U CN201120169672 U CN 201120169672U CN 202124961 U CN202124961 U CN 202124961U
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CN
China
Prior art keywords
steel
support
column
shear wall
longitudinal stress
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Expired - Lifetime
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CN2011201696727U
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Chinese (zh)
Inventor
李国强
李一松
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Tongji University
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Tongji University
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Priority to CN2011201696727U priority Critical patent/CN202124961U/en
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Publication of CN202124961U publication Critical patent/CN202124961U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

A profile steel concrete shear wall comprises an embedded column, an embedded beam, an embedded support and a wall body. Horizontally distributed reinforcing steel bars and vertically distributed reinforcing steel bars are arranged in the wall body. The embedded column, the embedded beam and the embedded support are all positioned in the wall body, the embedded column and the embedded beam form a framework structure, and the embedded support is positioned in the framework structure. The embedded column comprises a profile steel column and a column reinforcing steel bar. The embedded beam comprises a profile steel beam and a beam reinforcing steel bar. The profile steel column is in rigid connection with the profile steel beam to form the framework structure. The embedded support comprises an inclined support and a support reinforcing steel bar, wherein the support reinforcing steel bar is arranged around the inclined support, and two ends of the inclined support are in hinge or rigid connection with panel point positions of the framework structure. The profile steel concrete shear wall has good deformability, bearing capacity and energy consumption capability.

Description

The steel reinforced concrete shear wall
Technical field
The utility model belongs to building field, particularly a kind of steel reinforced concrete shear wall that has center support.
Background technology
In Designing Structures of High Rising Buildings, adopting which kind of structural meterials scheme at present is that one of maximum problem is discussed; About 40 layers highrise building adopts steel work or steel-concrete combination construction to remain basically stable with the overall economic efficiency that adopts concrete structure in Shanghai area, and have a little more than maybe.The most frequently used in the Tall Building Hybrid Structure is outer steel frame-inner concrete core tube or shear wall system; This system is that steel frame and steel concrete core tube or shear wall is hinged or rigidly connect parallelly connected use; It has made full use of the advantage of two kinds of structures, and the steel concrete core tube or the shear wall that wherein have big lateral deformation stiffness are used for resisting wind load or seismic load.If in steel concrete core tube or shear wall, shaped steel is set, constitute the steel reinforced concrete shear wall, two kinds of materials can both be fully used: compare with reinforced concrete shear wall, shaped steel can be used as the supporting structure convenient construction in the construction stage; Compare with steel work lateral resisting system, because the constraint of external wrapping concrete, can prevent the local buckling and the whole unstability of steel member and improve the integral rigidity of member, thereby the intensity of steel is fully utilized.In addition, external wrapping concrete can also improve the fire resistance and the durability of steel member.
Traditional steel reinforced concrete shear wall its energy-dissipating property under the identical situation of bearing capacity improves few than the ordinary reinforced concrete shear wall, therefore need a kind of steel reinforced concrete novel shear wall with good energy dissipation capacity.
The utility model content
The utility model problem to be solved provides a kind of steel reinforced concrete shear wall, overcomes the problems referred to above that exist in the prior art.
The steel reinforced concrete shear wall of the utility model by sleeper, dark beam, secretly support and body of wall is formed, is provided with horizontal distribution reinforcing bar and vertical distribution reinforcement in the body of wall; Sleeper, dark beam and dark support all are located in the body of wall; And sleeper and dark beam composition frame construction, the dark support being located in the frame construction, and sleeper comprises steel column and post reinforcing bar; Dark beam comprises section steel beam and beam steel, and steel column and section steel beam just have been connected to form said frame construction; The dark support comprises oblique support and reinforcing bar, and reinforcing bar is around oblique support arrangement, and the two ends of oblique support and said frame construction are hinged or rigidly connect at the node place.
The said steel column of the utility model is formed H shape by the steel column edge of a wing and steel column web.
The said post reinforcing bar of the utility model is made up of longitudinal stress muscle and stirrup, and the longitudinal stress muscle is provided with along said steel column length direction, and every steel column periphery is provided with many longitudinal stress muscle, and stirrup surrounds steel column and many peripheral longitudinal stress muscle thereof together.
The said section steel beam of the utility model is formed H shape by the section steel beam edge of a wing and section steel beam web.
The said beam steel of the utility model is made up of longitudinal stress muscle and stirrup, and the longitudinal stress muscle is provided with along said section steel beam length direction, and every section steel beam periphery is provided with many longitudinal stress muscle, and stirrup surrounds section steel beam and many peripheral longitudinal stress muscle thereof together.
The outside of the said steel column of the utility model, section steel beam and oblique support is provided with the shearing resistance peg.
Through above technical scheme; The steel reinforced concrete shear wall of the utility model; Fully adopt shaped steel and two kinds of properties of materials of concrete; It is compared with simple ordinary reinforced concrete shear wall and clean steel steel truss, and its deformability, supporting capacity and energy dissipation capacity all are improved, and more are applicable to multilayer and high-rise building.
Description of drawings
The concrete structure figure of Fig. 1 the utility model.
Fig. 2 is an A-A sectional drawing among Fig. 1.
Fig. 3 is a B-B sectional drawing among Fig. 1.
Fig. 4 is the elevation of node 5 among Fig. 1.
Fig. 5 is the vertical view of node 5 among Fig. 1.
Fig. 6 is the elevation of node 6 among Fig. 1.
Fig. 7 is the vertical view of node 6 among Fig. 1.
The specific embodiment
Like Fig. 1-shown in Figure 7, the steel reinforced concrete shear wall of the utility model, by sleeper 1, dark beam 2, secretly support 3 and body of wall 4 form; Be provided with horizontal distribution reinforcing bar 41 and vertical distribution reinforcement 42 in the body of wall 4, sleeper 1, dark beam 2 and dark supports 3 and all is located in the body of wall 4, and sleeper 1 is formed frame constructions with dark beam 2; Dark support 3 is located in the frame construction; Sleeper 1 comprises steel column 11 and post reinforcing bar 12, and dark beam 2 comprises section steel beam 21 and beam steel 22, and steel column and section steel beam just have been connected to form frame construction; Dark support 3 and comprise oblique support 31 and bearing bar 32, bearing bar is around oblique support arrangement, and the two ends of oblique support and frame construction are hinged or rigidly connect at node 5 places.
Like Fig. 1 and shown in Figure 2, sleeper 1 mainly is made up of steel column 11 and post reinforcing bar 12, and wherein steel column 11 is formed H shape by the steel column edge of a wing 111 and steel column web 112, can also add stiffening rib; Post reinforcing bar 12 is made up of longitudinal stress muscle 121, stirrup 122; Longitudinal stress muscle 121 is provided with along the steel column length direction; Every steel column periphery is provided with many longitudinal stress muscle; Stirrup 122 surrounds steel column and many peripheral longitudinal stress muscle thereof together, and stirrup is arranged along the post overall height, stirrup 122 is encrypted the structural system with member a little less than strengthening node area to form strong node in node 5 zones that sleeper 1 and dark beam 2 intersect; When thickness of wall body is very big, when shaped steel assembly sectional area is also very big,, need arrange shearing resistance peg 14 in the outside, the steel column edge of a wing in order to prevent that adhesion stress is not enough between concrete and the shaped steel.
Like Fig. 1 and shown in Figure 3, dark beam 2 mainly is made up of section steel beam 21 and beam steel 22, and wherein section steel beam 21 is formed H shape by the section steel beam edge of a wing 211 and section steel beam web 212; Beam steel 22 is made up of longitudinal stress muscle 221, stirrup 222, and longitudinal stress muscle 221 is provided with along the section steel beam length direction, and every section steel beam periphery is provided with many longitudinal stress muscle, and stirrup 222 surrounds steel column and many peripheral longitudinal stress muscle 221 thereof together; When thickness of wall body very big, not enough when shaped steel assembly cross section is also very big in order to prevent between concrete and the shaped steel adhesion stress, need be on the section steel beam edge of a wing up and down the outside arrange shearing resistance peg 24.
Like Fig. 1, Fig. 2 and shown in Figure 3, secretly to support 3 and mainly form with bearing bar 32 by oblique support 31, wherein oblique support 31 can be selected channel-section steel, i shaped steel or double angle for use; Bearing bar 32 is made up of longitudinal stress reinforcing bar 321, stirrup 322; Longitudinal stress reinforcing bar 321 is parallel to be located at oblique bearing edge; Stirrup 322 is looped around oblique support and peripheral longitudinal stress reinforcing bar 321 thereof together; And along oblique its two ends that support to, longitudinal stress reinforcing bar 321 two ends are anchored in the node place of said frame structure.
Like Fig. 4 and shown in Figure 5, stirrup 122 is encrypted structural system with member a little less than strengthening node area to form strong node in node 5 zones that sleeper 1 and dark beam 2 intersect; Steel column 11 rigidly connects the formation steel truss with section steel beam 21, and groove is cut on the section steel beam edge of a wing 211, and adopts the full penetration butt weld to be connected with the steel column edge of a wing 111; Section steel beam web 212 adopts bolt to be connected through gusset plate with the steel column edge of a wing 111, and the correspondence position at section steel beam web and gusset plate stays tie muscle preformed hole in advance, and adds the strong steel plate of soldering.Oblique support 31 is in the node 5 hinged or firm connections in zone of steel truss.Can make oblique support 31 hinged, promptly adopt bolt that oblique support and gusset plate are coupled together through gusset plate and steel truss.
Like Fig. 6 and shown in Figure 7, secretly support 3 and be two and become the X types to be located in the above-mentioned steel truss, its two secretly are supported on node 6 zone passage connected node plates and bolt interconnects.
Body of wall 4 main body way and double-layers are arranged horizontal distribution reinforcing bar 41 and vertical distribution reinforcement 42; Two-layer reinforced mesh is clipped in the middle the shaped steel truss, and horizontal distribution reinforcing bar 41 is located colligation with vertical distribution reinforcement 42 and fixed in the crosspoint, and horizontal distribution reinforcing bar 41 two ends are anchored in the sleeper 1; Vertical distribution reinforcement 42 two ends are anchored in the dark beam 2; Connect with socketing reinforcing bar 43 between the two-layer reinforced mesh, after all bar constructions fix, the reinforced concrete wall that concreting is made of one body of wall.

Claims (6)

1. steel reinforced concrete shear wall by sleeper, dark beam, secretly support and body of wall is formed, is provided with horizontal distribution reinforcing bar and vertical distribution reinforcement in the body of wall; It is characterized in that sleeper, dark beam and dark support all are located in the body of wall, and sleeper is formed frame construction with dark beam; The dark support is located in the frame construction; Sleeper comprises steel column and post reinforcing bar, and dark beam comprises section steel beam and beam steel, and steel column and section steel beam just have been connected to form said frame construction; The dark support comprises oblique support and bearing bar, and bearing bar is around oblique support arrangement, and the two ends of oblique support and said frame construction are hinged or rigidly connect at the node place.
2. steel reinforced concrete shear wall according to claim 1 is characterized in that, said steel column is formed H shape by the steel column edge of a wing and steel column web.
3. steel reinforced concrete shear wall according to claim 2; It is characterized in that; Said post reinforcing bar is made up of longitudinal stress muscle and stirrup; The longitudinal stress muscle is provided with along said steel column length direction, and every steel column periphery is provided with many longitudinal stress muscle, and stirrup surrounds steel column and many peripheral longitudinal stress muscle thereof together.
4. steel reinforced concrete shear wall according to claim 1 is characterized in that, said section steel beam is formed H shape by the section steel beam edge of a wing and section steel beam web.
5. steel reinforced concrete shear wall according to claim 4; It is characterized in that; Said beam steel is made up of longitudinal stress muscle and stirrup; The longitudinal stress muscle is provided with along said section steel beam length direction, and every section steel beam periphery is provided with many longitudinal stress muscle, and stirrup surrounds section steel beam and many peripheral longitudinal stress muscle thereof together.
6. steel reinforced concrete shear wall according to claim 1 is characterized in that the outside of said steel column, section steel beam and oblique support is provided with the shearing resistance peg.
CN2011201696727U 2011-05-25 2011-05-25 Profile steel concrete shear wall Expired - Lifetime CN202124961U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201696727U CN202124961U (en) 2011-05-25 2011-05-25 Profile steel concrete shear wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201696727U CN202124961U (en) 2011-05-25 2011-05-25 Profile steel concrete shear wall

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CN202124961U true CN202124961U (en) 2012-01-25

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103711234A (en) * 2013-12-28 2014-04-09 北京工业大学 Cross-shaped pillar frame built-in single-row reinforcing bar light building block wall and manufacturing method
CN103711235A (en) * 2013-12-28 2014-04-09 北京工业大学 L-shaped pillar frame and hidden steel bar support light brick wall body and manufacturing method thereof
CN103726593A (en) * 2013-12-28 2014-04-16 北京工业大学 Light block wall with T-shaped column frames and built-in steel bar supports and manufacturing method thereof
CN103726592A (en) * 2013-12-28 2014-04-16 北京工业大学 Light block wall with Z-shaped column frames and built-in single-row reinforcing bars and manufacturing method thereof
CN103726587A (en) * 2013-12-28 2014-04-16 北京工业大学 Cross-shaped pillar frame built-in rebar supporting light building block wall and manufacturing method
CN103741837A (en) * 2013-12-28 2014-04-23 北京工业大学 Z-shaped column frame and built-in reinforcing bar supporting light building block wall and preparation method
CN103758249A (en) * 2013-12-28 2014-04-30 北京工业大学 T-shaped column framework built-in single-row reinforcement light-weight building block wall and manufacturing method thereof
CN104314200A (en) * 2014-09-12 2015-01-28 江苏沪宁钢机股份有限公司 Thick-plate cross-shaped steel plate shear wall column and manufacturing method thereof
CN106639054A (en) * 2016-11-15 2017-05-10 沈阳建筑大学 Assembled type steel plate net outer wrapped concrete shear wall structure based on prefabricated steel structure
CN108018964A (en) * 2017-12-14 2018-05-11 惠州市广源钢结构工程有限公司 A kind of steel structure frame shear wall structure and its method of work
CN113833120A (en) * 2021-08-30 2021-12-24 三东筑工(德州)有限公司 Connection structure of assembled precast concrete shear wall and girder steel

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103758249B (en) * 2013-12-28 2016-04-06 北京工业大学 T-shaped column frame built-in single-row reinforcement light block body of wall and the practice
CN103726592B (en) * 2013-12-28 2016-05-18 北京工业大学 Z-shaped column frame built-in single-row reinforcement light block body of wall and the practice
CN103726593A (en) * 2013-12-28 2014-04-16 北京工业大学 Light block wall with T-shaped column frames and built-in steel bar supports and manufacturing method thereof
CN103726592A (en) * 2013-12-28 2014-04-16 北京工业大学 Light block wall with Z-shaped column frames and built-in single-row reinforcing bars and manufacturing method thereof
CN103726587A (en) * 2013-12-28 2014-04-16 北京工业大学 Cross-shaped pillar frame built-in rebar supporting light building block wall and manufacturing method
CN103741837A (en) * 2013-12-28 2014-04-23 北京工业大学 Z-shaped column frame and built-in reinforcing bar supporting light building block wall and preparation method
CN103758249A (en) * 2013-12-28 2014-04-30 北京工业大学 T-shaped column framework built-in single-row reinforcement light-weight building block wall and manufacturing method thereof
CN103711234A (en) * 2013-12-28 2014-04-09 北京工业大学 Cross-shaped pillar frame built-in single-row reinforcing bar light building block wall and manufacturing method
CN103711235B (en) * 2013-12-28 2016-02-24 北京工业大学 L shape column frame built-in reinforced bar support light block body of wall and the practice
CN103726593B (en) * 2013-12-28 2016-03-02 北京工业大学 T-shaped column frame built-in reinforced bar support light block body of wall and the practice
CN103726587B (en) * 2013-12-28 2016-05-18 北京工业大学 Cross section column frame built-in reinforced bar support light block body of wall and the practice
CN103711234B (en) * 2013-12-28 2016-04-06 北京工业大学 Cross section column frame built-in single-row reinforcement light block body of wall and the practice
CN103741837B (en) * 2013-12-28 2016-04-06 北京工业大学 Z-shaped column frame built-in reinforced bar support light block body of wall and the practice
CN103711235A (en) * 2013-12-28 2014-04-09 北京工业大学 L-shaped pillar frame and hidden steel bar support light brick wall body and manufacturing method thereof
CN104314200A (en) * 2014-09-12 2015-01-28 江苏沪宁钢机股份有限公司 Thick-plate cross-shaped steel plate shear wall column and manufacturing method thereof
CN104314200B (en) * 2014-09-12 2016-11-30 江苏沪宁钢机股份有限公司 A kind of slab cross steel plate shear force wall post and preparation method thereof
CN106639054A (en) * 2016-11-15 2017-05-10 沈阳建筑大学 Assembled type steel plate net outer wrapped concrete shear wall structure based on prefabricated steel structure
CN108018964A (en) * 2017-12-14 2018-05-11 惠州市广源钢结构工程有限公司 A kind of steel structure frame shear wall structure and its method of work
CN113833120A (en) * 2021-08-30 2021-12-24 三东筑工(德州)有限公司 Connection structure of assembled precast concrete shear wall and girder steel
CN113833120B (en) * 2021-08-30 2022-05-03 三东筑工(德州)有限公司 Connection structure of assembled precast concrete shear wall and girder steel

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Granted publication date: 20120125