CN208363351U - A kind of cross node assembling steel plate concrete shear force wall - Google Patents
A kind of cross node assembling steel plate concrete shear force wall Download PDFInfo
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- CN208363351U CN208363351U CN201820641709.3U CN201820641709U CN208363351U CN 208363351 U CN208363351 U CN 208363351U CN 201820641709 U CN201820641709 U CN 201820641709U CN 208363351 U CN208363351 U CN 208363351U
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Abstract
The utility model belongs to technical field of buildings, specifically provides a kind of cross node assembling steel plate concrete shear force wall.The utility model, which aims to solve the problem that the assembly method welding deformation of existing steel plate concrete shear wall is big, leakiness is perfused, causes shear wall to there are problems that security risk.The shear wall of the utility model has four blocks of steel plates of convergence distribution, and four blocks of steel plates each extend over multiple fish platees of the genesis analysis along shear wall along the direction towards convergence position, shear wall is also configured with angle cleat and fastener, neighboring walls are connected by fastener with corresponding angle cleat in corresponding position fish platee, to form a cross node unit, multiple cross node unit configuration node parts in convergence position.Setting in this way can guarantee the intensity and deformability of shear wall structure, reduce the connection difficulty of shear wall, avoid that welding deformation caused by existing assembly method is big, the uncompacted phenomenon of perfusion, improve the safety of shear wall.
Description
Technical field
The utility model belongs to technical field of buildings, specifically provides a kind of cross node assembling steel plate concrete shear
Wall.
Background technique
The node connection type of steel plate concrete shear wall mainly includes cast-type and assembled at present.Wherein, cast-type
There are wet construction amounts when steel plate concrete shear wall is mainly constructed by live assembling reinforcement greatly, the duration is longer, low efficiency, wave
Take template, the problems such as dust pollution is serious, therefore lead to the bad environments around the construction environment and building of construction personnel, closely
Assembling steel plate concrete shear force wall is gradually prefabricated over year to be substituted.
The node connection type of existing assembling steel plate concrete shear force wall has welding to connect two kinds with grout sleeve.Its
In:
The process of welded connecting are as follows: prefabrication shears wall member, on-site consolidation, by by interface steel plate between wall
Weld together, forms complete shear wall structure system.There are the following problems for this kind of node connection type: the side of welded connecting
For formula since welding residual stress is big and not easy to control, welding deformation is big, therefore requires high and Quality inspection amount to material
Greatly, and welding structure brittle fracture under low temperature problem is than more prominent, influences the overall performance and service life of building.
The process of grout sleeve connection are as follows: prefabrication shears wall member, and on-site consolidation, two panels wall by reserving within the walls
Hole is connect with the insertion of wall pre-embedded reinforcing bar, and pours into high-strength grout, forms complete shear wall structure system.This kind section
There are the following problems for point connection type: since construction site environmental condition is poor, using the grout rate of grouter perfusion mortar
It is not easily controlled, is easy to appear phenomena such as leakiness is perfused and is not easy to be noticeable, this can leave hidden to the security performance of shear wall
Suffer from.
Correspondingly, this field needs a kind of new assembling steel plate concrete shear force wall to solve the above problems.
Utility model content
In order to solve the above problem in the prior art, in order to solve the assembly side of existing steel plate concrete shear wall
Formula welding deformation is big, perfusion leakiness causes shear wall to there are problems that security risk, and the utility model provides a kind of cross
Type node assembling steel plate concrete shear force wall, the shear wall include four sides wall, and the four sides wall is arranged in convergence type
And steel plate is embedded in every face wall body, four blocks of steel plates are each extended over along towards the direction of convergence position along shear wall
Multiple fish platees of genesis analysis, the shear wall are also configured with angle cleat and fastener, wherein neighboring walls are corresponding
Fish platee described in position is connected by means of the fastener with the corresponding angle cleat, thus in convergence position shape
At a cross node unit, multiple cross node unit configuration node parts.
In the optimal technical scheme of above-mentioned shear wall, the node section further includes first longitudinal direction reinforcing bar and the first hoop
Muscle, wherein multiple cross node units are connected by the first longitudinal direction reinforcing bar, first stirrup and described first
Longitudinal reinforcement binding.
In the optimal technical scheme of above-mentioned shear wall, the node section further includes being set to below the shear wall
Embedded bar, the lower end of the first longitudinal direction reinforcing bar and embedded bar overlap joint connect.
In the optimal technical scheme of above-mentioned shear wall, the node section further includes tied silk, the first longitudinal direction reinforcing bar
It is bound and is connected by means of the tied silk with the fastener, first stirrup is by means of the tied silk and the first longitudinal direction steel
Muscle binding.
In the optimal technical scheme of above-mentioned shear wall, four fish platees of the four sides wall are positioned opposite two-by-two,
Middle a pair fish platee leans close to mutual end face and forms "-" type connection structure, the difference of fish platee described in another pair
Vertically the middle part against the two sides to the "-" type connection structure forms cross-shaped configuration, and four of the cross-shaped configuration turn
The angle cleat, the angle cleat of the fastener through the fish platee and its two sides, institute are respectively arranged at angle
First longitudinal direction reinforcing bar is stated between the adjacent fastener, the tied silk by fastener described in every group and its between described
The binding of one longitudinal reinforcement.
In the optimal technical scheme of above-mentioned shear wall, multiple cross node units are along shear wall along described first
The direction of longitudinal reinforcement is uniformly distributed, and first stirrup is set between the adjacent cross node unit.
In the optimal technical scheme of above-mentioned shear wall, first stirrup is uniform along the direction of the first longitudinal direction reinforcing bar
Distribution.
In the optimal technical scheme of above-mentioned shear wall, the shear wall further includes fill part, and the fill part is poured
It infuses in the node section and is flushed with the four sides wall.
In the optimal technical scheme of above-mentioned shear wall, four blocks of steel plates are respectively set towards the end in convergence direction
There is channel steel, the node section and the fill part are located between four channel steels.
In the optimal technical scheme of above-mentioned shear wall, the two sides of four blocks of steel plates be provided with second longitudinal direction reinforcing bar,
Transverse steel and peg, wherein the more second longitudinal direction reinforcing bars and transverse steel formation reinforced mesh arranged in a crossed manner, institute
Peg is stated to be set at the crossover node of the second longitudinal direction reinforcing bar and the transverse steel and form steel with the reinforced mesh
Skeleton.
It will be appreciated to those of skill in the art that shear wall includes four sides wall in the technical solution of the utility model
Body, four sides wall is arranged in convergence type and is embedded with steel plate in every face wall body, and four blocks of steel plates are along the direction towards convergence position
Multiple fish platees of the genesis analysis along shear wall are each extended over, shear wall is also configured with angle cleat and fastener,
In, neighboring walls are connected by fastener with corresponding angle cleat in corresponding position fish platee, thus in convergence position shape
At a cross node unit, multiple cross node unit configuration node parts.Setting in this way can guarantee to cut
The intensity and deformability of power wall construction reduce the connection difficulty of shear wall, avoid welding deformation caused by existing assembly method
Greatly, uncompacted phenomenon is perfused, improves the safety of fabricated shear wall, while can effectively lifting construction efficiency, reduction apply
Pollution of the work to environment, there is good practicability and economy.
Detailed description of the invention
Preferred embodiments of the present invention are described with reference to the accompanying drawings, in attached drawing:
Fig. 1 is a kind of top view of the steel plate concrete shear wall of embodiment of the utility model；
Fig. 2 is a kind of schematic diagram one of the steel plate concrete shear wall of embodiment of the utility model；
Fig. 3 is the enlarged drawing of part A in Fig. 2；
Fig. 4 is a kind of schematic diagram two of the steel plate concrete shear wall of embodiment of the utility model；
Fig. 5 is the enlarged drawing of part B in Fig. 4；
Fig. 6 is a kind of schematic diagram of internal structure of the steel plate concrete shear wall of embodiment of the utility model；
Fig. 7 is a kind of assembly flow charts of the steel plate concrete shear wall of embodiment of the utility model.
Reference signs list:
11, the first wall；111, the first steel plate；1111, the first fish platee；12, the second wall；121, the second steel plate；
1211, the second fish platee；13, third wall；131, third steel plate；1311, third fish platee；14, the 4th wall；141, the 4th
Steel plate；1411, the 4th fish platee；15, the first channel steel；16, the second channel steel；20, angle cleat；30, fastener；41, first is vertical
To reinforcing bar；42, second longitudinal direction reinforcing bar；50, the first stirrup；60, transverse steel；70, peg.
Specific embodiment
It will be apparent to a skilled person that present embodiment is used only for explaining that the technology of the utility model is former
Reason, is not intended to limit the protection scope of the utility model.For example, it includes two that although the present embodiment, which is by description shear wall,
In being illustrated for cross to the fabricated shear wall of the utility model between wall and two walls, but this is simultaneously
It is not to the limitation of the wall number and wall positional relationship of the fabricated shear wall of the utility model, those skilled in the art can
To make adjustment as needed to it, to adapt to specific application, technical solution adjusted will fall into practical
Novel protection scope.It such as include multi-panel wall, at least four sides wall is arranged in convergence and passes through cross section in multi-panel wall
Dot element connection, other walls can also wherein connecting on one side by cross node unit and the four sides wall, can also be with
It is connected by "-" type, L-type, T-type node unit or other kinds of node unit.
It should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular in the description of the present invention,
Directly ", the term of the instruction direction such as "horizontal", "inner", "outside" or positional relationship is direction based on the figure or positional relationship,
This is intended merely to facilitate description, rather than indication or suggestion described device or element must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", "
Three " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In addition it is also necessary to explanation, in the description of the present invention, unless otherwise clearly defined and limited, art
Language " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or
It is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements.To those skilled in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
Cross node assembling steel plate concrete shear force wall includes four sides wall, and four sides wall is arranged and every in convergence type
Steel plate is embedded in face wall body, four blocks of steel plates each extend over the genesis analysis along shear wall along towards the direction of convergence position
Multiple fish platees, shear wall is also configured with angle cleat and fastener, wherein neighboring walls are borrowed in corresponding position fish platee
Fastener is helped to be connected with corresponding angle cleat, to form a cross node unit, multiple crosses in convergence position
Type node unit configuration node part.
Setting in this way can guarantee the intensity and deformability of shear wall structure, and the connection for reducing shear wall is difficult
Degree, avoids that welding deformation caused by existing assembly method is big, the uncompacted phenomenon of perfusion, improves the safety of fabricated shear wall
Property, avoiding shear wall caused by the connection type of existing fabricated shear wall has security risk.
Preferably, as shown in Figure 1 to Figure 3, Fig. 1 is a kind of bowing for the steel plate concrete shear wall of embodiment of the utility model
View, Fig. 2 are a kind of schematic diagrames one of the steel plate concrete shear wall of embodiment of the utility model, and Fig. 3 is part A in Fig. 2
Enlarged drawing.Referring to figs. 1 to Fig. 3, shear wall includes prefabricated the first wall 11 in convergence type arrangement, the second wall 12, third
Wall 13 and the 4th wall 14.Is embedded in first wall 11, the second wall 12, third wall 13 and the 4th wall 14 respectively
One steel plate 111, the second steel plate 121, third steel plate 131 and the 4th steel plate 141.First steel plate 111, the second steel plate 121, third steel
Plate 131 and the 4th steel plate 141 have each extended over equally distributed three first along the vertical direction along towards the direction of convergence position
Fish platee 1111, three the second fish platees, 1211, three third fish platees 1311 and three the 4th fish platees 1411.Shear wall is also
Configured with angle cleat 20 and fastener 30.
First fish platee 1111 and corresponding 4th fish platee 1411 are positioned opposite, the second fish platee 1211 and therewith
Corresponding third fish platee 1311 is positioned opposite.First fish platee 1111 and the 4th fish platee 1411 offset close to mutual end face
"-" type connection structure is leaned on and is formed, the second fish platee 1211 is respectively perpendicular with third fish platee 1311 to be connected against to "-" type
The middle part of structure two sides forms cross-shaped configuration.Four corners of cross-shaped configuration are respectively arranged with angle cleat 20, and four groups
Fastener 30 extends through the angle cleat 20 of four fish platees and its two sides.
It should be noted that six fasteners 30 of genesis analysis shown in the drawings are known as one group, certain one group of fastening
Part is not limited solely to six shown in the drawings, can also be other quantity, and such as eight；In addition, the group number of fastener 30
Four groups are not limited solely to described in above-described embodiment, can also be other group of number, such as eight groups and is evenly distributed on four fishes
On tailgate.It is understood that suitable group number can be arranged according to the actual conditions and needs of fish platee in those skilled in the art
Fastener and every group of fastener included by number.
It is understood that although the second fish platee 1211 is shown in attached drawing and third fish platee 1311 be respectively perpendicular against
The middle part of the two sides of the "-" type connection structure formed to the first fish platee 1111 and the 4th fish platee 1411, it is clear that can also make
Second fish platee 1211 and third fish platee 1311 form "-" type connection structure, and by the first fish platee 1111 and the 4th fish tail
Plate 1411 is born against to the middle part of the two sides of "-" type connection structure, as long as four fish platees abut each other substantially in cross
And it does not interfere with each other the end of the wall where four fish platees.Those skilled in the art can according to the actual situation and need
Supporting for first fish platee 1111, the second fish platee 1211, third fish platee 1311 and the 4th fish platee 1411 is reasonably set
By mode.
As shown in Figure 4 and Figure 5, Fig. 4 is a kind of schematic diagram two of the steel plate concrete shear wall of embodiment of the utility model；
Fig. 5 is the enlarged drawing of part B in Fig. 4.Referring to Fig. 4 and Fig. 5, it is preferable that node section further include four first longitudinal direction reinforcing bars 41,
More first embedded bar (not shown)s stirrup 50 and be set to below shear wall.Wherein four first longitudinal direction reinforcing bars 41
It is respectively arranged between adjacent fastener 30.Three cross node units are connected by first longitudinal direction reinforcing bar 41.First
Stirrup 50 and four first longitudinal direction reinforcing bars 41 are bound, and the lower end of four first longitudinal direction reinforcing bars 41 and embedded bar overlap joint connect.It is logical
Cross first longitudinal direction reinforcing bar 41 and connect three cross node units with the first stirrup 50, improve node section globality and
Stability ensure that the safety of cross node unit connection.By the way that first longitudinal direction reinforcing bar 41 is connect guarantor with embedded bar
The stability of first longitudinal direction reinforcing bar 41 is demonstrate,proved.
It is understood that first longitudinal direction reinforcing bar 41 and cross node unit setting quantity are not limited solely to above-mentioned reality
Apply quantity described in example, those skilled in the art can according to the actual situation with need to be arranged appropriate number of first longitudinal direction steel
Muscle 41 and cross node unit, as long as can satisfy the stability and safety of node section.Such as, four crosses can be set
Type node unit, eight first longitudinal direction reinforcing bars 41, wherein eight first longitudinal direction reinforcing bars 41 are uniformly distributed in cross node unit
Periphery.
With continued reference to Fig. 5, it is preferable that three cross node units uniformly divide along shear wall along first longitudinal direction reinforcing bar 41
Cloth, the first stirrup 50 are set between adjacent cross node unit, are bound with four first longitudinal direction reinforcing bars 41.It needs to illustrate
Be, it is contemplated that the setting of the stability and safety of shear wall, four first longitudinal direction reinforcing bars 41 and the first stirrup of Duo Gen 50 is equal
Follow symmetrical, equally distributed principle.Such as, the first stirrup 50 is uniformly distributed along the direction of first longitudinal direction reinforcing bar 41 is equidistant.Also
It should be noted that the first stirrup 50 not only can be set between adjacent cross node unit, when first longitudinal direction steel
When muscle 41 stretches out the end for being located at the cross node unit of edge, the first stirrup 50 can also be by means of tied silk and stretching ten
The first longitudinal direction reinforcing bar 41 of font node unit end is bound.It should also be noted that, the first stirrup 50 is closed ring structure.?
In the case of first stirrup 50 is set between adjacent cross node unit, need for the first stirrup 50 to be first placed in adjacent
Cross node unit between, first stirrup 50 of the first longitudinal direction reinforcing bar 41 across cross node unit, later will
First stirrup 50 is equidistant to be uniformly distributed and binds with four first longitudinal direction reinforcing bars 41.
Preferably, node section further includes tied silk (not shown), every two groups of fasteners 30 and its between it is first vertical
It is linked together to reinforcing bar 41 by means of tied silk binding, the first stirrup 50 is bound by means of tied silk and first longitudinal direction reinforcing bar 41.It is logical
It crosses using tied silk by first longitudinal direction reinforcing bar 41 together with the binding of fastener 30, to constrain and fix the position of first longitudinal direction reinforcing bar 41
It sets, guarantees the space accurate location of first longitudinal direction reinforcing bar 41, while making first longitudinal direction reinforcing bar 41 and three cross node units
It is respectively fixedly connected with, enhances the stability of node section.First longitudinal direction reinforcing bar 41, the first stirrup 50 and the formation of fastener 30
Three cross node units are connected, ensure that stability and the safety of node section, improve assembled and cut by steel reinforcement cage
The security performance of power wall.
Referring again to Fig. 1, it is preferable that the first steel plate 111, the second steel plate 121, third steel plate 131 and the 4th steel plate 141 exist
It is provided with the first channel steel 15 towards the end in convergence direction, node section is located between four the first channel steels 15, and four first
Node sleeper skeleton to be cast is collectively formed close to mutual end face and steel reinforcement cage in channel steel 15, after the completion of to be cast, holds jointly
It carries.
In addition, shear wall further includes fill part, fill part is cast in node section, the first channel steel of the first wall 11
15 two sides are contacted with a side of the second wall 12 and the first channel steel 15 of third wall 13 respectively, and fill part is cast in
It is flushed with four sides wall after node section, i.e. the fill part node sleeper bone that forms four the first channel steels 15 and steel reinforcement cage
Frame fills up to form node sleeper, and fill part and four sides wall are respectively formed smooth shear wall.Preferably, fill part be with
(the first, second, third and fourth) main part of wall is identical, that is, is concrete, but it should be recognized that concrete point
There is different strength grades, although the fill material of node section and the main part of wall are concrete, in view of section
The intensity requirement of point part is larger, it is therefore preferred that the strength grade of the concrete of node section is higher than the main part of wall
Concrete strength grade.Node sleeper skeleton is filled up the structure to form node sleeper and improve node section by fill part
Bearing capacity protects the first stirrup 50, first longitudinal direction reinforcing bar 41, fastener 30 and angle cleat 20 of node section etc. to tie
Structure enhances the rigidity of node section.
It should be noted that due to the first wall 11 the first channel steel 15 two sides respectively with the second wall 12 and third
A side of first channel steel 15 of wall 13 contacts, and forms the rectangular parallelepiped structure substantially in half opening, therefore, the 4th fish platee
1411 development length towards convergence direction is greater than other three fish platees, avoids the first channel steel 15 of the 4th wall 14 towards remittance
Half opening rectangular parallelepiped structure is closed in the end face of poly- position, can not carry out binding of first stirrup 50 to first longitudinal direction reinforcing bar 41.
Obviously, it is to be understood that those skilled in the art can also according to the actual situation with need will be any in four fish platees
The development length in the direction convergence direction of one or wherein at least one is set greater than other fish platees.
Preferably, the first wall 11, the second wall 12, third wall 13 and the 4th wall 14 are backwards to the end for converging direction
Portion is also respectively provided with the second channel steel 16, the first channel steel 15 and the second channel steel 16 for the both ends side of the main part of four sides wall
Edge wraps up respectively, so as to protect shear wall edge concrete, prevent edge crushing of concrete peel off, make the side of shear wall
Concrete at edge is smooth, guarantees the first wall 11, the second wall 12, third wall 13 and the 4th wall 14 and node section
Between planarization.
As shown in fig. 6, Fig. 6 is a kind of internal structure signal of the steel plate concrete shear wall of embodiment of the utility model
Figure.Referring to Fig. 6, it is preferable that the first steel plate 111, the second steel plate 121, third steel plate 131 and the 4th steel plate 141 two sides be all provided with
It is equipped with second longitudinal direction reinforcing bar 42, transverse steel 60 and peg 70, second longitudinal direction reinforcing bar 42 and transverse steel 60 form reinforced mesh,
Guarantee shear wall bearing capacity, peg 70 is set to the infall of second longitudinal direction reinforcing bar 42 and transverse steel 60, with reinforced mesh shape
At framework of steel reinforcement, improve between concrete and the first steel plate 111, the second steel plate 121, third steel plate 131 and the 4th steel plate 141
Compatibility of deformation ability and shear behavior.
In a kind of possible embodiment, it is preferable that fastener 40 be high-strength bolt and nut, the first fish platee 1111,
Corresponding position is provided on second fish platee 1211, third fish platee 1311, the 4th fish platee 1411 and angle cleat 20
The reserving hole of high-strength bolt can be installed.The prefabricated process of the steel plate concrete shear wall of the utility model is as follows: 1, making
Fill out steel plate frame, including (first, second, third, fourth) steel plate in shear wall, (first, second) channel steel, (first, second,
The production of third, four) fish platee and peg 70；2, second longitudinal direction reinforcing bar 42, transverse steel 60 are bound, steel mesh is formed
Piece；3, formwork casting concrete, formed prefabricated steel concrete shear force wall basic building block, i.e. the first wall 11, the second wall 12,
Third wall 13 and wall 14.
As shown in fig. 7, Fig. 7 is a kind of assembly flow charts of the steel plate concrete shear wall of embodiment of the utility model.Ginseng
According to Fig. 7, the assembled in situ process of the steel plate concrete shear wall of the utility model is as follows:
S1, keep the transport of prefabricated steel concrete shear force wall basic building block in place, even if the first wall 11 is hung to building structure
Designated position, and be fixed temporarily, keep wall vertical；S2, the first fish platee 1111 for making the first wall 11 and its two sides are corresponding
The first side limb high-strength bolt of angle cleat 20 connect and screw on nut, while making the connection of 1111 two sides of the first fish platee
Second side limb of angle steel 20 is first inserted into high-strength bolt and screws on far from 1311 side of the second fish platee 1211 and third fish platee
Nut is sequentially completed the installation of three cross node units of upper, middle and lower；It is S3, corresponding between three cross node units
The first stirrup 50 is placed in position, and two first longitudinal direction reinforcing bars 41 close to the first fish platee 1111 is made to pass through the first stirrup 50 under
Layer embedded bar connection, and bind it together by means of tied silk and high-strength bolt；S4, make the second wall 12, third wall
13 are hung to building structure designated position and the reserving hole on the second fish platee 1211 and third fish platee 1311 are made to penetrate first
In high-strength bolt on second side limb of the angle cleat 20 of 1111 two sides of fish platee, even if the second fish platee 1211 and third fish
Tailgate 1311 is born against in the middle part of mutual end face to the two sides of the end face of the first fish platee 1111；S5, make far from the
First side limb of two angle cleats 20 of one fish platee 1111 respectively penetrates the second fish platee 1211 and third fish platee 1311
In the high-strength bolt penetrated and nut is screwed on, is sequentially completed the installation of three cross node units of upper, middle and lower；S6, make far from the
Two first longitudinal direction reinforcing bars 41 of one fish platee 1111 pass through the first stirrup 50 and connect with lower layer embedded bar, and make its by means of
Tied silk and high-strength bolt are bound together；S7, the 4th wall 14 is made to penetrate two angle cleats far from the first fish platee 1111
Between 20 second side limb and make reserving hole on the 4th fish platee 1411 with it is pre- on two 20 second side limbs of angle cleat
Hole aligning is stayed, the 4th fish platee 1411 and the first fish platee 1111 abut each other to form "-" type close to mutual end face at this time
Connection structure penetrates high-strength bolt after confirmation is errorless in reserving hole and screws on nut, is sequentially completed three crosses of upper, middle and lower
The installation of type node unit；S8, along the outside of four first longitudinal direction reinforcing bars 41, bind one by one by means of tied silk is longitudinally equidistant
One stirrup 50 forms steel reinforcement cage；S9, formwork poured in place concrete complete the cross connection of assembling steel plate concrete shear force wall
Node connection, forms complete shear wall structure, completes construction.
It can be seen from the above description that the cross node assembling steel plate concrete shear force wall of the utility model includes
Steel plate is arranged in convergence type and are embedded in every face wall body to four sides wall, four sides wall, and four blocks of steel plates are along direction convergence position
Direction each extend over multiple fish platees of the genesis analysis along shear wall, shear wall is also configured with angle cleat and fastening
Part, wherein neighboring walls are connected by means of fastener with corresponding angle cleat in corresponding position fish platee, thus converging
Position forms a cross node unit, multiple cross node unit configuration node parts.Setting in this way, can
The intensity and deformability for guaranteeing shear wall structure reduce the connection difficulty of shear wall, reduce the wet construction in work progress, mention
The safety of high fabricated shear wall, is effectively promoted construction efficiency.Preferably, node section further includes more first longitudinal directions
Reinforcing bar, more first stirrups and the embedded bar being set to below shear wall.It is such that the stabilization for improving node section is set
Property, it ensure that the safety of cross node unit connection.Preferably, node section further includes tied silk, for by fastener and
The binding of first longitudinal direction reinforcing bar.Setting in this way, the position of constraint and fixed first longitudinal direction reinforcing bar, guarantees first longitudinal direction reinforcing bar
Space accurate location, enhance the stability of node section.
So far, it has been combined preferred embodiment shown in the drawings and describes the technical solution of the utility model, still, this
Field technical staff is it is easily understood that the protection scope of the utility model is expressly not limited to these specific embodiments.?
Under the premise of the principles of the present invention, those skilled in the art can make equivalent change to the relevant technologies feature
Or replacement, the technical solution after these changes or replacement are fallen within the protection scope of the utility model.
Claims (10)
1. a kind of cross node assembling steel plate concrete shear force wall, the shear wall include four sides wall, which is characterized in that
Steel plate is arranged in convergence type and be embedded in every face wall body to the four sides wall, and four blocks of steel plates are along direction convergence position
Direction each extends over multiple fish platees of the genesis analysis along shear wall,
The shear wall is also configured with angle cleat and fastener,
Wherein, neighboring walls fish platee described in corresponding position is connected by means of the fastener with the corresponding angle cleat
It connects, to form a cross node unit, multiple cross node unit configuration node portions in the convergence position
Point.
2. shear wall according to claim 1, which is characterized in that the node section further includes first longitudinal direction reinforcing bar and
One stirrup,
Wherein, multiple cross node units are connected by the first longitudinal direction reinforcing bar, first stirrup and described the
The binding of one longitudinal reinforcement.
3. shear wall according to claim 2, which is characterized in that the node section further includes being set to the shear wall
The embedded bar of lower section, the lower end of the first longitudinal direction reinforcing bar and embedded bar overlap joint connect.
4. shear wall according to claim 3, which is characterized in that the node section further includes tied silk, and described first is vertical
It is bound and is connected by means of the tied silk to reinforcing bar and the fastener,
First stirrup is bound by means of the tied silk and the first longitudinal direction reinforcing bar.
5. shear wall according to claim 4, which is characterized in that four fish platees of the four sides wall are two-by-two with respect to cloth
It sets, fish platee described in one pair of them leans close to mutual end face and forms "-" type connection structure, fish tail described in another pair
Plate, which is respectively perpendicular, forms cross-shaped configuration against the middle part of the two sides to the "-" type connection structure,
Four corners of the cross-shaped configuration are respectively arranged with the angle cleat, and the fastener runs through the fish platee
And its angle cleat of two sides, the first longitudinal direction reinforcing bar between the adjacent fastener,
The tied silk by fastener described in every group and its between the first longitudinal direction reinforcing bar bind.
6. shear wall according to claim 5, which is characterized in that multiple cross node units are along shear wall along institute
The direction for stating first longitudinal direction reinforcing bar is uniformly distributed, and first stirrup is set between the adjacent cross node unit.
7. shear wall according to claim 6, which is characterized in that first stirrup is along the side of the first longitudinal direction reinforcing bar
To being uniformly distributed.
8. shear wall according to any one of claim 1 to 7, which is characterized in that the shear wall further includes filling part
Point, the fill part is cast in the node section and flushes with the four sides wall.
9. shear wall according to claim 8, which is characterized in that four blocks of steel plates are in the end part towards convergence direction
It is not provided with channel steel, the node section and the fill part are located between four channel steels.
10. shear wall according to claim 1, which is characterized in that it is vertical that the two sides of four blocks of steel plates are provided with second
To reinforcing bar, transverse steel and peg, wherein
The more second longitudinal direction reinforcing bars and transverse steel formation reinforced mesh arranged in a crossed manner, the peg are set to described
Steel skeleton is formed at the crossover node of second longitudinal direction reinforcing bar and the transverse steel and with the reinforced mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820641709.3U CN208363351U (en) | 2018-04-28 | 2018-04-28 | A kind of cross node assembling steel plate concrete shear force wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820641709.3U CN208363351U (en) | 2018-04-28 | 2018-04-28 | A kind of cross node assembling steel plate concrete shear force wall |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914588A (en) * | 2019-03-29 | 2019-06-21 | 重庆大学 | Concrete frame linked system containing steel plate anchor connection node and its buckling restrained brace |
| CN115262757A (en) * | 2022-05-05 | 2022-11-01 | 湘潭大学 | Prefabricated part node connection design |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914588A (en) * | 2019-03-29 | 2019-06-21 | 重庆大学 | Concrete frame linked system containing steel plate anchor connection node and its buckling restrained brace |
| CN109914588B (en) * | 2019-03-29 | 2024-03-22 | 重庆大学 | Concrete frame connecting system containing steel plate anchoring connecting node and buckling restrained brace thereof |
| CN115262757A (en) * | 2022-05-05 | 2022-11-01 | 湘潭大学 | Prefabricated part node connection design |
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