CN207376882U - A kind of assembly concrete variable cross-section newel post type shearing wall member and its making mold - Google Patents
A kind of assembly concrete variable cross-section newel post type shearing wall member and its making mold Download PDFInfo
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- CN207376882U CN207376882U CN201721465218.XU CN201721465218U CN207376882U CN 207376882 U CN207376882 U CN 207376882U CN 201721465218 U CN201721465218 U CN 201721465218U CN 207376882 U CN207376882 U CN 207376882U
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Abstract
The utility model belongs to construction material and technical field of building construction.Wall member is sheared more particularly to a kind of assembly concrete variable cross-section newel post type and its makes mold, and newel post's type shearing wall member includes shearing wall limb and newel post, and newel post and shearing wall limb one side end are connected directly；By variable cross-section, the splice of exposed component hypomere both sides vertical reinforcement, edge member vertical reinforcement facilitates and solves the problems, such as that newel post's type shearing wall member vertical reinforcement, the connection of edge member vertical reinforcement are unstable using the method that is welded to connect；Solve the problems, such as that the connection of horizontal reinforcement and various reinforcing bars fail to be interconnected and form framework of steel reinforcement using integral prefabricated method；By setting the vertical duct of the special shearing wall limb of cast-in-place concrete and the vertical duct of newel post, cast-in-place concrete is made easily to pour vibration compacting, avoids mass defect, is checked and accepted convenient for detection；By setting L-shaped coupling beam bearing or coupling beam bearing platform, facilitate the installation of coupling beam or Vierendeel girder.
Description
Technical field
The utility model belongs to construction material and technical field of building construction, is related to a kind of shear wall for building structure
Component shears wall member more particularly to a kind of assembly concrete variable cross-section newel post type and its makes mold.
Background technology
Assembling building is exactly to connect prefabricated components of the same race or prefabricated components not of the same race, due to steel reinforced concrete shearing force
Wall be built up by concrete and bar pouring it is integral, it is necessary to solve the connectivity problem of shear wall longitudinal direction vertical reinforcement, especially cut
The connection of the connectivity problem of power wall bottom vertical reinforcement, at present assembled steel reinforced concrete newel post type shear wall bottom vertical reinforcement
Mostly using sleeve grouting method, there are many problems, such as：Sleeve grouting construction process technology is more demanding, human factor in construction
More, Vertical bar connection quality is difficult to check detection, and construction quality is difficult to control；Shear wall vertical reinforcement is more, and every perpendicular
To one sleeve of bar connecting, it can cause sleeve is too close to be unfavorable for pouring into a mould concrete, casting quality is difficult to ensure that；The material of sleeve
And production and processing requirement is high, cost height be unfavorable for it is cost-effective；There is also tired for the connection of sleeve and lower floor's shear wall vertical reinforcement
Difficulty, so that being difficult to promote assembly of shear wall structure.
It a kind of assembled steel reinforced concrete shear force wall of prefabricated through hole of the disclosure of the invention of CN201410088737.3 and its applies
Work method, the interior vertical reinforcements for being equipped with several vertical through holes, several flexible connections being respectively provided in each through hole of wall, vertically
The upper end of reinforcing bar is higher than wall, the lower end of vertical reinforcement and the bar connecting of lower floor's shear wall, and the bottom of wall is equipped with leg.It is perpendicular
It is flexible connection in the through hole of shear wall to reinforcing bar, during the bar connecting of upper and lower story shear wall, joint location is vertically
It is adjustable, so can easily ensure that adjacent vertical reinforcement joint location mutually staggers.Although the invention solves some monolithic
The construction and construction method of shear wall, but there are following defects：First, a large amount of cast-in-place horizontal reinforcement connectors in scene are difficult to mistake
Processing is opened, and shear wall horizontal reinforcement also has the requirement that connector staggers；Second is that reinforcing bar in through hole without and shear wall both sides
Vertical and horizontal reinforcement is bound, and the reinforcing bar in each through hole is independent, is mutually not attached to the reinforcing bar in adjacent through-holes, does not tie up
It is bundled into framework of steel reinforcement；Third, the reinforcing bar in through hole influences the pouring of concrete and vibrates.Therefore, do not solve fundamentally prefabricated
Assembly concrete variable cross-section newel post type shearing wall member and its construction method.
Utility model content
It is largely existing for current assembly concrete variable cross-section newel post type shearing wall member for overcome the deficiencies in the prior art
The horizontal reinforcement connector poured is difficult to processing of staggering, and Vertical bar connection uses sleeve connection insecure and inconvenient quality is difficult to
The problems such as guarantee, the reinforcing bar of newel post's type shearing wall member does not form framework of steel reinforcement, first purpose of the utility model is to carry
Wall member is sheared for a kind of assembly concrete variable cross-section newel post type, is sheared by improving assembly concrete variable cross-section newel post type
Wall member structure design, with the assembled steel reinforced concrete variable cross-section newel post type shear wall member section of change, exposed component hypomere
The splice of both sides vertical reinforcement, edge member vertical reinforcement that pars infrasegmentalis stretches out from component, using traditional easier
Reinforcement welding connection method solve newel post type shearing wall member vertical reinforcement, the connectivity problem of edge member vertical steel；With whole
Body prefabricated assembled concrete variable cross-section newel post type shear wall Component solves the connection of horizontal reinforcement and various reinforcing bars fail
It is interconnected and form framework of steel reinforcement problem；Using the method in the special vertical duct of reserved cast-in-place concrete, to ensure in-site installation when mixes
Coagulate pouring and the vibration compacting of soil；Second purpose of the utility model is to provide a kind of assembly concrete variable cross-section newel post type
Shear the making mold of wall member.
To realize first purpose, the technical solution adopted in the utility model is：A kind of assembly concrete variable cross-section end
Column type shears wall member, and including shearing wall limb and newel post, newel post and shearing wall limb one side end are connected directly, newel post's type shearing
Wall member is divided into component epimere and the component hypomere to be formed is reduced by variable cross-section, the entirety formed for concreting；
The component epimere is embedded with vertical reinforcement, horizontal reinforcement and steel tie；The newel post and the outboard end setting for shearing wall limb
There is an edge member, vertical reinforcement is reinforced for edge member vertical reinforcement in the edge member, and is equipped with stirrup；It is described perpendicular
To reinforcing bar, edge member vertical reinforcement external part column type shear wall component top, the horizontal reinforcement is extended to outside edge member
End；The vertical reinforcement or edge member vertical reinforcement pass through steel tie drawknot together with horizontal reinforcement binding；It is special
Sign is：For the component hypomere compared with component epimere, shearing wall limb thickness is uniformly reduced from metope both sides forms wall core, newel post
It is uniformly reduced from four sides and forms column core, the exposed component hypomere both sides vertical reinforcement that pars infrasegmentalis stretches out from component, edge structure
Part vertical reinforcement and stirrup.
Further, the L-shaped coupling beam bearing 105 of concave at the top of the shearing wall limb outboard end, the newel post top are whole
Decline forms coupling beam bearing platform, for installing coupling beam or Vierendeel girder；Face L-shaped coupling beam bearing 105, coupling beam bearing platform space
The horizontal reinforcement of shearing wall limb stretched out to L-shaped coupling beam bearing 105 or coupling beam bearing platform direction.
Further, the splice of the component hypomere both sides vertical reinforcement, edge member vertical reinforcement is cut away from newel post's type
Power wall member base plane distance is alternately successively h >=500mm, h+35d.
Further, the vertical reinforcement, edge member vertical reinforcement external part column type shearing wall member tip portion height
It is alternately arranged successively.The vertical reinforcement, the purpose on edge member vertical reinforcement external part column type shearing wall member top be with
The splice of the vertical reinforcement, edge member vertical reinforcement of upper strata newel post type shearing wall member hypomere corresponds welding or takes
It connects, and it is integrated poured with upper strata newel post type shearing wall member, coupling beam or Vierendeel girder and floor.
Further, multiple shearing wall limb vertical holes roads are uniformly arranged along the shearing wall limb center vertical direction, along described
Vertical direction sets 4 vertical ducts of newel post to four side of newel post between corresponding stirrup between two parties；The shearing wall limb vertical holes road
Width be less than component epimere thickness, more than component hypomere thickness, and pass through at variable cross-section to component hypomere direction extend, respectively
The wall core gap of certain altitude is formed in component hypomere wall core；The width in the vertical duct of newel post is less than the minimum between stirrup
Spacing, and form the column core groove that depth is vertical holes road caliber 1/5-1/2 in the same direction in component hypomere column core.
Further, the shearing wall limb vertical holes road, the cross section in the vertical duct of newel post are rectangle or circle, on component
Duan Dingduan sets opening, during so as to subsequent field installation, be perfused, section concrete under the component that vibrates.
Further, equipped with vertical distributing bar, effect is to prevent from hanging in carrying for the component hypomere wall core, column in-core side
Shear wall hypomere cracking and bending resistance, tension, resistance to compression during dress.
On this basis, to realize second purpose, the technical solution adopted in the utility model is：A kind of assembled coagulation
The making mold of native variable cross-section newel post type shearing wall member, including shearing wall limb mold and newel post's mold, it is characterised in that：It is described
Mold further includes template bearing diagonal, buttress；The shearing wall limb mold includes shearing wall limb outboard template, shearing wall limb top mould
Plate, wall core face die plate shear wall limb variable cross-section baffle, shearing wall limb bottom template, shear side template, shear wall on wall limb capital
Limb L-shaped coupling beam support template, shearing wall limb vertical holes road mold；Newel post's mold includes newel post's epimere inner side template, newel post
Hypomere inner side template, newel post's epimere outboard template, newel post's hypomere outboard template, newel post's top template, column core face die plate, newel post become
Sectioned baffle, newel post's bottom template, the vertical duct mold of newel post's epimere, newel post's hypomere column core female mold tool.
The shearing wall limb outboard template is 1 piece, moulding for shearing wall limb outboard end；Newel post's epimere outer side mold
Each 1 piece of plate, newel post's hypomere outboard template, cooperation newel post's variable cross-section baffle are moulding for newel post's outboard end；Side form in newel post's epimere
Plate, newel post's hypomere inner side template are symmetrical 2 pieces, and newel post and shear wall are used for combination shearing wall limb, newel post's variable cross-section baffle
Limb connecting portion is moulding；Shear shaping die of the wall limb vertical holes road mold for shearing wall limb vertical holes road；Newel post's epimere erects
Straight hole road die end and the top splicing of newel post's hypomere column core female mold tool are installed, and collectively form the vertical duct of newel post and column core
The shaping die of groove.
The template bearing diagonal, buttress match；The shearing wall limb outboard template, newel post's epimere inner side template, end
Column hypomere inner side template, newel post's epimere outboard template, newel post's hypomere outboard template, shearing wall limb top template, newel post's top mould
Plate shears wall limb bottom template, newel post's bottom template, shears wall limb L-shaped coupling beam support template, shears side form on wall limb capital
Plate, wall core face die plate, column core face die plate, shearing wall limb variable cross-section baffle, newel post's variable cross-section baffle, shearing wall limb vertical holes road mould
It is mixed that tool, the vertical duct mold of newel post's epimere, newel post's hypomere column core female mold tool enclose newel post's type shearing wall member cast jointly
The space of solidifying soil part, and pass through template bearing diagonal and buttress support fixation；In newel post's epimere inner side template, newel post's hypomere
Side template is respectively fixed to newel post's epimere outboard template, on newel post's hypomere outboard template by rod assembly.
The shearing wall limb outboard template, newel post's epimere outboard template, newel post's hypomere outboard template shape, size respectively with
Shearing wall limb, newel post's epimere outside, newel post's hypomere end face outside are consistent.
Shearing wall limb top template, newel post's top template, shearing wall limb variable cross-section baffle, newel post's variable cross-section baffle pair
The groove stretched out for vertical reinforcement, the insertion of edge member vertical reinforcement should be provided with.
The shearing wall limb L-shaped coupling beam support template is correspondingly arranged on for vertical reinforcement, edge member vertical reinforcement, level
The groove that reinforcing bar insertion is stretched out；Side form is correspondingly arranged on the groove stretched out for horizontal reinforcement insertion on the shearing wall limb capital.
The component hypomere wall core face die plate, column core face die plate are correspondingly arranged on for vertical reinforcement, edge member vertical steel
The groove of muscle, stirrup and steel pipe insertion.
The shearing wall limb top template and shearing wall limb vertical holes road mold, shearing wall limb L-shaped coupling beam support template top
Template alignment compresses on the upside of end, shearing wall limb capital；The shearing wall limb L-shaped coupling beam support template bottom and shearing wall limb are vertical
Duct mold, shearing wall limb outboard template hanging compress；Newel post top template and the vertical duct mold of newel post's epimere,
Newel post's epimere outboard template, two pieces of newel post's epimere inner side template hangings compress；The shearing wall limb variable cross-section baffle and wall
Core face die plate hanging；Newel post's variable cross-section baffle and newel post's epimere outboard template, two pieces of newel post's epimere inner side template bottoms, end
Column hypomere outboard template, two pieces of newel post's hypomere inner side templates, column core face die plate hanging；It is described shearing wall limb bottom template with
Shear wall limb outboard template, the alignment of wall core face die plate bottom compresses；Newel post bottom template and newel post's hypomere outboard template, two
Block newel post hypomere inner side template, the alignment of column core face die plate bottom compress.
The wall core face die plate top end face pieces together hollow shearing wall limb change with shearing wall limb variable cross-section baffle and cuts jointly
Face shaping die, hollow part planar shape are identical with wall core cross section；The column core face die plate top end face becomes with newel post to be cut
Face baffle pieces together hollow newel post's variable cross-section shaping die jointly, and hollow part planar shape is identical with column core cross section.
Further, shearing wall limb vertical holes road mold, the vertical duct mold of newel post's epimere, newel post's hypomere column core groove
Mold is preferably steel pipe.Be conducive to shear wall limb vertical holes road, the vertical duct of newel post's epimere, newel post's hypomere column core groove it is moulding
And the extraction of wall limb vertical holes road mold, newel post's hypomere column core female mold tool is sheared in prefabrication process.
In use, disposed in the moulding space of newel post type shearing wall member that need to be collectively formed in above-mentioned mold vertical reinforcement,
Edge member vertical reinforcement, shearing wall limb vertical holes road mold, the vertical duct mold of newel post's epimere, newel post's hypomere column core chase form
Tool, horizontal reinforcement, steel tie, vertical distributing bar and stirrup, then integrated poured concrete.
The beneficial effects of the utility model.
1st, in order to overcome prefabricated assembling type reinforced concrete newel post type shearing wall member vertical reinforcement sleeve connection insecure,
Quality is difficult to control problem, the method that the utility model uses variable cross-section, and exposed component hypomere both sides pars infrasegmentalis from component is stretched
The splice of the vertical reinforcement, edge member vertical reinforcement that go out, use is more simple and direct, effective reinforcement welding connection method solution
Certainly newel post's type shearing wall member vertical reinforcement, the connectivity problem of edge member vertical steel.The vertical reinforcement of component hypomere both sides, side
The splice position height of edge component vertical reinforcement is alternately arranged distance as h >=500mm, h+35d successively, and meeting specification will
It asks；Newel post's type shearing wall member vertical reinforcement, the splice of edge member vertical reinforcement are exposed convenient for welding operation；Prefabricated dress
It is subjected to again after being mounted on formula concrete variable cross-section newel post type shearing wall member on structured base layer, supporting ＆ stablizing is not required to
It makes somebody a mere figurehead.
2nd, reinforced concrete shear wall is made of shearing wall member and reinforced concrete coupling beams,《Skyscraper coagulation
Soil structure technical regulation》（JGJ3-2010）" shear wall structure should have suitable lateral rigidity, arrangement to the 7.1.1 articles regulation
It should meet the following requirements：... the suitable consistency from top to bottom of door-window opening is arranged in column, forms specific wall limb and coupling beam ".This practicality is new
Type assembly concrete variable cross-section newel post type shearing wall member is one of shearing wall member, is made of shearing wall limb and newel post, two
Side is the sleeper that is made of edge member, can be as needed in practical application, using the utility model same principle, is made
Left and right both-end cylindricality.Correspondingly, based on identical inventive principle, the Mold Making of both-end cylindricality shearing wall member can be completed,
And the fabrication and installation method of shearing wall member.
3rd, the utility model is solved using integral prefabricated assembly concrete variable cross-section newel post type shear wall Component
The connection of horizontal reinforcement and various reinforcing bars fail to be interconnected and form framework of steel reinforcement problem.
4th, in order to facilitate the concrete of later stage erecting bed cast component hypomere, the utility model is used in the structure
Part epimere center vertical direction is uniformly arranged the special vertical duct of cast-in-place concrete, and the wall core of certain altitude is formed in component hypomere
The method of gap or column core groove.Avoid steel tie in the position in vertical duct so that vertical in newel post's type shearing wall member
Reinforcing bar, edge member vertical reinforcement, horizontal reinforcement and steel tie form firm framework of steel reinforcement.It welds and has bound under component
After section reinforcing bar, after component hypomere supports side template, cast-in-place concrete easily pours and vibration compacting, avoids mass defect, and
The construction quality of cast-in-place concrete is checked and accepted convenient for detection.
5th, the utility model uses the L-shaped coupling beam bearing 105 of concave at the top of the shearing wall limb outboard end, described
The method that newel post's top entire lowering forms coupling beam bearing platform, facilitates the installation and connection of coupling beam or Vierendeel girder.
6th, using assembly concrete variable cross-section newel post type provided by the utility model shearing wall member making mold and
The construction method for the assembly concrete variable cross-section newel post type shearing wall member that the utility model embodiment 3 provides, can facilitate
The assembly concrete variable cross-section newel post type shearing wall member of satisfactory the utility model is produced on ground, and completes to install.
7th, the prefabricated reinforced concrete variable cross-section newel post type shearing wall member of the utility model is when mounted, cast-in-place with setting up
Template cast-in-place concrete mode, the concrete of polishing component hypomere make it as component epimere, and finally revert to cross-section
Newel post's type shearing wall member, it is ensured that newel post's type shearing wall member has good strength and stiffness.By setting cast-in-place concrete
Special vertical duct so that concrete easily pours and easy vibration compacting, and manufactured shear wall corner angle are clearly demarcated and smooth, newel post
Type shearing wall member root concrete does not have mass defect, and good integrity is truly realized assembling production, in current dress
There is very strong application value in being built with formula.
Description of the drawings
Fig. 1 is a kind of assembly concrete variable cross-section newel post type shearing wall member that the utility model embodiment 1 provides
Structure diagram；
Fig. 2 is 1-1 in Fig. 1 to sectional view；
Fig. 3 is 2-2 in Fig. 1 to sectional view；
Fig. 4 is a kind of assembly concrete variable cross-section newel post type shearing wall member system that the utility model embodiment 2 provides
Make mold assembly structure diagram.Mold bottom side reinforcing bar is only listed for convenience of expression, in figure；
Fig. 5 is a kind of assembly concrete variable cross-section newel post type shearing wall member system that the utility model embodiment 2 provides
Make under mold component schematic cross-section at the vertical duct of section shear wall limb；
Fig. 6 is a kind of assembly concrete variable cross-section newel post type shearing wall member system that the utility model embodiment 2 provides
Make under mold component section shear wall limb without schematic cross-section at vertical duct；
Fig. 7 is a kind of assembly concrete variable cross-section newel post type shearing wall member system that the utility model embodiment 2 provides
Make mold component upper portion schematic cross-section；
Fig. 8 is a kind of assembly concrete variable cross-section newel post type shearing wall member system that the utility model embodiment 2 provides
Make mold component the lower section schematic cross-section；
Fig. 9 is that a kind of assembly concrete variable cross-section newel post type shearing wall member that the utility model embodiment 3 provides is real
Component hypomere vertical reinforcement, edge member vertical reinforced-bar-welding view in applying method；
Figure 10 is that a kind of assembly concrete variable cross-section newel post type shearing wall member that the utility model embodiment 3 provides is real
3-3 in applying method after cast-in-place concrete in Fig. 9 is to sectional view.
Parts, position and number in figure：11- shearings wall limb, 111- walls core, 112- shearing wall limb vertical holes road, 12- ends
Column, 121- columns core, the vertical duct of 122- newel posts, 1A- components epimere, 1B- components hypomere, 1C- wall cores gap, 1D- openings, 1E-
Column core groove, 1F- splices, 101- vertical reinforcements, 102- horizontal reinforcements, 103- steel ties, 104 edge members, 1041-
Edge member vertical reinforcement, 1042- stirrups, 105-L shape coupling beams bearing, 106- coupling beams bearing platform, the vertical distributing bars of 107-；
21- shearing wall limbs mold, 211- shearing wall limbs outboard template, 212- shearing wall limbs top template, 213- wall cores face
Template, 214 shearing wall limb variable cross-section baffles, 215- shearing wall limbs bottom template, 216- shear side template, 217- on wall limb capital
Shear wall limb L-shaped coupling beam support template, 218- shearing wall limb vertical holes road mold, 22- newel posts mold, 221- newel posts epimere inside
Template, 222- newel posts hypomere inner side template, 223- newel posts epimere outboard template, 224- newel posts hypomere outboard template, 225- newel posts
Top template, 226- column cores face die plate, 227- newel posts variable cross-section baffle, 228- newel posts bottom template, 2291- newel posts epimere are vertical
Duct mold, 2292- newel posts hypomere column core female mold tool, 23- templates bearing diagonal, 24- buttresses, 201- grooves；
31- ground layers, 32- cast-in-place concretes, 33- fine sands, 34- cast-in-situ templates, 35- cast-in-situ template bearing diagonals.
Specific embodiment
The technical solution of the utility model is described in detail below in conjunction with the accompanying drawings, but the content of the utility model is not
It is confined to this.
Embodiment 1：
As shown in Figs. 1-3, a kind of assembly concrete variable cross-section newel post type shearing wall member, including shearing wall limb 11 and end
Column 12, newel post 12 and 11 1 side of shearing wall limb are connected directly, and newel post's type shearing wall member is divided into component epimere 1A and leads to
It crosses variable cross-section and reduces the component hypomere 1B to be formed, the entirety formed for concreting；The component epimere 1A is embedded with
Vertical reinforcement 101, horizontal reinforcement 102 and steel tie 103；The outboard end of the newel post 12 and shearing wall limb 11 is provided with edge
Component 104, vertical reinforcement 101 is reinforced for edge member vertical reinforcement 1041 in the edge member 104, and is equipped with stirrup
1042；The vertical reinforcement 101,1041 external part column type shear wall component top of edge member vertical reinforcement, the horizontal steel
Muscle 102 extends to 104 outer end of edge member；The vertical reinforcement 101 or edge member vertical reinforcement 1041 and horizontal reinforcement 102
Binding together, and passes through 103 drawknot of steel tie；The component hypomere 1B is compared with component epimere 1A, 11 thickness of shearing wall limb
Degree is uniformly reduced from metope both sides forms wall core 111, and newel post 12 uniformly reduces from four sides forms column core 121, under exposed component
Vertical reinforcement 101, edge member vertical reinforcement 1041 and the stirrup 1042 that section 1B both sides are stretched out from component epimere 1A lower parts；It is described
The L-shaped coupling beam bearing 105 of concave at the top of 11 outboard end of wall limb is sheared, the 12 top entire lowering of newel post forms coupling beam bearing
Platform 106, for installing coupling beam or Vierendeel girder；Face L-shaped coupling beam bearing 105, the shearing wall limb in 106 space of coupling beam bearing platform
11 horizontal reinforcement 102 is stretched out to L-shaped coupling beam bearing 105 or 106 direction of coupling beam bearing platform；It erects the component hypomere 1B both sides
To reinforcing bar 101, edge member vertical reinforcement 1041 splice 1F away from newel post's type shear wall member bottom section plan range successively
Alternately for h >=500mm, h+35d, it is therefore an objective to the vertical reinforcement 101 that is stretched out with newel post of lower floor type shear wall member epimere 1A,
The splice 1F of edge member vertical reinforcement 1041 corresponds welding or overlap joint, and with newel post of lower floor type shearing wall member,
Coupling beam or Vierendeel girder and floor are integrated poured；Multiple shearing wall limbs are uniformly arranged along the shearing wall limb 11 center vertical direction to erect
Straight hole road 112 sets 4 vertical ducts of newel post along vertical direction between 12 4 side of newel post between two parties corresponding stirrup 1042
122；The width in the shearing wall limb vertical holes road 112 is less than component epimere 1A thickness, more than component hypomere 1B thickness, and passes through
Extend at variable cross-section to component hypomere 1B directions, form the wall core gap 1C of certain altitude in component hypomere 1B walls core 111 respectively；
The width in the vertical duct 122 of newel post is less than the minimum spacing between stirrup 1042, and is formed in component hypomere 1B columns core 121
Depth is the vertical duct column core groove 1E of caliber 1/5-1/2 in the same direction；The shearing wall limb vertical holes road 112, newel post's vertical holes
The cross section in road 122 is rectangle or circle, and opening 1D is set on component epimere 1A tops, during so as to subsequent field installation,
It is perfused, vibrate component hypomere 1B concrete；The component hypomere 1B walls core 111,121 inside of column core are furnished with vertical distributing bar
107, effect is to prevent shear wall hypomere cracking and bending resistance, tension, resistance to compression during carry and hoist.
Embodiment 2：
As Figure 4-8, a kind of assembly concrete variable cross-section newel post described in a kind of making embodiment 1 of the utility model
Type shears the making mold of wall member, including shearing wall limb mold 21 and newel post's mold 22, it is characterised in that：The mold also wraps
Include template bearing diagonal 23, buttress 24；The shearing wall limb mold 21 includes shearing wall limb outboard template 211, shearing wall limb top
Template 212, wall core face die plate 213, shearing wall limb variable cross-section baffle 214, shearing wall limb bottom template 215, shearing wall limb capital
Upper side template 216, shearing wall limb L-shaped coupling beam support template 217, shearing wall limb vertical holes road mold 218；Newel post's mold 22
On the outside of newel post's epimere inner side template 221, newel post's hypomere inner side template 222, newel post's epimere outboard template 223, newel post's hypomere
Template 224, newel post's top template 225, column core face die plate 226, newel post's variable cross-section baffle 227, newel post's bottom template 228, newel post
The vertical duct mold 2291 of epimere, newel post's hypomere column core female mold tool 2292.
The shearing wall limb outboard template 211 is 1 piece, moulding for shearing 11 outboard end of wall limb；Outside newel post's epimere
224 each 1 piece of side template 223, newel post's hypomere outboard template, cooperation newel post variable cross-section baffle 227 are moulding for 12 outboard end of newel post；
Newel post's epimere inner side template 221, newel post's hypomere inner side template 222 are symmetrical 2 pieces, become with combination shearing wall limb 11, newel post and cut
Face baffle 227 is moulding for newel post 12 and shearing 11 connecting portion of wall limb；Shearing wall limb vertical holes road mold 218 is shear wall
The shaping die in the vertical duct 112 of limb；Vertical 2291 bottom of duct mold of newel post's epimere and newel post's hypomere column core chase form
The top splicing installation of tool 2292 collectively forms the shaping die of the vertical duct 122 of newel post and column core groove 1E.
The template bearing diagonal 23, buttress 24 match；On the inside of the shearing wall limb outboard template 211, newel post's epimere
Template 221, newel post's hypomere inner side template 222, newel post's epimere outboard template 223, newel post's hypomere outboard template 224, shearing wall limb
Top template 212, newel post's top template 225, shearing wall limb bottom template 215, newel post's bottom template 228, shearing wall limb L-shaped connect
Side template 216, wall core face die plate 213, column core face die plate 226, shearing wall limb become in beam support template 217, shearing wall limb capital
Sectioned baffle 214, newel post's variable cross-section baffle 227, shearing wall limb vertical holes road mold 218, the vertical duct mold of newel post's epimere
2291st, newel post's hypomere column core female mold tool 2292 encloses the space of newel post's type shearing wall member cast concrete parts jointly,
And pass through template bearing diagonal 23 and the support fixation of buttress 24；Newel post's epimere inner side template 221, newel post's hypomere inner side template
222 are respectively fixed to newel post's epimere outboard template 223, on newel post's hypomere outboard template 224 by rod assembly.
The shearing wall limb outboard template 211, newel post's epimere outboard template 223,224 shape of newel post's hypomere outboard template,
Size is consistent with shearing wall limb 11,12 epimere of newel post outside, 12 hypomere end face outside of newel post respectively.
Shearing wall limb top template 212, newel post's top template 225, shearing wall limb variable cross-section baffle 214, newel post become
Sectioned baffle 227 is correspondingly arranged on the groove 201 stretched out for vertical reinforcement 101, the insertion of edge member vertical reinforcement 1041；It is described
Shearing wall limb L-shaped coupling beam support template 217 is correspondingly arranged on for vertical reinforcement 101, edge member vertical reinforcement 1041, horizontal steel
The groove 201 that the insertion of muscle 102 is stretched out；Side form is correspondingly arranged on 11 capital of the shearing wall limb stretches for the insertion of horizontal reinforcement 102
The groove 201 gone out；The component hypomere 1B wall cores face die plate 213, column core face die plate 226 be correspondingly arranged on for vertical reinforcement 101,
The groove 201 of edge member vertical reinforcement 1041, stirrup 1042 and steel pipe insertion.
Shearing wall limb top template 212 and shearing wall limb vertical holes road mold 218, shearing wall limb L-shaped coupling beam bearing
The alignment of side template 216 compresses on 217 top of template, shearing wall limb capital；217 bottom of shearing wall limb L-shaped coupling beam support template
End is compressed with shearing wall limb vertical holes road mold 218,211 hanging of shearing wall limb outboard template；Newel post top template
225 with 223, two pieces of vertical duct mold 2291 of newel post's epimere, newel post's epimere outboard template 221 tops of newel post's epimere inner side template
Alignment compresses；The shearing wall limb variable cross-section baffle 214 and 213 hanging of wall core face die plate；Newel post's variable cross-section baffle 227 with
223, two pieces of 221 bottoms of newel post's epimere inner side template of newel post's epimere outboard template, 224, two pieces of newel posts of newel post's hypomere outboard template
Hypomere inner side template 222,226 hanging of column core face die plate；Shearing wall limb bottom template 215 and shearing wall limb outer side mold
Plate 211, the alignment of 213 bottom of wall core face die plate compress；224, two pieces of newel post bottom template 228 and newel post's hypomere outboard template
Newel post's hypomere inner side template 222, the alignment of 226 bottom of column core face die plate compress.
213 top end face of wall core face die plate pieces together hollow shear wall jointly with shearing wall limb variable cross-section baffle 214
11 variable cross-section shaping die of limb, hollow part planar shape are identical with 111 cross section of wall core；The column core face die plate 226 pushes up
End face pieces together hollow 12 variable cross-section shaping die of newel post, hollow part planar shape jointly with newel post's variable cross-section baffle 227
Shape is identical with 121 cross section of column core.
In use, dispose vertical reinforcement in the moulding space of newel post's type shearing wall member that need to be collectively formed in above-mentioned mold
101st, edge member vertical reinforcement 1041, shearing wall limb vertical holes road mold 218, the vertical duct mold 2291 of newel post's epimere, end
Column hypomere column core female mold tool 2292, horizontal reinforcement 102, steel tie 103, vertical distributing bar 107 and stirrup 1042, then
Integrated poured cast-in-place concrete 32.
Embodiment 3：
On the basis of embodiment 1-2, a kind of assembly concrete becomes described in a kind of making embodiment 1 of the utility model
The construction method of section newel post type shearing wall member includes the making of the assembly concrete variable cross-section newel post type shearing wall member
And installation method, it operates as follows：
S01, formwork and reinforcement placing：As Figure 4-8, control line is played on smooth platform for making, wall core face mould is installed
Plate 213, column core face die plate 226；The edge member vertical reinforcement 1041 and stirrup 1042 of installation edge member 104 simultaneously bind jail
Gu；It installs and has bound vertical reinforcement 101, the horizontal reinforcement 102 of lower floor in newel post's type shear wall element mold, and by vertical steel
Muscle 101, edge member vertical reinforcement 1041 and stirrup 1042 are embedded in wall core face die plate 213, the groove 201 of column core face die plate 226
In；Installation shearing wall limb outboard template 211, shearing wall limb top template 212, shearing wall limb bottom template 215, shearing wall limb column
Side template 216, newel post's epimere inner side template 221, newel post's hypomere inner side template 222, newel post's epimere outboard template 223, end on top
Column hypomere outboard template 224, newel post's top template 225, newel post's bottom template 228, and will be in newel post's type shear wall element mold
The vertical reinforcement 101 of lower floor is embedded into shearing wall limb top template 212,225 corresponding groove 201 of newel post's top template, will
On the insertion shearing wall limb of horizontal reinforcement 102 capital in 216 corresponding groove 201 of side template；Installation shearing wall limb L-shaped coupling beam bearing
Template 217 and embedded vertical reinforcement 101, edge member vertical reinforcement 1041 and horizontal reinforcement 102；It is installed on the outside of above-mentioned template
Template bearing diagonal 23, and fixed with buttress 24；The gap of groove 201, installation shearing wall limb vertical holes road mould are filled and led up with fine sand 33
Tool 218, the vertical duct mold 2291 of newel post's epimere, newel post's hypomere column core female mold tool 2292；Installation shearing wall limb variable cross-section gear
Plate 214, newel post's variable cross-section baffle 227 and embedded vertical reinforcement 101, edge member vertical reinforcement 1041；It installs normal thereto
Shear the horizontal reinforcement 102 of wall limb 11；Vertical reinforcement 101, the edge member on upper strata in installation end column type shear wall element mold
Vertical reinforcement 1041, horizontal reinforcement 102 and embedded shearing wall limb top template 212, shearing wall limb variable cross-section baffle 214, newel post
Variable cross-section baffle 227, newel post's top template 225 groove 201 in, insertion, binding steel tie 103；Installation component hypomere 1B
The vertical distributing bar 107 of wall core 111 and column core 121；Vertical reinforcement 101 exposed component hypomere 1B, edge member is vertical
1042 sets of reinforcing bar 1041, horizontal reinforcement 102, steel tie 103 and stirrup upper jackets, prevent cement mortar from polluting the reinforcing bar；Process
In, it should be noted that horizontal reinforcement 102 is extended into 104 end of edge member.
S02, cast：As Figure 4-8, the casting concrete in newel post's type shear wall element mold, and shaken with vibrating head
Puddling is real.
S03, form removal maintenance：As Figure 4-8, form removal when newel post's type shearing wall member to be produced meets form removal condition,
Extraction shearing wall limb vertical holes road mold 218 and newel post hypomere column core female mold tool 2292 are simultaneously conserved, reach design strength and tested
Progress finished product protection is to be installed after folding lattice；Wherein, form removal order is：Buttress 24 and template bearing diagonal 23 are unlocked, takes out shearing
Wall limb variable cross-section baffle 214, newel post's variable cross-section baffle 227 take off shearing wall limb outboard template 211, shearing wall limb capital upside
Template 216, newel post's epimere inner side template 221, newel post's hypomere inner side template 222, newel post's epimere outboard template 223, newel post's hypomere
Outboard template 224 takes off shearing wall limb top template 212, shearing wall limb bottom template 215, newel post's top template 225, newel post
Bottom template 228 takes out shearing wall limb L-shaped coupling beam support template 217, extraction shearing wall limb vertical holes road mold 218 and newel post
Hypomere column core female mold tool 2292, which is turned over, turn 90 degrees -180 degree, takes off component hypomere 1B wall cores face die plate 213, column core face die plate 226.
S04, newel post's type shearing wall member installation：As shown in figs. 9-10, in the good orientation axis of engineering site bullet, one layer of water is spread
Cement mortar, lifting end column type shear wall member to designated position, vertical reinforcement 101, the edge member for stretching out ground layer 31
Vertical reinforcement 101, the edge member vertical steel of the splice 1F of vertical reinforcement 1041 and newel post type shearing wall member hypomere 1B
The splice 1F of muscle 1041 is corresponded and fixed, and prevents its displacement deflection.
S05, bar connecting：It is as shown in figure 9, one-to-one vertical reinforcement 101, edge member in step S04 is vertical
The splice 1F welding of reinforcing bar 1041 or overlap joint, installation, the horizontal reinforcement 102 of binding structural member hypomere 1B and steel tie 103.
S06, cast-in-place concrete：As shown in Figure 10, in two collateral cast-in-situ templates 34 of component hypomere 1B and oblique with cast-in-situ template
Support 3523 is fixed, and after hidden project inspection acceptance(check), cast-in-place concrete 32 is poured into a mould to component hypomere 1B by vertical duct,
And vibration compacting.
S07, installation is complete：It form removal and conserves when meeting form removal condition.
The above is only the preferred embodiment of the utility model, not limiting the interest field of the utility model.
Technical solution that any interest field for being covered with the application the scope of the claims is implemented any is familiar with those skilled in the art
Member makes the scheme of many possible changes and modifications using the method content of the disclosure above, belongs to the guarantor of the utility model
Protect scope.
Claims (9)
1. a kind of assembly concrete variable cross-section newel post type shears wall member, including shearing wall limb (11) and newel post (12), newel post
(12) it is connected directly with (11) one side of shearing wall limb, newel post's type shearing wall member is divided into component epimere (1A) and passes through change
The component hypomere (1B) that reduced cross-sectional is formed, the entirety formed for concreting；The component epimere (1A) is embedded with
Vertical reinforcement (101), horizontal reinforcement (102) and steel tie (103)；The newel post (12) and the outboard end of shearing wall limb (11)
Edge member (104) is provided with, the reinforced interior vertical reinforcement of the edge member (104) (101) is edge member vertical reinforcement
(1041), and stirrup (1042) is installed；The vertical reinforcement (101), edge member vertical reinforcement (1041) external part column type
Shear wall component top, the horizontal reinforcement (102) extend to edge member (104) outer end；The vertical reinforcement (101) or side
Edge component vertical reinforcement (1041) passes through steel tie (103) drawknot together with horizontal reinforcement (102) binding；Its feature
It is：The component hypomere (1B) uniformly reduces shape compared with component epimere (1A), shearing wall limb (11) thickness from metope both sides
Into wall core (111), newel post (12) uniformly reduces from four sides forms column core (121), and exposed component hypomere (1B) both sides are from component
Vertical reinforcement (101), edge member vertical reinforcement (1041) and the stirrup (1042) that epimere (1A) lower part is stretched out.
2. a kind of assembly concrete variable cross-section newel post type shearing wall member as described in claim 1, it is characterised in that：It is described
The L-shaped coupling beam bearing (105) of concave at the top of wall limb (11) outboard end is sheared, newel post (12) top entire lowering, which is formed, to be connected
Beam support platform (106), for installing coupling beam or Vierendeel girder；Face L-shaped coupling beam bearing (105), coupling beam bearing platform (106) are empty
Between the horizontal reinforcement (102) of shearing wall limb (11) stretched out to L-shaped coupling beam bearing (105) or coupling beam bearing platform (106) direction.
3. a kind of assembly concrete variable cross-section newel post type shearing wall member as described in claim 1, it is characterised in that：It is described
The splice (1F) of component hypomere (1B) both sides vertical reinforcement (101), edge member vertical reinforcement (1041) is cut away from newel post's type
Power wall member base plane distance is alternately successively h >=500mm, h+35d.
4. a kind of assembly concrete variable cross-section newel post type shearing wall member as described in claim 1, it is characterised in that：It is described
Vertical reinforcement (101), edge member vertical reinforcement (1041) external part column type shearing wall member tip portion height replace successively
Stagger.
5. a kind of assembly concrete variable cross-section newel post type shearing wall member as described in claim 1, it is characterised in that：Along institute
It states shearing wall limb (11) center vertical direction and is uniformly arranged multiple shearings wall limb vertical holes road (112), along the newel post (12) four
Vertical direction sets 4 newel posts vertical duct (122) between corresponding stirrup (1042) between two parties for side；The shearing wall limb is vertical
The width in duct (112) is less than component epimere (1A) thickness, more than component hypomere (1B) thickness, and passes through at variable cross-section to component
Hypomere (1B) direction extends, and forms the wall core gap (1C) of certain altitude in component hypomere (1B) wall core (111) respectively；The end
The width in the vertical duct of column (122) is less than the minimum spacing between stirrup (1042), and in component hypomere (1B) column core (121) shape
Into the vertical duct column core groove (1E) that depth is caliber 1/5-1/2 in the same direction.
6. a kind of assembly concrete variable cross-section newel post type shearing wall member as claimed in claim 5, it is characterised in that：It is described
Shearing wall limb vertical holes road (112), the cross section of newel post vertical duct (122) are rectangle or circle, are pushed up in component epimere (1A)
End sets opening (1D).
7. a kind of assembly concrete variable cross-section newel post type shearing wall member as described in claim 1, it is characterised in that：It is described
Equipped with vertical distributing bar (107) on the inside of component hypomere (1B) wall core (111), column core (121), effect is to prevent from hanging in carrying
Shear wall hypomere cracking and bending resistance, tension, resistance to compression during dress.
8. a kind of making mold of assembly concrete variable cross-section newel post type shearing wall member, including shearing wall limb mold (21) and
Newel post's mold (22), it is characterised in that：The mold further includes template bearing diagonal (23), buttress (24)；The shearing wall limb mould
Having (21) includes shearing wall limb outboard template (211), shearing wall limb top template (212), wall core face die plate (213), shear wall
Limb variable cross-section baffle (214), shearing wall limb bottom template (215) shear side template (216) on wall limb capital, shearing wall limb L-shaped
Coupling beam support template (217), shearing wall limb vertical holes road mold (218)；Newel post's mold (22) is included on the inside of newel post's epimere
Template (221), newel post's hypomere inner side template (222), newel post's epimere outboard template (223), newel post's hypomere outboard template (224),
Newel post's top template (225), column core face die plate (226), newel post's variable cross-section baffle (227), newel post's bottom template (228), newel post
The vertical duct mold (2291) of epimere, newel post's hypomere column core female mold tool (2292)；
The shearing wall limb outboard template (211) is 1 piece, moulding for shearing wall limb (11) outboard end；Outside newel post's epimere
Each 1 piece of side template (223), newel post's hypomere outboard template (224), cooperation newel post's variable cross-section baffle (227) are used for newel post (12) outside
Side is moulding；Newel post's epimere inner side template (221), newel post's hypomere inner side template (222) are symmetrical 2 pieces, with combination shearing wall
Limb (11), newel post's variable cross-section baffle (227) are moulding for newel post (12) and shearing wall limb (11) connecting portion；The shearing wall limb is erected
Straight hole road mold (218) is the shaping die of shearing wall limb vertical holes road (112)；The vertical duct mold of newel post's epimere
(2291) bottom and the top splicing of newel post's hypomere column core female mold tool (2292) are installed, and collectively form the vertical duct of newel post
(122) and the shaping die of column core groove (1E)；
The template bearing diagonal (23), buttress (24) match；In the shearing wall limb outboard template (211), newel post's epimere
Side template (221), newel post's hypomere inner side template (222), newel post's epimere outboard template (223), newel post's hypomere outboard template
(224), wall limb top template (212), newel post's top template (225), shearing wall limb bottom template (215), newel post bottom are sheared
Template (228), shearing wall limb L-shaped coupling beam support template (217) shear side template (216), wall core face die plate on wall limb capital
(213), column core face die plate (226), shearing wall limb variable cross-section baffle (214), newel post's variable cross-section baffle (227), shearing wall limb are erected
The vertical duct mold (2291) of straight hole road mold (218), newel post's epimere, newel post's hypomere column core female mold tool (2292) enclose jointly
Into the space of newel post's type shearing wall member cast concrete parts, and pass through template bearing diagonal (23) and buttress (24) support admittedly
It is fixed；Newel post's epimere inner side template (221), newel post's hypomere inner side template (222) are respectively fixed to newel post by rod assembly
On epimere outboard template (223), newel post's hypomere outboard template (224)；
The shearing wall limb outboard template (211), newel post's epimere outboard template (223), newel post hypomere outboard template (224) shape
Shape, size are consistent with shearing wall limb (11), newel post (12) epimere outside, newel post (12) hypomere end face outside respectively；
The shearing wall limb top template (212), newel post's top template (225), shearing wall limb variable cross-section baffle (214), newel post
Variable cross-section baffle (227) is correspondingly arranged on for vertical reinforcement (101), the embedded groove stretched out of edge member vertical reinforcement (1041)
(201)；The shearing wall limb L-shaped coupling beam support template (217) is correspondingly arranged on vertical for vertical reinforcement (101), edge member
The embedded groove (201) stretched out of reinforcing bar (1041), horizontal reinforcement (102)；Side form correspondence is set on described shearing wall limb (11) capital
It is equipped with for the embedded groove (201) stretched out of horizontal reinforcement (102)；Component hypomere (1B) the wall core face die plate (213), column core face
Template (226) is correspondingly arranged on embedding for vertical reinforcement (101), edge member vertical reinforcement (1041), stirrup (1042) and steel pipe
The groove (201) entered；
The shearing wall limb top template (212) and shearing wall limb vertical holes road mold (218), shearing wall limb L-shaped coupling beam bearing
Side template (216) alignment compresses on template (217) top, shearing wall limb capital；The shearing wall limb L-shaped coupling beam support template
(217) bottom is compressed with shearing wall limb vertical holes road mold (218), shearing wall limb outboard template (211) hanging；The end
Capital Side Template (225) and the vertical duct mold (2291) of newel post's epimere, newel post's epimere outboard template (223), in two pieces of newel posts
Section inner side template (221) hanging compresses；The shearing wall limb variable cross-section baffle (214) and wall core face die plate (213) top
Alignment；Newel post's variable cross-section baffle (227) and newel post's epimere outboard template (223), two pieces of newel post epimere inner side template (221) bottoms
End, newel post's hypomere outboard template (224), two pieces of newel post's hypomere inner side templates (222), column core face die plate (226) hanging；Institute
It states shearing wall limb bottom template (215) and shears wall limb outboard template (211), wall core face die plate (213) bottom is alignd compression；Institute
State newel post's bottom template (228) and newel post's hypomere outboard template (224), two pieces of newel post's hypomere inner side templates (222), column core face mould
The alignment of plate (226) bottom compresses；
Wall core face die plate (213) top end face pieces together hollow shear wall jointly with shearing wall limb variable cross-section baffle (214)
Limb (11) variable cross-section shaping die, hollow part planar shape are identical with wall core (111) cross section；The column core face die plate
(226) top end face pieces together hollow newel post (12) variable cross-section shaping die jointly with newel post's variable cross-section baffle (227), hollow
Part planar shape is identical with column core (121) cross section.
9. a kind of making mold of assembly concrete variable cross-section newel post type shearing wall member as claimed in claim 8, special
Sign is：The shearing wall limb vertical holes road mold (218), the vertical duct mold (2291) of newel post's epimere, newel post's hypomere column core
Female mold tool (2292) is steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721465218.XU CN207376882U (en) | 2017-11-07 | 2017-11-07 | A kind of assembly concrete variable cross-section newel post type shearing wall member and its making mold |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721465218.XU CN207376882U (en) | 2017-11-07 | 2017-11-07 | A kind of assembly concrete variable cross-section newel post type shearing wall member and its making mold |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762001A (en) * | 2017-11-07 | 2018-03-06 | 姚伟华 | A kind of assembly concrete variable cross-section newel post type shearing wall member and its construction method |
| CN111231100A (en) * | 2020-01-20 | 2020-06-05 | 江苏博森建筑设计有限公司 | Grouting groove type connecting structure for prefabricated column and grouting groove forming die |
-
2017
- 2017-11-07 CN CN201721465218.XU patent/CN207376882U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762001A (en) * | 2017-11-07 | 2018-03-06 | 姚伟华 | A kind of assembly concrete variable cross-section newel post type shearing wall member and its construction method |
| CN111231100A (en) * | 2020-01-20 | 2020-06-05 | 江苏博森建筑设计有限公司 | Grouting groove type connecting structure for prefabricated column and grouting groove forming die |
| CN111231100B (en) * | 2020-01-20 | 2022-05-20 | 江苏博森建筑设计有限公司 | Grouting groove type connecting structure for prefabricated column and grouting groove forming die |
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