CN107989260A - Circular edge column is put more energy into arc floor steel reinforced concrete compound shear wall and production method - Google Patents
Circular edge column is put more energy into arc floor steel reinforced concrete compound shear wall and production method Download PDFInfo
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- CN107989260A CN107989260A CN201711370573.3A CN201711370573A CN107989260A CN 107989260 A CN107989260 A CN 107989260A CN 201711370573 A CN201711370573 A CN 201711370573A CN 107989260 A CN107989260 A CN 107989260A
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- web
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- arc floor
- circular edge
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/384—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/28—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups combinations of materials fully covered by groups E04C2/04 and E04C2/08
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
Put more energy into arc floor steel reinforced concrete compound shear wall the invention mainly relates to a kind of circular edge column, including arc floor, web, circular edge reinforcing prop, concrete and steel tie, web is a monoblock plain plate, web two sides uniform welding has some arc floors, arc floor is welded on web using twin fillet wolt form, weld strength is not less than arc floor intensity, and arc floor is arranged in pairs along web direction, and each pair floor is bent in opposite direction；Weld circular edge reinforcing prop in web both ends；Steel tie is welded at arc floor both sides of the edge position, and steel tie is welded in be less than at 15mm apart from arc floor edge.The present invention can evade above-mentioned steel-concrete combined structure system drawback very well, and its overall performance is good, stability is strong, bending resistance shear behavior is excellent, bearing capacity is higher, and structural safety performance is reliable, and anti-seismic performance is good.Processing is simple at the same time, speed of application is fast, can preferably realize standardized designs, factorial praluction, prefabricated construction.
Description
Technical field
The present invention relates to technical field of buildings, especially relate to a kind of circular edge column and put more energy into the combination of arc floor steel reinforced concrete
Shear wall and production method.
Background technology
In recent years, country widelyd popularize building industrialization, was a kind of low-carbon, green, ring mainly due to industrialized building
Protect, efficient mode of construction, be the Prefabrication in factory, transport to scene and carry out assembling assembly, overcome traditional construction mould
The drawbacks of formula, effectively improve architecture production efficiency, improves structural safety performance, and energy-saving and emission-reduction improve resource utilization, and reduction is built
Cause this.
At present, enterprises and institutions and scientific research institutions are built also in active development new industrialization building system, at this stage, work
Industry building system, according to agent structure material classification, is broadly divided into：Reinforced concrete structure, steel construction and steel-mixed combination knot
Structure.Armored concrete and steel construction have developed more mature, have been widely applied in Practical Project.Steel-mixed combining structure category
In a kind of new industrialization architecture structure form, relevant enterprise has also been proposed several new assembled steel-concrete combined structure bodies
System（The forms such as steel pipe bundle system, corrugated steel faced wall, PEC compound shear walls）.But there are drawback, steel pipe bundle system to use
Steel amount is big, and welding capacity is big, and processing technology is complicated, scene need to the amount of pouring it is big；Corrugated steel faced wall bearing capacity bottom, stability are poor,
Process complex；Although the shortcomings that above two system is not present in PEC compound shear walls, floor is plain plate, externally
The restraining force of bag concrete is smaller, it is impossible to more gives full play to the combined effect of steel and concrete, while the stability of tablet
Also weaker, anti-bending strength is also weaker, and when bearing seismic force effects, buckling failure easily occurs.
The content of the invention
To solve the above problems, the present invention propose a kind of circular edge column put more energy into arc floor steel reinforced concrete compound shear wall and
Production method, the program can evade above-mentioned steel-concrete combined structure system drawback very well, and its overall performance is good, stability is strong,
Bending resistance shear behavior is excellent, bearing capacity is higher, and structural safety performance is reliable, and anti-seismic performance is good.Program processing at the same time is simple, applies
Work speed is fast, can preferably realize standardized designs, factorial praluction, prefabricated construction.
To achieve the above object, the present invention adopts the following technical scheme that：
A kind of circular edge column is put more energy into arc floor steel reinforced concrete compound shear wall, including arc floor, web, circular edge are strengthened
Column, concrete and steel tie, web are a monoblock plain plate, and web two sides uniform welding has some arc floors, arc
Floor is welded on web using twin fillet wolt form, and weld strength is not less than arc floor intensity, and arc floor is along abdomen
Plate direction arranges that each pair floor is bent in opposite direction in pairs；Weld circular edge reinforcing prop in web both ends；Arc floor both sides
Steel tie is welded in edge, and steel tie is welded in be less than at 15mm apart from arc floor edge.
The web thickness is one kind of 6 mm, 8mm, 10mm, 12mm.
The radian of the arc floor is 45 °~90 °.
The circular edge reinforcing prop pipe thickness is identical with web thickness.
Circular edge column is put more energy into arc floor steel reinforced concrete combined shear wall preparation method：
1st, steel plate thickness, arc floor radian, first blanking arc floor, web, circular edges according to needed for selecting design requirement
Five members of edge reinforcing prop, concrete and steel tie, the edge that each component need to weld is required to groove；According to will
Ask, demarcated the position of arc floor welding, arc floor is used into angle welding penetration weld form, is welded in the steel plate of web
On, form the reinforcing bar position inside shear wall；Circular edge reinforcing prop is welded at web both ends, then welds steel tie；
2nd, after the completion of welding job, proceed by walls concrete and pour, wall reinforcing bar part lies low is positioned over platform mould first
On, wall surrounding has been propped up into template, has started to pour, then vibrates, has been smoothed out；After standing 2 days, wall 180 degree is overturn, is started another
Simultaneously supporting module, casting concrete；Then wall is sent into high temperature steam curing room, after reaching the standard curing time, wall
Whole process is made to complete.
The present invention has the advantages that：
A kind of circular edge column is put more energy into arc floor steel reinforced concrete compound shear wall, including arc floor, web, circular edge are strengthened
Column, concrete and steel tie, web are a monoblock plain plate, and web two sides uniform welding has some arc floors, arc
Floor is welded on web using twin fillet wolt form, and weld strength is not less than arc floor intensity, and arc floor is along abdomen
Plate direction arranges that each pair floor is bent in opposite direction in pairs；Weld circular edge reinforcing prop in web both ends；Arc floor both sides
Steel tie is welded in edge, plays the role of confined concrete, strengthens the compressive property of concrete, steel tie is welded in
It is less than apart from arc floor edge at 15mm, 15mm is thickness of concrete cover.The design of arc floor can be external
Bag concrete plays hoop effect of contraction, and wall overall stability is more preferable, improves resistance to compression and the anti-bending strength of concrete, effectively
Lift structure security performance, anti-seismic performance are more preferable；Program processing at the same time is simple, speed of application is fast, can preferably realize standard
Change design, be factory produced, prefabricated construction.
Brief description of the drawings
Fig. 1 is the stereogram of the present invention；
Fig. 2 is the sectional drawing of wall of the present invention；
Fig. 3 is the perspective internal view of the present invention.
Figure label：1st, arc floor；2nd, web；3rd, circular edge reinforcing prop；4th, concrete；5th, steel tie.
Embodiment
The present invention can be explained in more detail by following embodiment：
A kind of circular edge column as shown in Figure 1, 2, 3 is put more energy into 1 steel reinforced concrete compound shear wall of arc floor, including arc floor 1, abdomen
Plate 2, circular edge reinforcing prop 3, concrete 4 and steel tie 5, web 2 are a monoblock plain plate, and 2 two sides of web are uniformly welded
Some arc floors 1 are connected to, arc floor 1 is welded on web 2 using twin fillet wolt form, and weld strength is not less than arc
1 intensity of shape floor, arc floor 1 arrange that each pair floor is bent in opposite direction along 2 direction of web in pairs；Weld at 2 both ends of web
Circular edge reinforcing prop 3；Steel tie 5 is welded at 1 both sides of the edge position of arc floor, plays the role of confined concrete 4, strengthens
The compressive property of concrete 4, steel tie 5 is welded in be less than at 15mm apart from 1 edge of arc floor, and 15mm is concrete
4 protective layer thickness.The design of arc floor 1 can play external wrapping concrete 4 hoop effect of contraction, and wall overall stability is more
It is good, improve resistance to compression and the anti-bending strength of concrete 4, effective lift structure security performance, anti-seismic performance is more preferable；The program at the same time
Processing is simple, speed of application is fast, can preferably realize standardized designs, factorial praluction, prefabricated construction.
2 thickness of web is one kind of 6 mm, 8mm, 10mm, 12mm.
The radian of arc floor 1 is 45 °~90 °.
3 pipe thickness of circular edge reinforcing prop is identical with 2 thickness of web.
Circular edge column is put more energy into arc floor steel reinforced concrete combined shear wall preparation method：
1st, steel plate thickness, 1 radian of arc floor according to needed for selecting design requirement, first blanking arc floor 1, web 2, circle
5 five members of Edge Enhancement column 3, concrete 4 and steel tie, the edge that each component need to weld is required to groove；Press
As requested, has demarcated the position of the welding of arc floor 1, and arc floor 1 is used angle welding penetration weld form, is welded in web 2
Steel plate on, formed shear wall inside reinforcing bar position；2 both ends of web welding circular edge reinforcing prop 3, then welds drawknot steel
Muscle 5；
2nd, after the completion of welding job, proceed by walls concrete 4 and pour, wall reinforcing bar part lies low is positioned over platform mould first
On, wall surrounding has been propped up into template, has started to pour, then vibrates, has been smoothed out；After standing 2 days, wall 180 degree is overturn, is started another
Simultaneously supporting module, casting concrete 4；Then wall is sent into high temperature steam curing room, after reaching the standard curing time, wall
Whole process is made to complete.Compared with existing wall body structure, processing and fabricating flow is convenient and efficient, and site operation is efficient, reduces
Labor intensity.
Claims (5)
- The arc floor steel reinforced concrete compound shear wall 1. a kind of circular edge column is put more energy into, it is characterised in that：Including arc floor, web, Circular edge reinforcing prop, concrete and steel tie, web are a monoblock plain plate, and web two sides uniform welding has some arcs Shape floor, arc floor are welded on web using twin fillet wolt form, and weld strength is not less than arc floor intensity, arc Shape floor arranges that each pair floor is bent in opposite direction along web direction in pairs；Weld circular edge reinforcing prop in web both ends；Arc Steel tie is welded at shape floor both sides of the edge position, and steel tie is welded in be less than at 15mm apart from arc floor edge.
- The arc floor steel reinforced concrete compound shear wall 2. a kind of circular edge column according to claim 1 is put more energy into, it is characterised in that： Web thickness is one kind of 6mm, 8mm, 10mm, 12mm.
- The arc floor steel reinforced concrete compound shear wall 3. a kind of circular edge column according to claim 1 is put more energy into, it is characterised in that： The radian of arc floor is 45 °~90 °.
- The arc floor steel reinforced concrete compound shear wall 4. a kind of circular edge column according to claim 2 is put more energy into, it is characterised in that： Circular edge reinforcing prop pipe thickness is identical with web thickness.
- The arc floor steel reinforced concrete combined shear wall preparation method 5. circular edge column is put more energy into, it is characterised in that：1st, steel plate thickness, arc floor radian, first blanking arc floor, web, circular edges according to needed for selecting design requirement Five members of edge reinforcing prop, concrete and steel tie, the edge that each component need to weld is required to groove；According to will Ask, demarcated the position of arc floor welding, arc floor is used into angle welding penetration weld form, is welded in the steel plate of web On, form the reinforcing bar position inside shear wall；Circular edge reinforcing prop is welded at web both ends, then welds steel tie；2nd, after the completion of welding job, proceed by walls concrete and pour, wall reinforcing bar part lies low is positioned over platform mould first On, wall surrounding has been propped up into template, has started to pour, then vibrates, has been smoothed out；After standing 2 days, wall 180 degree is overturn, is started another Simultaneously supporting module, casting concrete；Then wall is sent into high temperature steam curing room, after reaching the standard curing time, wall Whole process is made to complete.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711370573.3A CN107989260A (en) | 2017-12-19 | 2017-12-19 | Circular edge column is put more energy into arc floor steel reinforced concrete compound shear wall and production method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711370573.3A CN107989260A (en) | 2017-12-19 | 2017-12-19 | Circular edge column is put more energy into arc floor steel reinforced concrete compound shear wall and production method |
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| CN107989260A true CN107989260A (en) | 2018-05-04 |
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| CN201711370573.3A Pending CN107989260A (en) | 2017-12-19 | 2017-12-19 | Circular edge column is put more energy into arc floor steel reinforced concrete compound shear wall and production method |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3129099A (en) * | 1998-04-07 | 1999-10-25 | Phillip Boot Holdings Pty. Ltd. | Pre-cast concrete walling system |
| CN103967197A (en) * | 2014-03-31 | 2014-08-06 | 浙江杭萧钢构股份有限公司 | Steel tube bundle combination structure provided with X-shaped web plates |
| CN204435602U (en) * | 2014-12-30 | 2015-07-01 | 长安大学 | A kind of built-in steel plate concrete combined shear wall |
| CN205502309U (en) * | 2016-01-23 | 2016-08-24 | 合肥工业大学 | Strengthen double steel plates compound shear wall |
| CN106149962A (en) * | 2016-08-30 | 2016-11-23 | 黑龙江宇辉新型建筑材料有限公司 | Precast concrete shear wall and preparation method thereof |
| CN206752752U (en) * | 2017-05-04 | 2017-12-15 | 浙江绿筑集成科技有限公司 | A kind of H profile steel combined concrete shear wall of the T-shaped stiffener of band |
| CN207761164U (en) * | 2017-12-19 | 2018-08-24 | 浙江绿筑集成科技有限公司 | Circular edge column is put more energy into arc floor steel reinforced concrete compound shear wall |
-
2017
- 2017-12-19 CN CN201711370573.3A patent/CN107989260A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3129099A (en) * | 1998-04-07 | 1999-10-25 | Phillip Boot Holdings Pty. Ltd. | Pre-cast concrete walling system |
| CN103967197A (en) * | 2014-03-31 | 2014-08-06 | 浙江杭萧钢构股份有限公司 | Steel tube bundle combination structure provided with X-shaped web plates |
| CN204435602U (en) * | 2014-12-30 | 2015-07-01 | 长安大学 | A kind of built-in steel plate concrete combined shear wall |
| CN205502309U (en) * | 2016-01-23 | 2016-08-24 | 合肥工业大学 | Strengthen double steel plates compound shear wall |
| CN106149962A (en) * | 2016-08-30 | 2016-11-23 | 黑龙江宇辉新型建筑材料有限公司 | Precast concrete shear wall and preparation method thereof |
| CN206752752U (en) * | 2017-05-04 | 2017-12-15 | 浙江绿筑集成科技有限公司 | A kind of H profile steel combined concrete shear wall of the T-shaped stiffener of band |
| CN207761164U (en) * | 2017-12-19 | 2018-08-24 | 浙江绿筑集成科技有限公司 | Circular edge column is put more energy into arc floor steel reinforced concrete compound shear wall |
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