CN110499846A - Combined type shear wall and damping wall construction - Google Patents
Combined type shear wall and damping wall construction Download PDFInfo
- Publication number
- CN110499846A CN110499846A CN201910822072.7A CN201910822072A CN110499846A CN 110499846 A CN110499846 A CN 110499846A CN 201910822072 A CN201910822072 A CN 201910822072A CN 110499846 A CN110499846 A CN 110499846A
- Authority
- CN
- China
- Prior art keywords
- wall
- knee wall
- combined type
- sides
- damper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 210000003127 Knee Anatomy 0.000 claims abstract description 107
- 230000002787 reinforcement Effects 0.000 claims description 17
- 210000003205 Muscles Anatomy 0.000 claims description 11
- 230000003014 reinforcing Effects 0.000 claims description 10
- 230000000875 corresponding Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, or groups of buildings, or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake, extreme climate
- E04H9/02—Buildings, or groups of buildings, or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake, extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
Abstract
The present invention relates to building structure fields, it is intended to solve the problems, such as that existing shear wall shock-damping energy-dissipating is not sufficiently effective, provide combined type shear wall and damping wall construction.The length of combined type shear wall is set as damping wall construction to middle section；Damping wall construction includes lower knee wall, upper knee wall and damper.Lower knee wall is connected on floor；In the shear wall that two sides are respectively fixedly connected to two sides in the length of lower knee wall；Upper knee wall is connected under top plate, and is vertically corresponded to lower knee wall；Between upper knee wall and lower knee wall separately, to limit accommodating space；In the shear wall that two sides are respectively fixedly connected to two sides in the length of upper knee wall；Damper is and long to setting along wall in accommodating space；One end of damper is connected to lower knee wall, and the other end is connected to knee wall.The beneficial effects of the invention are as follows walls that can use normal size or small number of to realize the building safety in the earthquake of higher level.
Description
Technical field
The present invention relates to building structure fields, in particular to combined type shear wall and damping wall construction.
Background technique
Building structure, if frame-shear-wall structure is a kind of form with preferable cushioning ability.However, for some
Often occur earthquake, or even the area shaken greatly, common shear wall structure need to be arranged enough to mostly with sufficiently large size, ability
Ensure enough shock-damping energy-dissipating functions.The design that this limits building structure to a certain degree is free, and for some building sides
The biggish building of product, is arranged the efficient utilization that more shear wall is unfavorable for space.
Summary of the invention
The present invention is intended to provide a kind of combined type shear wall, to solve, existing shear wall shock-damping energy-dissipating is not sufficiently effective to be asked
Topic.
The embodiment of the present invention is achieved in that
The length of a kind of combined type shear wall, combined type shear wall is set as damping wall construction to middle section；Shock absorption wall knot
Structure includes lower knee wall, upper knee wall and damper.Lower knee wall is connected on floor；The length of lower knee wall is divided to two sides
It Gu Lian not be in the shear wall of two sides；Upper knee wall is connected under top plate, and is vertically corresponded to lower knee wall；Upper knee wall and
Between lower knee wall separately, to limit accommodating space；In the shear wall that two sides are respectively fixedly connected to two sides in the length of upper knee wall；
Damper is and long to setting along wall in accommodating space；One end of damper is connected to lower knee wall, and the other end is connected to
Upper knee wall.
In the present embodiment, novel damping wall construction, the upper branch of the structure are set as to middle section in the length of shear wall
Buttress and lower knee wall are vertically spaced, and by damper connection transversely, can be implemented in combination with well with shear wall
To lateral load (such as earthquake load) slow down and energy-absorbing, improve the integral shock-absorbing ability of wall.
In one embodiment, the upper surface of lower knee wall is installed with first segment contact plate upward；Upper knee wall it is upper
Surface is installed with second node plate directed downwardly；First segment contact plate and second node plate are long to being staggered along wall；One end of damper
It is articulated and connected in first segment contact plate, the other end is articulated and connected in second node plate.
In one embodiment, the first connecting plate is arranged in the upper surface of lower knee wall, and the first connecting plate is connected to pre-buried
The first built-in fitting in lower knee wall；First segment contact plate is vertically connected at the first connecting plate；The lower surface of upper knee wall is arranged
Second connecting plate, the second connecting plate are connected to the second built-in fitting being embedded in lower knee wall；Second node plate is vertically connected at
Second connecting plate.
In one embodiment, arrangement of reinforcement area is respectively set to two sides in the length of upper knee wall and lower knee wall, in arrangement of reinforcement area
The vertical muscle of three column ground distributed rectangular of two rows is set and is enclosed in the stirrup of vertical muscle.In the present solution, upper knee wall and lower knee wall two sides
The arrangement of reinforcement area of setting can facilitate the connection of the shear wall of itself and two sides.Optionally, the reinforcing bar system in arrangement of reinforcement area and two sides
The reinforcing bar system of shear wall part connects.It is connected by the reinforcing bar system of the shear wall part of the reinforcing bar system and two sides in arrangement of reinforcement area
The certain globality of wall can improved.
In the present solution, the first built-in fitting and the second built-in fitting are the dowel of the J-type of multiple EDS maps；First built-in fitting and
Second built-in fitting is at least partly overlapped respectively and positioned at the arrangement of reinforcement area of one side, and is connected with each other with corresponding stirrup and/vertical muscle.
Coincidence setting, can be improved the bonding strength of dowel, improves the integraty of structure.
The thickness of upper knee wall and lower knee wall in the present embodiment can be set to 150-250mm, such as can be set
For 200mm.
The application also provides a kind of damping wall construction comprising lower knee wall, upper knee wall and damper；Lower knee wall
It is connected on floor；Upper knee wall is connected under top plate, and is vertically corresponded to lower knee wall；Upper knee wall and lower knee wall
Between separately, to limit accommodating space；Damper is and long to setting along wall in accommodating space；One end of damper
It is connected to lower knee wall, the other end is connected to knee wall.Length of the damping wall construction in addition to shear wall is arranged in as the aforementioned
To middle position, the side of wall can also be set, setting is independently positioned between floor and top plate.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below letter will be made to the attached drawing referred in embodiment
It singly introduces, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as to range
It limits, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other relevant attached drawings.
The structural schematic diagram of the combined type shear wall in the present embodiment is shown in Fig. 1；
Fig. 2 is cross-sectional view of the Fig. 1 along line A-A；
The arrangement of reinforcement of damping wall construction is shown in Fig. 3；
The attachment structure schematic diagram of the first connecting plate and the first built-in fitting in the present embodiment is shown in Fig. 4；
Fig. 5 is the top view of Fig. 4.
Icon: 10- combined type shear wall；20- damping wall construction；Knee wall under 21-；The upper knee wall of 22-；23- damper；
24- floor；25- top plate；Q1- accommodating space；The shear wall of the two sides 11-；26- first segment contact plate；27- second node plate；Y1-
It is long to；The first connecting plate of 28-；The first built-in fitting of 29-；The second connecting plate of 30-；The second built-in fitting of 31-；32- arrangement of reinforcement area；33- is vertical
Muscle；34- stirrup.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that if occur term " center ", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings,
Either the invention product using when the orientation or positional relationship usually put, be merely for convenience of the description present invention and simplification retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.If only being used in addition, occurring term " first ", " second " etc. in description of the invention
It is described in distinguishing, is not understood to indicate or imply relative importance.
If being not offered as requiring component abswolute level in addition, occurring the terms such as "horizontal", "vertical" in description of the invention
Or pendency, but can be slightly tilted.It is not table if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
Show that the structure is had to fully horizontally, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, if there is term
" setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Embodiment
Referring to Fig. 1-Fig. 5, the present embodiment provides a kind of combined type shear wall 10, the length of combined type shear wall 10 is among Y1
Part is set as damping wall construction 20.
The present embodiment also provides a kind of damping wall construction 20 comprising lower knee wall 21, upper knee wall 22 and damper
23.Lower knee wall 21 is connected on floor 24.The shear wall 11 of two sides is respectively fixedly connected to the two sides Y1 for the length of lower knee wall 21
It is interior.Upper knee wall 22 is connected under top plate 25, and vertically corresponding with lower knee wall 21.Upper knee wall 22 and lower knee wall 21 it
Between separately, to limit accommodating space Q1.In the shear wall 11 that two sides are respectively fixedly connected to the two sides Y1 in the length of upper knee wall 22.Resistance
Buddhist nun's device 23 is located in accommodating space Q1, and long to Y1 setting along wall.One end of damper 23 is connected to lower knee wall 21, another
End is connected to knee wall 22.
In the present embodiment, it is set as novel damping wall construction 20 to the middle section Y1 in the length of shear wall, the structure
Upper knee wall 22 and lower knee wall 21 are vertically spaced, and are connected by damper 23 transversely, can well and shear wall
Body be implemented in combination with to lateral load (such as earthquake load) slow down and energy-absorbing, improve the integral shock-absorbing ability of wall.
In the present solution, the upper surface of lower knee wall 21 is installed with first segment contact plate 26 upward.The upper table of upper knee wall 22
Face is installed with second node plate 27 directed downwardly.First segment contact plate 26 and second node plate 27 are staggered along wall length to Y1.Damper
In first segment contact plate 26, the other end is articulated and connected in second node plate 27 for 23 one end articulated connection.Optionally, lower knee wall 21
Upper surface the first connecting plate 28 is set, the first connecting plate 28 is connected to the first built-in fitting 29 being embedded in lower knee wall 21.
First segment contact plate 26 is vertically connected at the first connecting plate 28.The second connecting plate 30 is arranged in the lower surface of upper knee wall 22, and second connects
Fishplate bar 30 is connected to the second built-in fitting 31 being embedded in lower knee wall 21.Second node plate 27 is vertically connected at the second connecting plate
30。
In the present solution, arrangement of reinforcement area 32, arrangement of reinforcement area 32 is respectively set to the two sides Y1 in the length of upper knee wall 22 and lower knee wall 21
Interior setting two rows three arrange the vertical muscle 33 of ground distributed rectangular and enclose in the stirrup 34 of vertical muscle 33.In the present solution, upper knee wall 22 is under
The arrangement of reinforcement area 32 of 21 two sides of knee wall setting can facilitate the connection of the shear wall 11 of itself and two sides.Optionally, arrangement of reinforcement area 32
Reinforcing bar system connected with the reinforcing bar system of the shear wall part of two sides.Pass through the reinforcing bar system in arrangement of reinforcement area 32 and the shearing of two sides
The reinforcing bar system connection of wall part can improve the certain globality of wall.Optionally, the first built-in fitting 29 and second is pre-buried
Part 31 is the dowel of the J-type of multiple EDS maps.First built-in fitting 29 and the second matching respectively and positioned at one side of built-in fitting 31
Muscle area 32 is at least partly overlapped, and is connected with each other with corresponding stirrup 34 and/vertical muscle 33.Coincidence setting, can be improved dowel
Bonding strength, improve the integraty of structure.
The thickness of upper knee wall 22 and lower knee wall 21 in the present embodiment can be set to 150-250mm, such as can be with
It is set as 200mm.
The application also provides a kind of damping wall construction 20 comprising lower knee wall 21, upper knee wall 22 and damper 23.
Lower knee wall 21 is connected on floor 24.Upper knee wall 22 is connected under top plate 25, and vertically corresponding with lower knee wall 21.
Between upper knee wall 22 and lower knee wall 21 separately, to limit accommodating space Q1.Damper 23 is located in accommodating space Q1, and
It is long to Y1 setting along wall.One end of damper 23 is connected to lower knee wall 21, and the other end is connected to knee wall 22.The damping
The side of wall can also be arranged in the middle position Y1 in length of the wall construction 20 in addition to shear wall is arranged in as the aforementioned, setting
It is independently positioned between floor 24 and top plate 25.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of combined type shear wall, it is characterised in that:
The length of the combined type shear wall is set as damping wall construction to middle section；The damping wall construction includes:
Lower knee wall, is connected on floor；In the shear wall that two sides are respectively fixedly connected to two sides in the length of the lower knee wall；
Upper knee wall, is connected under top plate, and vertically corresponds to the lower knee wall；The upper knee wall and the lower branch
Between buttress separately, to limit accommodating space；In the shear wall that two sides are respectively fixedly connected to two sides in the length of the upper knee wall；
And
Damper, position in the accommodating space, and are grown along wall to setting；One end of the damper be connected to it is described under
Knee wall, the other end are connected to the upper knee wall.
2. combined type shear wall according to claim 1, it is characterised in that:
The upper surface of the lower knee wall is installed with first segment contact plate upward；The upper surface of the upper knee wall is installed with downward
Second node plate；The first segment contact plate and the second node plate are long to being staggered along wall；It cuts with scissors one end of the damper
It is connected to the first segment contact plate in succession, the other end is articulated and connected in the second node plate.
3. combined type shear wall according to claim 2, it is characterised in that:
The first connecting plate is arranged in the upper surface of the lower knee wall, and first connecting plate, which is connected to, is embedded in the lower knee wall
The first interior built-in fitting；The first segment contact plate is vertically connected at first connecting plate；
The second connecting plate is arranged in the lower surface of the upper knee wall, and second connecting plate, which is connected to, is embedded in the lower knee wall
The second interior built-in fitting；The second node plate is vertically connected at second connecting plate.
4. combined type shear wall according to claim 3, it is characterised in that:
Arrangement of reinforcement area is respectively set to two sides in the length of the upper knee wall and the lower knee wall, and in arrangement of reinforcement area three column ground of setting two rows
It the vertical muscle of distributed rectangular and encloses in the stirrup of the vertical muscle.
5. combined type shear wall according to claim 4, it is characterised in that:
First built-in fitting and second built-in fitting are the dowel of the J-type of multiple EDS maps；
First built-in fitting and second built-in fitting are at least partly overlapped respectively and positioned at the arrangement of reinforcement area of one side, and and right
The stirrup answered and/vertical muscle are connected with each other.
6. combined type shear wall according to claim 4, it is characterised in that:
The reinforcing bar system of the shear wall part of the reinforcing bar system and two sides in the arrangement of reinforcement area connects.
7. combined type shear wall according to claim 1, it is characterised in that:
The thickness of the upper knee wall and the lower knee wall is 150-250mm.
8. a kind of damping wall construction, it is characterised in that:
Including lower knee wall, upper knee wall and damper；
The lower knee wall is connected on floor；
The upper knee wall is connected under top plate, and is vertically corresponded to the lower knee wall；The upper knee wall and it is described under
Between knee wall separately, to limit accommodating space；
The damper in the accommodating space, and is grown along wall to setting；One end of the damper is connected to described
Lower knee wall, the other end are connected to the upper knee wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910822072.7A CN110499846A (en) | 2019-09-02 | 2019-09-02 | Combined type shear wall and damping wall construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910822072.7A CN110499846A (en) | 2019-09-02 | 2019-09-02 | Combined type shear wall and damping wall construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110499846A true CN110499846A (en) | 2019-11-26 |
Family
ID=68590975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910822072.7A Pending CN110499846A (en) | 2019-09-02 | 2019-09-02 | Combined type shear wall and damping wall construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110499846A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101321224B1 (en) * | 2011-09-08 | 2013-10-23 | 지에스건설 주식회사 | Shear wall type vibration control apparatus |
| CN103669636A (en) * | 2013-12-24 | 2014-03-26 | 海南大学 | Self-reset shear walls with replaceable coupling beams |
| CN203684455U (en) * | 2014-02-02 | 2014-07-02 | 程钰翔 | Anti-seismic shear wall |
| CN104294963A (en) * | 2014-09-28 | 2015-01-21 | 中国建筑股份有限公司 | Novel precast concrete shearing wall plate with bottom provided with holes with energy consumption devices |
| CN105350687A (en) * | 2015-10-22 | 2016-02-24 | 广州大学 | Shear wall combining concrete filled steel tube side frame with seam or opening |
| CN106894667A (en) * | 2017-04-20 | 2017-06-27 | 合肥建工集团有限公司 | Energy-dissipation shock-absorbing damp component and its construction method |
| CN107419824A (en) * | 2017-05-12 | 2017-12-01 | 姚攀峰 | The full precast shear wall structural system of regenerative steel skeleton and construction method |
| CN108589966A (en) * | 2018-06-06 | 2018-09-28 | 中国建材国际工程集团有限公司 | Connection component and its application method are born for connecting the vertical of concrete panel |
| CN108824923A (en) * | 2018-08-29 | 2018-11-16 | 唐山铭嘉建筑设计咨询有限公司 | A kind of Double damping device amplifying device |
-
2019
- 2019-09-02 CN CN201910822072.7A patent/CN110499846A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101321224B1 (en) * | 2011-09-08 | 2013-10-23 | 지에스건설 주식회사 | Shear wall type vibration control apparatus |
| CN103669636A (en) * | 2013-12-24 | 2014-03-26 | 海南大学 | Self-reset shear walls with replaceable coupling beams |
| CN203684455U (en) * | 2014-02-02 | 2014-07-02 | 程钰翔 | Anti-seismic shear wall |
| CN104294963A (en) * | 2014-09-28 | 2015-01-21 | 中国建筑股份有限公司 | Novel precast concrete shearing wall plate with bottom provided with holes with energy consumption devices |
| CN105350687A (en) * | 2015-10-22 | 2016-02-24 | 广州大学 | Shear wall combining concrete filled steel tube side frame with seam or opening |
| CN106894667A (en) * | 2017-04-20 | 2017-06-27 | 合肥建工集团有限公司 | Energy-dissipation shock-absorbing damp component and its construction method |
| CN107419824A (en) * | 2017-05-12 | 2017-12-01 | 姚攀峰 | The full precast shear wall structural system of regenerative steel skeleton and construction method |
| CN108589966A (en) * | 2018-06-06 | 2018-09-28 | 中国建材国际工程集团有限公司 | Connection component and its application method are born for connecting the vertical of concrete panel |
| CN108824923A (en) * | 2018-08-29 | 2018-11-16 | 唐山铭嘉建筑设计咨询有限公司 | A kind of Double damping device amplifying device |
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Application publication date: 20191126 |