CN205804694U - Refuge story wall limb structure in Super High apartment - Google Patents
Refuge story wall limb structure in Super High apartment Download PDFInfo
- Publication number
- CN205804694U CN205804694U CN201620685967.2U CN201620685967U CN205804694U CN 205804694 U CN205804694 U CN 205804694U CN 201620685967 U CN201620685967 U CN 201620685967U CN 205804694 U CN205804694 U CN 205804694U
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- Prior art keywords
- wall limb
- refuge story
- dark beam
- wall
- limb
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Abstract
This application discloses refuge story wall limb structure in a kind of Super High apartment, aim to solve the problem that because the change of refuge story floor height causes the stable problem of wall limb, including: it is positioned at the upper dark beam on the upside of described refuge story, is positioned at the lower dark beam on the downside of described refuge story, and, refuge story wall limb between dark beam and described lower dark beam described, the wall limb of the thickness more described refuge story lower floor of described refuge story wall limb is thick, and the part that described refuge story thickeies on the basis of former wall limb is referred to as thickening wall limb.So, on the premise of meeting refuge story wall limb stability requirement, not below structure thicker refuge story and above wall limb, change integrally-built deadweight hardly, maintain integrally-built geological process constant；The dark beam set up in refuge story wall limb forms an entirety with adjacent layer wall limb, and as the changeover portion of different-thickness wall limb, dark beam deforms, to coordinating wall limb, the effect that performance is good；The wall limb reinforcing bar of refuge story contiguous floors is through, maintains the seriality of stress；Configure vertical distributing reinforcement, horizontal distribution muscle and tension rib etc. to thickening wall limb, strengthen the effect of contraction to concrete further, promote bearing capacity and the ductility of wall limb.
Description
Technical field
The application relates to technical field of buildings, particularly relates to refuge story wall limb structure in a kind of Super High apartment, it is intended to solve
Certainly cause the stable problem of wall limb because of the change of refuge story floor height.
Background technology
Along with the quickening of Chinese Urbanization paces, the retrofit work to old city is to realize the intensive utilization in soil, increase
Urban renewal space, the important way of lifting Urban charm, the retrofit work in the oldest city is particularly significant.Densely populated and native
Today that ground is nervous, Super High apratment building advantage highlights day by day, therefore more than 100m super during Old City Reconstruction
High-rise apartment building house continues to bring out, and the Super High apartment project of 300m even occurs.For Super High high building, except reducing superstructure certainly
Outside Chong, control shear wall's thickness and not only facilitate reduction geological process, and be conducive to increasing the use space of building, have good
Good economy.After new edition " Code for fire protection design of buildings " (GB50016-2014) is promulgated, the fire prevention to high residential building proposes
Requirements at the higher level, especially to the building height high-rise civil building more than 100m.Specification specifies the building height high level more than 100m
Civil buildings need to arrange refuge story.Because of equipment requirements, refuge story is highly desirable accomplishes 4.2～6m, the now ratio of height to thickness of wall limb
Often reach 21～30, wall limb stable problem easily occurs.So, avoiding increasing from top to bottom wall thickness and meeting wall limb and stably want
On the premise of asking, how the shear wall of appropriate design refuge story is structural engineer's problem demanding prompt solution.
Summary of the invention
The application is intended to solve one of above-mentioned technical problem the most to a certain extent.
The application provides refuge story wall limb structure in a kind of Super High apartment, including:
It is positioned at the upper dark beam on the upside of described refuge story, is positioned at the lower dark beam on the downside of described refuge story, and, it is positioned on described
Dark refuge story wall limb between beam and described lower dark beam, the wall limb of the thickness more described refuge story lower floor of described refuge story wall limb
Thickness, the part that described refuge story thickeies on the basis of former wall limb is referred to as thickening wall limb.
Further, described dark beam and described lower dark beam all include: dark beam upper reinforcement, dark beam lower rebar, dark beam
Waist muscle, and, for waling described dark beam upper reinforcement and the dark beam stirrup of described dark beam lower rebar.
Further, described thickening wall limb is positioned at both sides or the side of described former wall limb.
Further, described thickening wall limb includes: described, the thickening wall limb between dark beam and described lower dark beam erects
To distributing reinforcement, thicken wall limb horizontal distribution muscle, and, the described thickening vertical distributing reinforcement of wall limb is respectively protruding into described dark beam and institute
State in lower dark beam, and meet anchorage length requirement.
Further, the vertical distribution bar of the original shear wall of the upper and lower layer of refuge story, in refuge story shear wall continuously, pass through
Logical.
Further, former wall limb horizontal distribution muscle is connected with the described former vertical distributing reinforcement of wall limb, described former wall limb level
Between distributing reinforcement and described thickening wall limb horizontal distribution muscle, tension rib is set.
Further, the thickness of described thickening wall limb is not less than 50mm.
Further, described dark beam and described lower dark depth of beam are 2 times of described refuge story wall limb thickness.
The application provides the benefit that:
By providing refuge story wall limb structure in a kind of Super High apartment, it is intended to solve because the change of refuge story floor height causes wall
The stable problem of limb, including: it is positioned at the upper dark beam on the upside of refuge story, is positioned at the lower dark beam on the downside of described refuge story, and, it is positioned at
Refuge story wall limb between described dark beam and described lower dark beam, the thickness of described refuge story wall limb is relatively positioned under described refuge story
The wall limb of layer is thick, and the part that described refuge story thickeies on the basis of former wall limb is referred to as thickening wall limb.So, refuge story is being met
On the premise of wall limb stability requirement, not below structure thicker refuge story and above wall limb, change integrally-built deadweight hardly,
Maintain integrally-built geological process constant；The dark beam set up in refuge story wall limb forms an entirety with adjacent layer wall limb, makees
For the changeover portion of different-thickness wall limb, dark beam deforms, to coordinating wall limb, the effect that performance is good；The dark beam set up in wall limb adds
By force to the effect of contraction of concrete between dark beam, promote the globality of wall limb；The wall limb reinforcing bar of refuge story contiguous floors is through, keeps
The seriality of stress；Configuring vertical distributing reinforcement, horizontal distribution muscle and horizontal tension rib etc. to thickening wall limb, it is right to strengthen further
The effect of contraction of concrete, promotes bearing capacity and the ductility of wall limb；Only refuge story monolayer variable cross-section the most also delays
Solve the degree causing stiffness layer to suddenly change because of height change, increased the horizontal reinforcement at thickness simultaneously and also improve the shearing resistance of floor
Bearing capacity, makes the change of floor gap shear-carrying capacity more uniform.Further it is provided that construction method simple, the most reliably.
Accompanying drawing explanation
Fig. 1 be the embodiment of the present application one Super High apartment in the external view of refuge story wall limb structure.
Fig. 2 be the embodiment of the present application one Super High apartment in the cross section view of refuge story wall limb structure.
Fig. 3 be the embodiment of the present application two Super High apartment in the external view of refuge story wall limb structure.
Fig. 4 be the embodiment of the present application two Super High apartment in the cross section view of refuge story wall limb structure.
Detailed description of the invention
Embodiments herein is described below in detail, and the example of described embodiment is shown in the drawings, the most from start to finish
Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached
The embodiment that figure describes is exemplary, it is intended to be used for explaining the application, and it is not intended that restriction to the application.
In the description of the present application, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward ", " up time
Pin ", the orientation of the instruction such as " counterclockwise " or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of
Describe the application and simplification description rather than instruction or the device of hint indication or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore it is not intended that restriction to the application.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In the description of the present application, " multiple " are meant that two or more,
Unless otherwise expressly limited specifically.
In this application, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " etc.
Term should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；It can be machine
Tool connects, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two units
Connection within part.For the ordinary skill in the art, can understand that above-mentioned term is in this Shen as the case may be
Concrete meaning in please.
In this application, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score
Can include that the first and second features directly contact, it is also possible to include that the first and second features are not directly contact but by it
Other characterisation contact between.And, fisrt feature second feature " on ", " top " and " above " include that first is special
Levy directly over second feature and oblique upper, or be merely representative of fisrt feature level height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " below " include that fisrt feature immediately below second feature and obliquely downward, or is merely representative of
Fisrt feature level height is less than second feature.
Combine accompanying drawing below by detailed description of the invention the application is described in further detail.
Embodiment one:
Present embodiments provide refuge story wall limb structure in a kind of Super High apartment, its relevant parameter and structure such as Fig. 1-2
Shown in:
In this utility model refuge story wall limb structure: upper dark beam 1, lower dark beam 2, former wall limb thickness 16, lower floor's wall limb thickness
3, on refuge story wall limb thickness and the difference 4 of lower floor's wall limb thickness, refuge story height 5, upper dark beam and lower dark depth of beam 6, dark beam
Portion's reinforcing bar 7, dark beam lower rebar 8, dark beam stirrup 9, dark beam waist muscle 10, the former vertical distributing reinforcement of wall limb 11, former wall limb horizontal distribution
Muscle 12, the thickening vertical distributing reinforcement of wall limb 13, thickening wall limb horizontal distribution muscle 14 and tension rib 15.
In above-mentioned Super High apartment, refuge story wall limb structure specifically includes that
Be positioned at the upper dark beam 1 on the upside of refuge story, be positioned at the lower dark beam 2 on the downside of refuge story, and, be positioned at dark beam 1 with under
Refuge story wall limb between dark beam 2, the wall limb that the thickness of refuge story wall limb is relatively positioned at refuge story lower floor is thick, and refuge story is at former wall limb
On the basis of thicken part be referred to as thicken wall limb.
Upper dark beam 1 and lower dark beam 2 all include: dark beam upper reinforcement 7, dark beam lower rebar 8, dark beam waist muscle 10, and, use
In waling dark beam upper reinforcement 7 and the dark beam stirrup 9 of dark beam lower rebar 8.
In the present embodiment, thicken wall limb and be positioned at the side of former wall limb.
Thicken wall limb to include: the thickening vertical distributing reinforcement of wall limb 13 between upper dark beam 1 and lower dark beam 2, and, thicken
Wall limb horizontal distribution muscle 14, thickeies the vertical distributing reinforcement of wall limb 13 and is respectively protruding in dark beam 1 and lower dark beam 2, and it is long to meet anchoring
Degree requirement.
The vertical distribution bar of shear wall of the upper and lower layer of refuge story is continuous and through in refuge story shear wall.
Former wall limb horizontal distribution muscle 12 is connected with the former vertical distributing reinforcement of wall limb 11, former wall limb horizontal distribution muscle 12 and thickening
Between wall limb horizontal distribution muscle 14, tension rib 15 is set.
Thicken the thickness of wall limb not less than 50mm.
Upper dark beam 1 and 2 times that height is described refuge story wall limb thickness of lower dark beam 2.
Former wall limb thickness 16 is equal with lower floor wall limb thickness 3.
Accordingly, the present embodiment additionally provides the construction method of refuge story wall limb structure in a kind of Super High apartment, mainly
Including:
The pre-leaving layer vertical distributing reinforcement of wall limb 13 in refuge story；
Use dark beam stirrup 9 to wale dark beam upper reinforcement 7 and dark beam lower rebar 8 in lower dark beam 2 position of refuge story；
Dark beam 2 relevant position and satisfied anchoring requirement under wall limb vertical distributing reinforcement 13 inserts is thickeied in refuge story；
Connect and thicken wall limb horizontal distribution muscle 14 and thicken the vertical distributing reinforcement of wall limb 13, and by former wall limb horizontal distribution muscle 12
With former wall limb vertical distributing reinforcement 11 drawknot；
In refuge story, thicken the vertical distributing reinforcement of wall limb 13 stretch into dark beam 1 relevant position and meet anchoring requirement, upper secretly
Beam 1 position uses dark beam stirrup 9 to wale dark beam upper reinforcement 7 and dark beam lower rebar 8；
Installation form casting concrete obtain refuge story wall limb structure.
In Super High apartment, the construction method of refuge story wall limb structure also includes: former wall limb horizontal distribution muscle 12 and thickening wall
Between limb horizontal distribution muscle 14, tension rib 15 is set.
In the present embodiment, in Super High apartment, the construction method of refuge story wall limb structure also includes in following operation
Kind or multiple combination:
Reserved lower floor's wall limb genesis analysis muscle and/or upper walls limb genesis analysis muscle carry out straightening make in order and foreign material are clear
Reason；
Before colligation, carry out the location of part involved by colligation, such as, vertical distributing reinforcement pulls horizontal distribution muscle
Stepping mark, on vertical distributing reinforcement colligation position level distributing reinforcement, on horizontal distribution muscle, pull stepping mark etc.；
The position that reinforcing bar binding intersects needs to fasten, and during colligation, the iron wire of colligation intersection point is fastened as 8-shaped in order to avoid diagonal distortion；
Cushion block or packing ring molding cover to reinforcement is used outside reinforcing bar；
Employing form work engineering is constructed, and the maintenance work after pouring concrete.
Above-mentioned " connection " processes processing modes such as can using welding or colligation.
So, on the premise of meeting refuge story wall limb stability requirement, not below structure thicker refuge story and above wall limb,
Change integrally-built deadweight hardly, maintain integrally-built geological process constant；The dark beam set up in refuge story wall limb with
Adjacent layer wall limb forms an entirety, and as the changeover portion of different-thickness wall limb, the deformation coordinating wall limb is played good by dark beam
Effect；The dark beam set up in wall limb is strengthened, to the effect of contraction of concrete between dark beam, promoting the globality of wall limb；Refuge story phase
The wall limb reinforcing bar of adjacent floors is through, maintains the seriality of stress；To the wall limb configuration vertical distributing reinforcement, the horizontal lacing wire that thicken
Deng, strengthen the effect of contraction to concrete further, promote bearing capacity and the ductility of wall limb；Only refuge story monolayer variable cross-section exists
The most also alleviate the degree causing stiffness layer to suddenly change because of height change, increase the horizontal reinforcement at thickness simultaneously and also carry
The high shear-carrying capacity of floor, makes the change of floor gap shear-carrying capacity more uniform.Further it is provided that construction method simple,
The most reliable.
Embodiment two:
The present embodiment essentially consists in above-described embodiment difference: in the present embodiment, thickeies wall limb and is positioned at the both sides of former wall limb,
The most as shown in Figure 3-4.
The application example of the application is as follows:
Certain is old changes project, has 2 Super High apartments, and structure height is 140m, two layers, underground, 43 layers on the ground, standard floor height
Degree 3m.Structure uses armored concrete frame supported shear wall system, more than conversion layer is apartment.16th layer and the 35th layer for taking refuge
Layer, height be 4.2m, wall limb thickness is 200mm, several wall limbs stably can not meet code requirement.
Normal practice is to strengthen those to be unsatisfactory for the shear wall's thickness that wall limb is stable, and by the most past for the wall limb thickness of thickening
Lower continuity.As a example by the 35th layer, shear wall's thickness is increased to 250mm or 300mm by 200mm, now conversion layer～the 35th layer
Between wall limb thickness all thicken, this necessarily causes interior architecture to use the reducing of space, the increasing of construction weight, also results in frame
Prop up the difficulty of layer conversion and the diseconomy of architecture basics.
Use this application technology, only the wall limb being unsatisfactory for stability requirement at refuge story is strengthened thickness, typical standard layer
Building uses space to remain unchanged.This application technology is given the design thickening wall limb: strengthened refuge story by upper and lower dark beam
The effect of contraction of wall limb, and improve the globality of wall limb and levels wall limb；Refuge story divides with the vertical applied force of upper and lower floor
Cloth muscle is mutually communicated, it is ensured that stress seriality；Refuge story wall limb enlarged in thickness also alleviates because height change causes stiffness layer to dash forward
The degree become, configuration thickens the horizontal reinforcement of wall limb and improves the degree that floor gap shear-carrying capacity changes.Further it is provided that change
Cross section wall limb design way construction is simple, the most reliably.
In this example, the 35th layer of wall limb needs thicken to have 4, and the 16th layer of wall limb needs to have thickened 4, uses this technology,
Concrete amount about 240 side can be saved, increase actually used about 80m2.In this example, every can be that Party A's increase is not less than
The benefit (every square meter unit price is by 60,000 estimations) of 4800000 yuan, it is seen then that this technology has the application prospect that comparison is good.
In the description of this specification, reference term " embodiment ", " some embodiments ", " an enforcement
Example ", " some embodiments ", " example ", the description of " concrete example " or " some examples " etc. mean to combine this embodiment or example
The specific features, structure, material or the feature that describe are contained at least one embodiment or the example of the application.In this explanation
In book, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, the concrete spy of description
Levy, structure, material or feature can combine in any one or more embodiments or example in an appropriate manner.
Above content is to combine the further description that the application is made by specific embodiment, it is impossible to assert this Shen
Being embodied as please is confined to these explanations.For the application person of an ordinary skill in the technical field, do not taking off
On the premise of the application conceives, it is also possible to make some simple deduction or replace.
Claims (8)
1. refuge story wall limb structure in a Super High apartment, it is characterised in that including:
It is positioned at the upper dark beam on the upside of described refuge story, is positioned at the lower dark beam on the downside of described refuge story, and, it is positioned at described dark beam
And the refuge story wall limb between described lower dark beam, the wall limb of the thickness more described refuge story lower floor of described refuge story wall limb is thick, institute
State the part referred to as thickening wall limb that refuge story thickeies on the basis of former wall limb.
2. refuge story wall limb structure in Super High apartment as claimed in claim 1, it is characterised in that described dark beam and described
The darkest beam all includes: dark beam upper reinforcement, dark beam lower rebar, dark beam waist muscle, and, it is used for waling described dark beam upper reinforcement
And the dark beam stirrup of described dark beam lower rebar.
3. refuge story wall limb structure in Super High apartment as claimed in claim 1, it is characterised in that described thickening wall limb is positioned at
The both sides of described former wall limb or side.
4. refuge story wall limb structure in Super High apartment as claimed in claim 2, it is characterised in that described thickening wall limb bag
Include: the thickening vertical distributing reinforcement of wall limb between dark beam and described lower dark beam described, and, thicken wall limb horizontal distribution
Muscle, the described thickening vertical distributing reinforcement of wall limb is respectively protruding in described dark beam and described lower dark beam, and meets anchorage length requirement.
5. refuge story wall limb structure in Super High apartment as claimed in claim 4, it is characterised in that the upper and lower layer of refuge story
The vertical distribution bar of shear wall is continuous and through in refuge story shear wall.
6. refuge story wall limb structure in Super High apartment as claimed in claim 5, it is characterised in that former wall limb horizontal distribution muscle
It is connected with the described former vertical distributing reinforcement of wall limb, between described former wall limb horizontal distribution muscle and described thickening wall limb horizontal distribution muscle
Tension rib is set.
7. refuge story wall limb structure in Super High apartment as claimed in claim 1, it is characterised in that the thickness of described thickening wall limb
Degree is not less than 50mm.
8. refuge story wall limb structure in Super High apartment as claimed in claim 1, it is characterised in that described dark beam and described
The darkest depth of beam is 2 times of described refuge story wall limb thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685967.2U CN205804694U (en) | 2016-07-01 | 2016-07-01 | Refuge story wall limb structure in Super High apartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685967.2U CN205804694U (en) | 2016-07-01 | 2016-07-01 | Refuge story wall limb structure in Super High apartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205804694U true CN205804694U (en) | 2016-12-14 |
Family
ID=57512209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620685967.2U Expired - Fee Related CN205804694U (en) | 2016-07-01 | 2016-07-01 | Refuge story wall limb structure in Super High apartment |
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| Country | Link |
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| CN (1) | CN205804694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952035A (en) * | 2016-07-01 | 2016-09-21 | 柏涛国际工程设计顾问（深圳）有限公司 | Refuge floor wall column structure in super high-rise apartment and construction method thereof |
-
2016
- 2016-07-01 CN CN201620685967.2U patent/CN205804694U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952035A (en) * | 2016-07-01 | 2016-09-21 | 柏涛国际工程设计顾问（深圳）有限公司 | Refuge floor wall column structure in super high-rise apartment and construction method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20190701 |
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| CF01 | Termination of patent right due to non-payment of annual fee |