CN107476438A - A kind of repair type super high rise structure and construction method - Google Patents
A kind of repair type super high rise structure and construction method Download PDFInfo
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- CN107476438A CN107476438A CN201710816362.1A CN201710816362A CN107476438A CN 107476438 A CN107476438 A CN 107476438A CN 201710816362 A CN201710816362 A CN 201710816362A CN 107476438 A CN107476438 A CN 107476438A
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- 238000010276 construction Methods 0.000 title claims abstract description 31
- 230000008439 repair process Effects 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 133
- 239000010959 steel Substances 0.000 claims abstract description 133
- 239000004567 concrete Substances 0.000 claims abstract description 50
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 33
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 4
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- 230000035939 shock Effects 0.000 claims description 3
- 230000006641 stabilisation Effects 0.000 claims description 2
- 238000011105 stabilization Methods 0.000 claims description 2
- 230000021715 photosynthesis, light harvesting Effects 0.000 abstract description 7
- 230000008929 regeneration Effects 0.000 abstract description 3
- 238000011069 regeneration method Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 239000003351 stiffener Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000012946 outsourcing Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000007123 defense Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000013316 zoning Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/34—Extraordinary structures, e.g. with suspended or cantilever parts supported by masts or tower-like structures enclosing elevators or stairs; Features relating to the elastic stability
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Abstract
The present invention relates to a kind of repair type super high rise structure and construction method, the repair type super high rise structure includes, the inner cylinder that outer framework, multi-cavity steel tube concrete shear wall or the multi-cavity steel tube reinforced concrete shear wall and coupling beam that the housing trestle and housing positioned at structure bottom or middle and lower part are set a roof beam in place or truss is formed are formed；Outer framework, inside casing trestle and the inside casing that housing trestle and housing positioned at structure middle and upper part or top are set a roof beam in place or truss is formed are set a roof beam in place the inner frame to be formed；Support or power consumption part are provided between the inside casing trestle.Structure total bearing capacity of the invention is big, ductility is good, energy dissipation capacity is strong.Only needing to change a small number of energy dissipation brace/wallboards in earthquake to be continuing with, and have the function of regeneration.It is particularly suitable for use in high-rise building.
Description
Technical field
The present invention relates to a kind of super high rise structure form and its construction method, and particularly one kind can after suffering disaster from an earthquake
The super high rise structure form and construction method of reparation, belong to architectural engineering super high rise structure technical field.
Background technology
China's super high rise building is on the increase, and according to incompletely statistics, is being built or Program Construction is built more than more than 500m
Thing is built up to more than 40.
Traditional high-rise structural system is usually Core Walls Structure+housing, and its Core Walls Structure is usually reinforced concrete shear wall
Or steel-reinforced concrete shear wall, housing are reinforced column or combined steel and concrete column, have consume energy it is poor, long in time limit etc. no
Foot, it may need to remove reconstruction again after big shake, megaseisms, solid refuse is difficult to handle, and is huge pollution sources.
Building industrialization is the emphasis of nation-building development,《Central State Council of China is on further strengthening urban planning
Some opinions of implementation management work》(on 2 6th, 2016) explicitly point out " wideling popularize assembled architecture ", " encourage building enterprise
Industry fabricated construction, assembled in situ.Building national level assembled architecture production base.", " increasing policy supporting dynamics, strive using
10 years or so time, assembled architecture is accounted for the ratio of new building and reach 30%.
China is the country that earthquake more than one occurs simultaneously, earthquake disaster be cause China resident injures and deaths disaster most from
Right disaster, casualties, property loss are the main losses in earthquake disaster wherein caused by megaseisms disaster.Wenchuan earthquake causes
About 8.7 ten thousand people are dead or missing, and about 37.5 ten thousand people are injured, because current economic condition, technical merit, division management etc. limit
System, earthquake reply is main in the practice of antidetonation concentrates building structure seismic resistance field, and it is far from that this, which is used to tackle megaseisms disaster,
No more.GB18306-2001 versions will be replaced《Earthquake In China moves parameter zoning map》Exposure draft (2012-4-9) is
Introduce pole rarely occurred earthquake (lower abbreviation megaseisms).
A kind of suitable building industrialization technology how is found, and meets industrialization construction requirements, big shake can be successfully managed by having
Even megaseisms is institute's facing challenges in super high rise building building industrialization.
The content of the invention
In order to realize the industrialization of super high rise structure and successfully manage pole rarely occurred earthquake (megaseisms), the invention provides one kind
Repair type super high rise structure and construction method.
Technical scheme is as follows：
A kind of repair type super high rise structure, it is characterised in that：Including,
Housing trestle and housing positioned at structure bottom or middle and lower part are set a roof beam in place or outer framework, the multi-cavity steel tube of truss formation mix
Coagulate native shear wall or multi-cavity steel tube reinforced concrete shear wall and the inner cylinder of coupling beam formation；
Housing trestle and housing positioned at structure middle and upper part or top set a roof beam in place or truss formed outer framework, inside casing trestle and
Inside casing is set a roof beam in place the inner frame to be formed；
Support or power consumption part are provided between the inside casing trestle.
Preferably, there are semi-girder truss or/and cantilever beam between the inner cylinder and the outer framework.
Preferably, waist truss and/or cap truss are provided between the housing trestle.
Preferably, the part diagonal supporting member of the truss or/and inner frame is buckling restrained brace.
Preferably, the housing trestle is that steel core concrete column, single-chamber steel pipe reinforced column, multi-cavity steel tube reinforcing bar mix
Solidifying soil, or the combination of above-mentioned post；The inside casing trestle is steel core concrete column, single-chamber steel pipe reinforced column, multi-cavity steel tube
The combination of reinforced column or above-mentioned post；The housing is set a roof beam in place as girder steel, steel framed concrete beam or steel-concrete variation rigidity
Beam.
Preferably, it is provided with shock isolating pedestal between the secondary framework and the outer framework.
Specifically, the frame column of the secondary framework is steel column, steel pipe reinforced column or multi-cavity steel tube armored concrete
Post.
The construction method of above-mentioned repair type super high rise structure, it is characterised in that step is as follows,
1) basis of construction housing trestle and inner cylinder,
2) the multi-cavity steel tube reinforced concrete shear wall and coupling beam of construction inner cylinder,
3) construction housing trestle and housing are set a roof beam in place；
4) beam or semi-girder truss constructed between outer framework and inner cylinder；
5) construction floor；
6) step of repeat step 2~5 to substructure is completed；
7) the inside casing trestle of construction middle and upper part inner cylinder and inside casing are set a roof beam in place；
8) outer framework of construction middle and upper part and housing are set a roof beam in place；
9) beam or semi-girder truss between the outer framework and inner frame of construction middle and upper part；
10) floor of construction middle and upper part；
11) step of repeat step 7~10 is to top layer；
12) if semi-girder truss, after inner/outer tube stabilization, fixed semi-girder truss.
Following beneficial effect is achieved relative to prior art using the present invention：
1. improve the ability that building integrally tackles megaseisms.This structure uses energy dissipation brace/or power consumption wallboard as first
Anti-vibration defense lines, coupling beam/beam is as second anti-vibration defense lines, and wall/post is as three lines of defence.Structure total bearing capacity is big, ductility
Well, energy dissipation capacity is strong.Only needing to change a small number of energy dissipation brace/wallboards in earthquake to be continuing with, and have the function of regeneration.
2. improving speed of application, building waste is reduced, realizes green construction, herein described super-high building structure
Within the walls, beam, plate can be achieved to construct without traditional type punching block or plank sheathing, scene can reduce construction waste reach 50% with
On, in addition, after the partial component in beam, post and wall in the application can be prefabricated in the factory, assemble, so may be used at the construction field (site)
To greatly promote duration and construction quality.
3. house collapse resistant capacity increases substantially, the super-high building structure form referred in the application gives full play to
Armored concrete and the respective advantage of steel, multi-cavity steel tube reinforced concrete wall are that concrete is constrained, and greatly promote vertical carrying
Power, horizontal bearing capacity and ductility, more common reinforced concrete building anti-seismic performance increase substantially so that house is in earthquake
It is not easy to collapse.
4. good fire protecting performance, steel pipe Fire Resistance of Reinforced Concrete Columns is much better than common steel construction, exists for personnel
Escape provides good condition in fire, especially has special advantage with fire to earthquake, it is possible to reduce effectively subtract
Few earthquake, the injury of personnel under fire coupling and property loss.
Brief description of the drawings
Fig. 1 is structural system lower flat figure one of the present invention；
Fig. 2 is structural system middle and upper part of the present invention plan two；
Fig. 3 is structural system lower flat figure two of the present invention；
Fig. 4 is housing facade one；
Fig. 5 is housing facade two --- band diagonal brace；
Fig. 6 is housing facade three --- band truss；
Fig. 7 is inner cylinder elevation one；
Fig. 8 is inner cylinder elevation two；
Fig. 9 is structural system elevation of the present invention；
Figure 10 is Core Walls Structure stress wallboard elevational schematic view；
Figure 11 is A-A sectional views in Figure 10；
Figure 12 is the post and out of plane constraint steel plate wall connection diagram of multi-cavity steel tube reinforced concrete shear wall；
Figure 13 is that middle and upper part frame part sets support/anti-buckling support elevational schematic view；
Figure 14 is Figure 13 B-B sectional views；
Figure 15 is a kind of embodiment of power consumption wallboard；
Figure 16 is second of embodiment of power consumption wallboard；
Figure 17 is to set to strengthen diagonal bar in multi-cavity steel tube reinforced concrete shear wall post；
Figure 18 is the multi-cavity steel tube reinforced concrete shear wall with ribbed stiffener；
Figure 19 is a kind of embodiment that outer framework is formed by batter post and beam；
Figure 20 is that outer framework is batter post, the another embodiment of beam and column formation；
Figure 21 is a kind of embodiment of inner cylinder；
Figure 22 is inner cylinder another embodiment；
Figure 23 is the first embodiment of inner cylinder.
Brief description of the drawings：
In figure, 1- multi-cavity steel tube reinforced concrete shear walls；2- housing trestles；3- secondary frame columns；4- housings are set a roof beam in place；5- connects
Beam；6- diagonal braces；7- truss；8- inside casing trestles；9- inside casings are set a roof beam in place；10- power consumption wallboards；11- semi-girder truss；12- supports/anti-buckling
Support；13- cantilever beams；14- steel pipe reinforced columns；15- out of plane constraint armoured concrete slabs；16- steel plates；17- connecting plates；
18- upper girder steels；19- lower girder steels；20- bolts；21- connecting bolts；22- supports within the walls/anti-buckling support；The anti-buckling supports of 23-
Outer constraint；The anti-buckling support inner core steel plate/supporting steel plates of 24-；Hole on 25- walls；26- dissipative members；27- Energy dissipating materials；
The outer steel plates of 28-；29- concrete；30- steel bar stresses；The oblique reinforcing steel bars of 31-；32- wall steel plates；33- inclined stiffeners；34- is oblique
Post, 35- cant beams, 36- right cylinders；37- walls；38- center pillars；39- central sills；40- diagonal braces；41- upper beams；42- upper props；43- bases.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Illustrate first：The result position concept referred in the application is defined as below, bottom：<50%H, middle and lower part：<75%
H, top:>50%H, middle and upper part：>25%H, middle part：25%H~75%H, H refer to the whole height of total, concrete structure
During design, according to practical structures design requirement, some point or section are selected within the above range.
Incorporated by reference to as shown in Fig. 1-Fig. 9, a kind of repair type super high rise structure, including positioned at structure bottom or middle and lower part
Outer framework and inner cylinder, outer framework include housing trestle 2 and housing and set a roof beam in place 4, truss 7 are provided between housing trestle 2, inner cylinder is by more
Chamber steel pipe reinforced concrete shear wall and/or multi-cavity steel tube concrete shear wall and coupling beam 5 are formed；And positioned at structure middle and upper part
Or the outer framework and inner frame on top；Inner frame includes inside casing trestle 8 and inside casing and sets a roof beam in place 9, and power consumption is provided between inside casing trestle 8
Support/anti-is provided with wallboard 10, diagonal brace 6, multi-cavity steel tube reinforced concrete shear wall and/or multi-cavity steel tube concrete shear wall
Buckling support 12, its detail drawing is referring to Figure 15 and Figure 16, referring to passing through semi-girder truss 11 between Fig. 9 outer frameworks and inner cylinder.It is specific real
Shi Shi, time framework is provided with the outer framework of bottom, secondary framework is by secondary frame column 3 and secondary frame beam (secondary frame beam plan Fig. 1
Not shown in Fig. 3) composition；When it is implemented, referring to Fig. 5, diagonal brace 6 is provided between housing trestle 2.Referring to Fig. 8, inner frame
Post 8 can also set diagonal brace 6.Housing trestle 2 can be steel core concrete column, single-chamber steel pipe reinforced column, multi-cavity steel tube
Armored concrete, or the combination of above-mentioned post.Inside casing trestle 8 is steel core concrete column, single-chamber steel pipe reinforced column, Multi-cavity steel
The combination of pipe reinforced column or above-mentioned post.Housing is set a roof beam in place as girder steel, steel framed concrete beam or steel-concrete variable rigidities.
The stress wallboard of multi-cavity steel tube reinforced concrete shear wall and steel pipe reinforced column 14 and upper girder steel 18, lower steel
Beam 19 (upper girder steel 18 and the as coupling beam of lower girder steel 19) detail drawing is that (multi-cavity steel tube reinforcing bar mixes Core Walls Structure referring to Figure 10 to 12, Figure 10
Coagulate native shear wall) stress wallboard elevational schematic view, Figure 11 is A-A sectional views in Figure 10；It can be seen that multi-cavity steel tube steel
The out of plane constraint armoured concrete slab 15 and steel plate 16 of reinforced concrete shear wall be limited in steel pipe reinforced column 14 and on
The space that girder steel 18 and lower girder steel 19 are formed, out of plane constraint armoured concrete slab 15 and steel plate 16 are fixed as one by bolt 20
Body, steel plate 16 by connecting plate 17 and upper girder steel 18 (Figure 11 provide for the connection diagram with upper girder steel 18, steel plate 16 is with
Girder steel 19 is also to be connected by connecting plate 17) connect, steel plate 16 is connected with connecting plate 17 by connecting bolt 21.Figure 12 shows,
Steel pipe reinforced column 14 is connected with steel plate 16 and by connecting plate 17.
Figure 13 and Figure 14 is connection diagram when support or anti-buckling support are provided with the framework of middle and upper part, with Figure 10 extremely
Shown in Figure 12, the out of plane constraint armoured concrete slab 15 and steel plate 16 of multi-cavity steel tube reinforced concrete shear wall are limited in
The space that steel pipe reinforced column 14 and upper girder steel 18 and lower girder steel 19 are formed, out of plane constraint armoured concrete slab 15 are set outside
There is support within the walls/anti-buckling support 22, anti-buckling support within the walls includes constraining in 23 and anti-buckling support outside anti-buckling support
Core steel plate/supporting steel plate 24, anti-buckling support inner core steel plate/supporting steel plate 24 by connecting plate 17 and upper girder steel 18 and under
Girder steel 19 (Figure 14 provide for connection diagram with upper girder steel 18, anti-buckling support inner core steel plate/supporting steel plate 24 is with
Girder steel 19 is also to be connected by connecting plate 17) connection, anti-buckling support inner core steel plate/supporting steel plate 24 and connecting plate 17 pass through
Connecting bolt 21 connects.
Support/anti-buckling is provided with multi-cavity steel tube reinforced concrete shear wall and/or multi-cavity steel tube concrete shear wall
Support 12, its detail drawing is referring to two kinds of typical structure types of Figure 15 and Figure 16, (multi-cavity of multi-cavity steel tube reinforced concrete shear wall 1
Concrete-filled steel tube shear wall) offer hole 25 on wall in wall, filled with dissipative member 26 or power consumption material in hole 25 on wall
Material 27.
Figure 17 is that the situation for strengthening diagonal bar is set in multi-cavity steel tube reinforced concrete shear wall post, multi-cavity steel tube reinforced concrete
Soil shearing wall column includes outer steel plate 28, concrete 29 and steel bar stress 30, in order to strengthen as multi-cavity steel tube steel reinforced concrete shearing force
The shear resistance of wall column, oblique reinforcing steel bar 31 is provided with multi-cavity steel tube reinforced concrete shear wall post.
Figure 18 is the situation that inclined stiffener is provided with multi-cavity steel tube reinforced concrete shear wall, and inclined stiffener 33 is set
Put in the outside of wall steel plate 32, inclined stiffener 33 can be one or two arranged in a crossed manner.
Figure 19 and Figure 20 is respectively the special shape of two kinds of outer frameworks, and outer framework is by batter post 34 and cant beam 35 in wherein Figure 19
Composition；Outer framework in Figure 20 is made up of right cylinder 36, batter post 34 and cant beam 35.
In addition to above-mentioned row illustrative embodiments, inner tube structure it is also possible to do such as Figure 21 to the accommodation of Figure 23 forms, its
In, Figure 21 inner tube structure is that bottom is made up of wall 37, and the wall 37 is multi-cavity steel tube concrete shear wall, middle part by
Center pillar 38, central sill 39 and diagonal brace 40 form, and center pillar is steel pipe reinforced column or steel core concrete column；Top is by the He of upper beam 41
Upper prop 42 forms, and forms the combination that bottom is multi-cavity steel tube wall, top is steel pipe column and support frame, local for the interior of unbraced frames
Barrel structure.Figure 22 inner tube structure is unlike Figure 21, the local armored concrete or concrete for outsourcing of wall 37
Multi-cavity steel tube concrete shear wall, the combination that bottom is multi-cavity steel tube wall, top is steel pipe column and support frame is formed, is locally
The armored concrete or concrete multi-cavity steel tube concrete shear wall of outsourcing, local is the inner tube structure of unbraced frames, in addition, Figure 22
In show in 43, Figure 21 of basis also have basis simply be not shown.It is that only part is with Figure 22 difference in Figure 23
The armored concrete or concrete multi-cavity steel tube concrete shear wall of outsourcing and be not provided with local unbraced frames.
When be provided with multi-cavity steel tube reinforced concrete shear wall and/or multi-cavity steel tube concrete shear wall support or/and
During dissipative member, at least one is energy dissipation brace or power consumption wallboard.
In the specific implementation, consume energy wallboard be reinforced concrete wall panel, steel plate, out of plane constraint steel plate shear force wall wallboard, steel-
Reinforced concrete combination wallboard.
Core Walls Structure collectively constitutes regenerative without template super-high building structural system with housing with floor, basis.
In the specific implementation, there can be more than one energy dissipation brace in semi-girder truss, housing diagonal brace.
When being provided with time framework, secondary frame column can be steel column, steel pipe reinforced column, steel core concrete column, outside
The secondary frame column support of frame is suspended on the waist truss of housing, can increase shock isolating pedestal between secondary framework and agent structure.
In the specific implementation, the floor of the super high rise structure referred in the application can select prefabricated reinforced concrete building
Plate, precast prestressed floor or steel bar truss floor, either profiled sheet in-situ reinforced concrete slab or cast-in-place coagulation
Tulou plate, the concrete of floor filling can be normal concrete, or regeneration concrete, or high fly-ash coagulation
Soil.
In the specific implementation, the basis of the super high rise structure referred in the application is reinforced concrete foundation, reinforced concrete
Earth foundation is isolated footing, raft foundation, beam foundation, box foundation, pile foundation, pile-raft foundation.
Above-described embodiment is intended merely to become apparent to illustrate that what technical scheme made enumerates, not to the present invention's
Limit, protection scope of the present invention is still defined by scope defined in the appended claims.
Claims (10)
- A kind of 1. repair type super high rise structure, it is characterised in that：Including,Housing trestle and housing positioned at structure bottom or middle and lower part are set a roof beam in place or outer framework, the multi-cavity steel tube concrete of truss formation The inner cylinder that shear wall or multi-cavity steel tube reinforced concrete shear wall and coupling beam are formed；Outer framework, inside casing trestle and the inside casing that housing trestle and housing positioned at structure middle and upper part or top are set a roof beam in place or truss is formed Set a roof beam in place the inner frame to be formed；Support or power consumption part are provided between the inside casing trestle.
- 2. repair type super high rise structure according to claim 1, it is characterised in that：The inner cylinder and the outer framework it Between have semi-girder truss or/and cantilever beam.
- 3. repair type super high rise structure according to claim 1, it is characterised in that：It is provided between the housing trestle Waist truss and/or cap truss.
- 4. repair type super high rise structure according to claim 3, it is characterised in that：The truss or/and inner frame Part diagonal supporting member is buckling restrained brace.
- 5. repair type super high rise structure according to claim 1, it is characterised in that：The housing trestle is steel tube concrete Earth pillar, single-chamber steel pipe reinforced column, multi-cavity steel tube armored concrete, or the combination of above-mentioned post；The inside casing trestle is steel The combination of pipe concrete column, single-chamber steel pipe reinforced column, multi-cavity steel tube reinforced column or above-mentioned post；The outer framework Beam is girder steel, steel framed concrete beam or steel-concrete variable rigidities.
- 6. repair type super high rise structure according to claim 1, it is characterised in that：The bottom and/or middle and upper part Time framework is provided between outer framework.
- 7. repair type super high rise structure according to claim 6, it is characterised in that：The secondary framework and the outer framework Between be provided with shock isolating pedestal.
- 8. the repair type super high rise structure according to claim 6 or 7, it is characterised in that：The frame column of the secondary framework For steel column, steel pipe reinforced column or multi-cavity steel tube reinforced column.
- 9. the repair type super high rise structure according to claim 6 or 7, it is characterised in that：The Vierendeel girder of the outer framework For girder steel, steel framed concrete beam or steel-concrete variable rigidities.
- 10. it is locally the construction method of the repair type super high rise structure described in any one of unbraced frames according to claim 1 to 9, Characterized in that, step is as follows,1) basis of construction housing trestle and inner cylinder,2) the multi-cavity steel tube reinforced concrete shear wall and coupling beam of construction inner cylinder,3) construction housing trestle and housing are set a roof beam in place；4) beam or semi-girder truss constructed between outer framework and inner cylinder；5) construction floor；6) step of repeat step 2~5 to substructure is completed；7) the inside casing trestle of construction middle and upper part inner cylinder and inside casing are set a roof beam in place；8) outer framework of construction middle and upper part and housing are set a roof beam in place；9) beam or semi-girder truss between the outer framework and inner frame of construction middle and upper part；10) floor of construction middle and upper part；11) step of repeat step 7~10 is to top layer；12) if semi-girder truss, after inner/outer tube stabilization, fixed semi-girder truss.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235733A (en) * | 2018-10-16 | 2019-01-18 | 北京工业大学 | A kind of assembled plate column structure using prestressed steel bar and the anti-buckling support of inner core bending-type |
| CN115977250A (en) * | 2023-02-01 | 2023-04-18 | 中建八局第四建设有限公司 | Assembly type steel module core tube structure system and construction method |
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| JPH116198A (en) * | 1997-06-17 | 1999-01-12 | Fujita Corp | Crack preventive structure of joint-bar reinforcing type steel-encased reinforced concrete-constructed column-beam joining section |
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| CN106759910A (en) * | 2016-12-29 | 2017-05-31 | 华东建筑设计研究院有限公司 | A kind of high-performance framework damper frame barrel structure system |
| CN106759859A (en) * | 2017-01-04 | 2017-05-31 | 中国地震局工程力学研究所 | A kind of function divergence type dibaryon systematic collaboration shock absorbing structural system |
| CN208152256U (en) * | 2017-09-12 | 2018-11-27 | 姚攀峰 | A kind of repair type super high rise structure |
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| CN109235733A (en) * | 2018-10-16 | 2019-01-18 | 北京工业大学 | A kind of assembled plate column structure using prestressed steel bar and the anti-buckling support of inner core bending-type |
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