CN107035199A - A kind of triple Aseismic Structure Systems of preprocessing and its construction method - Google Patents
A kind of triple Aseismic Structure Systems of preprocessing and its construction method Download PDFInfo
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- CN107035199A CN107035199A CN201710315593.4A CN201710315593A CN107035199A CN 107035199 A CN107035199 A CN 107035199A CN 201710315593 A CN201710315593 A CN 201710315593A CN 107035199 A CN107035199 A CN 107035199A
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- 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, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
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Abstract
The invention discloses a kind of triple Aseismic Structure Systems of preprocessing and its construction method, the structural system includes structural column, girder steel, member in shear memory, connector, floor and basis；On the basis of structural column is arranged on, girder steel is arranged between adjacent structure post；The girder steel is the girder steel that the end edge of a wing locally weakens, and it is active power consumption girder steel, and its end edge of a wing locally weakens；The member in shear memory includes support or wallboard, supports by supporting connector to be connected with structural column or girder steel, wallboard is connected by wall board connector with structural column and/or girder steel, and floor is connected with girder steel.The triple Aseismic Structure Systems of preprocessing and its construction method that the present invention is provided, Aseismic Structure System are protected using three roads, improve structural system shock resistance；The structural column of configuration has fire protecting performance；Rationally, most parts can industrialize preprocessing to structural system, shorten construction period, improve efficiency of construction.
Description
Technical field
The present invention relates to structural engineering technical field, more particularly to a kind of triple Aseismic Structure Systems of preprocessing and its
Construction method.
Background technology
Building industrialization is the emphasis of nation-building development,《Chinese center State Council 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 use
10 years or so time, the ratio that assembled architecture accounts for new building is set to reach 30%.The main flow structure of current building industrialization is portion
Divide prefabricated, edge member region（Node region）Cast-in-place shear wall structure system, good integrity of constructing, cost is relatively low,
Economical and practical, with good durability and fire resistance, but quality control on construction difficulty is larger, construction period is longer, tension
Low intensity, anti-seismic performance is poor, and ductility is poor under geological process, easily occurs brittle break.
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 that wherein megaseisms disaster is caused, property loss are the main losses in earthquake disaster.Wenchuan earthquake is caused
About 8.7 ten thousand people are dead or missing, and about 37.5 ten thousand people are injured, due to the limit such as current economic condition, technical merit, division management
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）
Introduce pole rarely occurred earthquake.
A kind of suitable building industrialization technology how is found, that is, meets industrialization construction requirements, big shake can be successfully managed again
Even megaseisms is institute's facing challenges in building industrialization.
The content of the invention
The purpose of the present invention is to be directed to above-mentioned technical problem there is provided a kind of triple Aseismic Structure Systems of preprocessing and its apply
Work method, is protected using three roads, improves the shock resistance of structural system；The steel pipe reinforced column of configuration is prevented with good
Fiery performance；Rationally, most parts can industrialize preprocessing to structural system, shorten construction period, improve efficiency of construction.
Technical scheme
In order to solve the above technical problems, a kind of triple Aseismic Structure Systems of preprocessing that provide of the present invention include structural column, girder steel,
Member in shear memory, connector, floor and basis；On the basis of structural column is arranged on, girder steel is arranged between adjacent structure post；The knot
Structure post is steel pipe reinforced column, and the girder steel is the girder steel that the end edge of a wing locally weakens, and it is active power consumption girder steel, its
The end edge of a wing locally weakens；The member in shear memory includes support or wallboard, supports by supporting connector and structural column or girder steel
Connection, wallboard is connected by wall board connector with structural column and/or girder steel, and floor is connected with girder steel.Wherein, support connector with
Wall board connector is referred to as connector.Member in shear memory formation Aseismic Structure System the first line of defence, the girder steel is anti-seismic structure
System second defence line, the steel pipe reinforced column is Aseismic Structure System three lines of defence, the triple antidetonation knots of preprocessing
The setting of structure system three lines of defence, effectively increases the shock resistance of structural system.
Further, the girder steel includes weakening section and non-weakening section；Wherein, it is top flange plate weakening, bottom wing to weaken section
Listrium weakens or weakened simultaneously up and down.
Further, the edge of a wing of the weakening section is the combination of straight line, curve or straight line and curve.
Further, the width for weakening section is 50-1000mm, and the depth for weakening section is 5-500mm.
Further, the support is normal steel structure support or buckling restrained brace, and the wallboard is out of plane constraint steel
Plate shear wall, prefabricated steel reinforced concrete wall panel, prefabricated reinforced concrete wall panel, the reinforced concrete of built-in steel unbond brace
The reinforced concrete wall panel of cob wall plate or built-in bracing members, the floor is prefabricated reinforced concrete floor, precast prestressed building
Plate, steel bar truss floor, profiled sheet, in-situ reinforced concrete slab or cast-in-place concrete floor.
Further, the structural column and the node of girder steel formation include steel pipe, and longitudinal reinforcement, stirrup, inner ring plate is interior vertical
To ribbed stiffener；Vertical muscle is welded on inner ring one steel reinforcement cage of formation of stirrup, and steel reinforcement cage is located at the inside of steel pipe；Steel duct is poured
There is concrete；Inner ring plate is arranged between steel pipe and stirrup, and interior longitudinal stiffener is welded between inner ring plate and steel pipe；The steel
Pipe is combined with girder steel welding, bolt connection or welding with bolt connection.
Further, the profile of the steel pipe is circular, square, rectangle, ellipse, polygon or abnormity, inside it
The concrete poured is normal concrete, regeneration concrete or high fly-ash concrete.
Meanwhile, include structural column, girder steel, shearing resistance structure disclosed herein as well is a kind of triple Aseismic Structure Systems of preprocessing
Part, connector, floor and basis；On the basis of structural column is arranged on, girder steel is arranged between adjacent structure post；The structural column is
Steel core concrete column, the girder steel is the girder steel that the end edge of a wing locally weakens, and it is active power consumption girder steel, its end edge of a wing office
Portion weakens；The member in shear memory includes support or wallboard, supports by supporting connector to be connected with structural column or girder steel, and wallboard leads to
Cross wall board connector to be connected with structural column and/or girder steel, floor is connected with girder steel.Wherein, support connector and wall board connector
It is referred to as connector.Member in shear memory formation Aseismic Structure System the first line of defence, the girder steel is Aseismic Structure System second
Defence line, the steel core concrete column is Aseismic Structure System three lines of defence, the triple Aseismic Structure System threes lines of defence of preprocessing
Setting, effectively increase the shock resistance of structural system.
Further, the girder steel includes weakening section and non-weakening section；Wherein, it is top flange plate weakening, bottom wing to weaken section
Listrium weakens or weakened simultaneously up and down.
Further, the edge of a wing of the weakening section is the combination of straight line, curve or straight line and curve.
Further, the width for weakening section is 50-1000mm, and the depth for weakening section is 5-500mm.
Further, the support is buckling restrained brace, and the wallboard is out of plane constraint steel plate shear force wall, prefabricated steel
Reinforced concrete wall panel, prefabricated reinforced concrete wall panel, the reinforced concrete wall panel of built-in steel unbond brace or built-in steel branch
The reinforced concrete wall panel of support, the floor be prefabricated reinforced concrete floor, precast prestressed floor, steel bar truss floor,
Profiled sheet, in-situ reinforced concrete slab or cast-in-place concrete floor.
Further, the steel core concrete column includes the concrete that steel pipe and steel duct are poured；Outside the steel pipe
Shape is circular, square, rectangle, ellipse, polygon or abnormity, and the concrete poured inside it is normal concrete, regeneration
Concrete or high fly-ash concrete.
Disclosed herein as well is a kind of construction method of the triple Aseismic Structure Systems of preprocessing, when structural column is steel pipe reinforced concrete
During earth pillar, it specifically includes following steps：
S1, construction basis；
Steel pipe on S2, constructing structure post, and girder steel is installed；
S3, lifts floor；
Vertical muscle, stirrup, inner ring plate or interior longitudinal stiffener inside S4, construction steel pipe；
S5, to the inside casting concrete of steel pipe, pours floorslab concrete；
S6, repeat step S2-S5, construction to top layer；
S7, installs member in shear memory, completes the foundation of the triple Aseismic Structure Systems of preprocessing；
S8, repeat step S7 to member in shear memory is fully completed installation.
Meanwhile, the invention also discloses the construction method of the triple Aseismic Structure Systems of another preprocessing, it includes following
Step：
S1, construction basis；
S2, the steel pipe and girder steel of constructing structure post；
S3, installs member in shear memory, and bolt is carried out just to twist；
S4, lifts floor；
S5, the reinforcing bar of constructing structure post；
S6, pours post concrete；
S7, pours floorslab concrete；
S8, repeat step S2~S5 to top layer；
S9, to the bolt of member in shear memory twist eventually.
Disclosed herein as well is a kind of construction method of the triple Aseismic Structure Systems of preprocessing, when structural column is steel tube concrete
During earth pillar, it comprises the following steps：
S1, construction basis；
Steel pipe on S2, constructing structure post, and girder steel is installed；
S3, lifts floor；
Inner ring plate or interior longitudinal stiffener inside S4, construction steel pipe；
S5, to the inside casting concrete of steel pipe, pours floorslab concrete；
S6, repeat step S2-S5, construction to top layer；
S7, installs member in shear memory, completes the foundation of the triple Aseismic Structure Systems of preprocessing；
S8, repeat step S7 to member in shear memory is fully completed installation.
Beneficial effect of the present invention：
A kind of triple Aseismic Structure Systems of preprocessing and its construction method that the present invention is provided, its is rational in infrastructure, has with following
Beneficial effect：
（1）The collapse resistant capacity in house is improved, this structure combines the advantage of steel reinforced concrete tube structure steel structure earthquake-resistant,
And triple anti-vibration defense lines are used, more common reinforced concrete building anti-seismic performance is increased substantially so that house is in earthquake
It is difficult to collapse.
（2）The fire resistance property in house is improved, steel pipe Fire Resistance of Reinforced Concrete Columns is much better than common steel construction, is
Personnel escape in a fire provides good condition, and especially the fire in earthquake centre has special advantage over the ground, can effectively reduce
Earthquake, the injury of personnel under fire coupling and property loss.
（3）The most parts improved in the efficiency of construction and the reparation in house, Aseismic Structure System can be prefabricated in advance
Processing, can effectively shorten the process-cycle, improve efficiency of construction；House has recyclability, after big shake, it is only necessary to change
The wallboard of destruction or support can complete to repair.
Brief description of the drawings
By the detailed description made in conjunction with the following drawings, above-mentioned advantage of the invention will be apparent and be easier reason
Solution, these accompanying drawings are schematical, are not intended to limit the present invention, wherein：
Fig. 1 is the top view of Aseismic Structure System of the present invention；
Fig. 2 is the elevation of the support of the present invention；
Fig. 3 is the elevation of the wallboard of the present invention；
Fig. 4 is Fig. 3 top view；
Fig. 5 is the sectional view of the concrete column of the present invention；
Fig. 6 is concrete column（Steel reinforcement cage is passed through from middle part）With the connection diagram of girder steel；
Fig. 7 is concrete column（Steel reinforcement cage is passed through from diaphragm plate）With the connection diagram of girder steel.
In accompanying drawing, the part representated by each label is as follows：
1. structural column；1-1. steel pipe；1-2. indulges muscle；1-3. stirrup；1-4. inner ring plate；Longitudinal stiffener in 1-5.；2. girder steel；2-
1. weaken section；The non-weakening sections of 2-2.；3. support；4. connector；4-1. wall board connector；4-2. supports connector；5. wallboard；6.
Floor.
Embodiment
The triple Aseismic Structure Systems of a kind of preprocessing to the present invention and its construction with reference to specific embodiments and the drawings
Method is described in detail.
The embodiment recorded herein is the specific embodiment of the present invention, the design for illustrating the present invention,
It is explanatory and exemplary, should not be construed as the limitation to embodiment of the present invention and the scope of the invention.Except what is recorded herein
Implement exception, those skilled in the art can also be based on the application claims and specification disclosure of that using aobvious
The other technical schemes being clear to, these technical schemes include any obvious using making for the embodiment to recording herein
The technical scheme of substitutions and modifications.
The accompanying drawing of this specification is schematic diagram, aids in illustrating the design of the present invention, it is schematically indicated the shape of each several part
And its correlation.It note that between the structure of each part for the ease of clearly showing the embodiment of the present invention, each accompanying drawing
Do not drawn according to identical ratio.Identical reference marker is used to represent identical part.
Fig. 1 to Fig. 7 is that the correlation of the triple Aseismic Structure Systems of a kind of preprocessing of the present invention and its construction method is shown
It is intended to.
A kind of structure chart of the triple Aseismic Structure Systems of preprocessing, as shown in figure 1, it includes structural column 1, girder steel 2, shearing resistance
Component, connector 4, floor 6 and basis.
On the basis of structural column 1 is arranged on, structural column 1 is steel pipe reinforced column, and girder steel 2 is arranged on adjacent structure post 1
Between；The girder steel 2 is the girder steel that the end edge of a wing locally weakens, and it is active power consumption girder steel, and its end edge of a wing locally weakens；
The member in shear memory includes support 3 or wallboard 5, and support connector 4-2 and wall board connector 4-1 is referred to as connector 4, support 3
By supporting connector 4-2 to be connected with structural column 1 or girder steel 2, wallboard 5 passes through wall board connector 4-1 and structural column 1 and/or steel
Beam 2 is connected, and floor 6 is connected with girder steel 2..
Member in shear memory formation Aseismic Structure System the first line of defence, the girder steel 2 is Aseismic Structure System second defence line,
The steel pipe reinforced column is Aseismic Structure System three lines of defence, the triple Aseismic Structure System threes lines of defence of preprocessing
Set, effectively increase the shock resistance of structural system, the three lines of defence of the triple Aseismic Structure Systems of preprocessing, more common steel
Reinforced concrete seismic performance of building is increased substantially so that house is difficult to collapse in earthquake.
The girder steel 2 includes weakening section 2-1 and non-weakening section 2-2；Wherein, it is top flange plate weakening, bottom wing to weaken section 2-1
Listrium weakens or weakened simultaneously up and down.
The edge of a wing of the weakening section 2-1 is the combination of straight line, curve or straight line and curve.
The width for weakening section 2-1 is 50-1000mm, and the depth for weakening section 2-1 is 5-500mm.
The structural column 1 includes steel pipe reinforced column or steel core concrete column, and Fig. 2 is the facade of the support of the present invention
Figure, the support 3 is that normal steel structure is supported or buckling restrained brace；
The elevation of the wallboard, as shown in figure 3, the wallboard 5 is out of plane constraint steel plate shear force wall, prefabricated steel reinforced concrete
Cob wall plate, prefabricated reinforced concrete wall panel, the reinforcing bar of the reinforced concrete wall panel of built-in steel unbond brace or built-in bracing members
Concrete panel, the floor 6 is prefabricated reinforced concrete floor, precast prestressed floor, steel bar truss floor, die mould steel
Plate, in-situ reinforced concrete slab or cast-in-place concrete floor.Fig. 4 is Fig. 3 sectional view.
Fig. 5 is the sectional view of the concrete column of the present invention, and the structural column 1 and the node of the formation of girder steel 2 include steel pipe 1-
1, longitudinal reinforcement 1-2, stirrup 1-3, inner ring plate 1-4, interior longitudinal stiffener 1-5；Vertical muscle 1-2 is welded on stirrup 1-3 interior cast
Into a steel reinforcement cage, steel reinforcement cage is located at steel pipe 1-1 inside；Concrete has been poured inside steel pipe 1-1；Inner ring plate 1-4 is arranged on
Between steel pipe 1-1 and stirrup 1-3, interior longitudinal stiffener 1-5 is welded between inner ring plate 1-4 and steel pipe 1-1；The steel pipe 1-1
Welded with girder steel 2, bolt connection or welding are combined with bolt connection.
The profile of the steel pipe 1-1 is circular, square, rectangle, ellipse, polygon or abnormity, is poured inside it
Concrete is normal concrete, regeneration concrete or high fly-ash concrete；Vertical muscle 1-2 is high tensile reinforcement, vertical reinforcement intensity
Not less than HRB345.
Fig. 6 is concrete column（Steel reinforcement cage is passed through from middle part）With the connection diagram of girder steel, structural column 1 includes inner ring plate
1-4 and interior longitudinal stiffener 1-5, wherein, weaken section 2-1 up and down simultaneously to weaken, the edge of a wing for weakening section 2-1 is straight line and curve
Combination.
Fig. 7 is concrete column（Steel reinforcement cage is passed through from diaphragm plate）With the connection diagram of girder steel, structural column 1 includes inner ring
Plate 1-4 and interior longitudinal stiffener 1-5, wherein, weaken section 2-1 up and down simultaneously to weaken, the edge of a wing for weakening section 2-1 is straightway.
Simultaneously disclosed herein as well is the triple Aseismic Structure Systems of another preprocessing, it also includes structural column 1, girder steel 2,
Member in shear memory, connector 4, floor 6 and basis.
On the basis of structural column 1 is arranged on, structural column 1 is steel core concrete column, and girder steel 2 is arranged between adjacent structure post 1；
The girder steel 2 is the girder steel that the end edge of a wing locally weakens, and it is active power consumption girder steel, and its end edge of a wing locally weakens；It is described
Member in shear memory includes support 3 or wallboard 5, and support connector 4-2 and wall board connector 4-1 is referred to as connector 4, and support 3 passes through
Support connector 4-2 is connected with structural column 1 or girder steel 2, and wallboard 5 is connected by wall board connector 4-1 with structural column 1 and/or girder steel 2
Connect, floor 6 is connected with girder steel 2.
Member in shear memory formation Aseismic Structure System the first line of defence, the girder steel 2 is Aseismic Structure System second defence line,
The steel core concrete column is Aseismic Structure System three lines of defence, and preprocessing triple Aseismic Structure System threes lines of defence are set
Put, effectively increase the shock resistance of structural system, the three lines of defence of the triple Aseismic Structure Systems of preprocessing, more common reinforcing bar
Concrete building anti-seismic performance is increased substantially so that house is difficult to collapse in earthquake.
The characteristic characteristic corresponding with above-mentioned Aseismic Structure System of miscellaneous part in the triple Aseismic Structure Systems of preprocessing
It is identical.
A kind of construction method of the triple Aseismic Structure Systems of preprocessing, when structural column is steel pipe reinforced column, bag
Include following steps：
S1, construction basis；
Steel pipe 1-1 on S2, constructing structure post 1, and girder steel 2 is installed；
Specifically, structural column 1 can be steel pipe reinforced column or steel core concrete column, and girder steel 2 is that the end edge of a wing locally disappears
Weak girder steel.
S3, lifts floor 6；
Vertical muscle 1-2, stirrup 1-3, inner ring plate 1-4 or interior longitudinal stiffeners 1-5 inside S4, construction steel pipe 1-1；
S5, to steel pipe 1-1 inside casting concrete, pours floorslab concrete；
S6, repeat step S2-S5, construction to top layer；
S7, installs member in shear memory, completes the foundation of the triple Aseismic Structure Systems of preprocessing；
S8, repeat step S7 to member in shear memory is fully completed installation.
The construction method of the triple Aseismic Structure Systems of preprocessing described above is not limited to this, and it can also exchange or increase and decrease
Part steps, e.g., can install wallboard 5 or support 3, other steps after the construction of the steel pipe 1-1 on completing concrete column 1
Postpone；The construction method is concretely comprised the following steps：
S1, construction basis；
S2, the steel pipe 1-1 and girder steel 2 of constructing structure post 1；
Specifically, structural column 1 can be steel pipe reinforced column or steel core concrete column, and girder steel 2 is that the end edge of a wing locally disappears
Weak girder steel.
S3, installs member in shear memory, and bolt is carried out just to twist；
S4, lifts floor 6；
S5, the reinforcing bar of constructing structure post 1；
S6, pours post concrete；
S7, pours floorslab concrete；
S8, repeat step S2~S5 to top layer；
S9, to the bolt of member in shear memory twist eventually.
Disclosed herein as well is a kind of construction method of the triple Aseismic Structure Systems of preprocessing, when structural column is steel tube concrete
During earth pillar, it comprises the following steps：
S1, construction basis；
Steel pipe 1-1 on S2, constructing structure post 1, and girder steel 2 is installed；
S3, lifts floor 6；
Inner ring plate 1-4 or interior longitudinal stiffeners 1-5 inside S4, construction steel pipe 1-1；
S5, to steel pipe 1-1 inside casting concrete, pours floorslab concrete；
S6, repeat step S2-S5, construction to top layer；
S7, installs member in shear memory, completes the foundation of the triple Aseismic Structure Systems of preprocessing；
S8, repeat step S7 to member in shear memory is fully completed installation.
In the triple Aseismic Structure System construction methods of preprocessing of the present invention, most of part can be added with prefabricated
Work, can so reduce construction period, improve efficiency of construction；And the concrete column used is steel pipe reinforced column, its
With good fire protecting performance, the fire line of structural system can be improved；Member in shear memory first of Aseismic Structure System of formation is prevented
Line, the girder steel is Aseismic Structure System second defence line, and the structural column post is Aseismic Structure System three lines of defence, is used
Three roads are protected, and improve structural system shock resistance.
The present invention is not limited to the above-described embodiments, and anyone can draw other various forms under the enlightenment of the present invention
Product, it is every that there is technical side identical or similar to the present application however, make any change in its shape or structure
Case, is within the scope of the present invention.
Claims (16)
1. a kind of triple Aseismic Structure Systems of preprocessing, it is characterised in that including structural column（1）, girder steel（2）, member in shear memory, even
Fitting（4）, floor（6）And basis；Structural column（1）On the basis of being arranged on, girder steel（2）It is arranged on adjacent structure post（1）Between；Institute
State structural column（1）For steel pipe reinforced column, the girder steel（2）The girder steel locally weakened for the end edge of a wing, it is active
Consume energy girder steel, and its end edge of a wing locally weakens；The member in shear memory includes support（3）Or wallboard（5）, support（3）Pass through support
Connector（4-2）With structural column（1）Or girder steel（2）Connection, wallboard（5）Pass through wall board connector（4-1）With structural column（1）With/
Or girder steel（2）Connection, floor（6）With girder steel（2）Connection.
2. the triple Aseismic Structure Systems of preprocessing according to claim 1, it is characterised in that the girder steel（2）Including cutting
Weak section（2-1）And non-weakening section（2-2）；Wherein, section is weakened（2-1）For top flange plate weaken, bottom wing listrium weaken or up and down
Weaken simultaneously.
3. the triple Aseismic Structure Systems of preprocessing according to claim 2, it is characterised in that the weakening section（2-1）'s
The edge of a wing is the combination of straight line, curve or straight line and curve.
4. the triple Aseismic Structure Systems of preprocessing according to claim 2, it is characterised in that the weakening section（2-1）'s
Width is 50-1000mm, weakens section（2-1）Depth be 5-500mm.
5. the triple Aseismic Structure Systems of preprocessing according to claim 1, it is characterised in that the support（3）To be common
Steel structure support or buckling restrained brace, the wallboard（5）For out of plane constraint steel plate shear force wall, prefabricated steel reinforced concrete wall
Plate, prefabricated reinforced concrete wall panel, the reinforced concrete of the reinforced concrete wall panel of built-in steel unbond brace or built-in bracing members
Cob wall plate, the floor（6）For prefabricated reinforced concrete floor, precast prestressed floor, steel bar truss floor, profiled sheet,
In-situ reinforced concrete slab or cast-in-place concrete floor.
6. the triple Aseismic Structure Systems of preprocessing according to claim 1, it is characterised in that the structural column（1）With steel
Beam（2）The node of formation includes steel pipe（1-1）, longitudinal reinforcement（1-2）, stirrup（1-3）, inner ring plate（1-4）, interior longitudinal stiffener
（1-5）；Vertical muscle（1-2）It is welded on stirrup（1-3）Inner ring formation one steel reinforcement cage, steel reinforcement cage be located at steel pipe（1-1）Inside；
Steel pipe（1-1）Inside has poured concrete；Inner ring plate（1-4）It is arranged on steel pipe（1-1）With stirrup（1-3）Between, interior longitudinal direction adds
Strength rib（1-5）It is welded on inner ring plate（1-4）With steel pipe（1-1）Between；The steel pipe（1-1）With girder steel（2）Welding, bolt connection
Or welding is combined with bolt connection.
7. the triple Aseismic Structure Systems of preprocessing according to claim 6, it is characterised in that the steel pipe（1-1）It is outer
Shape is circular, square, rectangle, ellipse, polygon or abnormity, and the concrete poured inside it is normal concrete, regeneration
Concrete or high fly-ash concrete.
8. a kind of triple Aseismic Structure Systems of preprocessing, it is characterised in that including structural column（1）, girder steel（2）, member in shear memory, even
Fitting（4）, floor（6）And basis；Structural column（1）On the basis of being arranged on, girder steel（2）It is arranged on adjacent structure post（1）Between；Institute
State structural column（1）For steel core concrete column, the girder steel（2）The girder steel locally weakened for the end edge of a wing, it is active power consumption
Girder steel, its end edge of a wing locally weakens；The member in shear memory includes support（3）Or wallboard（5）, the support（3）For flexing about
Bundle branch is supportted, support（3）By supporting connector（4-2）With structural column（1）Or girder steel（2）Connection, the wallboard（5）Pass through wallboard
Connector（4-1）With structural column（1）And/or girder steel（2）Connection, floor（6）With girder steel（2）Connection.
9. the triple Aseismic Structure Systems of preprocessing according to claim 8, it is characterised in that the girder steel（2）Including cutting
Weak section（2-1）And non-weakening section（2-2）；Wherein, section is weakened（2-1）For top flange plate weaken, bottom wing listrium weaken or up and down
Weaken simultaneously.
10. the triple Aseismic Structure Systems of preprocessing according to claim 9, it is characterised in that the weakening section（2-1）'s
The edge of a wing is the combination of straight line, curve or straight line and curve.
11. the triple Aseismic Structure Systems of preprocessing according to claim 9, it is characterised in that the weakening section（2-1）'s
Width is 50-1000mm, weakens section（2-1）Depth be 5-500mm.
12. the triple Aseismic Structure Systems of preprocessing according to claim 8, it is characterised in that the support（3）For flexing
Constraint support, the wallboard（5）For out of plane constraint steel plate shear force wall, prefabricated steel reinforced concrete wall panel, precast reinforced coagulation
The reinforced concrete wall panel of cob wall plate, the reinforced concrete wall panel of built-in steel unbond brace or built-in bracing members, the floor
（6）For prefabricated reinforced concrete floor, precast prestressed floor, steel bar truss floor, profiled sheet, cast-in-situ steel reinforced concrete building
Plate or cast-in-place concrete floor.
13. the triple Aseismic Structure Systems of preprocessing according to claim 8, it is characterised in that the steel core concrete column
Including steel pipe（1-1）And steel pipe（1-1）The concrete that inside is poured；The steel pipe（1-1）Profile for circular, square, rectangle,
Ellipse, polygon or abnormity, the concrete poured inside it are normal concrete, regeneration concrete or high fly-ash coagulation
Soil.
14. a kind of construction method of the triple Aseismic Structure Systems of preprocessing, it is characterised in that comprise the following steps：
S1, construction basis；
S2, constructing structure post（1）On steel pipe（1-1）, and girder steel is installed（2）；
S3, lifts floor（6）；
S4, construction steel pipe（1-1）Internal vertical muscle（1-2）, stirrup（1-3）, inner ring plate（1-4）Or interior longitudinal stiffener（1-5）；
S5, to steel pipe（1-1）Inside casting concrete, pour floorslab concrete；
S6, repeat step S2-S5, construction to top layer；
S7, installs member in shear memory, completes the foundation of the triple Aseismic Structure Systems of preprocessing；
S8, repeat step S7 to member in shear memory is fully completed installation.
15. a kind of construction method of the triple Aseismic Structure Systems of preprocessing, it is characterised in that comprise the following steps：
S1, construction basis；
S2, constructing structure post（1）Steel pipe（1-1）And girder steel（2）；
S3, installs member in shear memory, and bolt is carried out just to twist；
S4, lifts floor（6）；
S5, constructing structure post（1）Reinforcing bar；
S6, pours post concrete；
S7, pours floorslab concrete；
S8, repeat step S2~S5 to top layer；
S9, to the bolt of member in shear memory twist eventually.
16. a kind of construction method of the triple Aseismic Structure Systems of preprocessing, it is characterised in that comprise the following steps：
S1, construction basis；
S2, constructing structure post（1）On steel pipe（1-1）, and girder steel is installed（2）；
S3, lifts floor（6）；
S4, construction steel pipe（1-1）Internal inner ring plate（1-4）Or interior longitudinal stiffener（1-5）；
S5, to steel pipe（1-1）Inside casting concrete, pour floorslab concrete；
S6, repeat step S2-S5, construction to top layer；
S7, installs member in shear memory, completes the foundation of the triple Aseismic Structure Systems of preprocessing；
S8, repeat step S7 to member in shear memory is fully completed installation.
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002129653A (en) * | 2000-10-20 | 2002-05-09 | Taisei Corp | Reinforced concrete column and joint part structure of the column and steel beam |
| CN102704595A (en) * | 2012-05-25 | 2012-10-03 | 北京工业大学 | Shear wall with 'profile steel column-steel beam-steel support' embedded between steel tube concrete columns and manufacturing method |
| CN102877549A (en) * | 2012-10-31 | 2013-01-16 | 华东建筑设计研究院有限公司 | Rigid connection joint of steel tube concrete pile and steel beam |
| CN102995789A (en) * | 2012-05-25 | 2013-03-27 | 北京工业大学 | Built-in section steel column-lattice steel beam-mesh steel support concrete wall body and manufacturing method |
| CN103912073A (en) * | 2014-04-10 | 2014-07-09 | 北京交通大学 | Internally-disposed-profile-steel steel pipe concrete frame low-yield-point steel plate shear wall structure |
| CN105926764A (en) * | 2016-06-13 | 2016-09-07 | 姚攀峰 | Industrialized pre-processed regenerative structural system and method for constructing same |
| CN106223461A (en) * | 2016-08-30 | 2016-12-14 | 姚攀峰 | A kind of hybrid industrialized building structural system and construction method thereof |
| CN207377233U (en) * | 2017-05-08 | 2018-05-18 | 姚攀峰 | A kind of triple Aseismic Structure Systems of preprocessing |
-
2017
- 2017-05-08 CN CN201710315593.4A patent/CN107035199A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002129653A (en) * | 2000-10-20 | 2002-05-09 | Taisei Corp | Reinforced concrete column and joint part structure of the column and steel beam |
| CN102704595A (en) * | 2012-05-25 | 2012-10-03 | 北京工业大学 | Shear wall with 'profile steel column-steel beam-steel support' embedded between steel tube concrete columns and manufacturing method |
| CN102995789A (en) * | 2012-05-25 | 2013-03-27 | 北京工业大学 | Built-in section steel column-lattice steel beam-mesh steel support concrete wall body and manufacturing method |
| CN102877549A (en) * | 2012-10-31 | 2013-01-16 | 华东建筑设计研究院有限公司 | Rigid connection joint of steel tube concrete pile and steel beam |
| CN103912073A (en) * | 2014-04-10 | 2014-07-09 | 北京交通大学 | Internally-disposed-profile-steel steel pipe concrete frame low-yield-point steel plate shear wall structure |
| CN105926764A (en) * | 2016-06-13 | 2016-09-07 | 姚攀峰 | Industrialized pre-processed regenerative structural system and method for constructing same |
| CN106223461A (en) * | 2016-08-30 | 2016-12-14 | 姚攀峰 | A kind of hybrid industrialized building structural system and construction method thereof |
| CN207377233U (en) * | 2017-05-08 | 2018-05-18 | 姚攀峰 | A kind of triple Aseismic Structure Systems of preprocessing |
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