CN107842242A - Steel structure earthquake-resistant frame structure and steel construction assembled anti-knock building - Google Patents
Steel structure earthquake-resistant frame structure and steel construction assembled anti-knock building Download PDFInfo
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- CN107842242A CN107842242A CN201711252297.0A CN201711252297A CN107842242A CN 107842242 A CN107842242 A CN 107842242A CN 201711252297 A CN201711252297 A CN 201711252297A CN 107842242 A CN107842242 A CN 107842242A
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- Prior art keywords
- steel
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- beam body
- optical member
- earthquake
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Classifications
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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
- E04H9/024—Structures with steel columns and beams
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
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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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2466—Details of the elongated load-supporting parts
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention relates to building structure field, it is intended to solves frame structure of the prior art and the imperfect problem of anti seismic efficiency be present when being built for steel construction assembled anti-knock, there is provided steel structure earthquake-resistant frame structure and steel construction assembled anti-knock building.Steel structure earthquake-resistant frame structure includes sole plate, steel column；Adjacent steel column is connected by girder steel；Girder steel includes the beam body of I-steel shape, and beam body includes upper flange, lower wing plate and web；The flexible support member of supported on both sides of web；Elastic supporting member for supporting optical member is the waveform configuration being bent to form by elastic steel bar；The both ends of beam body are slidably connected with the head that is slidably connected, and the both ends of elastic supporting member for supporting optical member are connected to corresponding be slidably connected on head；Support bracket structure is provided with the side of steel column, the both ends of beam body are supported on the support bracket structure on corresponding steel column.It is good the beneficial effects of the invention are as follows anti-seismic performance, easily realize fabricated construction mode, efficiency of construction height.
Description
Technical field
The present invention relates to building structure field, in particular to steel structure earthquake-resistant frame structure and steel construction assembled
Earthquake-resistant structure.
Background technology
Assembled architecture refers to using the prefabricated components first produced in factory as critical piece, by assembled in situ, anchoring and
The structure class building formed rapidly, it is that construction speed is fast the advantages of this building, climate conditionality is small, saves work
Power, and construction quality can be improved.In current building trade actual production, assembled architecture is the most widely used building side
Formula, in the country that assembled architecture is widely applied, the building of many high quality requirements gradually selects prefabricated construction
Build.
Steel construction assembled architecture refers to by structural elements based on the steel member that is prefabricated in the factory, add lining and
External hanging type wallboard, complete the residential structure of assembling at the scene with cast-in-situ floor.Steel construction assembled-type house has intensity height, quality
Gently, short time limit, anti-seismic performance is good, the clear superiority such as industrialization degree height, using the assembled architecture of Prefabricated steel construction, no matter from
Function is still from cost performance, comfortableness, security, all by better than present reinforced concrete building.Steel construction assembled is built
Build be following assembled architecture preferable development trend.
To there is anti seismic efficiency in frame structure of the prior art imperfect when being built for steel construction assembled anti-knock
Problem.
The content of the invention
The present invention is intended to provide a kind of steel structure earthquake-resistant frame structure, to solve steel structure earthquake-resistant performance of the prior art
The problem of insufficient.
Another object of the present invention is to provide a kind of steel construction assembled for possessing above-mentioned steel structure earthquake-resistant frame structure
Earthquake-resistant structure.
What embodiments of the invention were realized in：
The embodiment of the present invention provides a kind of steel structure earthquake-resistant frame structure, its structure include sole plate, it is multiple to each other
Every setting be connected to steel column on sole plate；Connected between adjacent steel column by girder steel in the horizontal direction；It is multiple
Steel column and multiple girder steels are interconnected to form steel structure frame form；Girder steel includes the beam body of I-steel shape, and beam body includes upper limb
Plate, lower wing plate and the web being connected between upper flange and lower wing plate；The both sides of web, which are respectively equipped with, is supported in upper flange with
Elastic supporting member for supporting optical member between wing plate；Elastic supporting member for supporting optical member is the waveform configuration being bent to form by elastic steel bar, and waveform configuration states bullet
The crest of property support member is supported in upper flange, trough is supported in lower wing plate, forms the resilient support to upper flange and lower wing plate；Beam
The both ends of body are slidably connected with the head that is slidably connected, and the both ends of elastic supporting member for supporting optical member are connected to the corresponding head that is slidably connected
On；Be slidably connected head glide direction be along beam body length to two heads that are slidably connected are close to each other with compressional wave by sliding
The elastic supporting member for supporting optical member of shape is high to size between the Wave crest and wave trough of elastic supporting member for supporting optical member to increase, or slides and be located remotely from each other to reduce bullet
Property support member Wave crest and wave trough between it is high to size；Support bracket structure is provided with the side of steel column, the both ends of beam body
The bottom surface of lower wing plate is respectively supported on the support bracket structure on corresponding steel column；It is slidably connected on the outside of head and is fixedly connected on
The side of corresponding steel column.
In steel structure earthquake-resistant frame structure in the present embodiment, girder steel connects to form frame form with steel column, has preferable
Anti-seismic performance, and the elastic supporting member for supporting optical member of waveform is supported between the upper flange of girder steel and lower wing plate, improves the perpendicular of girder steel
To bearing capacity, the position of the head that can be slidably connected when needed by regulation be compressed or loosen elastic supporting member for supporting optical member, to improve or
Reduce support of the elastic supporting member for supporting optical member to upper flange, lower wing plate, and the elasticity branch by waveform actual in the horizontal between beam, post
Support member connects, and horizontal connection is a certain degree of elastic connection between beam column, so by earthquake or the harmful lotus of other transverse directions
, can be by elastic buffer load, without being destroyed easily between beam column in the presence of load.And the coupling stiffness between beam column
It can also be controlled by regulation elasticity support member by compression degree, can be good at adapting to different anti-seismic grade building.
In an embodiment of the present embodiment：
Upper flange close to the surface of lower wing plate be provided with two along beam body length to the first groove, two the first grooves distinguish positions
In the both sides of web；
Lower wing plate is provided with and two the first grooves relative two the second grooves respectively close to the surface of upper flange；
The trough of elastic supporting member for supporting optical member be supported in corresponding in the second groove, the crest of elastic supporting member for supporting optical member be supported in corresponding to the
In one groove.
In an embodiment of the present embodiment：
First groove, the width of the second groove are equal to the diameter for the reinforcing bar for forming elastic supporting member for supporting optical member.
In an embodiment of the present embodiment：
The groove bottom of first groove is smooth surface of the roughness in below Ra3.2；The groove bottom of second groove is coarse
Spend the smooth surface in below Ra3.2.
In an embodiment of the present embodiment：
The head that is slidably connected is U-board part of the opening towards beam body both ends, and it includes biside plate and a bottom plate；Two side plates point
In first groove and the second groove corresponding to not being snug fit at, and can be along the length of beam body to slip；Plate outer side has by structure
Make the connecting rod for connecting girder steel side.
In an embodiment of the present embodiment：
Steel column is provided with horizontal through hole, and connecting rod slidably passes through through hole；Connecting rod passes through the outer end screw thread of through hole
Attaching nut, and the threaded connection between nut and connecting rod is to drive length of the head along girder steel that is slidably connected to slip.
In an embodiment of the present embodiment：
The upper surface for supporting bracket structure is the bathtub construction of opening upwards, and the lower wing plate of beam body is matched with support bracket knot
In the opening of structure upper end.
The embodiment of the present invention also provides a kind of steel construction assembled anti-knock building, and it includes exterior wall and foregoing steel construction
Anti-seismic frame structure；
Exterior wall includes the Side fascia that multiple prefabricated covering are connected to the outside of steel structure earthquake-resistant frame structure.
In an embodiment of the present embodiment：
Each Side fascia is connected to the side of the steel column of correspondence position by angle steel suspension respectively.
In an embodiment of the present embodiment：
Steel column includes the prefabricated shell of column of multistage, and girder steel is precast beam structure；Side fascia is precast wall panel structure.
In summary describe, steel structure earthquake-resistant frame structure and steel construction assembled anti-knock building in the embodiment of the present invention
It is good with anti-seismic performance, and it is applied to the advantages of different anti-seismic grade is built；In addition, the structure of steel construction assembled anti-knock building
Easily realize fabricated construction mode, efficiency of construction height.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the schematic diagram of the steel structure earthquake-resistant frame structure 10a in the embodiment of the present invention；
Fig. 2 shows a kind of distribution form of steel column；
Fig. 3 shows the connecting node form between the girder steel in the embodiment of the present invention and steel column；
Fig. 4 is the structural representation (being shown with explosive manner) of the girder steel in the present embodiment；
Fig. 5 is sectional views (with assembling form shown) of the Fig. 4 along line A-A；
Fig. 6 is the structural representation of the steel construction assembled anti-knock building in the embodiment of the present invention.
Icon：10a- steel structure earthquake-resistant frame structures；10- sole plates；20- steel columns；30- girder steels；30a- beam bodies；31-
Upper flange；32- lower wing plates；33- webs；34- elastic supporting member for supporting optical member；35- is slidably connected head；21- supports bracket structure；C1- first
Groove；The grooves of C2- second；35a- side plates；35b- bottom plates；35c- connecting rods；M1- nuts；100- steel construction assembled anti-knocks are built
Build；60- exterior walls；61- angle steel.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings
The component of example can be configured to arrange and design with a variety of.
Therefore, below the detailed description of the embodiments of the invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.It is common based on the embodiment in the present invention, this area
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
In the description of the invention, it is necessary to explanation, if occur term " " center ", " on ", " under ", "left", "right",
The orientation or position relationship of the instruction such as " vertical ", " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship,
Either the invention product using when the orientation usually put or position relationship, be for only for ease of the description present invention and simplification retouched
State, rather than instruction or imply signified device or element there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.If only used in addition, occurring term " first ", " second " etc. in description of the invention
Described in distinguishing, and it is not intended that instruction or hint relative importance.
If it is not offered as requiring that part is absolute in addition, occurring the term such as term " level ", " vertical " in description of the invention
Horizontal or pendency, but can be slightly tilted.Such as " level " only refers to that its direction is more horizontal with respect to for " vertical ", not
It is to represent that the structure must be fully horizontal, but can be slightly tilted.
In the description of the invention, it is also necessary to explanation, unless otherwise clearly defined and limited, if there is term
" setting ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or detachably connecting
Connect, or be integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, middle matchmaker can also be passed through
Jie is indirectly connected, and can be the connection of two element internals.For the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Embodiment one
Fig. 1 is the schematic diagram of the steel structure earthquake-resistant frame structure 10a in the embodiment of the present invention.Referring to Fig. 1, in the present embodiment
Steel structure earthquake-resistant frame structure 10a include sole plate 10, multiple settings being spaced and be connected on sole plate 10
Steel column 20；Connected between adjacent steel column 20 by girder steel 30 in the horizontal direction；Multiple steel column 20 and multiple girder steels 30 phases
Connect, form steel structure frame form.The distribution mode of steel column 20 can be configured according to practical spatial arrangement and overall stress into
Row is set, such as being substantially distributed in rectangular shown in Fig. 2, and the corner in each individually space is respectively provided with a steel column 20.
Fig. 3 shows the connecting node form between the girder steel 30 in the embodiment of the present invention and steel column 20, and Fig. 4 is this implementation
The structural representation (being shown with explosive manner) of girder steel 30 in example；Fig. 5 is sectional views of the Fig. 4 along line A-A (with assembling form exhibition
Show).
Referring to Fig. 3, Fig. 4, Fig. 5, the girder steel 30 in the present embodiment is I-steel shape, and it includes upper flange 31, lower wing plate 32
And it is connected to the web 33 between upper flange 31 and lower wing plate 32；The both sides of web 33, which are respectively equipped with, is supported in upper flange 31 with
Elastic supporting member for supporting optical member 34 between wing plate 32；Elastic supporting member for supporting optical member 34 is the waveform configuration that is formed by bar bending, the ripple of waveform configuration
Peak is supported in upper flange 31, trough is supported in lower wing plate 32, forms the resilient support to upper flange 31 and lower wing plate 32.
Beam body 30a both ends, which are slidably connected with, is slidably connected first 35, and the both ends of elastic supporting member for supporting optical member 34 are connected to
It is corresponding to be slidably connected on first 35；First 35 glide direction of being slidably connected is the length along beam body 30a to two are slidably connected first 35
By slide it is close to each other with the elastic supporting member for supporting optical member 34 of compressed waveform to increase the height between the Wave crest and wave trough of elastic supporting member for supporting optical member 34
To size, or slide and be located remotely from each other to reduce the height between the Wave crest and wave trough of elastic supporting member for supporting optical member 34 to size；The side of steel column 20
On be provided with support bracket structure 21, the bottom surface of the lower wing plate 32 at beam body 30a both ends is respectively supported on corresponding steel column 20
Support on bracket structure 21；Be slidably connected first 35 outside be fixedly connected on corresponding to steel column 20 side.
In steel structure earthquake-resistant frame structure 10a in the present embodiment, girder steel 30 and the connection of steel column 20 form frame form, have
There is preferable anti-seismic performance, and the elastic supporting member for supporting optical member 34 of waveform is supported between the upper flange 31 of girder steel 30 and lower wing plate 32,
The vertical bearing capacity of girder steel 30 is improved, first 35 position of being slidably connected when needed by regulation is compressed or loosens bullet
Property support member 34, to improve or reduce support of the elastic supporting member for supporting optical member 34 to upper flange 31, lower wing plate 32, and between beam, post
Actual in transverse direction to be connected by the elastic supporting member for supporting optical member 34 of waveform, horizontal connection is a certain degree of elastic connection between beam column,
, can be by elastic buffer load, without easily between beam column so in the presence of load is harmful to by earthquake or other transverse directions
It is destroyed.And the coupling stiffness between beam column can also be controlled by regulation elasticity support member 34 by compression degree, can
Well adapt to different anti-seismic grade building.
Further to improve the installation of elastic supporting member for supporting optical member 34, in an embodiment of the present embodiment, upper flange 31 leans on
The surface of nearly lower wing plate 32 be provided with two along beam body 30a grow to the first groove C1, two the first groove C1 be located at web respectively
33 both sides；Lower wing plate 32 is provided with and two the first groove C1 relative two the second grooves respectively close to the surface of upper flange 31
C2；The trough of elastic supporting member for supporting optical member 34 be supported in corresponding in the second groove C2, corresponding to the crest of elastic supporting member for supporting optical member 34 is supported in
In first groove C1.Further, the first groove C1, the second groove C2 width are equal to the reinforcing bar for forming elastic supporting member for supporting optical member 34
Diameter.So, the elongation of elastic supporting member for supporting optical member 34 is shortened and readily can be defined in groove, it is not easy to releases or drops out.
To avoid the friction between elastic supporting member for supporting optical member 34 and beam body 30a, the first groove C1 groove bottom is roughness below Ra3.2's
Smooth surface；Second groove C2 groove bottom is smooth surface of the roughness in below Ra3.2.
Being slidably connected in the present embodiment first 35 can be set to diversified forms, for example, it first 35 is opening direction to be slidably connected
The U-board part at beam body 30a both ends, it includes biside plate 35a and a bottom plate 35b；Two side plate 35a are snug fit at correspondingly respectively
The first groove C1 and the second groove C2 in, and can be along beam body 30a length to slip；Have on the outside of bottom plate 35b and be configured to
Connect the connecting rod 35c of the side of girder steel 30.
In an embodiment of the present embodiment, steel column 20 is provided with horizontal through hole (not shown), and connecting rod 35c can
That slides passes through through hole；Connecting rod 35c pass through through hole outer end threaded coupling nut M1, and nut M1 and connecting rod 35c it
Between threaded connection be slidably connected first 35 along the length of girder steel 30 to slip to drive.So, when needed, adjusting nut can be passed through
Screwing position between M1 and connecting rod 35c, so adjust be slidably connected first 35 position.It is slidably connected first 35 when two
When close to each other, elastic supporting member for supporting optical member 34 is compressed, and it between upper flange 31 and lower wing plate 32, is also carried with higher strength support
Connection integral rigidity between high beam column；When two be slidably connected first 35 be located remotely from each other when, elastic supporting member for supporting optical member 34 is stretched, its
With relatively low strength support between upper flange 31 and lower wing plate 32, the connection integral rigidity between beam column, beam can be reduced slightly
There is larger regime of elastic deformation, damping effect is preferable between post.
In an embodiment of the present embodiment, the upper surface of support bracket structure 21 is the flute profile knot of opening upwards
Structure, beam body 30a lower wing plate 32 are matched with the opening of support bracket structure 21 upper end.
Referring to Fig. 6, the embodiment of the present invention also provides a kind of steel construction assembled anti-knock building 100, and it includes exterior wall 60
With foregoing steel structure earthquake-resistant frame structure 10a；Exterior wall 60 is connected to steel structure earthquake-resistant frame structure including multiple prefabricated covering
The Side fascia in 10a outside.Each Side fascia hangs the side for the steel column 20 for being connected to correspondence position by angle steel 61 respectively.Steel
Post 20 includes the prefabricated shell of column of multistage, and girder steel 30 is precast beam structure；Side fascia is precast wall panel structure.
Steel construction assembled anti-knock building 100 in the present embodiment can use each prefabricated panel, prefabricated of being prefabricated in the factory
Then shell of column, prefabricated girder steel 30 move to the mode assembled at scene and constructed, have quick beneficial effect easy for construction.
In summary describe, steel structure earthquake-resistant frame structure 10a and steel construction assembled anti-knock in the embodiment of the present invention
Building 100 is good with anti-seismic performance, and is applied to the advantages of different anti-seismic grade is built；In addition, steel construction assembled anti-knock is built
The structure for building 100 easily realizes fabricated construction mode, efficiency of construction height.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
- A kind of 1. steel structure earthquake-resistant frame structure, it is characterised in that：The steel structure earthquake-resistant frame structure include sole plate, multiple settings being spaced be connected to the sole plate it On steel column；Connected between the adjacent steel column by girder steel in the horizontal direction；Multiple steel columns and multiple steel Beam is interconnected to form steel structure frame form；The girder steel includes the beam body of I-steel shape, the beam body include upper flange, lower wing plate and be connected to the upper flange and Web between lower wing plate；The both sides of the web are respectively equipped with the elastic supporting member for supporting optical member being supported between the upper flange and the lower wing plate；The bullet Property support member be the waveform configuration that is bent to form by elastic steel bar, the crest for stating elastic supporting member for supporting optical member of waveform configuration is supported in Upper flange, trough are supported in lower wing plate, form the resilient support to the upper flange and the lower wing plate；The both ends of the beam body are slidably connected with the head that is slidably connected, and the both ends of the elastic supporting member for supporting optical member are connected to correspondingly Described be slidably connected on head；The glide direction of the head that is slidably connected is the length along the beam body to two slips connect Joint by slide it is close to each other with the elastic supporting member for supporting optical member of compressed waveform to increase the Wave crest and wave trough of the elastic supporting member for supporting optical member Between it is high to size, or slide be located remotely from each other it is high to size between the Wave crest and wave trough of the elastic supporting member for supporting optical member to reduce；Support bracket structure is provided with the side of the steel column, the bottom surface of the lower wing plate at the both ends of the beam body is respectively supported at On the support bracket structure on corresponding steel column；The steel column corresponding to being fixedly connected on the outside of the head that is slidably connected Side.
- 2. steel structure earthquake-resistant frame structure according to claim 1, it is characterised in that：The upper flange close to the surface of the lower wing plate be provided with two along the beam body length to the first groove, two articles described the One groove is located at the both sides of the web respectively；The lower wing plate close to the surface of the upper flange be provided with two first grooves respectively relative two it is second recessed Groove；The trough of the elastic supporting member for supporting optical member is supported in corresponding second groove, and the crest of the elastic supporting member for supporting optical member is supported in In corresponding first groove.
- 3. steel structure earthquake-resistant frame structure according to claim 2, it is characterised in that：First groove, the width of second groove are equal to the diameter for the reinforcing bar for forming the elastic supporting member for supporting optical member.
- 4. steel structure earthquake-resistant frame structure according to claim 2, it is characterised in that：The groove bottom of first groove is smooth surface of the roughness in below Ra3.2；The groove bottom of second groove is Smooth surface of the roughness in below Ra3.2.
- 5. steel structure earthquake-resistant frame structure according to claim 2, it is characterised in that：The head that is slidably connected is U-board part of the opening towards the beam body both ends, and it includes biside plate and a bottom plate；Two institutes State side plate be snug fit at respectively corresponding in first groove and second groove, and can be along the length of the beam body to cunning Dynamic, the end of the corresponding elastic supporting member for supporting optical member is connected respectively the corresponding side plate；The plate outer side has by structure Make the connecting rod for connecting the girder steel side.
- 6. steel structure earthquake-resistant frame structure according to claim 5, it is characterised in that：The steel column is provided with horizontal through hole, and the connecting rod slidably passes through the through hole；The connecting rod passes through institute State the outer end threaded coupling nut of through hole, and the threaded connection between the nut and the connecting rod is to drive the slip Length of the connector along the girder steel is to slip.
- 7. steel structure earthquake-resistant frame structure according to claim 1, it is characterised in that：The upper surface of the support bracket structure is the bathtub construction of opening upwards, and the lower wing plate of the beam body is matched with the branch In the opening for supportting bracket structure upper end.
- A kind of 8. steel construction assembled anti-knock building, it is characterised in that：The steel construction assembled anti-knock building includes exterior wall and the steel structure earthquake-resistant framework as described in claim any one of 1-7 Structure；The exterior wall includes the Side fascia that multiple prefabricated covering are connected to the outside of the steel structure earthquake-resistant frame structure.
- 9. steel construction assembled anti-knock building according to claim 8, it is characterised in that：Each Side fascia is connected to the side of the steel column of correspondence position by angle steel suspension respectively.
- 10. steel construction assembled anti-knock building according to claim 8, it is characterised in that：The steel column includes the prefabricated shell of column of multistage, and the girder steel is precast beam structure；The Side fascia is precast wall panel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711252297.0A CN107842242A (en) | 2017-12-01 | 2017-12-01 | Steel structure earthquake-resistant frame structure and steel construction assembled anti-knock building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711252297.0A CN107842242A (en) | 2017-12-01 | 2017-12-01 | Steel structure earthquake-resistant frame structure and steel construction assembled anti-knock building |
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| CN107842242A true CN107842242A (en) | 2018-03-27 |
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| CN201711252297.0A Pending CN107842242A (en) | 2017-12-01 | 2017-12-01 | Steel structure earthquake-resistant frame structure and steel construction assembled anti-knock building |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113123464A (en) * | 2021-04-19 | 2021-07-16 | 广州市伍柳建材装饰工程有限公司 | Green building assembled steel structure frame |
| CN113513203A (en) * | 2021-08-17 | 2021-10-19 | 苏州栖地工程设计顾问有限公司 | Damping formula steel construction building main part connection structure |
| CN117513650A (en) * | 2023-12-19 | 2024-02-06 | 河北佳涛建筑工程有限公司 | Assembled antidetonation steel construction |
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