CN110005055A - A kind of assembling frame system for the recoverable function being made of drum combination beam - Google Patents
A kind of assembling frame system for the recoverable function being made of drum combination beam Download PDFInfo
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- CN110005055A CN110005055A CN201910155863.9A CN201910155863A CN110005055A CN 110005055 A CN110005055 A CN 110005055A CN 201910155863 A CN201910155863 A CN 201910155863A CN 110005055 A CN110005055 A CN 110005055A
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- Prior art keywords
- beam section
- inverted
- steel pipe
- web
- pipe column
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Classifications
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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
- E04B1/2403—Connection details of the elongated load-supporting parts
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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
-
- 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
-
- 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
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
-
- 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
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2415—Brackets, gussets, joining plates
-
- 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
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2418—Details of bolting
-
- 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
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2457—Beam to beam connections
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention relates to a kind of assembling frame systems of recoverable function being made of drum combination beam, belong to structural engineering field.The device includes two quadrate steel pipe columns with cantilever beam section, drum combination a beam section, two groups of combined connection apparatus；Top flange cover board and lower flange cover board are dog bone weakening type cover board, and beam-ends reinforcement is carried out to cantilever beam section, make to destroy when earthquake and only occurs in splice region, and elasticity is kept in other sections, it only needs that the functional rehabilitation of structure can be realized by replacing connecting plate after shake, i shaped steel beam section is replaced by the combined I-shaped beam section that inverted T shaped beam section and inverted L shape beam section form, whole modularization installation degree is improved, construction efficiency and construction quality can be improved.
Description
Technical field
This patent is related to a kind of assembling frame system of recoverable function being made of drum combination beam, belongs to structure work
Journey field.
Background technique
Assembling type steel structure building is green building in life cycle management, have standardized designs, the factorial production,
The features such as prefabricated construction, integration finishing, information system management.Widely popularize assembling type steel structure building, it is possible to reduce building
Rubbish and building dust pollution, shorten construction duration, promote construction quality, digest steel superfluous production capacity, form the storage of steel strategy
It is standby.
Assembling type steel structure building system has become the new direction and new trend of construction steel structure development, has design standard
Change, production plant, construction assembling, the advantages that greening building energy saving is environmentally friendly.Wherein, the connection type of component occupies weight
The ring wanted.Traditional steel frame often uses the mode of welding in work progress at the scene, but since construction site environment is multiple
Miscellaneous, so that the bad assurance of construction quality of welding, being bolted preferably to carry out control to construction quality, but there are one
Fixed design difficulty.How welding is stayed in the better factory of working environment to carry out, only carries out bolt company at the construction field (site)
It connects, is the major issue in prefabricated construction field.
Existing more high-rise public buildings and residential housing will lead to building and terminate use once seismic Damage occurs,
Social economy is restored and people's life will cause to seriously affect, the repair after shake is even more time-consuming and laborious.How to lead to
Reasonable Frame Design is crossed, not only can guarantee collapse resistant capacity of the structure in earthquake, but also repairing and reinforcement after structure is shaken can be reduced
Economic cost and time cost, realize after the shake of building structure function can fast quick-recovery, be that the emphasis of structural seismic research is asked
Topic.
In order to overcome the problems referred above, this patent proposes a kind of assembled frame of recoverable function being made of drum combination beam
Frame system.The device includes two quadrate steel pipe columns with cantilever beam section, drum combination a beam section, two groups of combined connection apparatus；
Top flange cover board and lower flange cover board are dog bone weakening type cover board, and have carried out beam-ends reinforcement to cantilever beam section, make earthquake
When destroy and only occur in splice region, and keep elasticity in other sections, only need that structure can be realized by replacing connecting plate after shake
Functional rehabilitation, the combined I-shaped beam section being made of inverted T shaped beam section and inverted L shape beam section replaces i shaped steel beam section, improves whole
Modularization install degree, construction efficiency and construction quality can be improved.
Summary of the invention
A kind of assembling frame system of recoverable function being made of drum combination beam proposed by the present invention has higher
Assembling degree,.
To achieve the above object, the present invention uses following technological means:
A kind of assembling frame system for the recoverable function being made of drum combination beam, it is characterised in that: the device packet
Include two quadrate steel pipe columns with cantilever beam section, drum combination a beam section, two groups of combined connection apparatus；The band cantilever beam
The quadrate steel pipe column of section includes a upper quadrate steel pipe column, a middle quadrate steel pipe column, a lower quadrate steel pipe column and a cantilever beam section,
Upper quadrate steel pipe column is welded in middle quadrate steel pipe column upper end, and lower end welds lower quadrate steel pipe column, welds cantilever beam section on middle quadrate steel pipe column；
The drum combination beam section includes an inverted T shaped beam section, two inverted L shape beam sections, and two inverted L shape beam sections are respectively in inverted T shaped beam
Section web two sides are arranged symmetrically, and two inverted L shape beam sections and inverted T shaped beam section are connected by high-strength bolt, in inverted T shaped beam section web
Two sides welding location-plate, positioning plate are held out against with inverted L shape beam section, and positioning plate can be as the branch of inverted L shape beam section during the installation process
Support；The combined connection apparatus includes two top flange cover boards, a lower flange cover board, two web connecting members and high-strength
Bolt；The system is arranged symmetrically, and two quadrate steel pipe columns with cantilever beam section are located at drum combination beam section both ends, is passed through respectively
Combined connection apparatus combines beam section connection with drum, and two top flange cover boards are located on the inside of cantilever beam section upper flange, are respectively in outstanding
Arm beam section web two sides are arranged symmetrically, and two web connecting members are respectively in cantilever beam section web two sides and are arranged symmetrically, connecting cantilever
Beam section web and inverted T shaped beam section web, a lower flange cover board are located on the outside of drum combination beam section lower flange, top flange cover board
It is dog bone weakening type cover board with lower flange cover board, and beam-ends reinforcement has been carried out to cantilever beam section, makes to destroy when earthquake and only send out
Life keeps elasticity in other sections in splice region, only needs the function that structure can be realized by replacement connecting plate extensive after shake
It is multiple.
The device edge of a wing upper cover plate uses inner cover plate design, and convenient for the connection with floor, lower flange cover board uses outer cover
Plate design, the bolt at cantilever beam section and drum combination beam section section lower flange in the quadrate steel pipe column with cantilever beam section be not right
Claim arrangement, it is therefore intended that cantilever beam section lower flange cover board is first installed, lower flange cover board can installed as drum combination beam section
Rest in journey accelerates speed of application, improves construction quality, adapts to the development of assembling type steel structure.
The advantages of this patent, is mainly manifested in the following aspects:
1, the drum combination beam being made of inverted T shaped beam section and inverted L shape beam section has replaceability energy after good shake,
In the frame system of reinforced concrete floor and i-shaped beams composition, since globality is higher, replacement destroys component after shake
Difficulty is larger, and drum combination beam and the combination node assembling degree that armored concrete forms are higher, after the shake for reducing component
Replace difficulty.
2, the positioning plate being arranged on inverted T shaped web can play positioning action when installing inverted L shape beam section, construct
When floor can be first placed in positioning plate and connected again with high-strength bolt, reduce difficulty of construction, improve construction efficiency, simultaneously
It can play a supporting role when inverted L shape beam section is installed, and provide certain bearing capacity before high-strength bolt effect.
3, top flange cover board and lower flange cover board are dog bone weakening type cover board at the device interior joint, due to cutting for cover board
The reinforcement of weak and beam-ends, when earthquake, destroy only hair and keep elasticity on the cover board of stitching portion and at other positions, only need to change after shake
Cover board can restore the use function of structure.
4, to be arranged to inner cover board-like for top flange cover board in the system, and concrete outside top flange can be made more smooth, and bottom wing
Edge cover board is arranged to that outer cover is board-like, can be used as the rest of I-beam during the installation process, while being also convenient for node in use process
In edge of a wing cover board bending deformation is observed, the with good performance visual and replacement property sentenced.
5, each component of the device and nodal connection device welding portion are completed in factory, and weld seam precision and quality is more
Easy to control, each component is assembled only with high-strength bolt in scene, the combination work being made of inverted T shaped beam section and inverted L shape beam section
Word beam section replaces i shaped steel beam section, and the whole modularization of raising installs degree, and construction efficiency and construction matter can be improved
Amount.
Detailed description of the invention
Fig. 1 is a kind of assembling frame system of recoverable function being made of drum combination beam；
Fig. 2 is a kind of assembling frame system of recoverable function being made of drum combination beam；
Fig. 3 is a kind of assembling frame system of recoverable function being made of drum combination beam.
Specific embodiment
With reference to the accompanying drawing, the embodiment of this patent is described in detail.
As shown in Figures 1 to 3, a kind of assembling frame system for the recoverable function being made of drum combination beam includes following
Component.
1 --- the quadrate steel pipe column with cantilever beam section；
2 --- drum combines beam section；
3 --- combined connection apparatus；
4 --- top flange cover board；
5 --- lower flange cover board；
6 --- web connecting members；
7 --- upper quadrate steel pipe column；
8 --- middle quadrate steel pipe column；
9 --- lower quadrate steel pipe column；
10 --- cantilever beam section；
11 --- inverted T shaped beam section；
12 --- inverted L shape beam section；
13 --- positioning plate.
As shown in Figures 1 to 3, which includes two quadrate steel pipe columns (1) with cantilever beam section, a drum combination beam section
(2), two groups of combined connection apparatus (3)；The quadrate steel pipe column (1) with cantilever beam section is by upper quadrate steel pipe column (7), one
A middle quadrate steel pipe column (8), a lower quadrate steel pipe column (9) and a cantilever beam section (10) are welded, on middle quadrate steel pipe column (8)
End is welded upper quadrate steel pipe column (7), and lower quadrate steel pipe column (9) are welded in lower end, welds cantilever beam section (10) on middle quadrate steel pipe column (8)；
Drum combination beam section (2) includes an inverted T shaped beam section (11), two inverted L shape beam sections (12), two inverted L shape beam sections
(12) inverted T shaped beam section (11) web two sides are respectively in be arranged symmetrically, by high-strength bolt connect two inverted L shape beam sections (12) with
Inverted T shaped beam section (11), in inverted T shaped beam section (11) web two sides welding location-plate (13), positioning plate (13) and inverted L shape beam section
(12) it holds out against；The combined connection apparatus (3) includes two top flange cover boards (4), a lower flange cover board (5), two abdomens
Plate connector (6) and high-strength bolt.
As shown in Figure 1, the quadrate steel pipe column (1) with cantilever beam section is combined between beam section (2) with drum by combined connection apparatus
(3) it connects, cantilever beam section (10) combines between beam section (2) that there are the gaps of 15mm-25mm with drum；Top flange cover board (4) is set
It is board-like to be set to inner cover, lower flange cover board (5) uses outer cover plate design, it is therefore intended that cantilever beam section lower flange cover board is first installed
(5), lower flange cover board (5) can combine the rest of beam section (2) during the installation process as drum.
As shown in figure 3, inverted L shape beam section (12) and inverted T shaped beam section (11) web connect in drum combination beam section (2)
The pitch of bolts of socket part point should be 150mm-300mm, and the part that inverted L shape beam section (12) is connected with inverted T shaped beam section (11) web is high
Degree should be the 1/3-1/2 of inverted T shaped beam section (11) height, and inverted L shape beam section (12) and the type of falling T beam section (11) web are not attached to part
Width should be the half of inverted T shaped beam section (11) lower flange width, the width of two inverted L shape beam sections (12) adds up to inverted T shaped beam
Section (11) lower flange width；The bolt of positioning plate (13) and inverted L shape beam section (12) and inverted T shaped beam section (11) web coupling part
Corresponding arrangement, one bolt of every arrangement, then two positioning plates (13), two positioning plates are arranged in corresponding position below bolt
(13) it is located at web two sides to be arranged symmetrically.
Claims (3)
1. a kind of assembling frame system for the recoverable function being made of drum combination beam, it is characterised in that: the device includes
Two quadrate steel pipe columns with cantilever beam section, a drum combine beam section, two groups of combined connection apparatus；It is described with cantilever beam section
Quadrate steel pipe column is welded by a upper quadrate steel pipe column, a middle quadrate steel pipe column, a lower quadrate steel pipe column and a cantilever beam section,
Upper quadrate steel pipe column is welded in middle quadrate steel pipe column upper end, and lower end welds lower quadrate steel pipe column, welds cantilever beam section on middle quadrate steel pipe column；Institute
The drum combination beam section stated includes an inverted T shaped beam section, two inverted L shape beam sections, and two inverted L shape beam sections are respectively in inverted T shaped beam section
Web two sides are arranged symmetrically, and two inverted L shape beam sections and inverted T shaped beam section are connected by high-strength bolt, in inverted T shaped beam section web two sides
Welding location-plate, positioning plate are held out against with inverted L shape beam section, rest inverted L shape beam section；The combined connection apparatus includes two upper limbs
Edge cover board, a lower flange cover board, two web connecting members and high-strength bolt；The system is arranged symmetrically, two band cantilever beams
The quadrate steel pipe column of section is located at drum combination beam section both ends, and beam section connection, and two are combined with drum by combined connection apparatus respectively
A quadrate steel pipe column with cantilever beam section combines the gap between beam section there are 15-25mm wide, two top flanges cover board position with drum
On the inside of cantilever beam section upper flange, it is respectively in cantilever beam section web two sides and is arranged symmetrically, two web connecting members are respectively in cantilever
Beam section web two sides are arranged symmetrically, and connecting cantilever beam section web and inverted T shaped beam section web, a lower flange cover board are located at drum group
It closes on the outside of beam section lower flange.
2. a kind of assembling frame system of recoverable function being made of drum combination beam according to claim 1,
Be characterized in that: in the drum combination beam section, inverted L shape beam section and the pitch of bolts of inverted T shaped beam section web coupling part be should be
150mm-300mm, the Partial Height that inverted L shape beam section is connected with inverted T shaped beam section web should be the 1/3-1/2 of inverted T shaped beam section height,
The width that inverted L shape beam section and inverted T shaped beam section web are not attached to part should be the half of inverted T shaped beam section lower flange width, two inverted Ls
The width of type beam section adds up to inverted T shaped beam section lower flange width.
3. a kind of assembling frame system of recoverable function being made of drum combination beam according to claim 1,
It is characterized in that: in the drum combination beam section, the bolt of positioning plate and inverted L shape beam section and inverted T shaped beam section web coupling part
Corresponding arrangement, i.e. one bolt of every arrangement, then corresponding position arranges that two positioning plates, two positioning plates are located at abdomen below bolt
Plate two sides are arranged symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910155863.9A CN110005055A (en) | 2019-03-01 | 2019-03-01 | A kind of assembling frame system for the recoverable function being made of drum combination beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910155863.9A CN110005055A (en) | 2019-03-01 | 2019-03-01 | A kind of assembling frame system for the recoverable function being made of drum combination beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110005055A true CN110005055A (en) | 2019-07-12 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910155863.9A Pending CN110005055A (en) | 2019-03-01 | 2019-03-01 | A kind of assembling frame system for the recoverable function being made of drum combination beam |
Country Status (1)
| Country | Link |
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| CN (1) | CN110005055A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111206683A (en) * | 2020-01-16 | 2020-05-29 | 中国十七冶集团有限公司 | Steel construction suspension arm convenient to assemble |
| CN111472449A (en) * | 2020-05-25 | 2020-07-31 | 常州工程职业技术学院 | Beam column node formed by assembling frame units and light steel house frame thereof |
| CN114753524A (en) * | 2022-04-14 | 2022-07-15 | 北京工业大学 | Built-in densely-distributed column type double-layer corrugated steel plate composite shear wall |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11343700A (en) * | 1998-05-29 | 1999-12-14 | Taisei Corp | Composed beam using cut t-steel |
| JP2001055809A (en) * | 1999-08-19 | 2001-02-27 | Topy Ind Ltd | Steel-concrete combined girder |
| CN206052956U (en) * | 2016-08-31 | 2017-03-29 | 江西杭萧钢构有限公司 | A kind of H types cantilever beam-column splicing construction |
| CN106869325A (en) * | 2017-02-17 | 2017-06-20 | 北京工业大学 | A kind of assembled channel-section steel for recovering function punches beam column node connection device |
| CN207144304U (en) * | 2017-07-08 | 2018-03-27 | 吴学峰 | The support of factory building roof beam |
-
2019
- 2019-03-01 CN CN201910155863.9A patent/CN110005055A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11343700A (en) * | 1998-05-29 | 1999-12-14 | Taisei Corp | Composed beam using cut t-steel |
| JP2001055809A (en) * | 1999-08-19 | 2001-02-27 | Topy Ind Ltd | Steel-concrete combined girder |
| CN206052956U (en) * | 2016-08-31 | 2017-03-29 | 江西杭萧钢构有限公司 | A kind of H types cantilever beam-column splicing construction |
| CN106869325A (en) * | 2017-02-17 | 2017-06-20 | 北京工业大学 | A kind of assembled channel-section steel for recovering function punches beam column node connection device |
| CN207144304U (en) * | 2017-07-08 | 2018-03-27 | 吴学峰 | The support of factory building roof beam |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111206683A (en) * | 2020-01-16 | 2020-05-29 | 中国十七冶集团有限公司 | Steel construction suspension arm convenient to assemble |
| CN111472449A (en) * | 2020-05-25 | 2020-07-31 | 常州工程职业技术学院 | Beam column node formed by assembling frame units and light steel house frame thereof |
| CN114753524A (en) * | 2022-04-14 | 2022-07-15 | 北京工业大学 | Built-in densely-distributed column type double-layer corrugated steel plate composite shear wall |
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Application publication date: 20190712 |
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