CN101942866A - Rectangular steel pipe column and I-shaped steel beam outer sleeve steel plate bolt connection node - Google Patents
Rectangular steel pipe column and I-shaped steel beam outer sleeve steel plate bolt connection node Download PDFInfo
- Publication number
- CN101942866A CN101942866A CN201010286299.3A CN201010286299A CN101942866A CN 101942866 A CN101942866 A CN 101942866A CN 201010286299 A CN201010286299 A CN 201010286299A CN 101942866 A CN101942866 A CN 101942866A
- Authority
- CN
- China
- Prior art keywords
- steel
- tubing string
- rectangle
- plate
- steel tubing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 161
- 239000010959 steel Substances 0.000 title claims abstract description 161
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 claims description 7
- 241000579971 Terebridae Species 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a rectangular steel pipe column and I-shaped steel beam connecting node structure relating to the technical field of constructional steel structure engineering, which consists of a rectangular steel pipe column 1, an I-shaped steel beam 2, an outer steel plate 3 and a high-strength bolt 4. The steel plate 3 is sleeved on a node 1 of the rectangular steel pipe column, the steel plate is connected with the rectangular steel pipe column through a peripheral fillet weld or an electric rivet weld, a bolt hole or a threaded hole is formed in the corresponding position of the high-strength bolt, an end plate or a T-shaped connecting piece 5 is welded on the end portion of the I-shaped steel beam 2, and the rectangular steel pipe column 1 is connected with the end plate or the T-shaped connecting piece 5 on the end portion of the I-shaped steel beam through the high-strength. All the joints for connecting the rectangular steel pipe column and the I-shaped steel beam are welded in a factory, the joints are connected only by bolts in a construction site, and the joints are high in rigidity and high in bearing capacity, particularly the joints are good in anti-seismic performance and high in energy consumption capacity.
Description
Technical field
The present invention relates to a kind of structure of construction steel structure field of engineering technology, specifically is a kind of rectangle steel tubing string and steel I-beam connected node structure.
Background technology
The advantage that the rectangle steel tubing string has that each is strong to waiting, torsional rigidity is big, be subjected to not have weak axle when curved, supporting capacity is high is used increasingly extensive in steel frame.Rectangle steel tubing string steel frame beam column connection at present is mainly and is rigidly connected, and needs field Welding but be rigidly connected, and speed of application is slow, and construction quality is difficult for guaranteeing, and in nineteen ninety-five Japan Kobe earthquake brittle fracture destruction has been taken place.Steel frame beam column couples together beam column by high-strength bolt and connector (angle steel, T steel, end plate etc.) welding job is finished in factory, building-site only need carry out high-strength bolt and connect, construction is fast, quality easily guarantees, the processing of member and node and installation easy realization of industrialization and standardization are the developing direction that beam column connects.
The rectangle steel tubing string is connected with the direct bolt of girder steel, and when node was subjected to load, the easy generating plane of post frange plate was out of shape outward, ultimate bearing capacity of joints is little, and particularly node rigidity is little, and hysteresis loop is pinched, energy dissipation capacity is low, and poor seismic behavior does not satisfy the shockproof requirements of strong node, weak member.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, particularly existing rectangle steel tubing string and steel I-beam bolt connected node poor seismic behavior, a kind of rectangle steel tubing string steel I-beam bolt connected node structure is provided, job site of the present invention does not need welding, strengthen by the rectangle steel tubing string being carried out the overcoat steel plate, avoided the face on the post edge of a wing to be out of shape outward.
In order to realize the foregoing invention purpose, the present invention by the following technical solutions:
The present invention includes rectangle steel tubing string, steel I-beam, overcoat steel plate and high-strength bolt.Rectangle steel tubing string node place overcoat steel plate, overcoat steel plate and rectangle steel tubing string are by the peripheral angles weld seam or power up the rivet weldering and be connected.The overcoat steel plate is a rectangular steel pipe, or is formed by the steel plate welding.Steel I-beam end welded end plate or T-connecting piece.At high-strength bolt corresponding position auger shell keyhole or screwed hole, tighten high-strength bolt the rectangle steel tubing string is connected with the end plate or the T-connecting piece of steel I-beam, thereby the beam column of realizing steel frame connects.
The invention has the beneficial effects as follows:
(1) rectangle steel tubing string of the present invention and steel I-beam connected node all be welded on factory and finish, the job site only needs bolt to connect, owing to realize industrialization, standardized production, has accelerated speed of application, is easy to control construction quality.
(2) compare with steel I-beam bolt connected node with existing rectangle steel tubing string, node rigidity is big, carrying is high, and especially the node anti-seismic performance is good, and energy dissipation capacity is strong, has realized the shockproof requirements of strong node, weak member.
Description of drawings
Fig. 1 is that the rectangle steel tubing string is connected the facade constructional drawing with steel I-beam plane node end plate;
Fig. 2 is that the rectangle steel tubing string is connected plan view from above with steel I-beam plane node end plate;
Fig. 3 is that the rectangle steel tubing string is connected the facade constructional drawing with steel I-beam plane node T-steel;
Fig. 4 is that the rectangle steel tubing string is connected plan view from above with steel I-beam plane node T-steel;
Fig. 5 is that the rectangle steel tubing string is connected the facade constructional drawing with steel I-beam space nodes end plate;
Fig. 6 is that the rectangle steel tubing string is connected plan view from above with steel I-beam space nodes end plate;
Fig. 7 is that the rectangle steel tubing string is connected the facade constructional drawing with steel I-beam space nodes T-steel;
Fig. 8 is that the rectangle steel tubing string is connected plan view from above with steel I-beam space nodes T-steel.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated, present embodiment is being to implement under the prerequisite with the technical solution of the present invention, provided detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Be rectangle steel tubing string and steel I-beam plane node end plate syndeton as shown in Figure 1, 2, among the figure, 1 is that rectangle steel tubing string, 2 is that steel I-beam, 3 is that outer sticking steel plate, 4 is that high-strength bolt, 5 is end plate.
Be depicted as rectangle steel tubing string and steel I-beam plane node T-steel syndeton as Fig. 3,4, among the figure, 1 is that rectangle steel tubing string, 2 is steel I-beam, is that 3 outer sticking steel plates, 4 are that high-strength bolt, 5 is T-steel.
Present embodiment is when concrete the use, and implementation process is:
(1) bore electric rivet hole on the sticking steel plate 3 outside, sticking steel plate 3 outside the rectangle steel tubing string 1 node place, outer sticking steel plate 3 peripheries are connected with rectangle steel tubing string 1 fillet weld and inner the nail with rectangle steel tubing string 1 rivet weld is connected;
(2) open bolt hole at rectangle steel tubing string 1 node place high-strength bolt 4 correspondence positions
(3) end plate 5 or T-steel 5 are connected with steel I-beam 2 welding or bolt;
(4) steel I-beam that will be connected with end plate 5 or T-steel 5 is connected by high-strength bolt 4 with rectangle steel tubing string 1.
Finish in steel work processing factory (1), (2), (3) in the above construction sequence, can produce in batches, is transported to the building site after finishing and carries out steel frame assembling construction.
Be depicted as rectangle steel tubing string and steel I-beam space nodes end plate syndeton as Fig. 5,6, among the figure, 1 is that rectangle steel tubing string, 2 is that steel I-beam, 3 is that overcoat steel plate, 4 is that high-strength bolt, 5 is end plate.
Be depicted as rectangle steel tubing string and steel I-beam space nodes T-steel syndeton as Fig. 7,8, among the figure, 1 is that rectangle steel tubing string, 2 is that steel I-beam, 3 is that overcoat steel plate, 4 is that high-strength bolt, 5 is T-steel.
Present embodiment is when concrete the use, and implementation process is:
(1) on every block of overcoat steel plate 3, bore electric rivet hole, sticking steel plate 3 outside the rectangle steel tubing string 1 node place, overcoat steel plate 3 peripheries are connected with rectangle steel tubing string 1 fillet weld and inner the nail with rectangle steel tubing string 1 rivet weld is connected;
(2) butt weld connects between the overcoat steel plate;
(3) open screwed hole at rectangle steel tubing string 1 node place high-strength bolt 4 correspondence positions
(4) end plate 5 or T-steel 5 are connected with steel I-beam 2 welding or bolt;
(5) tightening the steel I-beam that high-strength bolt 4 will be connected with end plate 5 or T-steel 5 is connected with rectangle steel tubing string 1.
Finish in steel work processing factory (1), (2), (3), (4) in the above construction sequence, can produce in batches, is transported to the building site after finishing and carries out steel frame assembling construction.
Claims (5)
1. rectangle steel tubing string and steel I-beam bolt connected node structure comprise rectangle steel tubing string, steel I-beam, overcoat steel plate, high-strength bolt, and it is characterized in that: rectangle steel tubing string overcoat steel plate, high-strength bolt is connected the rectangle steel tubing string with steel I-beam.
2. rectangle steel tubing string according to claim 1 and steel I-beam connected node structure, it is characterized in that: described rectangle steel tubing string node place overcoat steel plate, overcoat steel plate and rectangle steel tubing string are by the peripheral angles weld seam or power up the rivet weldering and be connected, the overcoat steel plate is a rectangular steel pipe, or is formed by the steel plate welding.
3. rectangle steel tubing string according to claim 1 and steel I-beam connected node structure is characterized in that: described steel I-beam end welded end plate or T-connecting piece.
4. rectangle steel tubing string according to claim 1 and steel I-beam connected node structure, it is characterized in that: described rectangle steel tubing string is tightened high-strength bolt the steel I-beam end coupling is connected with the rectangle steel tubing string with outer tube at high-strength bolt corresponding position auger shell pit.
5. rectangle steel tubing string according to claim 1 and steel I-beam connected node structure, it is characterized in that: described rectangle steel tubing string is opened bolt hole in the high-strength bolt corresponding position, high-strength bolt passes overcoat steel plate and rectangle steel tubing string, and is connected with the steel I-beam end coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010286299.3A CN101942866A (en) | 2010-09-19 | 2010-09-19 | Rectangular steel pipe column and I-shaped steel beam outer sleeve steel plate bolt connection node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010286299.3A CN101942866A (en) | 2010-09-19 | 2010-09-19 | Rectangular steel pipe column and I-shaped steel beam outer sleeve steel plate bolt connection node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101942866A true CN101942866A (en) | 2011-01-12 |
Family
ID=43435051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010286299.3A Pending CN101942866A (en) | 2010-09-19 | 2010-09-19 | Rectangular steel pipe column and I-shaped steel beam outer sleeve steel plate bolt connection node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101942866A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383498A (en) * | 2011-09-19 | 2012-03-21 | 浙江东南网架股份有限公司 | Equal-strength connection nodes of high-strength bolts for box-shaped steel tube frame columns and method for making same |
| CN102733491A (en) * | 2012-06-29 | 2012-10-17 | 中国建筑股份有限公司 | Rectangular pipe column splicing inner sleeve pipe through bolt connection node and construction method thereof |
| CN103255841A (en) * | 2013-05-31 | 2013-08-21 | 江苏科技大学 | Assembly-type concrete column-steel beam overhanging end plate type node connecting device |
| CN103510627A (en) * | 2013-09-25 | 2014-01-15 | 沈阳工业大学 | Sleeve type node for concrete filled square steel tubular column and I-steel beam and processing method thereof |
| CN103835374A (en) * | 2014-01-15 | 2014-06-04 | 夏军武 | Novel square steel tube column-H-shaped steel beam splicing outer sleeve type connecting method |
| CN104895195A (en) * | 2015-05-04 | 2015-09-09 | 凤阳中都水泥有限公司 | High-stability steel beam |
| CN105649215A (en) * | 2015-08-12 | 2016-06-08 | 广州大学 | Connecting joint for outer sleeve pipe type concrete filled steel tubular column and steel girder end plate |
| CN106906901A (en) * | 2017-03-24 | 2017-06-30 | 清华大学 | Many disaster defense structures |
| CN107386432A (en) * | 2017-09-22 | 2017-11-24 | 淮海工学院 | The steel concrete combined joint and its construction method of a kind of concrete frame |
| CN107859179A (en) * | 2017-10-11 | 2018-03-30 | 重庆大学 | A kind of flush type rectangular tube docking splicing node for assembling type steel structure |
| CN108532759A (en) * | 2018-04-20 | 2018-09-14 | 青岛理工大学 | Ring plate splicing type hollow interlayer concrete filled steel tube combined node and mounting method |
| CN109424605A (en) * | 2017-08-23 | 2019-03-05 | 徐广鑫 | A kind of steel structure column and I-shaped steel connection structure |
| CN109440947A (en) * | 2018-12-25 | 2019-03-08 | 沈阳建筑大学 | A kind of steel core concrete column and girder steel connection structure and attaching method thereof |
| CN110512734A (en) * | 2019-09-05 | 2019-11-29 | 山东大学 | A kind of connection structure of steel pipe column and girder steel |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004027655A (en) * | 2002-06-26 | 2004-01-29 | Masakatsu Uchida | Column-beam joint part intersecting method for building steel structure |
| JP2006009437A (en) * | 2004-06-25 | 2006-01-12 | Okabe Co Ltd | Method of joining steel-frame column and steel-frame beam, these joint structure, and beam bracket for joining use |
| CN101525904A (en) * | 2009-04-01 | 2009-09-09 | 天津大学 | Square steel tube concrete combined special-shaped column sleeve beam column node and manufacturing method |
| CN201485977U (en) * | 2009-08-28 | 2010-05-26 | 河南杭萧钢构有限公司 | Node connecting structure of rectangle steel pipe column and steel framework beam column |
| CN201535015U (en) * | 2009-07-31 | 2010-07-28 | 宝山钢铁股份有限公司 | Connecting node of outer sleeve-type square and rectangular steel pipe column and H-shaped steel beam |
| CN201826396U (en) * | 2010-09-19 | 2011-05-11 | 南京工业大学 | Rectangular steel pipe column and I-shaped steel beam outer sleeve steel plate bolt connection node |
-
2010
- 2010-09-19 CN CN201010286299.3A patent/CN101942866A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004027655A (en) * | 2002-06-26 | 2004-01-29 | Masakatsu Uchida | Column-beam joint part intersecting method for building steel structure |
| JP2006009437A (en) * | 2004-06-25 | 2006-01-12 | Okabe Co Ltd | Method of joining steel-frame column and steel-frame beam, these joint structure, and beam bracket for joining use |
| CN101525904A (en) * | 2009-04-01 | 2009-09-09 | 天津大学 | Square steel tube concrete combined special-shaped column sleeve beam column node and manufacturing method |
| CN201535015U (en) * | 2009-07-31 | 2010-07-28 | 宝山钢铁股份有限公司 | Connecting node of outer sleeve-type square and rectangular steel pipe column and H-shaped steel beam |
| CN201485977U (en) * | 2009-08-28 | 2010-05-26 | 河南杭萧钢构有限公司 | Node connecting structure of rectangle steel pipe column and steel framework beam column |
| CN201826396U (en) * | 2010-09-19 | 2011-05-11 | 南京工业大学 | Rectangular steel pipe column and I-shaped steel beam outer sleeve steel plate bolt connection node |
Non-Patent Citations (1)
| Title |
|---|
| 《华中科技大学学报》 20090930 李黎明，陈以一，李宁，蔡玉春 外套管式梁柱节点初始刚度的理论计算模型 29-32 1-5 第26卷, 第3期 2 * |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383498A (en) * | 2011-09-19 | 2012-03-21 | 浙江东南网架股份有限公司 | Equal-strength connection nodes of high-strength bolts for box-shaped steel tube frame columns and method for making same |
| CN102733491A (en) * | 2012-06-29 | 2012-10-17 | 中国建筑股份有限公司 | Rectangular pipe column splicing inner sleeve pipe through bolt connection node and construction method thereof |
| CN103255841A (en) * | 2013-05-31 | 2013-08-21 | 江苏科技大学 | Assembly-type concrete column-steel beam overhanging end plate type node connecting device |
| CN103255841B (en) * | 2013-05-31 | 2015-08-19 | 江苏科技大学 | A kind of assembly concrete post-girder steel overhanging end template nodal connection device |
| CN103510627A (en) * | 2013-09-25 | 2014-01-15 | 沈阳工业大学 | Sleeve type node for concrete filled square steel tubular column and I-steel beam and processing method thereof |
| CN103835374A (en) * | 2014-01-15 | 2014-06-04 | 夏军武 | Novel square steel tube column-H-shaped steel beam splicing outer sleeve type connecting method |
| CN104895195A (en) * | 2015-05-04 | 2015-09-09 | 凤阳中都水泥有限公司 | High-stability steel beam |
| CN105649215A (en) * | 2015-08-12 | 2016-06-08 | 广州大学 | Connecting joint for outer sleeve pipe type concrete filled steel tubular column and steel girder end plate |
| CN106906901A (en) * | 2017-03-24 | 2017-06-30 | 清华大学 | Many disaster defense structures |
| CN109424605A (en) * | 2017-08-23 | 2019-03-05 | 徐广鑫 | A kind of steel structure column and I-shaped steel connection structure |
| CN107386432A (en) * | 2017-09-22 | 2017-11-24 | 淮海工学院 | The steel concrete combined joint and its construction method of a kind of concrete frame |
| CN107859179A (en) * | 2017-10-11 | 2018-03-30 | 重庆大学 | A kind of flush type rectangular tube docking splicing node for assembling type steel structure |
| CN108532759A (en) * | 2018-04-20 | 2018-09-14 | 青岛理工大学 | Ring plate splicing type hollow interlayer concrete filled steel tube combined node and mounting method |
| CN108532759B (en) * | 2018-04-20 | 2019-09-17 | 青岛理工大学 | Ring plate splicing type hollow interlayer concrete filled steel tube combined node and mounting method |
| CN109440947A (en) * | 2018-12-25 | 2019-03-08 | 沈阳建筑大学 | A kind of steel core concrete column and girder steel connection structure and attaching method thereof |
| CN110512734A (en) * | 2019-09-05 | 2019-11-29 | 山东大学 | A kind of connection structure of steel pipe column and girder steel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201826396U (en) | Rectangular steel pipe column and I-shaped steel beam outer sleeve steel plate bolt connection node | |
| CN101942866A (en) | Rectangular steel pipe column and I-shaped steel beam outer sleeve steel plate bolt connection node | |
| CN101982623A (en) | Reinforced bolt connection node for rectangular steel pipe column and I-shaped steel beam inner sleeve | |
| CN103216010B (en) | Steel pipe column-H-shaped beam joint adopting shape memory alloy bolts | |
| CN201817918U (en) | Reinforced bolt connection node for rectangular steel pipe column and I-shaped steel beam inner sleeve | |
| TWI499707B (en) | A joint structure which lateral deformation is restrained | |
| CN103015536B (en) | Beam-column joint connecting device for multi-story/high-rise assembly type steel structure system | |
| CN105332422A (en) | Vertical outer rib beam-column joint connector applicable to prefabricated steel structural systems | |
| CN105525686A (en) | Structure for connecting prefabricated concrete composite floor slab with H-shaped steel beam through bolts | |
| CN103015537A (en) | Beam-column joint connecting device of assembled steel structure system | |
| CN105178443A (en) | Bolt connecting joint suitable for single-layer latticed shell with rectangular steel pipes | |
| CN108560702A (en) | A kind of assembled outer ring plate bean column node | |
| CN108265826A (en) | A kind of steel plate heavier-duty quadrate steel pipe column and K shape bracing members connecting nodes | |
| CN214272390U (en) | Rigid reinforced connection node of H-shaped steel column and I-shaped steel beam | |
| CN103790239A (en) | Light inner wall and I-steel beam connection piece | |
| CN205153145U (en) | Adopt precast concrete coincide floor of bolt and connection structure of H shaped steel roof beam | |
| CN108894321A (en) | Quadrate steel pipe column-K shape bracing members the connecting node and construction method of T-steel connection | |
| CN203238784U (en) | Rectangular concrete filled steel tubular column and box-type steel beam rib-penetrated type node structure | |
| CN215253433U (en) | Beam-beam rigid connection node connecting device | |
| CN201738456U (en) | L-shaped connecting joint of steel I-beam | |
| CN102392493A (en) | Vertical reinforcing plate type square steel pipe column and H-shaped steel beam node | |
| CN201485976U (en) | Node connecting structure of steel structural frame girder and structural pole | |
| CN102912863A (en) | External reinforcement ring type steel structure specially-shaped space node with excursed beam position | |
| CN102995753A (en) | External reinforcing ring type square steel post special-shaped node with different beam heights | |
| CN204126062U (en) | A kind of cylindrical rigid tie bar shrouding connecting joint structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110112 |