CN201087560Y - Steel keel beam column compensation joint - Google Patents

Steel keel beam column compensation joint Download PDF

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Publication number
CN201087560Y
CN201087560Y CNU2007200078020U CN200720007802U CN201087560Y CN 201087560 Y CN201087560 Y CN 201087560Y CN U2007200078020 U CNU2007200078020 U CN U2007200078020U CN 200720007802 U CN200720007802 U CN 200720007802U CN 201087560 Y CN201087560 Y CN 201087560Y
Authority
CN
China
Prior art keywords
steel
column
girder
joint
plate
Prior art date
Application number
CNU2007200078020U
Other languages
Chinese (zh)
Inventor
林海洋
Original Assignee
福建省九龙建设集团有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 福建省九龙建设集团有限公司 filed Critical 福建省九龙建设集团有限公司
Priority to CNU2007200078020U priority Critical patent/CN201087560Y/en
Application granted granted Critical
Publication of CN201087560Y publication Critical patent/CN201087560Y/en

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Abstract

The utility model relates to an application of a compensation joint of a steel frame upper prop in a shock proofing technique, and is suitable for pure steel, pure concrete or the composite structure of steel and concrete. The combining way of the traditional steel frame prop to weld the girder wing plate or fasten the girder on the prop by the bolting of a web plate, but the girder bends by deforming under pressure, causing the damage of the weld bead of a girder prop interface and resulting in being not easily to be repaired. The compensation joint of the steel frame prop can be used for improving the deficiency; as a steel plate, a steel component with a T-shaped cross section, or a corner steel are applied to the interface of the girder prop of the flexural moment preventing joint, the strength at the joint of the girder prop is increased, thereby forcing the plastic deformation of the girder to happen apart from the prop surface; therefore, the damage of the weld bead at the joint of the girder prop is avoided.

Description

The compensation joint of reinforcing bar beam column
Technical field
The utility model is about a kind of clean steel, pure concrete or steel and compound structure of concrete of being applicable to, is meant the compensation joint of a kind of building structure reinforcing bar beam column especially.
Background technology
In traditional bending resistance square reinforcing bar structure beam column mating system, as shown in Figure 1, post 1 adopts welding of beam wing plate and web to utilize scissors plate 3 to engage with the mode of bolt 31 with girder steel 2, framework is being subjected under the seismic force effects, utilize the plastic strain of beam-ends to clear up earthquake and pass the into energy of works, but during violent earthquake because beam can produce the destruction of causing beam column mating face welding bead at the beam column interface because of plastic strain.In order to overcome this shortcoming, the reinforcement details of steel frame beam column joint then comes into one's own gradually.
The utility model content
The purpose of this utility model provides a kind of reinforcing bar beam column compensation joint that will avoid beam column intersection welding bead to destroy.
For achieving the above object, solution of the present utility model is:
The compensation joint of a kind of reinforcing bar beam column, it includes H shape girder steel, be connected at an end and the post of this girder steel, and in girder steel upper flange and lower wing plate inboard, the relative edge of web respectively places a slice steel plate, steel plate is engaged with beam wing plate inboard and post respectively form joint.
This steel plate is a rectangular steel plates.
This steel plate is the hexagon steel plate.
This steel plate is the triangle steel plate.
This steel plate is the steel member of a tool tee-section.
This steel plate is an angle steel.
Tee-section steel member and steel beam web plate solder joints.
Angle steel can with the steel beam web plate solder joints.
This post is H shape, cross, rectangle, reaches the steel column that polygon is made, and steel pipe includes concrete combined column, or steel framed reinforced concrete column.
After adopting such scheme, reinforcing bar beam column compensation joint of the present utility model increases the bonding area of the nearly cylinder of beam-ends, increases and phoresys beam wing plate strength, maintains elastic range with the welding bead of guaranteeing the beam column mating face and avoids destroying.
Description of drawings
Fig. 1 is the stereogram of traditional reinforcing bar column beam joint;
Fig. 2 is a reinforcing bar beam column compensation joint application examples schematic diagram of the present utility model;
Fig. 3 is that first of reinforcing bar beam column of the present utility model compensation joint changes the illustration intention;
Fig. 4 is that second of reinforcing bar beam column of the present utility model compensation joint changes the illustration intention;
Fig. 5 is that the 3rd of reinforcing bar beam column of the present utility model compensation joint changes the illustration intention;
Fig. 6 is that the 4th of reinforcing bar beam column of the present utility model compensation joint changes the illustration intention.
The specific embodiment
See also Fig. 2 so that embodiment of the present utility model to be described, the reinforcing bar beam column compensation joint among the figure comprises post 1, girder steel 2, shear plate 3 and rectangular steel plates 4.Shear plate 3 engages with post with welding manner in factory near the inner edge of post side, and the perforate that utilizes several bolts 31 to pass shear plate 3 engages with steel beam web plate 21, girder steel wing plate 22 and post 1 solder joints, and on girder steel 2 and lower wing plate 22 inboards, the relative edge of web 21 respectively places a slice rectangular steel plates 4, utilizes welding manner that rectangular steel plates 4 is linked with beam wing plate 22 inboards and post 1 respectively and forms joint.
Fig. 3 of the present utility model first changes example, and wherein installing contains the hexagon steel plate 5 that cuts at the diagonal angle in girder steel 2 ends, and with girder steel wing plate 22 inboards and post 1 solder joints.
Fig. 4 of the present utility model second changes example, wherein at girder steel 2 ends installing triangle steel plate 6, and with girder steel wing plate 22 inboards and post 1 solder joints.
Fig. 5 is the 3rd a variation example of the present utility model, wherein install the steel member 7 of T type section in girder steel 2 ends, the web 71 that utilizes T type section respectively with beam wing plate 22 inboards and post 1 solder joints, and the wing plate 72 of T type section also can with post 1 or web 21 solder joints.
Fig. 6 the of the present utility model the 4th changes example, wherein at girder steel 2 ends installing angle steel 8, with angle steel 8 and beam wing plate 22 inboards and post 1 solder joints, also can with web 21 solder joints.
Above-mentioned post 1 can be H shape, cross, rectangle, reaches the steel column that polygon is made, and steel pipe includes concrete combined column, or steel framed reinforced concrete column.
Compensation joint of the present utility model except that being applied to newly-built beam column joint, engaging reinforcement to the beam column of finishing building and also is suitable for.

Claims (9)

1. reinforcing bar beam column compensation joint, its feature is including H shape girder steel, is connected at an end and the post of this girder steel, and in girder steel upper flange and lower wing plate inboard, the relative edge of web respectively places a slice steel plate, steel plate is engaged with beam wing plate inboard and post respectively form joint.
2. reinforcing bar beam column as claimed in claim 1 compensation joint is characterized in that: this steel plate is a rectangular steel plates.
3. reinforcing bar beam column as claimed in claim 1 compensation joint is characterized in that: this steel plate is the hexagon steel plate.
4. reinforcing bar beam column as claimed in claim 1 compensation joint is characterized in that: this steel plate is the triangle steel plate.
5. reinforcing bar beam column as claimed in claim 1 compensation joint is characterized in that: this steel plate is the steel member of a tool tee-section.
6. reinforcing bar beam column as claimed in claim 1 compensation joint is characterized in that: this steel plate is an angle steel.
7. reinforcing bar beam column as claimed in claim 5 compensation joint is characterized in that: tee-section steel member and steel beam web plate solder joints.
8. reinforcing bar beam column as claimed in claim 6 compensation joint is characterized in that: angle steel can with the steel beam web plate solder joints.
9. as claim 1 or 6 described reinforcing bar beam column compensation joints, it is characterized in that: this post is H shape, cross, rectangle, reaches the steel column that polygon is made, and steel pipe includes concrete combined column, or steel framed reinforced concrete column.
CNU2007200078020U 2007-07-30 2007-07-30 Steel keel beam column compensation joint CN201087560Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200078020U CN201087560Y (en) 2007-07-30 2007-07-30 Steel keel beam column compensation joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200078020U CN201087560Y (en) 2007-07-30 2007-07-30 Steel keel beam column compensation joint

Publications (1)

Publication Number Publication Date
CN201087560Y true CN201087560Y (en) 2008-07-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200078020U CN201087560Y (en) 2007-07-30 2007-07-30 Steel keel beam column compensation joint

Country Status (1)

Country Link
CN (1) CN201087560Y (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101812872A (en) * 2010-05-06 2010-08-25 福州大学 Easily repaired steel-structure beam-column node
CN102059465A (en) * 2010-12-09 2011-05-18 中国建筑第八工程局有限公司 Method for manufacturing substrate node
CN102059464A (en) * 2010-12-08 2011-05-18 中国建筑第八工程局有限公司 Method for manufacturing T-shaped steel columns
CN102359192A (en) * 2011-10-24 2012-02-22 沈阳建筑大学 Connecting node of square steel pipe column, H-shaped steel beam and L-shaped ribbed plate
CN102505758A (en) * 2011-10-24 2012-06-20 沈阳建筑大学 Channel steel reinforcing rib connecting node for square steel tubular column and H-shaped steel beam
CN103669897A (en) * 2013-10-24 2014-03-26 北京工业大学 Hidden type reinforcing node of side span node of wood structure traditional architecture and preparation method of hidden type reinforcing node
CN104196170A (en) * 2011-02-18 2014-12-10 桑菲斯株式会社 Method of constructing prefabricated steel reinforced concrete (psrc) column using angle steels
CN109281402A (en) * 2018-11-09 2019-01-29 中国十九冶集团有限公司 Steel I-beam and quadrate steel pipe column connecting joint structure and its construction method

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101812872A (en) * 2010-05-06 2010-08-25 福州大学 Easily repaired steel-structure beam-column node
CN101812872B (en) * 2010-05-06 2011-06-22 福州大学 Easily repaired steel-structure beam-column node
CN102059464B (en) * 2010-12-08 2012-10-10 中国建筑第八工程局有限公司 Method for manufacturing T-shaped steel columns
CN102059464A (en) * 2010-12-08 2011-05-18 中国建筑第八工程局有限公司 Method for manufacturing T-shaped steel columns
CN102059465B (en) * 2010-12-09 2012-07-11 中国建筑第八工程局有限公司 Method for manufacturing substrate node
CN102059465A (en) * 2010-12-09 2011-05-18 中国建筑第八工程局有限公司 Method for manufacturing substrate node
CN104196170A (en) * 2011-02-18 2014-12-10 桑菲斯株式会社 Method of constructing prefabricated steel reinforced concrete (psrc) column using angle steels
CN102359192A (en) * 2011-10-24 2012-02-22 沈阳建筑大学 Connecting node of square steel pipe column, H-shaped steel beam and L-shaped ribbed plate
CN102505758A (en) * 2011-10-24 2012-06-20 沈阳建筑大学 Channel steel reinforcing rib connecting node for square steel tubular column and H-shaped steel beam
CN103669897A (en) * 2013-10-24 2014-03-26 北京工业大学 Hidden type reinforcing node of side span node of wood structure traditional architecture and preparation method of hidden type reinforcing node
CN109281402A (en) * 2018-11-09 2019-01-29 中国十九冶集团有限公司 Steel I-beam and quadrate steel pipe column connecting joint structure and its construction method
CN109281402B (en) * 2018-11-09 2020-09-22 中国十九冶集团有限公司 I-shaped steel beam and square steel pipe column connecting node structure and construction method thereof

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Granted publication date: 20080716