CN106284654A - Novel fabricated beam column node connection device - Google Patents
Novel fabricated beam column node connection device Download PDFInfo
- Publication number
- CN106284654A CN106284654A CN201610677764.3A CN201610677764A CN106284654A CN 106284654 A CN106284654 A CN 106284654A CN 201610677764 A CN201610677764 A CN 201610677764A CN 106284654 A CN106284654 A CN 106284654A
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- Prior art keywords
- precast concrete
- cuboid
- steel plate
- steel
- 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
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/21—Connections specially adapted therefor
- E04B1/215—Connections specially adapted therefor comprising metallic plates or parts
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention relates to a kind of novel fabricated beam column node connection device, belong to technical field of buildings, including one " steel cuboid open tubular column ", " I-steel " and " rectangular steel plates of band cavity "；" I-steel " respectively with the side of " steel cuboid open tubular column " by being welded to connect, " the cuboid steel plate of band cavity " respectively with " I-steel " by being welded to connect；By prefabricated for this attachment means in concrete column, integral with cylindricality；" cuboid steel plate " that will be identical with the cavity thickness of " the cuboid steel plate of band cavity ", it is embedded in precast concrete composite beam, insert it in the middle of " cavity " when connecting, two sides of " the cuboid steel plate of band cavity " are equipped with bolt hole, so that fixing after Lian Jieing, the shortcomings such as construction is loaded down with trivial details, positioning difficulty is big, stress performance is not enough can be effectively improved, there is the advantages such as joints performance is good, registration is simple, quick construction is convenient, have good application prospect.
Description
Technical field
The present invention relates to technical field of buildings, particularly relate to a kind of novel fabricated beam-column joint attachment means.
Background technology
During prefabricated integral frame structure practice of construction, the difficult point institute of prefabricated components junction construction often
, lifting components is difficult to carry out construction location, and then reduces construction quality and efficiency of assembling；To prefabricated integral frame structure
Speech, beam-to-column joint is again construction key place, and bar connecting many employings mechanical sleeves of current beam-to-column joint connects, welding
The forms such as connection or wet type connection；Mechanical sleeves connection request beam-ends stretches out reinforcing bar and stretches out reinforcing bar precise alignment at Column border node,
In practical operation, difficulty is bigger；Being welded to connect, electroplating equipment wielding machine need to be transported to mounting layer, the weldquality in welding process is more difficult
Control；Wet type connects, and the concreting amount at node is big, equally exists the disadvantage that efficiency of construction is low.Assembled architecture due to
For xoncrete structure, it is desirable to when set aside pre-embedded, the most accurately, otherwise again to slot, punch in size, position, increase construction
Difficulty, even affects structure.
Summary of the invention
The drawback caused for existing phenomenon, the invention provides a kind of novel fabricated beam-column joint attachment means,
This attachment means, while playing positioning action, has again certain stress-bearing capability, can be widely applied to assembling entirety
In formula frame structure, after using this device, the installation of beam column have simple installation, be prone to be accurately positioned, supported amount is big under beam
Big minimizing, quick construction are conveniently, joints performance is good, do not affect the advantages such as node is attractive in appearance.
The technical solution used in the present invention is as follows: novel fabricated beam-column joint attachment means of the present invention, including prefabricated mixed
Solidifying earth pillar, precast concrete composite beam, steel cuboid open tubular column, I-steel, the cuboid steel plate of band cavity, precast concrete
Reserved steel bar in cuboid steel plate pre-buried in composite beam, bolt hole, full grout sleeve, precast concrete column and concrete
Reserved steel bar in soil composite beam；
Wherein, four blocks of I-steel respectively with four sides of steel cuboid open tubular column by being welded to connect, four band cavitys
Cuboid steel plate is connected with four I-steel respectively；By prefabricated for this attachment means in concrete column, integral with cylindricality；Will be with
The cuboid steel plate that the cavity thickness of the cuboid steel plate with cavity is identical, prefabricated in concrete composite beam, with concrete
Soil composite beam forms entirety, two of the long hair body steel plate of cuboid steel plate pre-buried in precast concrete composite beam and band cavity
Side is equipped with bolt hole, and the position of bolt hole will be corresponding to, and bolt is connected in precast concrete composite beam by bolt hole
The long hair body steel plate of pre-buried cuboid steel plate and band cavity, full grout sleeve connect the reserved steel bar in precast concrete column and
Reserved steel bar in precast concrete composite beam.
Described steel cuboid open tubular column and the rectangular steel plates and four of the connection of four I-steel and four band cavitys
The connection of individual I-steel all uses and is welded to connect；
The size of cuboid steel plate pre-buried in described precast concrete composite beam, shape, thickness all rectangular with band cavity
The cavity shape of body steel plate, size, thickness etc. are consistent；
Two sides of cuboid steel plate pre-buried in the cuboid steel plate of described band cavity and precast concrete composite beam are equal
It is provided with bolt hole, and the position of bolt hole will be corresponding to, ensures that cuboid steel plate is being inserted into the cuboid steel of band cavity with this
Bolt hole both during plate can overlap correspondence；
After described cuboid steel plate is inserted in cavity, bolt hole in its side need to insert bolt until at the spiral shell of opposite side
Keyhole stretches out, and nut screwing clamping in addition, in order to fix this attachment means；
The beam that described precast concrete column is connected, uses composite beam；
Reserved steel bar in the precast concrete column of described novel fabricated beam-column joint attachment means, reserved steel bar is fixing to be set
Put on precast concrete column and precast concrete composite beam, and precast concrete column and the steel on precast concrete composite beam
Muscle passes through sleeve connection；
The described reserved steel bar in precast concrete column is complete with what the reserved steel bar on precast concrete composite beam was connected by
Grout sleeve, grouting structure, when being in the milk, will use the joint grouting material that it is special；Grouting structure when carrying out maintenance,
Curing age is no less than 28 days.
The implementation of novel fabricated beam-column joint attachment means of the present invention is:
During construction, first precast concrete column is installed in place, after precast concrete composite beam has supported, precast concrete is folded
In conjunction beam in the cuboid steel plate of the band cavity that pre-buried cuboid steel plate is inserted into attachment means；Meanwhile, full grout sleeve is used
Reserved steel bar in precast concrete column and the reserved steel bar in Prefabricated superposed beam are attached；Then, by bolt hole pair
Cuboid steel plate pre-buried in composite beam is attached fixing with the cuboid steel plate of band cavity, i.e. the bolt hole in its side is inserted
Enter bolt until stretching out in the bolt hole of opposite side, and nut screwing clamping in addition；Colligation stirrup the most again, in beam-column joint portion
Position formwork supporting plate, pours slightly expanded concrete；After maintenance completes, carry out form removal, the peace of assembled integral beam-column can be completed
Dress.
Beneficial effects of the present invention:
After the present invention uses novel fabricated beam-column joint attachment means, the installation of beam column has simple installation, is prone to the most fixed
Under position, beam, supported amount greatly reduces, quick construction is convenient, joints performance is good, do not affect the advantages such as node is attractive in appearance, and
Novel fabricated beam-column joint attachment means, while playing positioning action, has again certain stress-bearing capability, can extensively answer
In prefabricated integral frame structure.
Accompanying drawing explanation
Fig. 1 is that described novel fabricated beam-column joint attachment means is at precast concrete column and precast concrete composite beam
In schematic diagram；In figure, 1 be precast concrete column, 2 be precast concrete composite beam, 3 be steel cuboid open tubular column, 4 for work
Word steel, 5 be the cuboid steel plate of band cavity, 6 be cuboid steel plate pre-buried in precast concrete composite beam, 7 be bolt hole, 8
For full grout sleeve, 9 be reserved steel bar in precast concrete column, 10 be reserved steel bar in precast concrete composite beam, 11
For bolt；
Fig. 2 is that the beam-post using described novel fabricated beam-column joint attachment means connects schematic perspective view；
Fig. 3 is that the beam-post using described novel fabricated beam-column joint attachment means connects side schematic view；In figure, 11 is spiral shell
Bolt；
Fig. 4 is described novel fabricated beam-column joint attachment means position view in precast concrete column；
Fig. 5 is the structure signal of the precast concrete composite beam employed in described novel fabricated beam-column joint attachment means
Figure；
Fig. 6 is described novel fabricated beam-column joint attachment means specific configuration schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
The present embodiment novel fabricated beam column node connection device as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, bag
Include precast concrete column 1, precast concrete composite beam 2, steel cuboid open tubular column 3, I-steel 4, the cuboid of band cavity
In cuboid steel plate 6 pre-buried in steel plate 5, precast concrete composite beam, bolt hole 7, full grout sleeve 8, precast concrete column
Reserved steel bar 9, the reserved steel bar 10 in precast concrete composite beam, bolt 11；
Wherein, four blocks of I-steel 4 respectively with four sides of steel cuboid open tubular column 4 by being welded to connect, four band cavitys
Cuboid steel plate 5 be connected with four I-steel 4 respectively；By prefabricated for this attachment means in concrete column 1, formed whole with post
Body；It is by the cuboid steel plate 6 identical with the cavity thickness of the cuboid steel plate 5 of band cavity, prefabricated in concrete composite beam 2,
Entirety, cuboid steel plate 6 pre-buried in precast concrete composite beam 2 and the length of band cavity is formed with precast concrete composite beam 2
Two sides sending out body steel plate 5 are equipped with bolt hole 7, and the position of bolt hole 7 wants correspondence, bolt 11 to pass through bolt hole 7 company
Connecing the long hair body steel plate 5 of cuboid steel plate 6 pre-buried in precast concrete composite beam 2 and band cavity, full grout sleeve 8 connects pre-
Reserved steel bar 9 in concrete column 1 processed and the reserved steel bar 10 in precast concrete composite beam 2.
The rectangular steel plates 5 of described steel cuboid open tubular column 3 and the connection of four I-steel 4 and four band cavitys with
The connection of four I-steel 4 all uses and is welded to connect；
The size of cuboid steel plate 6 pre-buried in described precast concrete composite beam 2, shape, thickness all with the length of band cavity
The cavity shape of cube steel plate 5, size, thickness etc. are consistent；
Two sides of cuboid steel plate 6 pre-buried in the cuboid steel plate 5 of described band cavity and precast concrete composite beam 2
It is equipped with bolt hole 7, and the position of bolt hole 7 will be corresponding to, ensures that cuboid steel plate 6 is being inserted into the rectangular of band cavity with this
Bolt hole 7 both during body steel plate 5 can overlap correspondence；
After described cuboid steel plate 6 is inserted in cavity, bolt need to be inserted at the bolt hole 7 of its side until at opposite side
Bolt hole stretches out, and nut screwing clamping in addition, in order to fix this attachment means；
The beam that described precast concrete column 1 is connected, uses composite beam；
Reserved steel bar 9 in the precast concrete column 1 of described novel fabricated beam-column joint attachment means, reserved steel bar is fixed
Be arranged on precast concrete column 1 with on precast concrete composite beam 2, and precast concrete column 1 and precast concrete composite beam 2
On reinforcing bar connected by sleeve 8；
The described reserved steel bar 9 in precast concrete column 1 is connected by with the reserved steel bar 10 on precast concrete composite beam 2
Full grout sleeve 8, grouting structure when being in the milk, the joint grouting material that it is special will be used；Grouting structure is being supported
When protecting, curing age is no less than 28 days.
Described novel fabricated beam column node connection device Specific construction step in construction:
During construction, first precast concrete column 1 is installed in place, after precast concrete composite beam 2 has supported, by precast concrete
In the cuboid steel plate 5 of the band cavity that cuboid steel plate 6 pre-buried in composite beam 2 is inserted into attachment means；Meanwhile, with full grouting
Reserved steel bar 9 in precast concrete column 1 and the reserved steel bar 10 in Prefabricated superposed beam are attached by sleeve 8；Then, pass through
The cuboid steel plate 5 of cuboid steel plate 6 pre-buried in composite beam with band cavity is attached fixing, i.e. at one by bolt hole 7
The bolt hole 7 of side inserts bolt 11 until stretching out in the bolt hole of opposite side, and nut screwing clamping in addition；Colligation hoop the most again
Muscle, at beam-column joint position formwork supporting plate, pours slightly expanded concrete；After maintenance completes, carry out form removal, assembling can be completed
The installation of monoblock type beam-column.
Claims (3)
1. novel fabricated beam-column joint attachment means, rectangular including precast concrete column, precast concrete composite beam, steel
Cuboid steel plate pre-buried in body open tubular column, I-steel, the cuboid steel plate of band cavity, precast concrete composite beam, bolt hole,
Reserved steel bar in full grout sleeve, precast concrete column and the reserved steel bar in precast concrete composite beam；Wherein, four pieces of works
Word steel respectively with four sides of steel cuboid open tubular column by being welded to connect, the cuboid steel plate of four band cavitys respectively with
Four I-steel connect；By prefabricated for this attachment means in concrete column, integral with cylindricality；By the cuboid steel with band cavity
The cuboid steel plate that the cavity thickness of plate is identical, prefabricated in concrete composite beam, form entirety with precast concrete composite beam,
Two sides of the long hair body steel plate of cuboid steel plate pre-buried in precast concrete composite beam and band cavity are equipped with bolt hole,
And the position of bolt hole will be corresponding to, bolt by bolt hole connect cuboid steel plate pre-buried in precast concrete composite beam and
With the long hair body steel plate of cavity, full grout sleeve connects in the reserved steel bar in precast concrete column and precast concrete composite beam
Reserved steel bar.
Novel fabricated beam-column joint attachment means the most according to claim 1, it is characterised in that: described steel is long
The rectangular steel plates of cube open tubular column and the connection of four I-steel and four band cavitys all uses with the connection of four I-steel
It is welded to connect；
The size of cuboid steel plate pre-buried in described precast concrete composite beam, shape, thickness all rectangular with band cavity
The cavity shape of body steel plate, size, thickness etc. are consistent；
Two sides of cuboid steel plate pre-buried in the cuboid steel plate of described band cavity and precast concrete composite beam are equal
It is provided with bolt hole, and the position of bolt hole will be corresponding to, ensures that cuboid steel plate is being inserted into the cuboid steel of band cavity with this
Bolt hole both during plate can overlap correspondence；
After described cuboid steel plate is inserted in cavity, bolt hole in its side need to insert bolt until at the spiral shell of opposite side
Keyhole stretches out, and nut screwing clamping in addition, in order to fix this attachment means；
The beam that described precast concrete column is connected, uses composite beam；
Reserved steel bar in the precast concrete column of described novel fabricated beam-column joint attachment means, reserved steel bar is fixing to be set
Put on precast concrete column and precast concrete composite beam, and precast concrete column and the steel on precast concrete composite beam
Muscle passes through sleeve connection；
The described reserved steel bar in precast concrete column is complete with what the reserved steel bar on precast concrete composite beam was connected by
Grout sleeve, grouting structure, when being in the milk, will use the joint grouting material that it is special；Grouting structure when carrying out maintenance,
Curing age is no less than 28 days.
3. use the novel fabricated beam-column joint attachment means described in claim 1, it is characterised in that: comprise the steps:
During construction, first precast concrete column is installed in place, after precast concrete composite beam has supported, precast concrete is folded
In conjunction beam in the cuboid steel plate of the band cavity that pre-buried cuboid steel plate is inserted into attachment means；Meanwhile, full grout sleeve is used
Reserved steel bar in precast concrete column and the reserved steel bar in Prefabricated superposed beam are attached；Then, by bolt hole pair
Cuboid steel plate pre-buried in composite beam is attached fixing with the cuboid steel plate of band cavity, i.e. the bolt hole in its side is inserted
Enter bolt until stretching out in the bolt hole of opposite side, and nut screwing clamping in addition；Colligation stirrup the most again, in beam-column joint portion
Position formwork supporting plate, pours slightly expanded concrete；After maintenance completes, carry out form removal, the peace of assembled integral beam-column can be completed
Dress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610677764.3A CN106284654B (en) | 2016-08-17 | 2016-08-17 | Assembled beam-column joint attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610677764.3A CN106284654B (en) | 2016-08-17 | 2016-08-17 | Assembled beam-column joint attachment device |
Publications (2)
| Publication Number | Publication Date |
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| CN106284654A true CN106284654A (en) | 2017-01-04 |
| CN106284654B CN106284654B (en) | 2019-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610677764.3A Active CN106284654B (en) | 2016-08-17 | 2016-08-17 | Assembled beam-column joint attachment device |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759933A (en) * | 2017-01-18 | 2017-05-31 | 成张佳宁 | Prefabricated post composite beam intermediate layer interior joint connection method in assembled RC frame-shear structures |
| CN106759882A (en) * | 2017-01-18 | 2017-05-31 | 成张佳宁 | Prefabricated post composite beam top story exterior joints connection method in assembled RC frame-shear structures |
| CN106836474A (en) * | 2017-01-18 | 2017-06-13 | 成张佳宁 | Prefabricated post composite beam top of column joints connection method in assembled RC frame-shear structures |
| CN106836473A (en) * | 2017-01-18 | 2017-06-13 | 成张佳宁 | Prefabricated post composite beam intermediate layer mid-side node connection method in assembled RC frame-shear structures |
| CN106869321A (en) * | 2017-03-16 | 2017-06-20 | 南昌大学 | The prefabricated regeneration concrete bean column node and its construction method of a kind of reinforcement |
| CN106869331A (en) * | 2017-01-18 | 2017-06-20 | 成张佳宁 | The connection method of precast shear wall composite beam in assembled RC frame-shear structures |
| CN107938493A (en) * | 2017-12-28 | 2018-04-20 | 贵州大学 | A kind of novel fabricated combination beam |
| CN108049633A (en) * | 2017-12-15 | 2018-05-18 | 天津大学建筑设计研究院 | A kind of precast concrete concrete frame joint construction method |
| CN108166620A (en) * | 2017-12-25 | 2018-06-15 | 天津大学 | A kind of assembly concrete beam-column, column-column connected node |
| CN108396860A (en) * | 2018-03-09 | 2018-08-14 | 河北工业大学 | A kind of frame beam column and its connecting joint structure for precast reinforced concrete structure |
| CN108412055A (en) * | 2018-05-12 | 2018-08-17 | 杭萧钢构股份有限公司 | A kind of double steel plate Combination beam of steel and concrete and concrete filled steel tube column connected node |
| CN111441470A (en) * | 2020-05-06 | 2020-07-24 | 北方工业大学 | Novel prefabricated part beam-column connecting joint |
| CN112282048A (en) * | 2020-11-17 | 2021-01-29 | 广州地铁设计研究院股份有限公司 | Steel pipe column and composite beam connecting node and construction method thereof |
| CN112359966A (en) * | 2020-10-27 | 2021-02-12 | 广州地铁设计研究院股份有限公司 | Connecting joint of superposed beam and concrete column and construction method thereof |
| CN112921994A (en) * | 2021-01-28 | 2021-06-08 | 杭州泰川建设技术有限公司 | Lattice beam structure and construction method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006348464A (en) * | 2005-06-13 | 2006-12-28 | Masaru Fujimatsu | Joint of wood shaft member |
| CN201406768Y (en) * | 2009-06-01 | 2010-02-17 | 徐泽樟 | Novel connecting component |
| CN103243817A (en) * | 2013-04-28 | 2013-08-14 | 中国十七冶集团有限公司 | Fabricated beam-column connecting device |
| CN105201071A (en) * | 2015-09-10 | 2015-12-30 | 陈涛 | Totally-prefabricated concrete structure |
| CN105672491A (en) * | 2016-01-20 | 2016-06-15 | 重庆大学 | Circular steel tube constraining reinforced concrete-steel beam framework node for nodal-region composite steel tube |
| CN205975960U (en) * | 2016-08-17 | 2017-02-22 | 沈阳建筑大学 | Novel assembled roof beam post nodal connection device |
-
2016
- 2016-08-17 CN CN201610677764.3A patent/CN106284654B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006348464A (en) * | 2005-06-13 | 2006-12-28 | Masaru Fujimatsu | Joint of wood shaft member |
| CN201406768Y (en) * | 2009-06-01 | 2010-02-17 | 徐泽樟 | Novel connecting component |
| CN103243817A (en) * | 2013-04-28 | 2013-08-14 | 中国十七冶集团有限公司 | Fabricated beam-column connecting device |
| CN105201071A (en) * | 2015-09-10 | 2015-12-30 | 陈涛 | Totally-prefabricated concrete structure |
| CN105672491A (en) * | 2016-01-20 | 2016-06-15 | 重庆大学 | Circular steel tube constraining reinforced concrete-steel beam framework node for nodal-region composite steel tube |
| CN205975960U (en) * | 2016-08-17 | 2017-02-22 | 沈阳建筑大学 | Novel assembled roof beam post nodal connection device |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759933A (en) * | 2017-01-18 | 2017-05-31 | 成张佳宁 | Prefabricated post composite beam intermediate layer interior joint connection method in assembled RC frame-shear structures |
| CN106759882A (en) * | 2017-01-18 | 2017-05-31 | 成张佳宁 | Prefabricated post composite beam top story exterior joints connection method in assembled RC frame-shear structures |
| CN106836474A (en) * | 2017-01-18 | 2017-06-13 | 成张佳宁 | Prefabricated post composite beam top of column joints connection method in assembled RC frame-shear structures |
| CN106836473A (en) * | 2017-01-18 | 2017-06-13 | 成张佳宁 | Prefabricated post composite beam intermediate layer mid-side node connection method in assembled RC frame-shear structures |
| CN106869331A (en) * | 2017-01-18 | 2017-06-20 | 成张佳宁 | The connection method of precast shear wall composite beam in assembled RC frame-shear structures |
| CN106869321A (en) * | 2017-03-16 | 2017-06-20 | 南昌大学 | The prefabricated regeneration concrete bean column node and its construction method of a kind of reinforcement |
| CN108049633B (en) * | 2017-12-15 | 2020-04-24 | 天津大学建筑设计研究院 | Precast concrete frame beam column joint construction method |
| CN108049633A (en) * | 2017-12-15 | 2018-05-18 | 天津大学建筑设计研究院 | A kind of precast concrete concrete frame joint construction method |
| CN108166620A (en) * | 2017-12-25 | 2018-06-15 | 天津大学 | A kind of assembly concrete beam-column, column-column connected node |
| CN108166620B (en) * | 2017-12-25 | 2020-02-07 | 天津大学 | Assembled concrete beam-column, post-column connected node |
| CN107938493A (en) * | 2017-12-28 | 2018-04-20 | 贵州大学 | A kind of novel fabricated combination beam |
| CN108396860A (en) * | 2018-03-09 | 2018-08-14 | 河北工业大学 | A kind of frame beam column and its connecting joint structure for precast reinforced concrete structure |
| CN108412055A (en) * | 2018-05-12 | 2018-08-17 | 杭萧钢构股份有限公司 | A kind of double steel plate Combination beam of steel and concrete and concrete filled steel tube column connected node |
| CN111441470A (en) * | 2020-05-06 | 2020-07-24 | 北方工业大学 | Novel prefabricated part beam-column connecting joint |
| CN111441470B (en) * | 2020-05-06 | 2021-03-30 | 北方工业大学 | Prefabricated component beam-column connecting joint |
| CN112359966A (en) * | 2020-10-27 | 2021-02-12 | 广州地铁设计研究院股份有限公司 | Connecting joint of superposed beam and concrete column and construction method thereof |
| CN112359966B (en) * | 2020-10-27 | 2022-04-29 | 广州地铁设计研究院股份有限公司 | Connecting joint of superposed beam and concrete column and construction method thereof |
| CN112282048A (en) * | 2020-11-17 | 2021-01-29 | 广州地铁设计研究院股份有限公司 | Steel pipe column and composite beam connecting node and construction method thereof |
| CN112921994A (en) * | 2021-01-28 | 2021-06-08 | 杭州泰川建设技术有限公司 | Lattice beam structure and construction method thereof |
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| CN106284654B (en) | 2019-02-26 |
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