CN109322397A - Engineering bamboo beam-column connection structure - Google Patents
Engineering bamboo beam-column connection structure Download PDFInfo
- Publication number
- CN109322397A CN109322397A CN201811434341.4A CN201811434341A CN109322397A CN 109322397 A CN109322397 A CN 109322397A CN 201811434341 A CN201811434341 A CN 201811434341A CN 109322397 A CN109322397 A CN 109322397A
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- Prior art keywords
- column
- engineering bamboo
- engineering
- mounting groove
- steel plate
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- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 171
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 171
- 241001330002 Bambuseae Species 0.000 title claims abstract description 171
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 171
- 239000011425 bamboo Substances 0.000 title claims abstract description 171
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 61
- 239000010959 steel Substances 0.000 claims description 61
- 238000009434 installation Methods 0.000 abstract description 7
- 239000002023 wood Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000003776 cleavage reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
Classifications
-
- 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
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
-
- 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
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
- E04B1/2604—Connections specially adapted therefor
-
- 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
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
- E04B1/2604—Connections specially adapted therefor
- E04B2001/2676—Connector nodes
Landscapes
- 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 provides a kind of engineering bamboo beam-column connection structure, including an engineering Zhu Liang, an engineering bamboo column and an at least beam-to-column joint component, and engineering bamboo beam is connected and fixed by the way that beam-to-column joint component is vertical with engineering bamboo column；Beam-to-column joint component includes two beam column connection parts and multiple bolt assemblies, beam column connection part includes orthogonal engineering bamboo column mounting groove and an engineering bamboo beam mounting groove, the opposite disposed two sides up and down in engineering bamboo beam of two beam column connection parts, and two beam column connection parts are coated on the same side of engineering bamboo column by engineering bamboo column mounting groove and are connected and fixed by bolt assembly and engineering bamboo column；The one end of engineering bamboo beam is inserted in the engineering bamboo beam mounting groove of two beam column connection parts and is bonded with the slot arm of engineering bamboo beam mounting groove, and engineering bamboo beam is connected and fixed by bolt assembly and beam column connection part.A kind of engineering bamboo beam-column connection structure of the invention, can be improved bearing capacity, initial stiffness, turning power and the ductile performance of node, and tool installation is efficiently convenient.
Description
Technical field
The present invention relates to field of civil engineering more particularly to a kind of engineering bamboo beam-column connection structures.
Background technique
China is the bamboo place of production the biggest in the world, and bamboo timber resource is abundant.Bamboo wood is the reproducible biological material of low-carbon, is had strong
Again than high, light-weight aseismatic the advantages that, is a kind of high-quality potential structure material, can be used for load-carrying members such as Vierendeel girder, column.Work
Cheng Zhu such as cemented bamboo, Recombined bamboo etc. is will to justify bamboo through the techniques such as cutting, boiling, charing, drying, gluing, recombination, manufactured ruler
The stable plate of very little specification, performance, physical property is more stable, mechanical property is obviously improved, endurance quality is bright compared with circle bamboo
It is aobvious to improve, it is able to satisfy application demand of the bamboo wood in building structure.
In engineering bamboo frame structure, the connection of beam and column can be realized by steel plate and bolt connection piece, but due to engineering
The one-way of bamboo fiber, when node rotates, bolt easily leads to the extruding of hole wall bamboo wood and splits at bolt section
Destruction is split, structure global failure is caused, the intensity and deformability of beam column component are not fully utilized.Still lack one kind at present
It can guarantee that node has intensity, rigidity and the deformability to match with component, prevent node area from splitting for engineering bamboo wood occurs
Destruction is split, while adapting to the engineering bamboo beam-column connection structure of the machinability of engineering bamboo wood.
Summary of the invention
In view of the deficiency of the prior art, the present invention provides a kind of engineering bamboo beam-column connection structure, can be improved
The bearing capacity and initial stiffness of node promote the turning power and ductile performance of node, and have installation efficient and convenient excellent
Point.
To achieve the goals above, the present invention provides a kind of engineering bamboo beam-column connection structure, including an engineering bamboo beam,
One engineering bamboo column and at least a beam-to-column joint component, the engineering bamboo beam pass through the beam-to-column joint component and the engineering bamboo column
Vertically it is connected and fixed；The beam-to-column joint component includes two beam column connection parts and multiple bolt assemblies, the beam column connection part packet
Orthogonal engineering bamboo column mounting groove and an engineering bamboo beam mounting groove are included, two beam column connection parts are opposite disposed in described
The two sides up and down of engineering bamboo beam, and two beam column connection parts are coated on the engineering bamboo column by the engineering bamboo column mounting groove
The same side and be connected and fixed by the bolt assembly and the engineering bamboo column；The one end of the engineering bamboo beam is inserted in two
It is bonded in the engineering bamboo beam mounting groove of the beam column connection part and with the slot arm of the engineering bamboo beam mounting groove, the engineering
Bamboo beam is connected and fixed by the bolt assembly and the beam column connection part.
Preferably, the beam column connection part includes one first encased steel plate and one second encased steel plate；First outsourcing
Steel plate bending forms the engineering bamboo column mounting groove, and second encased steel plate is bent to form the engineering bamboo beam mounting groove；Institute
The shape and the engineering bamboo column for stating engineering bamboo column mounting groove cooperate；The engineering bamboo beam mounting groove is matched with the engineering bamboo beam
It closes；The one end of second encased steel plate and the outer side bottom surface of the engineering bamboo column mounting groove are welded and fixed；The engineering bamboo
The two sides of column mounting groove form at least one set of corresponding first connecting hole, and the bottom surface of the engineering bamboo column mounting groove is formed at least
One second connecting hole；The two sides of the engineering bamboo beam mounting groove form the corresponding third connecting hole of plural groups；The beam column connects
Fitting is by being arranged in the bolt assembly in first connecting hole and in second connecting hole and the engineering bamboo column
It is connected and fixed, the beam column connection part passes through the bolt assembly that is arranged in the third connecting hole and the engineering bamboo beam
It is connected and fixed.
It preferably, including a beam-to-column joint component, further include a layback steel plate, the layback steel plate and the engineering bamboo column
The bottom surface of mounting groove is parallel, and the bottom surface of the layback steel plate and the engineering bamboo column mounting groove is located at the engineering bamboo column
Two sides；The layback steel plate forms multiple the 4th connections corresponding with the second connection hole site of two beam column connection parts
Hole；The layback steel plate is fixed on by the bolt assembly being arranged in the 4th connecting hole and second connecting hole
The side of the engineering bamboo column.
Preferably, the thickness phase of the thickness of the layback steel plate and first encased steel plate and second encased steel plate
Together.
Preferably, including two beam-to-column joint components, the beam-to-column joint component are opposite disposed in the two of the engineering bamboo column
Side；Two beam column connection parts of the one beam-to-column joint component respectively with the corresponding beam of another beam-to-column joint component
Column connector is fixedly connected by the bolt assembly being arranged in corresponding second connecting hole.
Preferably, the bottom surface of the engineering bamboo column mounting groove is along the direction of the side wall perpendicular to the engineering bamboo beam mounting groove
It opens up to form a plurality of second connecting holes.
Preferably, the thickness of first encased steel plate and second encased steel plate is more than or equal to 6mm.
Preferably, the yield point of first encased steel plate and second encased steel plate is more than or equal to 235N/mm2。
The present invention due to use above technical scheme, make it have it is following the utility model has the advantages that
By the cooperation of engineering bamboo beam, engineering bamboo column, beam-to-column joint component and layback steel plate, realize to engineering Zhu Liang and work
The package of Cheng Zhu column interconnecting piece, effectively avoid engineering bamboo beam and engineering bamboo column interconnecting piece at bolt hole due to the extruding of screw rod and
Cleavage fracture occurs to early, extends the service life of node, fills out steel plate bolt joint, packet of the steel plate to node region compared to interior
The bearing capacity and initial stiffness that can effectively improve node are wrapped up in, makes node that there is preferable turning power and ductile performance, is prevented
Only because node local damage causes structural fragility to destroy, facilitate the anti-seismic performance of lift structure.Meanwhile simple structure, installation
High construction efficiency is convenient, convenient for promoting.
Detailed description of the invention
Fig. 1 is the perspective view of the engineering bamboo beam-column connection structure of the embodiment of the present invention one；
Fig. 2 is the main view of the engineering bamboo beam-column connection structure of the embodiment of the present invention one；
Fig. 3 is the Section A-A figure of the embodiment of the present invention one；
Fig. 4 is the main view of the engineering bamboo beam-column connection structure of the embodiment of the present invention two；
Fig. 5 is the section B-B figure of the embodiment of the present invention two.
Specific embodiment
Below according to attached FIG. 1 to FIG. 5, presently preferred embodiments of the present invention is provided, and is described in detail, is enabled more preferable geographical
Solve function of the invention, feature.
Please refer to FIG. 1 to FIG. 2, a kind of engineering bamboo beam-column connection structure of the embodiment of the present invention one, including an engineering
Bamboo beam 1, an engineering bamboo column 2, a beam-to-column joint component 3 and a layback steel plate 4, engineering bamboo beam 1 pass through beam-to-column joint component 3 and work
Cheng Zhu column 2 is vertically connected and fixed；Beam-to-column joint component 3 includes two beam column connection parts 31 and multiple bolt assemblies 32, and two beam columns connect
The opposite disposed two sides up and down in engineering bamboo beam 1 of fitting 31.
In the present embodiment, material used in engineering bamboo beam 1 and engineering bamboo column 2 is cemented bamboo.1 sectional dimension of engineering bamboo beam
Are as follows: 100mm × 250mm；2 sectional dimension of engineering bamboo column are as follows: 180 × 250mm.
Beam column connection part 31 includes one first encased steel plate 311 and one second encased steel plate 312；First encased steel plate 311
It is bent to form engineering bamboo column mounting groove 3111, the second encased steel plate 312 is bent to form engineering bamboo beam mounting groove 3121；Engineering bamboo column
The shape and engineering bamboo column 2 of mounting groove 3111 cooperate；Engineering bamboo beam mounting groove 3121 and engineering bamboo beam 1 cooperate；Second Covered with Angles
The one end of plate 312 and the outer side bottom surface of engineering bamboo column mounting groove 3111 are welded and fixed.
Two beam column connection parts 31 are coated on the same side of engineering bamboo column 2 and pass through bolt by engineering bamboo column mounting groove 3111
Component 32 is connected and fixed with engineering bamboo column 2；The one end of engineering bamboo beam 1 is inserted in the engineering bamboo beam installation of two beam column connection parts 31
It is bonded in slot 3121 and with the slot arm of engineering bamboo beam mounting groove 3121.
The two sides of engineering bamboo column mounting groove 3111 form at least one set of corresponding first connecting hole 3112, engineering bamboo column peace
The bottom surface of tankage 3111 forms at least one second connecting hole 3113；The two sides of engineering bamboo beam mounting groove 3121 form plural groups pair
The third connecting hole 3114 answered；Beam column connection part 31 by be arranged in the first connecting hole 3112 and the second connecting hole 3113 in
Bolt assembly 32 is connected and fixed with engineering bamboo column 2, and beam column connection part 31 passes through the bolt group that is arranged in third connecting hole 3114
Part 32 is connected and fixed with engineering bamboo beam 1.
Layback steel plate 4 is parallel with the bottom surface of engineering bamboo column mounting groove 3111, and layback steel plate 4 and engineering bamboo column mounting groove
3111 bottom surface is located at the two sides of engineering bamboo column 2；Layback steel plate 4 forms multiple second with two beam column connection parts 31 and connect
Corresponding 4th connecting hole 41 in 3113 position of hole；Layback steel plate 4 is by being arranged in the 4th connecting hole 41 and the second connecting hole 3113
Interior bolt assembly 32 is fixed on the side of engineering bamboo column 2.
Line direction and 1 axial direction of engineering bamboo beam in the present embodiment, between each corresponding two first connecting hole 3112
Vertically, the line direction between each corresponding two second connecting hole 3113 is parallel with engineering bamboo 1 axial direction of beam, corresponding third
Line direction between connecting hole 3114 and the 4th connecting hole 41 is vertical with engineering bamboo 1 axial direction of beam.
The thickness of first encased steel plate 311 and the second encased steel plate 312 is more than or equal to 6mm.First encased steel plate 311 and
The yield point of two encased steel plates 312 is more than or equal to 235N/mm2.
In the present embodiment, the thickness phase of the thickness of layback steel plate 4 and the first encased steel plate 311 and the second encased steel plate 312
Together.First encased steel plate 311 and the second encased steel plate 312 with a thickness of 8mm.Bolt assembly 32 uses model M18 (i.e. outer diameter
For 18mm) and bolt that intensity is 8.8 grades.
The bottom surface of engineering bamboo column mounting groove 3111 opens up shape along the direction of the side wall perpendicular to engineering bamboo beam mounting groove 3121
At two the second connecting holes 3113.
Engineering bamboo beam 1, engineering bamboo column 2, beam-to-column joint component 3 and layback steel plate 4 are prefabricated in the factory completion, and scene completes to spell
Dress.The beam column connection part 31 of 1 lower part of engineering bamboo beam and layback steel plate 4 are tentatively first fixed on engineering with bolt assembly 32 when installation
On bamboo column 2, then engineering bamboo beam 1 is placed in blending bolt component 32 in engineering bamboo beam mounting groove 3121, preliminary fixation is installed, then
The beam column connection part 31 on 1 top of engineering bamboo beam bolt assembly 32 and engineering bamboo beam 1 and engineering bamboo column 2 is fixed, finally by institute
There is bolt assembly 32 to tighten completion installation.
A kind of engineering bamboo beam-column connection structure of the embodiment of the present invention one, passes through engineering bamboo beam 1, engineering bamboo column 2, beam
The cooperation of column connection component 3 and layback steel plate 4 is realized to the package of 2 interconnecting piece of engineering bamboo beam 1 and engineering bamboo column, is effectively avoided
Cleavage fracture occurs to early due to the extruding of screw rod at bolt hole in engineering bamboo beam 1 and 2 interconnecting piece of engineering bamboo column, extends section
The service life of point, fills out steel plate bolt joint compared to interior, steel plate can effectively improve the carrying of node to the package of node region
Ability and initial stiffness make node have preferable turning power and ductile performance, prevent from causing structure because of node local damage
Brittle break facilitates the anti-seismic performance of lift structure.Meanwhile simple structure, installation is efficiently convenient, convenient for promoting.
Please refer to Fig. 4~Fig. 5, a kind of engineering bamboo beam-column connection structure of the embodiment of the present invention two, structure and reality
It is essentially identical to apply example one, difference is, including two beam-to-column joint components 3, beam-to-column joint component 3 are opposite disposed in engineering bamboo column
2 two sides；Two beam column connection parts 31 of one beam-to-column joint component 3 respectively with the corresponding beam-to-column joint of another beam-to-column joint component 3
Part 31 is fixedly connected by the bolt assembly 32 being arranged in corresponding second connecting hole 3113.In the present embodiment, 1 He of engineering bamboo beam
Material used in engineering bamboo column 2 is Recombined bamboo.
The present invention has been described in detail with reference to the accompanying drawings, those skilled in the art can be according to upper
It states and bright many variations example is made to the present invention.Thus, certain details in embodiment should not constitute limitation of the invention, this
Invention will be using the range that the appended claims define as protection scope of the present invention.
Claims (8)
1. a kind of engineering bamboo beam-column connection structure, which is characterized in that including an engineering Zhu Liang, an engineering bamboo column and at least one
Beam-to-column joint component, the engineering bamboo beam are connected and fixed by the way that the beam-to-column joint component is vertical with the engineering bamboo column；It is described
Beam-to-column joint component includes two beam column connection parts and multiple bolt assemblies, and the beam column connection part includes an orthogonal engineering
Bamboo column mounting groove and an engineering bamboo beam mounting groove, two beam column connection parts are opposite disposed in up and down the two of the engineering bamboo beam
Side, and two beam column connection parts are coated on the same side of the engineering bamboo column by the engineering bamboo column mounting groove and pass through institute
Bolt assembly is stated to be connected and fixed with the engineering bamboo column；The one end of the engineering bamboo beam is inserted in two beam column connection parts
It is bonded in the engineering bamboo beam mounting groove and with the slot arm of the engineering bamboo beam mounting groove, the engineering bamboo beam passes through the bolt
Component is connected and fixed with the beam column connection part.
2. engineering bamboo beam-column connection structure according to claim 1, which is characterized in that the beam column connection part includes
One first encased steel plate and one second encased steel plate；First encased steel plate is bent to form the engineering bamboo column mounting groove, institute
It states the second encased steel plate and is bent to form the engineering bamboo beam mounting groove；The shape of the engineering bamboo column mounting groove and the engineering bamboo
Column cooperation；The engineering bamboo beam mounting groove and the engineering bamboo beam cooperate；The one end of second encased steel plate and the work
The outer side bottom surface of Cheng Zhu column mounting groove is welded and fixed；The two sides of the engineering bamboo column mounting groove form at least one set of corresponding the
The bottom surface of one connecting hole, the engineering bamboo column mounting groove forms at least one second connecting hole；The two of the engineering bamboo beam mounting groove
Side forms the corresponding third connecting hole of plural groups；The beam column connection part is by being arranged in first connecting hole and described
The bolt assembly in second connecting hole is connected and fixed with the engineering bamboo column, and the beam column connection part is described by being arranged in
The bolt assembly in third connecting hole is connected and fixed with the engineering bamboo beam.
3. engineering bamboo beam-column connection structure according to claim 2, which is characterized in that including a beam-to-column joint group
Part further includes a layback steel plate, and the layback steel plate is parallel with the bottom surface of the engineering bamboo column mounting groove, and the layback steel plate
The two sides of the engineering bamboo column are located at the bottom surface of the engineering bamboo column mounting groove；The layback steel plate forms multiple with two
Corresponding 4th connecting hole in second connection hole site of beam column connection part；The layback steel plate is by being arranged in the described 4th
The bolt assembly in connecting hole and second connecting hole is fixed on the side of the engineering bamboo column.
4. engineering bamboo beam-column connection structure according to claim 3, which is characterized in that the thickness of the layback steel plate
It is identical as the thickness of first encased steel plate and second encased steel plate.
5. engineering bamboo beam-column connection structure according to claim 2, which is characterized in that including two beam-to-column joint groups
Part, the opposite disposed two sides in the engineering bamboo column of the beam-to-column joint component；Two beams of the one beam-to-column joint component
Column connector is respectively with the corresponding beam column connection part of another beam-to-column joint component by being arranged in corresponding described second
The bolt assembly in connecting hole is fixedly connected.
6. according to the described in any item engineering bamboo beam-column connection structures of claim 3~5, which is characterized in that the engineering
The bottom surface of bamboo column mounting groove opens up to form a plurality of described second along the direction of the side wall perpendicular to the engineering bamboo beam mounting groove
Connecting hole.
7. engineering bamboo beam-column connection structure according to claim 6, which is characterized in that first encased steel plate and
The thickness of second encased steel plate is more than or equal to 6mm.
8. engineering bamboo beam-column connection structure according to claim 7, which is characterized in that first encased steel plate and
The yield point of second encased steel plate is more than or equal to 235N/mm2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811434341.4A CN109322397B (en) | 2018-11-28 | 2018-11-28 | Engineering bamboo beam column connection node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811434341.4A CN109322397B (en) | 2018-11-28 | 2018-11-28 | Engineering bamboo beam column connection node structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109322397A true CN109322397A (en) | 2019-02-12 |
| CN109322397B CN109322397B (en) | 2024-03-26 |
Family
ID=65259312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811434341.4A Active CN109322397B (en) | 2018-11-28 | 2018-11-28 | Engineering bamboo beam column connection node structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109322397B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914592A (en) * | 2019-04-16 | 2019-06-21 | 沙洲职业工学院 | A kind of three dimension prestressing assembled Fast Installation beam-column node structure and construction method |
| CN110067221A (en) * | 2019-06-10 | 2019-07-30 | 葛刚 | A kind of combined type traffic guardrail |
| CN113279486A (en) * | 2021-05-27 | 2021-08-20 | 扬州工业职业技术学院 | Restructured bamboo cross beam supporting node |
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| US20050155314A1 (en) * | 2004-01-21 | 2005-07-21 | Banta Bradford C. | Connector assembly |
| US20130247499A1 (en) * | 2012-03-26 | 2013-09-26 | SR Systems, LLC | Compression Blocking Brace Bracket and Method of Use |
| US20170175416A1 (en) * | 2015-09-24 | 2017-06-22 | Fonda Crandall | Fence Brace System |
| CN207513219U (en) * | 2017-10-20 | 2018-06-19 | 河北建筑工程学院 | A kind of timber structure Tenon node with bracing reinforcement |
| CN108222263A (en) * | 2017-12-22 | 2018-06-29 | 同济大学 | A kind of wooden frame beam column Self-resetting node based on marmem bolt |
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| CN209227772U (en) * | 2018-11-28 | 2019-08-09 | 上海市建筑科学研究院 | Engineering bamboo beam-column connection structure |
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2018
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|---|---|---|---|---|
| US20050155314A1 (en) * | 2004-01-21 | 2005-07-21 | Banta Bradford C. | Connector assembly |
| US20130247499A1 (en) * | 2012-03-26 | 2013-09-26 | SR Systems, LLC | Compression Blocking Brace Bracket and Method of Use |
| US20170175416A1 (en) * | 2015-09-24 | 2017-06-22 | Fonda Crandall | Fence Brace System |
| CN207513219U (en) * | 2017-10-20 | 2018-06-19 | 河北建筑工程学院 | A kind of timber structure Tenon node with bracing reinforcement |
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|---|---|---|---|---|
| CN109914592A (en) * | 2019-04-16 | 2019-06-21 | 沙洲职业工学院 | A kind of three dimension prestressing assembled Fast Installation beam-column node structure and construction method |
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| CN110067221A (en) * | 2019-06-10 | 2019-07-30 | 葛刚 | A kind of combined type traffic guardrail |
| CN113279486A (en) * | 2021-05-27 | 2021-08-20 | 扬州工业职业技术学院 | Restructured bamboo cross beam supporting node |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109322397B (en) | 2024-03-26 |
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