CN208899639U - Assembly concrete girder and time beam connecting node - Google Patents
Assembly concrete girder and time beam connecting node Download PDFInfo
- Publication number
- CN208899639U CN208899639U CN201821100235.8U CN201821100235U CN208899639U CN 208899639 U CN208899639 U CN 208899639U CN 201821100235 U CN201821100235 U CN 201821100235U CN 208899639 U CN208899639 U CN 208899639U
- Authority
- CN
- China
- Prior art keywords
- girder
- secondary beam
- connection
- profile steel
- concrete
- 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.)
- Active
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
The utility model relates to a kind of assembly concrete girders and time beam connecting node, including concrete girder and concrete secondary beam, are fixedly connected between the concrete girder and the concrete secondary beam by H profile steel structure.Further, pre-embedded steel slab in fixed one first girder in the side of the concrete girder, pre-embedded steel slab in the fixed secondary beam in the end of the concrete secondary beam, it is fixedly connected between pre-embedded steel slab and pre-embedded steel slab in the secondary beam by H profile steel structure in first girder, the utility model is easy to construct, junction stress performance is superior, solves the technical problem of assembly concrete girder and time beam connecting node difficulty.
Description
Technical field
The utility model relates to assembled arthitecutral structure node interconnection technique field, in particular to a kind of assembly concretes
Girder and time beam connecting node.
Background technique
With the rapid development of our country's economy, living standards of the people are constantly promoted, and the requirement to house increasingly improves.Together
When, the cast-in-place construction mode and China's sustainable development idea of house are incompatible.Currently, China's house in the urgent need to address is built
If middle high energy consumption, high pollution, it is with high investment the problems such as, so house town and country construction portion, State Development and Reform Commission, China has promulgated that " green is built
Build action scheme ", the building such as the prefabricated assembled concrete structure for being suitble to industrialized production, steel construction is promoted wherein specifically mentioning
System accelerates development the prefabricated and mounting technology of construction project, and it is horizontal to improve building industrialization Integration ofTechnology.
Prefabricated assembled concrete structure has the advantage that
(1) green construction.Prefabricated concrete structure construction can more meet saving land, energy conservation, saving material, is water-saving for green construction
It is required with environmental protection etc., reduces the negative effect to environment, including reduced noise, prevent fugitive dust, reduce environmental pollution, cleaning
Transport reduces place interference, saves resources and the energy such as water, electricity, material, it then follows the principle of sustainable development.
(2) short time limit.It is all carried out in plant produced and maintenance, construction site due to a large amount of assembly concrete component
Work is only to lift the prefabricated component of precast plant, assemble, joint reinforcing, not only without installing scaffold and branch
Support, and reduces influence of the seasonal factor to the construction period, main structure form laggard luggage repair, the work such as Hydroelectric Project Construction,
Workload is constructed much smaller than cast-in-place method, or even eliminates masonry and plastering process, therefore substantially reduce the whole duration.
(3) component quality is good.Concrete in precast plant does not need to pump, and the water in concrete is less, concrete strength
Grade is higher than cast in situs.After precast plant has poured component, component is just subjected to steam curing, guarantees concrete quality,
And construction site curing concrete can not only provide steam-cured excellent condition, but also be influenced by weather, maintenance quality without
Method is compared with precast plant.
But prefabricated assembled concrete structure also has some disadvantages of its own, such as node type of attachment complexity.Mesh
Preceding main connecting node form needs live assembling reinforcement, casting concrete, and need scaffold, template etc., this gives node
Quality bring hidden danger, to construction technical requirement height, limit the use of precast concrete to a certain extent.
Utility model content
The purpose of this utility model is to provide a kind of assembly concrete girder and time beam connecting node, the utility model
It is easy to construct, junction stress performance is superior, asks to solve assembly concrete girder with time technology of beam connecting node difficulty
Topic.
To solve the above-mentioned problems, the utility model provides a kind of assembly concrete girder and secondary beam connecting node,
It is solid by H profile steel structure between the concrete girder and the concrete secondary beam including concrete girder and concrete secondary beam
Fixed connection.
Preferably, pre-embedded steel slab in fixed one first girder in the side of the concrete girder, the concrete secondary beam
Pre-embedded steel slab in the fixed secondary beam in end passes through H between pre-embedded steel slab in pre-embedded steel slab and the secondary beam in first girder
Formed steel construction is fixedly connected.
Preferably, the H profile steel structure includes connection girder H profile steel and connection secondary beam H profile steel, the connection girder H-type
Steel is installed in the outside of pre-embedded steel slab in first girder, and the connection secondary beam H profile steel is installed in pre-buried steel in the secondary beam
The outside of plate, the connection girder H profile steel and connection secondary beam H profile steel are connected.
Preferably, pre-embedded steel slab welds in the connection girder H profile steel and first girder, the connection secondary beam H-type
Steel and the connection secondary beam H profile steel are welded.
Preferably, it is described connection girder H profile steel top flange, web and lower flange respectively with the connection secondary beam H profile steel
Top flange, web and lower flange welding.
Preferably, it is described connection girder H profile steel and it is described connection secondary beam H profile steel junction using melt groove welding or
Fillet weld seam.
Preferably, be fastenedly connected between the connection girder H profile steel and connection secondary beam H profile steel by threaded fastener assembly,
If the threaded fastener assembly includes that two reinforcement steel plates and bolt stem, the two reinforcement steel plates are tightly attached to the connection girder respectively
Two outsides of H profile steel and the junction for connecting secondary beam H profile steel:
Correspondence opens up threaded hole on two webs for reinforcing steel plate and the connection girder H profile steel, if bolt stem is worn
Two steel plate and the threaded holes for connecting girder H profile steel reinforced are crossed by the two reinforcement steel plates and the connection girder H-type
Steel is fastenedly connected；
Correspondence opens up threaded hole on two webs for reinforcing steel plate and the connection secondary beam H profile steel, if bolt stem is worn
Two steel plate and the threaded holes for connecting secondary beam H profile steel reinforced are crossed by the two reinforcement steel plates and the connection secondary beam H-type
Steel is fastenedly connected.
Preferably, pre-embedded steel slab passes through pre-buried dowel and institute in the girder in the concrete girder in first girder
Concrete girder is stated to be fixedly connected；
Pre-embedded steel slab passes through pre-buried dowel in the secondary beam in the concrete secondary beam and the concrete in the secondary beam
Beam is fixedly connected.
Preferably, several plug welding holes are set on pre-embedded steel slab in first girder, the end of pre-buried dowel in the girder
Portion is welded in corresponding plug welding hole；
Several plug welding holes are set on pre-embedded steel slab in the secondary beam, and the end of pre-buried dowel is welded on correspondence in the secondary beam
Plug welding hole in.
Preferably, groove is melted in the junction use of pre-buried dowel and pre-embedded steel slab in first girder in the girder
Welding or fillet weld seam；
The junction of pre-buried dowel and pre-embedded steel slab in the secondary beam, which uses, in the secondary beam melts groove welding or fillet welding
Seam welding.
Preferably, pre-buried dowel is vertical with pre-embedded steel slab plane in first girder in the girder；
Pre-buried dowel is vertical with pre-embedded steel slab plane in the secondary beam in the secondary beam.
Preferably, indulging the upper reinforcement of muscle in girder in the concrete girder and the connection girder H profile steel, connecting
The top flange of secondary beam H profile steel is in same plane, under lower rebar and the connection girder H profile steel, connection secondary beam H profile steel
The edge of a wing is in same plane；
The upper reinforcement and the connection girder H profile steel, connection secondary beam H-type of muscle are indulged in secondary beam in the concrete secondary beam
The top flange of steel is in same plane, and lower rebar and the connection girder H profile steel connect at the lower flange of secondary beam H profile steel
In in same plane.
Preferably, pre-embedded steel slab in also fixed one second girder in the side of the concrete girder, in first girder
Pre-embedded steel slab is located at the two sides of the concrete girder in pre-embedded steel slab and the second girder.
Compared with prior art, there are following technical effects for the utility model:
(1) the utility model is linked and packed formula concrete girder and secondary beam by H profile steel structure, enormously simplifies assembled
The complexity that concrete girder is connected with secondary beam.
(2) the utility model simplifies working procedure, improves speed of application, and the positioning of girder and secondary beam is more smart
Really, it is brought convenience for subsequent structural construction.
(3) built-in fitting makes girder and secondary beam link position can according to need and set in the girder that the utility model uses
It sets.
(4) pre-embedded steel slab connect any two beams can by H fashioned iron in beam used in the utility model
It connects, therefore the utility model is applicable not only to assembly concrete girder and connects with the node of secondary beam, and is suitable for assembled
The connection of the various forms such as concrete nine-squares beam structure frame structural beam and beam connecting node.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
It, below will be to needed in embodiment description in order to illustrate more clearly of the technical solution of the utility model
Attached drawing is briefly described, it is therefore apparent that the drawings in the following description are merely some embodiments of the present invention, for this
For the technical staff of field, without creative efforts, it is also possible to obtain other drawings based on these drawings.
In attached drawing:
Fig. 1 is the outside drawing of the utility model assembly concrete girder and time beam connecting node；
Fig. 2 is the schematic three dimensional views of the utility model assembly concrete girder and time beam connecting node；
Fig. 3 is the floor map of the utility model assembly concrete girder and time beam connecting node.
Fig. 4 is the A-A sectional view of the utility model assembly concrete girder and time beam connecting node.
Fig. 5 is the B-B sectional view of the utility model assembly concrete girder and time beam connecting node.
Specific embodiment
Below with reference to Fig. 1 to Fig. 5 to assembly concrete girder provided by the utility model and time beam connecting node into
The detailed description of row, the present embodiment are implemented under premised on technical solutions of the utility model, give detailed implementation
Mode and specific operating process, but the protection scope of the utility model is not limited to the following embodiments, those skilled in the art
In the range of not changing the spirit of the present invention and content, can it be modified and be polished.
Please refer to Fig. 1 to Fig. 5, a kind of assembly concrete girder and time beam connecting node, including concrete girder 1 and mixed
Solidifying soil secondary beam 3, is fixedly connected between the concrete girder 1 and the concrete secondary beam 3 by H profile steel structure 2.
In the present invention, the end of concrete secondary beam 3 can be set according to actual needs appointing in concrete girder 1
Any position of what one side, the two sides of concrete girder 1 can also be separately connected a concrete secondary beam 3 simultaneously, this is practical
It is novel to this with no restriction, regardless of which kind of above-mentioned technical solution, girder 1 and the structure of the connecting node of all secondary beams 3 are all the same,
The end of secondary beam 3 and the specific structure of the connecting node of the side of the girder 1 are as follows:
Pre-embedded steel slab 13 in fixed one first girder in the side of the concrete girder 1, the end of the concrete secondary beam 3
Pre-embedded steel slab 31 in the fixed secondary beam in portion leads in pre-embedded steel slab 13 and the secondary beam between pre-embedded steel slab 31 in first girder
H profile steel structure 2 is crossed to be fixedly connected.
In the present embodiment, the H profile steel structure 2 includes connection girder H profile steel 21 and connects secondary beam H profile steel 22, described
Connection girder H profile steel 21 is installed in the outside of pre-embedded steel slab 13 in first girder, and the connection secondary beam H profile steel 22 is installed in
The outside of pre-embedded steel slab 31 in the secondary beam, the connection girder H profile steel 21 and connection secondary beam H profile steel 22 are connected.
Further, the connection girder H profile steel 21 is welded with pre-embedded steel slab 13 in first girder, the connection time
Beam H profile steel 22 and the connection secondary beam H profile steel 22 are welded.Preferably, the connection girder H fashioned iron 21 and first girder
The junction of interior pre-embedded steel slab 13, which uses, melts groove welding or fillet weld seam, the connection secondary beam H profile steel 22 and the company
The junction for connecing secondary beam H profile steel 22, which uses, melts groove welding or fillet weld seam.
As one embodiment, it is described connection girder H profile steel 21 top flange, web and lower flange respectively with the connection
Top flange, web and the lower flange welding of secondary beam H profile steel 22.
Preferably, the junction of the connection girder H profile steel 21 and the connection secondary beam H profile steel 22, which uses, melts groove welding
It connects or fillet weld seam.
Alternatively embodiment, it is tight by screw thread between the connection girder H profile steel 21 and connection secondary beam H profile steel 22
Gu component is fastenedly connected, if the threaded fastener assembly includes two reinforcement steel plates 23 and bolt stem 24, the two reinforcement steel plates 23
It is tightly attached to two outsides of the connection girder H profile steel 21 with the junction for connecting secondary beam H profile steel 22 respectively:
Correspondence opens up threaded hole, several spiral shells on two webs for reinforcing steel plate 23 and the connection girder H profile steel 21
Bolt 24 passes through two threaded holes for reinforcing steel plates 23 and the connection girder H profile steel 21 for two reinforcement steel plates 23 and described
Connection girder H profile steel 21 is fastenedly connected；
Correspondence opens up threaded hole, several spiral shells on two webs for reinforcing steel plate 23 and the connection secondary beam H profile steel 22
Bolt 24 passes through two threaded holes for reinforcing steel plates 23 and the connection secondary beam H profile steel 22 for two reinforcement steel plates 23 and described
Connection secondary beam H profile steel 22 is fastenedly connected.
In the present embodiment, equipped with pre- in stirrup 12 in muscle 11 vertical in girder, girder and girder in the concrete girder 1
Dowel 14 is buried, the outside that muscle 11 is indulged in girder is arranged in stirrup 12 in girder, and pre-embedded steel slab 13 passes through institute in first girder
Pre-buried dowel 14 in the girder in concrete girder 1 is stated to be fixedly connected with the concrete girder 1.
Further, several plug welding holes, pre-buried dowel in the girder are set on pre-embedded steel slab 13 in first girder
14 end is welded in corresponding plug welding hole, pre-buried dowel 14 and pre-embedded steel slab 13 in first girder in the girder
Junction, which uses, melts groove welding or fillet weld seam.
It is secondary equipped with pre-buried dowel 32 in stirrup 34 in muscle 33 vertical in secondary beam, secondary beam and secondary beam in the concrete secondary beam 3
The outside that muscle 33 is indulged in secondary beam is arranged in stirrup 34 in beam, and pre-embedded steel slab 31 passes through in the concrete secondary beam 3 in the secondary beam
Secondary beam in pre-buried dowel 32 be fixedly connected with the concrete secondary beam 3.Further, in the secondary beam indulge muscle 33 one end with
Pre-embedded steel slab 31 is fixedly connected in the secondary beam.
Several plug welding holes are set on pre-embedded steel slab 31 in the secondary beam, and the end of pre-buried dowel 32 is welded in the secondary beam
The junction of pre-buried dowel 32 and pre-embedded steel slab 31 in the secondary beam, which uses, in corresponding plug welding hole, in the secondary beam melts slope
Mouth welding or fillet weld seam.
Several plug welding holes are set on pre-embedded steel slab 31 in the secondary beam, and the end that muscle 33 is indulged in the secondary beam is welded on correspondence
Plug welding hole in, the junction of muscle 33 and pre-embedded steel slab 31 in the secondary beam is indulged in the secondary beam using melting groove welding or angle
Weld seam welding.
In the present embodiment, pre-buried dowel 14 is vertical with 13 plane of pre-embedded steel slab in first girder in the girder,
It is parallel with 13 plane of pre-embedded steel slab in first girder that muscle 11 is indulged in girder.
Pre-buried dowel 32 in the secondary beam, that muscle 33 is indulged in secondary beam is vertical with 31 plane of pre-embedded steel slab in the secondary beam.
The upper reinforcement and the connection girder H profile steel 21, connection of muscle 11 are indulged in girder in the concrete girder 1
The top flange of secondary beam H profile steel 22 is in same plane, lower rebar and the connection girder H fashioned iron 21, connection secondary beam H-type
The lower flange of steel 22 is in same plane；
The upper reinforcement and the connection girder H profile steel 21, connection of muscle 33 are indulged in secondary beam in the concrete secondary beam 3
The top flange of secondary beam H profile steel 22 is in same plane, lower rebar and the connection girder H fashioned iron 21, connection secondary beam H-type
The lower flange of steel 22 is in same plane.
I.e. in the present embodiment, connection girder H profile steel 21 and connect that 22 specifications and models of secondary beam H profile steel are identical and secondary beam etc.
It is high.
As one embodiment, the utility model further includes pre-embedded steel slab 15 in one second girder, pre- in this second girder
Burying steel plate 15 is also to be used to connect with secondary beam 3.Pre-embedded steel slab 13 and the second girder pre-embedded steel slab difference are fixed in first girder
In the two sides of the girder 1.In the present embodiment, the second girder pre-embedded steel slab is fixed with dowel 14 pre-buried in girder respectively
Connection: several plug welding holes are offered on the second girder pre-embedded steel slab 15, the end of pre-buried dowel 14 is welded in girder
In corresponding plug welding hole.Further, pre-embedded steel slab 13 and the second girder pre-embedded steel slab are symmetricly set on coagulation in the first girder
The two sides of native girder 1, pre-embedded steel slab 13 and the second girder pre-embedded steel slab share pre-buried dowel 14 in girder in the first girder.Into one
Step, pre-embedded steel slab 13 and the second girder pre-embedded steel slab 15 are located at the both ends of pre-buried dowel 14 in girder in the first girder.
The utility model proposes a kind of assembly concrete girders and time beam connecting node form, in the design according to knot
Structure bearing capacity requires to determine section and the arrangement of reinforcement of assembly concrete girder and secondary beam.It is pre-embedded steel slab plate thickness, pre-buried
Part dowel diameter and quantity, H profile steel size, plate size and bolt quantity and specifications and models are according to the ultimate bearing capacity of secondary beam
Design.
The utility model also provides the construction method of a kind of assembly concrete girder and time beam connecting node, including following
Several steps:
Firstly, pre-embedded steel slab in girder to be shelved on to the template of assembly concrete girder according to the position of design code
On, then muscle and stirrup are indulged in bleed member, by pre-buried dowel in pre-embedded steel slab in girder and girder after whole reinforcing bar bindings
Plug welding together, casting concrete, and will connection girder H profile steel by designated position in girder pre-embedded steel slab weld it is integral；
Secondly, pre-embedded steel slab in secondary beam to be shelved on to the template of assembly concrete secondary beam according to the position of design code
On, then put and indulge muscle and stirrup in component, by dowel plug pre-buried in pre-embedded steel slab in secondary beam and secondary beam after whole reinforcing bar bindings
Be welded together, casting concrete, and will connection secondary beam H profile steel by designated position in secondary beam pre-embedded steel slab weld it is integral；
Then, assembly concrete girder and secondary beam have been lifted to the position of design code, will connection girder H fashioned iron and
The end of connection secondary beam H profile steel is fixedly connected；
The first two steps in no particular order sequence.
Illustrate use process so that an assembly concrete girder is connect with secondary beam as an example, which is
300 × 600, tensile region arrangement of reinforcement is the reinforcing bar of 2 Ф 25 in Vierendeel girder, and compressive region arrangement of reinforcement is the reinforcing bar of 2 Ф 20.Stirrup is Ф
8@100, double limb hoops.Secondary beam is 200 × 400, and tensile region arrangement of reinforcement is the reinforcing bar of 2 Ф 20 in Vierendeel girder, and compressive region arrangement of reinforcement is 2
The reinforcing bar of Ф 16.Stirrup is 6@150 of Ф, double limb hoops.
Two blocks of steel plates of girder built-in fitting are all that length is 570mm, width 300mm, with a thickness of 25mm.It is pre-buried in girder
Part dowel totally 6, diameter 22mm, along beam section height direction totally 3 row, along beam section width direction totally 2 row.
The steel plate length of secondary beam-ends built-in fitting is 370mm, width 170mm, with a thickness of 25mm.Secondary beam-ends built-in fitting dowel
Totally 4, diameter 22mm, along beam section height direction totally 2 row, along beam section width direction totally 2 row.
The H profile steel a length of 200mm, a height of 330mm, width 200mm of girder and secondary beam are connected, web thickness is 30mm, the wing
Edge thickness is 30mm.
It is bolted each 1 piece of stiffening plate or so, bolt uses frictional high-strength bolts diameter 20mm.
Disclosed above is only the specific embodiment of the application, and however, this application is not limited to this, any this field
Technical staff can think variation, should all fall in the protection domain of the application.
Claims (9)
1. a kind of assembly concrete girder and time beam connecting node, including concrete girder and concrete secondary beam, feature exist
In being fixedly connected between the concrete girder and the concrete secondary beam by H profile steel structure；
Pre-embedded steel slab in fixed one first girder in the side of the concrete girder, the end of the concrete secondary beam are fixed primary
Pre-embedded steel slab in beam is fixed in pre-embedded steel slab and the secondary beam between pre-embedded steel slab by H profile steel structure in first girder
Connection；
The H profile steel structure includes connection girder H profile steel and connection secondary beam H profile steel, and the connection girder H profile steel is installed in described
The outside of pre-embedded steel slab in first girder, the connection secondary beam H profile steel is installed in the outside of pre-embedded steel slab in the secondary beam, described
It connects girder H profile steel and connection secondary beam H profile steel is connected；
It is fastenedly connected between the connection girder H profile steel and connection secondary beam H profile steel by threaded fastener assembly, the screw threads for fastening
If component includes two reinforcing steel plates and bolt stem, the two reinforcement steel plates be tightly attached to respectively the connection girder H profile steel with connect
Two outsides of the junction of secondary beam H profile steel:
Correspondence opens up threaded hole on two webs for reinforcing steel plate and the connection girder H profile steel, if bolt stem passes through two
The reinforcement steel plate and the threaded hole of the connection girder H profile steel are tight by the two reinforcement steel plates and the connection girder H profile steel
It is solidly connected；
Correspondence opens up threaded hole on two webs for reinforcing steel plate and the connection secondary beam H profile steel, if bolt stem passes through two
The reinforcement steel plate and the threaded hole of the connection secondary beam H profile steel are tight by the two reinforcement steel plates and the connection secondary beam H profile steel
It is solidly connected.
2. assembly concrete girder as described in claim 1 and time beam connecting node, which is characterized in that the connection girder
It welds top flange, web and lower flange of top flange, web and the lower flange of H profile steel respectively with the connection secondary beam H profile steel.
3. assembly concrete girder as claimed in claim 2 and time beam connecting node, which is characterized in that the connection girder
The junction of H profile steel and the connection secondary beam H profile steel, which uses, melts groove welding or fillet weld seam.
4. assembly concrete girder as described in claim 1 and time beam connecting node, which is characterized in that first girder
Interior pre-embedded steel slab is fixedly connected by pre-buried dowel in the girder in the concrete girder with the concrete girder；
Pre-embedded steel slab is solid by pre-buried dowel in the secondary beam in the concrete secondary beam and the concrete secondary beam in the secondary beam
Fixed connection.
5. assembly concrete girder as claimed in claim 4 and time beam connecting node, which is characterized in that first girder
Several plug welding holes are set on interior pre-embedded steel slab, and the end of pre-buried dowel is welded in corresponding plug welding hole in the girder；
Several plug welding holes are set on pre-embedded steel slab in the secondary beam, and the end of pre-buried dowel is welded on corresponding plug in the secondary beam
In welding hole.
6. assembly concrete girder as claimed in claim 5 and time beam connecting node, which is characterized in that pre- in the girder
The junction for burying pre-embedded steel slab in dowel and first girder, which uses, melts groove welding or fillet weld seam；
The junction of pre-buried dowel and pre-embedded steel slab in the secondary beam, which uses, in the secondary beam melts groove welding or fillet welding seam weld
It connects.
7. assembly concrete girder as described in claim 1 and time beam connecting node, which is characterized in that pre- in the girder
It is vertical with pre-embedded steel slab plane in first girder to bury dowel；
Pre-buried dowel is vertical with pre-embedded steel slab plane in the secondary beam in the secondary beam.
8. assembly concrete girder as claimed in claim 7 and time beam connecting node, which is characterized in that the concrete master
The top flange of upper reinforcement and the connection girder H profile steel, connection secondary beam H profile steel that muscle is indulged in girder in beam is in same flat
In face, the lower flange of lower rebar and the connection girder H profile steel, connection secondary beam H profile steel is in same plane；
The upper reinforcement and the connection girder H profile steel, connection secondary beam H profile steel of muscle are indulged in secondary beam in the concrete secondary beam
Top flange is in same plane, and lower rebar and the connection girder H profile steel connect the lower flange of secondary beam H profile steel in same
In one plane.
9. assembly concrete girder as claimed in any one of claims 1 to 8 and time beam connecting node, which is characterized in that institute
State pre-embedded steel slab in also fixed one second girder in side of concrete girder, pre-embedded steel slab and the second girder in first girder
Interior pre-embedded steel slab is located at the two sides of the concrete girder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821100235.8U CN208899639U (en) | 2018-07-11 | 2018-07-11 | Assembly concrete girder and time beam connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821100235.8U CN208899639U (en) | 2018-07-11 | 2018-07-11 | Assembly concrete girder and time beam connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208899639U true CN208899639U (en) | 2019-05-24 |
Family
ID=66567373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821100235.8U Active CN208899639U (en) | 2018-07-11 | 2018-07-11 | Assembly concrete girder and time beam connecting node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208899639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755949A (en) * | 2018-07-11 | 2018-11-06 | 上海应用技术大学 | Assembly concrete girder and time beam connecting node and construction method |
-
2018
- 2018-07-11 CN CN201821100235.8U patent/CN208899639U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755949A (en) * | 2018-07-11 | 2018-11-06 | 上海应用技术大学 | Assembly concrete girder and time beam connecting node and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107143034A (en) | A kind of assembly concrete frame structure beam column rigid connection node | |
| CN108571071A (en) | Prefabricated PC beams of concrete column connected node and construction method | |
| CN108532796A (en) | Assembly concrete shear wall and face inner beam rigid connection node and construction method | |
| CN204876059U (en) | Prefabricated assembled shaped steel concrete frame structure system | |
| CN108755950A (en) | Prefabricated concrete structure column and column rigid connection node and construction method | |
| CN208618627U (en) | A kind of precast floor slab and its connection structure | |
| CN206368422U (en) | A kind of assembled beam-column connecting node | |
| CN102477781A (en) | Assembled integral type steel-concrete superposed member and manufacturing method thereof | |
| CN206308801U (en) | Steel tube binding type steel regeneration concrete post and reinforced beam end plate connecting node | |
| CN105821989A (en) | Assembly type steel pipe bundle concrete shear wall structure system and construction method thereof | |
| CN109322386A (en) | Assembly concrete beam column dry type connector | |
| CN208586747U (en) | Prefabricated PC beams of concrete column connected node | |
| CN108755949A (en) | Assembly concrete girder and time beam connecting node and construction method | |
| CN207812741U (en) | Pre-manufactured steel structure overlapped shear wall | |
| CN208501880U (en) | Prefabricated concrete structure column and column rigid connection node | |
| CN206428805U (en) | A kind of concrete prefabricated balcony of assembled steel | |
| CN208899692U (en) | Beam rigid connection node outside assembly concrete shear wall and face | |
| CN108756038A (en) | Assembly concrete shear wall and floor support plate rigid connection node and construction method | |
| CN205954965U (en) | Novel node of steel skeleton light floor | |
| CN208899691U (en) | Assembly concrete shear wall and face inner beam rigid connection node | |
| CN208899639U (en) | Assembly concrete girder and time beam connecting node | |
| CN108842927A (en) | Beam rigid connection node and construction method outside assembly concrete shear wall and face | |
| CN209369026U (en) | Assembly concrete beam column dry type connector | |
| CN112922237A (en) | Take telescopic assembled reinforced concrete post and girder steel connected node | |
| CN209163059U (en) | A kind of precast concrete Special-Shaped Column and steel beam connecting joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |