CN107401236A - A kind of Prefabricated Concrete groove profile cored slab composite beam superstructure - Google Patents
A kind of Prefabricated Concrete groove profile cored slab composite beam superstructure Download PDFInfo
- Publication number
- CN107401236A CN107401236A CN201710752930.6A CN201710752930A CN107401236A CN 107401236 A CN107401236 A CN 107401236A CN 201710752930 A CN201710752930 A CN 201710752930A CN 107401236 A CN107401236 A CN 107401236A
- Authority
- CN
- China
- Prior art keywords
- cored slab
- groove profile
- prefabricated concrete
- concrete groove
- composite beam
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
- E04B5/18—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly cast between filling members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
- E04B2005/173—Floor structures partly formed in situ with permanent forms for the floor edges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of Prefabricated Concrete groove profile cored slab composite beam superstructure, and it pours composite beam with after by Prefabricated Concrete groove profile cored slab and combined；The Prefabricated Concrete groove profile cored slab, it is made up of web and horizontal top；The web is two isometric square type beams in both sides and horizontal top that top plate is arranged in along horizontal top length direction, has longitudinal edge of a wing along plate length direction is protruding in the bottom of web.The horizontal top is cored slab, and circular hole therein is the lateral direction penetrating circular hole of spaced set.During construction, after first several piece Prefabricated Concrete groove profile cored slab is installed, the template of composite beam is poured on the web of its adjacent two pieces of Prefabricated Concretes groove profile cored slab and the edge of a wing after just becoming, then beam steel is overlapped by colligation and pours composite beam concrete, Prefabricated Concrete groove profile cored slab is overlapped into assembled integral overlaps beam-and-slab floor.The present invention have the characteristics that from heavy and light, prefabricated rate height, good integrity, easy for construction, speed soon, low cost.Wide market.
Description
Technical field
The present invention relates to a kind of floor framing, and in particular to a kind of Prefabricated Concrete groove profile cored slab -- composite beam superstructure.
Background technology
In the assembled steel reinforced concrete building carried forward vigorously at present in China, assembled integral reinforced concrete superposed floor is as most
Main PC components are developed rapidly, the reinforced concrete superposed floor used at present, although with simple production process, peace
The advantages of dress is convenient, construction is quick, structure is safe and reliable, but these laminated floor slabs are mostly solid slabs, floor from great, should
It is small with span, meanwhile, also need to pour the construction of overlapping layers after carrying out, therefore the cost of current laminated floor slab is typically all higher than cast-in-place
The cost of plate.So to reduce the construction cost of assembled architecture, promote the development of assembled architecture, research and develop new prefabricated rate
Height, easy construction, the assembled integral concrete superposed floor of low cost, be very be badly in need of and it is very necessary.
The content of the invention
It is an object of the invention to provide a kind of Prefabricated Concrete groove profile cored slab -- and composite beam superstructure, it has from heavy and light, in advance
Rate height processed, good integrity, the features such as easy for construction, speed is fast, low cost.The invention discloses a kind of Prefabricated Concrete groove profile is hollow
Plate -- composite beam superstructure, it pours composite beam with after by Prefabricated Concrete groove profile cored slab and combined；During construction, first by several piece Prefabricated Concrete
After groove profile cored slab installs, composite beam is poured in the web of its adjacent two pieces of Prefabricated Concretes groove profile cored slab and the edge of a wing after just becoming
Template, beam steel is then overlapped by colligation and pours composite beam concrete, Prefabricated Concrete groove profile cored slab is overlapped into assembled integral
Overlap beam-and-slab floor.The Prefabricated Concrete groove profile cored slab, it is made up of web and horizontal top；The web is two along level
Top plate length direction is arranged in the both sides of top plate and the square type beam that horizontal top is isometric；The horizontal top is cored slab, wherein
Circular hole be spaced set lateral direction penetrating circular hole.The bottom of web in the Prefabricated Concrete groove profile cored slab is along plate length direction
It is protruding to have longitudinal edge of a wing.Web bottom steel bar stress in the Prefabricated Concrete groove profile cored slab uses deformed bar.Institute
Composite beam is poured after stating in rear pouring concrete, its concrete flowed into the horizontal top circular hole of Prefabricated Concrete groove profile cored slab is formed concrete tenon
Head, to ensure Prefabricated Concrete groove profile cored slab and after pour composite beam connection it is reliable.The present invention for Prefabricated Concrete groove profile cored slab and
The assembled integral superstructure that composite beam is formed by stacking is poured afterwards, and the top plate of Prefabricated Concrete groove profile cored slab therein uses cored slab, drop
Low deadweight, has saved the dosage of concrete and reinforcing bar.Its two webs pour the template of composite beam as after, applied in construction simultaneously
After the completion of work again and after pour composite beam and form laminated frame together and set a roof beam in place, shared load action.So the present invention has deadweight
Gently, the features such as prefabricated rate height, good integrity, easy for construction, speed is fast, low cost.Wide market.Brief description of the drawings:Fig. 1
For the schematic perspective view of the present invention.Fig. 2 is the cross-sectional view of the present invention.Fig. 3 is Prefabricated Concrete groove profile cored slab in the present invention
Longitudinal cross section schematic.Embodiment:As Figure 1-3, present embodiment discloses one kind, it is hollow by Prefabricated Concrete groove profile
Plate 1 pours composite beam 2 with after and combined.The Prefabricated Concrete groove profile cored slab 1, it is made up of web 11 and horizontal top 12；Institute
State the isometric square type beam in both sides and horizontal top that web 11 is arranged in top plate for two along horizontal top length direction；The water
Ceiling 12 is cored slab, and circular hole 121 therein is the lateral direction penetrating circular hole of spaced set.The Prefabricated Concrete groove profile cored slab
There is longitudinal edge of a wing 111 bottom of web 11 in 1 along plate length direction is protruding.Abdomen in the Prefabricated Concrete groove profile cored slab 1
The bottom steel bar stress of plate 11 uses deformed bar.Composite beam 2 is poured after described in rear pouring concrete, it is hollow that it flows into Prefabricated Concrete groove profile
Concrete in the horizontal top circular hole of plate is formed concrete tenon 21, to ensure that Prefabricated Concrete groove profile cored slab pours composite beam with after
Connection is reliable.During construction, after first several piece Prefabricated Concrete groove profile cored slab 1 is installed, its adjacent two pieces of Prefabricated Concretes groove profile cored slab
Web 11 and the edge of a wing 111 just become after pour the template of composite beam 2, beam steel is then overlapped by colligation and pours composite beam
Concrete, Prefabricated Concrete groove profile cored slab is overlapped into assembled integral and overlaps beam-and-slab floor.The present embodiment is Prefabricated Concrete groove profile cored slab
The assembled integral superstructure that composite beam is formed by stacking is poured with after, the top plate of Prefabricated Concrete groove profile cored slab therein uses cored slab,
Deadweight is reduced, has saved the dosage of concrete and reinforcing bar.Its two webs pour the template of composite beam in construction as after simultaneously,
After the completion of construction again and after pour composite beam and form laminated frame together and set a roof beam in place, shared load action.So the present invention has certainly
The features such as heavy and light, prefabricated rate height, good integrity, easy for construction, speed are fast, low cost.Wide market.
Claims (5)
- A kind of 1. Prefabricated Concrete groove profile cored slab -- composite beam superstructure, it is characterised in that：It is poured by Prefabricated Concrete groove profile cored slab with after Composite beam combines；During construction, after first several piece Prefabricated Concrete groove profile cored slab is installed, its adjacent two pieces of Prefabricated Concrete groove profile is empty The template of composite beam is poured on the web of core and the edge of a wing after just becoming, then overlapped beam steel by colligation and poured composite beam Concrete, Prefabricated Concrete groove profile cored slab is overlapped into assembled integral and overlaps beam-and-slab floor.
- 2. Prefabricated Concrete groove profile cored slab according to claim 1 -- composite beam superstructure, it is characterised in that：The Prefabricated Concrete groove Type cored slab, it is made up of web and horizontal top；The web is two and is arranged in top plate along horizontal top length direction Both sides and the isometric square type beam of horizontal top；The horizontal top is cored slab,Circular hole therein is the lateral direction penetrating circular hole of spaced set.
- 3. Prefabricated Concrete groove profile cored slab according to claim 2, it is characterised in that：The bottom of the web is along plate length direction It is protruding to have longitudinal edge of a wing.
- 4. Prefabricated Concrete groove profile cored slab according to claim 2, it is characterised in that：Steel bar stress in the web bottom Using deformed bar.
- 5. Prefabricated Concrete groove profile cored slab according to claim 1 -- composite beam superstructure, it is characterised in that：Overlapping is poured after described For beam in rear pouring concrete, its concrete flowed into the horizontal top circular hole of Prefabricated Concrete groove profile cored slab is formed concrete tenon, to protect The connection that card Prefabricated Concrete groove profile cored slab pours composite beam with after is reliable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752930.6A CN107401236A (en) | 2017-08-29 | 2017-08-29 | A kind of Prefabricated Concrete groove profile cored slab composite beam superstructure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752930.6A CN107401236A (en) | 2017-08-29 | 2017-08-29 | A kind of Prefabricated Concrete groove profile cored slab composite beam superstructure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107401236A true CN107401236A (en) | 2017-11-28 |
Family
ID=60398378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710752930.6A Pending CN107401236A (en) | 2017-08-29 | 2017-08-29 | A kind of Prefabricated Concrete groove profile cored slab composite beam superstructure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107401236A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1008427A (en) * | 1962-10-12 | 1965-10-27 | Brian Harry George Halford | Structural units |
| DE2546769A1 (en) * | 1975-10-18 | 1977-04-28 | Spannbetonwerk Koch Kg | Transportable ribbed concrete ceiling slab - with prefabricated reinforced component comprising lattice beams and fillers |
| CN2464824Y (en) * | 2000-12-11 | 2001-12-12 | 周旺华 | High-performance building laminated board |
| CN102003005A (en) * | 2010-10-26 | 2011-04-06 | 吴方伯 | Reinforced concrete laminated hollow floor system |
| CN205637270U (en) * | 2016-05-04 | 2016-10-12 | 湖南东方红建设集团有限公司 | Prefabricated compound close rib heat preservation concrete slabs |
| CN106836629A (en) * | 2017-02-14 | 2017-06-13 | 湖南诚友绿色建材科技有限公司 | A kind of pre-stress concrete groove profile compound air core |
-
2017
- 2017-08-29 CN CN201710752930.6A patent/CN107401236A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1008427A (en) * | 1962-10-12 | 1965-10-27 | Brian Harry George Halford | Structural units |
| DE2546769A1 (en) * | 1975-10-18 | 1977-04-28 | Spannbetonwerk Koch Kg | Transportable ribbed concrete ceiling slab - with prefabricated reinforced component comprising lattice beams and fillers |
| CN2464824Y (en) * | 2000-12-11 | 2001-12-12 | 周旺华 | High-performance building laminated board |
| CN102003005A (en) * | 2010-10-26 | 2011-04-06 | 吴方伯 | Reinforced concrete laminated hollow floor system |
| CN205637270U (en) * | 2016-05-04 | 2016-10-12 | 湖南东方红建设集团有限公司 | Prefabricated compound close rib heat preservation concrete slabs |
| CN106836629A (en) * | 2017-02-14 | 2017-06-13 | 湖南诚友绿色建材科技有限公司 | A kind of pre-stress concrete groove profile compound air core |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171128 |
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| WD01 | Invention patent application deemed withdrawn after publication |