CN106049732B - A kind of two-way laminated floor slab of honeycomb hole profiled sheet - Google Patents
A kind of two-way laminated floor slab of honeycomb hole profiled sheet Download PDFInfo
- Publication number
- CN106049732B CN106049732B CN201610563515.1A CN201610563515A CN106049732B CN 106049732 B CN106049732 B CN 106049732B CN 201610563515 A CN201610563515 A CN 201610563515A CN 106049732 B CN106049732 B CN 106049732B
- Authority
- CN
- China
- Prior art keywords
- profiled sheet
- honeycomb hole
- concrete
- hole profiled
- floor
- 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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- 239000004567 concrete Substances 0.000 claims abstract description 73
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 238000010276 construction Methods 0.000 claims abstract description 8
- 238000005266 casting Methods 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 238000000748 compression moulding Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 238000009415 formwork Methods 0.000 abstract description 2
- 241000264877 Hippospongia communis Species 0.000 description 63
- 239000011513 prestressed concrete Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 238000004080 punching Methods 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
- 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
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
- E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
- E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
-
- 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
- E04B5/19—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly cast between filling members the filling members acting as self-supporting permanent forms
-
- 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
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
- E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
- E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
- E04B5/40—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element with metal form-slabs
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Laminated Bodies (AREA)
Abstract
A kind of two-way laminated floor slab of honeycomb hole profiled sheet is suitable for building field.It is constituted including casting concrete layer after multiple honeycomb hole profiled sheet-concrete prefabricated base plate splits；Honeycomb hole profiled sheet-concrete prefabricated base plate includes the honeycomb hole profiled sheet and concrete floor that two sides are equipped with the edge of a wing, honeycomb hole profiled sheet is waveform sheet metal, multiple equally distributed cut-out openings are provided on honeycomb hole profiled sheet, the lower flange of honeycomb hole profiled sheet and concrete floor, which pour, to be integrally formed, the lower flange of honeycomb hole profiled sheet exceeds concrete floor edge, and the groove tilted down is equipped in the concrete floor both sides of the edge of stitching position.It has the characteristics that from heavy and light, intensity height, construction is simple, is not necessarily to formwork, effectively solves the Bonding Problem of laminated floor slab；Hole across profiled sheet arranges transverse steel, and the design feature of two-way floor may be implemented, and can effectively reduce depth of structural layer, reduces self weight, with good economic efficiency.
Description
Technical field
The present invention relates to a kind of two-way laminated floor slab, honeycomb hole profiled sheet used in especially a kind of building field is double
To laminated floor slab.
Background technique
Laminated floor slab has the characteristics that construction is quick, it is high to exempt from formwork, prefabrication, mechanization degree, while overall stiffness
Greatly, anti-seismic performance is good, is a kind of higher floor form of industrialization degree.
In existing laminated floor slab, it is mixed to be broadly divided into ordinary flat type prestressed concrete laminated floor slab, prestressing force with ribbing
Solidifying soil laminated floor slab and steel bar girder laminated floor slab.
Ordinary flat type prestressed concrete laminated floor slab, usual prefabricated panel is thicker, self weight is larger, and span is small.Span
Temporary support is set when larger.Prefabricated panel is mostly that deformed bar is arranged, complex manufacturing technology, and antiarch phenomenon easily occurs.
To solve this problem, mostly add a few road concrete ribs on prefabricated panel, i.e., prestressed concrete overlapped slab with ribbing,
But this floor self weight is still larger.Arrange that transverse steel can form two-way slab again by punching on rib.But it is arranged prestressed
The stiffness difference in the direction in direction and lateral arrangement regular reinforcement, both direction is larger, be extremely difficult to cast-in-place two-way floor by
Power feature, it is unfavorable for the whole antidetonation of floor.And aperture is relatively difficult on rib.
Steel bar truss floor general span in practical application is smaller, if increasing span, it is required that increase truss depth,
Cause the thickness of laminated floor slab larger, overall cost increases therewith.
Summary of the invention
The present invention is exactly to provide one kind from heavy and light to solve the deficiencies in the prior art, exempts to tear open bed die, good integrity, by
The reasonable two-way laminated floor slab of honeycomb hole profiled sheet of power.
To realize the above-mentioned technical purpose, the two-way laminated floor slab of honeycomb hole profiled sheet of the invention, it includes multiple honeycombs
Casting concrete layer is constituted after hole profiled sheet-concrete prefabricated base plate split；
Honeycomb hole profiled sheet-the concrete prefabricated base plate includes that two sides are equipped with the honeycomb hole profiled sheet on the edge of a wing and mix
Solidifying soil bottom plate, the honeycomb hole profiled sheet is the waveform sheet metal for being bent into " several " font, the honeycomb hole profiled sheet two
Side is equipped with lower flange, is provided with multiple equally distributed cut-out openings on honeycomb hole profiled sheet, under honeycomb hole profiled sheet
The edge of a wing and concrete floor, which pour, to be integrally formed, the lower flange of honeycomb hole profiled sheet beyond one section of concrete floor edge away from
From in the concrete floor both sides of the edge of stitching position equipped with the groove tilted down；
Multiple honeycomb hole profiled sheet-concrete prefabricated base plate two sides exceed the lower flange part phase at concrete floor edge
Mutual split is fixed, and makes the groove of concrete floor both sides of the edge closely；
The more lateral steel for running through all honeycomb hole profiled sheets are equipped in the cut-out openings of multiple honeycomb hole profiled sheets
Muscle, to increase the honeycomb hole profiled sheet of multiple splicings in multiple honeycomb hole profiled sheet-concrete to link together
Globality；
It is enclosed with and honeycomb hole profiled sheet-on the multiple honeycomb hole profiled sheet-concrete prefabricated base plate mosaic
The levelling concrete of concrete layer above concrete prefabricated base plate.
The lower flange of the honeycomb hole profiled sheet is not less than the thickness of concrete floor away from bottom plate distance；The honeycomb hole
The cut-out openings of profiled sheet are hexagonal hole, circular hole or other passes, and opened cut-out openings are preferably uniformly arranged according to honeycomb
Setting, while in order to guarantee to should ensure that institute in honeycomb hole profiled sheet compression moulding normally through transverse steel and pipeline
There are cut-out openings corresponding；The transverse steel is as needed, and spacing passes through the cut-out openings of honeycomb hole profiled sheet, laterally
Even arrangement；Honeycomb hole profiled sheet-the concrete prefabricated base plate passes through card beyond the lower flange part at concrete floor edge
Button or the mutual split of iron wire are fixed.
The utility model has the advantages that
(1) the honeycomb hole profiled sheet-concrete prefabricated base plate using prefabrication produce, can on-site hoisting splicing,
It is easy for construction, the wet construction of construction site is greatly reduced, site environment pollution is reduced；
(2) prefabricated panel can be used as the bed die of floor, reduce the laying and dismounting of template.Profiled sheet can play stress steel
The effect of muscle reduces scene and lays reinforcing work；
(3) honeycomb profiled sheet adopts rule and is provided with multiple apertures, reduces whole weight, while can make concrete
It is effectively bonded together with steel plate, greatly reduces rolled steel dosage；
(4) prefabricated panel and cast-in-place concrete are effectively overlapped integral by honeycomb hole profiled sheet, enhance floor
Overlap effect；
(5) since honeycomb profiled sheet is wrapped up by concrete completely, anticorrosive, the fire resisting to honeycomb profiled sheet can be reduced
The considerations of；
(6) prefabricated panel stitching portion passes through the hole phase on the overhanging lower flange of honeycomb hole profiled sheet up and down split, that is, steel plate
It is bonded to one after mutually corresponding to by rear pouring concrete, realizes effective splicing of floor, prevent prefabricated panel stitching portion from cracking.
(7) honeycomb profiled sheet can provide bending stiffness for precast concrete bottom plate, reduce the thickness of prefabricated board, thus
Mitigate prefabricated board self weight；
(8) transverse steel is arranged across the hole of honeycomb profiled sheet, the design feature of two-way floor may be implemented, it can be with
Depth of structural layer is effectively reduced, mitigates self weight, increases effective use space.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the two-way laminated floor slab of honeycomb hole profiled sheet of the present invention
Fig. 2 is the top view of the two-way laminated floor slab of honeycomb hole profiled sheet of the present invention
Fig. 3 is the splicing top view of the two-way laminated floor slab of honeycomb hole profiled sheet of the present invention
Fig. 4 is the splicing front view of the two-way laminated floor slab of honeycomb hole profiled sheet of the present invention
In figure: 1- honeycomb hole profiled sheet, 2- concrete floor, 3- transverse steel, 4- cut-out openings, 5- concrete layer.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
As depicted in figs. 1 and 2, the two-way laminated floor slab of honeycomb hole profiled sheet of the invention, it includes multiple honeycomb pore pressures
Casting concrete layer 5 is constituted after shape steel plate-concrete prefabricated base plate split；
Honeycomb hole profiled sheet-the concrete prefabricated base plate includes 1 He of honeycomb hole profiled sheet that two sides are equipped with the edge of a wing
Concrete floor 2, the honeycomb hole profiled sheet 1 are the waveform sheet metal for being bent into " several " font, the honeycomb hole die mould steel
1 two sides of plate are equipped with lower flange, and the lower flange of the honeycomb hole profiled sheet 1 is away from bottom plate distance not less than concrete floor 2
Thickness is provided with multiple equally distributed cut-out openings 4, the hollow hole of the honeycomb hole profiled sheet 1 on honeycomb hole profiled sheet 1
Hole 4 is hexagonal hole, circular hole or other passes, and opened cut-out openings are preferably uniformly arranged according to honeycomb setting, while in order to protect
Card can should ensure that all cut-out openings 4 are opposite in honeycomb hole 1 compression moulding of profiled sheet normally through transverse steel and pipeline
It answers；The lower flange of honeycomb hole profiled sheet 1 and concrete floor 2 are poured and are integrally formed, and the lower flange of honeycomb hole profiled sheet 1 is super
2 edge a distance of concrete floor out is equipped with the groove tilted down in 2 both sides of the edge of concrete floor of stitching position；
As shown in Figure 3 and Figure 4, multiple honeycomb hole profiled sheet-concrete prefabricated base plate two sides exceed 2 side of concrete floor
The mutual split in lower flange part of edge is fixed, and makes the grooves of 2 both sides of the edge of concrete floor closely, and honeycomb hole profiled sheet-is mixed
Solidifying lower flange part of the soil prefabricated panel beyond 2 edge of concrete floor is fixed by buckle or the mutual split of iron wire；
The more transverse directions for running through all honeycomb hole profiled sheets 1 are equipped in the cut-out openings 4 of multiple honeycomb hole profiled sheets 1
Reinforcing bar 3, transverse steel 4 is as needed, cut-out openings 4 of the spacing across honeycomb hole profiled sheet 1, laterally homogeneous arrangement, effectively
Increase the globality of the honeycomb hole profiled sheet 1 of multiple splicings in multiple honeycomb hole profiled sheet-concrete to link together；
It is enclosed with and honeycomb hole profiled sheet-on the multiple honeycomb hole profiled sheet-concrete prefabricated base plate mosaic
The levelling concrete of concrete layer 5 above concrete prefabricated base plate.
When construction, the honeycomb hole profiled sheet-concrete prefabricated base plate is by honeycomb profiled sheet 1 and concrete floor 2
It pours and is constituted together, template when as floor slab construction, after the completion of floor splicing, across the hole 4 of profiled sheet
Arrange that transverse steel 3, then one-piece casting form superimposed sheet.
Further, the honeycomb hole profiled sheet-concrete prefabricated base plate, can be pre-buried in concrete floor as needed
Longitudinal reinforcement, to enhance the bending resistance of floor.
Claims (1)
1. a kind of two-way laminated floor slab of honeycomb hole profiled sheet, it is characterised in that: it is by multiple honeycomb hole profiled sheet-concrete
Prefabricated panel split after-pouring concrete layer (5) is constituted；Honeycomb hole profiled sheet-the concrete prefabricated base plate includes that two sides are set
There are the honeycomb hole profiled sheet (1) and concrete floor (2) on the edge of a wing, the honeycomb hole profiled sheet (1) is to be bent into " several " word
The waveform sheet metal of shape, honeycomb hole profiled sheet (1) two sides are equipped with lower flange, and honeycomb hole profiled sheet is provided on (1)
Multiple equally distributed cut-out openings (4), the lower flange of honeycomb hole profiled sheet (1) and concrete floor (2) pour composition one
The lower flange of body, honeycomb hole profiled sheet (1) exceeds concrete floor (2) edge a distance, in the concrete of stitching position
Bottom plate (2) both sides of the edge are equipped with the groove tilted down, the pre-buried longitudinal reinforcement in concrete floor, to enhance the bending resistance of floor
Ability；Multiple honeycomb hole profiled sheet-concrete prefabricated base plate two sides exceed the lower flange part phase at concrete floor (2) edge
Mutual split is fixed, and making the groove of concrete floor (2) both sides of the edge, closely prefabricated panel stitching portion passes through honeycomb hole profiled sheet
(1) overhanging lower flange split up and down, the hole on honeycomb hole profiled sheet (1) are bonded to after corresponding to each other by rear pouring concrete
One；More are equipped in the cut-out openings (4) of multiple honeycomb hole profiled sheets (1) through all honeycomb hole profiled sheets (1)
Transverse steel (3), to increase the honeycomb pore pressure of multiple splicings in multiple honeycomb hole profiled sheet-concrete to link together
The globality of shape steel plate (1)；It is enclosed on the multiple honeycomb hole profiled sheet-concrete prefabricated base plate mosaic and honeycomb hole
The levelling concrete of concrete layer (5) above profiled sheet-concrete prefabricated base plate；Under the honeycomb hole profiled sheet (1)
The edge of a wing is not less than the thickness of concrete floor (2) away from bottom plate distance；The cut-out openings (4) of the honeycomb hole profiled sheet (1) are
Hexagonal hole, circular hole, in order to guarantee normally through transverse steel and pipeline, in honeycomb hole profiled sheet (1) compression moulding
It should ensure that all cut-out openings (4) are corresponding；Transverse steel (4) spacing passes through the hollow hole of honeycomb hole profiled sheet (1)
Hole (4), laterally homogeneous arrangement；Honeycomb hole profiled sheet-the concrete prefabricated base plate exceeds under concrete floor (2) edge
Flange portions are fixed by buckle or the mutual split of iron wire；Template when as floor slab construction is worn after the completion of floor splicing
The hole (4) of over-voltage shape steel plate arranges transverse steel (3), then one-piece casting forms superimposed sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610563515.1A CN106049732B (en) | 2016-07-15 | 2016-07-15 | A kind of two-way laminated floor slab of honeycomb hole profiled sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610563515.1A CN106049732B (en) | 2016-07-15 | 2016-07-15 | A kind of two-way laminated floor slab of honeycomb hole profiled sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106049732A CN106049732A (en) | 2016-10-26 |
| CN106049732B true CN106049732B (en) | 2019-07-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610563515.1A Active CN106049732B (en) | 2016-07-15 | 2016-07-15 | A kind of two-way laminated floor slab of honeycomb hole profiled sheet |
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| Country | Link |
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| CN (1) | CN106049732B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643431B (en) * | 2018-05-23 | 2020-01-07 | 中国矿业大学 | Fire-resistant hollow laminated slab and floor slab |
| CN109537797A (en) * | 2019-01-04 | 2019-03-29 | 扬州工业职业技术学院 | A kind of novel high-strength composite floor |
| CN111305439A (en) * | 2019-06-06 | 2020-06-19 | 吴充 | Laminated slab with disassembly-free die steel frame |
| CN111608315B (en) * | 2020-06-08 | 2021-07-13 | 百安力钢结构应用科技有限公司 | Fire-resistant composite floor slab and fire resistance testing method thereof |
| CN111794423A (en) * | 2020-07-16 | 2020-10-20 | 山东建筑大学 | Steel-concrete combined beam structure, building and construction method |
| CN112895609A (en) * | 2021-01-26 | 2021-06-04 | 上海工程技术大学 | Multi-channel spliced polymer-based composite honeycomb plate and preparation method thereof |
| CN113323213B (en) * | 2021-06-04 | 2022-09-30 | 重庆大学 | Assembled trompil steel sheet rib superimposed sheet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6578343B1 (en) * | 2001-11-12 | 2003-06-17 | Pipe Service, Inc. | Reinforced concrete deck structure for bridges and method of making same |
| KR20050073773A (en) * | 2004-01-10 | 2005-07-18 | 배석동 | Slab structure making use of corrugated type deck plate and slab construction method using it |
| CN201087490Y (en) * | 2007-08-16 | 2008-07-16 | 同济大学 | Novel steel reinforced concrete superimposed sheet |
| CN102383513A (en) * | 2011-09-09 | 2012-03-21 | 邹剑强 | Concrete reinforced profiled steel sheet, composite slab and method for constructing composite slab |
| CN205954971U (en) * | 2016-07-15 | 2017-02-15 | 中国矿业大学 | Two -way coincide floor of honeycomb holes profiled sheet |
-
2016
- 2016-07-15 CN CN201610563515.1A patent/CN106049732B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6578343B1 (en) * | 2001-11-12 | 2003-06-17 | Pipe Service, Inc. | Reinforced concrete deck structure for bridges and method of making same |
| KR20050073773A (en) * | 2004-01-10 | 2005-07-18 | 배석동 | Slab structure making use of corrugated type deck plate and slab construction method using it |
| CN201087490Y (en) * | 2007-08-16 | 2008-07-16 | 同济大学 | Novel steel reinforced concrete superimposed sheet |
| CN102383513A (en) * | 2011-09-09 | 2012-03-21 | 邹剑强 | Concrete reinforced profiled steel sheet, composite slab and method for constructing composite slab |
| CN205954971U (en) * | 2016-07-15 | 2017-02-15 | 中国矿业大学 | Two -way coincide floor of honeycomb holes profiled sheet |
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| Publication number | Publication date |
|---|---|
| CN106049732A (en) | 2016-10-26 |
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