CN106522440A - Composite floor slab based on polyphenyl granule fiber concrete sandwich insulation and construction method - Google Patents
Composite floor slab based on polyphenyl granule fiber concrete sandwich insulation and construction method Download PDFInfo
- Publication number
- CN106522440A CN106522440A CN201611012909.4A CN201611012909A CN106522440A CN 106522440 A CN106522440 A CN 106522440A CN 201611012909 A CN201611012909 A CN 201611012909A CN 106522440 A CN106522440 A CN 106522440A
- Authority
- CN
- China
- Prior art keywords
- concrete
- layer
- granular polystyrene
- prefabricated panel
- floor slab
- 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.)
- Pending
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 89
- 239000000835 fiber Substances 0.000 title claims abstract description 54
- 238000009413 insulation Methods 0.000 title claims abstract description 46
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 239000002131 composite material Substances 0.000 title abstract 8
- 239000008187 granular material Substances 0.000 title abstract 6
- 229920006389 polyphenyl polymer Polymers 0.000 title abstract 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 239000004793 Polystyrene Substances 0.000 claims description 50
- 229920002223 polystyrene Polymers 0.000 claims description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- YLGXILFCIXHCMC-JHGZEJCSSA-N methyl cellulose Chemical compound COC1C(OC)C(OC)C(COC)O[C@H]1O[C@H]1C(OC)C(OC)C(OC)OC1COC YLGXILFCIXHCMC-JHGZEJCSSA-N 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 239000004568 cement Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 238000007667 floating Methods 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 239000002689 soil Substances 0.000 claims description 5
- 235000013312 flour Nutrition 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 238000009415 formwork Methods 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000004078 waterproofing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000001932 seasonal effect 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
- 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
-
- 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/7608—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising a prefabricated insulating layer, disposed between two other layers or panels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Road Paving Structures (AREA)
Abstract
A composite floor slab based on polyphenyl granule fiber concrete sandwich insulation comprises a prefabricated bottom plate concrete layer, a polyphenyl granule fiber concrete prefabricated bottom plate insulation layer is arranged on the prefabricated bottom plate concrete layer, and a post-poured layer is arranged on the polyphenyl granule fiber concrete prefabricated bottom plate insulation layer. The invention further provides a construction method for the composite floor slab. The polyphenyl granule fiber concrete sandwich insulation layer is poured on the basis of a common steel bar truss composite floor slab, and the novel sandwich insulation composite floor slab is formed by combining the prefabricated bottom plate concrete layer, the polyphenyl granule fiber concrete insulation layer and the on-site post-poured layer; load bearing and heat insulation of the floor slab are integrated, later insulation treatment of a roof panel is omitted, and field operations are reduced; and the mode of combining a steel bar truss and a rough surface is further adopted, the steel bar truss penetrates through the three layers of the whole composite floor slab to tightly combine the three layers of the whole composite floor slab, and thus the bearing capacity, shear capacity and integrity of the composite insulation floor slab are improved.
Description
Technical field
The invention belongs to technical field of buildings, more particularly to a kind of based on the folded of granular polystyrene fibre concrete sandwiched thermal insulating
Close floor and construction method.
Background technology
" 13 " planning outline is proposed：Applicable, economic, green, the attractive in appearance building of development, improves Building technology level, peace
Full standard and construction quality, promote assembled architecture and steel building.Assembled architecture has design standard, component industry
Change, mechanization of building operation, greatly reduce the use of field operation and labour, and green, environmental protection, energy-conservation, are China's future architectures
Developing direction.Reinforced concrete slab has can make component industrialization, manufacture not be subject to seasonal restrictions, greatly shorten cycle and section
The advantages of about a large amount of templates and other resources.Although laminated floor slab realizes the basic demand of the development of assembled architecture, but still
There are problems that：Laminated floor slab remains a need for poured in place concrete；Roof boarding still need to the later stage be incubated, water-proofing treatment etc..
The content of the invention
In order to overcome the shortcoming of above-mentioned prior art, it is an object of the invention to provide a kind of mixed based on granular polystyrene fiber
The sandwich thermal insulated laminated floor slab of solidifying soil and construction method, on the basis of regular reinforcement truss laminated floor slab, have innovated construction shape
Formula, has poured " sandwich " heat-insulation layer using granular polystyrene fiber concrete, forms prefabricated panel concrete layer, granular polystyrene fine
The novel sandwich insulation laminated floor slab that dimension concrete insulating course, live last layer are combined, realizes floor load-bearing, insulation one
Body, eliminates the isothermal holding of later stage roof boarding, reduces field operation；The present invention additionally uses steel bar girder and matsurface knot
Three layers of superimposed sheet are combined closely by the mode of conjunction, steel bar girder through three layers of whole superimposed sheet, improve insulation folded
The bearing capacity of plywood, shear resistance and globality.
To achieve these goals, the technical solution used in the present invention is：
Based on the laminated floor slab of granular polystyrene fibre concrete sandwiched thermal insulating, including prefabricated panel concrete layer 2, prefabricated
Granular polystyrene fiber concrete prefabricated panel heat-insulation layer 3 is provided with underplate concrete layer 2, it is pre- in granular polystyrene fiber concrete
There is last layer 4 on base plate heat-insulation layer processed 3.
There is baseplate reinforcing bar 1 in the prefabricated panel concrete layer 2, in the last layer 4, have last layer distributing bar 6, steel
The lower end of muscle truss 5 is welded on baseplate reinforcing bar 1, and upper end is welded on last layer distributing bar 6.
Present invention also offers the construction method of the laminated floor slab based on granular polystyrene fibre concrete sandwiched thermal insulating,
Including：
Step one：Pour prefabricated panel concrete layer 2
The template of prefabricated panel, assembling reinforcement mesh sheet are made first；On the good reinforced mesh of colligation, assembling reinforcement truss
5, then poured with normal concrete；Wharf's pavement quality is carried out after concrete upper strata is floating, matsurface is produced；Last standard is supported
Shield 28d, form removal, you can form the prefabricated panel concrete layer 2 with steel bar girder 5.
The steel bar girder 5 is winded up and adopt C10 using C10, lower edge with 120mm height, and web member adopts A6, used general
Logical concrete is numbered C30, pours thickness 60mm.
Step 2：Pour granular polystyrene fiber concrete prefabricated panel heat-insulation layer 3
After prefabricated panel concrete has 75% intensity, the formwork on the basis of prefabricated panel, mixing granular polystyrene are fine
Dimension concrete, concretely comprises the following steps：Mixing is mixed with cement, methyl cellulose ether, rubber powder, silica flour, wood-fibred, polypropylene fibre
Siccative, after mixing uniform, adds granular polystyrene and adds a small amount of water to continue stirring, treat that granular polystyrene is substantially all and wrapped up by siccative
Afterwards, add remaining water to stir, form granular polystyrene fiber concrete, then pour granular polystyrene fiber concrete, and
And vibrate, pat closely knit, last standard curing 28d, form removal, you can formed with granular polystyrene fiber concrete heat-insulation layer
3 prefabricated panel.
Soil body proportioning is cement 333kg, silicon ash 37kg, rubber powder 16.65kg, methyl cellulose ether 2.405kg, polypropylene fibre
Dimension 1.665kg, wood-fibred 3.33kg, waterproofing agent 1.11kg, water reducer 3.7kg, air entraining agent 0.74kg.
Step 3：Pour last layer
When 3 intensity of granular polystyrene fiber concrete prefabricated panel heat-insulation layer reaches more than the 75% of design load, moisten first
Wet 3 surface of granular polystyrene fiber concrete prefabricated panel heat-insulation layer, installs masterplate；Then last layer distributing bar mesh sheet is laid,
Pour common C30 concrete, it is floating after sweep surrounding enviroment.Last standard curing 28 days, so as to form sandwich thermal insulated overlapping building
Plate.
Compared with prior art, the invention has the beneficial effects as follows：
1st, sandwich thermal insulated laminated floor slab adopts sandwich thermal insulated construction, and bearing capacity is higher, and durability more preferably, and can avoid applying
The damage in work stage, has the effect of heat preservation energy-saving again concurrently, is truly realized the heat-preserving load-bearing integration of superimposed sheet.
2nd, sandwich thermal insulated laminated floor slab adopts granular polystyrene fiber concrete, with good properties of heat preservation and energy saving basis
On, and using the construction method of traditional pouring construction so that novel superposed floor makes simple and convenient, it is to avoid special using other
Different instrument and Special Training is carried out to workman, production process is simply efficient, and using mode is poured, improves novel superposed building
The globality and density of plate, it is to avoid form cold (heat) bridge.
3rd, sandwich thermal insulated laminated floor slab is compared with traditional common precast floor slab, innovatively using steel bar girder " one wears three "
Structural form, i.e., steel bar girder connection prefabricated panel, granular polystyrene fiber concrete heat-insulation layer, the form of last layer, significantly
The shear resistance and globality of laminated floor slab are improve, with good integrity, anti-seismic performance is superior, and have stronger bonding to resist
The advantages of cutting ability.
Description of the drawings
Fig. 1 is laminated floor slab structural representation of the present invention.
Fig. 2 is laminated floor slab organigram of the present invention.
Specific embodiment
Describe embodiments of the present invention with reference to the accompanying drawings and examples in detail.
As depicted in figs. 1 and 2, laminated floor slab of the present invention based on granular polystyrene fibre concrete sandwiched thermal insulating, including it is pre-
Underplate concrete layer 2 processed, is provided with granular polystyrene fiber concrete prefabricated panel heat-insulation layer 3 on prefabricated panel concrete layer 2,
There is last layer 4 on granular polystyrene fiber concrete prefabricated panel heat-insulation layer 3.Wherein, there is base plate in prefabricated panel concrete layer 2
Reinforcing bar 1, the lower end for having last layer distributing bar 6, steel bar girder 5 in last layer 4 are welded on baseplate reinforcing bar 1, and upper end is welded on
On last layer distributing bar 6.
It can be seen that, this sandwich thermal insulated laminated floor slab is combined by precast concrete base plate, prefabricated thermal insulation layer and live last layer
Form, faying face shear-resistant way is steel bar girder and concrete matsurface.Technical points include：
1st, load bearing heat preserving integration：On the basis of regular reinforcement truss superimposed sheet, pour mixed using granular polystyrene fiber
The sandwich insulating layer of soil is coagulated, insulation superimposed sheet is defined, at the scene after rigging out, cast-in-place last layer is defined with base plate
Concrete layer 2, granular polystyrene fiber concrete heat-insulation layer 3, the sandwich thermal insulated superimposed sheet of steel bar girder of 4 three layers of last layer, realize
It is load-bearing, heat insulation integrated.
2nd, the construction and production method of heat-insulation layer：Laminated floor slab of the present invention is using granular polystyrene fiber concrete as insulation
Material, production method are adopted and pour form.The concrete proportioning of granular polystyrene fiber concrete is cement 333kg, silicon ash 37kg, rubber powder
It is 16.65kg, methyl cellulose ether (200,000 denseness) 2.405kg, polypropylene fibre (10mm) 1.665kg, wood-fibred 3.33kg, anti-
Aqua 1.11kg, water reducer 3.7kg, air entraining agent 0.74kg.Granular polystyrene fiber concrete while with heat insulation effect, because
Which adds the additives such as rubber powder, silica flour, methyl cellulose ether, air entraining agent by a certain percentage, and intensity is up to more than 1MPa.Using
The production method for pouring, can preferably make heat-insulation layer form entirety with underplate concrete, it is to avoid to form cold (heat) bridge, improve new
The globality of type laminated floor slab, and it is simple and convenient to pour mode, it is easy to accomplish, the Making programme of heat-insulation layer is simplified, favorably
In the application and popularization of sandwich thermal insulated laminated floor slab.Laminated floor slab adopts sandwich form, heat-insulation layer is poured in intermediate layer, both may be used
To play good heat insulation effect, heat-insulation layer can be protected again well, improve the service life of floor and heat-insulation layer.
3rd, superposed surfaces occlusion form：Two steel bar girders 5 are arranged when pouring prefabricated panel, and to underplate concrete surface
Carry out wharf's pavement quality, formed steel bar girder 5 through prefabricated panel concrete layer 2, granular polystyrene fiber concrete heat-insulation layer 3, after
The connected mode of layer 4 is poured, the shear resistance of superposed surfaces has been greatly reinforced, it is ensured that the cooperative work performance of superimposed sheet.
The Specific construction process of the present invention is as follows：
Step one：Prefabricated panel concrete layer is poured.The template of prefabricated panel, assembling reinforcement mesh sheet are made first；
On the good reinforced mesh of colligation, colligation has 120mm height, to wind up and adopt C10, reinforcing bar of the web member using A6 using C10, lower edge
Truss.Then it is thick 60mm to be poured with the normal concrete for being numbered C30；Wharf's pavement quality is carried out after concrete upper strata is floating, is made
Produce matsurface；Last standard curing 28d, form removal, you can form the prefabricated panel concrete layer with steel bar girder.
Step 2：Prefabricated panel heat-insulation layer is poured.After prefabricated panel concrete has 75% intensity, in prefabricated panel
On the basis of formwork, with granular polystyrene fiber concrete processed, concretely comprise the following steps：Cement, methyl cellulose ether, glue are mixed with system
Powder, silica flour, wood-fibred, the siccative of polypropylene fibre, after making uniformly, add granular polystyrene simultaneously plus a small amount of water continue to stir, treat
After the substantially all parcel by siccative of granular polystyrene, add remaining water to stir, form granular polystyrene fiber concrete.So
After-pouring granular polystyrene fiber concrete, and vibrate, pat closely knit.Last standard curing 28d, form removal, you can formed
Prefabricated panel with granular polystyrene fiber concrete heat-insulation layer.
Step 3：Novel sandwich insulation superimposed sheet last layer is poured.When prefabricated thermal insulation base plate strength reaches design load
When more than 75%, backplate surface is soaked first, masterplate is installed；Then last layer distributing bar mesh sheet is laid, common C30 is poured and is mixed
Solidifying soil, it is floating after sweep surrounding enviroment.Last standard curing 28 days, so as to form sandwich thermal insulated superimposed sheet.
Claims (8)
1. a kind of laminated floor slab based on granular polystyrene fibre concrete sandwiched thermal insulating, including prefabricated panel concrete layer (2), its
It is characterised by, granular polystyrene fiber concrete prefabricated panel heat-insulation layer (3) is provided with prefabricated panel concrete layer (2),
There is last layer (4) on granular polystyrene fiber concrete prefabricated panel heat-insulation layer (3).
2. laminated floor slab according to claim 1 based on granular polystyrene fibre concrete sandwiched thermal insulating, it is characterised in that institute
There is baseplate reinforcing bar (1) in stating prefabricated panel concrete layer (2), in the last layer (4), have last layer distributing bar (6), reinforcing bar
The lower end of truss (5) is welded on baseplate reinforcing bar (1), and upper end is welded on last layer distributing bar (6).
3. described in claim 1 based on granular polystyrene fibre concrete sandwiched thermal insulating laminated floor slab construction method, its feature
It is, including：
Step one：Pour prefabricated panel concrete layer (2)；
Step 2：Pour granular polystyrene fiber concrete prefabricated panel heat-insulation layer (3)；
Step 3：Pour last layer.
4. construction method according to claim 3, it is characterised in that step one concrete steps：
The template of prefabricated panel, assembling reinforcement mesh sheet are made first；On the good reinforced mesh of colligation, assembling reinforcement truss (5),
Then poured with normal concrete；Wharf's pavement quality is carried out after concrete upper strata is floating, matsurface is produced；Last standard curing
28d, form removal, you can form the prefabricated panel concrete layer (2) with steel bar girder (5).
5. construction method according to claim 4, it is characterised in that the steel bar girder (5) is winded up with 120mm height
C10 is adopted using C10, lower edge, web member adopts A6, normal concrete used is numbered C30, pours thickness 60mm.
6. construction method according to claim 3, it is characterised in that the step 2 concrete steps：
After prefabricated panel concrete has 75% intensity, the formwork on the basis of prefabricated panel, mixing granular polystyrene fiber are mixed
Solidifying soil, concretely comprises the following steps：Mixing be mixed with cement, methyl cellulose ether, rubber powder, silica flour, wood-fibred, polypropylene fibre it is dry
Material, after mixing uniform, adds granular polystyrene and adds a small amount of water to continue stirring, treat that granular polystyrene is substantially all and wrapped up by siccative
Afterwards, add remaining water to stir, form granular polystyrene fiber concrete, then pour granular polystyrene fiber concrete, and
And vibrate, pat closely knit, last standard curing 28d, form removal, you can formed with granular polystyrene fiber concrete heat-insulation layer
(3) prefabricated panel.
7. construction method according to claim 6, it is characterised in that the granular polystyrene fiber concrete body proportioning is cement
333kg, silicon ash 37kg, rubber powder 16.65kg, methyl cellulose ether 2.405kg, polypropylene fibre 1.665kg, wood-fibred
3.33kg, waterproofing agent 1.11kg, water reducer 3.7kg, air entraining agent 0.74kg.
8. construction method according to claim 3, it is characterised in that the step 3 concrete steps：
When granular polystyrene fiber concrete prefabricated panel heat-insulation layer (3) intensity reaches more than the 75% of design load, soak first
Granular polystyrene fiber concrete prefabricated panel heat-insulation layer (3) surface, installs masterplate；Then last layer distributing bar mesh sheet is laid,
Pour common C30 concrete, it is floating after sweep surrounding enviroment, last standard curing 28 days, so as to form sandwich thermal insulated overlapping building
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012909.4A CN106522440A (en) | 2016-11-17 | 2016-11-17 | Composite floor slab based on polyphenyl granule fiber concrete sandwich insulation and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012909.4A CN106522440A (en) | 2016-11-17 | 2016-11-17 | Composite floor slab based on polyphenyl granule fiber concrete sandwich insulation and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106522440A true CN106522440A (en) | 2017-03-22 |
Family
ID=58353404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611012909.4A Pending CN106522440A (en) | 2016-11-17 | 2016-11-17 | Composite floor slab based on polyphenyl granule fiber concrete sandwich insulation and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106522440A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996161A (en) * | 2017-05-31 | 2017-08-01 | 桑大勇 | A kind of steel bar girder sandwich precast floor slab |
| CN107345435A (en) * | 2017-05-20 | 2017-11-14 | 西咸新区矩阵实业有限公司 | A kind of novel superposed floor sandwich thermal insulated based on styrofoam and preparation method thereof |
| CN107859220A (en) * | 2017-10-11 | 2018-03-30 | 六安远大住宅工业有限公司 | Heat insulation integrated truss laminated floor slab |
| CN108999326A (en) * | 2018-08-30 | 2018-12-14 | 天津大学建筑设计研究院 | Light steel grating concrete folding plate |
| CN110424602A (en) * | 2019-07-03 | 2019-11-08 | 辽宁煜梽新型建材有限公司 | A kind of component on site construction method of superimposed sheet |
| CN110421709A (en) * | 2019-07-03 | 2019-11-08 | 辽宁煜梽新型建材有限公司 | A kind of production method of Side fascia |
| CN110625732A (en) * | 2019-07-03 | 2019-12-31 | 辽宁煜梽新型建材有限公司 | Method for manufacturing laminated plate |
| CN111894191A (en) * | 2020-07-17 | 2020-11-06 | 辽宁工程技术大学 | Spontaneous combustion coal gangue light aggregate concrete composite floor slab and preparation method thereof |
| CN111980256A (en) * | 2020-08-17 | 2020-11-24 | 浙江大学建筑设计研究院有限公司 | Self-insulation composite floor slab and construction method thereof |
| CN112177222A (en) * | 2020-11-05 | 2021-01-05 | 安徽省建筑设计研究总院股份有限公司 | Composite floor slab with heat insulation function and construction method of composite floor slab at abutted seam position |
| CN112282164A (en) * | 2020-10-23 | 2021-01-29 | 重庆君秀科技有限公司 | Light composite floor slab structure and construction method thereof |
| CN112962843A (en) * | 2021-02-18 | 2021-06-15 | 重庆正扬泰新材料有限公司 | Construction method for assembling construction sound insulation heat preservation form-removal-free concrete floor |
| CN113982166A (en) * | 2021-09-29 | 2022-01-28 | 山东经典重工集团股份有限公司 | Prefabricated coincide floor of assembly system |
| CN114673288A (en) * | 2022-05-05 | 2022-06-28 | 北京工业大学 | Prefabricated ceramsite foam concrete composite floor slab with truss ribs |
| CN114961066A (en) * | 2022-05-05 | 2022-08-30 | 北京工业大学 | Prefabricated ceramsite foam concrete composite floor slab provided with triangular cone truss ribs |
| CN115030351A (en) * | 2022-05-05 | 2022-09-09 | 北京工业大学 | Prefabricated ceramsite and foam concrete composite wall |
| CN115199039A (en) * | 2022-08-23 | 2022-10-18 | 山东德利森绿能建材科技有限公司 | Production process of floor support plate with heat insulation plate truss |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1442588A (en) * | 2003-03-31 | 2003-09-17 | 单国民 | Superimposed storey surface plate technique capable of heat insulating and sound insulating and construction method |
| CN201013040Y (en) * | 2007-03-15 | 2008-01-30 | 浙江杭萧钢构股份有限公司 | Steel bar truss prestressed concrete superimposed sheet |
| CN202416650U (en) * | 2011-11-16 | 2012-09-05 | 宝钢建筑系统集成有限公司 | Self-supporting ribbed reinforced steel bar truss concrete composite slab |
| CN103114669A (en) * | 2013-03-13 | 2013-05-22 | 宝钢建筑系统集成有限公司 | Ribbed steel bar truss concrete superimposed sheet and construction method thereof |
| CN203049861U (en) * | 2013-02-03 | 2013-07-10 | 株洲博尔曼科技发展有限公司 | Novel insulating superimposed sheet |
| CN103410265A (en) * | 2013-08-07 | 2013-11-27 | 南京工业大学 | Jointing structure of composite floor |
| CN103790273A (en) * | 2012-11-02 | 2014-05-14 | 吴淑环 | Concrete floor slab with foamed concrete |
| CN104891937A (en) * | 2015-04-30 | 2015-09-09 | 湖北广水亚鑫建材科技有限公司 | Polyphenyl particle heat insulation slurry |
| CN105178487A (en) * | 2015-10-14 | 2015-12-23 | 山东隆和节能科技股份有限公司 | Assembly type composite floor slab |
| KR101588665B1 (en) * | 2015-04-28 | 2016-01-28 | 안승한 | Concrete structure device having fire fighting function for constructing floor of building and floor construction structure of building comprising the same |
| CN105421633A (en) * | 2015-12-16 | 2016-03-23 | 广东省建筑设计研究院 | Composite floor with self-weight reducing function and favorable structural stiffness |
| CN206205232U (en) * | 2016-11-17 | 2017-05-31 | 西咸新区矩阵实业有限公司 | Laminated floor slab based on granular polystyrene fibre concrete sandwiched thermal insulating |
-
2016
- 2016-11-17 CN CN201611012909.4A patent/CN106522440A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1442588A (en) * | 2003-03-31 | 2003-09-17 | 单国民 | Superimposed storey surface plate technique capable of heat insulating and sound insulating and construction method |
| CN201013040Y (en) * | 2007-03-15 | 2008-01-30 | 浙江杭萧钢构股份有限公司 | Steel bar truss prestressed concrete superimposed sheet |
| CN202416650U (en) * | 2011-11-16 | 2012-09-05 | 宝钢建筑系统集成有限公司 | Self-supporting ribbed reinforced steel bar truss concrete composite slab |
| CN103790273A (en) * | 2012-11-02 | 2014-05-14 | 吴淑环 | Concrete floor slab with foamed concrete |
| CN203049861U (en) * | 2013-02-03 | 2013-07-10 | 株洲博尔曼科技发展有限公司 | Novel insulating superimposed sheet |
| CN103114669A (en) * | 2013-03-13 | 2013-05-22 | 宝钢建筑系统集成有限公司 | Ribbed steel bar truss concrete superimposed sheet and construction method thereof |
| CN103410265A (en) * | 2013-08-07 | 2013-11-27 | 南京工业大学 | Jointing structure of composite floor |
| KR101588665B1 (en) * | 2015-04-28 | 2016-01-28 | 안승한 | Concrete structure device having fire fighting function for constructing floor of building and floor construction structure of building comprising the same |
| CN104891937A (en) * | 2015-04-30 | 2015-09-09 | 湖北广水亚鑫建材科技有限公司 | Polyphenyl particle heat insulation slurry |
| CN105178487A (en) * | 2015-10-14 | 2015-12-23 | 山东隆和节能科技股份有限公司 | Assembly type composite floor slab |
| CN105421633A (en) * | 2015-12-16 | 2016-03-23 | 广东省建筑设计研究院 | Composite floor with self-weight reducing function and favorable structural stiffness |
| CN206205232U (en) * | 2016-11-17 | 2017-05-31 | 西咸新区矩阵实业有限公司 | Laminated floor slab based on granular polystyrene fibre concrete sandwiched thermal insulating |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107345435A (en) * | 2017-05-20 | 2017-11-14 | 西咸新区矩阵实业有限公司 | A kind of novel superposed floor sandwich thermal insulated based on styrofoam and preparation method thereof |
| CN106996161A (en) * | 2017-05-31 | 2017-08-01 | 桑大勇 | A kind of steel bar girder sandwich precast floor slab |
| CN107859220A (en) * | 2017-10-11 | 2018-03-30 | 六安远大住宅工业有限公司 | Heat insulation integrated truss laminated floor slab |
| CN108999326A (en) * | 2018-08-30 | 2018-12-14 | 天津大学建筑设计研究院 | Light steel grating concrete folding plate |
| CN110424602A (en) * | 2019-07-03 | 2019-11-08 | 辽宁煜梽新型建材有限公司 | A kind of component on site construction method of superimposed sheet |
| CN110421709A (en) * | 2019-07-03 | 2019-11-08 | 辽宁煜梽新型建材有限公司 | A kind of production method of Side fascia |
| CN110625732A (en) * | 2019-07-03 | 2019-12-31 | 辽宁煜梽新型建材有限公司 | Method for manufacturing laminated plate |
| CN111894191A (en) * | 2020-07-17 | 2020-11-06 | 辽宁工程技术大学 | Spontaneous combustion coal gangue light aggregate concrete composite floor slab and preparation method thereof |
| CN111980256A (en) * | 2020-08-17 | 2020-11-24 | 浙江大学建筑设计研究院有限公司 | Self-insulation composite floor slab and construction method thereof |
| CN111980256B (en) * | 2020-08-17 | 2021-08-24 | 浙江大学建筑设计研究院有限公司 | Self-insulation composite floor slab and construction method thereof |
| CN112282164A (en) * | 2020-10-23 | 2021-01-29 | 重庆君秀科技有限公司 | Light composite floor slab structure and construction method thereof |
| CN112177222A (en) * | 2020-11-05 | 2021-01-05 | 安徽省建筑设计研究总院股份有限公司 | Composite floor slab with heat insulation function and construction method of composite floor slab at abutted seam position |
| CN112962843A (en) * | 2021-02-18 | 2021-06-15 | 重庆正扬泰新材料有限公司 | Construction method for assembling construction sound insulation heat preservation form-removal-free concrete floor |
| CN113982166A (en) * | 2021-09-29 | 2022-01-28 | 山东经典重工集团股份有限公司 | Prefabricated coincide floor of assembly system |
| CN113982166B (en) * | 2021-09-29 | 2023-12-08 | 经典重工集团股份有限公司 | Prefabricated composite floor slab of assembly system |
| CN114673288A (en) * | 2022-05-05 | 2022-06-28 | 北京工业大学 | Prefabricated ceramsite foam concrete composite floor slab with truss ribs |
| CN114961066A (en) * | 2022-05-05 | 2022-08-30 | 北京工业大学 | Prefabricated ceramsite foam concrete composite floor slab provided with triangular cone truss ribs |
| CN115030351A (en) * | 2022-05-05 | 2022-09-09 | 北京工业大学 | Prefabricated ceramsite and foam concrete composite wall |
| CN115199039A (en) * | 2022-08-23 | 2022-10-18 | 山东德利森绿能建材科技有限公司 | Production process of floor support plate with heat insulation plate truss |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106522440A (en) | Composite floor slab based on polyphenyl granule fiber concrete sandwich insulation and construction method | |
| CN105298133B (en) | Lift the design and construction method of mass concrete invert crack resistance | |
| CN105507462B (en) | Have both the combined wall and its construction method of load-bearing and heat insulation function | |
| CN101413326B (en) | Flat roof structure and construction method thereof | |
| CN101603335A (en) | The precast concrete shear wall and the production method of one-shot forming band heat insulation facing | |
| CN206205232U (en) | Laminated floor slab based on granular polystyrene fibre concrete sandwiched thermal insulating | |
| CN105401654A (en) | Environment-friendly assembled type ecological house and construction method thereof | |
| CN108951966A (en) | The decoration integrated assembling type outer wall plate of basalt fibre grid concrete heat-insulating | |
| CN201217855Y (en) | Precast concrete shearing force wall formed with heat preservation decoration surface | |
| CN206289884U (en) | A kind of heat insulation integrated light roof board of fabricated construction | |
| CN108343173A (en) | High-strength foam concrete self-heat conserving shear wall and high-strength foam concrete self-heat conserving shear wall structure system | |
| CN107938928A (en) | A kind of assembled light composite floor and preparation method thereof | |
| CN201190339Y (en) | Insulation structure for outer wall of building | |
| CN107972173A (en) | Regeneration concrete precast floor slab structure and production method | |
| CN203049846U (en) | Permanent compound heat preservation external framework cast-in-situ lightweight concrete wall structure | |
| CN215167030U (en) | Cast-in-place glass fiber reinforced concrete superimposed sheet of steel bar truss | |
| CN204781524U (en) | Sulphur oxygen magnesium steel bar truss board | |
| CN206784638U (en) | Include the prefabricated overlapped shear wall of steel plate | |
| CN209011386U (en) | The decoration integrated assembling type outer wall plate of basalt fibre grid concrete heat-insulating | |
| CN207739500U (en) | A kind of assembled light composite floor | |
| CN208472958U (en) | A kind of partial precast assembled steel reinforced concrete giant frame structure | |
| CN207522824U (en) | A kind of regeneration concrete precast floor slab structure | |
| CN105544829A (en) | Steel fiber regeneration brick granule concrete single-rib baseboard composite floor slab and manufacturing method thereof | |
| CN109227912A (en) | A kind of lightweight insulating concrete prefabricated board and its manufacturing method | |
| CN104712088A (en) | Construction method for post-poured concrete of prefabricated composite floor slabs |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
|
| RJ01 | Rejection of invention patent application after publication |