CN110005104A - A kind of fabricated heat preservation decoration integrative laminated floor slab and its construction method - Google Patents

A kind of fabricated heat preservation decoration integrative laminated floor slab and its construction method Download PDF

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Publication number
CN110005104A
CN110005104A CN201910304106.3A CN201910304106A CN110005104A CN 110005104 A CN110005104 A CN 110005104A CN 201910304106 A CN201910304106 A CN 201910304106A CN 110005104 A CN110005104 A CN 110005104A
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CN
China
Prior art keywords
floorboard
compound
heat preservation
support plate
construction
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
Application number
CN201910304106.3A
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Chinese (zh)
Inventor
屈创
吴晓东
高明
王智星
魏彤彤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI TONGJI CONSTRUCTION GROUP Co Ltd
Original Assignee
ANHUI TONGJI CONSTRUCTION GROUP Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ANHUI TONGJI CONSTRUCTION GROUP Co Ltd filed Critical ANHUI TONGJI CONSTRUCTION GROUP Co Ltd
Priority to CN201910304106.3A priority Critical patent/CN110005104A/en
Publication of CN110005104A publication Critical patent/CN110005104A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • E04B5/38Floor 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/02Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster

Abstract

The invention belongs to construction engineering technical fields, more particularly to a kind of fabricated heat preservation decoration integrative laminated floor slab and its construction method, the laminated floor slab includes being spliced by prefabricated compound floorboard, and the compound floorboard is equipped with in-situ layer, and in-situ layer is equipped with arrangement of reinforcement terrace;The lower section of the insulation board that the compound floorboard includes truss floor support plate and is arranged in below truss floor support plate, insulation board is equipped with ceiling architectural surface;Armored concrete protection board is additionally provided between ceiling architectural surface and insulation board;The bar for line through ceiling architectural surface, armored concrete protection board and insulation board is additionally provided on compound floorboard;By the way that armored concrete protection board is arranged between ceiling architectural surface and insulation board, insulation board is preferably protected, it is avoided cracking situation occur and influence heat insulation effect.By the way that bar for line is arranged, it is ensured that the connection effect of insulation board, ceiling architectural surface and structure floor, it is ensured that connection integrity.

Description

A kind of fabricated heat preservation decoration integrative laminated floor slab and its construction method
Technical field
The invention belongs to construction engineering technical fields, and in particular to a kind of fabricated heat preservation decoration integrative laminated floor slab And its construction method.
Background technique
For traditional full cast-type building, it is factory's metaplasia that the characteristics of assembled architecture, which is its building element, It produces, quality controllable, standardization level is high, and no site environment pollution saves support shuttering, fastener and scaffold, construction cost Low, short time limit is energy-efficient.
Currently, having the laminated floor slab of insulation and decoration effect for building, traditional way is: 1) formwork lifts laminated floor slab Truss floor support plate;2) laminated floor slab in-situ layer is poured;3) insulation board is laid with above floor;4) heat insulation protecting is laid with above insulation board Terrace;5) floor plasterer is decorated.The shortcomings that such way, is: for heat preservation, the decorative effect for realizing laminated floor slab, construction Process is more, is unfavorable for improving construction efficiency;Further, since the intensity of thermal insulation material is inadequate, it is easy to produce cracking phenomena.
Summary of the invention
It is an object of the invention to overcome deficiency in the prior art, it is folded to provide a kind of fabricated heat preservation decoration integrative Close floor.
To achieve the goals above, the present invention is achieved by the following scheme:
A kind of fabricated heat preservation decoration integrative laminated floor slab, including being spliced by prefabricated compound floorboard, institute The compound floorboard stated is equipped with in-situ layer, and in-situ layer is equipped with arrangement of reinforcement terrace;
Wherein, the compound floorboard includes truss floor support plate and the heat preservation that is arranged in below the truss floor support plate The lower section of plate, the insulation board is equipped with ceiling architectural surface;
Armored concrete protection board is additionally provided between the ceiling architectural surface and the insulation board;The compound building The bar for line through ceiling architectural surface, armored concrete protection board and insulation board, the end of the bar for line are additionally provided on panel In portion's insertion truss floor support plate.
In further technical solution, the bar for line is the expansion bolt with disk, the end of the bar for line It projects in the truss floor support plate and is combined together with the truss floor support plate.
In further technical solution, board support reinforcing bar, the plate branch are additionally provided with above the compound floorboard Seat reinforcing bar is across adjacent compound floorboard.
In further technical solution, the laminated floor slab is one-way slabs, between the plate end of adjacent compound floorboard Reinforcing bar is connected equipped with construction.
In further technical solution, the laminated floor slab is two-way slab, the insulation board, ceiling architectural surface And the armored concrete protection board being disposed there between stretches out truss floor support plate 15d to meet floor support plate bottom muscle anchoring length Degree.
The present invention also provides a kind of construction methods of fabricated heat preservation decoration integrative laminated floor slab, including batch production Construction part and site operation part;
Wherein, the step of factorial construction part includes first pouring to form armored concrete protection board, is then placed Insulation board forms truss floor support plate in casting concrete, finally plasters to form day in the lower section of the armored concrete protection board Canopy architectural surface obtains the compound floorboard;
The site operation part includes by compound floorboard lifting splicing, bearing;Then in the compound floorboard Top casting concrete obtain in-situ layer, then obtain arrangement of reinforcement terrace in construction, form integrated laminated floor slab.
In further technical solution, in part of constructing at the scene, the end of adjacent compound floorboard passes through heat preservation sand Slurry carries out stuff up a crack processing.
Compared with prior art, the present invention has following technical effect that
In the present invention, by the way that armored concrete protection board is arranged between ceiling architectural surface and insulation board, preferably protect Insulation board has been protected, it is avoided cracking situation occur and influence heat insulation effect.By the way that bar for line is arranged, it is ensured that insulation board, ceiling The connection effect of architectural surface and structure floor, it is ensured that connection integrity.
Fabricated heat preservation decoration integrative laminated floor slab provided by the invention, by heat preservation, the realization of decorative effect and master Body structure is disposably constructed, and working procedure is reduced, and has effectively been saved resource, the energy, has been reduced construction pollution, has mentioned It has risen labor productivity and quality safety is horizontal, may advantageously facilitate construction industry and information-based industrialized depth integration.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment.
Detailed description of the invention
Fig. 1 is one direction truss floor support plate connection structure diagram in the present invention;
Fig. 2 is two direction truss floor support plate connection structure diagram in the present invention;
Fig. 3 is existing laminated floor slab flooring routine insulation and decoration structural schematic diagram;
Figure label explanation: the compound floorboard of 10-, 11- construction connection reinforcing bar, 12- truss floor support plate, 13- insulation board, 14- ceiling architectural surface, 15- armored concrete protection board, 16- board support reinforcing bar, 17- thermal insulation mortar, 20- in-situ layer, 30- match Muscle terrace, 40- bar for line.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Specific attached drawing is closed, the present invention is furture elucidated.
The present invention provides a kind of fabricated heat preservation decoration integrative laminated floor slabs, including by prefabricated compound floorboard 10 are spliced, and the compound floorboard 10 is equipped with in-situ layer 20, and in-situ layer 20 is equipped with arrangement of reinforcement terrace 30;
Wherein, the compound floorboard 10 includes truss floor support plate 12 and is arranged in below the truss floor support plate 12 The lower section of insulation board 13, the insulation board 13 is equipped with ceiling architectural surface 14;
Armored concrete protection board 15 is additionally provided between the ceiling architectural surface 14 and the insulation board 13;Described The bar for line through ceiling architectural surface 14, armored concrete protection board 15 and insulation board 13 is additionally provided on compound floorboard 10 40, the end of the bar for line 40 is inserted into the truss floor support plate 12.
Specifically, being as shown in Figure 1 the connection structure diagram of one direction truss floor support plate;Fig. 2 is two direction truss floor support plate Connection structure diagram.
It is illustrated in figure 3 existing laminated floor slab flooring routine insulation and decoration way, specific structure is top-down Including arrangement of reinforcement terrace 30, insulation board 13, in-situ layer 20, truss floor support plate 12 and it is arranged in below the truss floor support plate 12 Ceiling architectural surface 14;The shortcomings that such way is, in order to realize heat preservation, the decorative effect of laminated floor slab, working procedure compared with It is more, it is unfavorable for improving construction efficiency;Also, since the intensity of thermal insulation material is inadequate, the phenomenon that being easy to produce cracking.
In the present invention, by the way that heat preservation, the realization of decorative effect and main structure are disposably constructed, it will be apparent that subtract The process of construction is lacked;Also, it is by batch production batch that above-mentioned heat preservation, decorative effect and main structure, which carry out disposable construction, Amount production, it is carried out completely in factory floor, which not only improves production efficiencys, and have effectively saved resource, the energy, The pollution for reducing site operation generation, improves labor productivity and quality safety is horizontal.In specific construction method, The heat preservation decoration integrative for completing production in factory is transported to construction site, in-situ layer is then poured above, then build Terrace can, greatly improve the efficiency of site operation.
Further, according to the present invention, the bar for line 40 is the expansion bolt with disk, the end of the bar for line 40 Portion projects in the truss floor support plate 12 and is combined together with the truss floor support plate 12.In this way, utilizing bar for line 40 bear the own wt of armored concrete protection board 15 and insulation board 13.It, can be further by the way that the bar for line 40 is arranged The connection effect for ensuring insulation board 13, ceiling architectural surface 14 and structure floor, it is ensured that the globality of connection reaches higher Integral strength.Specifically, the arrangement spacing of the bar for line 40 can be carried out according to actual requirement, in general, to reach preferable Intensity effect, the layout density of bar for line 40 is every square meter 5~6.
Further, according to the present invention, the top of the compound floorboard 10 is additionally provided with board support reinforcing bar 16, the plate Support reinforcing bar 16 is across adjacent compound floorboard 10.
According to the present invention, when the laminated floor slab is one-way slabs, structure is equipped between the plate end of adjacent compound floorboard 10 Make connection reinforcing bar 11.
According to the present invention, the laminated floor slab be two-way slab when, the insulation board 13, ceiling architectural surface 14 and The armored concrete protection board 15 being disposed there between stretches out 12 15d of truss floor support plate to meet the anchoring of floor support plate bottom muscle Length.
15 times of the 15d, that is, bar diameter.By the setting, the bidirectional stress of laminated floor slab can satisfy;Also, this hair In bright, the insulation board 13, ceiling architectural surface 14 and the armored concrete protection board 15 being disposed there between stretch out building The length thereof of board can be used as the bed die of after-pouring concrete, to reduce the project amount of template construction.
In the present invention, the construction method of above-mentioned integration laminated floor slab includes factorial construction part and site operation portion Point;
Wherein, the step of factorial construction part includes first pouring to form armored concrete protection board 15, is then put Insulation board 13 is set, truss floor support plate 12 is formed in casting concrete, is finally smeared in the lower section of the armored concrete protection board 15 Ash forms ceiling architectural surface 14, obtains the compound floorboard 10;
The site operation part includes by compound floorboard 10 lifting splicing, bearing;Then in the compound flooring The top casting concrete of plate 10 obtains in-situ layer 20, then obtains arrangement of reinforcement terrace 30 in construction, forms integrated overlapping building Plate.
Further, according to the present invention, it constructs at the scene in part, the end of adjacent compound floorboard 10 passes through heat preservation sand Slurry 17 carries out stuff up a crack processing.
In the present invention, by realizing that the batch production of compound floorboard 10 is manufactured in factory, site operation is not only reduced Difficulty, also, the batch production of the batch production is conducive to hold the quality of compound floorboard 10, effectively controls resource, energy The environmental pollutions such as site operation bring noise, dust are reduced in source, are conducive to improve efficiency and quality safety level.
It constructs at the scene part, it is only necessary to complete simple splicing installation, bearing, then carry out in-situ layer 20 and arrangement of reinforcement terrace 30 construction carries out stuff up a crack processing finally to ensure heat insulation effect.Greatly improve the efficiency of site operation.
Basic principles and main features and the features of the present invention of the invention have been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes Change and improvement is both fallen in the range of claimed invention.The scope of protection of present invention is by appended claims And its equivalent thereof.

Claims (7)

1. a kind of fabricated heat preservation decoration integrative laminated floor slab, which is characterized in that including by prefabricated compound floorboard (10) it is spliced, the compound floorboard (10) is equipped with in-situ layer (20), and in-situ layer (20) is equipped with arrangement of reinforcement terrace (30);
Wherein, the compound floorboard (10) includes truss floor support plate (12) and setting below the truss floor support plate (12) Insulation board (13), the lower section of the insulation board (13) is equipped with ceiling architectural surface (14);
Armored concrete protection board (15) are additionally provided between the ceiling architectural surface (14) and the insulation board (13);It is described Compound floorboard (10) on be additionally provided with through ceiling architectural surface (14), armored concrete protection board (15) and insulation board (13) Bar for line (40), in the end insertion of the bar for line (40) the truss floor support plate (12).
2. fabricated heat preservation decoration integrative laminated floor slab according to claim 1, which is characterized in that the heat preservation Following closely (40) is the expansion bolt with disk, the end of the bar for line (40) project in the truss floor support plate (12) and with The truss floor support plate (12) is combined together.
3. fabricated heat preservation decoration integrative laminated floor slab according to claim 1, which is characterized in that the compound building It is additionally provided with above panel (10) board support reinforcing bar (16), the board support reinforcing bar (16) is across adjacent compound floorboard (10)。
4. fabricated heat preservation decoration integrative laminated floor slab according to claim 1, which is characterized in that the overlapping Floor is one-way slabs, and construction connection reinforcing bar (11) is equipped between the plate end of adjacent compound floorboard (10).
5. fabricated heat preservation decoration integrative laminated floor slab according to claim 1, which is characterized in that the overlapping Floor is two-way slab, the insulation board (13), armored concrete ceiling architectural surface (14) and be disposed there between Protection board (15) stretches out truss floor support plate (12) 15d to meet floor support plate bottom muscle anchorage length.
6. a kind of construction party of fabricated heat preservation decoration integrative laminated floor slab as claimed in any one of claims 1 to 5, wherein Method, which is characterized in that including factorial construction part and site operation part;
Wherein, the step of factorial construction part includes first pouring to form armored concrete protection board (15), is then placed Insulation board (13) forms truss floor support plate (12) in casting concrete, finally under the armored concrete protection board (15) Side's plastering forms ceiling architectural surface (14), obtains the compound floorboard (10);
The site operation part includes by compound floorboard (10) lifting splicing, bearing;Then in the compound floorboard (10) top casting concrete obtains in-situ layer (20), then obtains arrangement of reinforcement terrace (30) in construction, is formed integrated folded Close floor.
7. the construction method of fabricated heat preservation decoration integrative laminated floor slab according to claim 6, which is characterized in that It is constructed in part at the scene, the end of adjacent compound floorboard (10) carries out stuff up a crack processing by thermal insulation mortar (17).
CN201910304106.3A 2019-04-16 2019-04-16 A kind of fabricated heat preservation decoration integrative laminated floor slab and its construction method Pending CN110005104A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910304106.3A CN110005104A (en) 2019-04-16 2019-04-16 A kind of fabricated heat preservation decoration integrative laminated floor slab and its construction method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910304106.3A CN110005104A (en) 2019-04-16 2019-04-16 A kind of fabricated heat preservation decoration integrative laminated floor slab and its construction method

Publications (1)

Publication Number Publication Date
CN110005104A true CN110005104A (en) 2019-07-12

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110872889A (en) * 2019-11-28 2020-03-10 上海中森建筑与工程设计顾问有限公司 Prefabricated superposed outer wall integrated with heat-insulation formwork and construction method
CN111197371A (en) * 2020-01-10 2020-05-26 赵玉玲 Prefabricated coincide floor of prestressing force sheet metal assembled
CN111980262A (en) * 2020-08-24 2020-11-24 江苏银环新材料科技有限公司 Environment-friendly floor support plate basement membrane and combined steel bar truss floor support plate

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2517806Y (en) * 2000-11-13 2002-10-23 张铭 External thermal board of outer wall
CN2670473Y (en) * 2003-11-11 2005-01-12 潘旭鹏 Light trussed reiforced concrete assembled floor
US20070000202A1 (en) * 2005-06-30 2007-01-04 Yue-Yue Yang Artificial stone slab having a lining structure
CN105113706A (en) * 2015-09-01 2015-12-02 肖宁海 Reinforced truss gypsum plate with insulation layer, novel dismantling-free formwork and their construction method
CN106836530A (en) * 2017-03-23 2017-06-13 李浩民 A kind of cast-in-situ concrete member external thermal insulation construction and its construction method
CN107893496A (en) * 2017-07-10 2018-04-10 华东建筑设计研究院有限公司 A kind of assembly concrete integrated floor and its manufacture method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2517806Y (en) * 2000-11-13 2002-10-23 张铭 External thermal board of outer wall
CN2670473Y (en) * 2003-11-11 2005-01-12 潘旭鹏 Light trussed reiforced concrete assembled floor
US20070000202A1 (en) * 2005-06-30 2007-01-04 Yue-Yue Yang Artificial stone slab having a lining structure
CN105113706A (en) * 2015-09-01 2015-12-02 肖宁海 Reinforced truss gypsum plate with insulation layer, novel dismantling-free formwork and their construction method
CN106836530A (en) * 2017-03-23 2017-06-13 李浩民 A kind of cast-in-situ concrete member external thermal insulation construction and its construction method
CN107893496A (en) * 2017-07-10 2018-04-10 华东建筑设计研究院有限公司 A kind of assembly concrete integrated floor and its manufacture method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110872889A (en) * 2019-11-28 2020-03-10 上海中森建筑与工程设计顾问有限公司 Prefabricated superposed outer wall integrated with heat-insulation formwork and construction method
CN111197371A (en) * 2020-01-10 2020-05-26 赵玉玲 Prefabricated coincide floor of prestressing force sheet metal assembled
CN111197371B (en) * 2020-01-10 2021-11-05 山东富海材料科技有限公司 Prefabricated coincide floor of prestressing force sheet metal assembled
CN111980262A (en) * 2020-08-24 2020-11-24 江苏银环新材料科技有限公司 Environment-friendly floor support plate basement membrane and combined steel bar truss floor support plate

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