CN114215265A - Non-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate and preparation method thereof - Google Patents
Non-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate and preparation method thereof Download PDFInfo
- Publication number
- CN114215265A CN114215265A CN202210034058.2A CN202210034058A CN114215265A CN 114215265 A CN114215265 A CN 114215265A CN 202210034058 A CN202210034058 A CN 202210034058A CN 114215265 A CN114215265 A CN 114215265A
- Authority
- CN
- China
- Prior art keywords
- light steel
- steel keel
- transverse
- fixed
- keel
- 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.)
- Withdrawn
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
- E04C2/2885—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material with the insulating material being completely surrounded by, or embedded in, a stone-like material, e.g. the insulating material being discontinuous
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8623—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers and at least one form leaf being monolithic
- E04B2/8629—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers and at least one form leaf being monolithic with both form leaves and spacers being monolithic
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/384—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a non-load-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate and a preparation method thereof, and relates to the field of building construction. The wall comprises a first floor slab, a first supporting structure, a second floor slab, a second supporting structure, a horizontal light steel keel and a vertical light steel keel; the second transverse light steel keel is fixed on the first transverse light steel keel; the two ends of the reinforced concrete beam are respectively fixed with the first supporting structure and the second supporting structure, and the reinforced concrete beam is fixed with the second transverse light steel keel; the lower end of the upper vertical light steel keel is embedded into the reinforced concrete beam and is fixed with the second transverse light steel keel, and the upper end of the upper vertical light steel keel is fixed with the transverse light steel keel; an upper fiber cement plate and a lower fiber cement plate are respectively fixed on the front side and the rear side of the upper vertical light steel keel and the lower vertical light steel keel. The non-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate is simple in structure, stable and firm, and convenient and fast to construct.
Description
Technical Field
The invention relates to the field of building construction, in particular to a non-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate and a preparation method thereof.
Background
The foam concrete is formed by casting on site by adopting a physical foaming technology and adding foam into slurry prepared from cement, aggregate, admixture, additive, water and the like, has the excellent performances of light weight, heat preservation, water resistance, fire resistance, good overall performance, shock resistance, sound insulation and the like, can be nailed and grooved, is convenient and environment-friendly to construct and can reduce the engineering construction cost.
The production and forming process of the foam concrete light steel keel plate comprises the steps of light steel keel installation, cement fiberboard installation and foam concrete pouring. If the height of the wall body is too high, the wall body is built according to the structure and the preparation method of the common wall body; when the light steel wall is built, a longer vertical light steel keel is needed to be used as a supporting framework, and because the vertical light steel keel is too long, the load of a single vertical light steel keel is large and is easy to bend, after the fiber cement plate is installed, the load on the vertical light steel keel is continuously increased, the stability of the wall body is poorer, and the wall body cannot meet the construction requirement. Therefore, the invention provides a non-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate and a preparation method thereof.
Disclosure of Invention
In order to solve the problems, the invention provides a non-bearing heat-preservation fireproof sound-insulation foam cement light steel keel plate and a preparation method thereof.
In order to achieve the purpose, the invention adopts the following scheme that the non-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate comprises a first floor slab, a first supporting structure, a second floor slab and a second supporting structure, wherein the wall body further comprises a plurality of upper fiber cement plates, a plurality of lower fiber cement plates, a horizontal light steel keel, a plurality of lower vertical light steel keels, a first horizontal light steel keel, a second horizontal light steel keel, a reinforced concrete beam, a plurality of upper vertical light steel keels and a vertical light steel keel; the horizontal light steel keel is fixed on the first floor slab, the horizontal light steel keel is fixed below the second floor slab, and the horizontal light steel keel is positioned right above the horizontal light steel keel; the lower end of the lower vertical light steel keel is fixed with the horizontal light steel keel, the upper end of the lower vertical light steel keel is fixed with the first horizontal light steel keel, and lower fiber cement plates are fixed on the front side and the rear side of the lower vertical light steel keel; the second transverse light steel keel is fixed on the first transverse light steel keel, and two ends of the first transverse light steel keel and the second transverse light steel keel are respectively fixed with the first supporting structure and the second supporting structure; the two ends of the reinforced concrete beam are fixed with the first supporting structure and the second supporting structure, and the reinforced concrete beam is fixed with the second transverse light steel keel; the lower end of the upper vertical light steel keel is embedded into the reinforced concrete beam, the lower end of the upper vertical light steel keel is fixed with the second transverse light steel keel, and the upper end of the upper vertical light steel keel is fixed with the transverse light steel keel; and upper fiber cement plates are fixed on the front side and the rear side of the upper vertical light steel keel.
Preferably, the reinforced concrete beam comprises a steel reinforcement framework and concrete; the steel bar framework comprises embedded steel bars, transverse steel bars and stirrups, and one ends of the embedded steel bars are respectively embedded and fixed in the first supporting structure and the second supporting structure; two ends of the transverse steel bar are respectively fixed with the other end of the embedded steel bar; the stirrups are fixed on the transverse steel bars at equal intervals, the lower end of the upper vertical light steel keel is provided with a pair of notches, and the lower end notch of the upper vertical light steel keel is clamped on the transverse steel bars.
Preferably, the upper ends of the lower fiber cement plates on the front side and the rear side of the lower vertical light steel keel are higher than the upper ends of the second transverse light steel keel, and the higher parts of the lower fiber cement plates and the second transverse light steel keel are used as pouring templates of the reinforced concrete beam.
Preferably, the light steel keels are fixed through self-tapping screws or rivet bolts with lock tails scraped.
The invention also aims to provide a preparation method of the non-load-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate, which comprises the following steps:
step S1: paying off the first floor slab, the first supporting structure, the second floor slab and the second supporting structure according to a construction drawing;
step S2: installing a top transverse light steel keel and a bottom transverse light steel keel on the first floor slab and the second floor slab according to the paying-off position; respectively folding and fixing two ends of the first transverse light steel keel and the second transverse light steel keel on the first supporting structure and the second supporting structure; fixing the first transverse light steel keel and the second transverse light steel keel together;
step S3: installing a lower vertical light steel keel between the horizontal light steel keel and the first horizontal light steel keel, fixing the upper end and the lower end of the lower vertical light steel keel with the horizontal light steel keel and the first horizontal light steel keel respectively through locking tail scraping tapping screws or pulling rivets, and installing and fixing lower fiber cement plates on the front side and the rear side of the lower vertical light steel keel to ensure that the upper end of the lower fiber cement plate is higher than the second horizontal light steel keel;
step S4: fixing embedded bars at the scribing positions on the first supporting structure and the second supporting structure, binding and fixing two ends of the transverse steel bars with the embedded bars, and fixing stirrups on the transverse steel bars; then, a concrete cushion block is utilized to cushion the steel reinforcement framework on the second transverse light steel keel;
step S5: the lower end of the upper vertical light steel keel is notched, the lower end notch of the upper vertical light steel keel is clamped on the transverse steel bar, the lower end of the upper vertical light steel keel and the second transverse light steel keel are fixed through a tail locking scraping self-tapping screw or a rivet, and the upper end of the upper vertical light steel keel and the transverse light steel keel are fixed;
step S6: pouring concrete in a template formed by the lower fiber cement plates and the second transverse light steel keel on the front side and the rear side of the lower vertical light steel keel;
step S7: and after concrete is poured for three days, installing and fixing the upper fiber cement plates on the front side and the rear side of the upper vertical light steel keel.
The invention has the beneficial effects that:
(1) the wall body has the advantages of simple structure, convenience in manufacturing, good stability, excellent performances of light weight, heat preservation, water resistance, fire resistance, earthquake resistance, sound insulation and the like, can be nailed and grooved, is convenient and environment-friendly to construct and has high construction efficiency;
(2) the wall structure provided by the invention omits a concrete beam template manufacturing procedure, and the fiber cement board, the reinforced concrete beam and the light steel keel are tightly combined;
(3) in the wall structure, the upper vertical light steel keel is embedded in the reinforced concrete beam, the second transverse light steel keel is tightly contacted with the reinforced concrete beam, and the upper part and the lower part of the wall are tightly combined together, so that the integral structure of the wall is stable and firm.
Drawings
FIG. 1 is a schematic diagram of a half-section structure of a non-load-bearing, heat-insulating, fireproof, waterproof and sound-proof foam cement light steel keel plate.
FIG. 2 is an enlarged schematic view of a part of the structure of the non-load-bearing, heat-insulating, fire-proof, water-proof, sound-proof foam cement lightweight steel keel plate according to the invention.
Detailed Description
The present invention will be described in further detail below with reference to the attached drawings so as to be more clearly understood by those skilled in the art.
As shown in fig. 1, the non-load-bearing, heat-insulating, fireproof, waterproof and sound-insulating foam cement light steel keel plate comprises a first floor slab 1, a first supporting structure 2, a second floor slab 5 and a second supporting structure 6, wherein the wall body further comprises a plurality of upper fiber cement plates 3, a plurality of lower fiber cement plates 4, a horizontal light steel keel 7, a plurality of lower vertical light steel keels 8, a first horizontal light steel keel 9, a second horizontal light steel keel 10, a reinforced concrete beam 11, a plurality of upper vertical light steel keels 12 and a vertical light steel keel 13; the horizontal light steel keel 7 is fixed on the first floor slab 1, the horizontal light steel keel 13 is fixed below the second floor slab 5, and the horizontal light steel keel 13 is positioned right above the horizontal light steel keel 7; the lower end of the lower vertical light steel keel 8 is fixed with a horizontal light steel keel 7, the upper end of the lower vertical light steel keel 8 is fixed with a first horizontal light steel keel 9, and lower fiber cement plates 4 are fixed on the front side and the rear side of the lower vertical light steel keel 8; the second transverse light steel keel 10 is fixed on the first transverse light steel keel 9, and two ends of the first transverse light steel keel 9 and the second transverse light steel keel 10 are respectively fixed with the first supporting structure 2 and the second supporting structure 6; the two ends of the reinforced concrete beam 11 are fixed with the first supporting structure 2 and the second supporting structure 6, and the reinforced concrete beam 11 is fixed with the second transverse light steel keel 10; the lower end of the upper vertical light steel keel 12 is embedded into the reinforced concrete beam 11, the lower end of the upper vertical light steel keel 12 is fixed with the second transverse light steel keel 10, and the upper end of the upper vertical light steel keel 12 is fixed with the transverse light steel keel 13; and the front side and the rear side of the upper vertical light steel keel 12 are fixed with upper fiber cement plates 3.
The reinforced concrete beam 11 comprises a steel reinforcement framework and concrete 11-4; the steel bar framework comprises embedded steel bars 11-1, transverse steel bars 11-2 and stirrups 11-3, and one end of the embedded steel bars 11-1 is embedded and fixed in the first supporting structure 2 and the second supporting structure 6 respectively; two ends of the transverse steel bar 11-2 are respectively fixed with the other end of the embedded steel bar 11-1; the stirrups 11-3 are fixed on the transverse steel bars 11-2 at equal intervals, the planted bars 11-1 are 8, the diameter of the planted bars is 14mm, the transverse steel bars 11-2 are 4 threaded steel bars, the diameter of the planted bars is 14mm, the stirrups 11-3 are round steel, the diameter of the planted bars is 8mm, the distance between the stirrups 11-3 is not more than 200mm, and the concrete 11-4 is C20 concrete; the lower end of the upper vertical light steel keel 12 is provided with a pair of notches, and the lower end notch of the upper vertical light steel keel 12 is clamped on the transverse steel bar 11-2. The upper ends of the lower fiber cement plates 4 on the front side and the rear side of the lower vertical light steel keel 8 are higher than the second transverse light steel keel 10, the height parts of the lower fiber cement plates 4 are 200mm, and the height parts of the lower fiber cement plates 4 and the second transverse light steel keel 10 are used as pouring templates of the reinforced concrete beam 11. The light steel keels are fixed through self-tapping screws scraped at the tail of the lock or pulling rivets.
The preparation method of the non-load-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate comprises the following steps:
step S1: paying off the first floor 1, the first supporting structure 2, the second floor 5 and the second supporting structure 6 according to a construction drawing;
step S2: installing a transverse light steel keel 13 and a transverse light steel keel 7 on the first floor 1 and the second floor 5 according to the paying-off position; respectively turning and fixing two ends of a first transverse light steel keel 9 and a second transverse light steel keel 10 on the first supporting structure 2 and the second supporting structure 6; fixing a first transverse light steel keel 9 and a second transverse light steel keel 10 together;
step S3: a lower vertical light steel keel 8 is arranged between the horizontal light steel keel 7 and the first horizontal light steel keel 9, the upper end and the lower end of the lower vertical light steel keel 8 are respectively fixed with the horizontal light steel keel 7 and the first horizontal light steel keel 9 through self-tapping screws or rivet nails scraped by locking tails, lower fiber cement plates 4 are arranged and fixed on the front side and the rear side of the lower vertical light steel keel 8, and the upper end of the lower fiber cement plate 4 is higher than the second horizontal light steel keel 10;
step S4: fixing embedded bars 11-1 at the marking positions on the first supporting structure 2 and the second supporting structure 6, binding and fixing two ends of the transverse steel bars 11-2 with the embedded bars 11-1, and fixing stirrups 11-3 on the transverse steel bars 11-2; then, a reinforcement cage is padded on the second transverse light steel keel 10 by utilizing a concrete cushion block;
step S5: notching the lower end of the upper vertical light steel keel 12, clamping the notch of the lower end of the upper vertical light steel keel 12 on the transverse steel bar 11-2, fixing the lower end of the upper vertical light steel keel 12 and the second transverse light steel keel 10 through a tail locking scraping self-tapping screw or a pulling rivet, and fixing the upper end of the upper vertical light steel keel 12 and the transverse light steel keel 13;
step S6: concrete pouring is carried out in a template formed by the lower fiber cement plates 4 on the front side and the rear side of the lower vertical light steel keel 8 and the second transverse light steel keel 10;
step S7: and after concrete is poured for three days, the upper fiber cement plates 3 are fixedly arranged on the front side and the rear side of the upper vertical light steel keel 12.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. Non-bearing heat preservation waterproof sound insulation foam cement light gauge steel keel board, including first floor (1), first bearing structure (2), second floor (5) and second bearing structure (6), the wall body still includes fiber cement board (3), a plurality of lower fiber cement board (4), horizontal light gauge steel (7) in ground, erects light gauge steel (8) down, first horizontal light gauge steel (9), the horizontal light gauge steel (10) of second, reinforced concrete roof beam (11), erects light gauge steel (12) and the horizontal light gauge steel (13) in sky on a plurality of, its characterized in that: the horizontal light steel keel (7) is fixed on the first floor slab (1), the horizontal light steel keel (13) is fixed below the second floor slab (5), and the horizontal light steel keel (13) is positioned right above the horizontal light steel keel (7); the lower end of the lower vertical light steel keel (8) is fixed with the horizontal light steel keel (7), the upper end of the lower vertical light steel keel (8) is fixed with the first horizontal light steel keel (9), and the front side and the rear side of the lower vertical light steel keel (8) are fixed with lower fiber cement plates (4); the second transverse light steel keel (10) is fixed on the first transverse light steel keel (9), and two ends of the first transverse light steel keel (9) and the second transverse light steel keel (10) are respectively fixed with the first supporting structure (2) and the second supporting structure (6); two ends of the reinforced concrete beam (11) are fixed with the first supporting structure (2) and the second supporting structure (6), and the reinforced concrete beam (11) is fixed with the second transverse light steel keel (10); the lower end of the upper vertical light steel keel (12) is embedded into the reinforced concrete beam (11), the lower end of the upper vertical light steel keel (12) is fixed with the second transverse light steel keel (10), and the upper end of the upper vertical light steel keel (12) is fixed with the transverse light steel keel (13); and the front side and the rear side of the upper vertical light steel keel (12) are fixed with upper fiber cement plates (3).
2. The non-load-bearing, heat-insulating, fireproof, waterproof, soundproof, foam cement light steel keel plate according to claim 1, wherein: the reinforced concrete beam (11) comprises a steel reinforcement framework and concrete (11-4); the steel bar framework comprises embedded bars (11-1), transverse steel bars (11-2) and stirrups (11-3), and one end of each embedded bar (11-1) is embedded and fixed in the first supporting structure (2) and the second supporting structure (6) respectively; two ends of the transverse steel bar (11-2) are respectively fixed with the other end of the embedded steel bar (11-1); the stirrups (11-3) are fixed on the transverse steel bars (11-2) at equal intervals, the lower end of the upper vertical light steel keel (12) is provided with a pair of notches, and the lower end notch of the upper vertical light steel keel (12) is clamped on the transverse steel bars (11-2).
3. The non-load-bearing, heat-insulating, fireproof, waterproof, soundproof, foam cement light steel keel plate according to claim 1, wherein: the upper ends of the lower fiber cement plates (4) on the front side and the rear side of the lower vertical light steel keel (8) are higher than the upper ends of the second transverse light steel keels (10), and the higher parts of the lower fiber cement plates (4) and the second transverse light steel keels (10) are used as pouring templates of the reinforced concrete beam (11).
4. The non-load-bearing, heat-insulating, fireproof, waterproof, soundproof, foam cement light steel keel plate according to claim 1, wherein: the light steel keels are fixed through self-tapping screws scraped at the tail of the lock or pulling rivets.
5. A method for preparing a non-load-bearing, heat-insulating, fire-proof, water-proof, sound-proof, foam cement light steel keel plate according to claims 1-4, wherein the method comprises the following steps:
step S1: paying off on the first floor slab (1), the first supporting structure (2), the second floor slab (5) and the second supporting structure (6) according to a construction drawing;
step S2: installing a transverse light steel keel (13) and a transverse light steel keel (7) on the first floor (1) and the second floor (5) according to the paying-off position; respectively turning and fixing two ends of a first transverse light steel keel (9) and a second transverse light steel keel (10) on a first supporting structure (2) and a second supporting structure (6); fixing a first transverse light steel keel (9) and a second transverse light steel keel (10) together;
step S3: a lower vertical light steel keel (8) is arranged between the horizontal light steel keel (7) and the first horizontal light steel keel (9), the upper end and the lower end of the lower vertical light steel keel (8) are respectively fixed with the horizontal light steel keel (7) and the first horizontal light steel keel (9) through tail locking scraping tapping screws or rivet nails, and lower fiber cement plates (4) are fixedly arranged on the front side and the rear side of the lower vertical light steel keel (8) to ensure that the upper end of the lower fiber cement plate (4) is higher than the second horizontal light steel keel (10);
step S4: fixing embedded bars (11-1) at the marking positions on the first supporting structure (2) and the second supporting structure (6), binding and fixing two ends of the transverse steel bar (11-2) with the embedded bars (11-1), and fixing stirrups (11-3) on the transverse steel bar (11-2); then, a reinforcement cage is padded on the second transverse light steel keel (10) by utilizing a concrete cushion block;
step S5: the lower end of the upper vertical light steel keel (12) is notched, then the lower end notch of the upper vertical light steel keel (12) is clamped on the transverse steel bar (11-2), the lower end of the upper vertical light steel keel (12) is fixed with the second transverse light steel keel (10) through a tail locking scraping self-tapping screw or a rivet, and the upper end of the upper vertical light steel keel (12) is fixed with the transverse light steel keel (13);
step S6: concrete pouring is carried out in a template formed by the lower fiber cement plates (4) on the front side and the rear side of the lower vertical light steel keel (8) and the second transverse light steel keel (10);
step S7: and after concrete is poured for three days, the upper fiber cement plates (3) are fixedly arranged on the front side and the rear side of the upper vertical light steel keel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210034058.2A CN114215265A (en) | 2022-01-12 | 2022-01-12 | Non-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210034058.2A CN114215265A (en) | 2022-01-12 | 2022-01-12 | Non-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114215265A true CN114215265A (en) | 2022-03-22 |
Family
ID=80708116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210034058.2A Withdrawn CN114215265A (en) | 2022-01-12 | 2022-01-12 | Non-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114215265A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6688066B1 (en) * | 1998-09-02 | 2004-02-10 | James Hardie Research Pty Limited | Construction technique and structure resulting therefrom |
| CN206971507U (en) * | 2017-04-20 | 2018-02-06 | 合肥国瑞集成建筑科技有限公司 | A kind of lightgage steel joist girder truss ALC plate assembled composite floor systems |
| CN108222326A (en) * | 2018-01-11 | 2018-06-29 | 马鞍山十七冶工程科技有限责任公司 | A kind of compound super high wall body of foam concrete lightgage steel joist and its construction method |
| CN112647620A (en) * | 2020-07-29 | 2021-04-13 | 安宜建设集团有限公司 | Cast-in-place foam concrete light steel keel composite wall structure and construction method thereof |
| CN214833998U (en) * | 2021-01-25 | 2021-11-23 | 福建水利电力职业技术学院 | Wallboard force-bearing special plate for light steel villa |
| CN113898103A (en) * | 2021-11-01 | 2022-01-07 | 四川交通职业技术学院 | Light steel keel framework concrete composite floor slab bottom plate |
-
2022
- 2022-01-12 CN CN202210034058.2A patent/CN114215265A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6688066B1 (en) * | 1998-09-02 | 2004-02-10 | James Hardie Research Pty Limited | Construction technique and structure resulting therefrom |
| CN206971507U (en) * | 2017-04-20 | 2018-02-06 | 合肥国瑞集成建筑科技有限公司 | A kind of lightgage steel joist girder truss ALC plate assembled composite floor systems |
| CN108222326A (en) * | 2018-01-11 | 2018-06-29 | 马鞍山十七冶工程科技有限责任公司 | A kind of compound super high wall body of foam concrete lightgage steel joist and its construction method |
| CN112647620A (en) * | 2020-07-29 | 2021-04-13 | 安宜建设集团有限公司 | Cast-in-place foam concrete light steel keel composite wall structure and construction method thereof |
| CN214833998U (en) * | 2021-01-25 | 2021-11-23 | 福建水利电力职业技术学院 | Wallboard force-bearing special plate for light steel villa |
| CN113898103A (en) * | 2021-11-01 | 2022-01-07 | 四川交通职业技术学院 | Light steel keel framework concrete composite floor slab bottom plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8359808B2 (en) | Polystyrene wall, system, and method for use in an insulated foam building | |
| CN201635388U (en) | Unilateral supporting formwork system for cast-in-place concrete arc outer wall | |
| CN101260693A (en) | Cast-in-situ light weight composite wall and its architecture construction method | |
| CN103046746A (en) | Construction method of conversion beam reinforcing bars for tall building structure | |
| CN210369420U (en) | Connecting node structure of externally-hung wallboard | |
| CN206428968U (en) | A kind of steel bar girder formula is without supporting template system | |
| CN201011009Y (en) | Cast-in-situ light compound wall | |
| CN108222326B (en) | Foam concrete light steel keel composite ultrahigh wall and construction method thereof | |
| CN106088480A (en) | Girder truss, the combination beam of application girder truss and the compound superstructure of application girder truss | |
| CN204081148U (en) | Assembled wall panels | |
| CN110468967B (en) | Connecting node of oversized overweight prefabricated cladding plate and main body structure beam and construction method | |
| CN114215265A (en) | Non-bearing heat-preservation fireproof waterproof sound-insulation foam cement light steel keel plate and preparation method thereof | |
| CN216839907U (en) | Connecting node structure of prefabricated floor slab, wall body and steel structure beam | |
| CN113279596B (en) | Light partition wall slotting and repairing process | |
| CN215330652U (en) | Composite heat-preservation externally-hung wallboard structure of fabricated building | |
| CN110130524B (en) | Sound insulation plate frame and inner wall plate structure and production method thereof | |
| CN101260723A (en) | Light steel keel | |
| CN102888906B (en) | A kind of mosaic assembled wall and construction method thereof | |
| CN204343536U (en) | One can light load-bearing lumber and assembled wall board thereof and house | |
| CN109339328B (en) | Cavity type eave structure and construction method thereof | |
| CN102644349A (en) | Cast-in-place concrete floor and construction process thereof | |
| CN110685451A (en) | Adobe house reinforcing and reforming method | |
| CN112196260A (en) | Assembly type template of foreign-style house outer eave concrete structure and construction method thereof | |
| CN110820951A (en) | Fast-assembling type post-grouting building and construction method thereof | |
| CN209260910U (en) | A kind of adjustable stress system Assembled self-insulating house |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220322 |
|
| WW01 | Invention patent application withdrawn after publication |