CN108374515A - A kind of gypsum based self-leveling mortar composite floor system system based on steel-frame beam - Google Patents
A kind of gypsum based self-leveling mortar composite floor system system based on steel-frame beam Download PDFInfo
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- CN108374515A CN108374515A CN201810068489.4A CN201810068489A CN108374515A CN 108374515 A CN108374515 A CN 108374515A CN 201810068489 A CN201810068489 A CN 201810068489A CN 108374515 A CN108374515 A CN 108374515A
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- hot
- rolling
- steel
- shaped
- girder steel
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- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 29
- 239000010440 gypsum Substances 0.000 title claims abstract description 29
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 29
- 239000002131 composite material Substances 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 725
- 239000010959 steel Substances 0.000 claims abstract description 725
- 238000005098 hot rolling Methods 0.000 claims abstract description 388
- 230000005484 gravity Effects 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 40
- 210000001015 abdomen Anatomy 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 2
- 210000001364 upper extremity Anatomy 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock 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
- E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
- E04B5/29—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated the prefabricated parts of the beams consisting wholly of metal
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The gypsum based self-leveling mortar composite floor system system based on steel-frame beam that the invention discloses a kind of, four hot-rolling H-shaped girder steels surround rectangular frame structure, 5th hot-rolling H-shaped girder steel is located in the rectangular frame structure, and the 5th one end of hot-rolling H-shaped girder steel be connected with the web of the first hot-rolling H-shaped girder steel, the other end of 5th hot-rolling H-shaped girder steel is connected with the web of third hot-rolling H-shaped girder steel, and the both ends of each first C-shaped light gauge cold-formed steel shape are connected with the 5th hot-rolling H-shaped girder steel and the second hot-rolling H-shaped girder steel respectively；The both ends of 6th hot-rolling H-shaped girder steel, the both ends of the 7th hot-rolling H-shaped girder steel, the both ends of each second C-shaped light gauge cold-formed steel shape and each third C-shaped light gauge cold-formed steel shape both ends be respectively connected with the 5th hot-rolling H-shaped girder steel and the 4th hot-rolling H-shaped girder steel, profiled sheet is covered and is fixed in the rectangular frame structure, gypsum base gravity flowing levelling mortar layer is covered on profiled sheet, the dead weight of the floor system is lighter, excellent earthquake resistance.
Description
Technical field
The invention belongs to multi and tall steel building system technical fields, are related to a kind of gypsum based self-leveling based on steel-frame beam
Mortar mix floor system.
Background technology
Steel construction, which has, to be convenient to process and mount, and short construction period, assembling degree are high, steel can recycle, economical
The features such as benefit is good is increasingly becoming a kind of substitute of masonry structure, reinforced concrete structure house, has good application
Foreground.
And light gauge cold-formed steel shape superstructure because of it from heavy and light, lateral resistance is good, easy construction, in multilayer light gauge cold-formed steel shape
It is used widely in house.Gypsum based self-leveling mortar floor has good fire protecting performance compared to OSB floors, compared to
Reinforced concrete floor has the characteristics that lightweight.And in multi and tall steel building system, structure dead weight is to influence structure to resist
An important factor for shock stability, it is therefore desirable to design a kind of superstructure, the dead weight of the superstructure is lighter, and excellent earthquake resistance.
Invention content
It is an object of the invention to overcome the above-mentioned prior art, a kind of gypsum base based on steel-frame beam is provided
Gravity flowing levelling mortar composite floor system system, the dead weight of the floor system is lighter, excellent earthquake resistance.
In order to achieve the above objectives, the gypsum based self-leveling mortar composite floor system system of the present invention based on steel-frame beam
Including the first hot-rolling H-shaped girder steel, the second hot-rolling H-shaped girder steel, third hot-rolling H-shaped girder steel, the 4th hot-rolling H-shaped girder steel, the 5th hot rolling H
It is section steel beam, the 6th hot-rolling H-shaped girder steel, the 7th hot-rolling H-shaped girder steel, profiled sheet, several first C-shaped light gauge cold-formed steel shapes, several
Second C-shaped light gauge cold-formed steel shape and several third C-shaped light gauge cold-formed steel shapes；
First hot-rolling H-shaped girder steel, the second hot-rolling H-shaped girder steel, third hot-rolling H-shaped girder steel and the 4th hot-rolling H-shaped girder steel are successively
It is fixedly connected with and surrounds rectangular frame structure, the 5th hot-rolling H-shaped girder steel is located in the rectangular frame structure, and the 5th hot rolling H
One end of section steel beam is connected with the web of the first hot-rolling H-shaped girder steel, the other end and the third hot rolling H of the 5th hot-rolling H-shaped girder steel
The web of section steel beam is connected, the both ends of each first C-shaped light gauge cold-formed steel shape respectively with the 5th hot-rolling H-shaped girder steel and the second hot rolling
H profile steel beam is connected；The both ends of 6th hot-rolling H-shaped girder steel, the both ends of the 7th hot-rolling H-shaped girder steel, each second C-shaped cold bending thin wall type
The both ends of steel and the both ends of each third C-shaped light gauge cold-formed steel shape respectively with the 5th hot-rolling H-shaped girder steel and the 4th hot-rolling H-shaped girder steel
It is connected, and each second C-shaped light gauge cold-formed steel shape is between the 6th hot-rolling H-shaped girder steel and the first hot-rolling H-shaped girder steel, each third
Between the 7th hot-rolling H-shaped girder steel and third hot-rolling H-shaped girder steel, profiled sheet is covered and is fixed on C-shaped light gauge cold-formed steel shape
Gypsum base gravity flowing levelling mortar layer is covered in the rectangular frame structure, on profiled sheet.
One end of each first C-shaped light gauge cold-formed steel shape is connected with the web of the second hot-rolling H-shaped girder steel, and each first C-shaped is cold
The other end of curved light-gauge steel section is connected with the web of the 5th hot-rolling H-shaped girder steel, one end of each second C-shaped light gauge cold-formed steel shape with
The web of 5th hot-rolling H-shaped girder steel is connected, the other end of each second C-shaped light gauge cold-formed steel shape and the 4th hot-rolling H-shaped girder steel
Web is connected, and one end of each third C-shaped light gauge cold-formed steel shape is connected with the web of the 5th hot-rolling H-shaped girder steel, each third C-shaped
The other end of light gauge cold-formed steel shape is connected with the web of the 4th hot-rolling H-shaped girder steel.
Parallelly distribute between each first C-shaped light gauge cold-formed steel shape, parallelly distribute between each second C-shaped light gauge cold-formed steel shape,
Parallelly distribute between each third C-shaped light gauge cold-formed steel shape.
It is connected by the first connector between first hot-rolling H-shaped girder steel and the second hot-rolling H-shaped girder steel, the second hot-rolling H-shaped
It is connected by the second connector between girder steel and third hot-rolling H-shaped girder steel, third hot-rolling H-shaped girder steel and the 4th hot rolled H-shaped
It is connected by third connector between beam, passes through the 4th connector between the 4th hot-rolling H-shaped girder steel and the first hot-rolling H-shaped girder steel
It is connected, is connected by the 5th connector between the 5th hot-rolling H-shaped girder steel and the first hot-rolling H-shaped girder steel, the 5th is hot rolled H-shaped
It is connected by the 6th connector between beam and third hot-rolling H-shaped girder steel, the 6th hot-rolling H-shaped girder steel and the 5th hot-rolling H-shaped girder steel
Between be connected by the 7th connector, pass through the 8th connector phase between the 6th hot-rolling H-shaped girder steel and the 4th hot-rolling H-shaped girder steel
Connection, is connected between the 7th hot-rolling H-shaped girder steel and the 5th hot-rolling H-shaped girder steel by the 9th connector, the 7th hot-rolling H-shaped girder steel
It is connected by the tenth connector between the 4th hot-rolling H-shaped girder steel；Wherein, the first connector, the second connector, third connection
Part, the 4th connector, the 5th connector, the 6th connector, the 7th connector, the 8th connector, the 9th connector and the tenth connect
Fitting includes junction steel plate；
The web that the side of junction steel plate one end passes through the first bolt and first hot-rolling H-shaped girder steel one end in first connector
It is fixedly connected, the other end of junction steel plate is fixed on the web of second hot-rolling H-shaped girder steel one end in the first connector；
The web that the side of junction steel plate one end passes through the second bolt and third hot-rolling H-shaped girder steel one end in second connector
It is fixedly connected, the other end of junction steel plate is fixed on the web of the second hot-rolling H-shaped girder steel other end in the second connector；
The abdomen that the side of junction steel plate one end passes through third bolt and the third hot-rolling H-shaped girder steel other end in third connector
Plate is fixedly connected, and the other end of junction steel plate is fixed on the web of the 4th hot-rolling H-shaped girder steel one end in third connector；
The abdomen that the side of junction steel plate one end passes through the 4th bolt and the first hot-rolling H-shaped girder steel other end in 4th connector
Plate is fixedly connected, and the other end of junction steel plate is fixed on the web of the 4th hot-rolling H-shaped girder steel other end in the 4th connector.
The web that the side of junction steel plate one end passes through the 5th bolt and the 5th hot-rolling H-shaped girder steel one end in 5th connector
It is fixedly connected, the other end of junction steel plate is fixed on the web of the first hot-rolling H-shaped girder steel in the 5th connector；
The abdomen that the side of junction steel plate one end passes through the 6th bolt and the 5th hot-rolling H-shaped girder steel other end in 6th connector
Plate is fixedly connected, and the other end of junction steel plate is fixed on the web of third hot-rolling H-shaped girder steel in the 6th connector；
The web that the side of junction steel plate one end passes through the 7th bolt and the 6th hot-rolling H-shaped girder steel one end in 7th connector
It is fixedly connected, the other end of junction steel plate is fixed on the web of the 5th hot-rolling H-shaped girder steel in the 7th connector；
The abdomen that the side of junction steel plate one end passes through the 8th bolt and the 6th hot-rolling H-shaped girder steel other end in 8th connector
Plate is fixedly connected, and the other end of junction steel plate is fixed on the web of the 4th hot-rolling H-shaped girder steel in the 8th connector；
The web that the side of junction steel plate one end passes through the 9th bolt and the 7th hot-rolling H-shaped girder steel one end in 9th connector
It is fixedly connected, the other end of junction steel plate is fixed on the web of the 5th hot-rolling H-shaped girder steel in the 9th connector；
The abdomen that the side of junction steel plate one end passes through the tenth bolt and the 7th hot-rolling H-shaped girder steel other end in tenth connector
Plate is fixedly connected, and the other end of junction steel plate is fixed on the web of the 4th hot-rolling H-shaped girder steel in the tenth connector.
It is connected by the tenth a connection piece between first C-shaped light gauge cold-formed steel shape and the second hot-rolling H-shaped girder steel, the first C
It is connected by the 12nd connector between shape light gauge cold-formed steel shape and the 5th hot-rolling H-shaped girder steel, the second C-shaped light gauge cold-formed steel shape
It is connected by the 13rd connector between the 5th hot-rolling H-shaped girder steel, the second C-shaped light gauge cold-formed steel shape and the 4th hot-rolling H-shaped
It is connected by the 14th connector between girder steel, passes through between third C-shaped light gauge cold-formed steel shape and the 5th hot-rolling H-shaped girder steel
15 connectors are connected, and are connected by the 16th connector between third C-shaped light gauge cold-formed steel shape and the 4th hot-rolling H-shaped girder steel
It connects, wherein the tenth a connection piece, the 12nd connector, the 13rd connector, the 14th connector, the 15th connector and
16 connectors include fixation steel plate；
One end of fixation steel plate is fixed on the web of the second hot-rolling H-shaped girder steel in tenth a connection piece, the 11st connection
The side of the fixation steel plate other end is fixed by the 11st bolt and the web of first C-shaped light gauge cold-formed steel shape one end and is connected in part
It connects；
One end of fixation steel plate is fixed on the web of the 5th hot-rolling H-shaped girder steel in 12nd connector, the 12nd connection
The side of the fixation steel plate other end is fixed by the web of the 12nd bolt and the first C-shaped light gauge cold-formed steel shape other end and is connected in part
It connects；
One end of fixation steel plate is fixed on the web of the 5th hot-rolling H-shaped girder steel in 13rd connector, the 13rd connection
The side of the fixation steel plate other end is fixed by the 13rd bolt and the web of second C-shaped light gauge cold-formed steel shape one end and is connected in part
It connects；
One end of fixation steel plate is fixed on the web of the 4th hot-rolling H-shaped girder steel in 14th connector, the 14th connection
The side of the fixation steel plate other end is fixed by the web of the 14th bolt and the second C-shaped light gauge cold-formed steel shape other end and is connected in part
It connects；
One end of fixation steel plate is fixed on the web of the 5th hot-rolling H-shaped girder steel in 15th connector, the 15th connection
The side of the fixation steel plate other end is fixed by the 15th bolt and the web of third C-shaped light gauge cold-formed steel shape one end and is connected in part
It connects；
One end of fixation steel plate is fixed on the web of the 4th hot-rolling H-shaped girder steel in 16th connector, the 16th connection
The side of the fixation steel plate other end is fixed by the web of the 16th bolt and the third C-shaped light gauge cold-formed steel shape other end and is connected in part
It connects.
First hot-rolling H-shaped girder steel, each first C-shaped light gauge cold-formed steel shape and third hot-rolling H-shaped girder steel from left to right divide successively
Cloth, the first hot-rolling H-shaped girder steel, each second C-shaped light gauge cold-formed steel shape, the 6th hot-rolling H-shaped girder steel, the 7th hot-rolling H-shaped girder steel, each
Three C-shaped light gauge cold-formed steel shapes and third hot-rolling H-shaped girder steel are from left to right sequentially distributed；
Between leftmost first C-shaped light gauge cold-formed steel shape and the first hot-rolling H-shaped girder steel, most intermediate two the first C-shapeds
Between light gauge cold-formed steel shape, between the first C-shaped light gauge cold-formed steel shape and third hot-rolling H-shaped girder steel of rightmost, rightmost
Between two C-shaped light gauge cold-formed steel shapes and the 6th hot-rolling H-shaped girder steel and leftmost third C-shaped light gauge cold-formed steel shape and the 7th heat
It rolls and is connected by rigid strutting piece between H profile steel beam.
Between first hot-rolling H-shaped girder steel and rigid strutting piece, between third hot-rolling H-shaped girder steel and rigid strutting piece, the 6th
It is connected by steel plate between hot-rolling H-shaped girder steel and rigid strutting piece, between the 7th hot-rolling H-shaped girder steel and rigid strutting piece；
One end of steel plate is individually fixed in the first hot-rolling H-shaped girder steel, third hot-rolling H-shaped girder steel, the 6th hot-rolling H-shaped girder steel and the 7th hot rolling
On the web of H profile steel beam, the side of the steel plate other end is fixedly connected by the 17th bolt with the web of rigid strutting piece；
Between first C-shaped light gauge cold-formed steel shape and rigid strutting piece, the second C-shaped light gauge cold-formed steel shape and rigid strutting piece it
Between and third C-shaped light gauge cold-formed steel shape and rigid strutting piece between be connected by cold bending thin wall angle steel.Cold bending thin wall angle
Steel and the first C-shaped light gauge cold-formed steel shape, the second C-shaped light gauge cold-formed steel shape, third C-shaped light gauge cold-formed steel shape and rigid strutting piece it
Between be connected by the first screw；
The lower flange of first hot-rolling H-shaped girder steel, the lower flange of each first C-shaped light gauge cold-formed steel shape and third are hot rolled H-shaped
It is connected by the first cold bending thin wall band steel band between the lower flange of beam；
The lower flange of first hot-rolling H-shaped girder steel, the lower flange of each second C-shaped light gauge cold-formed steel shape and the 6th are hot rolled H-shaped
It is connected by the second cold bending thin wall band steel band between the lower flange of beam；
The lower flange of 7th hot-rolling H-shaped girder steel, the lower flange of each third C-shaped light gauge cold-formed steel shape and third are hot rolled H-shaped
It is connected by third cold bending thin wall band steel band between the lower flange of beam；
The lower flange of the lower flange and third hot-rolling H-shaped girder steel of first cold bending thin wall band steel band and the first hot-rolling H-shaped girder steel
Between be connected by the 18th bolt；The lower flange and the 6th of second cold bending thin wall band steel band and the first hot-rolling H-shaped girder steel
It is connected by the 19th bolt between the lower flange of hot-rolling H-shaped girder steel；Third cold bending thin wall band steel band and the 7th hot-rolling H-shaped
It is connected by the 20th bolt between the lower flange of girder steel and the lower flange of third hot-rolling H-shaped girder steel；First cold bending thin wall
Between band steel band and the lower flange of each first C-shaped light gauge cold-formed steel shape, the second cold bending thin wall band steel band and each second C-shaped clod wash it is thin
Lead between the lower flange of wall-shaped steel and between third cold bending thin wall band steel band and the lower flange of each third C-shaped light gauge cold-formed steel shape
The second screw is crossed to be connected；
The top flange of profiled sheet and the first hot-rolling H-shaped girder steel, the top flange of the second hot-rolling H-shaped girder steel, third hot-rolling H-shaped
The top flange of girder steel, the top flange of the 4th hot-rolling H-shaped girder steel, the top flange of the 5th hot-rolling H-shaped girder steel, the 6th hot-rolling H-shaped girder steel
Top flange and the top flange of the 7th hot-rolling H-shaped girder steel be connected by peg.
Between profiled sheet and the top flange of each first C-shaped light gauge cold-formed steel shape, profiled sheet and each second C-shaped clod wash it is thin
Pass through third spiral shell between the top flange of wall-shaped steel and between profiled sheet and the top flange of each third C-shaped light gauge cold-formed steel shape
Nail is connected.
The invention has the advantages that：
Gypsum based self-leveling mortar composite floor system system of the present invention based on steel-frame beam when specific operation, with
The rectangular frame of first hot-rolling H-shaped girder steel, the second hot-rolling H-shaped girder steel, third hot-rolling H-shaped girder steel, the 4th hot-rolling H-shaped girder steel composition
Structure is main frame, then the 5th hot-rolling H-shaped girder steel, the first C-shaped light gauge cold-formed steel shape, the 2nd C are arranged in rectangular frame structure
Shape light gauge cold-formed steel shape, the 6th hot-rolling H-shaped girder steel, the 7th hot-rolling H-shaped girder steel and third C-shaped light gauge cold-formed steel shape, to form building
Then profiled sheet and gypsum based self-leveling mortar layer is arranged in lid skeleton on superstructure skeleton, with formed hot-rolling H-shaped girder steel with it is cold
Curved thin wall type girder steel Hybrid connections-gypsum based self-leveling mortar composite floor system system, and then the weight of superstructure is reduced, reduce simultaneously
The steel using amount of floor system reduces cost；In addition, each component can carry out prefabricated in the factory, then carry out at the scene again
Pouring gypsum based self-leveling mortar layer, construction efficiency are higher after assembly.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the first hot-rolling H-shaped girder steel 101, the second hot-rolling H-shaped girder steel 102, third hot-rolling H-shaped girder steel 103, the in Fig. 1
The structure of four hot-rolling H-shaped girder steels 104, the 5th hot-rolling H-shaped girder steel 13, the 6th hot-rolling H-shaped girder steel 14 and the 7th hot-rolling H-shaped girder steel 15
Schematic diagram；
Fig. 3 is the annexation figure of the first hot-rolling H-shaped girder steel 101 and the second hot-rolling H-shaped girder steel 102 in the present invention；
Fig. 4 is the annexation figure of the 5th hot-rolling H-shaped girder steel 13 and the first hot-rolling H-shaped girder steel 101 in the present invention；
Fig. 5 is that the first C-shaped light gauge cold-formed steel shape 4 and the second hot-rolling H-shaped girder steel 102 and the 5th are hot rolled H-shaped in the present invention
The annexation figure of beam 13；
Fig. 6 is the connection relation between the first hot-rolling H-shaped girder steel 101 and the first C-shaped light gauge cold-formed steel shape 4 in the present invention
Figure；
Fig. 7 is the annexation figure between intermediate two the first C-shaped light gauge cold-formed steel shapes 4 in the present invention；
Fig. 8 is the lower flange of the first cold bending thin wall band steel band 9 and the first hot-rolling H-shaped girder steel 101, each first C in the present invention
Annexation figure between the lower flange of shape light gauge cold-formed steel shape 4 and the lower flange of third hot-rolling H-shaped girder steel 103；
Fig. 9 is the company of the first hot-rolling H-shaped girder steel 101 and profiled sheet 10 and gypsum based self-leveling mortar layer 12 in the present invention
Connect relational graph；
Figure 10 is the first C-shaped light gauge cold-formed steel shape 4 and profiled sheet 10 and gypsum based self-leveling mortar layer 12 in the present invention
Annexation figure.
Wherein, 101 for the first hot-rolling H-shaped girder steel, 102 be the second hot-rolling H-shaped girder steel, 103 be third hot-rolling H-shaped girder steel,
104 be the 4th hot-rolling H-shaped girder steel, 2 be junction steel plate, 3 be the first bolt, 4 be the first C-shaped light gauge cold-formed steel shape, 5 be fixed steel
Plate, 6 be rigid strutting piece, 7 be cold bending thin wall angle steel, 8 be the second C-shaped light gauge cold-formed steel shape, 9 be the first cold bending thin wall band steel
Band, 10 be profiled sheet, 11 be peg, 12 be gypsum based self-leveling mortar layer, 13 be the 5th hot-rolling H-shaped girder steel, 14 be the 6th
Hot-rolling H-shaped girder steel, 15 be the 7th hot-rolling H-shaped girder steel, 16 be third C-shaped light gauge cold-formed steel shape, 17 be steel plate.
Specific implementation mode
The present invention is described in further detail below in conjunction with the accompanying drawings：
Referring to figs. 1 to Figure 10, the gypsum based self-leveling mortar composite floor system system of the present invention based on steel-frame beam
Including the first hot-rolling H-shaped girder steel 101, the second hot-rolling H-shaped girder steel 102, third hot-rolling H-shaped girder steel 103, the 4th hot-rolling H-shaped girder steel
104, the 5th hot-rolling H-shaped girder steel 13, the 6th hot-rolling H-shaped girder steel 14, the 7th hot-rolling H-shaped girder steel 15, profiled sheet 10, several first
C-shaped light gauge cold-formed steel shape 4, several second C-shaped light gauge cold-formed steel shapes 8 and several third C-shaped light gauge cold-formed steel shapes 16；First hot rolling
H profile steel beam 101, the second hot-rolling H-shaped girder steel 102, third hot-rolling H-shaped girder steel 103 and the 4th hot-rolling H-shaped girder steel 104 are fixed successively
Rectangular frame structure is connected and surrounds, the 5th hot-rolling H-shaped girder steel 13 is located in the rectangular frame structure, and the 5th hot-rolling H-shaped
One end of girder steel 13 is connected with the web of the first hot-rolling H-shaped girder steel 101, the other end and third of the 5th hot-rolling H-shaped girder steel 13
The web of hot-rolling H-shaped girder steel 103 is connected, the both ends of each first C-shaped light gauge cold-formed steel shape 4 respectively with the 5th hot-rolling H-shaped girder steel
13 and second hot-rolling H-shaped girder steel 102 be connected；The both ends of 6th hot-rolling H-shaped girder steel 14, the both ends of the 7th hot-rolling H-shaped girder steel 15,
The both ends of each second C-shaped light gauge cold-formed steel shape 8 and the both ends of each third C-shaped light gauge cold-formed steel shape 16 respectively with the 5th hot rolling H
Section steel beam 13 and the 4th hot-rolling H-shaped girder steel 104 are connected, and each second C-shaped light gauge cold-formed steel shape 8 is hot rolled H-shaped positioned at the 6th
Between beam 14 and the first hot-rolling H-shaped girder steel 101, each third C-shaped light gauge cold-formed steel shape 16 is located at the 7th hot-rolling H-shaped girder steel 15 and
Between three hot-rolling H-shaped girder steels 103, profiled sheet 10 is covered and is fixed in the rectangular frame structure, 10 overlying of profiled sheet
It is stamped gypsum based self-leveling mortar layer 12；Parallelly distribute between each first C-shaped light gauge cold-formed steel shape 4, each second C-shaped cold bending thin wall
Parallelly distribute between shaped steel 8, parallelly distribute between each third C-shaped light gauge cold-formed steel shape 16.
One end of each first C-shaped light gauge cold-formed steel shape 4 is connected with the web of the second hot-rolling H-shaped girder steel 102, each first C
The other end of shape light gauge cold-formed steel shape 4 is connected with the web of the 5th hot-rolling H-shaped girder steel 13, each second C-shaped light gauge cold-formed steel shape 8
One end be connected with the web of the 5th hot-rolling H-shaped girder steel 13, the other end of each second C-shaped light gauge cold-formed steel shape 8 and the 4th heat
The web for rolling H profile steel beam 104 is connected, the abdomen of one end and the 5th hot-rolling H-shaped girder steel 13 of each third C-shaped light gauge cold-formed steel shape 16
Plate is connected, and the other end of each third C-shaped light gauge cold-formed steel shape 16 is connected with the web of the 4th hot-rolling H-shaped girder steel 104.
Wherein, it is connected by the first connector between the first hot-rolling H-shaped girder steel 101 and the second hot-rolling H-shaped girder steel 102,
It is connected by the second connector between second hot-rolling H-shaped girder steel 102 and third hot-rolling H-shaped girder steel 103, third is hot rolled H-shaped
It is connected by third connector between beam 103 and the 4th hot-rolling H-shaped girder steel 104, the 4th hot-rolling H-shaped girder steel 104 and the first heat
Roll and be connected by the 4th connector between H profile steel beam 101, the 5th hot-rolling H-shaped girder steel 13 and the first hot-rolling H-shaped girder steel 101 it
Between be connected by the 5th connector, between the 5th hot-rolling H-shaped girder steel 13 and third hot-rolling H-shaped girder steel 103 pass through the 6th connection
Part is connected, and is connected by the 7th connector between the 6th hot-rolling H-shaped girder steel 14 and the 5th hot-rolling H-shaped girder steel 13, the 6th heat
It rolls and is connected by the 8th connector between H profile steel beam 14 and the 4th hot-rolling H-shaped girder steel 104, the 7th hot-rolling H-shaped girder steel 15 and
It is connected by the 9th connector between five hot-rolling H-shaped girder steels 13, the 7th hot-rolling H-shaped girder steel 15 and the 4th hot-rolling H-shaped girder steel 104
Between be connected by the tenth connector；
Wherein, the first connector, the second connector, third connector, the 4th connector, the 5th connector, the 6th connection
Part, the 7th connector, the 8th connector, the 9th connector and the tenth connector include junction steel plate 2；Connect in first connector
The side for connecing 2 one end of steel plate is fixedly connected by the first bolt 3 with the web of 101 one end of the first hot-rolling H-shaped girder steel, the first connection
The other end of junction steel plate 2 is fixed on the web of 102 one end of the second hot-rolling H-shaped girder steel in part；Steel is connected in second connector
The side of 2 one end of plate is fixedly connected by the second bolt with the web of 103 one end of third hot-rolling H-shaped girder steel, in the second connector
The other end of junction steel plate 2 is fixed on the web of 102 other end of the second hot-rolling H-shaped girder steel；Junction steel plate 2 in third connector
The side of one end is fixedly connected by third bolt with the web of 103 other end of third hot-rolling H-shaped girder steel, is connected in third connector
The other end for connecing steel plate 2 is fixed on the web of 104 one end of the 4th hot-rolling H-shaped girder steel；2 one end of junction steel plate in 4th connector
Side be fixedly connected with the web of 101 other end of the first hot-rolling H-shaped girder steel by the 4th bolt 3, connected in the 4th connector
The other end of steel plate 2 is fixed on the web of 104 other end of the 4th hot-rolling H-shaped girder steel；2 one end of junction steel plate in 5th connector
Side be fixedly connected with the web of 13 one end of the 5th hot-rolling H-shaped girder steel by the 5th bolt, junction steel plate 2 in the 5th connector
The other end be fixed on the web of the first hot-rolling H-shaped girder steel 101；The side of 2 one end of junction steel plate passes through in 6th connector
6th bolt is fixedly connected with the web of 13 other end of the 5th hot-rolling H-shaped girder steel, the other end of junction steel plate 2 in the 6th connector
It is fixed on the web of third hot-rolling H-shaped girder steel 103；The side of 2 one end of junction steel plate passes through the 7th bolt in 7th connector
It is fixedly connected with the web of 14 one end of the 6th hot-rolling H-shaped girder steel, the other end of junction steel plate 2 is fixed on the 5th in the 7th connector
On the web of hot-rolling H-shaped girder steel 13；The side of 2 one end of junction steel plate passes through the 8th bolt and the 6th hot rolling H in 8th connector
The web of 14 other end of section steel beam is fixedly connected, and it is hot rolled H-shaped to be fixed on the 4th for the other end of junction steel plate 2 in the 8th connector
On the web of beam 104；The side of 2 one end of junction steel plate passes through the 9th bolt and the 7th hot-rolling H-shaped girder steel 15 in 9th connector
The web of one end is fixedly connected, and the other end of junction steel plate 2 is fixed on the web of the 5th hot-rolling H-shaped girder steel 13 in the 9th connector
On；The web that the side of 2 one end of junction steel plate passes through the tenth bolt and 15 other end of the 7th hot-rolling H-shaped girder steel in tenth connector
It is fixedly connected, the other end of junction steel plate 2 is fixed on the web of the 4th hot-rolling H-shaped girder steel 104 in the tenth connector.
It is connected by the tenth a connection piece between first C-shaped light gauge cold-formed steel shape 4 and the second hot-rolling H-shaped girder steel 102, the
It is connected by the 12nd connector between one C-shaped light gauge cold-formed steel shape 4 and the 5th hot-rolling H-shaped girder steel 13, the second C-shaped clod wash is thin
It is connected by the 13rd connector between wall-shaped steel 8 and the 5th hot-rolling H-shaped girder steel 13, the second C-shaped light gauge cold-formed steel shape 8 and
It is connected by the 14th connector between four hot-rolling H-shaped girder steels 104, third C-shaped light gauge cold-formed steel shape 16 and the 5th hot-rolling H-shaped
Be connected by the 15th connector between girder steel 13, third C-shaped light gauge cold-formed steel shape 16 and the 4th hot-rolling H-shaped girder steel 104 it
Between be connected by the 16th connector, wherein the tenth a connection piece, the 12nd connector, the 13rd connector, the 14th connect
Fitting, the 15th connector and the 16th connector include fixation steel plate 5；One end of fixation steel plate 5 in tenth a connection piece
It is fixed on the web of the second hot-rolling H-shaped girder steel 102, the side of 5 other end of fixation steel plate passes through the tenth in the tenth a connection piece
One bolt is fixedly connected with the web of 4 one end of the first C-shaped light gauge cold-formed steel shape；One end of fixation steel plate 5 in 12nd connector
It is fixed on the web of the 5th hot-rolling H-shaped girder steel 13, the side of 5 other end of fixation steel plate passes through the 12nd in the 12nd connector
Bolt is fixedly connected with the web of 4 other end of the first C-shaped light gauge cold-formed steel shape；One end of fixation steel plate 5 in 13rd connector
It is fixed on the web of the 5th hot-rolling H-shaped girder steel 13, the side of 5 other end of fixation steel plate passes through the 13rd in the 13rd connector
Bolt is fixedly connected with the web of 8 one end of the second C-shaped light gauge cold-formed steel shape；One end of fixation steel plate 5 is solid in 14th connector
Due on the web of the 4th hot-rolling H-shaped girder steel 104, the side of 5 other end of fixation steel plate passes through the 14th in the 14th connector
Bolt is fixedly connected with the web of 8 other end of the second C-shaped light gauge cold-formed steel shape；One end of fixation steel plate 5 in 15th connector
It is fixed on the web of the 5th hot-rolling H-shaped girder steel 13, the side of 5 other end of fixation steel plate passes through the 15th in the 15th connector
Bolt is fixedly connected with the web of 16 one end of third C-shaped light gauge cold-formed steel shape；One end of fixation steel plate 5 is solid in 16th connector
Due on the web of the 4th hot-rolling H-shaped girder steel 104, the side of 5 other end of fixation steel plate passes through the 16th in the 16th connector
Bolt is fixedly connected with the web of 16 other end of third C-shaped light gauge cold-formed steel shape.
First hot-rolling H-shaped girder steel 101, each first C-shaped light gauge cold-formed steel shape 4 and third hot-rolling H-shaped girder steel 103 are from left to right
It is sequentially distributed, the first hot-rolling H-shaped girder steel 101, each second C-shaped light gauge cold-formed steel shape 8, the 6th hot-rolling H-shaped girder steel 14, the 7th hot rolling
H profile steel beam 15, each third C-shaped light gauge cold-formed steel shape 16 and third hot-rolling H-shaped girder steel 103 are from left to right sequentially distributed；Far Left
The first C-shaped light gauge cold-formed steel shape 4 and the first hot-rolling H-shaped girder steel 101 between, most intermediate two the first C-shaped cold bending thin wall types
Between steel 4, between the first C-shaped light gauge cold-formed steel shape 4 and third hot-rolling H-shaped girder steel 103 of rightmost, the second C-shaped of rightmost
Between light gauge cold-formed steel shape 8 and the 6th hot-rolling H-shaped girder steel 14 and leftmost third C-shaped light gauge cold-formed steel shape 16 and the 7th is warm
It rolls and is connected by rigid strutting piece 6 between H profile steel beam 15.
Between first hot-rolling H-shaped girder steel 101 and rigid strutting piece 6, third hot-rolling H-shaped girder steel 103 and rigid strutting piece 6 it
Between, between the 6th hot-rolling H-shaped girder steel 14 and rigid strutting piece 6, it is logical between the 7th hot-rolling H-shaped girder steel 15 and rigid strutting piece 6
Steel plate 17 is crossed to be connected；One end of steel plate 17 is individually fixed in the first hot-rolling H-shaped girder steel 101, third hot-rolling H-shaped girder steel 103,
On the web of six hot-rolling H-shaped girder steels 14 and the 7th hot-rolling H-shaped girder steel 15, the side of 17 other end of steel plate by the 17th bolt with
The web of rigid strutting piece 6 is fixedly connected；Between first C-shaped light gauge cold-formed steel shape 4 and rigid strutting piece 6, the second C-shaped clod wash it is thin
Pass through clod wash between wall-shaped steel 8 and rigid strutting piece 6 and between third C-shaped light gauge cold-formed steel shape 16 and rigid strutting piece 6
Thin-walled angle steel 7 is connected；Cold bending thin wall angle steel 7 and the first C-shaped light gauge cold-formed steel shape 4, the second C-shaped light gauge cold-formed steel shape 8, third
It is connected by the first screw between C-shaped light gauge cold-formed steel shape 16 and rigid strutting piece 6.
The lower flange of first hot-rolling H-shaped girder steel 101, the lower flange of each first C-shaped light gauge cold-formed steel shape 4 and third hot rolling H
It is connected by the first cold bending thin wall band steel band 9 between the lower flange of section steel beam 103；The bottom wing of first hot-rolling H-shaped girder steel 101
Pass through the second clod wash between the lower flange of edge, the lower flange of each second C-shaped light gauge cold-formed steel shape 8 and the 6th hot-rolling H-shaped girder steel 14
Thin-walled band steel band is connected；The lower flange of 7th hot-rolling H-shaped girder steel 15, each third C-shaped light gauge cold-formed steel shape 16 lower flange and
It is connected by third cold bending thin wall band steel band between the lower flange of third hot-rolling H-shaped girder steel 103；First cold bending thin wall band steel band
9 and first hot-rolling H-shaped girder steel 101 lower flange and third hot-rolling H-shaped girder steel 103 lower flange between pass through the 18th bolt
It is connected；Under the lower flange and the 6th hot-rolling H-shaped girder steel 14 of second cold bending thin wall band steel band and the first hot-rolling H-shaped girder steel 101
It is connected by the 19th bolt between the edge of a wing；The lower flange of third cold bending thin wall band steel band and the 7th hot-rolling H-shaped girder steel 15
And it is connected by the 20th bolt between the lower flange of third hot-rolling H-shaped girder steel 103；First cold bending thin wall band steel band 9 with
Between the lower flange of each first C-shaped light gauge cold-formed steel shape 4, the second cold bending thin wall band steel band and each second C-shaped light gauge cold-formed steel shape 8
Lower flange between and third cold bending thin wall band steel band and the lower flange of each third C-shaped light gauge cold-formed steel shape 16 between pass through
Two screws are connected.
The top flange of profiled sheet 10 and the first hot-rolling H-shaped girder steel 101, the top flange of the second hot-rolling H-shaped girder steel 102,
The top flange of three hot-rolling H-shaped girder steels 103, the top flange of the 4th hot-rolling H-shaped girder steel 104, the 5th hot-rolling H-shaped girder steel 13 upper limb
The top flange of edge, the top flange of the 6th hot-rolling H-shaped girder steel 14 and the 7th hot-rolling H-shaped girder steel 15 is connected by peg 11；Pressure
Between shape steel plate 10 and the top flange of each first C-shaped light gauge cold-formed steel shape 4, profiled sheet 10 and each second C-shaped cold bending thin wall type
Pass through third between the top flange of steel 8 and between profiled sheet 10 and the top flange of each third C-shaped light gauge cold-formed steel shape 16
Screw is connected.
The present invention can mitigate superstructure dead weight, optimize the anti-seismic performance of multi and tall steel building under geological process, have assembling
Construction, the advantages of installation operation is easy, dead weight is lighter, environmentally protective, low cost, there is more wide application prospect.
Claims (10)
1. a kind of gypsum based self-leveling mortar composite floor system system based on steel-frame beam, which is characterized in that including the first hot rolling H
Section steel beam (101), the second hot-rolling H-shaped girder steel (102), third hot-rolling H-shaped girder steel (103), the 4th hot-rolling H-shaped girder steel (104),
Five hot-rolling H-shaped girder steels (13), the 6th hot-rolling H-shaped girder steel (14), the 7th hot-rolling H-shaped girder steel (15), profiled sheet (10), Ruo Gan
One C-shaped light gauge cold-formed steel shape (4), several second C-shaped light gauge cold-formed steel shapes (8) and several third C-shaped light gauge cold-formed steel shapes (16)；
First hot-rolling H-shaped girder steel (101), the second hot-rolling H-shaped girder steel (102), third hot-rolling H-shaped girder steel (103) and the 4th hot rolling H
Section steel beam (104) is fixedly connected sequentially and surrounds rectangular frame structure, and the 5th hot-rolling H-shaped girder steel (13) is located at the rectangular frame
In structure, and one end of the 5th hot-rolling H-shaped girder steel (13) is connected with the web of the first hot-rolling H-shaped girder steel (101), the 5th hot rolling
The other end of H profile steel beam (13) is connected with the web of third hot-rolling H-shaped girder steel (103), each first C-shaped light gauge cold-formed steel shape
(4) both ends are connected with the 5th hot-rolling H-shaped girder steel (13) and the second hot-rolling H-shaped girder steel (102) respectively；6th is hot rolled H-shaped
The both ends of beam (14), the both ends of the 7th hot-rolling H-shaped girder steel (15), the both ends of each second C-shaped light gauge cold-formed steel shape (8) and each third
The both ends of C-shaped light gauge cold-formed steel shape (16) respectively with the 5th hot-rolling H-shaped girder steel (13) and the 4th hot-rolling H-shaped girder steel (104) phase
Connection, and each second C-shaped light gauge cold-formed steel shape (8) is located at the 6th hot-rolling H-shaped girder steel (14) and the first hot-rolling H-shaped girder steel (101)
Between, each third C-shaped light gauge cold-formed steel shape (16) be located at the 7th hot-rolling H-shaped girder steel (15) and third hot-rolling H-shaped girder steel (103) it
Between, profiled sheet (10) is covered and is fixed in the rectangular frame structure, and gypsum base gravity flow is covered on profiled sheet (10)
Flat mortar layer (12).
2. the gypsum based self-leveling mortar composite floor system system according to claim 1 based on steel-frame beam, feature exist
In one end of each first C-shaped light gauge cold-formed steel shape (4) is connected with the web of the second hot-rolling H-shaped girder steel (102), each first C-shaped
The other end of light gauge cold-formed steel shape (4) is connected with the web of the 5th hot-rolling H-shaped girder steel (13), each second C-shaped cold bending thin wall type
One end of steel (8) is connected with the web of the 5th hot-rolling H-shaped girder steel (13), the other end of each second C-shaped light gauge cold-formed steel shape (8)
It is connected with the web of the 4th hot-rolling H-shaped girder steel (104), one end and the 5th hot rolling H of each third C-shaped light gauge cold-formed steel shape (16)
The web of section steel beam (13) is connected, the other end and the 4th hot-rolling H-shaped girder steel of each third C-shaped light gauge cold-formed steel shape (16)
(104) web is connected.
3. the gypsum based self-leveling mortar composite floor system system according to claim 1 based on steel-frame beam, feature exist
The parallelly distribute between, parallelly distribute between each first C-shaped light gauge cold-formed steel shape (4), each second C-shaped light gauge cold-formed steel shape (8),
Parallelly distribute between each third C-shaped light gauge cold-formed steel shape (16).
4. the gypsum based self-leveling mortar composite floor system system according to claim 2 based on steel-frame beam, feature exist
In, it is connected by the first connector between the first hot-rolling H-shaped girder steel (101) and the second hot-rolling H-shaped girder steel (102), the second heat
It rolls and is connected by the second connector between H profile steel beam (102) and third hot-rolling H-shaped girder steel (103), third hot-rolling H-shaped girder steel
(103) it is connected by third connector between the 4th hot-rolling H-shaped girder steel (104), the 4th hot-rolling H-shaped girder steel (104) and the
It is connected by the 4th connector between one hot-rolling H-shaped girder steel (101), the 5th hot-rolling H-shaped girder steel (13) and first hot rolled H-shaped
Beam is connected between (101) by the 5th connector, between the 5th hot-rolling H-shaped girder steel (13) and third hot-rolling H-shaped girder steel (103)
It is connected by the 6th connector, is connect by the 7th between the 6th hot-rolling H-shaped girder steel (14) and the 5th hot-rolling H-shaped girder steel (13)
Part is connected, and is connected by the 8th connector between the 6th hot-rolling H-shaped girder steel (14) and the 4th hot-rolling H-shaped girder steel (104), the
It is connected by the 9th connector between seven hot-rolling H-shaped girder steels (15) and the 5th hot-rolling H-shaped girder steel (13), the 7th is hot rolled H-shaped
It is connected by the tenth connector between beam (15) and the 4th hot-rolling H-shaped girder steel (104)；
Wherein, the first connector, the second connector, third connector, the 4th connector, the 5th connector, the 6th connector,
Seven connectors, the 8th connector, the 9th connector and the tenth connector include junction steel plate (2)；
The side of junction steel plate (2) one end passes through the first bolt (3) and the first hot-rolling H-shaped girder steel (101) one in first connector
The web at end is fixedly connected, and the other end of junction steel plate (2) is fixed on the second hot-rolling H-shaped girder steel (102) one in the first connector
On the web at end；
The side of junction steel plate (2) one end passes through the second bolt and third hot-rolling H-shaped girder steel (103) one end in second connector
Web is fixedly connected, and the other end of junction steel plate (2) is fixed on second hot-rolling H-shaped girder steel (102) other end in the second connector
Web on；
The side of junction steel plate (2) one end passes through third bolt and third hot-rolling H-shaped girder steel (103) other end in third connector
Web be fixedly connected, the other end of junction steel plate (2) is fixed on the 4th hot-rolling H-shaped girder steel (104) one end in third connector
Web on；
The side of junction steel plate (2) one end passes through the 4th bolt and first hot-rolling H-shaped girder steel (101) other end in 4th connector
Web be fixedly connected, it is another to be fixed on the 4th hot-rolling H-shaped girder steel (104) for the other end of junction steel plate (2) in the 4th connector
On the web at end；
The side of junction steel plate (2) one end passes through the 5th bolt and the 5th hot-rolling H-shaped girder steel (13) one end in 5th connector
Web is fixedly connected, and the other end of junction steel plate (2) is fixed on the web of the first hot-rolling H-shaped girder steel (101) in the 5th connector
On；
The side of junction steel plate (2) one end passes through the 6th bolt and the 5th hot-rolling H-shaped girder steel (13) other end in 6th connector
Web be fixedly connected, the other end of junction steel plate (2) is fixed on the abdomen of third hot-rolling H-shaped girder steel (103) in the 6th connector
On plate；
The side of junction steel plate (2) one end passes through the 7th bolt and the 6th hot-rolling H-shaped girder steel (14) one end in 7th connector
Web is fixedly connected, and the other end of junction steel plate (2) is fixed on the web of the 5th hot-rolling H-shaped girder steel (13) in the 7th connector
On；
The side of junction steel plate (2) one end passes through the 8th bolt and the 6th hot-rolling H-shaped girder steel (14) other end in 8th connector
Web be fixedly connected, the other end of junction steel plate (2) is fixed on the abdomen of the 4th hot-rolling H-shaped girder steel (104) in the 8th connector
On plate；
The side of junction steel plate (2) one end passes through the 9th bolt and the 7th hot-rolling H-shaped girder steel (15) one end in 9th connector
Web is fixedly connected, and the other end of junction steel plate (2) is fixed on the web of the 5th hot-rolling H-shaped girder steel (13) in the 9th connector
On；
The side of junction steel plate (2) one end passes through the tenth bolt and the 7th hot-rolling H-shaped girder steel (15) other end in tenth connector
Web be fixedly connected, the other end of junction steel plate (2) is fixed on the abdomen of the 4th hot-rolling H-shaped girder steel (104) in the tenth connector
On plate.
5. the gypsum based self-leveling mortar composite floor system system according to claim 4 based on steel-frame beam, feature exist
In, it is connected by the tenth a connection piece between the first C-shaped light gauge cold-formed steel shape (4) and the second hot-rolling H-shaped girder steel (102), the
It is connected by the 12nd connector between one C-shaped light gauge cold-formed steel shape (4) and the 5th hot-rolling H-shaped girder steel (13), the second C-shaped is cold
It is connected by the 13rd connector between curved light-gauge steel section (8) and the 5th hot-rolling H-shaped girder steel (13), the second C-shaped cold bending thin wall
It is connected by the 14th connector between shaped steel (8) and the 4th hot-rolling H-shaped girder steel (104), third C-shaped light gauge cold-formed steel shape
(16) be connected by the 15th connector between the 5th hot-rolling H-shaped girder steel (13), third C-shaped light gauge cold-formed steel shape (16) with
It is connected by the 16th connector between 4th hot-rolling H-shaped girder steel (104), wherein the tenth a connection piece, the 12nd connection
Part, the 13rd connector, the 14th connector, the 15th connector and the 16th connector include fixation steel plate (5)；
One end of fixation steel plate (5) is fixed on the web of the second hot-rolling H-shaped girder steel (102) in tenth a connection piece, and the 11st
The abdomen that the side of fixation steel plate (5) other end passes through the 11st bolt and first C-shaped light gauge cold-formed steel shape (4) one end in connector
Plate is fixedly connected；
One end of fixation steel plate (5) is fixed on the web of the 5th hot-rolling H-shaped girder steel (13) in 12nd connector, and the 12nd connects
The abdomen that the side of fixation steel plate (5) other end passes through the 12nd bolt and first C-shaped light gauge cold-formed steel shape (4) other end in fitting
Plate is fixedly connected；
One end of fixation steel plate (5) is fixed on the web of the 5th hot-rolling H-shaped girder steel (13) in 13rd connector, and the 13rd connects
The web that the side of fixation steel plate (5) other end passes through the 13rd bolt and second C-shaped light gauge cold-formed steel shape (8) one end in fitting
It is fixedly connected；
One end of fixation steel plate (5) is fixed on the web of the 4th hot-rolling H-shaped girder steel (104) in 14th connector, and the 14th
The side of fixation steel plate (5) other end passes through the 14th bolt and second C-shaped light gauge cold-formed steel shape (8) other end in connector
Web is fixedly connected；
One end of fixation steel plate (5) is fixed on the web of the 5th hot-rolling H-shaped girder steel (13) in 15th connector, and the 15th connects
The abdomen that the side of fixation steel plate (5) other end passes through the 15th bolt and third C-shaped light gauge cold-formed steel shape (16) one end in fitting
Plate is fixedly connected；
One end of fixation steel plate (5) is fixed on the web of the 4th hot-rolling H-shaped girder steel (104) in 16th connector, and the 16th
The side of fixation steel plate (5) other end passes through the 16th bolt and third C-shaped light gauge cold-formed steel shape (16) other end in connector
Web be fixedly connected.
6. the gypsum based self-leveling mortar composite floor system system according to claim 1 based on steel-frame beam, feature exist
In, the first hot-rolling H-shaped girder steel (101), each first C-shaped light gauge cold-formed steel shape (4) and third hot-rolling H-shaped girder steel (103) from a left side to
The right side is sequentially distributed, the first hot-rolling H-shaped girder steel (101), each second C-shaped light gauge cold-formed steel shape (8), the 6th hot-rolling H-shaped girder steel (14),
7th hot-rolling H-shaped girder steel (15), each third C-shaped light gauge cold-formed steel shape (16) and third hot-rolling H-shaped girder steel (103) from left to right according to
Secondary distribution；
Between leftmost first C-shaped light gauge cold-formed steel shape (4) and the first hot-rolling H-shaped girder steel 101, most intermediate two the first C
Between shape light gauge cold-formed steel shape (4), the first C-shaped light gauge cold-formed steel shape (4) of rightmost and third hot-rolling H-shaped girder steel (103) it
Between, between the second C-shaped light gauge cold-formed steel shape (8) and the 6th hot-rolling H-shaped girder steel (14) of rightmost and leftmost third C-shaped
It is connected by rigid strutting piece (6) between light gauge cold-formed steel shape (16) and the 7th hot-rolling H-shaped girder steel (15).
7. the gypsum based self-leveling mortar composite floor system system according to claim 6 based on steel-frame beam, feature exist
In between the first hot-rolling H-shaped girder steel (101) and rigid strutting piece (6), third hot-rolling H-shaped girder steel (103) and rigid strutting piece
(6) between, between the 6th hot-rolling H-shaped girder steel (14) and rigid strutting piece (6), the 7th hot-rolling H-shaped girder steel (15) and rigid support
It is connected by steel plate (17) between part (6)；
One end of steel plate (17) is individually fixed in the first hot-rolling H-shaped girder steel (101), third hot-rolling H-shaped girder steel (103), the 6th heat
On the web for rolling H profile steel beam (14) and the 7th hot-rolling H-shaped girder steel (15), the side of steel plate (17) other end passes through the 17th bolt
It is fixedly connected with the web of rigid strutting piece (6)；
Between first C-shaped light gauge cold-formed steel shape (4) and rigid strutting piece (6), the second C-shaped light gauge cold-formed steel shape (8) with rigidity prop up
Pass through cold bending thin wall angle steel between support member (6) and between third C-shaped light gauge cold-formed steel shape (16) and rigid strutting piece (6)
(7) it is connected；
Cold bending thin wall angle steel (7) and the first C-shaped light gauge cold-formed steel shape (4), the second C-shaped light gauge cold-formed steel shape (8), third C-shaped are cold
It is connected by the first screw between curved light-gauge steel section (16) and rigid strutting piece (6).
8. the gypsum based self-leveling mortar composite floor system system according to claim 7 based on steel-frame beam, feature exist
In the lower flange of the first hot-rolling H-shaped girder steel (101), the lower flange of each first C-shaped light gauge cold-formed steel shape (4) and third hot-rolling H-shaped
It is connected by the first cold bending thin wall band steel band (9) between the lower flange of girder steel (103)；
The lower flange of first hot-rolling H-shaped girder steel (101), the lower flange of each second C-shaped light gauge cold-formed steel shape (8) and the 6th hot rolling H
It is connected by the second cold bending thin wall band steel band between the lower flange of section steel beam (14)；
The lower flange of 7th hot-rolling H-shaped girder steel (15), the lower flange of each third C-shaped light gauge cold-formed steel shape (16) and third hot rolling H
It is connected by third cold bending thin wall band steel band between the lower flange of section steel beam (103)；
Lower flange and third hot-rolling H-shaped girder steel (103) of the first cold bending thin wall band steel band (9) with the first hot-rolling H-shaped girder steel (101)
Lower flange between be connected by the 18th bolt；Second cold bending thin wall band steel band and the first hot-rolling H-shaped girder steel (101)
It is connected by equal 19th bolt between lower flange and the lower flange of the 6th hot-rolling H-shaped girder steel (14)；Third cold bending thin wall is flat
Pass through second between the lower flange of the lower flange and third hot-rolling H-shaped girder steel (103) of steel band and the 7th hot-rolling H-shaped girder steel (15)
Ten bolts are connected；
Between first cold bending thin wall band steel band (9) and the lower flange of each first C-shaped light gauge cold-formed steel shape (4), the second cold bending thin wall
Between band steel band and the lower flange of each second C-shaped light gauge cold-formed steel shape (8) and third cold bending thin wall band steel band and each third C-shaped it is cold
It is connected by the second screw between the lower flange of curved light-gauge steel section (16).
9. the gypsum based self-leveling mortar composite floor system system according to claim 1 based on steel-frame beam, feature exist
In the top flange of, profiled sheet (10) and the first hot-rolling H-shaped girder steel (101), the top flange of the second hot-rolling H-shaped girder steel (102), the
The top flanges of three hot-rolling H-shaped girder steels (103), the top flange of the 4th hot-rolling H-shaped girder steel (104), the 5th hot-rolling H-shaped girder steel (13)
The top flange of top flange, the top flange of the 6th hot-rolling H-shaped girder steel (14) and the 7th hot-rolling H-shaped girder steel (15) passes through peg (11)
It is connected.
10. the gypsum based self-leveling mortar composite floor system system according to claim 8 based on steel-frame beam, feature exist
In between profiled sheet (10) and the top flange of each first C-shaped light gauge cold-formed steel shape (4), profiled sheet (10) and each second C-shaped
Between the top flange of light gauge cold-formed steel shape (8) and the upper limb of profiled sheet (10) and each third C-shaped light gauge cold-formed steel shape (16)
It is connected by third screw between edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810068489.4A CN108374515A (en) | 2018-01-24 | 2018-01-24 | A kind of gypsum based self-leveling mortar composite floor system system based on steel-frame beam |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810068489.4A CN108374515A (en) | 2018-01-24 | 2018-01-24 | A kind of gypsum based self-leveling mortar composite floor system system based on steel-frame beam |
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| Publication Number | Publication Date |
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| CN108374515A true CN108374515A (en) | 2018-08-07 |
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| CN201810068489.4A Pending CN108374515A (en) | 2018-01-24 | 2018-01-24 | A kind of gypsum based self-leveling mortar composite floor system system based on steel-frame beam |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2099472A (en) * | 1981-06-02 | 1982-12-08 | Robertson Co H H | Floor comprising conduits |
| CN2918571Y (en) * | 2006-04-28 | 2007-07-04 | 北京赛博思工业化住宅集成系统工程有限公司 | Enveloped cold-forming steel full-combined building |
| CN103572875A (en) * | 2013-11-05 | 2014-02-12 | 南京工业大学 | Steel box hidden beam composite floor system |
| CN105822002A (en) * | 2016-03-29 | 2016-08-03 | 北京工业大学 | Assembled cold bending thin-wall sectional steel opening flat slab module |
| CN106759866A (en) * | 2016-12-27 | 2017-05-31 | 浙江圣鑫建设有限公司 | A kind of lightweight steel frame light gauge cold-formed steel shape wall composite construction building construction system |
| CN207794408U (en) * | 2018-01-24 | 2018-08-31 | 长安大学 | A kind of gypsum based self-leveling mortar composite floor system system based on steel-frame beam |
-
2018
- 2018-01-24 CN CN201810068489.4A patent/CN108374515A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2099472A (en) * | 1981-06-02 | 1982-12-08 | Robertson Co H H | Floor comprising conduits |
| CN2918571Y (en) * | 2006-04-28 | 2007-07-04 | 北京赛博思工业化住宅集成系统工程有限公司 | Enveloped cold-forming steel full-combined building |
| CN103572875A (en) * | 2013-11-05 | 2014-02-12 | 南京工业大学 | Steel box hidden beam composite floor system |
| CN105822002A (en) * | 2016-03-29 | 2016-08-03 | 北京工业大学 | Assembled cold bending thin-wall sectional steel opening flat slab module |
| CN106759866A (en) * | 2016-12-27 | 2017-05-31 | 浙江圣鑫建设有限公司 | A kind of lightweight steel frame light gauge cold-formed steel shape wall composite construction building construction system |
| CN207794408U (en) * | 2018-01-24 | 2018-08-31 | 长安大学 | A kind of gypsum based self-leveling mortar composite floor system system based on steel-frame beam |
Non-Patent Citations (1)
| Title |
|---|
| 贾子文: "冷弯薄壁型钢—混凝土组合楼盖受力性能研究", 《冷弯薄壁型钢—混凝土组合楼盖受力性能研究》, pages 15 - 22 * |
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Application publication date: 20180807 |