CN108301539A - Unit assembled integration facing light steel keel partition structure and its construction method - Google Patents
Unit assembled integration facing light steel keel partition structure and its construction method Download PDFInfo
- Publication number
- CN108301539A CN108301539A CN201810216622.6A CN201810216622A CN108301539A CN 108301539 A CN108301539 A CN 108301539A CN 201810216622 A CN201810216622 A CN 201810216622A CN 108301539 A CN108301539 A CN 108301539A
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- keel
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- angle steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 117
- 239000010959 steel Substances 0.000 title claims abstract description 117
- 238000005192 partition Methods 0.000 title claims abstract description 103
- 238000010276 construction Methods 0.000 title claims abstract description 35
- 230000010354 integration Effects 0.000 title description 3
- 238000009434 installation Methods 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 19
- 229920000742 Cotton Polymers 0.000 claims abstract description 13
- 239000004568 cement Substances 0.000 claims description 21
- 238000005034 decoration Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 11
- 239000004575 stone Substances 0.000 claims description 11
- 239000010410 layer Substances 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 9
- 235000020004 porter Nutrition 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 238000004080 punching Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000011083 cement mortar Substances 0.000 claims description 4
- 238000012552 review Methods 0.000 claims description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 230000001680 brushing effect Effects 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 238000004088 simulation Methods 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims 2
- 241000700647 Variola virus Species 0.000 claims 1
- 238000010923 batch production Methods 0.000 abstract description 3
- 238000011065 in-situ storage Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 5
- 238000011161 development Methods 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011094 fiberboard Substances 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
- E04B2/827—Partitions constituted of sliding panels
-
- 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
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
-
- 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
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2002/7488—Details of wiring
Abstract
Include track, day rail and several partition wall units the invention discloses a kind of unit assembled integrated facing light steel keel partition structure and its construction method, the structure；Light steel keel partition will be decomposed by the unit assembled integrated facing light steel keel partition structure of the present invention can be assembled unit one by one, unit includes that keel, fireproof acoustic cotton, spool, panel all make in factory process, traditional live partition wall installation and scene are laid the line two processes, merge into batch production making, the construction of assembled in situ formula.The embedded assembling installation of unit track.By upper and lower orbital position accurate positioning, securely installation, can embedded assembly rapidly precisely be carried out to modular light steel keel partition and installed, it is simple for process.
Description
Technical field
The present invention relates to technical field of buildings, and in particular to a kind of unit assembled integrated facing light steel keel partition knot
Structure and its construction method.
Background technology
In recent years, under a series of powerful promotion of policies of country, popularization assembled architecture development in the whole nation enters brand-new
Stage.As assembled architecture is using more and more extensive, how to avoid building partition builds wet construction by laying bricks or stones, is filled using dry method partition wall
It constructs with changing, partition wall panel exempts from application processing, and partition wall and decoration integrated is that decoration construction needs the construction difficult problem solved.
Invention content
It is an object of the present invention to overcoming above-mentioned the deficiencies in the prior art, a kind of unit assembled integration decorations are provided
Face light steel keel partition structure improves efficiency in order to install.
To achieve the above object, the technical scheme is that：
A kind of unit assembled integrated facing light steel keel partition structure, including track, day rail and several partition walls
Unit；Wherein,
Track is installed on ground, and in the two sides of track, fastening is equipped with the first L-type angle steel；
Its rail is installed on ceiling and is set relatively with track, and in day, the two sides fastening of rail is equipped with the second L-type
Angle steel；
Partition wall unit, accordingly insertion is installed in day rail and track upper and lower ends, the lower end of partition wall unit and track
And first be connected and fixed by pulling rivet between L-type angle steel three；The partition wall unit includes keel frame, fireproof acoustic
Cotton, spool and decorative board for wall；Wherein, decorative board for wall need not remake face layer application processing, be mounted on keel frame
In opposite sides face, socket is installed in decorative board for wall, spool is installed in keel frame, the conducting wire in spool and socket
It is connected, fireproof acoustic cotton is filled in the space between two decorative board for wall；The keel frame includes centre keel, light steel dragon
Bone and punching keel, centre keel at least relative spacing are provided with two, the both ends of punching keel respectively with outermost two
Centre keel is connected to a fixed, and lightgage steel joist connection is between the upper end and lower end of centre keel；An outside wherein
It is installed with locking latch in centre keel, bolt corresponding with locking latch is provided in the centre keel in another outside and is connected
Connect location hole；
Location hole is connect between two adjacent partition wall units with bolt by locking latch to cooperate and be connected and fixed.
The decorative board for wall includes cement fibrolite plate and the decoration panel that is set in cement fibrolite plate upper surface, water
Mud fiberboard, which is screwed, to be installed in centre keel.
It is equipped with cement mortar screeding layer, bonding successively in the side that the first L-type angle steel and ground touch
Layer and stone material.
Black mirror stainless steel payment to a porter, the bottom end of black mirror stainless steel payment to a porter and stone material are installed in the bottom of the decorative board for wall
Surface is in contact.
It is both provided with zinc coat on the surface of the first L-type angle steel and the second L-type angle steel.
Another object of the present invention is to provide a kind of unit assembled light steel keel partition construction methods, to improve construction
Efficiency.
In order to implement above-mentioned purpose, the present invention adopts the following technical scheme that：
A kind of unit assembled light steel keel partition construction method, the construction method include the following steps：
S1, in the factory processing and fabricating go out above-mentioned partition wall unit；
S2, it is scanned using 3D scanners in place to be installed, 3D point cloud field data is generated, by 3D point cloud scene number
It is proofreaded according to model review is carried out with the BIM models being generated in advance, the BIM models after being checked,；
S3, checked according to step S2 after BIM models treat the installation position ground of fabricating yard, ceiling and
Metope uses fine-stone concrete or mortar levelling, absolute altitude to be more than thickness of wall body 200mm less than decoration finished surface 50mm, width；
When S4, screed-coat compression strength reach 70% or more design strength, start to be embedded in the company of setting in ground and ceiling
The first L-type angle steel and the second L-type angle steel are connect, that one side and the second L-type angle steel of the first L-type angle steel and ground are first locked
With that one side of ceiling；
S5, it is put into track between two first opposite L-type angle steel, track is close to ground, track side and the first L-type
After angle steel is fully pressed hard, the tight another side for locking the first L-type angle steel, partition wall unit is embedded with lightgage steel joist with original structure junction
Connection structure；It is put into a day rail between two second opposite L-type angle steel, day rail is close to ceiling, day trackside face and the second L-type
After angle steel is fully pressed hard, the tight another side for locking the second L-type angle steel, partition wall unit is embedded with lightgage steel joist with original structure junction
Connection structure；
S6, after track and day rail are adjusted in place, track and the first L-type angle steel and the 2nd L of day rail both sides
Type angle steel fixes locking, while installing and fixing in the connecting framework of partition wall unit and wall, column interface；
After the completion of S7, track and day rail track installation, start to be packed into partition wall unit, partition wall unit is installed from wall one end
Start to load, first piece of partition wall unit, which is put into after track, fully to be pushed in place, and the recess of partition wall unit is fully inserted in step S6 in advance
It is fixed in advance in inbuilt connecting framework and with screw；
S8, after partition wall unit adjustment it is straight after, partition wall unit is fixed at the first L-type angle steel and L-type angle steel, then
Nested installation partition wall unit successively.
Above-mentioned unit assembled light steel keel partition construction method further includes；
S9, construction speed simulation is carried out using BIM 5D softwares, by the comparison of target advance and actual progress, intuitive
Go out the action that progress shifts to an earlier date or lags.
In step sl, partition wall unit makes using factory's numerical controlled machinery, specifically includes following technological process：
Base's cement fibrolite plate repaiies sanction, fluting → lightgage steel joist is cut, trepanning → unit wall lightgage steel joist frame assembling and
Position the electrical pipe of installation in tight locking plug installation → skeleton and socket base case it is pre-buried → single side envelope cement fibrolite plate → wall in fill out
Fill fireproof acoustic cotton → partition wall another side envelope cement fibrolite plate → cement fibrolite plate removing surface and brushing interfacial agents → stickup people
It makes synthetic decoration board → production board processing quality and examines detection.
Compared with prior art, the present invention advantage is：
(1) partition wall blocking.Light steel keel partition is decomposed into, unit can be assembled one by one, unit includes keel, fire prevention
Acoustical cotton, spool, panel all make in factory process, and traditional live partition wall installation and scene are laid the line two processes,
Merge into batch production making, the construction of assembled in situ formula.
(2) partition wall and decoration integrated.Panel uses decorative board for wall, need not remake face layer application processing, primary to pacify
It installs into, exempts from secondary decoration, save material and process.
(3) the embedded assembling installation of unit track.It, can be precisely fast by upper and lower orbital position accurate positioning, securely installation
Fastly embedded assembly is carried out to modular light steel keel partition to install, it is simple for process.
(4) BIM digitlization constructions are based on.Collaboration construction is digitized using BIM technology, it is ensured that unit plate, electrical
The laying accuracy of pipeline and back box.
Description of the drawings
Fig. 1 is the elevation of unit assembled integrated facing light steel keel partition structure provided in an embodiment of the present invention；
Fig. 2 is the vertical cross section of unit assembled integrated facing light steel keel partition structure provided in an embodiment of the present invention
Figure；
Fig. 3 is the horizontal section of unit assembled integrated facing light steel keel partition structure provided in an embodiment of the present invention
Figure；
Fig. 4 is the enlarged structure schematic diagram at A in Fig. 2；
Fig. 5 is the enlarged structure schematic diagram at B in Fig. 3；
Fig. 6 is the overall flow figure of unit assembled light steel keel partition construction method provided in an embodiment of the present invention；
Fig. 7 is that 3D scans review technology applicating flow chart；
Fig. 8 is the rapid modeling applicating flow chart based on Revit secondary development；
Fig. 9 is secondary fine fitment BIM applicating flow charts；
Figure 10 is digitlization Setting-out Technique applicating flow chart；
Figure 11 is the prefabrication flow sheet based on the BIM bills of materials；
In figure：1, track；2, day rail；3, the first L-type angle steel；4, the second L-type angle steel；5, fireproof acoustic cotton；6, spool；7、
Decorative board for wall；8, socket；9, centre keel；10, lightgage steel joist；11, punching keel；12, bolt connects location hole；13, cement
Mortar levelling layer；14, adhesive layer；15, stone material；16, black mirror stainless steel payment to a porter；17, locking latch；71, cement fibrolite plate；72、
Decoration panel.
Specific implementation mode
Present disclosure is described in further details with reference to the accompanying drawings and detailed description.
Embodiment：
Refering to fig. 1 shown in -5, unit assembled integrated facing light steel keel partition structure provided in this embodiment includes
Track 1, day rail 2 and several partition wall units.Wherein, track 1 is installed on ground, and installation is fastened in the two sides of track 1
There is the first L-type angle steel 3, track 1 is stably mounted on ground；Its rail 2 is then accordingly installed on ceiling, in day rail
2 two sides, which also fasten, is equipped with the second L-type angle steel 4, and day rail 2 is consolidated and is installed in ceiling.
And then accordingly insertion is installed in day rail 1 and track 2 upper and lower ends of the partition wall unit, in this way, can be accurate
Rapidly embedded assembly is carried out to partition wall unit to install, it is simple for process；The lower end of partition wall unit and track 1 and the first L-type
It is connected and fixed by pulling rivet 4 between 3 three of angle steel, to realize the firm installation of divider wall unit.
Specifically, which includes keel frame, fireproof acoustic cotton 5, spool 6 and decorative board for wall 7；Wherein,
Decorative board for wall 7 is mounted in the opposite sides face of keel frame, due to being provided with keel frame between two decorative board for wall 7
, in this way, the firm reliability of partition wall unit can be promoted effectively, while also allowing for the installation of decorative board for wall；In metope
Socket 8 is installed in decorative panel, spool 6 is installed in keel frame, and the conducting wire in spool 6 is connected with socket 8, that is,
It says, in subsequent decoration construction without carrying out reinstalling for line socket, so as to improve the efficiency of construction, and prevents fires and inhale
Sound cotton is then filled in the space between two decorative board for wall 7, so that partition wall unit has good sound insulation value.Specifically
Ground, the keel frame include centre keel 9, lightgage steel joist 10 and punching keel 11；Wherein, which is arranged
There are three, the both ends of punching keel 11 are connected to a fixed with outermost two centre keels 9 respectively, so that centre keel 9 and wearing
Heart keel 11 form one, ensure stability；Lightgage steel joist 10 then connects between the upper end and lower end of centre keel 9,
So that the upper and lower ends of centre keel 9 form sealed end, in order to the installation of divider wall unit；The perpendicular dragon in an outside wherein
It is installed with locking latch 17 in bone 9, insert corresponding with locking latch 17 is provided in the centre keel 9 in another outside
Pin connection location hole 12, in this way, between two adjacent partition wall units then location hole can be connect with bolt by locking latch 17
12 cooperate and are connected and fixed, and are rapidly assembled with realizing.
It follows that unit assembled integrated facing light steel keel partition structure provided in this embodiment will be by light steel dragon
Scleroseptum wall is decomposed into can be assembled unit one by one, and unit includes keel, fireproof acoustic cotton, spool, panel all in factory process system
Make, traditional live partition wall installation and scene are laid the line two processes, merge into batch production making, assembled in situ formula is applied
Work.The embedded assembling installation of unit track.It, can be precisely rapidly to list by upper and lower orbital position accurate positioning, securely installation
First formula light steel keel partition carries out embedded assembly installation, simple for process.
Preferably, above-mentioned decorative board for wall 7 is including cement fibrolite plate 71 and is set to cement for one kind as the present embodiment
Decoration panel 72 in 71 upper surface of fiberboard, cement fibrolite plate 71, which is screwed, to be installed in centre keel 9.Namely
It says, decorative board for wall 7 is using partition wall and decoration integrated.Panel uses decoration panel, need not remake at the layer application of face
Reason, once mounting are completed, and secondary decoration is exempted from, and save material and process.
Another kind as the present embodiment is preferred, in the side that above-mentioned first L-type angle steel 3 and ground touch successively
It is equipped with cement mortar screeding layer 13, adhesive layer 14 and stone material 15.In this way, one is that can further be firmly installed track
In on ground, second is that entire unit assembled integrated facing light steel keel partition structure can be made more beautiful.
Another as the present embodiment is preferred, and black mirror stainless steel payment to a porter is equipped in the bottom of above-mentioned decorative board for wall 7
16, the bottom end and 15 surface of stone material of black mirror stainless steel payment to a porter 16 are in contact.By being provided with black mirror stainless steel payment to a porter 16, Ke Yiyou
Reduce the generation of decorative board for wall bottom disrepair phenomenon in effect ground.
Specifically, it is both provided with zinc coat on the surface of above-mentioned first L-type angle steel 3 and the second L-type angle steel 4, is made with extending
With the service life, ensure its safe handling property.
Meanwhile the present embodiment additionally provides a kind of unit assembled light steel keel partition construction method, specifically, such as Fig. 6
Shown, construction method includes the following steps：
S1, in the factory processing and fabricating go out above-mentioned partition wall unit；
Specifically, partition wall unit makes using factory's numerical controlled machinery, specifically includes following technological process：
Base's cement fibrolite plate repaiies sanction, fluting → lightgage steel joist is cut, trepanning → unit wall lightgage steel joist frame assembling and
Pre-buried → the single sides such as the electrical pipe of installation in tight locking plug installation → skeleton and socket base case are positioned to seal in cement fibrolite plate → wall
Fill fireproof acoustic cotton → partition wall another side envelope cement fibrolite plate → cement fibrolite plate removing surface and brushing interfacial agents → stickup
Artificial synthetic decoration board (or Puttying and paint) → production board processing quality examines detection.To realize the fast fast-growing of mass
Production.
S2, it is scanned using 3D scanners in place to be installed, 3D point cloud field data is generated, by 3D point cloud scene number
According to model review check and correction is carried out with the BIM models being generated in advance, the BIM models after being checked are specific as shown in Figure 7；
S3, checked according to step S2 after BIM models treat the installation position ground of fabricating yard, ceiling and
Metope uses fine-stone concrete or mortar levelling, absolute altitude to be more than thickness of wall body 200mm less than decoration finished surface 50mm, width；
When S4, screed-coat compression strength reach 70% or more design strength, start to be embedded in the company of setting in ground and ceiling
The first L-type angle steel and the second L-type angle steel are connect, that one side and the second L-type angle steel of the first L-type angle steel and ground are first locked
With that one side of ceiling；
S5, it is put into track between two first opposite L-type angle steel, track is close to ground, track side and the first L-type
After angle steel is fully pressed hard, the tight another side for locking the first L-type angle steel, partition wall unit is embedded with lightgage steel joist with original structure junction
Connection structure；It is put into a day rail between two second opposite L-type angle steel, day rail is close to ceiling, day trackside face and the second L-type
After angle steel is fully pressed hard, the tight another side for locking the second L-type angle steel, partition wall unit is embedded with lightgage steel joist with original structure junction
Connection structure；
S6, after track and day rail are adjusted in place, track and the first L-type angle steel and the 2nd L of day rail both sides
Type angle steel fixes locking, while installing and fixing in the connecting framework of partition wall unit and wall, column interface；
After the completion of S7, track and day rail track installation, start to be packed into partition wall unit, partition wall unit is installed from wall one end
Start to load, first piece of partition wall unit, which is put into after track, fully to be pushed in place, and the recess of partition wall unit is fully inserted in step S6 in advance
It is fixed in advance in inbuilt connecting framework and with screw；
S8, after partition wall unit adjustment it is straight after, partition wall unit is fixed at the first L-type angle steel and L-type angle steel, then
Nested installation partition wall unit successively.
It follows that unit assembled light steel keel partition construction method provided in this embodiment can be realized and rapidly be filled
Match, in combination with BIM models, the quality of assembly can be improved while improving efficiency of assembling.
One kind as above-mentioned unit assembled light steel keel partition construction method is preferred, further includes；
S9, construction speed simulation is carried out using BIM 5D softwares, by the comparison of target advance and actual progress, intuitive
Go out the action that progress shifts to an earlier date or lags, is conducive to make targetedly measure.
In addition, in order to fast implement the modeling of BIM models, the present embodiment is additionally provided based on the fast of Revit secondary development
Fast modeling technique realizes quick partition wall unit typesetting etc. using Revit secondary exploitation technologies, avoids manual typesetting, improves work
Efficiency, it is specific as shown in Figure 8.That is, the flow of the whole one fabricated construction application based on BIM is specifically as figure 9.
In addition, in whole one unit assembled light steel keel partition work progress, digitlization unwrapping wire will be also used
Technology carrys out control accuracy, improves unwrapping wire, blanking velocity, accomplishes that base layer construction and material place an order synchronous progress, so as to shorten construction
Period, detailed process are as shown in Figure 10.
Another as above-mentioned unit assembled light steel keel partition construction method is preferred, in the mistake of above-mentioned construction
Cheng Zhong is also based on the prefabrication production of the BIM bills of materials, to reduce live secondary operation as shown in figure 11.
Above-described embodiment simply to illustrate that the present invention technical concepts and features, it is in the art the purpose is to be to allow
Those of ordinary skill cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all
It is the equivalent changes or modifications made according to the essence of the content of present invention, should all covers within the scope of the present invention.
Claims (8)
1. a kind of unit assembled integrated facing light steel keel partition structure, which is characterized in that if including track, day rail and
Dry partition wall unit；Wherein,
Track is installed on ground, and in the two sides of track, fastening is equipped with the first L-type angle steel；
Its rail is installed on ceiling and is set relatively with track, and in day, the two sides fastening of rail is equipped with the second L-type angle
Steel；
Partition wall unit, accordingly insertion is installed in day rail and track upper and lower ends, the lower end of partition wall unit and track and
It is connected and fixed by pulling rivet between first L-type angle steel three；The partition wall unit includes keel frame, fireproof acoustic cotton, line
Pipe and decorative board for wall；Wherein, decorative board for wall is mounted on the opposite two sides of keel frame, is installed in decorative board for wall
There are socket, spool to be installed in keel frame, the conducting wire in spool is connected with socket, and fireproof acoustic cotton is filled in two metopes dress
In space between plaque；The keel frame includes centre keel, lightgage steel joist and punching keel, and centre keel is at least with respect between
Every being provided with two, the both ends of punching keel are connected to a fixed with outermost two centre keels respectively, lightgage steel joist connection peace
Between the upper end and lower end of centre keel；It is installed with locking latch in the centre keel in an outside wherein, another
Bolt connection location hole corresponding with locking latch is provided in the centre keel in one outside；
Location hole is connect between two adjacent partition wall units with bolt by locking latch to cooperate and be connected and fixed.
2. unit assembled integrated facing light steel keel partition structure as described in claim 1, which is characterized in that the wall
Face decorative panel includes cement fibrolite plate and the decoration panel that is set in cement fibrolite plate upper surface, and cement fibrolite plate passes through spiral shell
Silk is fixedly installed in centre keel.
3. unit assembled integrated facing light steel keel partition structure as claimed in claim 1 or 2, which is characterized in that
It is equipped with cement mortar screeding layer, adhesive layer and stone material successively in the side that the first L-type angle steel is touched with ground.
4. unit assembled integrated facing light steel keel partition structure as claimed in claim 3, which is characterized in that described
The bottom of decorative board for wall is equipped with black mirror stainless steel payment to a porter, and the bottom end of black mirror stainless steel payment to a porter and stone surface are in contact.
5. unit assembled integrated facing light steel keel partition structure as described in claim 1, which is characterized in that described
The surface of first L-type angle steel and the second L-type angle steel is both provided with zinc coat.
6. a kind of unit assembled light steel keel partition construction method, which is characterized in that the construction method includes the following steps：
S1, in the factory processing and fabricating go out partition wall unit described in claim 1；
S2, be scanned using 3D scanners in place to be installed, generate 3D point cloud field data, by 3D point cloud field data and
The BIM models being generated in advance carry out model review and proofread, the BIM models after being checked,；
S3, checked according to step S2 after BIM models treat installation position ground, ceiling and the metope of fabricating yard
Using fine-stone concrete or mortar levelling, absolute altitude is more than thickness of wall body 200mm less than decoration finished surface 50mm, width；
When S4, screed-coat compression strength reach 70% or more design strength, starts to be embedded in ground and ceiling and set connection
One L-type angle steel and the second L-type angle steel first lock that one side and the second L-type angle steel and smallpox of the first L-type angle steel and ground
That one side of plate；
S5, it is put into track between two first opposite L-type angle steel, track is close to ground, track side and the first L-type angle steel
After fully pressing hard, the tight another side for locking the first L-type angle steel, partition wall unit is embedded with lightgage steel joist with original structure junction and connect
Structure；It is put into a day rail between two second opposite L-type angle steel, day rail is close to ceiling, day trackside face and the second L-type angle steel
After fully pressing hard, the tight another side for locking the second L-type angle steel, partition wall unit is embedded with lightgage steel joist with original structure junction and connect
Structure；
S6, after track and day rail are adjusted in place, the first L-type angle steel and the second L-type angle of track and day rail both sides
Steel fixes locking, while installing and fixing in the connecting framework of partition wall unit and wall, column interface；
After the completion of S7, track and day rail track installation, start to be packed into partition wall unit, partition wall unit is installed since wall one end
It loads, first piece of partition wall unit, which is put into after track, fully to be pushed in place, and the recess of partition wall unit is fully inserted in pre- in step S6 bury
Connecting framework in and fixed in advance with screw；
S8, after partition wall unit adjustment it is straight after, partition wall unit is fixed at the first L-type angle steel and L-type angle steel, then successively
Nesting installation partition wall unit.
7. unit assembled light steel keel partition construction method as claimed in claim 6, which is characterized in that further include
S9, using BIM 5D softwares carry out construction speed simulation, by the comparison of target advance and actual progress, intuitively obtain into
Degree shifts to an earlier date or the action of lag.
8. unit assembled light steel keel partition construction method as claimed in claims 6 or 7, which is characterized in that in step S1
In, partition wall unit makes using factory's numerical controlled machinery, specifically includes following technological process：
Base's cement fibrolite plate repaiies sanction, fluting → lightgage steel joist is cut, trepanning → unit wall lightgage steel joist frame assembles and positioning
In tight locking plug installation → skeleton the electrical pipe of installation and socket base case it is pre-buried → single side envelope cement fibrolite plate → wall in filling it is anti-
Fiery acoustical cotton → partition wall another side envelope cement fibrolite plate → cement fibrolite plate removing surface and brushing interfacial agents → artificial conjunction of stickup
Detection is examined at decorative panel → production board processing quality.
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| CN109811931A (en) * | 2019-01-03 | 2019-05-28 | 华北水利水电大学 | A kind of fabricated shear wall building structure and its construction method based on BIM |
| CN110258861A (en) * | 2019-06-21 | 2019-09-20 | 天津天大建设工程科技有限公司 | The prefabricated partition wall of assembled lightgage steel joist sand aerating plate and its construction method |
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| CN110872886A (en) * | 2018-08-30 | 2020-03-10 | 北新集团建材股份有限公司 | Buckle type keel assembly and wall body thereof |
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| CN109811931A (en) * | 2019-01-03 | 2019-05-28 | 华北水利水电大学 | A kind of fabricated shear wall building structure and its construction method based on BIM |
| CN110258861A (en) * | 2019-06-21 | 2019-09-20 | 天津天大建设工程科技有限公司 | The prefabricated partition wall of assembled lightgage steel joist sand aerating plate and its construction method |
| CN110439148A (en) * | 2019-07-31 | 2019-11-12 | 上海市建筑装饰工程集团有限公司 | The construction method of assembling partition wall system suitable for extra space |
| CN111395587A (en) * | 2020-01-14 | 2020-07-10 | 惠州市喜鸿达新型建材有限公司 | Integrated detachable assembly type wall and installation method thereof |
| CN111622441B (en) * | 2020-06-10 | 2021-05-18 | 广东凯悦建设有限公司 | Assembling construction method for light steel keel partition wall veneer |
| CN111622441A (en) * | 2020-06-10 | 2020-09-04 | 谢秋玲 | Assembling construction method for light steel keel partition wall veneer |
| CN111622400A (en) * | 2020-06-10 | 2020-09-04 | 上海君道住宅工业有限公司 | Connection structure of unit type enclosure curtain wall and heavy steel structure |
| CN111691586A (en) * | 2020-07-02 | 2020-09-22 | 中建七局安装工程有限公司 | Construction method for spraying and building wall by using phosphogypsum |
| CN112431330A (en) * | 2020-12-21 | 2021-03-02 | 中建一局集团建设发展有限公司 | Ultrahigh light steel keel partition wall supporting structure, partition wall and mounting method of partition wall |
| CN112431330B (en) * | 2020-12-21 | 2022-04-12 | 中建一局集团建设发展有限公司 | Ultrahigh light steel keel partition wall supporting structure, partition wall and mounting method of partition wall |
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| CN115110668A (en) * | 2022-07-27 | 2022-09-27 | 北京城建北方众邦装饰工程有限公司 | Assembled light steel keel integrated composite board partition wall and construction method |
| CN117027213A (en) * | 2023-08-02 | 2023-11-10 | 广东省粤建装饰集团有限公司 | Modularized assembly type nuclear magnetic resonance shielding room structure and construction method |
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