Year1
- 波高：
- 51mm
- 波距：
- 342mm
- 使用宽度：
- 1025mm
, (with indentation profiled steel plate (commonly used steel deck< br/> Type floor decking, type floor decking,
(fully closed profiled steel plate (dovetail type floor decking
Floor decking, steel decking, floor decking
, Steel decking, floor decking, floor
decking, profiled steel plate, floor decking, etc. Floor decking, floor
floor slab, floor decking, steel decking refer to profiled steel plate It not only serves as a permanent template for the concrete floor slab, but also serves as the lower stress-bearing steel bar to participate in the stress calculation of the floor slab, working together with the concrete to form a composite floor slab. The advantage of the composite floor slab is that it is light in weight (
) High strength, high rigidity, convenient and fast construction) Easy to update and convenient for industry
The structural requirements of the industrial production of composite floor slabs should be used
The profiled steel plate of the composite floor slab should be galvanized steel plate, and the thickness of the galvanized layer It should also meet the requirements of not causing rust damage during the service life.
The average width of the corrugated groove for pouring concrete should not be less than .The thickness of the composite plate
should not be less than the thickness of the concrete above the top surface of the profiled steel plate. (
) Anchor requirements The end of the composite plate should be provided with bolt anchors. The bolts should be provided At the recessed ribs of the profiled steel plate of the end
support, penetrate the profiled steel plate and weld the studs and steel plate firmly to the steel beam. The profiled steel plate in the composite plate is on the steel beam. The support length should not be less than
. The support length on masonry should not be less than. The performance of combined floor slabs can save a lot
Use temporary formwork to remove all or part of the formwork support to reduce the amount of concrete
The permanent load of the structure is of greater significance to high-rise buildings and earthquake zones. It saves a lot of labor in terms of transportation, stacking and installation, and requires less workload. It is convenient for laying communication, electricity, heating and other pipelines. Materials such as thermal insulation, sound insulation, thermal insulation, and vibration isolation can be laid
Improve floor performance and give full play to the good tensile strength and ductility of steel and the excellent compressive strength and large stiffness of concrete
/> Name
Combined floor slab, floor deck, steel deck, profiled steel plate, floor slab, steel floor deck, combination
Floor slab, galvanized steel deck, galvanized floor slab, Galvanized floor decking, combined floor decking, combined
composite floor slabs, floor steel decking, construction profiled steel panels, combined floor slabs, etc. are further divided into open
floor decking, fully closed flooring. Deck boards, dovetail floor deck boards (also called shrink-type floor deck boards), etc.
Main features
Adapt to the requirements of rapid construction of the main steel structure, and can provide firm construction in a short time
Work platform, and can use multiple floors
Floor decking
Laying profiled steel plates in layers and pouring concrete slabs in layers.
During the use stage, the floor decking serves as the load bearing for the concrete floor slab. Stretching steel bars also increases the stiffness of the floor
and saves the amount of steel bars and concrete.
The embossing on the surface of the profiled board creates the maximum bonding force between the floor decking and the concrete, making
the two form a whole. Together with the stiffening ribs, the floor decking system has a high bearing capacity.
In cantilever conditions, the floor decking only serves as permanent formwork. The length of the overhang can be determined according to the cross-sectional characteristics of the floor deck. In order to prevent the cantilever plate from cracking, it is necessary to add negative reinforcement at the support according to the design of the structural engineer.
Our company's floor decking has passed the fire resistance limit test of the National Fixed Fire Extinguishing System and Fire-Resistant Component Quality Inspection Center
As a combined floor decking, there is no need for fireproof spraying, thus greatly reducing
the project cost. .
Product Application
Products are widely used in power plants, electrical equipment companies, automobile showrooms, steel structure workshops, cement
warehouses, steel structure offices, airport terminals, train stations, stadiums, music Steel structure buildings such as halls,
grand theaters, large supermarkets, logistics centers, Olympic venues and sports venues
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