Steel-concrete composite floor for civil villa
A technology for combining floors and villas, applied to floors, building components, buildings, etc., can solve the problems of non-reusable, inconvenient installation of floors, waste of resources, etc., to improve resource utilization, convenient and fast installation, and avoid waste of resources Effect
Inactive Publication Date: 2019-11-05
JIANGSU YAYU CREATE TECH CO LTD
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Problems solved by technology
The advantages of concrete floor slabs are sound insulation and energy saving. However, the mechanical performance is not as good as that of steel frame structures, and the floor deck is laid on the top of the steel structure currently used. On-site construction of steel bars and concrete pouring will affect other professional cross-construction, construction site machinery Limitations of use, long construction period, and the existing floor is inconvenient to install, difficult to disassemble, and cannot be reused, resulting in waste of resources and low resource utilization
Method used
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[0014] A steel-concrete composite floor slab for civil villas, comprising a steel formwork base plate, the steel formwork base plate comprising a U-shaped plate 1, the upper ends of the left and right sides of the U-shaped plate 1 are respectively provided with outward flaps 2, and the outer ends of the flaps 2 are The baffle 3 is provided, the space surrounded by the U-shaped plate 1, the flap 2 and the baffle 3 is provided with concrete 4, the upper ends of the U-shaped plate 1 and the flap 2 are fixedly installed with several shear nails 5, and the concrete 4 The inner upper part and the lower part are respectively provided with an upper layer of threaded steel bar 6 and a lower layer of threaded steel bar 7.
[0015] As a further improvement of the above technical solution, the upper threaded steel bar 6 and the lower layer of threaded steel bar 7 are connected by a connecting steel bar 8 .
[0016] As a further improvement of the above technical solution, the lower end su...
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The invention relates to a steel-concrete composite floor for a civil villa. The steel-concrete composite floor for the civil villa comprises a steel mould bottom plate, wherein the steel mould bottomplate comprises a U-shaped plate; outwards reverse turning beds are arranged at the upper ends of the left side and the right side of the U-shaped plate; a baffle plate is arranged at the outer endsof the reverse turning beds; concrete is arranged in a space enclosed by the U-shaped plate, the reverse turning beds and the baffle plate; multiple shear studs are fixedly arranged on the upper end surfaces of the U-shaped plate and the reverse turning beds; and upper-layer screw-thread reinforcing steel bars and lower-layer reinforcing steel bars are arranged on the upper part and the lower partin the concrete. The steel-concrete composite floor for the civil villa provided by the invention is simple in structure, convenient and fast to install and convenient to disassemble through the structure, so that a reusable effect can be achieved, the resource waste is avoided, and the resource utilization rate is improved.
Description
technical field [0001] The invention relates to a floor slab, in particular to a steel-concrete composite floor slab for civil villas. Background technique [0002] Floor slab generally refers to a concrete prefabricated part processed and produced by the prefabrication yard. The load-bearing part of the floor layer divides the house into several floors in the vertical direction, and transmits the vertical loads such as people and furniture and the self-weight of the floor to the foundation through walls, beams or columns. The advantages of concrete floor slabs are sound insulation and energy saving. However, the mechanical performance is not as good as that of steel structure frame structure, and the floor deck is laid on the top of the steel structure currently used. On-site construction of steel bars and concrete pouring will affect other professional cross-construction, construction site machinery Limitations in use, long construction period, and the existing floor slab...
Claims
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IPC IPC(8): E04B5/02
CPCE04B5/02
Inventor 孟霄飞李红兵
Owner JIANGSU YAYU CREATE TECH CO LTD