A spliced ​​space truss partition floor

Abstract

The invention relates to the field of building engineering design, in particular to a spliced space truss interlayer floor. The spliced space truss interlayer floor comprises a frame which is formed by welding G type steel or U-steel or square steel, wherein a plurality of plane trusses are arranged on the frame in parallel, an upper floor body is laid on the plane trusses, bottom dies are arranged in the frame, pouring is performed among the bottom dies to form a bottom floor body, and upstream water, downstream water, strong electricity and weak electricity are arranged in the interlayer between the bottom floor body and the upper floor body. According to the spliced space truss interlayer floor, by adopting the space grid structure formed by splicing the frame and the plane trusses, the bottom floor body is formed in the frame in a pouring mode, the upper floor body is laid on the plane trusses, the interlayer between the two floor bodies serves as the distribution space of the upstream water, the downstream water, the strong electricity and the weak electricity, walking voice of persons on the upper floor body will not be conducted to the downstair space, the use height occupied by a structural beam can be reduced, height wall cost of the structural beam is saved, construction cost is lowered, and the interlayer facilitates water and electricity maintenance.

Description

technical field [0001] The invention relates to the field of architectural engineering design, in particular to a spliced ​​space truss partition floor. Background technique [0002] With the progress of society, people's requirements for housing are gradually increasing, and housing is required to be more humane. The sound insulation problem of ordinary traditional floors has always troubled the residents on the upper and lower floors. There is also a drainage problem. The toilets of the residents on the upper floor will be blocked. Many residents below were injured, and it was almost impossible to add a bathroom if the number of family members increased. This problem is generally adopted in the world with elevated floors, that is, adding an elevated floor on the structural floor, which can effectively block the sound, and the upper and lower water are arranged in the elevated floor, so that maintenance will not affect the residents on the next floor Also called same-layer...

AI Technical Summary

Problems solved by technology

However, this kind of overhead floor is expensive, and the large-span structural beams will also take up a lot of space.

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