A prefabricated circular steel bundle corrugated plate composite wall-column-beam structural system

Abstract

The invention discloses an assembled wall-column-beam structural system of round steel bundles with corrugated plates, including round steel bundles, corrugated plates, fixing parts and steel beams; wherein, the round steel bundles are regularly arranged and combined by a plurality of round steel pipes, The inside of the round steel pipe is used for pouring concrete, and there are multiple bolt holes on the round steel pipe; the corrugated plate is provided with positioning holes corresponding to the bolt holes on the round steel pipe, and the positioning holes are arranged at the trough of the corrugated plate. The ribs of the corrugated plate are arranged along the horizontal direction, the vertical rigidity is weak, and it does not bear the vertical force; the round steel bundle, corrugated plate, fixing parts and steel beams adopt an assembled structure, which can carry out standardized design, factory production and assembly construction , And it is conducive to the realization of integrated decoration and intelligent application; it can save a lot of labor, reduce labor intensity, improve production efficiency, speed up construction, improve project quality, and prolong the service life of buildings.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to an assembled wall-column-beam structure system of corrugated plates of round steel pipe bundles. Background technique [0002] At present, light steel structures and masonry structures are widely used in low-rise buildings in China. [0003] Light-steel wall structure system: light-steel densely ribbed beams and columns and maintenance structures are jointly stressed, with excellent physical performance indicators, short construction period, and good thermal insulation effect. It is a new type of green, energy-saving and environmentally friendly building structure system. [0004] Masonry structure: The frame and roof of the building are constructed with steel bars, and the rest of the surrounding body walls are covered with brick structures; the building materials have a wide range of sources, cheap prices, and mature technology. [0005] Also there is certain ...

AI Technical Summary

Problems solved by technology

[0006] 1) The masonry structure belongs to the traditional production method, which consumes high resources and energy, causes great environmental pollution, is labor-intensive, and has low production efficiency; there are many wet operations on site and poor seismic performance

[0007] 2) The light steel keel structure uses a large amount of steel, poor economy, poor fire resistance and poor comfort

[0008] Its use is limited, so an assembled round steel beam corrugated plate composite wall-column-beam structure system is proposed

Images