Hollow ultrahigh template section steel platform and construction method thereof

Abstract

The invention discloses a hollow ultrahigh template section steel platform and a construction method thereof. According to the hollow ultrahigh template section steel platform, a template scaffold is erected on the section steel platform; the section steel platform comprises a transverse section steel beam, a longitudinal section steel beam, a scaffold board, a supporting scaffold and at least two lower template platforms with equal height; the two ends of the transverse section steel beam are respectively erected on the two contour lower template platforms and are fixed through an end fixing piece; the longitudinal section steel beam is vertically erected on the transverse section steel beam and is fixedly connected with the transverse section steel beam; the scaffold board is laid on a plane formed by crossing the longitudinal section steel beam and the transverse section steel beam; the supporting scaffold is supported below the plane; and the supporting scaffold and the lower template platforms are connected through tie rods. According to the section steel platform, the ultrahigh template scaffold is reduced into a single-layer height scaffold, a large activity space can be provided for a constructor, and the section steel platform is easy and convenient in construction and high in safety and can be widely applied to constructing a horizontal member at a hollow courtyard position.

Description

technical field [0001] The invention relates to a building construction auxiliary component and a construction method thereof, in particular to an ultra-high reinforced concrete horizontal component construction platform and a construction method thereof. Background technique [0002] In the design of public buildings, patios are usually used to form an independent enclosed space inside a building or building group, which can not only realize the function of lighting, but also enrich the building content, and realize the functions of public building exhibition, sightseeing and entertainment, but the structural construction Among them, the beam-slab formwork here is based on the conventional practice of erecting super-high formwork supports, which requires a large amount of scaffolding to be invested for a long time, and there are difficulties in the construction such as inconvenient material transportation, small steel pipe spacing, narrow working surface for workers, and di...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a hollow super-high formwork steel platform and its construction method, to solve the technical problem of difficult formwork erection in the construction of horizontal members such as beams and slabs at hollow patios

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