Temporary supporting structure of steel structure building and construction method

Abstract

The invention relates to a steel structure building temporary supporting structure and a construction method, and relates to the technical field of building steel structures. The steel structure building temporary supporting structure comprises a center vertical column, peripheral arc-shaped columns, radial trussed beams and peripheral annular trusses; the central vertical column is installed on the ground, the multiple peripheral arc-shaped columns are arranged around the central vertical column, the distances between the peripheral arc-shaped columns are equal, and the distances between the peripheral arc-shaped columns and the central vertical column are also equal; the radial trussed beams are erected between the top of the central vertical column and the top of the peripheral arc-shaped columns, and one peripheral arc-shaped column corresponds to one radial trussed beam; a peripheral annular truss is erected between every two adjacent peripheral arc-shaped columns, the two ends of each peripheral annular truss are connected with the radial trussed beams correspondingly, and the multiple peripheral annular trusses are connected end to end. The construction method has the effects of shortening the construction period of the circular building and keeping the structure stable.

Description

technical field [0001] The present application relates to the field of building steel structure technology, in particular to a temporary support structure and construction method of a steel structure building. Background technique [0002] When talking about architecture, people often compare it to a box. That's right, square buildings can be seen everywhere around us, and square buildings have the advantages of convenient interior layout, good ventilation, and energy saving. However, compared with the square building, the ring, which is also a simple geometric shape, as the basic shape of the building, also has its unique charm, and is popular with more people because of its special shape. [0003] In view of the above-mentioned related technologies, the inventor believes that when building a circular building, due to its special structural shape, it usually takes a lot of time to design a complex temporary support structure in the early stage, so as to ensure that the cir...

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Problems solved by technology

[0003] In view of the related technologies mentioned above, the inventor believes that when building a circular building, due to its special structural shape, it generally takes a lot of time to design a complex temporary support structure in the early stage, so as to ensure that the circular building The quality of acceptance after construction is completed; the complex temporary support structure design will lead to problems such as long construction period and difficult construction; while the simple temporary support structure will lead to structural instability and affect the stability of the building in the later period

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