A kind of suspended building structure, building and ring-shaped building

Abstract

A hollow suspension building structure, comprising a prestressed column part, a suspension part and a top beam part, the prestressed column part includes a first column, a second column and a third column vertically arranged in the foundation, the The first column, the second column and the third column are arranged equidistantly at intervals, and a first inclined beam is arranged between the first column and the third column; the suspension part includes a first suspension column, a second suspension column and the suspension main slanting beam, the first suspension column and the second suspension column are arranged vertically in parallel, and the suspension main slant beam forms an acute angle with the horizontal plane; the first column, the second column, the third column, the first Both the top ends of the suspension column and the second suspension column are connected to the top beam part. The present invention also includes a hollow suspended building and a ring-shaped building. The hollow suspended building structure provided by the invention has the advantages of simple and convenient installation, high bearing capacity, no deformation, fast construction speed and uniform steel structure specifications.

Description

technical field [0001] The invention relates to the field of steel structures for buildings, in particular to design a hollow suspended building structure, a building and a ring-shaped building. Background technique [0002] my country's annual urban and rural construction housing area is 2 billion square meters, and the energy consumption per unit building area in my country is more than twice that of developed countries. Concrete frame steel structures have been widely used in the construction field, but these concrete steel structures in the prior art generally have problems such as large steel girders, large main girders, large space occupation, and high cost. In order to solve these problems, at present, in the prior art, prestressing is applied to a single main girder in a concrete steel structure, and the bearing capacity of the main girder is increased and the height of the main girder is reduced by this method. Although this method improves the bearing capacity of ...

AI Technical Summary

Problems solved by technology

Although this method improves the bearing capacity of a single main girder and reduces the cross-sectional height of the beam, it has no significant impact on improving the overall performance of the entire concrete-steel structure. The overall bearing capacity, overall rigidity and overall The anti-seismic ability is still relatively poor, so the effect of the existing concrete and steel structure is not very ideal

In addition, in the field of traditional steel structures, due to the heavy weight of the steel material and the top layer structure, the "large bottom and small top" structure is generally used to support the huge weight above to ensure the safety of the building; it is difficult to form a " The suspension structure of "big at the top and small at the bottom", like this, greatly limits the use of steel structures, and also makes the form and function of the building structure relatively simple

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