Forest structural system

Abstract

The invention discloses a forest structural system, which comprises a plurality of tree structures and a roof; the roof is commonly supported by the tops of the plurality of tree structures; the plurality of tree structures are fixedly connected with the roof. The forest structural system disclosed by the invention has the benefits that the forest structural system is novel and attractive and is particularly applied to landmark buildings, amusement parks and the like; the disadvantage that the tree structures are poor in lateral load resistance is effectively overcome; the safety and the reliability of the forest structural system are improved; the forest structural system is high-efficiency, low in carbon and environment-friendly; the amount of steel can be reduced; the original bending moment structure is changed into a spatial stress system; the material utilization rate is greatly increased, so that the amount of steel is reduced; due to application of the forest structural system disclosed by the invention, internal force of rod pieces and displacement of nodes can be reduced, and therefore, the structure is more reasonable to stress.

Description

technical field [0001] The present invention relates to architectural structures, and in particular the present invention relates to tree-like structures. Background technique [0002] The initial function of the building structure may be as an enclosure structure, but it must also bear its own weight and other loads, such as wind and snow, earthquakes, etc. With the development of social economy and the improvement of engineering technology, various efficient, concise and beautiful structural systems have been proposed one after another. [0003] The tree-like structure was first proposed in the 1960s, but it was not until the completion of Terminal 1 of Stuttgart Airport in Germany in 1991 that people gradually focused on this new bionic structure, and it is still a typical tree-like structure. instance. [0004] The tree structure has the following advantages: clear force flow, beautiful visual effect, and can reduce the span of the structure. [0005] As the main supp...

AI Technical Summary

Problems solved by technology

[0008] my country is an earthquake-prone country. Under the action of earthquake loads, the tree-like structure column base is bound to bear the huge bending moment, shear force and vertical force of the upper structure, which can easily cause damage to the column base. , the bottom of the column almost bears the load of the entire upper structure. Once the bottom of the column is damaged, it will inevitably cause the collapse of the entire structure, so this structure is also relatively low in terms of safety and reliability.

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