Forest structural system

A forest and system technology, applied in special structures, building components, building structures, etc., can solve the problems of column bottom damage, low safety and reliability, collapse damage, etc. Effects of small internal forces and nodal displacements

CN104018580AInactive Publication Date: 2014-09-03TIANJIN UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2014-09-03
Estimated Expiration
Not applicable · inactive patent

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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.
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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...

Examples

Embodiment Construction

[0023] The present invention defines the image of the overall structure system with multiple tree-like structures connected in a certain way as a forest structure system, which is defined as follows: the effective lateral force-resistant structure system with multiple tree-like structures connected to each other to form multi-point support is the forest structure system.

[0024] like Figure 2a to Figure 4 The forest structure system of the present invention shown includes a tree structure and a roof. There are multiple tree structures, and the tops of the multiple tree structures jointly support the roof and are fixedly connected to the roof. The connection methods can be divided into the following categories:

[0025] like Figure 2a and Figure 2b The first embodiment shown is connected through the upper roof. The forest structure system includes a tree-like structure and a roof. The roof can be in various forms such as flat top, arched or spherical, and there are mult...