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Method for modularly constructing tensioned overall structure

A tensegrity structure, modular technology, applied in the direction of building construction, construction, etc., can solve the complex construction process of the tensegrity structure and other problems, to achieve the effect of simplifying the design and construction process, reducing the number, simple and quick symmetry

Pending Publication Date: 2019-01-08
UNIV OF SCI & TECH BEIJING
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Problems solved by technology

[0003] In order to solve the problem that the construction process of the traditional tensegrity structure is relatively complicated, the present invention provides a method for modularly constructing the tensegrity structure

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  • Method for modularly constructing tensioned overall structure
  • Method for modularly constructing tensioned overall structure
  • Method for modularly constructing tensioned overall structure

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Embodiment Construction

[0019] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0020] The invention provides a method for modularly building a tensioned integral structure.

[0021] Based on the number n of sides of each face of the polyhedron structure to be built, this method selects the corresponding basic module consisting of an n-terminal compression member and 2n rope units, and connects each basic module to each other in turn according to the corresponding relationship with the polyhedral face. connected, so as to build a tensegrity structure of the required truncated polyhedron.

[0022] Each basic module is a planar structure composed of an n-terminal compression member and 2n rope units, corresponding to one surface of the structure, there are two rope units between two adjacent ends of the compression member, and the two...

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Abstract

The invention, which belongs to the technical field of overall tension structural design, provides a method for modularly constructing a tensioned overall structure. A planar structure formed by an n-end compression member and 2n rope units is used as a basic module and the structure is built by using a plurality of basic modules. According to the side number n of all surfaces and the shape of a to-be-built polyhedron, a corresponding n-end compression member is selected and is connected with 2n ropes to make a basic module; the basic modules are connected successively based on a correspondingrelationship with each face of the polyhedron to form a needed structure. In the structure, each compression member has a pre-stressing stress and each rope unit has a pre-tensioning stress. Therefore, the tensioned overall structure with the good symmetry and large internal space can be built quickly and easily. The method can be applied to design and building of various tensioned overall structures widely. The compression members can be made into various shapes based on needs; and thus the types of the built structures are increased.

Description

technical field [0001] The invention relates to the technical field of tensegrity structure design, in particular to a method for modularly building a tenseness structure. Background technique [0002] The tensegrity structure is a kind of light-weight, grid-like spatial structure system, which is formed by interconnecting pre-stretched rope units and pre-compressed rod units. In the absence of any external support, it can maintain its own geometric configuration by the prestressing effect of rods and ropes. When disturbed by a small conservative force, it always tends to return to the initial self-balanced state. The traditional tensegrity structure is more complicated when building the structure of the truncated polyhedron shape. In order to quickly and conveniently construct a complex tensegrity structure in the shape of a truncated polyhedron, the invention discloses a method for modularly constructing a tensegrity structure. Contents of the invention [0003] In ord...

Claims

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Application Information

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IPC IPC(8): E04B1/19
CPCE04B1/19E04B2001/1996
Inventor 张立元张晴武敏陈海军
Owner UNIV OF SCI & TECH BEIJING
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