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Beam string structure based on bamboo structure

A technology of string beams and bamboo materials, applied in the field of string beams and string beams based on bamboo structures, which can solve the problems of increasing the applicable span of bamboo structures and poor rigidity, and achieve the effects of light weight, large space and good stability

Inactive Publication Date: 2015-12-16
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcoming of above-mentioned prior art, provide a kind of stringed beam based on bamboo structure, the weight of this stringed beam is light, and stability is high, solves the problem that single bamboo is used as beam rigidity poorer, increases the bamboo structure Applicable span

Method used

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  • Beam string structure based on bamboo structure
  • Beam string structure based on bamboo structure
  • Beam string structure based on bamboo structure

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Embodiment Construction

[0022] The present invention is described in further detail below in conjunction with accompanying drawing:

[0023] refer to figure 1 , the tension beam based on the bamboo structure of the present invention comprises the first original bamboo 1, some second original bamboos 2 and drag cables 22, the upper end of each second original bamboo 2 is connected with the side of the first original bamboo 1, and the drag cables One end of 22 is connected with one end of the first raw bamboo 1, and the other end of the dragline 22 passes through the lower end of each second raw bamboo 2 successively and is connected with the other end of the first raw bamboo 1, and each second raw bamboo 2 are of different lengths.

[0024] It should be noted that the upper end of the second raw bamboo 2 is connected with the side of the first raw bamboo 1 through a first connecting piece, and the first connecting piece includes a first pipeline 3 and a second pipeline 4, and the first pipeline 3 is...

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Abstract

The invention discloses a beam string structure based on a bamboo structure. The beam string structure based on the bamboo structure comprises a first raw bamboo, a plurality of second raw bamboos and an inhaul cable; the upper ends of the various second raw bamboos are connected with a side surface of the first raw bamboo; one end of the inhaul cable is connected with one end of the first raw bamboo; the other end of the inhaul cable is connected with one end of the first raw bamboo; the other end of the inhaul cable sequentially penetrates in the lower ends of the second raw bamboos and then is connected with the other end of the first raw bamboo; and lengths of the second raw bamboos are different. The beam string structure based on the bamboo structure is light in weight and high in stability. The problem that a single bamboo serves as a beam is poor in rigidity is solved. Applicable span of the bamboo structure is expanded.

Description

technical field [0001] The invention belongs to the field of architectural design, and relates to a string string beam, in particular to a string string beam based on a bamboo structure. Background technique [0002] At present, in the field of civil engineering, more and more string beams are used, especially in the construction of large-span canopies and roofs such as railway stations and airports, which have high requirements for space. Most of the existing string beams are composed of steel pipes and cables. Its stability is high, but because of its heavy weight, it affects the scope of its use. For example, in the construction process of bamboo buildings, due to the heavy weight of the existing string beams, and then due to the limited load-bearing capacity of bamboo buildings, so It is not possible to directly apply the existing string beams to bamboo buildings. Single bamboo beams have the problem of poor rigidity. They are often designed with deflection control, whic...

Claims

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Application Information

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IPC IPC(8): E04C3/12
Inventor 郝际平于金光田黎敏邓光睿刘斌
Owner XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY