THE CALCULATION METHOD OF CURTAIN WALL PLANAR RECTANGLE PRESTRESSED CABLE NET CONSIDERING LARGER DEFORMATION

Shang Renjie; Li Qian; Wu Zhuanqin; Liu Jingliang

doi:10.13204/j.gyjz200902020

Volume 39 Issue 2

Dec. 2014

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Shang Renjie, Li Qian, Wu Zhuanqin, Liu Jingliang. THE CALCULATION METHOD OF CURTAIN WALL PLANAR RECTANGLE PRESTRESSED CABLE NET CONSIDERING LARGER DEFORMATION[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(2): 109-111. doi: 10.13204/j.gyjz200902020

Citation:

Shang Renjie, Li Qian, Wu Zhuanqin, Liu Jingliang. THE CALCULATION METHOD OF CURTAIN WALL PLANAR RECTANGLE PRESTRESSED CABLE NET CONSIDERING LARGER DEFORMATION[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(2): 109-111. doi: 10.13204/j.gyjz200902020

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THE CALCULATION METHOD OF CURTAIN WALL PLANAR RECTANGLE PRESTRESSED CABLE NET CONSIDERING LARGER DEFORMATION

doi: 10.13204/j.gyjz200902020

1.
Central Research Institute of Building and Construction,MMC Group,Beijing 100088,China

Received Date: 2008-10-05
Publish Date: 2009-02-20

Abstract

Abstract

The differential equation of the deformed surface cable net structure is deduced. A kind of series solution of the differential equation is provided not considering geometry non linearity. The iterative method is given considering the geometry nonlinearity. The accuracy of the progression iterative method to calculate the deformation and the cable force is confirmed by the design of an engineering example. The method has the extremely accurate result. The method is easy to hewe application in engineering.
- pre stress,
- planar cable net,
- larger deformation,
- geometric nonlinearity,
- iterative method