EXPERIMENTAL RESEARCH ON PRESTRESSING CONSTRUCTION TECHNOLOGY OF NATIONAL GYMNASIUM

Qin Jie; Xu Ruilong; Qin Yang; Xu Yake; Gao Heng; Li Zhenbao

doi:10.13204/j.gyjz200701005

Volume 37 Issue 1

Dec. 2014

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Abstract

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2007 > 37(1): 16-19

Qin Jie, Xu Ruilong, Qin Yang, Xu Yake, Gao Heng, Li Zhenbao. EXPERIMENTAL RESEARCH ON PRESTRESSING CONSTRUCTION TECHNOLOGY OF NATIONAL GYMNASIUM[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(1): 16-19. doi: 10.13204/j.gyjz200701005

Citation:

Qin Jie, Xu Ruilong, Qin Yang, Xu Yake, Gao Heng, Li Zhenbao. EXPERIMENTAL RESEARCH ON PRESTRESSING CONSTRUCTION TECHNOLOGY OF NATIONAL GYMNASIUM[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(1): 16-19. doi: 10.13204/j.gyjz200701005

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EXPERIMENTAL RESEARCH ON PRESTRESSING CONSTRUCTION TECHNOLOGY OF NATIONAL GYMNASIUM

doi: 10.13204/j.gyjz200701005

1.
1 Beijing Building Construction Research Institute Beijing 100039;
2.
2 Beijing Institute of Architectural Design Beijing 100045;
3.
3 Guoao Investment &Development Co.,Ltd Beijing 100101;
4.
4 Beihang University Beijing 100083;
5.
5 Beijing University of Technology Beijing 100022

Received Date: 2006-09-19
Publish Date: 2007-01-20

Abstract

Abstract

It has been studied the prestressing construction technology of bidirectional truss string structure of the National Gymnasium.The two methods of tensioning cables are compared from three aspects: cable forces,axial stress and vertical displacements.From the experimental results it has been decided which method is better to complete prestressing construction.The conclusion can be referenced by other similar projects.
- bidirection string structure,
- cable forces,
- axial stress,
- vertical displacement