APPLICATION OF A HYBRID STRUCTURE OF LARGE-SPAN PORTAL FRAME AND CABLE SUPPORTED BARREL VAULT

Yan Xiangyu; Chen Zhihua; Qiao Wentao; Yu Jinghai

doi:10.13204/j.gyjz201003024

Volume 40 Issue 3

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Yan Xiangyu, Chen Zhihua, Qiao Wentao, Yu Jinghai. APPLICATION OF A HYBRID STRUCTURE OF LARGE-SPAN PORTAL FRAME AND CABLE SUPPORTED BARREL VAULT[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(3): 107-110,127. doi: 10.13204/j.gyjz201003024

Citation:

Yan Xiangyu, Chen Zhihua, Qiao Wentao, Yu Jinghai. APPLICATION OF A HYBRID STRUCTURE OF LARGE-SPAN PORTAL FRAME AND CABLE SUPPORTED BARREL VAULT[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(3): 107-110,127. doi: 10.13204/j.gyjz201003024

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APPLICATION OF A HYBRID STRUCTURE OF LARGE-SPAN PORTAL FRAME AND CABLE SUPPORTED BARREL VAULT

doi: 10.13204/j.gyjz201003024

1.
School of Civil Engineering,Tianjin University,Tianjin 300072,China

Received Date: 2009-12-25
Publish Date: 2010-03-20

Abstract

Abstract

According to the site characteristic and operation requirement of dry coal shed of Dagang Power Station in Tianjin,several schemes were put forward respectively for the roof bearing structure,lateral load-resisted structure and the bearing column structure. Through comparison of these presented structural schemes,a new-type structure system:hybrid structure of large-span portal frame and cable supported barrel vault was proposed and used in this project. Analysis of the new-type structure was completed under different load case and combination,and the static and dynamic behaviors were acquired. The result shows that this structure has clear constitution and distinct load- transmitting way,whose internal force and deformation meet the requirements of relevant codes,which is suitable for actual conditions of this project.
- cable supported barrel vault,
- latticed portal frame,
- hybrid structure,
- structure design

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References(10)

References

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