Influences of Sag-to-Span Ratio and Pre-Stress of Cable on the New Hybrid Structure Composed of Truss Strings and Shell

Yin Lan Shen; Zai Gen Mu; Zhong Fan

doi:10.4028/www.scientific.net/AMR.163-167.1924

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 163-167Influences of Sag-to-Span Ratio and Pre-Stress of...

Influences of Sag-to-Span Ratio and Pre-Stress of Cable on the New Hybrid Structure Composed of Truss Strings and Shell

Abstract:

Based on the Erdos Dong-sheng Exhibition Center’s structure system, this paper uses finite element analysis software SAP2000 to do integral analysis of a new hybrid structure composed of truss strings and shell. The effects of different sag-span ratios and initial pre-stresses on mechanical behavior and the steel consumption of 11 truss Strings integral Structures are analyzed. Besides, the study may be referable for the design and research on truss strings structure.

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Periodical:

Advanced Materials Research (Volumes 163-167)

Pages:

1924-1927

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.163-167.1924

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Online since:

December 2010

Authors:

Yin Lan Shen, Zai Gen Mu, Zhong Fan

Keywords:

Pre-Stress, Sag-Span Ratio, String Truss Structure

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References

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