The Application of the Steel Materials in Large-Span Cantilever Composite Structure

Abstract:

The characteristic of the Steel materials are high strength、light weight、high integral rigidity、high deformation capacity, So the Steel materials is suitable used to build large-span、superelevation、extra-heavy type of building. The urban planning exhibition hall of cultural activity center in Shanxi is large-span cantilever composite structure,that is SRC column and steel beam + concrete frame structure, the maximum cantilever length of fourth layer truss is 10 m.Through the top of the cantilever steel beam with its lower suspension truss and cross-section cantilever steel beam of the first floor cantilever beam realize cantilever togetherly. Realize the structure design based on Performance Analysis by using midas/gen ver8.00 to establish a rational model,. The pipe truss and tensed cable structure joint control the total displacement of glass curtain wall.

• Periodical: Advanced Materials Research (Volume 644)
• Pages: 353-357
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.644.353
• Online since: January 2013
• Authors: Nan Geng
• Keywords: Behaviour Analysis, Glass Curtain Wall, Large-Span Cantilever, Steel Material

References

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