Analysis of Factors Influencing Spatial Stiffness of Cable-Strut-Supported Rigid Shell Structure

Dan Dan Kong; Xin Zhao; Mai Wu

doi:10.4028/www.scientific.net/AMM.94-96.186

Paper Titles

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Associated Analysis of Super Deep Building Foundation Pit’s Diapharagm Inclination and Soil Inclination
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Fuzzy AHP GA-Based Optimization Design of SRC Beam
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Attenuation Law of Blasting Seismic Wave Amplitude with Time and Calculation of Equivalent Elastic Modulus
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Analysis of Factors Influencing Spatial Stiffness of Cable-Strut-Supported Rigid Shell Structure
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Foundation Numerical Analysis on Soft Soil Reinforced with Stone Columns
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Dynamic Elasto-Plastic Analysis on the Steel Spatial Arch Truss with 120 m Span and 0.2 Rise-Span Ratio
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Advanced Analysis of Steel Frame Structures Comprising Non-Compact Sections
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Analysis of Factors Influencing Spatial Stiffness of Cable-Strut-Supported Rigid Shell Structure

Abstract:

Long-span hybrid structures have been widely used in recent years. Composition and working mechanism of cable-strut-supported rigid shell structure of a gymnasium roof are analyzed in this paper. Influences of different type of supports and bracing members on the spatial working property of this hybrid structure and factors that influence stiffness of the structure are analyzed too. Analysis results identify the formation mechanism of spatial stiffness of the hybrid structure. The research results can shed light on study and designing of the same kind of structure.