Journal of Korean Association for Spatial Structures (한국공간구조학회논문집)

Korean Association for Spatial Structures (한국공간구조학회)
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Dynamic Response Property according to Natural Frequency Ratio between Dome Structure and Substructure

상부 돔구조와 하부구조간의 고유진동수비에 따른 동적응답특성

  • Received : 2015.05.22
  • Accepted : 2015.06.09
  • Published : 2015.06.15
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Abstract

This study investigate the dynamic response changes of rib dome structure according to property changes of Substructure. Eigenvalue analysis is conducted in first natural frequency of rib dome versus substructure and searched in the dominant mode of horizontal and vertical direction. Resonance frequency by each first natural frequency of the rib dome structure, substructure and total structure is applied for a seismic wave. That is analyzed about maximum displacement response ratio and maximum acceleration response ratio.

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References

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