국제초고층학회논문집 (International Journal of High-Rise Buildings)

  • 제4권4호
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  • Pages.241-247
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  • 2015
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  • 2234-7224(pISSN)
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  • 2288-9930(eISSN)
한국초고층도시건축학회 (Council on Tall Building and Urban Habitat Korea)
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Simplified Analysis of Three Dimensional Mega Foundations for High-Rise Buildings

  • Jeong, Sangseom (Department of Civil and Environmental Engineering, Yonsei University) ;
  • Lee, Jaehwan (Department of Civil and Environmental Engineering, Yonsei University) ;
  • Cho, Jaeyeon (Mott MacDonald)
  • 발행 : 2015.12.31
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초록

In this study, an approximate computer-based method was developed to analyze the behavior of raft and piled raft foundations. Special attention is given to the improved analytical method proposed by considering raft flexibility and soil nonlinearity. The overall objective of this study is to focus on the application of a simplified analysis method for predicting the behavior of sub-structures. Through the comparative studies, it is found that the computer programs (YS-MAT and YSPR), developed in this study, is in agreement with the general trends observed by field measurements. Therefore, YS-MAT (Yonsei-Mat) and YSPR (Yonsei Piled Raft) can be effectively used for the preliminary design of a raft or a piled raft foundation for high-rise buildings.

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참고문헌

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