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논문

농업 기반시설의 내진성능 평가기법 -동적 수치해석 중심으로-

Evaluation Technique of Seismic performance on Agricultural Infrastructure -Based on Dynamic Numerical Analysis

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참고문헌

주제분류농학

초록

Abstract

The evaluation technique of seismic performance on agricultural infrastructure based on dynamic numerical simulations, which included a cyclic elasto-plastic and a viscoelastic-viscoplastic constitutive model to actual multi-layered ground conditions during large earthquake were performed by a liquefaction analysis in the present study. From the liquefaction analysis, it was verified that the models can give a good description of the damping characteristics and liquefaction phenomena of ground accurately during large event which induces plastic deformation in large strain range.

참고문헌 (13)

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  5. "Seismic Response Analysis of Layered Ground Based on a Cyclic Viscoelastic-Viscoplastic Constitutive Model", 21, pp.33~44 (2002), Journal of the Korean Society of Civel Engineers.
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  9. "M. Kato and R. Uzuoka. 1994. FEM-FDM Coupled Liquefaction Analysis of a Porous Soil Using an Elasto-Plastic Model. Applied Scientific Research. 52", pp.209~245
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  11. "A. Yashima and M. Kato. 1991. FEM-FDM Coupled Liquefaction Analysis of a Fluid- Saturated Ground. Proc. 7th Int. Symp. on Computer Methods and Advances in Geomechanics. Cairns. Balkema. 2", pp.869~874
  12. "Time-dependent Ground Motion Amplification Characteristics at Reclaimed Land After the 1995 Hyogoken Nambu Earthquake", pp.137~150 (2000)
  13. "Three-Dimensional Liquefaction Analysis Method and Array Record Simulation in Great Hanshin Earthquake", (1042) (1996)

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