Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)

Korean Geotechnical Society (한국지반공학회)
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A Constitutive Model on the Behavior under $K_0$ Condition for Weathered Soils.

풍화토의 $K_0$ 조건하 거동에 대한 구성모델

  • 오세붕 (영남대학교 토목공학과) ;
  • 김욱 (영남대학교 토목공학과) ;
  • 정강복 (영남대학교 토목공학과)
  • Published : 2003.03.01
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Abstract

Undrained triaxial tests were performed under $K_{0}$ condition for a weathered soil, which includes local measurement using LVDT. An anisotropic hardening model based on effective stress concept could predict the stress-strain relationship under $K_{0}$ condition reasonably, which makes it possible to analyze geotechnical problems for the weathered soil.

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