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

Korean Geotechnical Society (한국지반공학회)
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The Estimation of Horizontal Coefficient of Consolidation Using Velocity Method

Velocity Method를 이용한 수평압밀계수 산정에 관한 연구

  • 김지용 (중앙대학교 공과대학 토목공학과) ;
  • 천홍래 (천일지오컨설턴트 기술연구소) ;
  • 한상재 (중앙대학교 공과대학 토목공학과) ;
  • 김수삼 (중앙대학교 공과대학 건설환경공학과)
  • Published : 2000.03.01
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Abstract

This study was to present the method for estimating the horizontal coefficient of consolidation by using velocity method which was based on the Barren's equation. Horizontal drainage consolidation tests, including a radial drainage consolidation test, a cylindrical consolidation test, and a large soil box test, were performed to examine its validity. Using the velocity method, horizontal coefficient of consolidation was calculated and compared with lost method, √t method, Magnan & Deroy's method, Bergado's method.

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