Geotechnical Engineering (한국지반공학회지:지반)

Korean Geotechnical Society (한국지반공학회)
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Ultimate Uplift Capacity of Circular Anchors in Layered Soil

  • Shin, Eun-Chul (Member, Assistant Professor, Department of Civil Engineering, University of Inchon) ;
  • Das, Braja-M (Dean, School of Engineering & Computer Science, California State University, Scacramento, U.S.A)
  • Published : 1998.06.01
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Abstract

Laboratory model test results for ultimate uplift capacity of horizontal circular anchors embedded in soft clay overlain by dense sand are presented. The effect of the critical embedment ratio on the thickness of the clay layer was evalyated. An approximate preocedure for estimating the net ultimate capacity is presented.

단단한 모래층 하부에 위치한 연약점토층에 설치된 수평 원형 앵커들의 극한 상향 인발력에 대한 실내모형실험 결과들을 제시하였다. 점토층의 한계매립비에 대한 효과를 평가하였다. 순극한상향인발력을 도출할 수 있는 단순화한 방법을 제시하였다.

Keywords

References

  1. Earth Anchors Das,B.M.
  2. Soil and Foundations v.20 no.1 A Procedure for estimation of ultimate uplift capacity of foundations in clay Das,B.M.
  3. Soil and Foundations v.18 no.2 Model tests for uplift capacity of foundations in clay Das,B.M.
  4. Journal of the Geotechnical Engineering Division v.101 no.9 Breakour resistance of horizontal anchors Das,D.M.
  5. Canadian Geotechnical Journal v.5 no.4 The ultimate uplift capacity of foundations Meyerhof,G.G.;Adams,J.I.
  6. Journal of the Soil Mechanics and Foundations Division v.97 no.9 Breakout resistance of objects embedded in ocean bottom Vesic,A.S.