Structural Engineering and Mechanics

  • 제51권4호
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  • Pages.565-579
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  • 2014
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  • 1225-4568(pISSN)
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  • 1598-6217(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Kinematic limit analysis of pullout capacity for plate anchors in sandy slopes

  • Yu, S.B. (Centre for Geotechnical and Materials Modelling, The University of Newcastle) ;
  • Merifield, R.S. (Centre for Geotechnical and Materials Modelling, The University of Newcastle) ;
  • Lyamin, A.V. (Centre for Geotechnical and Materials Modelling, The University of Newcastle) ;
  • Fu, X.D. (School of Civil Engineering, Wuhan University)
  • 투고 : 2013.08.13
  • 심사 : 2014.04.20
  • 발행 : 2014.08.25
⟨ 이전 논문 다음 논문 ⟩

초록

The pullout capacity of plate anchors has been studied extensively over the past 40 years. However, very few studies have attempted to calculate the pullout capacity of anchors in sandy slopes. In this paper, three upper bound approaches are used to study the effect of a sloping ground surface and friction angle on pullout capacity and failure of plate anchors. This includes the use of; simple upper bound mechanisms; the block set mechanism approach; and finite element upper bound limit analysis. The aim of this research is to better understand the various failure mechanisms and to develop a simple methodology for estimating the pullout capacity of anchors in sandy slopes.

키워드

참고문헌

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피인용 문헌

  1. Undrained uplift capacity of deeply embedded strip anchors in non-uniform soil vol.70, 2015, https://doi.org/10.1016/j.compgeo.2015.07.014
  2. Undrained uplift resistance of strip plate anchors in clayey slopes vol.11, pp.5, 2017, https://doi.org/10.1080/19386362.2016.1238561
  3. Uplift capacity of horizontal strip plate anchors adjacent to slopes considering seismic loadings vol.56, pp.6, 2016, https://doi.org/10.1016/j.sandf.2016.11.005
  4. Lower bound solutions for uplift capacity of strip anchors adjacent to sloping ground in clay 2017, https://doi.org/10.1080/1064119X.2017.1322647
  5. Pullout capacity of strip plate anchor in cohesive sloping ground under undrained condition vol.78, 2016, https://doi.org/10.1016/j.compgeo.2016.05.006
  6. Investigation of the effect of surcharge on behavior of soil slopes vol.13, pp.4, 2017, https://doi.org/10.12989/gae.2017.13.4.653
  7. Uplift capacity of horizontal anchor plate embedded near to the cohesionless slope by limit analysis vol.13, pp.4, 2014, https://doi.org/10.12989/gae.2017.13.4.701
  8. Pullout capacity of shallow inclined anchor in anisotropic and nonhomogeneous undrained clay vol.13, pp.5, 2014, https://doi.org/10.12989/gae.2017.13.5.825
  9. Experimental and Analytical Study on Uplift Loading Capacity of Strip Plate Anchors Near Sand Slope vol.20, pp.1, 2014, https://doi.org/10.1061/(asce)gm.1943-5622.0001528
  10. Seismic vertical uplift capacity of horizontal strip anchors embedded in sand adjacent to slopes using finite element limit analysis vol.15, pp.1, 2014, https://doi.org/10.1007/s12517-021-09280-9