Geomechanics and Engineering

  • 제3권4호
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  • Pages.255-266
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  • 2011
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  • 2005-307X(pISSN)
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  • 2092-6219(eISSN)
테크노프레스 (Techno-Press)
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Pseudo-dynamic approach of seismic earth pressure behind cantilever retaining wall with inclined backfill surface

  • Giri, Debabrata (Department of Civil Engineering, Parala Maharaja Engineering College)
  • 투고 : 2011.03.05
  • 심사 : 2011.11.16
  • 발행 : 2011.12.25
⟨ 이전 논문 다음 논문 ⟩

초록

Knowledge of seismic earth pressure against rigid retaining wall is very important. Mononobe-Okabe method is commonly used, which considers pseudo-static approach. In this paper, the pseudo-dynamic method is used to compute the distribution of seismic earth pressure on a rigid cantilever retaining wall supporting dry cohesionless backfill. Planar rupture surface is considered in the analysis. Effect of various parameters like wall friction angle, soil friction angle, shear wave velocity, primary wave velocity, horizontal and vertical seismic accelerations on seismic earth pressure have been studied. Results are presented in terms of tabular and graphical non-dimensional form.

키워드

참고문헌

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피인용 문헌

  1. Constructability optimal design of reinforced concrete retaining walls using a multi-objective genetic algorithm vol.47, pp.2, 2013, https://doi.org/10.12989/sem.2013.47.2.227
  2. Seismic lateral earth pressure analysis of retaining walls vol.8, pp.4, 2015, https://doi.org/10.12989/gae.2015.8.4.523
  3. Static and seismic active lateral earth pressure coefficients for c-ϕ soils vol.10, pp.5, 2016, https://doi.org/10.12989/gae.2016.10.5.657
  4. Backfill and subsoil interaction effects on seismic behavior of a cantilever wall vol.6, pp.2, 2014, https://doi.org/10.12989/gae.2014.6.2.117
  5. Seismic stability analysis of tunnel face in purely cohesive soil by a pseudo-dynamic approach vol.23, pp.1, 2011, https://doi.org/10.12989/gae.2020.23.1.001
  6. A Strain Dependent Approach for Seismic Stability Assessment of Rigid Retaining Wall vol.38, pp.6, 2020, https://doi.org/10.1007/s10706-020-01412-4