Equivalent plane strain modeling of vertical drains in soft ground under embankment combined with vacuum preloading

作者: Tuan Anh Tran , Toshiyuki Mitachi

DOI: 10.1016/J.COMPGEO.2007.11.006

关键词:

摘要: Abstract A conversion method is proposed to convert from an axisymmetric unit cell equivalent plane strain under embankment loading combined with vacuum preloading. To verify the method, we have conducted FE analyses for two cases of subsoil, one a subsoil having only homogeneous clay layer, and other layers. The analyzed results showed that effects both well resistance (in vertical drain) smear zone (around are satisfactorily modeled by in cases.

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