Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/12695
Title: Active pressure for circular cut with Berezantzev's and prater's theories, numerical modeling and field measurements
Authors: Cheng, YM 
Au, SK
Hu, YY
Wei, WB
Keywords: Active pressure
Axi-symmetric
Slip line
Tangential stress coefficient
(IGC: E1/E5/E13/H2)
Issue Date: 2008
Publisher: Japanese Geotechnical Society
Source: Soils and foundations, 2008, v. 48, no. 5, p. 621-631 How to cite?
Journal: Soils and foundations 
Abstract: A simplified slip line solution of the axi-symmetric active earth pressure based on a general lateral stress coefficient for general c-Ï soil system is developed in the present paper. The results from the simplified slip line analysis are compared with those by Prater and results from numerical modeling. It is found that Prater's method may give surprising results and the limitations of Prater's results are also discussed in this paper. The authors have also investigated the importance of the lateral stress coefficient and the lower bound of the coefficient which are not considered in the past.
URI: http://hdl.handle.net/10397/12695
DOI: 10.3208/sandf.48.621
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