The Advanced Destruction of Submarin Sandy Slopes

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Failure and loose powder sand instability, both of which may lead to disastrous results. This is shown in the change of internal stress and the observations of sand stability behavior when on expansion state. Once adopted tradition design method, the slopes will become unstable. The position of unstable line is discussed here and the proposed analysis method is based on the region of the potential instability and the state of stress in the groun.

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104-107

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August 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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