Is there any way to evaluate liquefaction potential using dry sample in cyclic simple shear test?

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Daniel Aubram

Hi,

yes, undrained response can be approximated by keeping volume of the specimen constant.

Regards

Madhavi Latha Gali

I personally feel, dry sands don't liquefy. The strength loss in dry sands can not be called liquefaction. However, as per the definition, liquefaction occurs when the shear stresses in sand sample exceed the static shear strength of the sand sample. Few researchers have reported dry sand liquefaction, which is explained in the enclosed article.