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Ground total stress and effective stress analysis software "ShakePRO"

Ground total stress and effective stress analysis software 'SS21/ShakePRO'

"SS21/ShakePRO" is software that performs seismic response analysis of one-dimensional ground models. It allows for the selection of sequential nonlinear analysis methods and equivalent linear analysis methods based on various situations. Additionally, it is equipped with a liquefaction judgment function (according to the building foundation structural design guidelines), can automatically set parameters, and features an easy-to-understand user interface for smooth data input. ● For more details, please contact us or download the catalog.

Soil total stress and effective stress analysis software 'SS21/ShakePRO' product detail page.

basic information

【Features】 ○ In sites with the potential for liquefaction, calculations using sequential nonlinear analysis that considers changes in effective stress are possible. ○ Automatic determination of effective stress analysis conditions from liquefaction judgment (standardly included in the software). ○ Stress-strain models include H-D, L+H, R-O, and hyperbolic models. ○ Changes in excess pore water pressure are predicted under undrained conditions using an effective stress path model. ○ Reproduction of cyclic mobility observed in dense sand is possible.

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