Calculation of Poisson's ratio of soil

Calculation of Poisson's ratio of soil

1Equivalent S-wave velocity:Vsem/sVse<Vp
2P-wave velocity:Vpm/sVse<Vp
3GraphPlot Input Data:
4Number of gridlines of Graph x-axis, y-axis -
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Keyword・Reference・Remarks・History

LaTex

Keyword

Poisson's ratio of soil,Density of soil,Equivalent S-wave velocity,P-wave velocity

Reference

[1]:社団法人土木学会:『風力発電設備支持物構造設計指針・同解説[2010年版]』,pp.170-171.
[2]:原川 哲・山田雅一・安達俊夫:『安定処理土の弾性波速度測定システムの開発 -予備試験結果-』

Remarks

・Poisson's ratio of soil:ν
・Equivalent S-wave velocity:Vse
・P-wave velocity:Vp
・Correlation between Equivalent S-wave velocity and P-wave velocity is ignored in the graph.
・They are ignored that P-wave velocity is ordinary larger than S-wave velocity and its degree of difference in the graph.
・Making Equation Image is powered by CODECOGS

History

・2011/03/10:Upload

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