Calculation of wavelength of bending wave(flexural wave) of floor slab

Calculation of wavelength of bending wave(flexural wave) of floor slab

1Young's modules of member：E*10^10 N/m^2-
2Density of member：ρkg/m^3-
3Equivalent thickness of floor slab：hm-
4Impact frequency：fHz-
5Graph Plot Input Data：
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Keyword･Reference･Remarks･History

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Keyword

Young's modules of member,Density of member,Equivalent thickness of floor slab,Impact frequency,Elastic wave velocity,Wavelength of bending wave(flexural Wave) of floor slab,Velocity of bending wave(flexural Wave) of floor slab

Reference

[1]：日本建築学会：『建物の床衝撃音防止設計』,技報堂,pp.11-39,2009.
[2]：伴 享 , 歌川 紀之 , 篠川 俊夫[他]：『打音法によるコンクリート構造物の非破壊検査手法の開発』.

Remarks

・Young's modules of member：E
・Density of member：ρ
・Equivalent thickness of floor slab：h
・Impact frequency：f
・Elastic wave velocity：cl
・Wavelength of bending wave(flexural Wave) of floor slab：λb
・Velocity of bending wave(flexural Wave) of floor slab：cb
・Making Equation Image is powered by CODECOGS

History

・2010/11/05：Upload

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