Calculation of First Natural Frequency of floor slab：Peripherally Fixed Rectangular Plate

Calculation of First Natural Frequency of floor slab：Peripherally Fixed Rectangular Plate

1Octave Band：n-
2Length of short side：a m-
3Length of long side：b m-
4Young's modules：E *10^10 N/m^2-
5Density：ρ kg/m^3-
6Equivalent thickness of floor slab：h m-
7Reduction coefficient：c0 If input no value,set as 1 automatically in this page.
8Graph Plot Input Data： , y-axis： , Figure：
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Keyword･Reference･Remarks･History

LaTex

Keyword

First Natural Frequency of floor slab,Peripherally Fixed Rectangular Plate,Octave Band,Young's modules,Density,Equivalent thickness of floor slab,Reduction coefficient

Reference

[1]：日本建築学会：『建物の床衝撃音防止設計』,技報堂,pp.23-25,2009.

Remarks

・Octave Band：n
・Length of short side：a
・Length of long side：b
・Young's modules：E
・Density：ρ
・Equivalent thickness of floor slab：h
・Reduction coefficient：c0
・Making Equation Image is powered by CODECOGS

History

・2010/10/22：Setting initial values for Young's modules and Density respectively.
・2010/10/20：Upload

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