The two-story building shown has very stiff floor slabs relative to the supporting columns. Calculate the natural frequencies and mode shapes El, = 4.5×10' kNm m,= 6 tonne El Ele 4m m,=5 tonne El EL 4m 10m

Structural Analysis
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Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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The two-story building shown has very stiff floor slabs relative to the supporting columns.
Calculate the natural frequencies and mode shapes
El = 4.5×10' kNm?
m,= 6 tonne
Ele
Ele
4m
m,=5 tonne
u,
El
El
4m
10m
Transcribed Image Text:The two-story building shown has very stiff floor slabs relative to the supporting columns. Calculate the natural frequencies and mode shapes El = 4.5×10' kNm? m,= 6 tonne Ele Ele 4m m,=5 tonne u, El El 4m 10m
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