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-   -   flexible vs. non-flexible wind structure (http://www.dimcax.com/hust/showthread.php?t=24554)

huangyhg 2009-09-09 12:30 PM

flexible vs. non-flexible wind structure
 
flexible vs. non-flexible wind structure
anyone know where i can find in asce how to calculate the natural frequency of a building for wind? (flexible vs. non-flexible.... 1 hz criteria) can i use 1 / the approximate building period from seismic section 12?


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