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Hoja1CLCULO DE K EFECTIVO EN MARCOS ARRIOSTRADOS Y NO ARRIOSTRADOSPropiedades VigasIg1 ==205202.1cm4Lg1 ==914.4cmIg2 ==205202.1cm4Lg2 ==914.4cmPropiedades ColumnasIc1 ==38834.4cm4Lc1 ==335.3cmIc2 ==cm4Lc2 ==cmG = S(Ic/Lc)/S(Ig/Lg)=0.258Condiciones de BordeG = 10para conexin rotuladaG = 1para conexin empotrada1. MARCOS ARRIOSTRADOSOKGA ==10GB ==0.26G(k) = (GAGB/4)(p/k)2 + ((GA + GB)/2)[1-(p/k)/tg(p/k)] + 2tg(p/(2k))/(p/k) - 1G(k) ==-0.000k ==0.763kaprox ==0.770Dk ==1.0%2. MARCOS NO ARRIOSTRADOSOKGA ==10GB ==0.26G(k) = (GAGB*(p/k)2 - 36)/(6(GA + GB)) - (p/k)/(tg(p/k))G(k) ==0.001k ==1.733kaprox ==1.723Dk ==0.6%
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