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DATOS PISO φ1 φ2 φ3 φ5 φ5 5 0.175 0.183 -0.14 -0.154 0.0417 4 0.159 0.08 0.06 0.197 -0.086 3 0.125 -0.083 0.145 -0.051 0.138 2 0.091 -0.138 -0.0235 -0.086 -0.173 1 0.048 -0.109 -0.156 0.09 0.088 pi 3.14159265 M generalizada MODO M* L* L^2*/M* K* 1 0.99801368 7.733946 59.932966541284 42.314 2 1.00005886 -2.795342 7.8134770113341 270.6628 3 1.00032459 -1.5550275 2.4173258768849 685.7246 4 0.9937733 0.553451 0.3082272483163 1086.7488 5 0.99736125 0.4101308 0.1686523047387 18524622.8 70.640648982558 Para M1 T 0.96495281 MODO z''max.g z''max 1 0.72277159 7.2277159 2 -0.6586786 -6.5867857 3 -0.5829941 -5.829941 4 0.26380038 2.6380038 5 25.3852227 253.852227 MODO 1 u''51 1.26485028 F51 11.603736487255 u''41 1.14920683 F41 14.057097915988 u''31 0.90346449 F31 13.814875473124 u''21 0.65772215 F21 10.057229344434 u''11 0.34693036 F11 6.3658252319427 U''(X) = z''max*φ

Analisis Por Comb Modal Esp

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Page 1: Analisis Por Comb Modal Esp

DATOS

PISO φ1 φ2 φ3 φ5 φ5 MASA (t)5 0.175 0.183 -0.14 -0.154 0.0417 9.1744 0.159 0.08 0.06 0.197 -0.086 12.2323 0.125 -0.083 0.145 -0.051 0.138 15.2912 0.091 -0.138 -0.0235 -0.086 -0.173 15.2911 0.048 -0.109 -0.156 0.09 0.088 18.349

70.337

pi 3.14159265M generalizada

MODO M* L* L^2*/M* K* W* = raiz(K*/M*)1 0.99801368 7.733946 59.932966541284 42.314 6.511391268793442 1.00005886 -2.795342 7.8134770113341 270.6628 16.45134858504043 1.00032459 -1.5550275 2.4173258768849 685.7246 26.18209484181654 0.9937733 0.553451 0.3082272483163 1086.7488 33.06898938673375 0.99736125 0.4101308 0.1686523047387 18524622.8 4309.71391032347

70.640648982558

Para M1 T 0.96495281

MODO z''max.g z''max1 0.72277159 7.2277158972 -0.65867857 -6.586785713 -0.5829941 -5.829941014 0.26380038 2.6380037985 25.3852227 253.8522271

MODO 1

u''51 1.26485028 F51 11.603736487255 U51u''41 1.14920683 F41 14.057097915988 u41u''31 0.90346449 F31 13.814875473124 U31u''21 0.65772215 F21 10.057229344434 U21u''11 0.34693036 F11 6.3658252319427 U11

U''(X) = z''max*φ

Page 2: Analisis Por Comb Modal Esp

K (t/m) Piso ∆φ1 ∆φ2 ∆φ3 ∆φ3 ∆φ44400 5 0.016 0.103 -0.2 -0.351 0.12774400 4 0.034 0.163 -0.085 0.248 -0.2246800 3 0.034 0.055 0.1685 0.035 0.3116800 2 0.043 -0.029 0.1325 -0.176 -0.2616800 1 0.048 -0.109 -0.156 0.09 0.088

MODO Z U C S RT (S) 1 0.4 1 1.55448016 1.2 80.96495281 2 0.4 1 3.92747017 1.2 80.38192524 3 0.4 1 6.25051472 1.2 80.23998024 4 0.4 1 7.89463968 1.2 80.19000234 5 0.4 1 1028.86841 1.2 80.00145791

Para otro modo cambia el L*,M* Sa, w*

0.029832630.027105070.021309020.015512970.00818266

Page 3: Analisis Por Comb Modal Esp

∆φ5-3.058-3.059

0-3.058

-51.988

g Sa.g Sa10 0.09326881 0.932688110 0.23564821 2.356482110 0.37503088 3.7503088310 0.47367838 4.7367838110 61.7321045 617.321045