Analisis Estatico y Dinamico
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Transcript of Analisis Estatico y Dinamico
Análisis Estático Story Diaphragm
Descripción Parámetros Valores STORY1 LOSA1Tacna Z 0.4 STORY2 LOSA2
Colegio U 1.5Intermedio S 1.2 Diaphragm MassX
S2 Tp 0.6 LOSA1 9667.675Cx=Cy 8.75 2.5 LOSA2 3641.666
Tx=Ty=Hn/Ct 0.1714286Rx 6Ry 6 Piso Altura
PesosPeso1 94839.887 1 3Peso2 35724.741 2 6
P=P1+P2 130564.627 Sumatorias
F. Cort.Base Vx=Vy 39169.388
RESULTADOS DEL ANÁLISIS ESTÁTICO - MODELO 1 ETABS
EJE X-XStory Item Load Point X Y ZSTORY2 Max Drift X SISMOSX 3 5 0 6STORY2 Max Drift Y SISMOSX 4 5 6 6STORY1 Max Drift X SISMOSX 6 11 6 3STORY1 Max Drift Y SISMOSX 2 0 6 3
Story DriftX DriftX Normalizado NTE - E-0.30 CumpleSTORY2 0.002889 0.0130005 0.007 NOSTORY1 0.00376 0.01692 0.007 NO
EJE Y-YStory Item Load Point X Y ZSTORY2 Max Drift X SISMOSY 3 5 0 6STORY2 Max Drift Y SISMOSY 4 5 6 6STORY1 Max Drift X SISMOSY 6 11 6 3STORY1 Max Drift Y SISMOSY 2 0 6 3
Story DriftXSTORY2 0.002872 0.012924 0.007 NOSTORY1 0.00372 0.01674 0.007 NO
MODIFICANDO COLUMNAS SE TIENE OTRO ANÁLISIS ESTÁTICO
EJE X-XStory Item Load Point X Y ZSTORY2 Max Drift X SISMOSX 4 5 6 6STORY2 Max Drift Y SISMOSX 2 0 6 6STORY1 Max Drift X SISMOSX 6 11 6 3STORY1 Max Drift Y SISMOSX 2 0 6 3
Story DriftX DriftX Normalizado NTE - E-0.30 CumpleSTORY2 0.000881 0.0039645 0.007 SISTORY1 0.000644 0.002898 0.007 SI
EJE Y-Y
Estructura Pórticos
Story Item Load Point X Y ZSTORY2 Max Drift X SISMOSY 4 5 6 6STORY2 Max Drift Y SISMOSY 2 0 6 6STORY1 Max Drift X SISMOSY 6 11 6 3STORY1 Max Drift Y SISMOSY 2 0 6 3
Story DriftX DriftX Normalizado NTE - E-0.30 CumpleSTORY2 0.000881 0.0039645 0.007 SISTORY1 0.000639 0.0028755 0.007 SI
MassX MassY XCM YCM CumMassX CumMassY XCCM
9667.675 9667.675 5.392 3.000 9667.675 9667.675 5.3923641.666 3641.666 2.500 3.000 3641.666 3641.666 2.500
26547.40 % Momento = M = e*F100.00 %
Primer Pisoex 0.3 Mx
Peso P*H Fi ey 0.55 My94839.887 284519.66054 22339.494057 Segundo Piso35724.741 214348.4431 16829.894152 ex 0.3 Mx
Sumatorias 498868.104 39169.388 ey 0.25 My
RESULTADOS DEL ANÁLISIS ESTÁTICO - MODELO 1 ETABS
EJE X-XDriftX DriftY0.002889
0.003340.00376
0.004231
EJE Y-YDriftX DriftY0.002872
0.003320.00372
0.004161
MODIFICANDO COLUMNAS SE TIENE OTRO ANÁLISIS ESTÁTICO
EJE X-XDriftX DriftY0.000881
0.0011040.000644
0.000777
EJE Y-Y
DriftX DriftY0.000881
0.0011010.000639
0.000769
YCCM XCR YCR
3.000 5.309 3.0003.000 3.365 3.000
Primer Piso6701.848217112286.721731
Segundo Piso5048.96824554207.4735379
Análisis Estático T C C corregidoDescripción Parámetros Valores 0.01 150.00 2.50
Tacna Z 0.4 0.05 30.00 2.50Colegio U 1.5 0.1 15.00 2.50
Intermedio S 1.2 0.15 10.00 2.50S2 Tp 0.6 0.2 7.50 2.50
g 9.81 0.25 6.00 2.500.3 5.00 2.50
Rx 8 0.35 4.29 2.50Ry 8 0.4 3.75 2.50
0.45 3.33 2.500.5 3.00 2.50
0.55 2.73 2.500.6 2.50 2.50
0.65 2.31 2.310.7 2.14 2.14
EL VALOR DE c SIEMPRE DEBE SER MENOR QUE 2.5 0.75 2.00 2.000.8 1.88 1.88
0.85 1.76 1.760.9 1.67 1.67
0.95 1.58 1.581 1.50 1.50
1.05 1.43 1.431.1 1.36 1.36
1.15 1.30 1.301.2 1.25 1.25
1.25 1.20 1.201.3 1.15 1.15
1.35 1.11 1.111.4 1.07 1.07
1.45 1.03 1.031.5 1.00 1.00
Estructura Pórticos
Sax, Say2.207252.207252.207252.207252.207252.207252.207252.207252.207252.207252.207252.207252.20725
2.037461541.89192857
1.76581.6554375
1.558058821.4715
1.394052631.32435
1.261285711.203954551.15160871.1036251.05948
1.018730770.981
0.945964290.91334483
0.8829
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.60
0.5
1
1.5
2
2.5
ESPECTRO DE RESPUESTA
Column I
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.60
0.5
1
1.5
2
2.5
ESPECTRO DE RESPUESTA
Column I
T Sax, Say0.01 2.20725 EJE X-X0.05 2.20725 Story Item Load0.1 2.20725 STORY2 Max Drift X SISMOX
0.15 2.20725 STORY2 Max Drift Y SISMOX0.2 2.20725 STORY1 Max Drift X SISMOX
0.25 2.20725 STORY1 Max Drift Y SISMOX0.3 2.20725
0.35 2.20725 Story DriftX DriftX Normalizado0.4 2.20725 STORY2 0.000903 0.00406
0.45 2.20725 STORY1 0.000576 0.002590.5 2.20725
0.55 2.20725 EJE Y-Y0.6 2.20725 Story Item Load
0.65 2.037461538 STORY2 Max Drift X SISMOY0.7 1.891928571 STORY2 Max Drift Y SISMOY
0.75 1.7658 STORY1 Max Drift X SISMOY0.8 1.6554375 STORY1 Max Drift Y SISMOY
0.85 1.5580588240.9 1.4715 Story DriftY DriftX Normalizado
0.95 1.394052632 STORY2 0.001218 0.0054811 1.32435 STORY1 0.000836 0.003762
1.05 1.2612857141.1 1.203954545 Fuerza Cortante de la Base
1.15 1.1516086961.2 1.103625 V Ve
1.25 1.05948 Eje X 39169.38820861.3 1.018730769 Eje Y 39169.3882086
1.35 0.9811.4 0.945964286 Story Load Loc
1.45 0.913344828 STORY2 SISMOX Top1.5 0.8829 STORY2 SISMOX Bottom
STORY1 SISMOX TopRX=RY 6 STORY1 SISMOX Bottom
Story Load LocSTORY2 SISMOY TopSTORY2 SISMOY BottomSTORY1 SISMOY TopSTORY1 SISMOY Bottom
Story Load LocSTORY2 SISMOY TopSTORY2 SISMOY BottomSTORY1 SISMOY TopSTORY1 SISMOY Bottom
Normaliza
do
Fuerza Sismicas en AlturaF FX FYPISO 1 19397.61 16649.66PISO 2 19360.29 18965.36
38757.9 35615.02
EJE X-XPoint X Y Z DriftX DriftY
3 5 0 6 0.0009034 5 6 6 05 11 0 3 0.0005762 0 6 3 0
NTE - E-0.30 Cumple0.007 SI0.007 SI
EJE Y-YPoint X Y Z DriftX DriftY
3 5 0 6 0.0002632 0 6 6 0.0012185 11 0 3 0.0001852 0 6 3 0.000836
NTE - E-0.30 Cumple0.007 SI0.007 SI
Vx=Vy 39169.3882
90%V Vd Cumple35252.4494 38757.9 SI35252.4494 35615.02 SI Entonces hay que normalizar Numero 1.07890351
P VX VY T MX MY0 19360.29 0 58080.867 0 00 19360.29 0 58080.867 0 58080.8670 38757.9 0 116273.696 0 58080.8670 38757.9 0 116273.696 0 168855.811 BASE
P VX VY T MX MY0 0 17399.41 47033.082 0 00 0 17399.41 47033.082 52198.244 00 0 32674.33 129805.048 52198.244 00 0 32674.33 129805.048 146470.037 0 BASE
P VX VY T MX MY0 0 18965.36 51266.06 0 00 0 18965.36 51266.06 56896.086 00 0 35615.02 141487.502 56896.086 00 0 35615.02 141487.502 159652.341 0 BASE
Vdy/90%Vey
0.01 2.207250.05 2.20725
0.1 2.207250.15 2.20725
0.2 2.207250.25 2.20725
0.3 2.207250.35 2.20725
0.4 2.207250.45 2.20725
0.5 2.207250.55 2.20725
0.6 2.207250.65 2.03746154
0.7 1.891928570.75 1.7658
0.8 1.65543750.85 1.55805882
0.9 1.47150.95 1.39405263
1 1.324351.05 1.26128571
1.1 1.203954551.15 1.1516087
1.2 1.1036251.25 1.05948
1.3 1.018730771.35 0.981
1.4 0.945964291.45 0.91334483
1.5 0.8829