libro 2 calculo estructural

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Libro 2 calculo estructuralLibro 2 calculo estructuralLibro 2 calculo estructuralLibro 2 calculo estructural

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COMBINACIONES

Anlisis de Viga Continua

Tramo123Tramo1234Tramo1234Luz(m)3.194.253.19Luz(m)3.194.253.19Luz(m)3.194.253.19EI(tm2)1.001.001.00EI(tm2)1.001.001.00EI(tm2)1.001.001.00

wD(t/m)0.2300.2300.230wD(t/m)0.2300.2300.230wD(t/m)0.2300.2300.230wL(t/m)0.175wL(t/m)0.175wL(t/m)0.175w total = 1.4 wD + 1.7 wL(t/m)0.6200.3220.3220.000w total = 1.4 wD + 1.7 wL(t/m)0.3220.6200.3220.000w total = 1.4 wD + 1.7 wL(t/m)0.3220.3220.6200.000

a(m)0.000a(m)0.000a(m)0.000PD(t)0.000PD(t)0.000PD(t)0.000PL(t)PL(t)PL(t)P total = 1.5 PD + 1.8 PL(t)0.0000.0000.0000.000P total = 1.5 PD + 1.8 PL(t)0.0000.0000.0000.000P total = 1.5 PD + 1.8 PL(t)0.0000.0000.0000.000

Coeficientes de rigidezCoeficientes de rigidezCoeficientes de rigidezS (4 EI / L)(tm/rad)1.25E+002.20E+002.20E+001.25E+00S (4 EI / L)(tm/rad)1.25E+002.20E+002.20E+001.25E+00S (4 EI / L)(tm/rad)1.25E+002.20E+002.20E+001.25E+002 EI / L(tm/rad)6.27E-014.71E-016.27E-010.00E+002 EI / L(tm/rad)6.27E-014.71E-016.27E-010.00E+002 EI / L(tm/rad)6.27E-014.71E-016.27E-010.00E+00

M0i(tm)5.25E-014.85E-012.73E-010.00E+00M0i(tm)2.73E-019.32E-012.73E-010.00E+00M0i(tm)2.73E-014.85E-015.25E-010.00E+00M0j(tm)-5.25E-01-4.85E-01-2.73E-010.00E+00M0j(tm)-2.73E-01-9.32E-01-2.73E-010.00E+00M0j(tm)-2.73E-01-4.85E-01-5.25E-010.00E+00Vector de fuerzas(tm)-5.25E-013.98E-022.12E-012.73E-01Vector de fuerzas(tm)-2.73E-01-6.60E-016.60E-012.73E-01Vector de fuerzas(tm)-2.73E-01-2.12E-01-3.98E-025.25E-01

coeficiente para reduccin5.00E-012.50E-013.02E-010.00E+00coeficiente para reduccin5.00E-012.50E-013.02E-010.00E+00coeficiente para reduccin5.00E-012.50E-013.02E-010.00E+00diagonal K reducida(tm/rad)1.25E+001.88E+002.08E+001.07E+00diagonal K reducida(tm/rad)1.25E+001.88E+002.08E+001.07E+00diagonal K reducida(tm/rad)1.25E+001.88E+002.08E+001.07E+00f reducida(tm)-5.25E-013.02E-011.37E-012.31E-01f reducida(tm)-2.73E-01-5.24E-017.91E-013.39E-02f reducida(tm)-2.73E-01-7.57E-02-2.09E-025.31E-01

giro(rad)-4.98E-011.60E-011.17E-042.17E-01giro(rad)-3.18E-02-3.71E-013.71E-013.18E-02giro(rad)-2.17E-01-1.17E-04-1.60E-014.98E-01

Mi(tm)0.000-0.636-0.4090.000Mi(tm)0.000-0.758-0.7580.000Mi(tm)0.000-0.409-0.6360.000Mj(tm)-0.636-0.4090.0000.000Mj(tm)-0.758-0.7580.0000.000Mj(tm)-0.409-0.6360.0000.000M centro del tramo(tm)0.4690.2050.2040.000M centro del tramo(tm)0.0300.6410.0300.000M centro del tramo(tm)0.2040.2050.4690.000

Vi(t)0.78790.7380.6420.000Vi(t)0.27541.3160.7510.000Vi(t)0.38490.6311.1870.000Vj(t)-1.187-0.631-0.3850.000Vj(t)-0.751-1.316-0.2750.000Vj(t)-0.642-0.738-0.7880.000

x(m)1.2722.2911.9920.000x(m)0.8552.1252.3320.000x(m)1.1951.9591.9160.000M(x)(tm)0.5010.2090.2300.000M(x)(tm)0.1180.6410.1180.000M(x)(tm)0.2300.2090.5010.000Tramo1234Tramo1234Tramo1234Luz(m)3.194.253.19Luz(m)3.194.253.19Luz(m)3.194.253.19EI(tm2)1.001.001.00EI(tm2)1.001.001.00EI(tm2)1.001.001.00

wD(t/m)0.2300.2300.230wD(t/m)0.2300.2300.230wD(t/m)0.2300.2300.230wL(t/m)0.1750.175wL(t/m)0.1750.175wL(t/m)0.1750.1750.175w total = 1.4 wD + 1.7 wL(t/m)0.6200.6200.3220.000w total = 1.4 wD + 1.7 wL(t/m)0.3220.6200.6200.000w total = 1.4 wD + 1.7 wL(t/m)0.6200.6200.6200.000

a(m)0.000a(m)0.000a(m)0.000PD(t)0.000PD(t)0.000PD(t)0.000PL(t)PL(t)PL(t)P total = 1.5 PD + 1.8 PL(t)0.0000.0000.0000.000P total = 1.5 PD + 1.8 PL(t)0.0000.0000.0000.000P total = 1.5 PD + 1.8 PL(t)0.0000.0000.0000.000

Coeficientes de rigidezCoeficientes de rigidezCoeficientes de rigidezS (4 EI / L)(tm/rad)1.25E+002.20E+002.20E+001.25E+00S (4 EI / L)(tm/rad)1.25E+002.20E+002.20E+001.25E+00S (4 EI / L)(tm/rad)1.25E+002.20E+002.20E+001.25E+002 EI / L(tm/rad)6.27E-014.71E-016.27E-010.00E+002 EI / L(tm/rad)6.27E-014.71E-016.27E-010.00E+002 EI / L(tm/rad)6.27E-014.71E-016.27E-010.00E+00

M0i(tm)5.25E-019.32E-012.73E-010.00E+00M0i(tm)2.73E-019.32E-015.25E-010.00E+00M0i(tm)5.25E-019.32E-015.25E-010.00E+00M0j(tm)-5.25E-01-9.32E-01-2.73E-010.00E+00M0j(tm)-2.73E-01-9.32E-01-5.25E-010.00E+00M0j(tm)-5.25E-01-9.32E-01-5.25E-010.00E+00Vector de fuerzas(tm)-5.25E-01-4.08E-016.60E-012.73E-01Vector de fuerzas(tm)-2.73E-01-6.60E-014.08E-015.25E-01Vector de fuerzas(tm)-5.25E-01-4.08E-014.08E-015.25E-01

coeficiente para reduccin5.00E-012.50E-013.02E-010.00E+00coeficiente para reduccin5.00E-012.50E-013.02E-010.00E+00coeficiente para reduccin5.00E-012.50E-013.02E-010.00E+00diagonal K reducida(tm/rad)1.25E+001.88E+002.08E+001.07E+00diagonal K reducida(tm/rad)1.25E+001.88E+002.08E+001.07E+00diagonal K reducida(tm/rad)1.25E+001.88E+002.08E+001.07E+00f reducida(tm)-5.25E-01-1.46E-016.96E-016.24E-02f reducida(tm)-2.73E-01-5.24E-015.39E-013.62E-01f reducida(tm)-5.25E-01-1.46E-014.44E-013.90E-01

giro(rad)-3.40E-01-1.57E-013.17E-015.86E-02giro(rad)-5.86E-02-3.17E-011.57E-013.40E-01giro(rad)-3.66E-01-1.03E-011.03E-013.66E-01

Mi(tm)0.000-0.934-0.7080.000Mi(tm)0.000-0.708-0.9340.000Mi(tm)0.000-0.884-0.8840.000Mj(tm)-0.934-0.7080.0000.000Mj(tm)-0.708-0.9340.0000.000Mj(tm)-0.884-0.8840.0000.000M centro del tramo(tm)0.3200.5780.0550.000M centro del tramo(tm)0.0550.5780.3200.000M centro del tramo(tm)0.3450.5150.3450.000

Vi(t)0.69421.3700.7350.000Vi(t)0.29121.2631.2800.000Vi(t)0.71001.3161.2650.000Vj(t)-1.280-1.263-0.2910.000Vj(t)-0.735-1.370-0.6940.000Vj(t)-1.265-1.316-0.7100.000

x(m)1.1212.2112.2830.000x(m)0.9042.0392.0670.000x(m)1.1462.1252.0410.000M(x)(tm)0.3890.5800.1320.000M(x)(tm)0.1320.5800.3890.000M(x)(tm)0.4070.5150.4070.000

Hoja2b25d25COMBINACIONES-MOMENTO FLECTOR-NUDOSabbccd0-0.6357545302-0.6357545302-0.4090560438-0.409056043800-0.7579664714-0.7579664714-0.7579664714-0.757966471400-0.4090560438-0.4090560438-0.6357545302-0.635754530200-0.9342875163-0.9342875163-0.7075890299-0.707589029900-0.7075890299-0.7075890299-0.9342875163-0.934287516300-0.8839100749-0.8839100749-0.8839100749-0.88391007490

ENVOLVENTE - MOMENTO FLECTOR0-0.9342875163-0.9342875163-0.9342875163-0.93428751630AREA ACERO01.00778166441.00778166441.00778166441.00778166440

acero 1/2"1.27COMBINACIONES MOMENTO FLECTOR-PARTE CENTRAL0.46889983450.2046103380.20441826710.02996305340.64074837240.02996305340.2040.2050.4690.3200.5780.0550.05515177410.57777657060.31963334150.3450.5150.345ENVOLVENTE-MOMENTO PARTE CENTRAL0.46889983450.64074837240.4688998345AREA ACERO0.50091339240.68692272970.5009133924

acero 3/8"0.71VERIFICACION POR CORTANTEcortante4.4882510916