seccion de canal

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DISEÑO DE CANAL TRAPEZOIDAL - SAN JUAN CÁLCULO DE SECCION (S= 0.002) 1 0.002 0.015 3.83 m3/s 9.81 m/s2 1.83 m2 Preestimando b= 0.83 1 A= 1.83 P= 3.66 P 4.52 b 1.02 m Y 1.24 m T 3.5 m D 0.52 V 2.09 m/s F 0.925 FLUJO SUBCRITICO ITERANDO 0.71 1.50 0.93 Emin 0.93 m-kg/kg CÁLCULO DE SECCION (S= 0.005) 1 0.005 0.015 3.83 m3/s 9.81 m/s2 1.83 m2 Preestimando b= 0.83 1 A= 1.83 P= 3.66 P 5.37 b 1.22 m Y 1.47 m T 4.2 m D 0.44 TALUD (Z) = PENDIENTE (S) = COEF. DE RUGOSIDAD (n) = CAUDAL (Q)= gravedad (g) = AREA (A) = Yc (Q 2 /g) = (b*Yc + Z*Yc)/ (b+2*Z*Yc) TALUD (Z) = PENDIENTE (S) = COEF. DE RUGOSIDAD (n) = CAUDAL (Q)= gravedad (g) = AREA (A) = 0.71

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SECCION DE CANAL

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MANU final (2)DISEO DE CANAL TRAPEZOIDAL - SAN JUAN DE PILLOCLCULO DE SECCION (S= 0.002) TALUD (Z) =1PENDIENTE (S) =0.002COEF. DE RUGOSIDAD (n) =0.015CAUDAL (Q)=3.83m3/sgravedad (g) =9.81m/s2AREA (A) =1.83m2Preestimandob=0.831A=1.83P=3.66

P4.52b 1.02mY1.24mT3.5mD0.52V2.09m/sF0.925FLUJO SUBCRITICOYc (Q2/g) = (b*Yc + Z*Yc)/ (b+2*Z*Yc)ITERANDO0.71m1.500.93Emin0.93m-kg/kg

CLCULO DE SECCION (S= 0.005) TALUD (Z) =1PENDIENTE (S) =0.005COEF. DE RUGOSIDAD (n) =0.015CAUDAL (Q)=3.83m3/sgravedad (g) =9.81m/s2AREA (A) =1.83m2Preestimandob=0.831A=1.83P=3.66

P5.37b 1.22mY1.47m1.420T4.2m1.4172D0.44V2.09m/sF1.008FLUJO SUPER CRITICOYc (Q2/g) = (b*Yc + Z*Yc)/ (b+2*Z*Yc)ITERANDO0.99m1.501.50Emin1.21m-kg/kgCLCULO DE SECCION (S= 0.002) TALUD (Z) =1PENDIENTE (S) =0.002COEF. DE RUGOSIDAD (n) =0.015CAUDAL (Q)=3.83m3/sgravedad (g) =9.81m/s2AREA (A) =1.83m2Preestimandob=0.831A=1.83P=3.66

P4.52b 1.02mY1.24mT3.5mD0.52V2.09m/sF0.925FLUJO SUBCRITICOYc (Q2/g) = (b*Yc + Z*Yc)/ (b+2*Z*Yc)ITERANDO1.10m1.501.50Emin1.32m-kg/kg

V=3.11m/sr1=0.69J=114.67.7-5.62-24.9t=1.44413.815.5-5.62ITERACION RESALTO HIDRULICONEWTON RAPHSONVALOR "J"J=114.67.7-5.62-24.911-17.1507651151.62413.815.5-5.6227.649000593521.62030325686.90688061111.5372.706126586831.5253060271.88424197221.50X1=164.2887990101X2=1.6641.49599700270.44066108821.4961.809823436751.48886769770.09691869471.49J61.2150982357

CLCULO DE LONGITUD DE RESALTO HIDRULICOELEMENTOVALORJ =1.49Y2=J*Y11.06H=Y2-Y10.35y2=0.180942922E1=1.20E2=1.14E=E1-E20.06Long resaltoL=3.67metrosF=1.50RESALTO ONDULADO

0.710.710.710.93

MANU finalDISEO DE CANAL TRAPEZOIDAL - SAN JUAN DE PILLOCLCULO DE SECCION (S= 0.002) TALUD (Z) =1PENDIENTE (S) =0.002COEF. DE RUGOSIDAD (n) =0.015CAUDAL (Q)=3.83m3/sgravedad (g) =9.81m/s2AREA (A) =1.83m2Preestimandob=0.831A=1.83P=3.66

P4.52b 1.02mY1.24mT3.5mD0.52V2.09m/sF0.925FLUJO SUBCRITICOYc (Q2/g) = (b*Yc + Z*Yc)/ (b+2*Z*Yc)ITERANDO0.71m1.500.93Emin0.93m-kg/kg

CLCULO DE SECCION (S= 0.005) TALUD (Z) =1PENDIENTE (S) =0.005COEF. DE RUGOSIDAD (n) =0.015CAUDAL (Q)=3.83m3/sgravedad (g) =9.81m/s2AREA (A) =1.83m2Preestimandob=0.831A=1.83P=3.66

P5.37b 1.22mY1.47m1.420T4.2m1.4172D0.44V2.09m/sF1.008FLUJO SUPER CRITICOYc (Q2/g) = (b*Yc + Z*Yc)/ (b+2*Z*Yc)ITERANDO0.99m1.501.50Emin1.21m-kg/kgCLCULO DE SECCION (S= 0.002) TALUD (Z) =1PENDIENTE (S) =0.002COEF. DE RUGOSIDAD (n) =0.015CAUDAL (Q)=3.83m3/sgravedad (g) =9.81m/s2AREA (A) =1.83m2Preestimandob=0.831A=1.83P=3.66

P4.52b 1.02mY1.24mT3.5mD0.52V2.09m/sF0.925FLUJO SUBCRITICOYc (Q2/g) = (b*Yc + Z*Yc)/ (b+2*Z*Yc)ITERANDO1.10m1.501.50Emin1.32m-kg/kg

ITERACION RESALTO HIDRULICOV=3.11m/sr1=0.69J=114.67.7-5.62-24.9t=1.44413.815.5-5.62

NEWTON RAPHSONVALOR "J"J=114.67.7-5.62-24.911-17.1507651151.62413.815.5-5.6227.649000593521.62030325686.90688061111.5372.706126586831.5253060271.88424197221.50X1=164.2887990101X2=1.6641.49599700270.44066108821.4961.809823436751.48886769770.09691869471.49J61.2150982357

CLCULO DE LONGITUD DE RESALTO HIDRULICOELEMENTOVALORJ =1.49Y2=J*Y11.06H=Y2-Y10.35y2=0.180942922E1=1.20E2=1.14E=E1-E20.06Long resaltoL=3.67metrosF=1.50RESALTO ONDULADO

0.710.710.710.93

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