PENDIENTE MEDIA DEL CAUSE TIEMPO DE SEGÚN LA FÓ SUB CUENCA s % Sub Cuenca L (Km) Baden km 02+820 12.93 Baden km 02+820 3.87 Alcant. Km 04+130 19.78 Alcant. Km 04+130 1.26 Alcant. Km 08+055 36.23 Alcant. Km 08+055 0.83 Ponton Km 08+722 39.31 Ponton Km 08+722 1.45 Alcant. Km 09+402 30.82 Alcant. Km 09+402 1.30 Alcant. Km 10+239 28.57 Alcant. Km 10+239 1.16 Alcant. Km 10+742 40.18 Alcant. Km 10+742 0.62 Alcant. Km 11+010 24.01 Alcant. Km 11+010 1.21 Alcant. Km 11+892 46.58 Alcant. Km 11+892 0.61 Alcant. Km 12+179 50.28 Alcant. Km 12+179 0.56 Ponton Km 12+560 5.19 Ponton Km 12+560 1.93 Baden Km 12+880 10.12 Baden Km 12+880 1.78 Alcant. Km 13+361 9.66 Alcant. Km 13+361 0.73 Alcant. Km 13+442 9.24 Alcant. Km 13+442 0.73 Alcant. Km 13+675 8.97 Alcant. Km 13+675 0.73 Baden Km 13+890 26.44 Baden Km 13+890 0.87 Baden Km15+280 15.45 Baden Km15+280 0.49 Baden Km 15+761 4.34 Baden Km 15+761 0.58 Baden Km 17+853 10.89 Baden Km 17+853 1.56 SUBCUENCA TC PROMEDIO HATAWAY PASSINI HRS MIN Baden km 02+820 0.88 0.69 0.79 47.28 Alcant. Km 04+130 0.47 0.18 0.33 19.69 Alcant. Km 08+055 0.33 0.11 0.22 13.41 Ponton Km 08+722 0.43 0.19 0.31 18.50 Alcant. Km 09+402 0.43 0.15 0.29 17.27 Alcant. Km 10+239 0.41 0.15 0.28 16.95 Alcant. Km 10+742 0.29 0.08 0.18 11.03 Alcant. Km 11+010 0.44 0.20 0.32 19.19 Alcant. Km 11+892 0.27 0.09 0.18 10.83 Alcant. Km 12+179 0.26 0.08 0.17 10.06 Ponton Km 12+560 0.80 0.72 0.76 45.62 Baden Km 12+880 0.65 0.45 0.55 32.96 Alcant. Km 13+361 0.43 0.14 0.28 17.08 Alcant. Km 13+442 0.44 0.14 0.29 17.31 Alcant. Km 13+675 0.44 0.14 0.29 17.47 Baden Km 13+890 0.37 0.15 0.26 15.65 Baden Km15+280 0.32 0.14 0.23 13.86 Baden Km 15+761 0.47 0.34 0.41 24.30 Baden Km 17+853 0.60 0.42 0.51 30.68 Tc= 0.606* ( L*n ) 0 .467 *S −0. 243
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PENDIENTE MEDIA DEL CAUSE TIEMPO DE CONCENTRACIÓN
SEGÚN LA FÓRMULA DE HATAWAY
SUB CUENCA s % Sub Cuenca L (Km) S (m/m)Baden km 02+820 12.93 Baden km 02+820 3.87 0.13
Alcant. Km 04+130 19.78 Alcant. Km 04+130 1.26 0.20Alcant. Km 08+055 36.23 Alcant. Km 08+055 0.83 0.36Ponton Km 08+722 39.31 Ponton Km 08+722 1.45 0.39Alcant. Km 09+402 30.82 Alcant. Km 09+402 1.30 0.31Alcant. Km 10+239 28.57 Alcant. Km 10+239 1.16 0.29Alcant. Km 10+742 40.18 Alcant. Km 10+742 0.62 0.40Alcant. Km 11+010 24.01 Alcant. Km 11+010 1.21 0.24Alcant. Km 11+892 46.58 Alcant. Km 11+892 0.61 0.47Alcant. Km 12+179 50.28 Alcant. Km 12+179 0.56 0.50Ponton Km 12+560 5.19 Ponton Km 12+560 1.93 0.05Baden Km 12+880 10.12 Baden Km 12+880 1.78 0.10Alcant. Km 13+361 9.66 Alcant. Km 13+361 0.73 0.10Alcant. Km 13+442 9.24 Alcant. Km 13+442 0.73 0.09Alcant. Km 13+675 8.97 Alcant. Km 13+675 0.73 0.09Baden Km 13+890 26.44 Baden Km 13+890 0.87 0.26Baden Km15+280 15.45 Baden Km15+280 0.49 0.15Baden Km 15+761 4.34 Baden Km 15+761 0.58 0.04Baden Km 17+853 10.89 Baden Km 17+853 1.56 0.11
SUBCUENCATC PROMEDIO
HATAWAY PASSINI HRS MINBaden km 02+820 0.88 0.69 0.79 47.28
Alcant. Km 04+130 0.47 0.18 0.33 19.69Alcant. Km 08+055 0.33 0.11 0.22 13.41Ponton Km 08+722 0.43 0.19 0.31 18.50Alcant. Km 09+402 0.43 0.15 0.29 17.27Alcant. Km 10+239 0.41 0.15 0.28 16.95Alcant. Km 10+742 0.29 0.08 0.18 11.03Alcant. Km 11+010 0.44 0.20 0.32 19.19Alcant. Km 11+892 0.27 0.09 0.18 10.83Alcant. Km 12+179 0.26 0.08 0.17 10.06Ponton Km 12+560 0.80 0.72 0.76 45.62Baden Km 12+880 0.65 0.45 0.55 32.96Alcant. Km 13+361 0.43 0.14 0.28 17.08Alcant. Km 13+442 0.44 0.14 0.29 17.31Alcant. Km 13+675 0.44 0.14 0.29 17.47Baden Km 13+890 0.37 0.15 0.26 15.65Baden Km15+280 0.32 0.14 0.23 13.86Baden Km 15+761 0.47 0.34 0.41 24.30Baden Km 17+853 0.60 0.42 0.51 30.68
Tc=0 . 606* (L*n )0 . 467 *S−0 .243
TIEMPO DE CONCENTRACIÓN TIEMPO DE CONCENTRACIÓNSEGÚN LA FÓRMULA DE HATAWAY SEGÚN LA FÓRMULA DE PASSINI
n Tc (horas) Sub Cuenca L(Km) I(m/m) A(Km2)0.2 0.88 Baden km 02+820 3.87 0.13 1.950.2 0.47 Alcant. Km 04+130 1.26 0.20 0.210.2 0.33 Alcant. Km 08+055 0.83 0.36 0.130.2 0.43 Ponton Km 08+722 1.45 0.39 0.570.2 0.43 Alcant. Km 09+402 1.30 0.31 0.150.2 0.41 Alcant. Km 10+239 1.16 0.29 0.180.2 0.29 Alcant. Km 10+742 0.62 0.40 0.110.2 0.44 Alcant. Km 11+010 1.21 0.24 0.220.2 0.27 Alcant. Km 11+892 0.61 0.47 0.150.2 0.26 Alcant. Km 12+179 0.56 0.50 0.150.2 0.80 Ponton Km 12+560 1.93 0.05 1.140.2 0.65 Baden Km 12+880 1.78 0.10 0.790.2 0.43 Alcant. Km 13+361 0.73 0.10 0.050.2 0.44 Alcant. Km 13+442 0.73 0.09 0.050.2 0.44 Alcant. Km 13+675 0.73 0.09 0.050.2 0.37 Baden Km 13+890 0.87 0.26 0.270.2 0.32 Baden Km15+280 0.49 0.15 0.170.2 0.47 Baden Km 15+761 0.58 0.04 0.290.2 0.60 Baden Km 17+853 1.56 0.11 0.60
Tc=α∗3√S*L√I
TIEMPO DE CONCENTRACIÓNSEGÚN LA FÓRMULA DE PASSINI PROM
CÁLCULO DEL COEFICIENTE DE ESCORRENTÍASEGÚN LA FÓRMULA DE JUSTIN
Sub Cuenca S (m/m) P (mm) T (ºC) Fs (mm) Ce (%)Baden km 02+820 0.13 753.33 8.26 322.74 42.84Alcant. Km 04+130 0.20 753.33 8.26 344.74 45.76Alcant. Km 08+055 0.36 753.33 8.26 378.64 50.26Ponton Km 08+722 0.39 753.33 8.26 383.47 50.90Alcant. Km 09+402 0.31 753.33 8.26 369.27 49.02Alcant. Km 10+239 0.29 753.33 8.26 364.96 48.45Alcant. Km 10+742 0.40 753.33 8.26 384.77 51.08Alcant. Km 11+010 0.24 753.33 8.26 355.26 47.16Alcant. Km 11+892 0.47 753.33 8.26 393.68 52.26Alcant. Km 12+179 0.50 753.33 8.26 398.38 52.88Ponton Km 12+560 0.05 753.33 8.26 280.19 37.19Baden Km 12+880 0.10 753.33 8.26 310.74 41.25Alcant. Km 13+361 0.10 753.33 8.26 308.47 40.95Alcant. Km 13+442 0.09 753.33 8.26 306.39 40.67Alcant. Km 13+675 0.09 753.33 8.26 304.95 40.48Baden Km 13+890 0.26 753.33 8.26 360.60 47.87Baden Km15+280 0.15 753.33 8.26 331.78 44.04Baden Km 15+761 0.04 753.33 8.26 272.47 36.17Baden Km 17+853 0.11 753.33 8.26 314.28 41.72
INTENSIDADES DE DISEÑO
Sub Cuenca
Tiempo de Período de Intensidad de
retorno (años) diseño (mm/h)
Baden km 02+820 47.28 100.00 36.00Alcant. Km 04+130 19.69 50.00 55.00Alcant. Km 08+055 13.41 50.00 69.00Ponton Km 08+722 18.50 100.00 62.00Alcant. Km 09+402 17.27 50.00 63.00Alcant. Km 10+239 16.95 50.00 63.00Alcant. Km 10+742 11.03 50.00 71.00Alcant. Km 11+010 19.19 50.00 54.00Alcant. Km 11+892 10.83 50.00 70.00Alcant. Km 12+179 10.06 50.00 71.00Ponton Km 12+560 45.62 100.00 36.00Baden Km 12+880 32.96 100.00 42.00Alcant. Km 13+361 17.08 50.00 63.00Alcant. Km 13+442 17.31 50.00 63.00Alcant. Km 13+675 17.47 50.00 63.00Baden Km 13+890 15.65 100.00 71.00Baden Km15+280 13.86 100.00 72.00
concentración (min.)
Fs=0 .183*S0 .155∗(P2
160+9T )Ce=100*Fs
P
Baden Km 15+761 24.30 100.00 55.00Baden Km 17+853 30.68 100.00 44.00
CÁLCULO DEL COEFICIENTE DE ESCORRENTÍASEGÚN LA FÓRMULA DE L. TURC
Cuenca T (ºC) P (mm) LBaden km 02+820 8.26 753.33 534.68Alcant. Km 04+130 8.26 753.33 534.68Alcant. Km 08+055 8.26 753.33 534.68Ponton Km 08+722 8.26 753.33 534.68Alcant. Km 09+402 8.26 753.33 534.68Alcant. Km 10+239 8.26 753.33 534.68Alcant. Km 10+742 8.26 753.33 534.68Alcant. Km 11+010 8.26 753.33 534.68Alcant. Km 11+892 8.26 753.33 534.68Alcant. Km 12+179 8.26 753.33 534.68Ponton Km 12+560 8.26 753.33 534.68Baden Km 12+880 8.26 753.33 534.68Alcant. Km 13+361 8.26 753.33 534.68Alcant. Km 13+442 8.26 753.33 534.68Alcant. Km 13+675 8.26 753.33 534.68Baden Km 13+890 8.26 753.33 534.68Baden Km15+280 8.26 753.33 534.68Baden Km 15+761 8.26 753.33 534.68Baden Km 17+853 8.26 753.33 534.68
GENERACION DE CAUDALES
MAC-MATH
Sub Cuenca Ce I (mm/h) A (Ha)Baden km 02+820 41.98 36.00 195.00Alcant. Km 04+130 43.44 55.00 21.00Alcant. Km 08+055 45.69 69.00 13.00Ponton Km 08+722 46.01 62.00 57.00Alcant. Km 09+402 45.07 63.00 15.00Alcant. Km 10+239 44.79 63.00 18.00Alcant. Km 10+742 46.10 71.00 11.00Alcant. Km 11+010 44.14 54.00 22.00Alcant. Km 11+892 46.69 70.00 15.00Alcant. Km 12+179 47.00 71.00 15.00Ponton Km 12+560 39.16 36.00 114.00Baden Km 12+880 41.19 42.00 78.60Alcant. Km 13+361 41.04 63.00 5.00Alcant. Km 13+442 40.90 63.00 5.00Alcant. Km 13+675 40.80 63.00 5.00Baden Km 13+890 44.50 71.00 26.50Baden Km15+280 42.58 72.00 17.00
D=P (0 . 9+P2
L2 )−1/2
L=300+25*T+0 . 05*T3
C=( P−D )P
Baden Km 15+761 38.65 55.00 29.00Baden Km 17+853 41.42 44.00 60.00
MAC MATHBURKI -ZIEGERRACIONAL Q = C * I * A / 360
Q=C*I*A0 .58 *S0 .42
Q=0 .022*C*I*A* 4√ SA
CÁLCULO DEL COEFICIENTE DE ESCORRENTÍA COEFICIENTES DE ESCORRENTIA PROMEDIOSEGÚN LA FÓRMULA DE L. TURC
Sub CuencaMétodo
Ce (%)D (mm) Ce (%) Justin L. Turc443.51 41.13 Baden km 02+820 42.84 41.13 41.98443.51 41.13 Alcant. Km 04+130 45.76 41.13 43.44443.51 41.13 Alcant. Km 08+055 50.26 41.13 45.69443.51 41.13 Ponton Km 08+722 50.90 41.13 46.01443.51 41.13 Alcant. Km 09+402 49.02 41.13 45.07443.51 41.13 Alcant. Km 10+239 48.45 41.13 44.79443.51 41.13 Alcant. Km 10+742 51.08 41.13 46.10443.51 41.13 Alcant. Km 11+010 47.16 41.13 44.14443.51 41.13 Alcant. Km 11+892 52.26 41.13 46.69443.51 41.13 Alcant. Km 12+179 52.88 41.13 47.00443.51 41.13 Ponton Km 12+560 37.19 41.13 39.16443.51 41.13 Baden Km 12+880 41.25 41.13 41.19443.51 41.13 Alcant. Km 13+361 40.95 41.13 41.04443.51 41.13 Alcant. Km 13+442 40.67 41.13 40.90443.51 41.13 Alcant. Km 13+675 40.48 41.13 40.80443.51 41.13 Baden Km 13+890 47.87 41.13 44.50443.51 41.13 Baden Km15+280 44.04 41.13 42.58443.51 41.13 Baden Km 15+761 36.17 41.13 38.65443.51 41.13 Baden Km 17+853 41.72 41.13 41.42
Resumen de formulas para AlcantarillasFormula de TALBOT : D = 39,37 * 2 *RAIZ ((0,183*C*A^3/4)/PI()) Pulg.
C = 0,33 (Para terrenos onduladas con 3 a 4 veces el ancho)Formula de COOK : D = 39,37 * ( Q / 1,425 ) ^ (2/5) Pulg.Formula de MANNING : D = 39,37 * ( Q / 13,53 * S^0,5 ) ^3/8 Pulg.
observacion
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CALCULO DEL DIAMETROS DE LAS ALCANTARILLAS ARMCO TMC
AREAm2
0.660.660.660.660.660.660.660.660.290.290.29
DISEÑO DE PONTON LOSA ELEMENTO : LOSA KM 08+522 Y 12+560
DATOS OBSEVACIONESL (m) 3.00 Luz libre4P(kg) 7258.00 Sobrecargaf'c (kg/cm2) 210.00 Resistencia a la compresionf'y (kg/cm2) 4200.00 Resistencia a la fluenciaEc (kg/cm2) 217370.65 Mod Elas. ConcretoEs (kg/cm2) 2100000.00 Mod Elas. Acerob(cm) 100.00 Longitud de Analisis
PROCESOh (m) 0.25h adoptado (m) 0.40 Ingresar Valorwd (tn/m) 0.96 Peso propioMd (tn - m) 2.13 Momento Peso propioML (tn - m) 5.44 Momento Carga VivaE (m) 1.40 Ancho de influenciaMdmax (tn-m) 3.89 Momento MaximoI 0.30 Factor de ImpactoMI (tn/m) 1.63 Momento de ImpactoM (tn/m) 9.20 Momento de Diseñofc (kg/cm2) 84.00 Esfuerzo de compresion permisiblefs (kg/cm2) 1680.00 Esfuerzo de traccion permisibler 20.00 Relacion entre tensionesn 10.00 Relacion de modulos de elasticidadk 0.33 Factor adimensionalj 0.89 Factor adimensionald (verificacion)(m) 0.27 okAs (cm2) 17.12 PplAs (var) 6.03%Areparto 31.75 okAsr (cm2) 5.44 RepartoAsr (var) 4.21Ast (cm2) 7.20 TemperaturaAst (var) 2.79