TALBOTparametro de intensidadLa Zona del Proyecto se encuentra en Subzona 1239 Ayacucho. Del Anexo de la Tabla A.2, seobtiene el parmetro de intensidad en (mm): a=12.1

Tambin se obtiene de la siguiente relacin:

parametro de tiempo: para la regin sierra se considera:b=0.4horas

Parmetro de duracin:Del anexo de la tabla A.2, se obtiene el parmetro de duracinn=0.242parmetro de frecuencia:Del anexo de la tabla A.1, se obtiene el parmetro de duracintiempo de duracion hasta 3 hrs en este cuadro se analiza los demas tiempos de duracion K=0.553hasta llegar a 3hrs o 180min

procedimiento de clculo2aosTPARA PERIODO DE RETORNO DE 2 AOSPARA PERIODO DE RETORNO DE 4 AOSPARA PERIODO DE RETORNO DE 8 AOST=101 hora=60min(min)2481016n=18X=TY=1/iXYx^2n=18X=TY=1/iXYx^2n=18X=TY=1/iXYx^2i(10, 5)=21.7091021.70924.80727.90528.90231.0031100.046060.460641001100.040310.403111001100.035840.358361004aos2017.85520.40322.95123.77225.4992200.056011.120134002200.049010.980244002200.043570.871414003015.28817.46919.65120.35421.8333300.065411.962369003300.057241.717289003300.050891.52662900i(10, 10)=24.8074013.44015.35917.27717.89419.1954400.074402.9761016004400.065112.6044116004400.057882.3152616005012.04013.75815.47616.02917.1955500.083064.1528925005500.072683.6342425005500.064623.2307525008aos6010.93712.49814.05914.56115.6196600.091435.4860236006600.080014.8008836006600.071134.267873600i(10, 15)=27.9057010.04311.47612.91013.37114.3437700.099576.9699849007700.087146.0995149007700.077465.422324900809.30210.63011.95712.38513.2858800.107508.6001164008800.094087.5260564008800.083636.69048640010aos908.6779.91511.15311.55212.3929900.1152510.3723981009900.100869.0769981009900.089668.069238100i(10, 20)=28.9021008.1419.30310.46510.83911.627101000.1228312.2833310000101000.1074910.7492810000101000.095569.55586100001107.6768.7729.86710.22010.963111100.1302714.3298212100111100.1140012.5401812100111100.1013411.147931210016aos1207.2698.3069.3439.67710.381121200.1375816.5090714400121200.1203914.4472714400121200.1070312.8432814400i(10, 30)=31.0031306.9087.8948.8809.1979.866131300.1447618.8185716900131300.1266816.4683416900131300.1126214.63996169001406.5867.5268.4668.7699.406141400.1518321.2560319600141400.1328718.6013919600141400.1181216.53620196000aos1506.2977.1968.0958.3848.994151500.1588023.8193622500151500.1389620.8445822500151500.1235418.5303522500i(10, 50)=ERROR:#NUM!1606.0366.8987.7598.0368.621161600.1656726.5066325600161600.1449823.1962425600161600.1288820.62091256001705.7996.6267.4547.7208.282171700.1724529.3160328900171700.1509125.6547828900171700.1341622.80650289001805.5826.3797.1757.4327.972181800.1791432.2459232400181800.1567728.2187532400181800.1393725.0858132400Suma17102.10202237.1854210900Suma17101.83950207.5635210900Suma17101.63527184.5191210900ecuacion de talbot Promedio950.1167813.1769711716.67Promedio950.1021911.5313111716.67Promedio950.0908510.2510611716.67

Ecuacion de talbotb1 =0.000774a =1292.219b1 =0.000677a =1476.635b1 =0.000602a =1661.051a1 =0.043262b =55.9038a1 =0.037859b =55.9038a1 =0.033656b =55.9038

PARA PERIODO DE RETORNO DE 10 AOSPARA PERIODO DE RETORNO DE 16 AOSdonde a1, b1 se puede calcular con las frmulas establecidas de los mnimos cuadrados:n=18X=TY=1/iXYx^2n=18X=TY=1/iXYx^21100.034600.345991001100.032250.322551002200.042070.841344002200.039220.784334003300.049131.473949003300.045801.374079004400.055882.2353716004400.052102.083901600clculos previos 5500.062393.1192625005500.058162.907912500X=D=T= duracin (minutos):6600.068684.1205936006600.064023.8413836007700.074795.2352049007700.069724.8804749008800.080756.4596064008800.075276.021916400TIEMPO DE RETORNO = 2aosTIEMPO DE RETORNO = 2aos9900.086567.7907881009900.080707.262888100n=18X=TY=1/iXY101000.092269.2261010000101000.086018.60095100001100.0460.461100111100.0978510.7632312100111100.0912210.03392121002200.0561.120400121200.1033312.4000814400121200.0963311.55986144003300.0651.962900131300.1087314.1347616900131300.1013613.17701169004400.0742.9761600141400.1140415.9655619600141400.1063114.88375196005500.0834.1532500151500.1192717.8909022500151500.1111916.67863225006600.0915.4863600161600.1244319.9093225600161600.1160018.56028256007700.1006.9704900171700.1295322.0194928900171700.1207520.52747289008800.1088.6006400181800.1345624.2201432400181800.1254422.57901324009900.11510.3728100Suma17101.57884178.1517210900Suma17101.47186166.0803210900101000.12312.28310000Promedio950.087719.8973111716.67Promedio950.081779.2266811716.67111100.13014.33012100121200.13816.50914400131300.14518.81916900b1 =0.000581a =1720.419b1 =0.000542a =1845.466141400.15221.25619600a1 =0.032494b =55.9038a1 =0.030293b =55.9038151500.15923.81922500161600.16626.50725600171700.17229.31628900181800.17932.24632400CORREGIDO1710.0002.102237.185210900.000T=DTr=2 Tr=4Tr=8Tr=10Tr=16GRAFICANDO LAS CURVAS IDFprom95.0000.11713.17711716.667[min][aos][aos][aos][aos][aos]Ecuacion de talbot1019.6122.4125.2026.1128.002017.0219.4521.8822.6724.313015.0417.1919.3420.0321.484013.4715.4017.3217.9419.245012.2013.9415.6816.2517.43intensidad max6011.1512.7414.3314.8415.927010.2611.7313.1913.6614.66809.5110.8712.2212.6613.58908.8610.1211.3811.7912.651008.299.4710.6511.0411.841107.798.9010.0110.3711.121207.358.399.449.7810.491306.957.948.939.259.931406.607.548.488.789.421506.287.178.078.368.961605.996.847.697.978.551705.726.547.357.628.171805.486.267.047.297.82

Hoja1