Calculos de Cuencas
49
7/13/2019 Calculos de Cuencas http://slidepdf.com/reader/full/calculos-de-cuencas 1/49 INDICE DE COMPACIDAD O DE GRAVELIUS (K) Area 46.2121 perimetro km 37.9409 K= 1.5627438834 FACTOR DE FORMA O INDICE DE FORMA (F) Area 46.2121 longitud km 13.6559 F= 0.2478078437 P!"#$%! P!&$#A$! altitud'm(nm) area( par*iale('a) *ota media *ota ma( +a,a *ota ma( alta ' e) m 3000 3200 2.0143000 3100 3200 3400 5.9527368 3300 3400 3600 5.0474800 3500 3600 3800 4.0149200 3700 3800 4000 2.5515131 3900 4000 4200 2.5955961 4100 4200 4400 3.0588985 4300 4400 4600 3.6851079 4500 4600 4800 4.6211082 4700 4800 5000 4.5177911 4900 -2 =/ 〖〗 ^ 〖〗 -2 0.28 P K A = ( ) 1 . n i ae Em A = = ∑
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Hoja1INDICE DE COMPACIDAD O DE GRAVELIUS (K)Area46.2121 perimetro km37.9409K=1.5627438834FACTOR DE FORMA O INDICE DE FORMA (F)Area 46.2121longitud km13.6559F=0.2478078437
PROMEDIO PONDERADO
altitud(msnm)areas parciales(a)cota media a*ecota mas bajacota mas alta( e) m300032002.014300031006244.33320034005.9527368330019644.03145122340036005.0474800350017666.18360038004.0149200370014855.204380040002.551513139009950.90122104400042002.5955961410010641.9441453420044003.0588985430013153.26336424440046003.6851079450016582.9857687460048004.6211082470021719.20870356480050004.5177911490022137.17633463500052004.2124388510021483.43775658520054001.9423919530010294.67713519540056001.206472555006635.59881545560058000.313575957001787.38282893580060000.275305059001624.2996073846.0096360194420.62113222
Em=4225.6500645876msnm CALCULOS DE CURVAS HIPSOMETRICAS100300095.62200404693200altitud(msnm)areas parcialesareas acumuladasarea que esta sobre la altitudporcentaje82.68398208653400cota mas bajacota mas alta71.7134975443360030000046.0096360100%62.98723854033800300032002.01430002.014300043.995336096%57.44163253674000320034005.95273687.967036838.042599183%51.80021399624200340036005.047480013.014516832.995119172%45.15182742784400360038004.014920017.029436828.980199163%37.14240098414600380040002.551513119.580949926.428686057%27.09861746094800400042002.595596122.176546123.833089952%17.27938939015000420044003.058898525.235444520.774191445%8.12383167135200440046003.685107928.920552517.089083537%3.90212490895400460048004.621108233.541660712.467975227%1.27990787355600480050004.517791138.05945187.950184217%0.59836382645800500052004.212438842.27189063.73774548%06000520054001.942391944.21428251.79535354%540056001.206472545.42075500.58888101%560058000.313575945.73433090.27530501%580060000.275305046.00963600.00000000%
ALTITUD MEDIA =40504224msm
CALCULO DEL ALTITUD MEDIA
areas parciales altitudaltitud2.014300032005.952736834005.047480036004.014920038002.551513140002.595596142003.058898544003.685107946004.621108248004.517791150004.212438852001.942391954001.206472556000.313575958000.27530506000
PENDIENTE MEDIA DE LA CUENCAA) CRITERIO NASHB) CRITERIO DE ALBORD
curvaslongitud de(cotas)curva de nivelarea entre curvasdesnivel(km)(Ai)(km32003.399662.01430000.234004.541635.95273680.236005.54415.04748000.238004.589474.01492000.240004.64052.55151310.242008.349122.59559610.2440011.731283.05889850.2460013.876193.68510790.2480013.460044.62110820.250001.234484.51779110.252007.67564.21243880.254006.375341.94239190.256003.951541.20647250.258001.300820.31357590.260000.946760.27530500.291.6165346.0096360
s=39.825%
C) CRITERIO DEL RECTANGULO EQUIVALENTERECTANGULO EQUIVALENTEA) LADO MAYOR ( L)K1.5627438834AREA46.0096360L=16.0648544755B) LADO MENORL=2.863993323COTA MAYOR6000COTA MENOR3200H2.8L km16.0648544755 SCUENCA17.4%
ECUACION DE TAYLOR SCHWARZ
nLiHSiSI^(0.5)LI/(SI^2)13.934830.20.05082811710.225450919517.453155697721.996930.20.1001537360.31647075066.309998621431.676960.20.11926342910.34534537654.855892431741.050990.20.19029676780.43623017762.409255604251.789680.20.11175182160.33429301755.353626627761.781590.20.1122592740.33505115135.317367192572.075270.20.09637300210.31044001366.684930771981.726840.20.11581848930.34032115615.074148254590.919440.20.21752371010.46639437181.9713788491100.533360.20.37498125090.6123571270.8709950069110.540350.20.3701304710.60838349010.888173346120.356570.20.56089968310.74893236220.4761044094130.429940.20.46518118810.68204192550.6303718055140.437210.20.45744607850.67634760190.6464279592150.768990.20.26008140550.50998176981.507877429420.0189560.4497040072S=10.97%DENSIDAD DE DRENAJELONGITUD DE LOS TRIBUTARIOSORDENN de Ros LONGITUD (Km1er 730.112552do 22.696053er 43.77696TOTAL 36.58556LI36.58556A46.0096360Dd=0.7951716905
=/^2 curva hipsometricaaltitud mnm% del total que queda sobre la altitud
^^2curva hipsometricaaltitud mnm% del total que queda sobre la altitud
^2^2^2^2
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