método de hardy cross para redes cerradas hw

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  • 7/25/2019 Mtodo de Hardy Cross Para Redes Cerradas Hw

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    Universidad Nacional San Cristbal de Huamanga Ing. Agrcola

    Hidrulica

    UNIVERSIDAD NACIONAL DE SAN CRISTOBAL DE HUAMANGA

    FACULTAD DE CIENCIAS AGRARIAS

    ESCUELA DE FORMAICION PROFESIONAL INGENIERIA AGRICOLA

    MTODO DE H RDY CROSS P R REDES

    CERR D S HW

    DOCENTE : Ing.

    ALUMNO :

    TENORIO URPIS, Abel Rodolfo

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    MTODO DE HARDY CROSS PARA REDES CERRADAS HW

    Resolucin de ejercicio.-

    EJERCICIO N# 01.-

    La red mostrada en la figura tiene la geometra que se indica y que a ella llegan o salenlos gastos tambin mostrados. Las constantes A se calculan a partir de la frmula de

    KUTTER, con un coeficiente m=0.20(tubos de acero) y ara N=2.

    FOEMULAS:

    = 0.279.63 =

    11

    11

    =

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    Universidad Nacional San Cristbal de Huamanga Ing. Agrcola

    Hidrulica

    RELLENANDO EL CUADRO DE DATOS:

    Circuito Tramo D (m) L (m) a Q (m3/s)

    I 1-2 0.200 1000 3,280.60787 0.03000

    2-4 0.150 800 10,647.85971 0.02100

    4-3 0.125 500 16,166.16240 - 0.00500

    3-1 0.200 800 2,624.48629 - 0.02000

    II 4-6 0.125 500 16,166.16240 0.01100

    6-5 0.125 500 16,166.16240 - 0.00900

    5-3 0.150 500 6,654.91232 - 0.01500

    3-4 0.125 500 16,166.16240 0.00500

    RESULUCION DE INTERACIONES:

    INRERACION N# 01.

    H (m) a*|Q|^N-1 a*Q*|Q|^N-1 DQ (m) Otros Circuitos Q (m3/s)

    4.97858 165.95277 4.97858 - 0.00683 0.02317

    8.35007 397.62249 8.35007 - 0.00683 0.01417

    - 0.89002 178.00427 - 0.89002 - 0.00683 - 0.00039 - 0.01221

    - 1.88040 94.02013 - 1.88040 - 0.00683 - 0.02683

    10.55823 835.59965 10.55823 - 0.02731

    3.83023 348.20268 3.83023 0.00039 0.01139

    - 2.64186 293.54002 - 2.64186 0.00039 - 0.00861

    - 2.79954 186.63625 - 2.79954 0.00039 - 0.01461

    0.89002 178.00427 0.89002 0.00039 0.00683 0.01221

    - 0.72115 1,006.38321 - 0.72115 0.00155

    INRERACION N# 02

    H (m) a*|Q|^N-1 a*Q*|Q|^N-1 DQ (m) Otros

    Circuitos

    Q (m3/s)

    3.08717 133.21867 3.08717 0.00045 0.02362

    4.03327 284.56015 4.03327 0.00045 0.01462

    - 4.64884 380.63291 - 4.64884 0.00045 0.00163 - 0.01013

    - 3.23825 120.71181 - 3.23825 0.00045 - 0.02638

    - 0.76666 919.12356 - 0.76666 0.00180

    4.08347 358.60432 4.08347 - 0.00163 0.00976

    - 2.43537 282.75986 - 2.43537 - 0.00163 - 0.01024

    - 2.66727 182.52916 - 2.66727 - 0.00163 - 0.01624

    4.64884 380.63291 4.64884 - 0.00163 - 0.00045 0.01013

    3.62967 1,204.52625 3.62967 - 0.00651

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    Universidad Nacional San Cristbal de Huamanga Ing. Agrcola

    Hidrulica

    INRERACION N# 03

    H (m) a*|Q|^N-1 a*Q*|Q|^N-1 DQ (m) Otros

    Circuitos

    Q (m3/s)

    3.19921 135.42007 3.19921 - 0.00065 0.02298

    4.27383 292.24132 4.27383 - 0.00065 0.01398- 3.29136 324.75633 - 3.29136 - 0.00065 - 0.00011 - 0.01089

    - 3.13829 118.98403 - 3.13829 - 0.00065 - 0.02702

    1.04339 871.40175 1.04339 - 0.00259

    3.06909 314.48308 3.06909 0.00011 0.00987

    - 3.35535 327.64396 - 3.35535 0.00011 - 0.01013

    - 3.24323 199.69626 - 3.24323 0.00011 - 0.01613

    3.29136 324.75633 3.29136 0.00011 0.00065 0.01089

    - 0.23813 1,166.57964 - 0.23813 0.00044

    INRERACION N# 04

    H (m) a*|Q|^N-1 a*Q*|Q|^N-1 DQ (m) Otros

    Circuitos

    Q (m3/s)

    3.03895 132.25801 3.03895 0.00005 0.02302

    3.93051 281.20378 3.93051 0.00005 0.01402

    - 3.76092 345.29151 - 3.76092 0.00005 0.00018 - 0.01066

    - 3.28224 121.46289 - 3.28224 0.00005 - 0.02698

    - 0.07370 880.21618 - 0.07370 0.00018

    3.13360 317.50469 3.13360 - 0.00018 0.00969

    - 3.28877 324.63903 - 3.28877 - 0.00018 - 0.01031

    - 3.20259 198.54175 - 3.20259 - 0.00018 - 0.01631

    3.76092 345.29151 3.76092 - 0.00018 - 0.00005 0.01066

    0.40315 1,185.97697 0.40315 - 0.00073

    INRERACION N# 05

    H (m) a*|Q|^N-1 a*Q*|Q|^N-1 DQ (m) Otros

    Circuitos

    Q (m3/s)

    3.05003 132.47955 3.05003 - 0.00007 0.02295

    3.95409 281.97804 3.95409 - 0.00007 0.01395

    - 3.61594 339.10699 - 3.61594 - 0.00007 - 0.00001 - 0.01075

    - 3.27208 121.28984 - 3.27208 - 0.00007 - 0.02705

    0.11610 874.85441 0.11610 - 0.00029

    3.02652 312.46991 3.02652 0.00001 0.00970

    - 3.39998 329.64055 - 3.39998 0.00001 - 0.01030

    - 3.27041 200.46375 - 3.27041 0.00001 - 0.01630

    3.61594 339.10699 3.61594 0.00001 0.00007 0.01075

    - 0.02792 1,181.68120 - 0.02792 0.00005

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    Universidad Nacional San Cristbal de Huamanga Ing. Agrcola

    Hidrulica

    INRERACION N# 06

    H (m) a*|Q|^N-1 a*Q*|Q|^N-1 DQ (m) Otros

    Circuitos

    Q (m3/s)

    3.03248 132.12837 3.03248 0.00000 0.02296

    3.91675 280.75067 3.91675 0.00000 0.01396

    - 3.66914 341.39147 - 3.66914 0.00000 0.00002 - 0.01072

    - 3.28819 121.56410 - 3.28819 0.00000 - 0.02704

    - 0.00811 875.83462 - 0.00811 0.00002

    3.03391 312.82035 3.03391 - 0.00002 0.00968

    - 3.39219 329.29331 - 3.39219 - 0.00002 - 0.01032

    - 3.26567 200.33025 - 3.26567 - 0.00002 - 0.01632

    3.66914 341.39147 3.66914 - 0.00002 - 0.00000 0.01072

    0.04518 1,183.83538 0.04518 - 0.00008

    INRERACION N# 07

    H (m) a*|Q|^N-1 a*Q*|Q|^N-1 DQ (m) Otros

    Circuitos

    Q (m3/s)

    3.03370 132.15287 3.03370 - 0.00001 0.02295

    3.91934 280.83629 3.91934 - 0.00001 0.01395

    - 3.65296 340.69887 - 3.65296 - 0.00001 - 0.00000 - 0.01073

    - 3.28707 121.54498 - 3.28707 - 0.00001 - 0.02705

    0.01301 875.23300 0.01301 - 0.00003

    3.02198 312.25433 3.02198 0.00000 0.00968

    - 3.40477 329.85409 - 3.40477 0.00000 - 0.01032

    - 3.27332 200.54585 - 3.27332 0.00000 - 0.01632

    3.65296 340.69887 3.65296 0.00000 0.00001 0.01073

    - 0.00315 1,183.35314 - 0.00315 0.00001

    INRERACION N# 08

    H (m) a*|Q|^N-1 a*Q*|Q|^N-1 DQ (m) Otros

    Circuitos

    Q (m3/s)

    3.03173 132.11352 3.03173 0.00000 0.02295

    3.91517 280.69873 3.91517 0.00000 0.01395- 3.65894 340.95490 - 3.65894 0.00000 0.00000 - 0.01073

    - 3.28887 121.57570 - 3.28887 0.00000 - 0.02705

    - 0.00091 875.34285 - 0.00091 0.00000

    3.02281 312.29378 3.02281 - 0.00000 0.00968

    - 3.40389 329.81502 - 3.40389 - 0.00000 - 0.01032

    - 3.27279 200.53083 - 3.27279 - 0.00000 - 0.01632

    3.65894 340.95490 3.65894 - 0.00000 - 0.00000 0.01073

    0.00507 1,183.59453 0.00507 - 0.00001

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    Hidrulica

    INRERACION N# 09

    H (m) a*|Q|^N-1 a*Q*|Q|^N-1 DQ (m) Otros

    Circuitos

    Q (m3/s)

    3.03187 132.11626 3.03187 - 0.00000 0.02295

    3.91546 280.70832 3.91546 - 0.00000 0.01395

    - 3.65712 340.87722 - 3.65712 - 0.00000 - 0.00000 - 0.01073

    - 3.28875 121.57356 - 3.28875 - 0.00000 - 0.02705

    0.00146 875.27536 0.00146 - 0.00000

    3.02147 312.23027 3.02147 0.00000 0.00968

    - 3.40531 329.87793 - 3.40531 0.00000 - 0.01032

    - 3.27365 200.55502 - 3.27365 0.00000 - 0.01632

    3.65712 340.87722 3.65712 0.00000 0.00000 0.01073

    - 0.00035 1,183.54043 - 0.00035 0.00000

    INRERACION N# 10

    H (m) a*|Q|^N-1 a*Q*|Q|^N-1 DQ (m) Otros

    Circuitos

    Q (m3/s)

    3.03165 132.11185 3.03165 0.00000 0.02295

    3.91499 280.69289 3.91499 0.00000 0.01395

    - 3.65779 340.90594 - 3.65779 0.00000 0.00000 - 0.01073

    - 3.28895 121.57700 - 3.28895 0.00000 - 0.02705

    - 0.00010 875.28768 - 0.00010 0.00000

    3.02157 312.23469 3.02157 - 0.00000 0.00968

    - 3.40521 329.87354 - 3.40521 - 0.00000 - 0.01032

    - 3.27359 200.55333 - 3.27359 - 0.00000 - 0.01632

    3.65779 340.90594 3.65779 - 0.00000 - 0.00000 0.01073

    0.00057 1,183.56751 0.00057 - 0.00000

    INRERACION N# 11

    H (m) a*|Q|^N-1 a*Q*|Q|^N-1 DQ (m) Otros

    Circuitos

    Q (m3/s)

    3.03167 132.11215 3.03167 - 0.00000 0.02295

    3.91503 280.69397 3.91503 - 0.00000 0.01395- 3.65759 340.89723 - 3.65759 - 0.00000 - 0.00000 - 0.01073

    - 3.28894 121.57676 - 3.28894 - 0.00000 - 0.02705

    0.00016 875.28011 0.00016 - 0.00000

    3.02142 312.22757 3.02142 0.00000 0.00968

    - 3.40537 329.88060 - 3.40537 0.00000 - 0.01032

    - 3.27368 200.55604 - 3.27368 0.00000 - 0.01632

    3.65759 340.89723 3.65759 0.00000 0.00000 0.01073

    - 0.00004 1,183.56144 - 0.00004 0.00000

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    Universidad Nacional San Cristbal de Huamanga Ing. Agrcola

    Hidrulica

    INRERACION N# 12

    H (m) a*|Q|^N-1 a*Q*|Q|^N-1 DQ (m) Otros

    Circuitos

    Q (m3/s)

    3.03164 132.11166 3.03164 0.00000 0.02295

    3.91497 280.69224 3.91497 0.00000 0.01395

    - 3.65767 340.90045 - 3.65767 0.00000 0.00000 - 0.01073

    - 3.28896 121.57715 - 3.28896 0.00000 - 0.02705

    - 0.00001 875.28149 - 0.00001 0.00000

    3.02143 312.22806 3.02143 - 0.00000 0.00968

    - 3.40536 329.88011 - 3.40536 - 0.00000 - 0.01032

    - 3.27368 200.55585 - 3.27368 - 0.00000 - 0.01632

    3.65767 340.90045 3.65767 - 0.00000 - 0.00000 0.01073

    0.00006 1,183.56448 0.00006 - 0.00000

    INRERACION N# 13

    ES LA RESPUESTA DEBIDO A QUE LAS SOMARTORIAS LLEGAAN A SER CERO

    H (m) a*|Q|^N-1 a*Q*|Q|^N-1 DQ (m) OtrosCircuitos

    Q (m3/s)

    3.03164 132.11169 3.03164 - 0.00000 0.02295

    3.91498 280.69236 3.91498 - 0.00000 0.01395

    - 3.65764 340.89947 - 3.65764 - 0.00000 - 0.0000 - 0.01073

    - 3.28896 121.57712 - 3.28896 - 0.00000 - 0.02705

    0.0000 875.28064 0.0000 - 0.0000

    3.02141 312.22726 3.02141 0.00000 0.00968

    - 3.40537 329.88090 - 3.40537 0.00000 - 0.01032

    - 3.27369 200.55616 - 3.27369 0.00000 - 0.01632

    3.65764 340.89947 3.65764 0.00000 0.0000 0.01073

    - 0.0000 1,183.56379 - 0.00000 0.0000