EULERNama :Sinta Ria ANRP :3113041082Saluran prismatis lalu terjun bebasHitung dan plot profil memanjang muka air dari tempat terjun sampai ke posisi dimanakedalaman aliran = 99% ynQ =17.65204So =0.0002n =0.025B =10z =1g =9.81Q = V.AV (1/n)RSo=>R=A/PA = (B+zy)y=(B+y)yP = B+2z+1y=(8+22yQn25 x 0,015AR = SoV . 0,0004AR =31.205di coba-coba harga Yn

YnAPRAR

1.60018.56014.5251.27821.8551.70019.89014.8081.34324.2131.65019.22314.6671.31123.0211.66119.36914.6981.31823.2811.97423.63715.5831.51731.205Harga AR =31.205mendekati31.205jadi harga Yn diambil =1.974mperhitungan harga Ycuntuk kondisi ini y = yc --> F = 1 ----> V/gD = 1 ----> V = Q/AQ/Ayc --> -------- = 1----> T =B+ 2yc ;A = (B+Yc)YcgA/Tdi coba-coba harga Yc

YcAT(Q/A)/(gA/T)

1.00011.00012.0000.5350.9009.81011.8000.6300.95010.40311.9000.5790.6677.11511.3341.000

karena nilai F mendekati 1, maka nilai Yc diambil =0.667m

Q =17.65204Yn =1.974So =0.0002Yc =0.667n =0.025Ya =5.000B =10dy =0.3025957z =1X =2000g =9.81

YAPR=A/PTSfSodx/dyY(i+1)X kom(m)(m)(m)(m)1234 = 2/35677895.00075.00024.1423.107200.0000080.0002000.0001904.61667.46523.0562.92619.23170971190.0000100.0002000.000190.000060.000064.23760.32321.9842.74418.47411237440.0000140.0002000.000190.000060.000113.86653.60420.9342.56117.73182859070.0000190.0002000.000180.000060.000173.50647.35119.9162.37717.01185933660.0000270.0002000.000170.000050.000223.16241.62518.9452.19716.32486555670.0000390.0002000.000160.000050.000272.84336.52018.0422.02415.68687982210.0000570.0002000.000140.000050.000322.56032.16017.2421.86515.12085516330.0000820.0002000.000120.000040.000362.32828.69716.5841.73014.65570712490.0001140.0002000.0000840.000030.000392.15926.25016.1061.63014.31781021980.0001470.0002000.000051319330.000020.000412.05624.79115.8161.56714.11253288580.0001740.0002000.000025205760.000010.000422.00624.08215.6731.53614.01170983560.0001890.0002000.000010262510.000010.000431.98523.79515.6151.52413.97065981040.0001960.0002000.000003719420.000000.000431.97823.69115.5941.51913.95578211260.0001990.0002000.000001278120.000000.00043XDATUMKURVA MUKA AIR NORMALKURVA MUKA AIRDASAR SALURAN001.9745.00000.000057715901.9744.6160.00000001150.000114448101.9744.2370.00000002290.00016975701.9743.8660.0000000340.000222974601.9743.5060.00000004460.000273091301.9743.1620.00000005460.000318632301.9742.8430.00000006370.000357635901.9742.5600.00000007150.000388010601.9742.3280.00000007760.000408555901.9742.1590.0000000817

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GrafisNama :Sinta Ria ANRP :3113041082Saluran prismatis lalu terjun bebasHitung dan plot profil memanjang muka air dari tempat terjun sampai ke posisi dimanakedalaman aliran = 99% ynQ =17.65204So =0.0002n =0.025B =10z =1g =9.81Q = V.AV (1/n)RSo=>R=A/PA = (B+zy)y=(B+y)yP = B+2z+1y=(8+22yQn25 x 0,015AR = SoV . 0,0004AR =31.205di coba-coba harga Yn

YnAPRAR

1.60018.56014.5251.27821.8551.70019.89014.8081.34324.2131.65019.22314.6671.31123.0211.66119.36914.6981.31823.2811.97423.63715.5831.51731.205Harga AR =31.205mendekati31.205jadi harga Yn diambil =1.974mperhitungan harga Ycuntuk kondisi ini y = yc --> F = 1 ----> V/gD = 1 ----> V = Q/AQ/Ayc --> -------- = 1----> T =B+ 2yc ;A = (B+Yc)YcgA/Tdi coba-coba harga Yc

YcAT(Q/A)/(gA/T)

1.00011.00012.0000.5350.9009.81011.8000.6300.95010.40311.9000.5790.6677.11511.3341.000

karena nilai F mendekati 1, maka nilai Yc diambil =0.667m

Q =17.65204Yn =1.974So =0.0002Yc =0.667n =0.025Ya =5.000B =10dy =0.3025957z =1g =9.81

YAPR=A/PTSfdx/dyxX kom(m)(m)(m)(m)1234 = 2/3567895.00075.00024.1423.107200.0000085190.697760121604.69769.04023.2862.96519.39480860.0000105242.06791124421578.455021578.455024.39563.26222.4302.82018.78961720.0000125312.58492919551596.896283175.351304.09257.66821.5752.67318.18442580.0000165412.11460476241622.623984797.975283.79052.25720.7192.52217.57923440.0000215557.62738711161659.698386457.673663.48747.03019.8632.36816.9740430.0000285780.49466900911715.433498173.107153.18441.98519.0072.20916.36885160.0000386144.80139187551804.271659977.378802.88237.12318.1512.04515.76366020.0000546802.39799373471958.8834311936.262232.57932.44517.2951.87615.15846880.0000808213.28843763732271.8410714208.103312.27727.94916.4391.70014.55327740.00012312688.61001565853162.4123017370.515601.97423.63715.5831.51713.9480860.0002003567500919.56703539757138.76293539774509.27853

XDATUMKURVA MUKA AIR NORMALKURVA MUKA AIRDASAR SALURAN001.9745.00001578.455015631401.9744.6970.31569100313175.351297886401.9744.3950.63507025964797.975279270201.9744.0920.95959505596457.673657695401.9743.7901.29153473158173.10714782401.9743.4871.63462142969977.378802449401.9743.1841.995475760511936.262233013501.9742.8822.387252446614208.103306354201.9742.5792.841620661317370.515603256201.9742.2773.4741031207

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