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Curah POS PENGAMATAN 2000 2001 2002 2003 POS 1 47 51 124 133 POS 2 40 37 69 42 POS 3 38 60 59 54 Rata-rata 41.7 49.3 84.0 76.3

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curah hujan aritmatik

Curah Hujan Cengkareng

POS PENGAMATANTahunCH RATA2(mm)2000200120022003200420052006200720082009POS 1475112413391388358408759.5POS 240376942943464773153POS 338605954512732574668Rata-rata41.749.384.076.378.733.059.764.039.069.3

metode gumbel

TahunCurah Hujan (mm)(xi-xa)(xi-xa)2200041.7-17.80316.84200149.3-10.20104.04200284.024.50600.25200376.316.80282.24200478.719.20368.64200533.0-26.50702.25200659.70.200.04200764.04.5020.25200839.0-20.50420.25200969.39.8096.04Jumlah ()595.002910.84

Jumlah Data (n) =10Xa (Rata-Rata) =59.50

Sx (Standard Deviasi) =17.98

Mencari nilai Yt, Yn, dan Sn (Periode Ulang 5 tahun)Mencari nilai Yt, Yn, dan Sn (Periode Ulang 10 tahun)(Yt) Return Period a Function of Reduced =1.4999HASIL TABELReturn Period a Function of Reduced (Yt) =2.2502HASIL TABELTABELReduced Mean (Yn) =0.4952Reduced Mean (Yn) =0.4952Standard Deviation (Sn) =0.9490Standard Deviation (Sn) =0.9490

Perhitungan Periode Ulang dengan Metode GumbelPerhitungan Periode Ulang dengan Metode GumbelMencari Periode Ulang dengan Metode Gumbel dengan Menggunakan Persamaan :Mencari Periode Ulang dengan Metode Gumbel dengan Menggunakan Persamaan :Periode Ulang (Tahun) =5Periode Ulang (Tahun) =10X 5 =78.54X 10 =92.76Analisis Intensitas Curah Hujan Dengan Rumus Dr. MononobeAnalisis Intensitas Curah Hujan Dengan Rumus Dr. MononobeMencari Intensitas Curah Hujan dengan Menggunakan Persamaan :Mencari Intensitas Curah Hujan dengan Menggunakan Persamaan :Periode Ulang (Tahun) =5Periode Ulang (Tahun) =10

t (menit)t (jam)R24/2424/t(24/t)2/3i (mm/jam)t (menit)t (jam)R24/2424/t(24/t)2/3i (mm/jam)000050.083.2728843.61142.7250.083.8628843.61168.55100.173.2714427.4789.91100.173.8614427.47106.18150.253.279620.9768.61150.253.869620.9781.03200.333.277217.3156.64200.333.867217.3166.89450.753.2732.010.0832.98450.753.8632.010.0838.96601.003.27248.3227.23601.003.86248.3232.161202.003.2712.005.2417.151202.003.8612.005.2420.261803.003.2784.0013.091803.003.8684.0015.463606.003.2742.528.253606.003.8642.529.7472012.003.272.01.595.1972012.003.862.01.596.14

hasperCurah Hujan Cengkareng

POS PENGAMATANTahunCH RATA2(mm)2000200120022003200420052006200720082009POS 1475112413391388358408759.5POS 240376942943464773153POS 338605954512732574668Rata-rata41.749.384.076.378.733.059.764.039.069.384.0

R184.0U1111.35Sx22.2247590056R278.7U25.50.73Ra59.5

HaspersR573.7238457636R1087.280948757Analisis Intensitas Curah Hujan Dengan Rumus Dr. MononobeAnalisis Intensitas Curah Hujan Dengan Rumus Dr. MononobeMencari Intensitas Curah Hujan dengan Menggunakan Persamaan :Mencari Intensitas Curah Hujan dengan Menggunakan Persamaan :Periode Ulang (Tahun) =5Periode Ulang (Tahun) =10

t (menit)t (jam)R24/2424/t(24/t)2/3i (mm/jam)t (menit)t (jam)R24/2424/t(24/t)2/3i (mm/jam)000050.083.0728843.61133.9750.083.6428843.61158.60100.173.0714427.4784.39100.173.6414427.4799.91150.253.079620.9764.40150.253.649620.9776.25200.333.077217.3153.16200.333.647217.3162.94450.753.0732.010.0830.96450.753.6432.010.0836.66601.003.07248.3225.56601.003.64248.3230.261202.003.0712.005.2416.101202.003.6412.005.2419.061803.003.0784.0012.291803.003.6484.0014.553606.003.0742.527.743606.003.6442.529.1672012.003.072.01.594.8872012.003.642.01.595.77

log pearson

POS PENGAMATANTahunCH RATA2(mm)2000200120022003200420052006200720082009POS 1475112413391388358408759.5POS 240376942943464773153POS 338605954512732574668Rata-rata41.749.384.076.378.733.059.764.039.069.3

TahunXiLog Xilog Xalog Xi-log Xa ( Z )Z^2z^3200041.71.61978875831.7548145858-0.13502582750.0182319741-0.0024617874200149.31.6931404607-0.06167412520.0038036977-0.0002345897200284.01.92427928610.16946470020.02871828460.0048667355200376.31.88271422760.12789964180.01635831840.0020922231200478.71.89579074830.14097616240.01987427840.0028017995200533.01.5185139399-0.2363006460.0558379953-0.0131945544200659.71.77573177630.02091719040.00043752890.0000091519200764.01.8061799740.05136538820.00263840310.0001355226200839.01.591064607-0.16374997880.0268140556-0.004390801200969.31.84094208020.08612749440.00741794530.000638889

Nilai Si0.0287091648log R51.778298682660.0203719765Nilai Cs0.375log R102.2479395858176.9862737764

Analisis Intensitas Curah Hujan Dengan Rumus Dr. MononobeAnalisis Intensitas Curah Hujan Dengan Rumus Dr. MononobeMencari Intensitas Curah Hujan dengan Menggunakan Persamaan :Mencari Intensitas Curah Hujan dengan Menggunakan Persamaan :Periode Ulang (Tahun) =5Periode Ulang (Tahun) =10

t (menit)t (jam)R24/2424/t(24/t)2/3i (mm/jam)t (menit)t (jam)R24/2424/t(24/t)2/3i (mm/jam)000050.082.5028843.61109.0650.087.3728843.61321.61100.172.5014427.4768.71100.177.3714427.47202.60150.252.509620.9752.43150.257.379620.97154.61200.332.507217.3143.28200.337.377217.31127.63450.752.5032.010.0825.21450.757.3732.010.0874.33601.002.50248.3220.81601.007.37248.3261.361202.002.5012.005.2413.111202.007.3712.005.2438.651803.002.5084.0010.001803.007.3784.0029.503606.002.5042.526.303606.007.3742.5218.5872012.002.502.01.593.9772012.007.372.01.5911.71

Sheet1

Curah Hujan Cengkareng

POS PENGAMATANTahun(mm)2000200120022003200420052006200720082009POS 14751124133913883584087POS 240376942943464773153POS 338605954512732574668