ANALISA HIDROLOGI

Data KlimatologiData Iklim Rata-rata ( Kelembaban udara, Suhu, dan Penyinaran Matahari )Data Curah Hujan Bulanan Rata-rata dan Rata-rata Lamanya Hujan Per Bulan (Asumsi)

BulanKelembaban Udara (%)Penyinaran Matahari (%)Temperatur Udara ( oC )Temperatur Udara Rata-rata ( oC)Tekanan Uap Maksimum (ea) dan Tekanan Udara (ed) Data Expose Surface (Asumsi)Data Kecepatan Angin Rata-rata Bulanan (Asumsi)MaksimumMinimumBulanExpose Surface (%)BulanCurah Hujan Rata-rata (mm)Rata-rata Lamanya Hujan (Hari)Januari8084322629BulanKelembaban Udara (RH)Temperatur Udara Rata-rata (T)eaedJanuari20BulanKec. Angin Rata-rata (km/hari)Februari7475332026.5Januari802941.61933.295Februari20Januari11016
ACER: ACER:asumsiJanuari140Maret7070312427.5Februari7426.535.87326.546Maret20Februari12012Februari150April9082332529Maret7027.538.08226.658April20Maret11015Maret160Mei8272312327April902941.61937.457Mei20April13013April170Juni8368201819Mei822736.96330.310Juni20Mei14010Mei120Juli8465241419Juni831922.57118.734Juli30Juni8010Juni130Agustus8080251721Juli841922.57118.959Agustus40Juli707Juli150September7570282124.5Agustus802125.60720.486September30Agustus909Agustus160Oktober9077251821.5September7524.531.78723.840Oktober20September11012September150November8382241720.5Oktober9021.526.42023.778November40Oktober12012Oktober180Desember7785261822November8320.524.81620.597Desember30November13014November160Desember772227.25520.986Desember13010Desember170Data Kecepatan Angin Rata-rata Bulanan (Asumsi)BulanKec. Angin Rata-rata (km/hari)Januari140Februari150Maret160April170Mei120Juni130Juli150Agustus160September150Oktober180November160Desember170

&"times,Regular"Nama : Rahmadsyah Yazid PutraNIM : 09 0404 045&"times,Regular"Tugas Perencanaan Bendung&"times,Regular"Hal

Data Pengamatan Curah HujanTabel Data Curah Hujan Bulanan Stasiun S1 (mm)Data Tahun 2000Data Tahun 1998TahunJanuariFebruariMaretAprilMeiJuniJuliAgustusSeptemberOktoberNovemberDesemberBulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / A199012334157143399031121331237213BulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / AJanuari2123.594495.4747695.6097266.28412621.2892682.41410444.172140.49274.3401991143103915318535831841761599599Januari3523.594825.793795.6093537.5338321.2891766.9876130.310140.49243.635Februari3423.594802.1968995.6098509.2016621.2891405.07410716.471140.49276.2781992676173194315428848616645183Februari15323.5943609.88215295.60914532.56810221.2892171.47820313.928140.492144.591Maret6923.5941627.9863595.6093346.31518821.2894002.3328976.633140.49263.89419932884112602058234339162147106Maret1923.594448.2867295.6096883.848221.28942.5787374.712140.49252.492April2423.594566.2568195.6097744.32910921.2892320.50110631.086140.49275.6701994154010450100144255404154215245April10123.5942382.99413795.60913098.4333021.289638.6716120.097140.492114.740Mei5723.5941344.8585095.6094780.4514221.2893023.0389148.346140.49265.11619958620856635139223121113326127330Mei22623.5945332.2449795.6099274.0737621.2891617.96416224.281140.492115.482Juni11123.5942618.93413095.60912429.177221.2891532.80816580.912140.492118.02019961058011378161124112610510710Juni4023.594943.762895.6092677.0522721.289574.8034195.615140.49229.864Juli15323.5943609.8827995.6097553.11112921.2892746.28113909.274140.49299.004199714483100163896189251761755059Juli9923.5942335.80617595.60916731.5752421.289510.93619578.317140.492139.355Agustus1623.594377.5048395.6097935.5477421.2891575.3869888.437140.49270.384199835153191012264099581219938147Agustus5823.5941368.45213395.60912715.9979721.2892065.03316149.482140.492114.949September19923.5944695.2069095.6098604.8123121.2894917.75918217.775140.492129.6711999500421059152125967213712711September12123.5942854.8742395.6092199.00716121.2893427.5298481.410140.49260.369Oktober15923.5943751.4461395.6091242.91712921.2892746.2817740.644140.49255.09720002134692457111153161991595641Oktober9923.5942335.8062595.6092390.22521521.2894577.1359303.166140.49266.218November5623.5941321.2642395.6092199.00711721.2892490.8136011.084140.49242.7862001460452148591201571601789558November3823.594896.5722395.6092199.00720421.2894342.9567438.535140.49252.946Desember4123.594967.35415095.60914341.351721.289361.91315670.617140.492111.5412002381243335550136913613156200Desember14723.5943468.3182495.6092294.6169421.2892001.1667764.100140.49255.264200330241659783116414121714091Data Tahun 200120048132231121371932491141475631Data Tahun 199920059653592549855534415473140215BulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / ABulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / AJanuari4623.5941085.32411895.60911281.8628021.2891703.1214070.306140.492100.150Januari5023.5941179.712495.60911855.5164521.289958.00513993.221140.49299.602Februari023.59405195.6094876.0593421.289723.8265599.885140.49239.859Tabel Data Curah Hujan Bulanan Stasiun S2 (mm)Februari023.5940095.60903221.289681.248681.248140.4924.849Maret4523.5941061.735395.6095067.2777521.2891596.6757725.682140.49254.990Maret4223.594990.9483795.6093537.5334021.289851.565380.041140.49238.294April2123.594495.4742995.6092772.6615021.2891064.454332.585140.49230.839TahunJanuariFebruariMaretAprilMeiJuniJuliAgustusSeptemberOktoberNovemberDesemberApril10523.5942477.371895.6091720.962621.289127.7344326.066140.49230.792Mei4823.5941132.512095.60906421.2891362.4962495.008140.49217.759199012258402711389128042301111Mei923.594212.3464495.6094206.79614721.2893129.4837548.625140.49253.730Juni5923.5941392.0465895.6095545.3225521.2891170.8958108.263140.49257.713199123932205224378411312810286Juni15223.5943586.28812695.60912046.7348921.2891894.72117527.743140.492124.760Juli12023.5942831.283995.6093728.7517021.2891490.238050.261140.49257.30019928027150501242401051279518610173Juli12523.5942949.2523795.60922659.33320921.2894449.40130057.984140.492213.948Agustus15723.5943704.2588095.6097648.7214521.2893086.90514439.883140.492102.78119935440104250100245104202442157074Agustus9623.5942265.02416795.60915966.70310321.2892192.76720424.494140.492145.378September16023.5943775.0438495.60936713.85610021.2892128.942617.796140.492303.347199490175965949204693528323September7223.5941698.7686795.6096405.80319221.2894087.48812192.059140.49286.781Oktober17823.5944199.7322195.6092007.78914421.2893065.6169273.137140.49266.0051995244034361990821676217562102Oktober13723.5943232.3787895.6097457.50216721.2893555.26314245.143140.492101.395November9523.5942241.436895.6096501.41225521.2895428.69514171.537140.492100.87119963631583122163615696109606189November12723.5942996.438095.609017721.2893768.1536764.591140.49248.149Desember5823.5941368.4523095.6092868.277021.2891490.235726.952140.49240.764199741107497156869777642106343Desember1123.594259.5343295.6093059.4885021.2891064.454383.472140.49231.2011998371527213797281751332325232419991240371844126237167677803220007689358150130798390132315020011185153290583980384216830200237155156911117213170202264389200323165410107131145737645222967520043190100521284350831005513102005820468649434950195614319Data Tahun 1992Data Tahun 2002Tabel Data Curah Hujan Bulanan Stasiun S3 (mm)BulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / ABulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / AJanuari6723.5941580.7988095.6097648.7212021.2892554.6811784.198140.49283.878Januari3823.594896.57237195.60935470.93911021.2892341.7938709.301140.492275.527TahunJanuariFebruariMaretAprilMeiJuniJuliAgustusSeptemberOktoberNovemberDesemberFebruari6123.5941439.2342795.6092581.4436821.2891447.6525468.329140.49238.923Februari1223.594283.1285595.6095258.4954621.289979.2946520.917140.49246.415199010019545293504741708881Maret7323.5941722.36215095.60914341.351621.289340.62416404.336140.492116.763Maret4323.5941014.542195.60995.6093821.289808.9821919.133140.49213.660199126236644150293473149876739April1923.594448.2865095.6094780.454121.289872.8496101.585140.49243.430April3323.594778.6025695.6095354.1047221.2891532.8087665.514140.49254.562199212068164182679691502467613Mei4323.5941014.54212495.60911855.5168221.2891745.69814615.756140.492104.033Mei5523.5941297.679195.6098700.41918821.2894002.33214000.421140.49299.65319938820502869451321031171941860Juni15423.5943633.47624095.60922946.166721.2891426.36328005.999140.492199.342Juni5023.5941179.711195.60910612.59911621.2892469.52414261.823140.492101.5131994511088049607525917711711739119Juli2823.594660.63210595.60910038.945921.289191.60110891.178140.49277.522Juli13623.5943208.7847295.6096883.84814421.2893065.61613158.248140.49293.658199562010718053160344211152170227Agustus8423.5941981.89612795.60912142.3436921.2891468.94115593.180140.492110.990Agustus923.594212.3461395.6091242.917021.28901455.263140.49210.35819961134432091373917921421013389166September8623.5942029.0849595.6099082.85515021.2893193.3514305.289140.492101.823September13623.5943208.78417095.60916253.5310621.2892256.63421718.948140.492154.59219971283715374155943621823412618025Oktober16623.5943916.60418695.60917783.27424621.2895237.09426936.972140.492191.733Oktober13123.5943090.81420295.60919313.01821721.2894619.71327023.545140.492192.3491998831022307627249716121520494November4523.5941061.7310195.6099656.5097621.2891617.96412336.203140.49287.807November5623.5941321.26426495.60925240.7769421.2892001.16628563.206140.492203.308199945324061478920910319216717750Desember18323.5944317.7027395.6096979.4571321.289276.75711573.916140.49282.381Desember20023.5944718.838995.60937191.90127521.2895854.47547765.176140.492339.98520001266618810914272129742311291171720018034755064557014510014425570Data Tahun 1993Data Tahun 2003200211046387218811614401062179427520031232237337753345016449108161BulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / ABulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / A200462122218116012423183140317124335Januari2823.594660.6325495.6095162.8868821.2891873.4327696.950140.49254.786Januari3023.594707.822395.6092199.00712321.2892618.5475525.374140.49239.3292005352122049519215928013524019420190Februari8423.5941981.8964095.6093824.362021.289425.786232.036140.49244.359Februari2423.594566.25616595.60915775.4852221.289468.35816810.099140.492119.652Maret11223.5942642.52810495.6099943.3365021.2891064.4513650.314140.49297.161Maret1623.594377.5044195.6093919.9693721.289787.6935085.166140.49236.195Curah Hujan Rata-rata Stasiun I, II, dan IIIApril6023.5941415.6425095.60923902.252821.289596.09225913.982140.492184.452April523.594117.97095.60903321.289702.537820.507140.4925.840Mei2023.594471.8810095.6099560.96921.2891468.94111501.721140.49281.867Mei923.594212.34610795.60910230.1637721.2891639.25312081.762140.49285.996StasiunJanuariFebruariMaretAprilMeiJuniJuliAgustusSeptemberOktoberNovemberDesemberJuni523.594117.9724595.60923424.2054521.289958.00524500.180140.492174.388Juni7823.5941840.33213195.60912524.7795321.2891128.31715493.428140.492110.280Stasiun I77.9443.8164.8873.4473.5677.69109.5070.88140.63156.9497.88114.94Juli8223.5941934.70810495.6099943.33613221.2892810.14814688.192140.492104.548Juli3123.594731.41414595.60913863.3053421.289723.82615318.545140.492109.035Stasiun II99.0658.4458.5068.7580.4499.8190.9481.19120.44122.6983.38113.75Agustus3423.594802.1962095.6091912.1810321.2892192.7674907.143140.49234.928Agustus16423.5943869.4167395.6096979.4575021.2891064.4511913.323140.49284.797Stasiun III72.5057.8871.1962.06143.6372.9498.25124.31162.25166.06135.94110.13September33923.5947998.36624495.60923328.59611721.2892490.81333817.775140.492240.710September14123.5943326.7547695.6097266.28416421.2893491.39614084.434140.492100.251249.50160.13194.56204.25297.63250.44298.69276.38423.31445.69317.19338.81Oktober16223.5943822.22821595.60920555.93519421.2894130.06628508.229140.492202.917Oktober21723.5945119.89845295.60943215.2684921.2891043.16149378.327140.492351.467Rata-rata83.1753.3864.8568.0899.2183.4899.5692.13141.10148.56105.73112.94November14723.5943468.3187095.6096692.6318621.2893959.75414120.702140.492100.509November14023.5943303.1622995.60921894.46110821.2892299.21227496.833140.492195.718Desember10623.5942500.9647495.6097075.066021.28909576.030140.49268.161Desember9123.5942147.05467595.60964536.07516121.2893427.52970110.658140.492499.037Data Tahun 1994Data Tahun 2004Data Iklim Rata-rata ( Kelembaban udara, Suhu, dan Penyinaran Matahari )BulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / ABulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / AJanuari15423.5943633.4769095.6098604.815121.2891085.73913324.025140.49294.838Januari8123.5941911.1143195.6092963.8796221.2891319.9186194.911140.49244.094BulanKelembaban Udara (%)Penyinaran Matahari (%)Suhu Udara ( oC )Februari023.59401795.6091625.35310821.2892299.2123924.565140.49227.934Februari3223.594755.0089095.6098604.8112221.2892597.25811957.076140.49285.109MaksimumMinimumMaret10423.5942453.7765995.6095640.9318021.2891703.129797.827140.49269.739Maret2323.594542.66210095.6099560.92121.289447.06910550.631140.49275.098Januari80843226April5023.5941179.76595.6096214.5854921.2891043.1618437.446140.49260.056April11223.5942642.5285295.6094971.6688121.2891724.4099338.605140.49266.471Februari74753320Mei10023.5942359.49495.6098987.24660721.28912922.42324269.069140.492172.743Mei13723.5943232.37812895.60912237.95216021.2893406.2418876.57140.492134.360Maret70703124Juni14423.5943397.5369295.6098796.0285221.2891107.02813300.592140.49294.672Juni1923.594448.2864395.6094111.18712421.2892639.8367199.309140.49251.244April90823325Juli25523.5946016.47095.60905921.2891256.0517272.521140.49251.765Juli3223.594755.0085095.6094780.452321.289489.6476025.105140.49242.886Mei82723123Agustus4023.594943.764695.6094398.01417721.2893768.1539109.927140.49264.843Agustus4923.5941156.1068395.6097935.54718321.2893895.88712987.54140.49292.443Juni83682018September423.59494.3769395.6098891.63711721.2892490.81311476.826140.49281.690September11423.5942689.71610095.6099560.914021.2892980.4615231.076140.492108.412Juli84652414Oktober15423.5943633.4765295.6094971.66811721.2892490.81311095.957140.49278.979Oktober14723.5943468.3185595.6095258.49531721.2896748.61315475.426140.492110.152Agustus80802517November21523.5945072.718395.6097935.5473921.289830.27113838.528140.49298.500November5623.5941321.26413195.60912524.77912421.2892639.83616485.879140.492117.344September75702821Desember24523.5945780.532395.6092199.00711921.2892533.39110512.928140.49274.829Desember3123.594731.414095.609033521.2897131.8157863.229140.49255.969Oktober90772518November83822417Data Tahun 1995Data Tahun 2005Desember77852618BulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / ABulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / AJanuari8623.5942029.0842495.6092294.6166221.2891319.9185643.618140.49240.170Januari9623.5942265.024895.609764.8723521.289745.1153775.011140.49226.870Februari2023.594471.884095.6093824.36021.28904296.24140.49230.580Februari5323.5941250.4822095.6091912.1821221.2894513.2687675.93140.49254.636Maret8523.5942005.493495.6093250.70610721.2892277.9237534.119140.49253.627Maret5923.5941392.0464695.6094398.01420421.2894342.95610133.016140.49272.125April6623.5941557.2043695.6093441.9241821.289383.2025382.33140.49238.311April25423.5945992.8768695.6098222.3749521.2892022.45516237.705140.492115.577Mei3523.594825.791995.6091816.571021.28902642.361140.49218.808Mei9823.5942312.2124995.6094684.84119221.2894087.48811084.541140.49278.898Juni13923.5943279.5669095.6098604.815321.2891128.31713012.693140.49292.622Juni5523.5941297.674395.6094111.18715921.2893384.9518793.808140.49262.593Juli22323.5945261.4628295.6097839.93816021.2893406.2416507.64140.492117.499Juli5323.5941250.4824995.6094684.84128021.2895960.9211896.243140.49284.676Agustus12123.5942854.87416795.60915966.70334421.2897323.41626144.993140.492186.096Agustus4423.5941038.1365095.6094780.4513521.2892874.0158692.601140.49261.873September11323.5942666.1226295.6095927.75821121.2894491.97913085.859140.49293.143September15423.5943633.47619595.60918643.75524021.2895109.3627386.591140.492194.933Oktober32623.5947691.64417595.60916731.57515221.2893235.92827659.147140.492196.873Oktober7323.5941722.3626195.6095832.14919421.2894130.06611684.577140.49283.169November12723.5942996.4386295.6095927.75817021.2893619.1312543.326140.49289.281November14023.5943303.164395.6094111.18720121.2894279.08911693.436140.49283.232Desember33023.5947786.0210295.6099752.11822721.2894832.60322370.741140.492159.231Desember21523.5945072.711995.6091816.5719021.2891916.018805.291140.49262.675Data Tahun 1996BulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / AJanuari10523.5942477.3736395.60934706.0671121.289234.17937417.616140.492266.333Februari823.594188.7521595.6091434.1353421.289723.8262346.713140.49216.704Maret023.59408395.6097935.5474321.289915.4278850.974140.49263.000April11323.5942666.12212295.60911664.29820921.2894449.40118779.821140.492133.672Mei7823.5941840.33216395.60915584.26713721.2892916.59320341.192140.492144.785Perhitungan Curah Hujan dengan Metode Poligon ThiessenJuni1623.594377.5046195.6095832.1493921.289830.2717039.924140.49250.109Data Tahun 1990Juli11223.5942642.5285695.6095354.10417921.2893810.73111807.363140.49284.043Agustus4123.594967.3549695.6099178.46421421.2894555.84614701.664140.492104.644BulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / ASeptember12623.5942972.84410995.60910421.38121021.2894470.6917864.915140.492127.160Januari12323.5942902.06212295.60911664.2981021.289212.8914779.25140.492105.196Oktober10523.5942477.376095.6095736.5413321.2892831.43711045.347140.49278.619Februari3423.594802.1965895.6095545.322021.28906347.518140.49245.181November10723.5942524.5586195.6095832.1498921.2891894.72110251.428140.49272.968Maret15723.5943704.2584095.6093824.361921.289404.4917933.109140.49256.467Desember1023.594235.948995.6098509.20116621.2893533.97412279.115140.49287.401April14323.5943373.9422795.6092581.4435421.2891149.6067104.991140.49250.572Mei3923.594920.16611395.60910803.8175221.2891107.02812831.011140.49291.329Data Tahun 1997Juni9023.5942123.468995.6098509.2019321.2891979.87712612.538140.49289.774Juli3123.594731.41412895.60912237.9525021.2891064.4514033.816140.49299.890BulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / AAgustus1223.594283.128095.6090421.28985.156368.284140.4922.621Januari14423.5943397.5364195.6093919.96912821.2892724.99210042.497140.49271.481September13323.5943138.0024295.6094015.5787421.2891575.3868728.966140.49262.131Februari8323.5941958.30210795.60910230.1633721.289787.69312976.158140.49292.362Oktober12323.5942902.0623095.6092868.2717021.2893619.139389.462140.49266.833Maret10023.5942359.44995.6094684.84115321.2893257.21710301.458140.49273.324November7223.5941698.7681195.6091051.6998821.2891873.4324623.899140.49232.912April1623.594377.5047195.6096788.2397421.2891575.3868741.129140.49262.218Desember1323.594306.7221195.6091051.6998121.2891724.4093082.83140.49221.943Mei3823.594896.5725695.6095354.10415521.2893299.7959550.471140.49267.979Juni9623.5942265.0248695.6098222.3749421.2892001.16612488.564140.49288.892Data Tahun 1991Juli18923.5944459.2669795.6099274.0733621.289766.40414499.743140.492103.207Agustus2523.594589.857795.6097361.89321821.2894641.00212592.745140.49289.633BulanR1A1R1 A1R2A2R2 A2R3A3R3 A3 R A A(R A) / ASeptember17623.5944152.5446495.6096118.97623421.2894981.62615253.146140.492108.569Januari14323.5943373.9422395.6092199.0072621.289553.5146126.463140.49243.607140.492Oktober17523.5944128.9521095.60920077.8912621.2892682.41426889.254140.492191.393Februari10323.5942430.182995.609860.4812321.289489.6473780.31140.49226.908November5023.5941179.76395.6096023.36718021.2893832.0211035.087140.49278.546Maret9123.5942147.0543295.6093059.4886621.2891405.0746611.616140.49247.060Desember5923.5941392.0464395.6094111.1872521.289532.2256035.458140.49242.959April5323.5941250.4822095.6091912.184421.289936.7164099.378140.49229.179Mei18523.5944364.895295.6094971.66815021.2893193.3512529.908140.49289.186Juni3523.594825.792495.6092294.6162921.289617.3813737.787140.49226.605Juli8323.5941958.3023795.6093537.5333421.289723.8266219.661140.49244.271Agustus18423.5944341.2968495.6098031.1567321.2891554.09713926.549140.49299.127September17623.5944152.54411395.60910803.81714921.2893172.06118128.422140.492129.035Oktober15923.5943751.44612895.60912237.9528721.2891852.14317841.541140.492126.993November9523.5942241.4310295.6099752.1186721.2891426.36313419.911140.49295.521Desember9923.5942335.8068695.6098222.3743921.289830.27111388.451140.49281.061

Perhitungan Data Curah Hujan Rata-rata dari Stasiun I, II, dan III (mm) dengan Metode ThiessenTahunJanuariFebruariMaretAprilMeiJuniJuliAgustusSeptemberOktoberNovemberDesember Total1990105.19645.18156.46750.57291.32989.77499.8902.62162.13166.83332.91221.943724.849724.849100.150199143.60726.90847.06029.17989.18626.60544.27199.127129.035126.99395.52181.061838.553838.55339.859199283.87838.923116.76343.430104.033199.34277.522110.990101.823191.73387.80782.3811238.6251238.62554.990199354.78644.35997.161184.45281.867174.388104.54834.928240.710202.917100.50968.1611388.7861388.78630.839199494.83827.93469.73960.056172.74394.67251.76564.84381.69078.97998.50074.829970.588970.58817.759199540.17030.58053.62738.31118.80892.622117.499186.09693.143196.87389.281159.2311116.2411116.24157.7131996266.33316.70463.000133.672144.78550.10984.043104.644127.16078.61972.96887.4011229.4381229.43857.300199771.48192.36273.32462.21867.97988.892103.20789.633108.569191.39378.54642.9591070.5631070.563102.781199843.635144.59152.492114.740115.48229.864139.355114.94960.36966.21852.94655.264989.905989.905303.347199999.6024.84938.29430.79253.730124.760213.948145.37886.781101.39548.14931.201978.879978.87966.005200074.34076.27863.89475.67065.116118.02099.00470.384129.67155.09742.786111.541981.801981.801100.8712001100.15039.85954.99030.83917.75957.71357.300102.781303.34766.005100.87140.764972.378972.37840.7642002275.52746.41513.66054.56299.653101.51393.65810.358154.592192.349203.308339.9851585.5801585.580200339.329119.65236.1955.84085.996110.280109.03584.797100.251351.467195.718499.0371737.5971737.597200444.09485.10975.09866.471134.36051.24442.88692.443108.412110.152117.34455.969983.582983.582200526.87054.63672.125115.57778.89862.59384.67661.873194.93383.16983.23262.675981.257981.257 Total1463.836894.340983.8891096.3811421.7241472.3911522.6071375.8452082.6172160.1921500.3981814.402Rata-rata91.49055.89661.49368.52488.85892.02495.16385.990130.164135.01293.775113.400 Totalm = 0.20 n + 1724.849dimana : m = Data urutan ke-m yang akan dipakai sebagai data curah hujan efektif pada tabel F.J Mock untuk menghitung debit andalan n = Jumlah tahun pengamatan sehingga : n = 16 m = 0.20x(16) + 1 = 4.2 4Jadi curah hujan efektif yang digunakan terdapat pada data ke-4 dari data curah hujan stasiun pengamatan yaitu pada tahun pengamatan 2001838.553970.588972.378978.879981.257981.801983.582989.9051070.5631116.2411229.4381238.6251388.7861585.5801737.597

&"times,Regular"Nama : Rahmadsyah Yazid PutraNIM : 09 0404 045&"times,Regular"Tugas Perencanaan Bendung&"times,Regular"Hal :

Data Curah Hujan dengan ThiessePerhitungan Data Curah Hujan Rata-rata dari Stasiun I, II, dan III (mm) dengan Metode ThiessenCurah Hujan Maksimum

TahunJanuariFebruariMaretAprilMeiJuniJuliAgustusSeptemberOktoberNovemberDesemberNoTahunRxNoTahunRxNoTahunRx1990105.19645.18156.46750.57291.32989.77499.8902.62162.13166.83332.91221.94311990105.19611990105.196142003499.037199143.60726.90847.06029.17989.18626.60544.27199.127129.035126.99395.52181.06121991129.03521991129.035132002339.985199283.87838.923116.76343.430104.033199.34277.522110.990101.823191.73387.80782.38131992199.34231992199.342122001303.347199354.78644.35997.161184.45281.867174.388104.54834.928240.710202.917100.50968.16141993240.71041993240.71071996266.333199494.83827.93469.73960.056172.74394.67251.76564.84381.69078.97998.50074.82951994172.74351994172.74341993240.710199540.17030.58053.62738.31118.80892.622117.499186.09693.143196.87389.281159.23161995196.87361995196.873101999213.9481996266.33316.70463.000133.672144.78550.10984.043104.644127.16078.61972.96887.40171996266.33371996266.33331992199.342199771.48192.36273.32462.21867.97988.892103.20789.633108.569191.39378.54642.95981997191.39381997191.39361995196.873199843.635144.59152.492114.740115.48229.864139.355114.94960.36966.21852.94655.26491998144.59191998144.591162005194.933199999.6024.84938.29430.79253.730124.760213.948145.37886.781101.39548.14931.201101999213.948101999213.94881997191.393200074.34076.27863.89475.67065.116118.02099.00470.384129.67155.09742.786111.541112000129.671112000129.67151994172.7432001100.15039.85954.99030.83917.75957.71357.300102.781303.34766.005100.87140.764122001303.347122001303.34791998144.5912002275.52746.41513.66054.56299.653101.51393.65810.358154.592192.349203.308339.985132002339.985132002339.985152004134.360200339.329119.65236.1955.84085.996110.280109.03584.797100.251351.467195.718499.037142003499.037142003499.037112000129.671200444.09485.10975.09866.471134.36051.24442.88692.443108.412110.152117.34455.969152004134.360152004134.36021991129.035200526.87054.63672.125115.57778.89862.59384.67661.873194.93383.16983.23262.675162005194.933162005194.93311990105.196

&"times,Regular"Nama : Rahmadsyah Yazid PutraNIM : 09 0404 045&"times,Regular"Tugas Perencanaan Bendung&"times,Regular"Hal :

Analisa FrekuensiPerhitungan Curah Hujan dengan Metode WeduwenPerhitungan Curah Hujan dengan Metode HasperPerhitungan Curah Hujan dengan Metode Log PersonPerhitungan Curah Hujan dengan Metode GumbelTitikGarisPanjang HorizontalPanjang VertikalPanjang Kumulatif (m)PERHITUNGAN DEBIT BANJIRPERHITUNGAN DEBIT BANJIRLH (m)LH/3 (m)LV (m)AAB--2.000.000B2.000TahunCurah Hujan Max X (mm)Rank mPeriode UlangTKSxXRnDiketahui :Diketahui :BC0.500.17-atauatauTahunCurah Hujan Max (mm)Rank mPeriode Ulang T = (n+1)/mTTahunCurah Hujan Max (mm)Rank Log Ri Log Rr (Log Ri - Log Rr)2(Log Ri - Log Rr)3Luas Catchment Area (A) = 2401.55Km2Luas Catchment Area (A) = 1010.849Km2C2.167Panjang sungai ( L) =61KmPanjang sungai (L) =59.475KmCD--1.202003278.99117.0002-0.222003278.9912.445592.248540.038830.00765TLog Rr CsGSDLog RtRt2003278.99117.00077836.91150.95449.212183.276230.224Kemiringan rata-rata sungai (i) =0.00085Kemiringan rata-rata sungai (I) =0.00035D3.367Dimana :2002274.2228.50050.642002274.2222.438102.248540.035930.006812002274.2228.50075197.798101.68149.212183.276266.001 Data Maksimum = 2451.75DE9.503.17-R.70= Curah hujan 24 jam sebesar 240 mm yang pernah terjadi 1 kali dalam 70 tahun 1993229.6935.66760.731993229.6932.361152.248540.012680.0014352.24854-0.03081130110.8500.116512.348222.6341993229.6935.66752758.315252.60149.212183.276311.276E6.533M1= Curah hujan absolut maksimum, mm1995215.2944.250101.261995215.2942.333032.248540.007140.00060102.24854-0.03081130111.2320.116512.392246.6331995215.2944.25046350.214503.28249.212183.276344.789EF--1.70M2= Curah hujan maksimum kedua, mm1992195.5153.400111.351992195.5152.291162.248540.001820.00008252.24854-0.03081130111.6080.116512.436272.8271992195.5153.40038222.5421003.95949.212183.276378.105t =22.358jam(19 jam < t < 30 jam )F8.233Mp = Mn= Koef. perbandingan curah hujan dengan T ulang p dengan curah hujan T ulang 70 tahun2001195.2662.833252.102001195.2662.290612.248540.001770.00007502.24854-0.03081130111.8370.116512.463290.1112001195.2662.83338125.386FG2.000.67-P = n= Periode pengamatan2005192.1172.429502.752005192.1172.283552.248540.001230.000041002.24854-0.03081130112.0330.116512.485305.7742005192.1172.42936906.921 maka r dapat dihitung dengan G8.9001999183.4982.1251003.431999183.4982.263612.248540.000230.000001999183.4982.12533668.204GH--0.75PerhitunganDari tabel diperoleh harga-harga :2004179.0491.8892004179.0492.252962.248540.000020.000002004179.0491.88932056.505H9.650M1278.99Mp0.7752000172.95101.7002000172.95102.237922.248540.00011-0.000002000172.95101.70029911.980KOMBINASI HASPER - HASPERKOMBINASI HASPER - WEDUWENHI2.000.67-M2274.22Mn0.7751997160.36111.5451997160.36112.205102.248540.00189-0.000081997160.36111.54525715.629I10.317P = n161996147.97121.4171996147.97122.170162.248540.00614-0.000481996147.97121.41721894.221TRTrQTTRTrQTIJ--1.501991141.80131.3081991141.80132.151692.248540.00938-0.000911991141.80131.30820108.357r220.0576090249J11.8171994138.20141.2141994138.20142.140502.248540.01167-0.001261994138.20141.21419098.968 5229.900220.0580.2061.0370.9642.7341301.2955196.800188.3750.2061.0370.9642.3401113.942alpha0.2055671422JK4.001.33-=299.989mmTMnR.70 Rata-rataRn1998117.74151.1331998117.74152.070912.248540.03155-0.005601998117.74151.13313862.06610275.067263.2910.2061.0370.9643.2711556.95210230.472220.6050.2061.0370.9642.7411304.5341/beta1.0372065374K13.15050.602326.911196.8001990109.79161.0631990109.79162.040572.248540.04325-0.008991990109.79161.06312054.50525336.261321.8650.2061.0370.9643.9991903.32525276.240264.4130.2061.0370.9643.2851563.590beta0.9641281307KL--0.50100.705326.911230.472Total2932.42Total2932.4235.976620.20364-0.00064Total2932.42573768.52250383.613367.1900.2061.0370.9644.5622171.35350309.911296.6440.2061.0370.9643.6851754.181q2.7339823018L13.650250.845326.911276.240100433.151414.6070.2061.0370.9645.1512451.750100343.256328.5610.2061.0370.9644.0821942.922LM14.874.96-=353.8322580645mm500.948326.911309.911M18.6071001.050326.911343.256=183.276KOMBINASI HASPER - LOG PERSONKOMBINASI HASPER - GUMBELMN--1.00R.max 1 =278.993N19.607R.70 Rata-rata=326.911mmR.max 2 =274.222TRTrQTTRTrQTNO0.500.17-=1.62T1 =17Tabel Standar DeviasiTSDRt Cs =-0.0308113011O19.774=1.05T2 =8.5183.27635860.5335222.634213.1030.2061.0370.9642.6481260.1685230.224220.3680.2061.0370.9642.7381303.129OP--2.50572.8500.64183.276229.90010246.633236.0740.2061.0370.9642.9331396.00710266.001254.6130.2061.0370.9643.1631505.636P22.2741072.8501.26183.276275.067 SD =0.1165125272.827261.1460.2061.0370.9643.2441544.27125311.276297.9490.2061.0370.9643.7021761.9031301.2950709858TUGAS PERENCANAAN BENDUNGMaka SD =72.8502572.8502.10183.276336.261Sx =49.21250290.111277.6910.2061.0370.9643.4501642.10750344.789330.0280.2061.0370.9644.1001951.5965072.8502.75183.276383.613TUGAS PERENCANAAN BENDUNG100305.774292.6830.2061.0370.9643.6361730.762100378.105361.9180.2061.0370.9644.4962140.1753.128370786510072.8503.43183.276433.151TUGAS PERENCANAAN BENDUNG668.747

LINI MARSELATUGAS PERENCANAAN BENDUNG11 0404 083TUGAS PERENCANAAN BENDUNGLINI MARSELA11 0404 083LINI MARSELA11 0404 083LINI MARSELALINI MARSELA11 0404 08311 0404 083T. UlangMetodeHasperGumbelLog Person 5227.720232.428226.47110264.804265.188248.34725315.046306.644271.98250353.924337.331287.454100394.596367.837301.395394.596= Data Maksimum

Nama: Lini MarselaNIM : 11 0404 083Tugas Perencanaan BendungHal :

Sheet1-0.39478-0.39478-0.39478

untuk T = 5-0.40.850untuk T = 10-0.41.231untuk T = 25-0.41.606-0.20.855-0.21.258-0.21.680

-0.00522-0.00522-0.00522-0.2-0.005-0.2-0.027-0.2-0.074

-0.0001305-0.0007047-0.0019314X0.8501305X1.2317047X1.60793141.23170471.6079314-0.39478-0.39478

untuk T = 50-0.41.834untuk T = 100-0.42.029-0.21.945-0.22.178

-0.00522-0.00522-0.2-0.111-0.2-0.149

-0.0028971-0.0038889X1.8368971X2.03288891.83689712.03288892.0328889

Sheet2TitikGarisPanjang HorizontalPanjang VertikalPanjang Kumulatif (m)LH (m)LH/3 (m)Lv (m)AAB--2.000.000B2.000BC0.500.17-C2.167CD--1.20D3.367DE9.503.17-E6.533EF--1.70F8.233FG2.000.67-G8.900GH--0.75H9.650HI2.000.67-I10.317IJ--1.50J11.817JK4.001.33-K13.150KL--0.50L13.650LM14.874.96-M18.607MN--1.00N19.607NO0.500.17-O19.774OP--2.50P22.274

Debit AndalanPerhitungan Evapotranspirasi (ETo) dengan Metode Pen MannPERHITUNGAN DEBIT ANDALAN DENGAN METODE DR. F.J. MOCKBulanTRHeaedUf(u)w1-wRan/hari (%)N (jam)n/N (%)RsRnsRniRncEToNoDataUnitKonsJanuariFebruariMaretAprilMeiJuniJuliAgustusSeptemberOktoberNopemberDesemberJanuari298041.6233.301400.652.320.610.790.2114.802.71120.234.713.530.423.1113.59AMeteorologi DataFebruari26.57435.8726.551500.682.040.610.770.2314.802.68120.224.693.520.532.9913.751Curah hujan P; mm/bulan100.15039.85954.99030.83917.75957.71357.300102.781303.34766.005100.87140.764Maret27.57038.0826.661600.702.150.610.780.2214.802.26120.194.443.330.482.8514.002Hari hujan n; hari16
ACER: ACER:asumsi12151310107912121410April299041.6237.461700.732.320.610.790.2114.802.73120.234.733.540.353.2013.163Jumlah hariHr; hari31
ACER: ACER:hari dalam sebulan2831303130313130313031Mei278236.9630.311200.592.090.610.770.2314.802.32120.194.483.360.422.9413.17BEvapotranspirasi Potensial (ETo)mm/hari3.59
ACER: ACER:dari perhitungan Pennman3.754.003.163.172.652.643.083.472.662.943.38Juni198322.5718.731300.621.370.600.690.3114.802.27120.194.453.340.572.7712.654Epmmm/bulan111.25
ACER: ACER:Eto dikali jumlah hari104.97123.8794.8898.2579.5081.7295.53104.1282.3288.15104.67Juli198422.5718.961500.681.370.600.690.3114.802.10120.174.353.260.542.7212.64CLimited Evapotranspirasi (EI)Agustus218025.6120.491600.701.530.610.720.2814.802.58120.224.643.480.602.8813.085Expose Surface (m)%202020202020304030204030September24.57531.7923.841500.681.840.610.750.2514.802.33120.194.493.370.522.8413.476E/Eto = (m/20) x (18-n)%2.006.003.005.008.008.0016.5018.009.006.008.0012.00Oktober21.59026.4223.781800.761.570.610.720.2814.802.48120.214.583.430.522.9112.667E = (6) x Epmmm/bulan2.226.303.724.747.866.3613.4817.209.374.947.0512.56November20.58324.8220.601600.701.490.610.710.2914.802.73120.234.733.540.622.9312.948EI = Epm - Emm/bulan109.0298.68120.1690.1490.3973.1468.2478.3494.7577.3881.1092.11Desember227727.2620.991700.731.610.610.730.2714.802.74120.234.733.550.622.9313.38DWater Surplus9(P - EI)mm/bulan-8.87-58.82-65.17-59.30-72.63-15.43-10.9424.44208.60-11.3819.77-51.3510SMS = ISMS + (P - EI)mm/bulan241.13182.3185.8352.39-13.043.83239.06274.44367.14238.62269.77176.45Keterangan11SMC ISMC 250241.13151.00111.6959.5919.26250.00250.00158.54250.00250.00227.80208.08TTemperatur Rata-rata (oC)12Soil Storage mm/bulan8.8758.8265.1759.3072.6315.4310.940.000.0011.380.0051.35RHKelembaban (%)13Water Surplus (8 + 11)mm/bulan0.000.000.000.000.000.000.0024.44208.600.0019.770.00eaTekanan uap maksimum yang mungkin terjadi (mbar)ETotal Run OffedTekanan udara bila air menguap (mbar)14Koefisien Infiltrasi(if)0.40
ACER: ACER:asumsi0.400.400.400.400.400.400.400.400.400.400.40UKecepatan angin (km/hari)15Infiltrasi (13 x 14)(i; mm/bulan)0.000.000.000.000.000.000.009.7883.440.007.910.00EElevasi bendung = 910 m16Konstanta Resesi Aliran(K)0.60
ACER: ACER:asumsi0.600.600.600.600.600.600.600.600.600.600.60f(u)Faktor pengaruh kecepatan angin17Percentage Factor(PF)0.10
ACER: ACER:asumsi0.100.100.100.100.100.100.100.100.100.100.10wFaktor koreksi radiasi terhadap temperatur181/2 x (1+K) x i0.000.000.000.000.000.000.007.8266.750.006.330.00RaRadiasi tambahan bumi (Albedo)19K x Vn-182.7449.6429.7917.8710.726.433.862.326.0843.7026.2219.53NLamanya penyinaran per jam20Vn Vn-1137.982.7449.6429.7917.8710.726.433.8610.1472.8443.7032.5519.53RnRadiasi Netto (mm/hari)21Vn = Vn - (Vn-1)mm/bulan-55.16-33.10-19.86-11.91-7.15-4.29-2.576.2862.70-29.13-11.15-13.02cAngka koreksi Pen Mann terhadap cuaca siang dan malam22Base Flow = i - Vnmm/bulan55.1633.1019.8611.917.154.292.573.5020.7429.1319.0613.0223Direct Run Off = WS - imm/bulan0.000.000.000.000.000.000.0014.67125.160.0011.860.0024Storm Run Off = P x PF( jika P > 250, SRO = 0)mm/bulan10.023.995.503.081.785.775.7310.2830.336.6010.094.0825Total Run Off = Bflow + DRO + SROmm/bulan65.1837.0825.3615.008.9210.068.3028.44176.2435.7341.0117.1026Catchment Areakm140.492140.492140.492140.492140.492140.492140.492140.492140.492140.492140.492140.49227Stream flow (m3/s)(m/s)3.4192.1531.3300.8130.4680.5450.4361.4929.5531.8742.2230.897

= Debit Andalan

&"times,Regular"Nama : Rahmadsyah Yazid PutraNIM : 09 0404 045&"times,Regular"Tugas Perencanaan Bendung&"times,Regular"Hal :