PENERAPAN MODEL TANGKI DENGAN 3 TANGKI SUSUNAN SERI UNTUK TRANSFORMASI DATA HUJAN MENJADI DATA DEBIT (STUDI KASUS PADA INFLOW WADUK LAHOR DAN WADUK SELOREJO)

TANTRA, RENATA FADIYAS (2009) PENERAPAN MODEL TANGKI DENGAN 3 TANGKI SUSUNAN SERI UNTUK TRANSFORMASI DATA HUJAN MENJADI DATA DEBIT (STUDI KASUS PADA INFLOW WADUK LAHOR DAN WADUK SELOREJO). Other thesis, University of Muhammadiyah Malang.

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Abstract

Analysis of Hidrologi is the important step in development of water resource, because of output of hidrologi in general will determine strategy direction development of resource irrigate by comprehensif and smaller which this amount will determine dimension and also infrastructure characteristic which needed. Problems that come out in system of expand state including Indonesia is availibility of river stream data series which enough become separate problem, so that solution must be done by transformation of variable climate become stream. Compared to data collecting of debit, data collecting of daily rainfall generally far easier. For example to have daily rainfall data which enough length, though daily debit data deret is short for example 3 year, so daily data deret can be spanned as long as daily rainfall data deret. This matter can be gone through by simulation using models of matematik. This research purposed to know performance storey level model simple tank in determination of parameter manually tank model and being based on algorithm of genetik in determination of parameter by automatis, and also can explain comparison of performance storey level of applying of genetik algoritma at reservoir of Lahor and reservoir of Selorejo. Result of analysis from data charge reservoir of Lahor and reservoir of Selorejo indicate that data charge annual perceived don't have good character because value of RMSE got too big that is for the value of RMSE at Reservoir of Lahor for break even input data 1 annual from year 2005 got 4.104 m3 / second, year 2006 got 5.023m3 / second, year 2007 got 4.230 m3 / second and for break even input data annual 3 year of RMSE obtained 5.0146 m3 / second, nor so far its result with break even input data annual 1 year. While for the value of RMSE at reservoir of Selorejo break even input data annual 1 year in the year 2005 got 4.614 m3 / second, year 2006 got 6.814 m3 / second, year 2007 got 6.165 m3 / second and for break even input data annual 3 year of RMSE obtained 7.795 m3 / second. From result of the examination indicate that relation among climate data series with inflow stream data or debit of perceived, charge result of unfavourable predicted. Besides this research also prove Algorithm of Genetik good enough and suited for applied to predict of debit to look for at reservoir of Lahor and reservoir of Selorejo. This Matter can be seen from result of analysis of data charge reservoir of Lahor and reservoir of Selorejo indicate that data charge annual amatan and 3 year have good character, because value of RMSE model got smaller than manual model tank.

Item Type: Thesis (Other)
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Faculty of Engineering > Department of Civil Engineering
Depositing User: Anggit Aldila
Date Deposited: 04 Jul 2012 08:50
Last Modified: 04 Jul 2012 08:50
URI: http://eprints.umm.ac.id/id/eprint/11028

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