Rancang Bangun Sistem Pendukung Keputusan Prioritas Pemeliharaan Jaringan Irigasi

Budimansyah, Arif (2015) Rancang Bangun Sistem Pendukung Keputusan Prioritas Pemeliharaan Jaringan Irigasi. Masters thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Kondisi prasarana jaringan irigasi sangat mempengaruhi kinerja sistem irigasi dan juga efisiensi kegiatan penyaluran air menuju lahan pertanian. Tujuan penelitian ini adalah merancang sebuah Sistem Pendukung Keputusan (SPK) berbasis web-GIS dalam menentukan prioritas pemeliharaan jaringan irigasi serta melakukan penilaian terhadap kondisi kinerja sistem irigasi dengan mengacu pada Permen PU No.13/PRT/M/2012 tentang pedoman pengelolaan aset irigasi. Dalam perancangan sistem juga menerapkan konsep logika fuzzy(metode tsukamoto)dalam melakukan penilaian kinerja sistem irigasi berdasarkan penalaran expert/ahli.Terdapat enam unsur penilaian kinerja sistem irigasiyang menjadivariabel input dalam sistem yakni kondisi prasarana, produktivitas pertanaman, sarana penunjang, organisasi personalia, dokumentasi, dan Perkumpulan Petani Pemakai Air (P3A). Hasilperhitungan indeks kinerja dari tiga daerah studi menunjukan bahwa kesemua daerah irigasi memiliki kondisi kinerja sistem irigasi yang kurang baik dimana DI. Batujai memiliki nilai indeks kinerja 66.1, DI.\Mujur II dengan nilai 62,4 dan DI. Surabaya dengan nilai indeks kinerja sebesar 64,04. Dengan konsep logika fuzzy menghasilkan kondisi kinerja sistem irigasi yang kurang baikpula, dimana DI. Batujai memiliki nilai indeks kinerja 62,631, DI. Mujur II dengan nilai 61,502dan DI. Surabaya dengan nilai indeks kinerja sebesar 61,95.Dengan melihat nilai indeks kinerja dari unsur prasarana fisik, kemudian ditentukan prioritas pemeliharan jaringan irigasi, dimana jaringan irigasi pada DI.Batujai memiliki prioritas pertama dengan nilai indeks sebesar 28,09, kemudian pada DI.Mujur II sebagai prioritas kedua dengan nilai indeks 30,93 dan pada DI. Surabayasebagai prioritas ketiga dengan nilai indeks sebesar 32,8. =================================================================================================== The condition of irrigation infrastructure network greatly affect to the performance of irrigation systemand also the efficiency of water channeling to the farmland. The purpose of this research is to design a Decision Support System (DSS) based on web-GISfor determining maintenance priority of irrigation networks and assessing the condition of the irrigation system performance by PERMEN PU 13 / PRT / M / 2012 about guidelines for the management of irrigation assets. In terms of designing the system also applies the concept of fuzzy logic (Tsukamoto method) in assessing the performance of irrigation systems based on expert reasoning. There are six elements of irrigation system performance assessment that become the input variables in the system such as infrastructure conditions, planting productivity, facilities support, personnel organization, documentation, and farmer water user associations (P3A). The results of the performance index calculation ofthe three study areas showed that all irrigation areas have a poor condition in terms of irrigation system performence where DI. Batujai has 66,1 for performance index score, DI. Mujur II with 62.4 and DI. Surabaya with 64,04 of the performance index score. With the concept of fuzzy logic generatesa poor condition of irrigation system performance as well, where DI.Batujai has 62,631 for performence index score, DI.Mujur II with 61,502 and DI. Surabaya has performance index score of 61,95.By looking at the score of the performance index from the physical infrastructure elements,and then determined the maintenance priority irrigation networks, where the network of irrigation on the DI. Batujai have the first priority with an index score of 28,09, then D.I Mujur II as the second priority with 30,93 index score and DI. Surabaya as the third priority with 32,8 index score .

Item Type: Thesis (Masters)
Additional Information: RTS 627.52 Bud r
Uncontrolled Keywords: kinerja irigasi , prioritas pemeliharaan, SPK.
Subjects: T Technology > T Technology (General) > T58.62 Decision support systems
T Technology > TC Hydraulic engineering. Ocean engineering > TC812 Irrigation
Depositing User: Mr. Tondo Indra Nyata
Date Deposited: 09 May 2018 02:28
Last Modified: 09 May 2018 02:28
URI: http://repository.its.ac.id/id/eprint/51853

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