Pradhinu, MuhammadGarisa (2015) Sistem Pendukung Keputusan Penentuan Kualitas Air Sungai Dengan Metode Fuzzy Inference System (Fis) Sugeno. Sarjana thesis, Universitas Brawijaya.
Abstract
Air merupakan salah satu sumber daya alam yang memiliki fungsi sangat penting bagi kehidupan dan perikehidupan manusia. Sungai sebagai saluran utama pengalir air dari hulu ke hilir, memiliki banyak aktivitas domestik dan industri di sepanjang alirannya. Dinamika aliran tersebut menimbulkan perubahan kualitas dan kuantitas sungai secara signifikan. Kualitas air dijaga dengan melakukan analisis kualitas air sungai. Sistem Pendukung Keputusan (SPK) adalah sistem yang dirancang untuk mempermudah petugas penentuan kualitas air dalam mengambil keputusan. Input yang dibutuhkan adalah parameter uji kualitas air yang terdiri dari parameter fisika dan parameter kimia. Proses analisa kualitas air dilakukan dengan metode Fuzzy Sugeno. Metode Fuzzy Sugeno digunakan untuk menentukan kualitas air sungai kedalam 4(empat) kelas yaitu memenuhi baku mutu (kondisi baik), tercemar ringan, tercemar sedang, dan tercemar berat. Hasil dari skenario pengujian didapatkan tingkat akurasi antara hasil perhitungan metode Fuzzy Sugeno dengan hasil perhitungan kualitas air sungai metode STORET sebesar 88,33%.
English Abstract
Water was one resource that has a very important function for life and human life. River was the main channel as water flowing from upstream to downstream, has many domestic and industrial activity along the stream. The flow dynamics lead to changes in the quality and quantity of the river significantly. Water quality was maintained by analyzing the quality of the river water. Decision Support System (DSS) was a system designed to simplify the determination of water quality officer in making decisions. Inputs are parameter water quality test that consists of physical parameters and chemical parameters.The process of water quality analysis was conducted using Fuzzy Sugeno. Fuzzy Sugeno method used to determine the water quality of the river into four (4) classes which meet quality standards (good condition), lightly polluted, contaminated medium, and heavy polluted. The results of tested scenarios obtained an accuracy rate between the results of the calculation method of Fuzzy Sugeno with the calculated water quality STORET method at 88,33
| Item Type: | Thesis (Sarjana) |
|---|---|
| Identification Number: | SKR/FTIK/2014/274/051500803 |
| Subjects: | 000 Computer science, information and general works > 005 Computer programming, programs, data |
| Divisions: | Fakultas Ilmu Komputer > Teknik Informatika |
| Depositing User: | Budi Wahyono Wahyono |
| Date Deposited: | 09 Feb 2015 13:48 |
| Last Modified: | 20 Oct 2021 06:20 |
| URI: | http://repository.ub.ac.id/id/eprint/146070 |
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