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Contact Name
Sahabuddin Latif
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jumptech-ft@unismuh.ac.id
Phone
+6285257228519
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sahabuddin.latief@unismuh.ac.id
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Kota makassar,
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INDONESIA
Journal of Muhammadiyah’s Application Technology
ISSN : -     EISSN : 30313082     DOI : 10.26618/jumptech
Journal of Muhammadiyah’s Application Technology (JUMPTECH) Jumptech (Journal of Muhammadiyah’s Application Technology) is an online periodical journal of science that is published three times a year, in February, June and October by Faculty of Engineering, Muhammadiyah University of Makassar, Indonesia, with a registered number ISSN 3031-3082 (online). Jumptech is a media to publish the results of scientific research academics, practitioners, and observers in the field of engineering science including irrigation civil engineering, architecture, electrical engineering, computer science, urban and regional planning. Jumptech focuses on publishing manuscripts within the following areas: Irrigation Civil Engineering: Hydrology; Hydraulics; Environmental Impacts; Solute and Sediment Transport; Soil Salinity; Water‐Quality Control; Sustainability; Water Management and Conservation; Evapotranspiration; Soil‐Water Flow; Design, Operations and Maintenance of Irrigation and Drainage Infrastructure; Development and Application of Technology; Economics, Energy Use, and Regulation in Irrigation and Drainage Engineering. Electrical Engineering and Computer Science: Power Systems: Generator, Power Distribution, Electrical Power Convertion, Protection Systems, Electrical Material Signal, System, and Electronics: Digital Signal Processing, Image Processing, Robotic Systems, Control Systems, Embedded Systems Communication Systems: Telecommunication, Wireless Communications, Computer Network Information Technology: Software Engineering, Data Mining, Multimedia, Mobile Computing, Parallel / Distributed Computing, Artificial Intelligent, Computer Graphic, AR/VR Architecture, Urban and Regional Planning : Architectural Planning and Design; Environmental Engineering; Building Science and Technology; Project Management; Structural Engineering; Building Materials; Building Intelligent Modelling (BIM); Theory and Architectural Criticism; Interior Design; Urban Planning; Housing and Settlement Design; Landscape Architecture; Architectural Conservation and Heritage; Study of Islamic Architecture; Regional and City Studies; Building Management and Built Environment; Infrastructure and Transport; Development Policy and Economics; Behavior, Space and Culture; Tourism and Space. Email : jumptech-ft@unismuh.ac.id
Articles 11 Documents
Search results for , issue "Vol. 1 No. 1 (2022)" : 11 Documents clear
Kinerja Pola Operasi Waduk Bili-Bili Harun, Rini S; Fhanisworo, Zaky; ashar, anshar; hamdi, fauzan
Journal of Muhammadiyah’s Application Technology Vol. 1 No. 1 (2022)
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jumptech.v1i1.7469

Abstract

Abstrak            Waduk Bili-Bili merupakan waduk multiguna terbesar di Propinsi Sulawesi Selatan yang diresmikan penggunaannya pada tahun 1999 berfungsi sebagai pengendalian risiko banjir di bagian hilir akibat luapan air Sungai Jeneberang serta untuk mengoptimalkan pengelolaan dan pemanfaatan sumberdaya air pada bagian hulu DAS Jeneberang (BBWS Pompengan Jeneberang, 2020). Pada tahun 2004 terjadi bencana berupa runtuhnya dinding kaldera Gunung Bawakaraeng yang merupakan hulu DAS Jeneberang sehingga menyebabkan beberapa bagian dinding kaldera menjadi tidak stabil. Peristiwa longsoran kaldera tersebut menyebabkan berkurangnya kapasitas tampungan Waduk Bili-Bili akibat banyaknya material yang masuk ke waduk (Asrib, 2011). Perubahan kapasitas tampungan Waduk saat desain (tahun 1998) dan tahun 2019 berdasarkan Laporan Bathimetri Bendungan Bili-Bili tersaji.Kapasitas tampungan Waduk Bili-Bili mengalami pengurangan kapasitas sebesar 99,72 juta m3 selama 20 tahun waduk beroperasi. Pada desain awal, kapasitas waduk sebesar 347,81 juta m3 berkurang menjadi 248,09 juta m3 pada tahun 2019.Kebutuhan air Waduk Bili-Bili rerata setiap tahun sebesar 27,24 juta m3. Kebutuhan terbesar berada pada bulan Juni sampai dengan Agustus dengan rerata kebutuhan sebesar 39,3 juta m3 Berdasarkan perhitungan unjuk kinerja waduk, keandalan Waduk Bili-Bili dalam memenuhi kebutuhan air sebesar 80,92% yang berarti waduk mampu memenuhi kebutuhan air sebesar 80,92% dari keseluruhan kebutuhan airKata kunci :  Kapasitas Tampungan, Kebutuhan, Ketersediaan AbstractBili-Bili Reservoir is the largest multipurpose reservoir in South Sulawesi Province which was inaugurated in 1999 to function as a flood risk control in the downstream due to overflow of the Jeneberang River and to optimize the management and utilization of water resources in the upstream part of the Jeneberang watershed (BBWS Pompengan Jeneberang, 2020 ). In 2004 a disaster occurred in the form of the collapse of the caldera wall of Mount Bawakaraeng which is the upstream of the Jeneberang watershed, causing some parts of the caldera wall to become unstable. The caldera avalanche event caused a reduction in the storage capacity of the Bili-Bili Reservoir due to the large amount of material entering the reservoir (Asrib, 2011). Changes in reservoir storage capacity during design (1998) and in 2019 based on the Bili-Bili Dam Bathymetry Report presented.The storage capacity of the Bili-Bili Reservoir has decreased by 99.72 million m3 for 20 year the reservoir operates. In the initial design, the reservoir capacity of 347.81 million m3 was reduced to 248.09 million m3 in 2019. The water demand for the Bili-Bili Reservoir is on average 27.24 million m3 annually. The biggest demand is from June to August with an average demand of 39.3 million m3. Based on the calculation of reservoir performance, the reliability of the Bili-Bili Reservoir in meeting water needs is 80.92%, which means the reservoir is able to meet water needs of 80.92%. of the total water demandKeywords: Storage Capacity, Need, Availability

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