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Mukhsan Putra Hatta, Mukhsan Putra
Departemen Teknik Sipil, Fakultas Teknik, Universitas Hasanuddin
Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Mathematics Public Health Transportation

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Optimasi Layanan Air Baku dan Irigasi Embung Kawari Kabupaten Jeneponto Amin, Muh Nur Asri; Maricar, Farouk; Hatta, Mukhsan Putra
Jurnal Penelitian Enjiniring Vol 25 No 1 (2021)
Publisher : Center of Techonolgy (COT), Fakultas Teknik, Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jpe.052021.04

Abstract

Abstrak Perencanaan pembangunan Embung Kawari untuk mengatasi keterbatasan sumber air yang ada di Kecamatan Bontoramba, Provinsi sulawesi Selatan. Embung tersebut digunakan untuk memenuhi kebutuhan air baku dan irigasi. Pemenuhan layanan embung perlu dioptimasi untuk memenuhi jumlah kebutuhan air baku dan irigasi dengan berbagai skenario. Penelitian ini dilakukan dengan tujuan menentukan jumlah pemakaian air untuk kebutuhan air baku dan irigasi secara optimal. Optimasi dilakukan dengan metode Generalized Reduced Gradiant (GRG). Untuk fungsi tujuan memaksimalkan penggunaan air embung.Hasil optimasi diperoleh dua kriteria, kriteria A pemanfaatan air untuk air baku sebesar 42% dari proyeksi penduduk di tahun 2029 dan areal layanan irigasi untuk tanaman padi seluas 316,13 Ha dan tanaman jagung 63,87 Ha, kriteria B pemanfaatan untuk air baku sebesar 42% dari proyeksi penduduk di tahun 2029 dan areal layanan irigasi pada tanaman jagung seluas 697,35 Ha. Abstract Optimization of raw water and irrigation services for kawari dam, Jeneponto Regency. Kawari dam construction design to overcome the limitations of water resources in Kecamatan Bontoramba, South Sulawesi. The Dam is used to comply raw water needs and irrigation. The fulfillment of raw service requirements optimization to fulfill the amount of raw water in vary scenarios. This research aims to determine the amount of water usage for raw water and irrigation needs optimally. The optimation performed with Generalized Reduced Gradiant (GRG) Methods. For the purpose of its function is to maximize the dam water usage. The optimization results obtained two criteria, Criterion A The use of water for raw water is 42% of the estimated population in 2029 and the irrigation service area for rice plants is 316.13 Ha and corn 63.87 Ha, Criterion B utilization for raw water is 42% from the estimated population in 2029 and the corn crop irrigation service area is 697.35 Ha.
Analisis Kehilangan Air Irigasi Saluran Sekunder pada Daerah Irigasi Dakaino Hamid, Irvan; Pallu, Muhammad Saleh; Hatta, Mukhsan Putra
Jurnal Penelitian Enjiniring Vol 25 No 1 (2021)
Publisher : Center of Techonolgy (COT), Fakultas Teknik, Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jpe.052021.07

Abstract

Abstrak Irigasi merupakan bentuk kegiatan penyediaan pengambilan, pembagian, pemberian, dan penggunaan air untuk pertanian dengan menggunakan satu kesatuan saluran dan pembangunan berupa jaringan irigasi. Air yang mengalir dari saluran primer menuju ke sawah sering terjadi kehilangan air sehingga dalam perencanaan selalu dianggap bahwa seperempat sampai sepertiga dari jumlah air yang diambil akan hilang sebelum air itu sampai di sawah. Kehilangan air yang terjadi erat hubungannya dengan efisiensi. Besaran efisiensi dan kehilangan air berbanding terbalik. Bila angka kehilangan air naik maka efisiensi akan turun dan begitu pula sebaliknya. Sedangkan kehilangan air adalah selisih antara jumlah air yang diberikan dengan jumlah air yang digunakan. Tujuan penelitian ini untuk menganalisis besarnya kehilangan debit air, nilai kekasaran, dan efesiensi saluran pada saluran D.I. Dakaino. Daerah Irigasi (D.I) Dakaino yang merupakan salah satu Daerah Irigasi yang masuk dalam Wilayah Sungai Halmahera Timur. Terletak di Kecamatan Wasile Timur Kabupaten Halmahera Timur Provinsi Maluku Utara dengan luas areal layanan ± 7.547 Hektar. Penelitian ini dilakukan pada Saluran beton pracetak. Abstract Water Loss Due to Changes in Channel Roughness in the Dakaino Irrigation Area. Irrigation is a form of providing activities for taking, sharing, giving, and using water for agriculture by using a single channel and developing an irrigation network. Water that flows from the primary channel to the rice fields often loses water so that in the planning it is always assumed that a quarter to a third of the total water taken will be lost before the water reaches the fields. The water loss that occurs is closely related to efficiency. The amount of efficiency and water loss are inversely proportional. If the water loss rate increases, the efficiency will decrease and vice versa. Meanwhile, water loss is the difference between the amount of water supplied and the amount of water used. The purpose of this study was to analyze the amount of water discharge loss, roughness value, and channel efficiency in the D.I channel. Dakaino. Dakaino Irrigation Area (D.I) which is one of the irrigation areas included in the East Halmahera River Region. Located in East Wasile District, East Halmahera Regency, North Maluku Province with a service area of ± 7,547 hectares. This research was conducted on precast concrete channels.
PENGARUH STUKTUR MASSA AIR SUNGAI TALLO DAN SUNGAI JENNEBERANG TERHADAP PERAIRAN PANTAI MAKASSAR Hatta, Mukhsan Putra; Tai, Akira
Riset Sains dan Teknologi Kelautan Volume 3, Nomor 1, Tahun 2020
Publisher : Departemen Teknik Kelautan Fakultas Teknik Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62012/sensistek.v3i1.13240

Abstract

Air tawar mempengaruhi struktur massa air pada suatu perairan. Penyebaran air tawar ini sangat penting untuk diteliti dan mempelajari lingkungan air pada pesisir pantai. Maka, dilakukan pengambilan data distibusi spatial salinitas, suhu, klorofi-a dan kekeruhan air di sekitar pantai Makassar, di hilir sungai Tallo dan sungai Jeneberang pada saat musim kemarau. Dari hasil observasi didapatkan hasil sebagai berikut; (i) Pada saat musim kemarau debit dari Sungai tallo dan jenneberang kecil mengakibatkan salinitas rendah pada daerah tersebut., (ii) Disekitar muara Sungai Tallo klorofilnya tinggi disebabkan oleh air tawarnya mengadung nutrisi sehingga produksi biolagi aktif pada wilayah ini.,(iii) Muskinpun di Musim kemarau, muara sungai Tallo dan Jenneberang mempunya tingakat kekeruhan tinggi di dasar laut, memperlihatkan pengaruh air tawar tinggi terhadap strukur massa air di perairan Makassar. Akan datang, kami akan melakukan pengamatan yang sama di musim hujan.
Socialization of Utilization of Coastal Boundary Space and Coastal Abrasion in South Galesong District K, Riswal.; Maricar, Farouk; Thaha, Muh Arsyad; Lopa, Rita Tahir; Mustari, A. Subhan; Bakri, Bambang; Pongmanda, Silman; Pallu, Muh. Saleh; Hatta, Mukhsan Putra; Puspita, A. Ildha Dwi
JURNAL TEPAT : Teknologi Terapan untuk Pengabdian Masyarakat Vol 8 No 1 (2025): Community Empowerment through Higher Education Community Service Programs
Publisher : Faculty of Engineering UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jurnal_tepat.v8i1.564

Abstract

South Galesong District, South Sulawesi, is a coastal area facing a serious threat due to beach erosion, exacerbated by the improper use of coastal setback areas that do not align with their ecological functions. The South Galesong District Government and the community of Mangindara Village, as partners in this program, face challenges in sustainably managing coastal setback areas. This community service program aims to raise public awareness and understanding of coastal setback management and erosion mitigation through various educational methods and community-based training. The implemented methods include lectures, distribution of educational leaflets and banners, as well as pre-test and post-test assessments to measure the improvement in public understanding. Additionally, community-based mitigation training was conducted using a hybrid approach that combines nature-based solutions and engineering techniques for erosion control. Baseline evaluation through questionnaires indicated that the initial level of public understanding regarding coastal setbacks and erosion issues ranged between 27% and 37.5%. After the program, post-test results showed a 40% increase in understanding of coastal protection structure planning, with an overall average improvement of 35.66%. Based on the results of this community service program, it can be concluded that the socialization of coastal setback utilization and beach erosion has had a significantly positive impact on public understanding in South Galesong District. The educational materials proved effective in increasing awareness of the importance of coastal setbacks, the risks of erosion, and the planning of protective coastal structures. Moving forward, it is expected that fishermen and communities residing in coastal setback areas will have an even greater awareness of the importance of sustainable coastal setback utilization in accordance with ecological functions, as well as a better understanding of coastal erosion.
Potential of Groundwater Reserves in Jeneponto Regency of South Sulawesi Province Hatta, Mukhsan Putra; Badaruddin, Sugiarto; Faisal, Zulvyah; Puspita, Devi Ayu
INTEK: Jurnal Penelitian Vol 7 No 1 (2020): In Press
Publisher : Politeknik Negeri Ujung Pandang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (589.378 KB) | DOI: 10.31963/intek.v7i1.2091

Abstract

The community, both individuals and groups, need water for daily and other needs. From the various types of needs, the water for drinking water is a top priority, above all other necessities.Excessive exploitation of groundwater that exceeds the ability of aquifers to provide groundwater due to competition for various interests can cause a continuous decline in groundwater level and will certainly reduce the potential for groundwater availability in the aquifer. In this research, the potential of groundwater in Jeneponto’s aquifers in several locations is examined using in situ pumping test. From the pumping test results, it is known that the potential of groundwater reserve in Jeneponto Regency is quite significant and is spread in several districts with a minimum discharge supply of 4 litres per second. However, some procedures must be taken to protect the availability of groundwater in the regency from the technical aspects for example the determination of pumping location, the depth of groundwater pumping and the maximum pumping discharge allowed, and also all steps that support groundwater recharge.
Hydrodynamic Condition of Tides and Wave Diffraction in the Estuary of Jeneberang River Karamma, Riswal; Pallu, Muhammad Saleh; Thaha, Muh Arsyad; Hatta, Mukhsan Putra
INTEK: Jurnal Penelitian Vol 7 No 1 (2020): In Press
Publisher : Politeknik Negeri Ujung Pandang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1216.229 KB) | DOI: 10.31963/intek.v7i1.2103

Abstract

The coastal hydrodynamic pattern around the estuary is determined by the wave, river discharge, and the tidal condition which work simultaneously. The wave factor contributes to more dominant influence on estuaries located in the open sea. Wave coming towards the coast can generate current on the coast. The current pattern around the estuary is determined mainly by the magnitude of the angle formed between the incoming wave and the coastline. The objective of this research is to analyze the wave diffraction patterns and the length of tidal propagation towards the direction of the coast in the estuary. Investigated area is situated in the estuary of Jeneberang River. The analysis of tidal propagation and wave diffraction covers a reach of 4270 meters upstream. Data collected include bathymetric, wind, and tidal data. Furthermore, the result of this analysis can be used as an input in efforts to manage and develop the coastal area in the estuary of Jeneberang River. The length of the tidal propagation in the estuary of Jeneberang River is approximately 1220 meters upstream. Wave diffraction occurs from the north, northwest, and west direction. The highest wave diffraction came from the west direction with the value of 0.73 m and the lowest wave diffraction came from the north direction with the value of 0.04 m.
The Revitalization of Makassar Urban Drainage System Based on Eco Drainage Retention Pond Karamma, Riswal; Lopa, Rita Tahir; Hatta, Mukhsan Putra
INTEK: Jurnal Penelitian Vol 8 No 1 (2021): April 2021
Publisher : Politeknik Negeri Ujung Pandang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31963/intek.v8i1.2811

Abstract

One of the causes of flooding in Makassar City is the management of the water system that is not optimal. It is necessary to arrange a drainage system to overcome flooding in Makassar City. In this study the topography on Catchment area analysis, analysis of hydrology and hydraulics analysis. Modeling the distribution of flood performed using HEC-RAS applications. This research was conducted in the Tallo watershed which consists of the Upper Tallo sub-watershed and the Mangalarang sub-watershed. The results of the analysis of flood discharge in the Tallo Hilir sub-watershed are 523.76 m3/s and in the Mangalarang sub-watershed are 886.82 m3/s. The flood overflow of the Tallo River spread over 6.48 km2 of Manggala District, 0.31 km2 of Rappocini District, 4.24 km2 of Panakukang District, 3.37 km2 of Tallo District, 11.59 km2 of Tamalanrea District and 0.01 km2 of Biringkanaya District. The total area of flood distribution is 26 km2. The solution to overcome the flooding of the Tallo River with an environmentally sound drainage system, it is necessary to plan the construction of a retention pond in Tamalanrea District, with a normal total storage volume of 2.48 million m3 and a maximum capacity of 5.31 million m3. The construction of this retention pond can reduce 17.7 km2 of flood-affected area.
Pengaruh Tinggi Bukaan Pintu Air terhadap Bilangan Froude dengan Dasar Tanah Lempung pada Saluran Terbuka Latif, A. Amin; Pallu, Muhammad Saleh; Maricar, Farouk; Hatta, Mukhsan Putra
Prosiding Seminar Nasional Teknik Sipil UMS 2019: Prosiding Seminar Nasional Teknik Sipil UMS
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (625.175 KB)

Abstract

Pintu sorong (sluice gate) merupakan salah satu konstruksi bangunan air yang dikenal dengan bangunan ukur yang berfungsi untuk membagi air sesuai debit yang direncanakan dengan cara mengatur tinggi muka air. Dalam mengoptimalisasikan peranan bangunan pintu air sebagai pengatur debit dan pengatur tinggi muka air dihulu bangunan pintu air, sering dihadapkan pada masalah gerusan lokal (local scouring) di sebelah hilir bangunan pintu air. Penelitian ini bertujuan untuk menganalisis pengaruh tinggi bukaan pintu air terhadap bilangan Froude (Fr) dengan dasar tanah lempung pada saluran terbuka. Penelitian ini berbentuk eksperimental di laboratorium yang dilakukan di Laboratorium Hidrolika Fakultas Teknik Universitas Hasanuddin. Penelitian ini dilakukan dengan 3 tinggi bukaan pintu sorong terhadap dasar saluran (Yg) yaitu 0,5 cm, 1,0 cm dan 1,5 cm sedangkan debit pada 1382,837 cm3/detik. Hasil penelitian menunjukkan bahwa Yg = 0,5 cm; Y1 = 0,35 cm; Fr = 6,99; Ds = 4,2 cm, Yg = 1,0; Y1 = 1,5 cm; Fr = 0,79; Ds = 1,95 cm dan Yg = 1,5; Y1 = 1,65 cm; Fr = 0,68; Ds = 1,6 cm. Dengan demikian, semakin tinggi bukaan pintu air maka semakin kecil bilangan Froude yang dihasilkan dan semakin kecil bilangan Froude maka semakin kecil kedalaman gerusan yang timbul.
Co-Authors A Ilda Puspita amin, muh nur asri Badaruddin, Sugiarto Bambang Bakri Fadlin, Feri Faisal, Zulvyah Farauk Maricar Farouk Maricar Hamid, Irvan Ira Widyastuti K, Riswal. Latif, A. Amin Lopa, Rita Tahir M. Arsyad Thaha Maricar, Farouk Mary Selintung Masruniwati, Afifah Muh Arsyad Thaha Muh Saleh Pallu Muh Saleh Pallu Muhammad Farid Maricar Muhammad Saleh Pallu Mustari, A. Subhan Mustari, Andi Subhan Pongmanda, Silman Puspita, A. Ildha Dwi Puspita, Devi Ayu Rahma, Siti Hardiyanti Riswal Karamma Rita Tahir Lopa Silman P Manda Sukmasari Sukma Antaria Sulhairi, Sulhairi Tai, Akira Thaha, Muhammad Arsyad