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Pengayaan Keterampilan Pembangunan Perahu Kecil Fiberglass untuk Sarana Produksi Usaha Mikro Budidaya Rumput Laut di Kabupaten Jeneponto Wahyuddin Mustafa; Syamsul Asri; Farianto Fachruddin; Syarifuddin Dewa; Lukman Bochary; Ganding Sitepu; Rosmani -; Wihdat Djafar; A. Ardianti; Moh. Rizal Firmansyah
JURNAL TEPAT : Teknologi Terapan untuk Pengabdian Masyarakat Vol 2 No 2 (2019): Aplikasi Teknologi untuk Hidup Masyarakat yang Lebih Baik
Publisher : Faculty of Engineering UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (845.985 KB) | DOI: 10.25042/jurnal_tepat.v2i2.92

Abstract

Generally, people who live along the coast of Jeneponto regency do the seaweed cultivation both in group or in person. One of the group is Pattontongan city group in the area of Pattontongan, Binamu subdistrict. They used both wooden boat and FRP boat for the activities. Of the latter, they got their FRP boat from the Indonesian government as it to expensive to buy them in person. In order to maintain their FRP boat, a training for repairing their FRP boat have been conducted by the team of lecturers from the Departmen of Naval Architecture Engineering Faculty, Unhas for the group. To improve their skills, a further training have been conducted recently as well. The training focus on how to build the FRP boat from beginning. The result of the training shows that the participants which are the seaweed farmers are being able to 1) read a boat design, 2) transfer the boat design into full scale design, 3) make the boat mould, 4) layering the boat using hand lay-up method. By being able to do all those activities, the seaweed farmers have improved their skills of making the FRP boat. The skills have opened an opportunity for the seaweed farmers to increase their well being by getting an order of repairing and building FRP boat.
Pembuatan Floating Cage Berbahan PVC Sebagai Sarana Alternatif Usaha Mikro Budidaya Rumput Laut di Lingkungan Pattontongan Kabupaten Jeneponto Wahyuddin Mustafa; Syamsul Asri; Farianto Fachruddin; Lukman Bochary; Ganding Sitepu; Rosmani -; Moh. Rizal Firmansyah; Hamzah -; A. Ardianti
JURNAL TEPAT : Teknologi Terapan untuk Pengabdian Masyarakat Vol 3 No 2 (2020): Penguatan Aplikasi Teknologi untuk Masyarakat pada Masa Pandemi
Publisher : Faculty of Engineering UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jurnal_tepat.v3i2.143

Abstract

Generally, seaweed farmers on the Jeneponto coast, including the Pattontongan City seaweed farmer group, use the long line method instead of other seaweed cultivation methods. Alternative cultivation methods need to be introduced to increase their production capacity. One of the methods that can be offered to the farmers is the floating cage method. The development of the floating cage method by several researchers has revealed that seaweed's average growth rate is much better when compared with the long-line method. Initial attempts to introduce this method were carried out in the form of training by showing the shape or model of a floating cage and how to assemble it. Training is carried out online and offline. Online is used during material description while offline when the floating cage structure is assembled, launched, and anchored. The floating cage structure uses PVC as its material, while the adhesive bonding technique is used to connect the structural components. The floating cage model's characteristics have the dimensions of 2 x 2 x 0.5 meters, with a buoyancy of 0.13 m3, the structure weight of 43.18 kg, and the displacement of 134.23 kg. After attending this training, participants were able to (1) read the floating cage design, (2) mark (full scale) and cut the PVC pipe structure, (3) do the initial assembly and the final assembly in the form of splicing using adhesive bonding techniques, and (4) perform the process of launching and anchoring the floating cage structure. The skill of making their floating cage will save costs when they are about to apply the floating cage method instead of the long line method in their seaweed cultivation
Penggunaan Kobalt-Aerosil Komponen Fiberglass Pada Pelapisan Lambung Perahu Nelayan Rumput Laut Dusun Pattontongan Jeneponto Farianto Fachruddin; Syamul Asri; M. Risal Firmansyah; Wahyuddin Mustafa; Zulkifli Yusuf; Lukman Bochary; Misliah Idrus; Abdul Haris Djalante; Fadhil Riski Clausthaldi
JURNAL TEPAT : Teknologi Terapan untuk Pengabdian Masyarakat Vol 4 No 2 (2021): Community Empowerment through Health Awareness in the New Normal
Publisher : Faculty of Engineering UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jurnal_tepat.v4i2.211

Abstract

Seven sub-districts in Jeneponto Regency are located in coastal areas and are producers of seaweed. Binamu District is the largest producer of seaweed in Jeneponto Regency (14% of total seaweed production). “Cahaya Laut” consists of ten members from a group of fishermen and seaweed farmers in Binamu District, (Pattontongan village). Small boats are the operational means of seaweed cultivation which often experience hull damage due to landings. These boats are generally made of wood or fiberglass. This activity aims to introduce fiberglass material components as reinforcement for the outer layer and function as a substitute for boat hull paint. This component can be a solution to the problem of fishermen/cultivators. The component is cobalt-aerosil or known as HDK (trade namely). This material serves to increase the viscosity and strength of the resin polymer as a fiberglass-forming matrix. The implementation of this service consists of two activities, namely: first, providing counseling and explanations related to the function, purpose, showing the form of Cobalt-Aerosil (HDK) and the theory of its use. Second, materials are implementing on the damaged boat hull as an exercise. From this activity, the participants seemed very enthusiastic and just understood that so far in the use of fiberglass material, they have never used HDK components. From the results of the repair of the boat's hull, it can be seen that they are happy because the hull layer has been colored as desired without needing to be painted and has a fairly high hardness. As a follow-up to this service activity, fishermen/cultivators will repair their boats by using HDK components together with resin and coloration as the hull lining.
Sosialisasi Standar dan Prosedur Keselamatan Pelayaran Penyeberangan Rute Kera Kera – Lakkang Misliah Idrus; Fadhil Rizki Clausthaldi; Wihdat Djafar; Farianto Fachruddin; Andi Sitti Chairunnisa; Abd. Haris Djalante; Hamzah A.; Andi Dian Eka Anggriani; Rifkah Fitriah
JURNAL TEPAT : Teknologi Terapan untuk Pengabdian Masyarakat Vol 5 No 1 (2022): Kebersamaan dalam Membangun Masyarakat Tangguh dan Gesit
Publisher : Faculty of Engineering UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jurnal_tepat.v5i1.222

Abstract

Lakkang is an island surrounded by rivers and has a regular mode of transportation that is used by the community to meet their daily needs in the city of Makassar. The ferry transportation (boat) used has two hulls (catamaran) with a carrying capacity of 20 passengers and 8 two-wheeled vehicles. The number of boats operating as many as 5 units of ships from the Kera-Kera pier to Kampung Lakkang with an average number of trips 4 trips per unit per day. The principle of shipping safety states that a ship that wants to sail must be in a seaworthy condition. In addition, the ship is worthy of receiving the cargo and its transportation and protecting the safety of the cargo, passengers and crew (ABK). This activity was carried out with a total of 30 participants which included boat transportation service operators, the most common being coastal communities and island communities, as well as transportation user services. Submission of service material is done by means of individual interviews. The interview process was also supported by the procurement of pocket books and pamphlets to facilitate participants' understanding of the safety materials presented. Public awareness and understanding of safety during travel during service. It is hoped that in the future the community will be able to implement shipping safety procedures on these ferry transportation services to reduce the risk of shipping accidents.
Sosialisasi Teknologi Lunas Baja Bagi Pengrajin Kapal Kayu di Kecamatan Galesong Kabupaten Takalar Lukman Bochary; Mohammad Rizal Firmansyah; Suandar Baso; Farianto Fachruddin; Mansyur Hasbullah; Rosmani Rosmani; Andi Dian Eka Angriani; Muhammad Akbar Aziz; Ganding Sitepu; Misliah Misliah; Abdul Haris Djalante
JURNAL TEPAT : Teknologi Terapan untuk Pengabdian Masyarakat Vol 5 No 2 (2022): Mengembangkan Kehiodupan Masyarakat melalui Kesatuan dan Kekuatan
Publisher : Faculty of Engineering UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jurnal_tepat.v5i2.339

Abstract

As the main material, wood is required in the process of wooden ships building. The required wood must be water resistant especially for the construction of the ship wooden plank as well as wood in intact form for use on the keel of the ship to support the ship frames. It is increasingly difficult to obtain the required wood for the keel construction need since the requirements for the integrity of the keel construction which must continue throughout the ship. This condition threatens the sustainability of the wooden ship construction process in Indonesia. Hence, material alternative is urgently required for wood substitution for the ship keel. A study has been conducted with a recommendation of a steel keel (dimensions and shape of the keel) as a substitute for a wooden keel for certain ship dimensions. Socialization of this new technology needs to be done to wooden ship craftsmen in South Sulawesi in particular. The partners chosen in this activity were the member of the wooden boat craftsman group "Torani" in Galesong Kota District, Takalar Regency. The aim is to introduce steel material as a substitute for wood material in the wooden ship keel construction to overcome the difficulty of obtaining wood for the ship keel construction. The result shows that the majority of participants claim to have new knowledge and believe that it is possible to apply the technology to wooden ship construction. However, since the manufacture and installation of steel keels on wooden ships uses steel materials, the application of this technology will take a relatively longer time.
Penyuluhan tentang Keselamatan dan Kesehatan Kerja (K3) Bagi Pengrajin Kapal Kayu di Galangan Kapal Rakyat Kabupaten Takalar Mohammad Rizal Firmansyah; Syamsul Asri; Farianto Fachruddin; Wahyuddin Wahyuddin; Wihdat Djafar; Fadhil Rizki Clausthaldi; Ganding Sitepu; Rosmani Rosmani; Andi Siti Chaerunnisa; Muh. Akbar Aziz
JURNAL TEPAT : Teknologi Terapan untuk Pengabdian Masyarakat Vol 5 No 2 (2022): Mengembangkan Kehiodupan Masyarakat melalui Kesatuan dan Kekuatan
Publisher : Faculty of Engineering UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jurnal_tepat.v5i2.352

Abstract

The process of wooden boats building in a traditional wooden boat shipyards in South Sulawesi is still carried out in the traditional way. Their ship building expertise and techniques were passed down from generation to generation from their predecessors. Hence, the current method of building ships is still the same as their predecessors. However, the current craftsmen are using electrical equipment already to help to complete their work, such as electrical cutting machine for cutting wood, boards or pegs. As with their predecessors, in building their ships, they have not implemented occupational safety and healthy (OSH) in their ship building procedures. In an initial interviews with wooden ship craftsmen, it was found that several wooden ship craftsmen had experienced work accidents which resulted in minor and serious injuries and in one or two cases some died. Therefore, it is necessary to introduce occupational safety and healthy (OSH) for wooden ship craftsmen at the traditional shipyards in South Sulawesi. The partners for this activity were the wooden ship craftsmen group called “Torani” in Galesong District, Takalar Regency. The aim is to provide an understanding of the importance of OSH aspects and then apply preventive measures to activities that can cause accidents and occupational health problems in their work environment. The result shows that all craftsmen have understand the importance of OSH aspects in their daily work.