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Zona Laut : Jurnal Inovasi Sains dan Teknologi Kelautan
Published by Universitas Hasanuddin
ISSN : 27472124     EISSN : 27215717     DOI : 10.20956
Core Subject : Science, Engineering,
Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Energy Engineering Transportation
Dalam Pengembangan dan pengolahan SDA maritim memerlukan kerjasama multidisiplin ilmu, dimana kesemua disiplin ilmu tersebut berperan besar dalam menjadikan Indonesia sebagai poros maritim dunia. Oleh karena itu diperlukan inovasi dan sinergi untuk menghasilkan riset tentang teknologi kelautan oleh perguruan tinggi, lembaga-lembaga penelitian dan industri dapat memberikan kontribusi terhadap issue tersebut. Tujuan Zona Laut adalah sebagai wadah menyalurkan pemikiran, ide-ide cemerlang dan konstruktif komprehensif sehingga menjadi bagian usulan-usulan solusi bagi kemajuan pembangunan Sumber Daya Kelautan Indonesia. Topik-topik yang dapat diterbitkan Zona Laut ini adalah: 1. Teknologi dan Rekayasa Bangunan Lepas Pantai 2. Desain Produk Bangunan Perikanan dan Kelautan 3. Manajemen Transportasi Laut dan Aplikasi Teknologi Pelayaran 4. Energi Kelautan Terbarukan 5. Sistem dan Pengendalian Kelautan 6. Material Maju kelautan 7. Rekayasa dan Manajemen Kepelabuhanan serta Pengembangan Sumber Daya Pesisir 8. Oseanografi dan Keteknikpantaian 9. Kebencanaan Pantai dan Lingkungan Laut Jurnal ini diterbitkan oleh Departemen Teknik Kelautan, Fakultas Teknik, Universitas Hasanuddin pada bulan Maret, Juli dan Nopember setiap tahun. Naskah yang telah disetujui untuk diterbitkan telah ditinjau oleh pengulas dan abstrak bebas untuk diunduh melalui situs web kami.
Arjuna Subject : Teknik (semua kategori) - Teknik Kelautan
Articles 6 Documents
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Search results for , issue "Volume 1, Nomor 1, Edisi Maret 2020" : 6 Documents clear
Redaksi Zona Laut Volume 1, Nomor 1, Edisi Maret 2020 zonalaut, admin
Zona Laut : Jurnal Inovasi Sains Dan Teknologi Kelautan Volume 1, Nomor 1, Edisi Maret 2020
Publisher : Departemen Teknik Kelautan Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Zona Laut Editorial Vol. 1, No. 2, March 2020 Edition
Analisa Kekuatan Struktur Barge Pada Proses Load Out Offshore Module (Top Side) dengan SPMT Habibi Palippui; Sahwan Ramadhan
Zona Laut : Jurnal Inovasi Sains Dan Teknologi Kelautan Volume 1, Nomor 1, Edisi Maret 2020
Publisher : Departemen Teknik Kelautan Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/zl.v1i1.9650

Abstract

One of the critical processes when fabricating offshore is the process of transferring the offshore module (Top Side) from the top of the jetty to the transportation barge or often called the process Load Out. One of the analyzes needed to ensurethe processing load out runs smoothly and safely is the analysis of the strength of the barge structure when the load out process occurs, which is checking the strength of the barge structure whether it is able to withstand the load topside when there is load transfer from the top of the jetty to transportation barge or from the edge of the barge to the final location. To get accurate results, the help of computer programs is used or often called the finite element method (Finite Element Analysis). The software used in this analysis is Staad Pro V8i with a three-module simulation experiment. From theanalysis it was concluded that the three module simulation simulations have a maximum value of von mises stress is 74.119 N / mm2, normal stress is 57.765 N / mm2, and shear stress is 0.02279 N / mm2, where all stress values are below the maximum limit required by the American Institute of Steel Construction ( AISC) so that the barge structure does not need to be given additional reinforcement both internally and externally because it is still safe and able to withstand the topside when loading. Analysis with SPMT has the potential to be a benchmark in analyzing the strength of the barge structure in the process of loading out the offshore module (top side).
Proses Perbaikan Plate Heat Exchanger Tipe M15 di PT. Janata Marina Indah (JMI) Semarang Adi Kurniawan Yusim; Budi Utomo; Suharto Suharto; Hartono Hartono
Zona Laut : Jurnal Inovasi Sains Dan Teknologi Kelautan Volume 1, Nomor 1, Edisi Maret 2020
Publisher : Departemen Teknik Kelautan Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/zl.v1i1.9651

Abstract

Most of the heat exchangers onboard are in the form of shell and tube. Another form is the plate heat exchanger (PHE). The advantage of PHE is that it has a very large displacement surface at a small volume of tools. Selection of suitable gasket material for PHE is very important. It is intended for a long service life of PHE. The research has been conducted at the shipyard of PT. JMI Semarang to find out the location and cause of plate leakage from PHE. PHE observations and improvements are carried out when the ship is docked at the shipyard. Repairs were made directly in the form of operational data and manual book PHE type of M15.
HEXAMUF Interior Design Sebagai Solusi Keterbatasan Ruang Pada Kapal General Cargo Agung Prasetyo Utomo; Septaviola Dini Utami; Rizki Aris Setyawan; Ahmad Andrei Setiawan
Zona Laut : Jurnal Inovasi Sains Dan Teknologi Kelautan Volume 1, Nomor 1, Edisi Maret 2020
Publisher : Departemen Teknik Kelautan Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/zl.v1i1.9652

Abstract

Interior design is the process of designing and planning a room by prioritizing the aspects of beauty, comfort, and function of the room. With the development of time, a room is required to provide more functions supported by adequate furnitureeven with a limited space capacity like the room on a ship. This research will design an item of furniture with a primary function and several secondary functions so that it can reduce the use of more furniture in space. This study applies anthropometric calculations to produce ergonomic furniture dimensions and is friendly to the human body shape. Besides,the design made does not leave the beauty aspect by taking a modern minimalist concept. This design takes a natural form from a beehive which is considered to have advantages in terms of structure and is easy to mix and match with oneanother. This research produces a sofa design as a primary function as a seat and bed, and a secondary function as a table and chairs. This sofa can be assembled as needed so that it gets a secondary function which is very suitable for use in a space that is not too large like the room on a tourist ship.
Analisa Ukuran Butiran Sedimen Pantai Desa Aeng Kabupaten Takalar dan Pantai Padongko Kabupaten Barru Hasdinar Umar; Taufiqur Rachman; Sabaruddin Rahman; Chairul Paotonan; Achmad Yasir Baeda; Taufiqurrahman Taufiqurrahman; Ilham Alkhaer
Zona Laut : Jurnal Inovasi Sains Dan Teknologi Kelautan Volume 1, Nomor 1, Edisi Maret 2020
Publisher : Departemen Teknik Kelautan Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/zl.v1i1.9653

Abstract

Beach is an area that is physically subject to change. This change is caused by natural processes and human activities. Physical changes that generally occur on the beach are erosion and sedimentation. The dynamic processes that occur atthe beach are the result of a combination of various forces at work on the beach, which include the force of waves,currents, sedimentary movements, wind and so on. To analyze sediment transport in coastal areas, one of the main thingsthat need to be known is the characteristics of coastal sediments. The study was carried out on beaches prone to erosion and sedimentation, the location of sample data research at several points taken in the area around the Aeng TakalarVillage Beach and Padongko Barru Beach. The analysis carried out is the analysis of the distribution of sediment grainsto determine the characteristics of existing sediments on the beach. The results showed that the sizes of the sediment samples on the beach in Aeng Village, Takalar District were a mixture of fine sand and medium sand which had a diameterof 0.125 mm - 0.5 mm and the size of the sediment grains on the Padongko beach. Kabru was a mixture of fine sand and medium sand which has a diameter of 0.125 - 0.5 mm.
Pengaruh Arus Laut terhadap Sedimentasi di Pantai Barane Kabupaten Majene Yusman Yusman
Zona Laut : Jurnal Inovasi Sains Dan Teknologi Kelautan Volume 1, Nomor 1, Edisi Maret 2020
Publisher : Departemen Teknik Kelautan Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/zl.v1i1.9654

Abstract

Sedimentation is the deposition of rock material that has been transported by water or wind. Majene is one of the areas in Indonesia which is mostly a coastal area so it is necessary to research the sedimentation rate. The sediment rate was determined using an assembled device made of 4 m iron and a 25 cm long 2-inch pipe tied to the iron. The measurement location consists of 3 locations. The first location is located at the western end of Barane beach, the second location is in the middle and the third location is located at the eastern end of Barane Beach which is close to the river mouth. The sediment height measurement in the pipe was carried out every week for each location for 3 measurements. From the research results, the sedimentation rate at location 1 ranged from 14,788.36-23,238.85 cm3/year with average sedimentation of 18,661.5 cm3/year. The sedimentation rate for location 2 ranged from 12,675.73-21,654.38 cm3/year with an average sedimentation of 16,724.92 cm3/year. The sedimentation rate for location 3 ranges from 13732.04-16900.98 cm3/year with average sedimentation of 15,562.98 cm3/year. Ocean currents carry sediment towards the western end of the Barane coast so that the largest sedimentation rate is at the first location.

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