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Faktor-faktor yang mempengaruhi Kinerja Tenaga Kerja Bongkar Muat : Kompetensi, Pelatihan dan usia Mareyta Pongoh, Frisca; Anwar, Dedtri; Setiawan, Hadi; Novita, Jeihn; Irawan, Santun; Siboro, Bonardo
Journal of Engineering and Transportation Vol. 2 No. 1 (2024): Journal of Engineering and Transportation
Publisher : Cipta Kind Publisher

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Abstract

Dalam perkembangannya posisi TKBM di Pelabuhan menjadi sangat penting, ini dapat dilihat dengan semakin banyaknya kapal-kapal nasional yang mulai memadati pelabuhan-pelabuhan di Indonesia sehingga sangat membutuhkan para tenaga kerja bongkar muat yang memiliki keahlian serta kehandalan dalam menggunakan alat – alat pada saat bongkar muat. Oleh karena itu, kinerja TKBM memegang peranan penting dalam proses bongkar muat di Pelabuhan. Artikel ini mereview faktor-faktor yang memengaruhi kinerja tenaga kerja bongkar muat, yaitu kompetensi, pelatihan dan usia, suatu studi literatur bidang kepelabuhanan. Tujuan penulisan artikel ini guna membangun hipotesis pengaruh antar variabel untuk digunakan pada riset selanjutnya. Hasil artikel literature review ini adalah: 1) kompetensi berpengaruh terhadap kinerja tenaga kerja bongkar muat; 2) pelatihan berpengaruh terhadap kinerja tenaga kerja bongkar muat; dan 3) usia berpengaruh terhadap kinerja tenaga kerja bongkar muat.
Analisis Faktor-Faktor yang Mempengaruhi Volume Ekspor Impor Saputra sutrisno, Gilang; Aditya hidayat, Eko; Anwar, Dedtri
Journal of Engineering and Transportation Vol. 2 No. 1 (2024): Journal of Engineering and Transportation
Publisher : Cipta Kind Publisher

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Abstract

Penelitian ini mengkaji faktor-faktor yang mempengaruhi volume ekspor dan impor suatu negara. Dengan menggunakan pendekatan kualitatif dan kuantitatif, penelitian ini menganalisis data dari berbagai sumber, termasuk laporan ekonomi, statistik perdagangan, dan literatur akademik. Hasil penelitian mengidentifikasi beberapa faktor kunci yang berdampak signifikan terhadap volume ekspor dan impor, yaitu kurs valuta asing, kebijakan perdagangan, infrastruktur, dan kondisi ekonomi global. Selain itu, faktor-faktor lain seperti kebijakan perdagangan komoditas, stabilitas politik, dan kebijakan moneter juga ditemukan memiliki pengaruh yang relevan. Penelitian ini memberikan wawasan penting bagi pembuat kebijakan dalam merumuskan strategi yang efektif untuk meningkatkan daya saing perdagangan internasional suatu negara
Design and Performance Testing of Seawater Batteries as Renewable Energy for Marine Boat Lights Anwar, Dedtri; Papia, Jedithjah Naapia Tamedi; Purnomo, Hendra; Darmawan, Putu Deny
International Journal of Recent Technology and Applied Science (IJORTAS) Vol 7 No 1: March 2025
Publisher : Lamintang Education and Training Centre, in collaboration with the International Association of Educators, Scientists, Technologists, and Engineers (IA-ESTE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36079/lamintang.ijortas-0701.773

Abstract

Indonesian seas offer abundant renewable energy potential. Seawater batteries have attractive advantages as a source of electrical energy. The purpose of this study was to design and manufacture a seawater battery and test its performance for ship lighting. The methodology used includes designing and manufacturing a seawater battery storage container based on electrode dimensions, assembling electrodes and insulators, and testing battery performance using LED lights. The results showed that the design produced an 8-cell seawater battery with a height of 24 cm and a diameter of 17.78 cm (7 inches). Performance testing with a 7 W LED lamp for 60 minutes showed that higher salt content caused an increase in the average light intensity produced. In 8 W and 10 W LED lamps, it is known that an increase in the average light intensity produced only occurs at an increase in salt content of 3 to 4%, while an increase in the average light intensity at a salt content of 5% does not occur, iii) average salt content -an average of 4% on a seawater battery with a 60 minute test for a 7W LED lamp produces an average light intensity of 227.33 lumens, for an 8W LED lamp an average of 325 lumens, and for a 10W LED lamp an average of 604, 67 lumens. The greater the power of the LED lamp used, the greater the light intensity produced.
DEVELOPING A MODEL FOR WASTE MANAGEMENT AND POLLUTION PREVENTION IN NAVAL ENGINEERING OPERATIONS AT POLTEKPEL SULUT Anwar, Dedtri; Alamsyah, Jaya; Setiawan, Hadi
Bureaucracy Journal : Indonesia Journal of Law and Social-Political Governance Vol. 5 No. 1 (2025): Bureaucracy Journal : Indonesia Journal of Law and Social-Political Governance
Publisher : Gapenas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53363/bureau.v5i1.561

Abstract

Background: Waste management and pollution prevention in naval engineering operations are critical to minimizing environmental damage and ensuring regulatory compliance. The Sulawesi Sea’s fragile ecosystem and maritime sustainability goals necessitate an effective and structured waste management framework for naval institutions. Despite the existence of environmental regulations, challenges persist in compliance enforcement, cadet training, and operational waste disposal efficiency. Original Value: This research contributes to naval environmental sustainability by developing a structured waste management model tailored to naval engineering training institutions. Unlike previous studies that focus on commercial shipping waste, this study provides a specific analysis of waste generation in naval engineering settings and offers targeted improvements for pollution prevention. Objectives: The study addresses how an optimized waste management and pollution prevention model can improve environmental sustainability in naval engineering operations, while also identifying training gaps and regulatory compliance challenges. Methodology: The research employs qualitative analysis through expert interviews, field observations, and structured surveys to evaluate current waste management effectiveness, regulatory adherence, and cadet engagement. Results: Findings indicate that waste segregation and pollution prevention measures are effective (88-92/100), but regulatory enforcement and hands-on cadet training require improvement (85/100). The proposed model is feasible (87/100) and cost-effective (89/100), ensuring long-term operational sustainability. Conclusions: Implementing structured waste policies, enhanced training modules, and technological advancements will optimize waste management in naval institutions, reducing environmental impact while improving regulatory compliance and operational efficiency.