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Penanganan Kecelakan Kerja Crew di Kapal MT Pribumi Rahman Raising; Engelberth Victory Mamusung; Rahmat Hidayat; Jamaluddin Jamaluddin; Ratnawati Raising
INSOLOGI: Jurnal Sains dan Teknologi Vol. 4 No. 3 (2025): Juni 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v4i3.5091

Abstract

The maritime industry carries a crucial role in the global economy, serving as the lifeline for transporting goods between countries. However, despite its vital role, the industry continues to grapple with serious work safety issues. Accidents on board ships are a persistent problem that can result in fatal consequences, ranging from severe physical injury to the loss of lives of seafarers who risk themselves at sea. The unique and often challenging working environment on board ships contributes to the complexity of these risks. This research aims to identify the factors causing work accidents on the MT Pribumi vessel and analyze strategies for addressing them. The research method used is a qualitative descriptive approach through direct observation of the crew at work, in-depth interviews with the crew and safety officers, and a literature review of previous research on maritime safety. The results show that work accidents are generally caused by a lack of compliance with safety standards, insufficient safety training, high-risk working environmental conditions, and inadequate supervision. Recommended prevention strategies include the implementation of a stricter permit to work system, the utilization of technology such as virtual reality in safety training, the improvement of safety awareness and culture, and more intensive supervision. The effective implementation of these integrated strategies is expected to significantly reduce the number of work accidents and create a safer working environment for the crew on board ships.
Pengaruh Perawatan Rutin terhadap Efisiensi Bahan Bakar Mesin Induk KL. Sultan Hasanuddin 02 Jamaluddin Jamaluddin; Rahmat Hidayat; Muh. Syuaib Rahman; Ratnawati Raising
INSOLOGI: Jurnal Sains dan Teknologi Vol. 4 No. 5 (2025): Oktober 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v4i5.6497

Abstract

Fuel efficiency is a critical indicator in ship operations and maritime education, particularly within the context of sustainability. This study addresses the issue of increasing fuel consumption and exhaust gas emissions caused by suboptimal engine maintenance practices. The objective of this research is to analyze the impact of routine maintenance on the fuel efficiency of the main engine aboard the training vessel KL. Sultan Hasanuddin 02. A quasi-experimental method was employed, involving field observations, technical measurements using a flowmeter and gas analyzer, and interviews with the Chief Engineer. Data were collected before and after the implementation of maintenance procedures based on the Planning Maintenance System (PMS). The results showed a 12.5% improvement in fuel efficiency, along with reductions in CO₂ emissions by 16.4%, NOx by 19.2%, and SOx by 18.8%. These findings demonstrate that routine maintenance not only enhances energy efficiency but also mitigates the environmental impact of the ship's propulsion system. Key supporting factors include technician competence, operational conditions of the vessel, and the quality of fuel used. This research provides both practical and academic contributions to the development of data-driven main engine maintenance guidelines, which are relevant to vocational maritime education and efforts to improve energy efficiency in the shipping sector.
Co-Authors Engelberth Victory Mamusung Muh. Syuaib Rahman Rahman Raising Rahmat Hidayat Ratnawati Raising Ratnawati Raising