cover
Contact Name
Dhanan
Contact Email
lppm.amni@gmail.com
Phone
+6289667747299
Journal Mail Official
admin@jurnal.unimar-amni.ac.id
Editorial Address
Jl. Sukarno Hatta No. 180 Semarang, 50199
Location
Kota semarang,
Jawa tengah
INDONESIA
JURNAL SAINS DAN TEKNOLOGI MARITIM
ISSN : 14126826     EISSN : 26232030     DOI : https://doi.org/10.33556/jstm
Jurnal Sains dan Teknologi MARITIM berisi tulisan ilmiah di bidang Kemaritiman, Kepelabuhanan, Ilmu kenautikaan, Teknik Mesin, permesinan kapal. Jurnal Sains dan Teknologi Maritim juga membahas mengenai bidang Transportasi baik itu transportasi darat, laut maupun udara yang kesemuanya merupakan hasil penelitian maupun kajian pustaka.
Arjuna Subject : Umum - Umum
Articles 263 Documents
ANALISIS PERAWATAN DEWI-DEWI SEKOCI UNTUK MENCEGAH HAMBATAN PENURUNAN SEKOCI DI KMP TITIAN NUSANTARA Tiara Tesya; Kurniawan Abadi; Rizal Rochmansyah; Nelfi Erlinda; I Kadek Laju
JURNAL SAINS DAN TEKNOLOGI MARITIM Vol. 26 No. 2 (2026): Maret
Publisher : UNIMAR AMNI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33556/jstm.v26i2.614

Abstract

This study aims to analyze the maintenance system of lifeboat davits in preventing obstacles during the launching process of lifeboats on board KMP Titian Nusantara. Lifeboat davits are important safety equipment used to lower lifeboats during emergency situations at sea. This research uses a qualitative descriptive method with data collection techniques including observation, interviews, and documentation conducted directly on board the vessel. The results show that the maintenance of lifeboat davits has not been carried out optimally. Several problems were found, such as pulley jams, corrosion on components, and lack of lubrication on moving parts. These problems can potentially hinder the lifeboat launching process during emergency conditions. Therefore, routine inspection, proper maintenance procedures, and increased crew awareness are necessary to ensure the readiness of lifeboat davits. Proper maintenance management will improve the reliability of safety equipment and support maritime safety operations.
IMPLEMENTASI SISTEM STREAMING SEBAGAI UPAYA PEMANTAUAN DAN PENUNJANG KESELAMATAN PROSES SANDAR KAPAL PADA PELABUHAN PINTAR Aditya Firmansyach; Henna Nurdiansari; Wulan Marlia Sandi
JURNAL SAINS DAN TEKNOLOGI MARITIM Vol. 26 No. 2 (2026): Maret
Publisher : UNIMAR AMNI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33556/jstm.v26i2.617

Abstract

This study aims to implement a real-time streaming system as a monitoring tool during the ship berthing process at a smart port, analyze the effectiveness of the streaming system in improving the monitoring and safety of the ship berthing process at a smart port, and explain how the components work in real-time to support the ship berthing process at a smart port. The ship berthing process is a crucial stage in port operations that requires real-time monitoring to ensure safety and efficiency. The developed system uses a Raspberry Pi as the main controller integrated with a V2 camera module, a proximity sensor, a WiFi hotspot module, and an Internet of Things (IoT)-based power monitoring system. Visual data in the form of streaming video and sensor data are sent in real-time to the monitoring application to assist port operators in monitoring the distance of ships to the dock. The research method used is Research and Development (R&D) which includes the design, assembly, testing, and evaluation stages of the system. Test results show that the system performs well in displaying real-time video streaming with an average streaming delay of 1.54%, accurately detecting vessel distances with an average of 0.81%, and providing relevant supporting information to improve the safety of ship berthing processes. Therefore, this system has the potential to be a supporting solution in the development of a safe and efficient smart port concept. Keywords: Internet of Things (IoT), Smart Port, Raspberry Pi, Straming System
Penilaian Risiko Operasional Rantai Logistik Pelabuhan Tanjung Emas Semarang Dengan Pendekatan Mixed Methods Faresh Emha; Tiara Sekarwati Ariadi; Irwan Baharudin; Muji Mulyatno
JURNAL SAINS DAN TEKNOLOGI MARITIM Vol. 24 No. 2 (2024): Maret
Publisher : UNIMAR AMNI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33556/jstm.v24i2.585

Abstract

Tanjung Emas Port in Semarang plays a strategic role as the main hub for logistics distribution in Central Java; however, its operational efficiency is frequently hindered by complex and dynamic risks. This study aims to identify, assess, and map operational risks within the port logistics chain using a mixed-methods approach. Data were collected through field observations, in-depth interviews, and questionnaires distributed to 86 operational workers selected via purposive sampling. Quantitative analysis was performed using statistical software to test validity, reliability, ANOVA, and Pearson correlation, while qualitative analysis employed thematic analysis to provide contextual depth to the statistical findings. The results indicate that the highest operational risks are found in occupational safety, truck flow delays at the port gate, and significant vessel queuing. Data integration reveals that technical equipment failures and weak coordination among stakeholders are the primary risk triggers. This study recommends strengthening risk management through the digitalization of Standard Operating Procedures (SOPs), enhancing port information systems, and optimizing cross-sector coordination within the maritime supply chain. Keywords: operational risk, logistics chain, port, risk assessment, Tanjung Emas.