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All Journal Jurnal Sains Teknologi Transportasi Maritim International Journal of Metacentre Journal of Artificial Intelligence and Digital Business Indonesian Journal of Maritime Technology or abbreviated (ISMATECH)
Fitriah, Rifkah
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Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mechanical Engineering Transportation

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A Concept Design of Training Ship in Indonesia Waterway: Toward A Type of Passenger-Container Vessel Rusi, Rusnaedi; Fitriah, Rifkah; Pettarani, Amrin; Rusi, Sudarman; AM, Andi Rachmianty; Baso, Suandar; Asis, Muhammad Akbar
International Journal of Metacentre Vol. 2 No. 2 (2022): December 2022
Publisher : Naval Architecture Departement, Hasanuddin University

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Abstract

In the future, the seafaring profession will face some tough challenges. In order to address the challenges, the Maritime Vocational Education (MVE) is required to produce graduates with appropriate competencies related to the perspective of international trade in the shipping sector based on the Standards of Training, Certification and Watchkeeping for Seafarers (STCW). In order to improve the skills of students, a training ship is needed by maritime vocational education as a real practice for students. This study describes the concept of training ship design for maritime vocational education with consideration of Indonesian waters. The design concept starts with selecting the type of training ship, determining the capacity of the training ship, determining the main dimensions of the training ship design. Making line plans, making General Plan Drawings, calculating ship resistance taking into account Indonesian waters and determining the driving force of the main engine of the training ship as well as calculating the stability of the training ship. This design was applied to the AMI Makassar Maritime Polytechnic as a case study. The results showed that the type of Passenger-Container Vessel. The capacity of the training ship is around 150 students with a container load capacity of 8 TEUs. The main dimensions of the training ship design are the length between perpendicular (Lbp), width (B), height (H), and draft (T) respectively 69.23 m, 12.00 m, 5.50 m, and 2.54 m with Gross Tonage and ship engine power of 1.404,84 GT and 1090,7 Kwatts. The main dimensions of the training ship design are also corrected with the main dimension ratio parameters, geometric shape coefficients, weight and initial static stability.The seafaring profession will face some tough challenges today and in the future. Accordingly, Standards of Training, Certification and Watchkeeping for Seafarers (STCW)
Analysis of Operational Performance of Fishery Port Tanru Sampe Jeneponto, South Sulawesi Idrus, Misliah; Chairunnisa, Andi Sitti; Djafar, Wihdat; Djalante, Abdul Haris; Fitriah, Rifkah; Sabir, Sabnur
International Journal of Metacentre Vol. 2 No. 2 (2022): December 2022
Publisher : Naval Architecture Departement, Hasanuddin University

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The fishing port combines fishing activities at sea and distribution activities to consumer areas. The fishing port must guarantee the needs of ships that dock and land and ensure that the landed catch remains of good quality. The Tanru Sampe Fishing Port in Jeneponto Regency, South Sulawesi Province, is a type D Fish Landing Base (PPI) with a pier length of 45 m, a pool depth of around 0.5-4 m, an operating vessel capacity of 19-24 GT, and loading and unloading time of around 4 -5 hours. The condition of limited depth and long loading and unloading time causes the frequency of fishing to be less optimal. The research aims to analyze the port's performance using parameters based on the standards of the Director General of Capture Fisheries Number 20/KEP-DJPT/2015. The results of the study show that the performance of the port is generally of moderate value, with assessment parameters: 1) Administration and information of three variables, only one good variable, namely the availability of human resources, 2) Port facilities of six variables, only four variables have good value, namely the length of the pier, the depth of the pool, the completeness of marketing and distribution facilities, and the availability of portland. 3) Four out of nine variables for general services are good: mooring services, fishery production, frequency of ship visits, and ice distribution. n In investment and industry, there are three good variables: port land use and employment.
Factors Causing The Decline In Revenue Of KMP Raja Dilaut Before COVID-19 Until Pandemic Recovery Usman, Arif Fuddin; Alimah , Andi Nur; Murtafiah, Andi; Rusnaedi; Fitriah, Rifkah
Nama Jurnal Akmi Vol 5 No 2 (2023): Jurnal Sitektransmar November 2023
Publisher : LPPM AKMI SUAKA BAHARI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51578/j.sitektransmar.v5i2.65

Abstract

This research is to determine and compare KMP. Raja Dilaut income before COVID-19, during COVID-19, and the pandemic recovery period, as well as the factors causing the decline. KMP. Raja Dilaut is one of the crossing vessels owned by PT Pelayaran Nusantara Juli Rahayu which operates at the Bajoe-Kolaka Ferry Port. The purpose of this research is: 1) to determine KMP. Raja Dilaut income before, during, and during the COVID-19 recovery period, from 2018 to 2022, 2) to determine the factors causing the decline and increase in income KMP. Raja Dilaut. This research is qualitative research using interactive model data analysis techniques, starting from the data collection stage followed by data reduction, data display, and the final stage, namely the conclusion. KMP. Raja Dilaut income recap calculation results from 2018 worth "IDR 7,464.519,207", in 2019 worth "IDR 7.135.582.768", in 2020 worth "IDR 3.277.331.031", in 2021 worth "IDR 4.667.035.509", and in 2022 worth "IDR 15.948.678.745". In 2020 there was a significant decline. Ship income is only 30% of total capital costs. In 2020, at the peak of the COVID-19 pandemic, the company almost went bankrupt. The company almost closed the business because capital costs could not be covered by revenue. But the company was able to survive and survive and in 2021 revenue increased to 61% and in 2022 it rose to 70%. The most dominant causal factor in the decline in KMP Raja Dilaut income using the fishbone method includes Large-Scale Social Restrictions (PSBB), examination and mandatory Rapid Antigen testing, and the Peduli Protect application which is still difficult for the community to implement. The ship, which was originally capable of carrying 286 passengers per trip, experienced a decline of around 50-100 percent.
Rubber Tyred Gantry (RTG) Failure Analysis Using FMEA Method at PT. Kaltim Kariangau Terminal Balikpapan Fitriah, Rifkah; Andi Ningrat; Dwi Wahyuni Rahman; Andi Rachmianty AM; Muslihati; Wardina Suwedy
Indonesian Journal of Maritime Technology Vol. 2 No. 2 (2024): Volume 2 Issue 2, December 2024
Publisher : Naval Architecture Department, Kalimantan Institut of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35718/ismatech.v2i2.1261

Abstract

Failure Mode and Effect Analysis (FMEA) is a method designed to evaluate system designs by identifying various failure modes of a system, which consists of multiple components, and analyzing their impacts on the system's reliability. The primary goal of FMEA is to identify and address key issues at every stage of the design and production process to prevent defective products from reaching customers, thereby safeguarding the company’s reputation. This study aims to identify the types of damage occurring in Kalmar-brand Rubber Tyred Gantry (RTG) equipment at PT. Kaltim Kariangau Terminal Balikpapan and analyze these failures using the FMEA method. Data collection was conducted through field observations, interviews, and documentation. The FMEA calculations also include repair recommendations for each identified failure. Based on the analysis, several failures were found to rank highest in severity for each piece of equipment. For RTG 07, the most critical failure was the "Trouble Hoist," requiring corrective actions such as repairs to the motor system, brakes, and gearbox.
The Influence To Service Quality, Facilities, and Ticket Price on Passenger Satisfaction at PT. Pelni (Persero) Baubau Branch Hasan, Muslihati; Ningrat, Andi; Usman, Arif Fuddin; Fitriah, Rifkah; Rachmianty, andi
RIGGS: Journal of Artificial Intelligence and Digital Business Vol. 3 No. 2 (2024): Mei - Juli
Publisher : Prodi Bisnis Digital Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/riggs.v3i2.1001

Abstract

Sea transportation is the most important means of inter-island connectivity in Indonesia. Companies must try to make customers feel satisfied by providing better offers and services, companies must be able to maintain their market position in the midst of increasing competition. The purpose of this study was to evaluate the variables of service quality, facilities and ticket prices partially on passenger satisfaction at PT. Pelni (Persero) Baubau Branch. Evaluating the quality of services, facilities and ticket prices simultaneously on passenger satisfaction and evaluate which of the three parameters used has the most influence on passenger satisfaction. The data used in this study are primary data obtained by distributing questionnaires to the passengers of PT. Pelni (Persero) Baubau Branch has 50 employees using multiple linear regression analysis techniques. The results showed that Service Quality (X1) had a significant level of 0.013 <0.05. This means that service quality has a positive and significant effect on passenger satisfaction. Facility (X2) has a significant level of 0.012 <0.05. This means that facilities have a positive and significant effect on passenger satisfaction. Ticket prices (x3) have a significant level of 0.019 <0.05. This means that ticket prices have a positive and significant effect on passenger satisfaction.
Co-Authors Abdul Haris Djalante Alimah , Andi Nur AM, Andi Rachmianty Andi Ningrat Andi Rachmianty AM Asis, Muhammad Akbar Chairunnisa, Andi Sitti Djafar, Wihdat Dwi Wahyuni Rahman Hasan, Muslihati Misliah Idrus Murtafiah, Andi Muslihati Ningrat, Andi Pettarani, Amrin Rachmianty, Andi Rusi, Rusnaedi Rusi, Sudarman Rusnaedi Sabir, Sabnur Suandar Baso Usman, Arif Fuddin Wardina Suwedy