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IWTJ : International Water Transport Journal
Published by Politeknik Transportasi Sungai, Danau dan Penyeberangan Palembang
ISSN : 27233294     EISSN : 27233294     DOI : https://doi.org/10.54249/iwtj
Core Subject : Science, Social, Engineering,
Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Engineering Environmental Science Mechanical Engineering Transportation
International Waterways Transport Journal (IWTJ) is a journal which handled by Inland Water and Ferries Transport Polytechnic of Palembang (Poltektrans SDP Palembang) of record for the towing and barge industry on the inland waterways of the Palembang, Indonesia chiefly the watershed of the Musi River and its tributaries and the Gulf Intracoastal Waterway. Our customers are the barge companies, ports, terminals, fleets, shipyards, refuelers, shippers, suppliers and marine contractors that form the inland waterways transportation industry.
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 131 Documents
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Review Of Safety Equipment On Ferry Ship KMP. Bontoharu On The Bira – Pamatata Route, South Sulawesi Province Purboyo, Purboyo; Irwan, Irwan; Taufiqurrahman, Muhammad
IWTJ : International Water Transport Journal Vol. 5 No. 1 (2023): International Water Transport Journal (IWTJ: April)
Publisher : Politeknik Transportasi Sungai Danau dan Penyeberangan Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54249/iwtj.v5i1.94

Abstract

South Sulawesi is a province of Indonesia that consists of 24 regencies/cities with a total area of 45,764.53 km2. Bulukumba Regency is a regency that is in a strategic area when viewed from the characteristics of the wider area because there is a regional-scale transportation infrastructure, namely the Bira Ferry Port. The Bira Ferry Port is located in Bulukumba Regency which is in the territory of South Sulawesi Province. A very important role is the main crossing port for the distribution of products and the movement of people. The completeness of the number and feasibility of passenger safety equipment on board is an important benchmark in supporting the level of safety. Regulations determined by SOLAS 2014, fading life buoy colors, lifeboats that are not suitable for use, storage locations for life jackets that are difficult to reach and life jackets that are still lacking. The safety equipment on board is a benchmark in supporting the level of safety on board.
Analysis Of Injector Flowing On Auxiliary Engine On KMP. Portlink Irwan, Irwan; Ilham, Chairul Insani; Novrianti, Novrianti
IWTJ : International Water Transport Journal Vol. 5 No. 1 (2023): International Water Transport Journal (IWTJ: April)
Publisher : Politeknik Transportasi Sungai Danau dan Penyeberangan Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54249/iwtj.v5i1.95

Abstract

Auxiliary Engine is an engine in which air is compressed to a high enough temperature to ignite diesel fuel injected into the cylinder, where combustion and emission drive pistons which convert the chemical energy in the fuel into mechanical energy. Good fogging is needed in diesel engines, in order to get maximum power. The condition of the injectors on the Auxiliary Engine greatly affects the condition of the Auxiliary Engine itself. The presence of injector damage can affect the operating conditions of the Auxiliary Engine, so the condition of the injectors must always be maintained. The research method that the author uses in the preparation of this thesis is a qualitative research method as a data analysis technique to analyze the problems that exist in the Auxiliary Engine, namely what factors cause injector damage to the Auxiliary Engine, the impact and what efforts are made to overcome these factors. Of these problems by systematically identifying various factors on human factors, environment, methods, machines to formulate strategies to be taken. Based on the results of research that has been done by the author on the ship KMP. PORTLINK, it can be concluded that the damage to the injector on the Auxiliary Engine is caused by two factors, namely the high operational schedule of the ship, and the infrequent maintenance of the Auxiliary Engine injector and the use of inappropriate fuel. To overcome these factors, maintenance can be carried out according to PMS time, as well as good filtering on low-quality fuel. Based on the results of research that has been done by the author on the ship KMP. PORTLINK, it can be concluded that the damage to the injector on the Auxiliary Engine is caused by a clogged nozzle and looseness in the injector component.
The Role of Fire Detection Equipment To Prevent Fires In MV. Soemantri Brodjonegoro Ilham, Chairul Insani; Katharina, Santy; Panggabean, Yunita
IWTJ : International Water Transport Journal Vol. 5 No. 1 (2023): International Water Transport Journal (IWTJ: April)
Publisher : Politeknik Transportasi Sungai Danau dan Penyeberangan Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54249/iwtj.v5i1.96

Abstract

The role of fire detection tools is very helpful in preventing fire hazards in MV. Soemantri Brodjonegoro, on this basis, the author formulates the problem of the extent of the ship's crew's knowledge of fire detection tools and how to maintain fire detection tools in MV. Soemantri Brodjonegoro. The method used in this study is a qualitative method that produces descriptive data in the form of written words from people and observed behaviors. In this case, collecting data in the form of an approach to the object through observation, direct interviews with the subject. Based on the results of research and discussion of problems carried out by the author during the practice of screening in MV. Soemantri Brodjonegoro regarding the role of fire detection devices found problems in the role of fire detection devices which include the lack of knowledge of ship crews about fire detection tools caused by the lack of implementation of new crew familiarization and the lack of implementation of safety meetings on ships. The discussion of the results of the study is to increase the ship crew's knowledge of fire detection equipment by means of maximum familiarization of the new crew and carry out safety meetings once a month, as well as improve the maintenance of fire detection equipment by means of good coordination between the ship and the company and increasing the responsibility of ship officers by checking fire detection equipment regularly. In this case, it is concluded that the lack of knowledge of the ship's crew and the maintenance of fire detection equipment can cause the malfunction of the tool properly, namely as a tool to detect fire hazards on board so that the fire detection tool can function properly to support shipping.
Evaluation of Vehicle Transportation Procedures on Board Crossing Ships at Ulee Lheue Port – Balohan, Aceh Province Nurlaili Triwahyuni, Siti; Sutrisno, Slamet Prasetyo; Yulianto, Andri
IWTJ : International Water Transport Journal Vol. 5 No. 1 (2023): International Water Transport Journal (IWTJ: April)
Publisher : Politeknik Transportasi Sungai Danau dan Penyeberangan Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54249/iwtj.v5i1.97

Abstract

Ulee Lheue Crossing Port is one of the ports in Aceh Province, which serves the Ulee Lheue – Balohan , Ulee Lheue - Serapung, Ulee Lheue - Lamteng. The stability or balance of the ship is important for the safety and security of the ship. Vessels loaded with excessive vehicles and goods endanger service users. This study aims to: 1) Find out the suitability of vehicle transportation procedures and 2) Know the need for the number of fastening tools. The method of collecting data by direct means of spaciousness is by measuring the distance between vehicles, loading the conditions of vehicle placement. The analysis that will be used is guided by PM Number 115 of 2016 concerning Procedures for Transportation of Vehicles on Ships and PM Number 30 of 2016 concerning Vehicle Binding Obligations on Crossing Transport Ships. The results of the analysis show that: 1) The placement of vehicles on board the ship is not in accordance with applicable regulations 2) The suitability of the distance between the sides of the vehicle on board the ship is not in accordance with the applicable Regulations 3) There is no fastening on board the ship that is in the row of bow, middle, stern 4.) The fastening tools on the ulee Lheue – Balohan track boat were insufficient as analyzed. The advice given by the author is that it is necessary to socialize by related parties regarding the implementation of binding policies and transportation procedures contained in PM 115 of 2016 and PM 30 of 2016 To operators, service providers, and Port supervisory officers.
Analysis Of The Cause Of The Imperfect Process Of Fogging The Injector Of The Main Engine On The Ship KMP. Trimas Laila Miran, Miran; Tungkup, Doharman Lumban; Marcelo Lopulalan, Pierre
IWTJ : International Water Transport Journal Vol. 5 No. 1 (2023): International Water Transport Journal (IWTJ: April)
Publisher : Politeknik Transportasi Sungai Danau dan Penyeberangan Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54249/iwtj.v5i1.98

Abstract

One of the components contained in the main motor, which affects the combustion system is the injector. The smog of fuel into the combustion chamber is determined by whether or not the condition of the nozzle on the injector is good. If the middle nozzle is in a state of constraint, the nozzle cannot atomize the fuel optimally. If that happens, the combustion process will also be disrupted and will affect the power of the engine. The method carried out at this KKW uses data collection techniques by direct observation during maintenance and direct interviews from people who know on the ship, with the aim of knowing the cause of the imperfection of the injector fogging process on the main engine on the ship, it will affect the injection and fogging system on the ship. ship so that it can be known what factors are the cause of the problem. Based on the results of research that has been carried out on the KMP. Trimas Laila, it can be concluded that what affects the imperfection of the fogging process on the injector is the clogged nozzle hole and the dripping of fuel at the tip of the nozzle. from this it can result in the engine not reaching maximum speed and irregular exhaust gas which initially reached 360oc to 440oc, after treatment the exhaust gas temperature returned to normal to 360 oc.
Evaluation Of The Main Deck Maintenance System To Prevent Corrosion In KM. Tanto Aman Brenhard, Mangatur T; Priambudi, Miko
IWTJ : International Water Transport Journal Vol. 5 No. 1 (2023): International Water Transport Journal (IWTJ: April)
Publisher : Politeknik Transportasi Sungai Danau dan Penyeberangan Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54249/iwtj.v5i1.99

Abstract

Corrosion that occurs on a ship is essentially a natural enemy for all sailors because the emergence of a corrosion on a ship can cause the loss of an iron so that it can endanger the crew of the ship itself and other people on the ship. Therefore the author would like to convey how to effectively eradicate the corrosion that occurs. Corrosion can be caused by two factors that greatly affect the rate at which corrosion occurs. These two factors are caused by human activity factors, such as lack of maintenance and cleaning on the ship. And the second factor is the influence of nature, such as high rainfall intensity, air temperature, and humidity.
Completeness Of Documents On Speedboat Seaworthiness At Pier 16 Ilir Palembang City, South Sumatra Province Tjahjono, A Agus; Santoso, Santoso
IWTJ : International Water Transport Journal Vol. 5 No. 1 (2023): International Water Transport Journal (IWTJ: April)
Publisher : Politeknik Transportasi Sungai Danau dan Penyeberangan Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54249/iwtj.v5i1.100

Abstract

In Palembang City, there are several Port Service Units, one of which is the 16 Ilir Pier Service Unit. At Pier 16 Ilir there are still many speedboats that do not complete the Ship's Seaworthiness Documents such as Ship Measurement Letters, Registration Letters (Gross Deeds), Ship Nationality Certificates (River and Lake Passes), River and Lake Ship Safety Certificates (SKKSD), and Crew Skills Certificate. This research is a type of qualitative research method, qualitative research emphasizes quality not quantity and the data collected does not come from questionnaires but comes from interviews, direct observations and related official documents. The data used are primary and secondary data to be analyzed. Based on the results of an interview survey conducted at Pier 16 Ilir Palembang City, 100% Speedboats that have not completed the ship's seaworthiness documents. The reason for the operator or ship owner has not completed the ship's seaworthiness document, namely 42% do not meet the requirements for making shipworthiness documents, 37% lack of checking ship documents, 21% do not know the procedure for making ship seaworthiness documents. Therefore, to overcome these problems, it is necessary to conduct socialization regarding the completeness of the ship's seaworthiness documents as well as the requirements in making the ship's seaworthiness documents to the ship's owner or operator and it is necessary to coordinate with the relevant agencies in the fulfillment and affirmation of the applicable rules regarding the completeness of the ship's seaworthiness documents with conduct socialization and ease of registration regarding the importance of completeness of ship's seaworthiness documents.
Analysis Of Declining Air Production Pressurized On The Compressor On Board The MV. Uniorder Miran, Miran; Tungkup, Doharman Lumban
IWTJ : International Water Transport Journal Vol. 5 No. 1 (2023): International Water Transport Journal (IWTJ: April)
Publisher : Politeknik Transportasi Sungai Danau dan Penyeberangan Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54249/iwtj.v5i1.101

Abstract

Compressor has the most important on the ship, in support the operational of ship. In it is the oprational compressor often experience influence that cause low of the pressure air production of compressor on ship, till the writer is interestid to create it in skirtion with title the low analysis of pressure air production of compressor. This research conducted when writer to execute practice of sea (sea object) for MV.UNIORDER property of company PT. Asia Mulia Transpasifik for 1 year. Data source obtained directly from place of research with observation method as well as biography method in the form of documents, instruction manual book and books related to title of this research. The result of this observation is the slags on the valve and seratchs of the surface valve which cause decrease low of pressure air production of compressor, till causes the main engine could not started. The suggest of writer in this research is clean the compressor every day in order the our that is absorbed not content any carbon and dush. Attending also the maintenance of every valve. Both the suction valve although pressure valve and attention also the running hours from compressor valve.
Evaluation of Minimum Service Standards for River Transportation on Ships on the Mintin – Anjir Sampit Route, Pulang Pisau Regency, Central Kalimantan Province Alam, Kodrat; Pusriansyah, Ferdinand
IWTJ : International Water Transport Journal Vol. 5 No. 1 (2023): International Water Transport Journal (IWTJ: April)
Publisher : Politeknik Transportasi Sungai Danau dan Penyeberangan Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54249/iwtj.v5i1.102

Abstract

Mintin Pier located in Pulang Pisau regency of Central Kalimantan province serves the route between Mintin - Anjir Sampit and has 3 ships operating namely the Palapa Agung Ship, Kf Perintis and Maju Bersama. In the operation of river and lake transportation, service standards have a very important value for service users. However, in field conditions there are still some service indicators that are not in accordance with certainty. Based on these conditions, the author conducted a survey of the services and facilities on the ship. The purpose of this study is to determine the conformity of the minimum service standards in the Regulation of the Minister of Transportation Number 61 of 2021 concerning the Implementation of River and Lake Transportation with existing conditions and what services / facilities need to be improved to comply with the established standards. Based on the results of analysts, it is obtained that the ships operating are not in accordance with the Minimum Service Standards in the Regulation of the Minister of Transportation Number 61 of 2021. The authorized ship manager must improve passenger services in accordance with the Regulation of the Minister of Transportation Number 61 of 2021 concerning the implementation of river and lake transportation. Suggestions for improvement for ship managers are as follows: There is a need for additional evacuation route guidance facilities. Adult and child life jackets, fire extinguishers, communication radios, first aid kits in accidents, garbage boxes, smoking prohibition stickers, Navigation lights, There is a need for additional light intensity on the ship. In the need for travel information and travel and security interference information, the Ship must provide a platform connection to the ship and priority access for people with disabilities or the elderly.
Analysis Of Passenger Perception On Ferry Port Service Of Mengkapan At Siak District, Riau Province Using Importance Performance Analysis Hartanto Hartanto; Kodrat Alam; Trissa Dhea
IWTJ : International Water Transport Journal Vol. 1 No. 1 (2019): International Water Transport Journal (IWTJ: October)
Publisher : Politeknik Transportasi Sungai Danau dan Penyeberangan Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54249/iwtj.v1i1.105

Abstract

The Ferries Port of Mengkapan, Apit River, Siak District, Riau Province. The port plays an important role in improving the economy, particularly the field of transport for the local population. Based on observations in the field, there are some services that have not run well, soservice users were dissatisfied and uncomfortable while in The Ferries Port of Mengkapan. The method used to analyze the existing problems, ie Customer statisfaction Index and Importance Performance Analysis. Based on the analysis results obtained passenger satisfaction index of 43.9%, and there are nine service attributes that are in quadrant I, which should be improved and enhanced. The suggestions for the Port Authority, namely: (1) held Air Conditioner (AC) 4 pieces of 1.5 PK in the waiting room, repair the damaged chair, and clean the waiting room every day; (2) clean the toilet every day and ensure the availability of clear water; (3) conduct a complete information service facility; (4) expand the parking lot ready for loading and parking shuttle; (5) held a health facility; (6) held an emergency rescue facilities; (7) held CCTV; (8) improve the ticket purchasing process; (9) ensure timely arrival and departure of ships. Keywords: Analysis; Passenger Perception; Importance Performance Analysis.

Page 2 of 14 | Total Record : 131

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