Jurnal Sains Teknologi Transportasi Maritim最新文献

{"title":"Analisis Penerbitan Sertifikat Keselamatan Kapal Oleh Kementerian Perhubungan","authors":"B. Widodo, Eni Tri Wahyuni, Aan Rubiyanto","doi":"10.51578/j.sitektransmar.v5i2.76","DOIUrl":"https://doi.org/10.51578/j.sitektransmar.v5i2.76","url":null,"abstract":"Kelaiklautan Kapal adalah keadaan kapal yang memenuhi persyaratan keselamatan kapal, pencegahan pencemaran perairan dari kapal, pengawakan, garis muat, pemuatan, kesejahteraan Awak Kapal dan kesehatan penumpang, status hukum kapal, manajemen keselamatan dan pencegahan pencemaran dari kapal, dan manajemen keamanan kapal untuk berlayar di perairan tertentu. Namun dalam pengoperasian kapal masih banyak ditemukan kapal yang belum layak laut, namun tetap dipaksakan untuk berlayar karena dalam menentukan sebuah kapal laik laut belum secara utuh dan maksimal karena sifatnya terkadang belum jelas. Maka dari itu tujuan dari penelitian ini adalah untuk mengetahui sertifikat keselamatan kapal, untuk mengetahui proses penerbitan sertifikat kapal oleh Kementerian Perhubungan. Manfaat penelitian mengetahui dan menambah pengetahuan tentang status hukum kapal dalam rangka menciptakan keselamatan berlayar dan juga. Metode penelitian yang digunakan yaitu metode kualitatif dengan menggunakan analisis deskriptif dengan cara mengumpulkan data data dari studi pustaka, dokumen dan data diskriptif dari tulisan dari beberapa sumber dan juga sumber dari pihak pihak yang ada didalam proses penerbitan sertifikat keselamatan kapal. Penelitian ini menunjukan bahwa proses penerbitan sertifikat keselamatan kapal dalam pengajuannya harus melihat expired date, pengajuan permohonan tersebut diajukan ke KSOP lalu pada melalui bidang SHSK menunjuk Marine Inspector untuk melakukan pemeriksaan kapal dan mendapat data kapal untuk persyaratan penerbitan sertifikat keselamatan kapal. Keterlambatan penerbitan terjadi karena adanya ketidaksesuaian data oleh PPKK maka seharusnya selalu memperbaharui data data diatas kapal berdasarkan kenyataan yang ada.","PeriodicalId":106988,"journal":{"name":"Jurnal Sains Teknologi Transportasi Maritim","volume":" 31","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139207337","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Perceptions Of Cadets Djadajat Maritime Academy Towards Online Learning Methods During The COVID-19 Pandemic","authors":"Yuni Mariah, Simson Katiandagho, Rizal Hasim, Suwarso, Akademi Maritim Djadajat","doi":"10.51578/j.sitektransmar.v5i2.74","DOIUrl":"https://doi.org/10.51578/j.sitektransmar.v5i2.74","url":null,"abstract":"The education sector is included in the impact of the COVID-19 pandemic, thus encouraging adaptation activities to prevent the spread of the outbreak face-to-face learning in class is abolished and all learning is transferred to the network. This change in learning methods is certainly very influential on cadets in receiving and understanding learning materials from lecturers. This research was conducted to describe the cadet’s perception of the Djadajat Maritime Academy on the effectiveness of online learning. This study's research design makes use of qualitative research. Data was collected by questionnaire and was analyzed from percentage of tabulations data. The results show that online learning according to the cadets' perception is considered to have many limitations and is still less effective","PeriodicalId":106988,"journal":{"name":"Jurnal Sains Teknologi Transportasi Maritim","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139198077","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Penerapan International Safety Management (ISM CODE) Pada PT AKR Sea Transport","authors":"Syifa Fajar Maulani, Muhammad Alief Arrafi, Fikodias Gilang Prabowo, Lamanda Putri, Nurul Haqi Abdurroqib, Zharfany Putri, Mila Julianto","doi":"10.51578/j.sitektransmar.v5i2.69","DOIUrl":"https://doi.org/10.51578/j.sitektransmar.v5i2.69","url":null,"abstract":"The ISM Code or International Safety Management Code is an international regulation developed by the International Maritime Organization (IMO) to improve safety and reduce the risk of accidents on ships traveling around the world. This regulation regulates operational and administrative standards to prevent accidents at sea and protect the health and safety of crew, passengers, and the marine environment. The purpose of this study is to determine the application of the International Safety Management Code (ISM) on PT AKR's sea transportation. This research uses a qualitative descriptive method by conducting direct interviews with PT AKR Sea Transport personnel regarding the application of the ISM Code on the company's vessels. The results of the study indicate that PT AKR Sea Transport implements the ISM Code effectively and efficiently and has successfully met the requirements set out in the ISM Code. However, there are still some things that need to be addressed, especially related to the lack of awareness of company employees of the importance of implementing the ISM Code. This study concludes that the implementation of the ISM Code is important for the safety of PT AKR Sea Transport vessels and the welfare of employees and must be consistent and sustainable to maintain an optimal level of safety on company vessels","PeriodicalId":106988,"journal":{"name":"Jurnal Sains Teknologi Transportasi Maritim","volume":"45 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139209647","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Overview Of Life Safety Of Fishing Fishermen In Cilincing North Jakarta","authors":"Simson Katiandagho, Yuni Mariah, Nuradi, Entin Kartini","doi":"10.51578/j.sitektransmar.v5i2.77","DOIUrl":"https://doi.org/10.51578/j.sitektransmar.v5i2.77","url":null,"abstract":"Working on a fishing vessel is work that is classified as dangerous and is prone to causing work accidents. The causes of accidents on fishing vessels are low crew awareness regarding work safety in shipping and fishing activities, low mastery of navigation and fishing safety competencies, ships are not equipped with safety equipment as they should be. Bad weather such as big waves and lack of knowledge and skills in using work safety equipment. Data collection was carried out by direct observation and interviews with fishermen in Ciincing. This research aims to find out the picture of the mental safety of Cilincing fishermen when going to sea. The results of this research show that the types of accidents frequently experienced by Cilincing fishermen are slips, bumps, falls into the sea, leaking boats, engine propellers caught in rubbish, sinking boats and ship collisions. The causes of work accidents experienced by Cilincing fishermen are a lack of skills in avoiding safety, incomplete safety equipment, inadequate vessels and a lack of navigational aids. The level of knowledge of Cilincing fishing fishermen about life safety is quite good because they often receive safety training and life safety equipment at sea. There are some fishermen who rely on traditional knowledge about sea safety based on experience passed down from their ancestors and combining knowledge. knowledge gained through government outreach.","PeriodicalId":106988,"journal":{"name":"Jurnal Sains Teknologi Transportasi Maritim","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139217212","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Solenoid Valve Control Design Using Arduino On Freshwater Generator Properties","authors":"Aditya Prasetyo, Amad Narto, Febria Sujarman, Riyadini Utari","doi":"10.51578/j.sitektransmar.v5i2.73","DOIUrl":"https://doi.org/10.51578/j.sitektransmar.v5i2.73","url":null,"abstract":"In the modern era of the maritime world, the learning process related to ship machinery is essential and crucial for students to master. So many effective learning methods are used, one of which is the learning method using machining aids on ships. Therefore, making ship machining aids is an exciting thing to work on in this modern era. The type of teaching aid made by the author is a solenoid valve controlled by Arduino on a freshwater generator teaching aid. The method used is research and development, a process or steps to develop a new product or improve an existing product, both hardware and software. The model in this development research is a procedural model, which outlines the manufacturing steps exposed sequentially and gradually from the beginning to the end. The solenoid valve control model by Arduino on the freshwater generator teaching aid utilizes two electronic modules: the Arduino Uno type module and the one-channel timer delay relay module. The two modules are programmed directly with the buttons on the module. The working system in this prop is that the heater is filled with water and then heated, and then the water vapor is flowed through the transfer pipe and condensed using a condensor and holding tank. This system can run because of the automation control system in the electronic module.","PeriodicalId":106988,"journal":{"name":"Jurnal Sains Teknologi Transportasi Maritim","volume":"22 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139229160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Traffic Density Prediction Model At Loading Terminal Using Discrete Simulation Method Quantitative Approach","authors":"Kristin Anita Indriyani, Ely Sulistiyowati, Indah Nurhidayati","doi":"10.51578/j.sitektransmar.v5i2.75","DOIUrl":"https://doi.org/10.51578/j.sitektransmar.v5i2.75","url":null,"abstract":"Traffic density at the port loading terminal is a critical factor affecting the port's operational efficiency and overall performance. To overcome the challenges of the complexity of the traffic system at the port terminal, a discrete simulation approach is adopted in this study. A quantitative approach is used to collect data and accurately model traffic processes. This study aims to develop a predictive model of traffic density at Tanjung Emas port loading terminals using a discrete simulation methods quantitative approach. The results showed that the resulting traffic density prediction model has high accuracy and can be used as a predictive tool to assist decision-making in optimizing port loading terminal operations","PeriodicalId":106988,"journal":{"name":"Jurnal Sains Teknologi Transportasi Maritim","volume":"176 12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139235614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Factors Causing The Decline In Revenue Of KMP Raja Dilaut Before COVID-19 Until Pandemic Recovery","authors":"Arif Fuddin Usman, Andi Nur Alimah, Andi Murtafiah, Rusnaedi, Rifkah Fitriah","doi":"10.51578/j.sitektransmar.v5i2.65","DOIUrl":"https://doi.org/10.51578/j.sitektransmar.v5i2.65","url":null,"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.","PeriodicalId":106988,"journal":{"name":"Jurnal Sains Teknologi Transportasi Maritim","volume":"36 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139235830","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Kerja Sama Multilateral Indonesia sebagai Strategi Perlawanan Terhadap Maritime Piracy di Laut Sulu","authors":"Aisyah Jasmine Maulana, Thania Apri Wijaya","doi":"10.51578/j.sitektransmar.v4i2.57","DOIUrl":"https://doi.org/10.51578/j.sitektransmar.v4i2.57","url":null,"abstract":"This study reviews Indonesia's Multilateral Cooperation as a Counter Strategy Against Maritime Policy in the Sulu Sea. This study aims to describe Indonesia's multilateral cooperation, and the impact of Indonesia's multilateral cooperation in the Sulu Sea. This type of research is qualitative research where information and data are collected systematically and contextually, through online research, library research, and case study research. This research wants to find out how the trilateral cooperation efforts carried out by the countries of Indonesia, Malaysia and the Philippines are in the face of threats to security stability in the Sulu Sea. In the efforts made by the three countries to be able to maintain security stability by conducting Maritime Command Centers, Maritime Trilateral Patrols, Trilateral Air Patrols and port visits. \u0000Studi ini mengulas tentang Kerja Sama Multilateral Indonesia sebagai Strategi Perlawanan Terhadap Kebijakan Maritim di Laut Sulu. Penelitian ini bertujuan untuk menggambarkan kerjasama multilateral indonesia, dan dampak kerjasama multilateral Indonesia di Laut Sulu. Jenis penelitian ini adalah penelitian kualitatif dimana informasi dan data dikumpulkan secara sistematis dan kontekstual, melalui online research, literature research, dan case study research. Dalam penelitian ini ingin mengetahui bagaimana upaya kerja sama trilateral yang dilakukan oleh negara Indonesia, Malaysia dan Filipina dalam menghadapi adanya ancaman stabilitas keamanan di Laut Sulu. Dalam upaya yang dilakukan ketiga negara tersebut agar dapat menjaga adanya stabilitas keamanan ini dengan melakukan Maritime Pusat Komando, Patrol Maritime Trilateral, Patroli Udara Trilateran dan kunjungan pelabuhan.  \u0000  \u0000 ","PeriodicalId":106988,"journal":{"name":"Jurnal Sains Teknologi Transportasi Maritim","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121084604","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Peranan Freight Forwarder Dalam Jasa Pengiriman Barang","authors":"Evada Rustina, Sumarwanto, Amanda Eka, Sri Lestari","doi":"10.51578/j.sitektransmar.v4i2.56","DOIUrl":"https://doi.org/10.51578/j.sitektransmar.v4i2.56","url":null,"abstract":"The purpose of this study are to determine the role of Forwarding PT. Dunia Trans Persada in the process of exporting glassfibre reinforced cement, to know the process of handling the export of glassfibre reinforced cement commodities using, and to know how to overcome obstacles experienced during the Export Handling Process of Glassfibre reinforced cement commodities. The method in this study uses qualitative descriptive research methods Data collection techniques are divided into 3 methods, namely observation methods, documentation methods and interview methods. The results of the study obtained that PT. Dunia Trans Persada as Freight forwarding engaged in freight forwarding services as well as an agent in charge of all transportation activities from the beginning to the destination of goods, from domestic to abroad, the country where the exporter is going. PT. Dunia Trans Persada assists exporters in the provision and management of transportation and export implementation documents, prepares and carries out all services requested by exporters to ship export goods, choose travel routes, pick up goods from the exporter's place, packing, ordering ship space, and ease of customs affairs. Obstacles faced by PT. The world of Trans Persada is a busy ship schedule and there is still a lack of thoroughness in the work of employees. \u0000Kapal dengan Gros Tonage 88 ke atas yang dilengkapi dengan alat tangkap pursein rata-rata memiliki ijin wilayah tangkap yang jauh yaitu di laut Makasar, Laut Natuna, Laut Jawa dan Wilayah Indonesia Timur, sehingga dengan ijin tangkap yang jauh di laut lepas kapal-kapal ini membutuhkan alat pendingin yang bisa bertahan lama untuk menyimpan hasil tangkapanya, dan juga untuk menjaga kesegaran ikan dan kualitasnya. Akan tetapi pemasangan alat pendingin ini masih belum di imbangi dengan kompetensi pekerja pemasang frezeer. Sebagian besar pekerja pemasang freezer pada kapal ikan belum mempunyai sertifikat dalam pemasangan alat pendingin freezer. Penelitian ini bertujuan untuk mengidentifikasi dan menganalisis regulasi atau aturan hukum, mengenai pengawasan pemasangan alat pendingin Freezer dan Regulasi yang mengatur tentang kompetensi pekerja pemasangan freezer serta otoritas yang mengawasi pekerjaannya. Penelitian ini menggunakan metode kualitatif. Metode pengumpulan data melalui wawancara, observasi dan dokumentasi. Data dianalisis dengan metode deskripsi analitis. Dari hasil penelitian menunjukkan bahwa regulasi atau kebijakan pemerintah yang mengatur dalam pemasangan alat pendingin freezer di kapal ikan belum diatur oleh Pemerintah yang berimplikasi perizinan dan pengawasan secara langsung maupun tidak langsung juga belum diatur.","PeriodicalId":106988,"journal":{"name":"Jurnal Sains Teknologi Transportasi Maritim","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121963327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Upaya Perawatan Kompresor Udara Dua Tingkat Untuk Menghasilkan Udara Bertekanan Tinggi Di Kapal KM. SK3","authors":"Margo Siswo, Joko Subekti, Purwantono, Ningrum Astriawati, Yudhi Setiyantara","doi":"10.51578/j.sitektransmar.v4i2.54","DOIUrl":"https://doi.org/10.51578/j.sitektransmar.v4i2.54","url":null,"abstract":"An air compressor is an auxiliary machine used to compress gases that usually suck air from the atmosphere, in addition to sucking air or high-pressure gases from atmospheric pressure. The purpose of this study is to determine the efforts made in carrying out two-level air compressor maintenance on the KM SK 3 ship owned by PT. Trasindo diamonds in an effort to produce high-pressure air when sailing. This research method is qualitative descriptive analysis. Data collection techniques are obtained through field research by combining interview, observation, and documentation methods. The results showed that the maintenance of the air compressor on the KM SK 3 ship to produce high-pressure air has been carried out properly according to the manual book. The efforts made include carrying out maintenance and checking regularly and always paying attention to the lubrication and cooling system. Another effort made in compressor maintenance is the creation of a schedule for each change of lubricating oil, in order to monitor each change of lubricating oil. Furthermore, during docking and emergency situations, check the piston rings, connecting rods and non-return valves. \u0000Kompresor udara merupakan suatu permesinan bantu yang digunakan untuk memampatkan gas yang biasanya menghisap udara dari atmosfer, selain itu untuk menghisap udara atau gas yang bertekanan tinggi dari tekanan atmosfer. Tujuan penelitian ini untuk mengetahui upaya-upaya yang dilakukan dalam melakukan perawatan kompresor udara dua tingkat di kapal KM SK 3 milik PT. Berlian Trasindo dalam usaha untuk menghasilkan udara bertekanan tinggi saat melakukan pelayaran. Metode penelitian yang diguanakan adalah kualitatif deskriptif kualitatif. Teknik pengumpulan data didapatkan melalui penelitian lapangan field research dengan penggabungan metode interview, observasi, dan dokumentasi. Hasil penelitian menunjukkan perawatan kompresor udara di kapal KM SK 3 untuk menghasilkan udara bertekanan tinggi sudah dilakukan secara baik sesuai manual book. Upaya yang dilakukan diantaranya melakukan perawatan dan pengecekan secara rutin dan selalu memperhatikan sistem pelumasan dan pendinginan. Selain itu juga memeriksa alat-alat sebelum digunakan seperti alat-alat pengaman, packing-packing, seal-seal dan lain sebagainya. Upaya lain yang dilakukan dalam perawatan kompresor adalah pembuatan jadwal setiap mengganti minyak pelumas, gunanya untuk memantau setiap penggantian minyak pelumas. Selanjutnya pada pada saat doking dan situasi darurat melakukan pemeriksaan pada ring piston, connecting rod dan non return valve.","PeriodicalId":106988,"journal":{"name":"Jurnal Sains Teknologi Transportasi Maritim","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132073755","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}