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Possibility of Piezoelectric Sensor to Monitor Onshore Pipeline in Real Time Monitoring Nurhadi Siswantoro; Aydin Doğan; Dwi Priyanta; Muhammad Badrus Zaman; Semin Semin
International Journal of Marine Engineering Innovation and Research Vol 3, No 4 (2019)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (353.493 KB) | DOI: 10.12962/j25481479.v3i4.4951

Abstract

Transportation oil and gas mostly used pipelines transportation. The condition of a pipeline must be continually monitored to ensure that defects do not cause it to fail and operate optimally. Pipeline has the possibility to experience defects during operations such as general corrosion, fatigue, crack, and others. Defects that occur in the pipeline during operation have serious consequences including loss of property, personal injury, or even loss of lives and serious ecological pollution. Awareness of the importance of conducting pipeline monitoring and safety issues for workers and residents around the pipeline site, emphasizes the importance of developing a technology for conducting pipeline monitoring activities in real time. The new technology for detecting metal defects is by using piezoelectric material. Based on laboratory scale, piezoelectric sensor can be applied to monitor pipeline defect. However, it is necessary challenges to scaling up in real application are following: (1) financial investment, (2) human behavior surrounding pipeline area, (3) receiving signal in long distance, (4) protection of piezoelectric sensor, (5) combination survey for future development.
Study on Safety of Navigation using Automatic Identification System for Marine Traffic Area Case Study: Malacca Straits Muhammad Badrus Zaman
International Journal of Marine Engineering Innovation and Research Vol 1, No 1 (2016)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (430.875 KB) | DOI: 10.12962/j25481479.v1i1.1462

Abstract

International Maritime Organization (IMO) has recommended the implementation of Automatic Identification System (AIS) to improve the safety of navigation at marine traffic area. Based on regulation, IMO requires AIS to be fitted aboard all ships of 300 gross tonnage and upwards engaged on international voyages, cargo ships of 500 gross tonnage and upwards not engaged on international voyages and all passenger ships irrespective of size. The function of the AIS is to make communication between ship to ship and communication between ship to the port or land area. In this study, the study area is the Malacca Strait. Malacca Straits is the strait categorized as high risk level. Malacca straits is also busy area for maritime transportation because it is an area for international transportation lines. Many captains feel anxious and cautiously when passes through the strait. AIS receiver was used in this study which has been installed at Universiti Teknologi Malaysia by Kobe University Japan. Using AIS receiver, the current condition of the ship in the Malacca Straits area can be monitored properly. In addition, the data recorded on the AIS receiver can be used for research to enhance safety of navigation.
Identification of Occupational Accident Relations of Shipyard Labour in terms of Individual and Workplace Factors Muhammad Badrus Zaman; Trika Pitana; Alif Bagas Septianto
International Journal of Marine Engineering Innovation and Research Vol 3, No 4 (2019)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (201.451 KB) | DOI: 10.12962/j25481479.v3i4.4098

Abstract

Shipyard is an industry that have major role on trading, shipyard industry leads another industry to triumph, this has been proved in many countries. Factors that are related to workplace accidents in shipyard workers are disturbed when using safety harness while working at height, less knowledge about static electricity, do not take measurements of indoor gas before work, working more than eight hours, constant growing pressure. Precautions include checking safety equipment used to work at height, routinely checking cables, electrical circuits, and electrical equipment, conduct indoor gas measurements, make the worker's shift schedule to eight hours per day and increasing workers to complete the job by finding new employees, short briefing.
Pemberdayaan Petani Ikan untuk Menunjang Agro Maritim di Tulungagung Muhammad Badrus Zaman; Nurhadi Siswantoro Siswantoro; Trika Pitana; Dwi Priyanta; Hari Prastowo
Sewagati Vol 6 No 1 (2022)
Publisher : Pusat Publikasi ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5069.972 KB) | DOI: 10.12962/j26139960.v6i1.76

Abstract

Kabupaten Tulungagung memiliki potensi budidaya perikanan air tawar, baik konsumsi maupun hias. Selain itu lokasi daerah pengembangan sektor perikanan berada di desa-desa yang memiliki panorama alam persawahan dan di lembah gunung menjadi nilai tambah untuk pengembangan sektor pariwisata lokal. Desa Wajak Lor, Kecamatan Boyolangu telah dibangun wisata pemancingan dan pengembangan usaha budidaya perikanan air tawar. Potensi yang dimiliki perlu didukung oleh teknologi desain kolam yang efisien dan strategi pemasaran yang bagus. Dalam makalah ini disajikan penerapan teknologi sistem desain perpipaan dan aerasi untuk kolam ikan serta teknologi digital marketing. Penerapan teknologi desain sistem perpipaan dan aerasi yang baru dapat menunjang produktifitas hasil perikanan. Sistem aerasi dengan perpipaan biaya pemuatan dan operasional lebih murah dibandingkan dengan harga kincir air. Spesifikasi pompa yang dibutuhkan adalah pompa air dengan power 800Watt, debit 350 liter per menit, dan head 400 meter. Sedangkan pemanfaatan teknologi digital marketing bermanfaat untuk menunjang pemasaran produk perikanan dan sektor wisata agro maritim di Kabupaten Tulungagung yang memiliki potensi untuk dikembangkan sektor wisata lokal. Konsep wisata pemancingan dengan menikmati pemandangan lembah Gunung Budeg dan hamparan persawahan.
Pelatihan Pemanfaatan Drone dan Aplikasi Digital untuk Menunjang Sektor Agro Maritim di Kabupaten Tulungagung Nurhadi Siswantoro; Trika Pitana; Muhammad Badrus Zaman; Dwi Priyanta; Hari Prastowo
Sewagati Vol 6 No 1 (2022)
Publisher : Pusat Publikasi ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1774.998 KB) | DOI: 10.12962/j26139960.v6i1.197

Abstract

Budidaya perikanan tawar di Kabupaten Tulungagung merupakan salah satu penghasil produksi ikan tawar terbesar di Jawa Timur. Produksi perikanan air tawar di Kabupaten Tulungagung terbagi menjadi ikan hias dan konsumsi, seperti: lele, gurami, patin dan nila. Kabupaten Tulungagung dengan potensi perikanan tawar memerlukan teknologi digital informasi dan inovasi dalam mengelola sumber daya perikanan. Penggunaan teknologi seperti drone juga dapat dimanfaatkan untuk menunjang pemasaran digital maupun inovasi pada pemberian pakan ikan secara otomatis. Penggunaan drone di bidang digital marketing dapat memberikan banyak kelebihan khususnya dalam efisiensi waktu. Kelebihan drone adalah sebagai berikut, fleksibilitas sangat tinggi, menghasilkan resolusi sangat tinggi, automatic/manual operation sesuai kebutuhan. Untuk inovasi pemberian pakan ikan secara otomatis, drone buatan Laboratorium Digital Marine Operation and Mainenance ITS memiliki kemampuan jangkauan remotely 1 kilometer dan kemampuan terbang selama 20 menit, serta membawa beban 4 kilogram. Pada simulasi pemberian pakan ikan, drone diterbangan dengan membawa pakan seberat 1 kilogram dan secara remote pakan otomatis dituangkan ke kolam. Hasilnya ikan tidak merasa terganggu dengan suara drone dan langsung menyambar pakan ikan yang jatuh dari atas drone. Simulasi pemanfaatan drone untuk pemberian pakan ikan, memberikan wawasan dan pandangan terhadap petani ikan bahwa saat ini teknologi agro maritim harus berinovasi untuk meningkatkan produktifitas perikanan.
Analysis Of Docking Space Availability In One Web-Based Application For Shipyards In The Samarinda Region Dewi Sartika; Muhammad Badrus zaman; Nurhadi Siswantoro
International Journal of Marine Engineering Innovation and Research Vol 8, No 2 (2023)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v8i2.16684

Abstract

The development of the national shipping industry, especially shipyards, can increase the capacity of the national shipping industry in transporting goods and passengers between islands. Digitalization allows for major changes in business models that allow the creation of new companies that grow very quickly. Digitization can make new jobs easier by using technology in such a way to be used as efficiently as possible. Digitalization has created a business model that allows for a more practical concentration of the technology industry than the traditional business model. Based on information obtained in the field, shipyards in Eastern Indonesia, especially in the Samarinda and East Borneo regions, can improve the local economy, so that the schedule for the production of new building ships in the shipyard must be accommodated, upgraded to be more modern, After observations were made at several shipyards in Samarinda there appeared obstacles in the work carried out including: outsourced labor, area and waters depending on weather factors the work device still using standard technology, with these obstacles, the author tried to analyze the process of availability of shipyards in the Samarinda region using the fishbone diagram method of the purpose of the study this and all obstacles or problems faced by the shipyard through fishbone analysis and from the results of this research the result to be achieved is to make an application so that the administrative process is neat, repair and shipbuilding in the program properly and scheduled, also including repairs/maintenance, with an application-based or web-based business can help improve the business, because it will make it easier for shipowners to access adequate shipyards that are scheduled and have a location and place that suits the condition of their ships without making many long voyages to get a docking place with uncertainty of schedules.