Open access Jurnal
The Technical Capacity of Jetty Structure Analysis of The Lampia Port
Analisis Kapasitas Teknis Struktur Dermaga Pelabuhan Lampia
Zona Laut Jurnal Inovasi Sains Dan Teknologi Kelautan · Vol. ume (2020) · pp. 49–56
- ISSN
- 2721-5717, 2747-2124
- Published
- 2020-07-25
- Publisher
- Departemen Teknik Kelautan Universitas Hasanuddin
- Language
- id
Abstract
English
PT. Sinergi Perkebunan Nusantara plans to use the Lampia port for shipping of Crude Palm Oil (CPO). Lampia Jetty has more than ten years old so that its carrying capacity against external loads may have decreased. Therefore for the operational safety of the ship, it is necessary to study the engineering capacity of the pier. By knowing the engineeringcapacity of the existing pier, the maximum ship dimensions that can be served by pier can be determined. This study began with the collection of supporting data consisting of ship data, hydro-oceanographic data, bathymetry data, pier structure data and earthquake data. Furthermore, the load calculation that works on the pier consists of dead and live loads, earthquake loads, ship impact loads, current loads, wave loads, ship tensile loads and wind loads. After the load calculation is completed, then the pier modeling is done using SAP2000 software followed by inputting the load using aspecific combination of loading and running model. In this study the dimensions of the ship were varied namely 500 ton, 700 ton, 1000 ton, 2000 ton and 3000 ton. The indicator used in assessing the technical capacity of the pier is the safety factor (SF) as a function of the ship DWT. Based on the results of the strength analysis of the pier structure, it wasfound that the existing pier is capable and safe serving ships with a size of 27 1027 DWT if it uses a safety factor (SF) 1.5. Whereas if use the safety factor (SF) 2.0, the existing pier structure is capable and safe to service ships with a size of ≤ 510 DWT.
Bahasa Indonesia
PT. Sinergi Perkebunan Nusantara berencana menggunakan pelabuhan Lampia untuk pengapalan Crude Palm Oil (CPO). Dermaga Lampia telah berumur lebih dari sepuluh tahun sehingga daya dukungnya terhadap beban eksternal mungkin telah mengalami menurun.Oleh sebab itu untuk keamanan operasional kapal maka perlu dilakukan kajian terkait kapasitas teknis dermaga tersebut. Dengan diketahuinya kapasitas teknis dermaga maka dimensi kapal maksimum yang dapat dilayani dapat diketahui. Penelitian ini dimulai dari pengumpulan data pendukung yang terdiri dari data kapal, data hidro-oseanografi, data batimetri, data struktur dermaga dan data gempa. Selanjutnya dilakukan perhitungan beban yang bekerja pada dermaga yang terdiri dari beban mati dan beban hidup, beban gempa, beban benturan kapal, beban arus, beban gelombang, beban tarik kapal dan beban angin. Setelah perhitungan beban selesai, selanjutnya dilakukan pemodelan dermaga menggunakan perangkat lunak SAP2000 yang dilanjutkan dengan penginputan beban yang menggunakan kombinasi pembebanan tertentu serta dilakukan running model. Pada penelitian ini dilakukan variasi dimensi kapal yaitu 500 DWT, 700 DWT, 1000 DWT, 2000 DWT dan 3000 DWT. Indikator yang digunakan dalam menilai kapasitas teknis dermaga adalah safety factor (SF) sebagai fungsi dari DWT kapal. Berdasarkan hasil analisis kekuatan struktur dermaga, diperoleh bahwa dermaga eksisting mampu dan aman melayani kapal dengan ukuran ≤ 1027 DWT jika menggunakan safety factor (SF) 1,5. Sedangkan jika menggunakan safety factor (SF) 2,0 maka struktur dermaga eksisting mampu dan aman melayani kapal dengan ukuran ≤ 510 DWT.
Keywords
Collaboration network of the authors
40 authors · 111 co-authorship links · 1 across different organisations · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Universitas Halu Oleo
- Universitas Nahdlatul Ulama Blitar
- Hasanuddin University
- Universitas Teknologi Yogyakarta
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Taufiqur Rachman | Affiliation unknown | 23 |
| Hasdinar Umar | Affiliation unknown | 9 |
| Achmad Yasir Baeda | Affiliation unknown | 8 |
| Ashury Ashury | Affiliation unknown | 4 |
| Dwi Agusdiansyah | Affiliation unknown | 4 |
| Nur Azisah | Affiliation unknown | 3 |
| Teguh Pairunan | Affiliation unknown | 3 |
| Tri Utari | Affiliation unknown | 2 |
| Muhammad Asdar | Affiliation unknown | 2 |
| Putri Sriwahyuni Kasba | Affiliation unknown | 2 |
| ZULFIKAR ZULFIKAR | Universitas Halu Oleo | 2 |
| Mu’minatung Nisa | Affiliation unknown | 2 |
| Fuad Mahfud Assidiq | Affiliation unknown | 2 |
| Taufiqurrahman Taufiqurrahman | Affiliation unknown | 2 |
| Ilham Alkhaer | Affiliation unknown | 2 |
| Novrian Yosua Timang | Affiliation unknown | 2 |
| Nur Rachmi | Affiliation unknown | 2 |
| Muhammad Aksar | Affiliation unknown | 2 |
| Muhammad Arsyad Thaha | Affiliation unknown | 2 |
| Wasir Samad | Affiliation unknown | 2 |
| Alif Hidayat Kasim | Affiliation unknown | 2 |
| Adriani Phady | Affiliation unknown | 1 |
| Arsil Arsil | Affiliation unknown | 1 |
| Sugianto Sugianto | Universitas Nahdlatul Ulama Blitar | 1 |
| Riswal Karamma | Hasanuddin University | 1 |
| Rita Tahir Lopa | Affiliation unknown | 1 |
| Yuliani Suleman | Affiliation unknown | 1 |
| Reskiyanti Reskiyanti | Affiliation unknown | 1 |
| Wahyuni Hasan | Affiliation unknown | 1 |
| Wahyu Sakinah Kasim | Affiliation unknown | 1 |
| Ahmad Yasir Baedah | Affiliation unknown | 1 |
| Nurwani Sarah | Affiliation unknown | 1 |
| Irma Handayani | Universitas Teknologi Yogyakarta | 1 |
| Riska Damayant | Affiliation unknown | 1 |
| Royh Savhanta Tonapa | Affiliation unknown | 1 |
| Denis Restuardi Dundu | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.