Journal
TECHNICAL CAPACITY SURVEY OF LAMPIA PORT WHARF STRUCTURE
SURVEY KAPASITAS TEKNIS STRUKTUR DERMAGA PELABUHAN LAMPIA
SENSISTEK:Riset Sains dan Teknologi Kelautan · Vol. ume (2019) · pp. 158–163
- ISSN
- 2988-2559, 2623-1506
- Published
- 2019-10-01
- Publisher
- Departemen Teknik Kelautan Fakultas Teknik Universitas Hasanuddin
- Language
- id
Abstract
English
Lampia Port is planned to be used by PT Sinergi Perkebunan Nusantara to ship its CPO (Crude Palm Oil). Before the plan is realized, it is necessary to conduct a study to determine the technical capacity of the pier structure. Therefore, in this study, a survey of the technical capacity of the pier was conducted to identify the condition of the existing pier structure. The survey includes measurements of the layout and dimensions of the pier structure, hummer test and carbonation test as well as visual observations. Based on the results of measuring the layout and dimensions of the pier, it was found that the shape of the pier is T-type consisting of a trestle with a length and width of 42.5 m and 6.0 m respectively and a pier with a length and width of 80.0 m and 10.0 m respectively. The number of piles for the trestle is 22 piles while for the pier is 64 piles. The pile diameter for trestle and pier is 508.3 mm. The hammer test results show that the concrete compressive strength of the pier structure ranges from K300-K400 which still meets the concrete requirements for the marine environment of K300. The carbonation test results show that the carbonation value is greater than 2.0 cm, so it is necessary to repair the concrete surface at least as deep as the carbonated area or as thick as the reinforcement concrete blanket. Visual observations show that the pier structure has not shifted but the beam and pile cap structures have experienced corrosion and carbonation.
Indonesian
Pelabuhan Lampia direncanakan untuk digunakan oleh PT. Sinergi Perkebunan Nusantara melakukan pengapalan CPO (Crude Palm Oil) miliknya. Sebelum rencana tersebut direalisasikan, perlu dilakukan kajian untuk mengetahui kapasitas teknis struktur dermaga tersebut. Oleh sebab itu pada penelitian ini dilakukan survei kapasitas teknisdermaga untuk mengidentifikasi kondisi struktur dermaga eksisting. Survei yang dilakukan meliputi pengukuran layout dan dimensi struktur dermaga, hummer test dan uji karbonasi serta pengamatan visual. Berdasarkan hasil pengukuran layout dan dimensi dermaga diperoleh bahwa bentuk dermaga adalah tipe T yang terdiri dari trestle dengan panjang dan lebar masing-masing adalah 42.5 m dan 6.0 m serta dermaga dengan panjang dan lebar masing-masing adalah 80.0 m dan 10.0 m. Jumlah tiang pancang untuk trestle adalah 22 tiang sedangkan untuk dermaga adalah 64 tiang. Diameter tiang pancang untuk trestle dan dermaga adalah 508.3 mm. Hasil hammer test menunjukkan bahwa kuat tekan beton struktur dermaga berkisar antara K300-K400 dimana masih memenuhi persyaratan beton untuk lingkungan laut sebesar K300. Hasil uji karbonasi menunjukkan bahwa nilai karbonasi lebih besar dari 2.0 cm, sehingga perlu perbaikan pada permukaan beton minimal sedalam daerah yang terkarbonasi atau setebal selimut beton tulangan. Pengamatan visual menunjukkan bahwa struktur dermaga tidak mengalami pergeseran akan tetapi struktur balok dan pile cap telah mengalami korosi dan karbonasi.
Keywords
Collaboration network of the authors
40 authors · 102 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 | 21 |
| Sabaruddin Rahman | Affiliation unknown | 8 |
| Hasdinar Umar | Affiliation unknown | 5 |
| Ashury Ashury | Affiliation unknown | 4 |
| Achmad Yasir Baeda | Affiliation unknown | 3 |
| Nur Azisah | Affiliation unknown | 3 |
| Tri Utari | Affiliation unknown | 2 |
| Ahmad Azwar Mas'ud M | 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 |
| Dwi Agusdiansyah | Affiliation unknown | 2 |
| Taufiqurrahman Taufiqurrahman | Affiliation unknown | 1 |
| Ilham Alkhaer | Affiliation unknown | 1 |
| Teguh Pairunan Putra | Affiliation unknown | 1 |
| Adriani Phady | Affiliation unknown | 1 |
| Arsil Arsil | Affiliation unknown | 1 |
| Muhammad Aksar | Affiliation unknown | 1 |
| Muhammad Arsyad Thaha | Affiliation unknown | 1 |
| Wasir Samad | 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 |
| Alif Hidayat Kasim | 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 |
| Andi Yudha Pratama | 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.