Prasetya, Edo Yoga and Jaudah, Hilwa (2018) Modifikasi Desain Struktur Dermaga Minyak Brondong Lamongan dengan Kapasitas 5.000 DWT dan 10.000 DWT. Diploma thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Lamongan Oil Tanker Terminal (LOTT) yang berada di Brondong, Kabupaten Lamongan, Provinsi Jawa Timur merupakan dermaga yang melayani kapal curah cair dari 1.000 DWT hingga 50.000 DWT. Pada kondisi eksisting, LOTT terbagi menjadi 3 terminal yang masing-masing terminal melayani kapal dengan kapasitas yang berbeda-beda. Terminal 1 merupakan terminal yang melayani kapal dengan kapasitas 1.000 DWT hingga 5.000 DWT. Pada Terminal 1 inilah yang kami modifikasi menjadi terminal yang melayani kapal dengan kapasitas 5.000 DWT dan 10.000 DWT dengan aman dan nyaman.
Dermaga direncanakan periode ulang gempa 500 tahun dan kombinasi pembebanan mengikuti SNI 1725-2016: Standar Pembebanan untuk jembatan. Sedangkan persyaratan bangunan dermaga mengacu pada Oil Company International Marine Forum (OCIMF) dan dianalisis dengan menggunakan software SAP2000. Elemen struktur dermaga direncanakan dengan metode cast in situ dikarenakan lebih ekonomis dari segi biaya, dan meminimalisir terjadinya masalah pada sambungan elemen struktur.
Berdasarkan perencanaan modifikasi desain yang dilakukan, didapatkan elevasi dermaga +4.00 LWS, dengan dimensi platform adalah 35 meter x 15 meter. Dimensi mooring dolphin sebesar 6,5 meter x 6,5 meter dan dimensi berthing dolphin sebesar 6,75 meter x 5 meter. Untuk panjang trestle disesuaikan dengan jarak antara dermaga dan daratan yaitu 1200 meter dengan lebar 8 meter. Dermaga yang direncanakan akan dilengkapi dengan beberapa prasarana utama yaitu fender tipe SV 800 H, bollard MT50 serta marine loading arm B0030. Semua hasil perhitungan untuk semua elemen struktur disajikan pada gambar teknik.
==================================================================================================================Lamongan Oil Tanker Terminal (LOTT) in Brondong, Lamongan, East Java Province was designed to be able to serve 1.000 DWT to 50.000 DWT ship. In existing conditions, LOTT was divided into 3 terminals that each terminal serves ships with different capacities. Terminal 1 serves from 1.000 DWT to 5.000 DWT ships. These Terminal is planned to be modified into a port that serves 5.000 DWT to 10.000 DWT ships safely.
The port is planned to withstand eathquakes with a 500-year repetition period and the combination of loading is using SNI 1725-2016: Standar Pembebanan untuk Jembatan. The port building requirements are referring to Oil Company International Marine Forum (OCIMF) and analyzed using SAP2000 software. The port structure elements are planned with cast in situ method due to cost considerations and minimize the problem of structure elements connections.
Based on the modification planning, the elevation of port is +4.00 meters above LWS with the dimensions of platform are 35 meters x 15 meters. The dimensions of mooring dolphin are 6,5 meters x 6,5 meters and the dimensions of berthing dolphin are 6,75 meters x 5 meters. For the length of the trestle which adjusted to the distance between the port and the mainland is 1200 meters long and the width is 8 meters. The port also has primary facilities such as SV 800H type of fenders, MT50 bollards and B0030 marine loading arm. All calculations for all structural elements are presented in technical drawing.
| Item Type: | Thesis (Diploma) |
|---|---|
| Uncontrolled Keywords: | dermaga curah cair, LOTT, platform, trestle berthing, mooring |
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) T Technology > TA Engineering (General). Civil engineering (General) > TA681 Concrete construction |
| Divisions: | Faculty of Vocational > Civil Infrastructure Engineering (D3) |
| Depositing User: | Hilwa Jaudah |
| Date Deposited: | 21 Jun 2021 10:52 |
| Last Modified: | 21 Jun 2021 10:52 |
| URI: | http://repository.its.ac.id/id/eprint/54450 |
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