Penilaian Resiko Kerusakan Pipa Bawah Laut Milik PT. Perusahaan Gas Negara di Labuhan Maringgai-Muara Bekasi Akibat Kejatuhan Jangkar Menggunakan Metode Monte Carlo
Submission Date: 2022-07-23 14:13:25
Accepted Date: 2022-09-12 08:56:38
Abstract
Kebutuhan akan produksi minyak dan gas bumi semakin hari semakin tinggi. Untuk itu dalam memenuhi permintaan tersebut perlu adanya alat transmisi minyak dan gas bumi yang memadai serta aman agar proses distribusi berjalan dengan lancar. Pipa bawah laut adalah faktor penting dalam proses transmisi migas. Namun dalam prosesnya banyak sekali resiko kecelakaan yang bisa terjadi terhadap pipa bawah laut seperti contohnya terkena jatuhan jangkar atau drop anchor. Pada tugas akhir ini dilakukan analisis resiko kerusakan terhadap pipa bawah laut milik PT. Perusahaan Gas Negara yang diakibatkan oleh penurunan jangkar. Lokasi pipa ini ialah di labuhan maringgai-muara Bekasi. Untuk mendapatkan besarnya konsekuensi resiko yang bisa terjadi pada pipa digunakan software ANSYS dan simulasi monte carlo. Dari perhtitungan yang telah dilakukan maka didapatkan bahwa jangkar dengan berat 1140 Kg, 1200 Kg dan 1290 Kg masing-masing memiliki gaya sebesar 31950 N, 35480 N dan 41103 N. Setelah dilakukan simulasi dari berat jangkar tersebut maka didaptkan hasil bahwa ketika jangkar dengan berat 1140 Kg dan 1200 Kg jatuh dan mengenai badan pipa, maka pipa tersebut berada di zona ALARP. Sedangkan jangkar dengan berat 1290 Kg ketika jatuh dan mengenai badan pipa, maka pipa tersebut berada di zona Unacceptable risk.
Keywords
Pipa Bawah Laut; Drop Anchor; ANSYS; Monte Carlo, Analisis Resiko
CC Licencing
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
Refbacks
- There are currently no refbacks.
Jurnal Teknik ITS by Direktorat Riset dan Pengabdian Masyarakat (DRPM) ITS is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Based on a work at https://ejurnal.its.ac.id/index.php/teknik.
Statistik Pengunjung