Analisa Kinerja Biaya dan Waktu Mooring Chain Replacement pada FPSO Studi Kasus PT XXX

AMIRULLAH, ARDLAN (2019) Analisa Kinerja Biaya dan Waktu Mooring Chain Replacement pada FPSO Studi Kasus PT XXX. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

FPSO merupakan bangunan laut terapung yang membutuhkan sistem tambat (mooring) agar dapat beroperasi dengan baik. Dalam sistem mooring, terdapat faktor-faktor yang menyebabkan mooring mengalami kerusakan, diantaranya faktor angin, gelombang, dan arus. Untuk itu, perlu dilakukan inspeksi rutin untuk mengetahui apakah mooring tersebut masih dalam kondisi baik atau perlu dilakukan perbaikan. Dalam melakukan proses perbaikan, dibutuhkan perencanaan yang matang, termasuk penjadwalan dan biaya yang dibutuhkan agar proses perbaikan dapat berjalan dengan baik, dan pelaksanaan proyek tidak terganggu dengan perbaikan tersebut. Dalam tugas akhir ini, akan dilakukan analisa kinerja biaya dan waktu Mooring Chain Replacement menggunakan metode Earned Value Analysis. Metode ini dipakai untuk mengetahui besar biaya dan waktu yang dibutuhkan untuk melakukan kegiatan tersebut. Selanjutnya digunakan metode Program Evaluation Review Technique (PERT) untuk mengetahui probabilitas proyek Mooring Chain Replacement bisa selesai tepat waktu. Hasil dari analisa yang telah dilakukan dalam tugas akhir ini yaitu estimasi biaya menjadi lebih hemat Rp 1.273.518.360,00 dan probabilitas proyek ini bisa selesai tepat waktu yaitu sebesar 83,36%.=============================================================================================================================The FPSO is a floating marine building that requires mooring system in order to operate properly. In the mooring system, there are factors that cause mooring damage, including factors wind, waves and currents. For that, it needs regular inspection to determine whether the mooring is still in good condition or need to be improved. In conducting the repair process requires careful planning, including scheduling and cost needed for the repair process can run well, and the project does not interfere with such improvements. In this undergraduate thesis, we will analyze the performance of the cost and time Mooring Chain Replacement using Earned Value Analysis. This method is used to determine the cost and time required to perform these activities. Subsequently used methods Program Evaluation Review Technique (PERT) to determine the probability of Mooring Chain Replacement project can be completed on time. The results of the analysis that has been done in this thesis is the estimated cost to be more frugal Rp 1,273,518,360.00 and the probability of this project can be completed on time that is equal to 83.36%.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Mooring, Mooring Chain Replacement, Earned Value Analysis, Progtam Evaluation Review Technique
Subjects:	T Technology > T Technology (General) > T56.8 Project Management T Technology > TC Hydraulic engineering. Ocean engineering
Divisions:	Faculty of Marine Technology (MARTECH) > Ocean Engineering > 38201-(S1) Undergraduate Thesis
Depositing User:	AMIRULLAH ARDLAN
Date Deposited:	21 May 2026 04:01
Last Modified:	21 May 2026 04:01
URI:	http://repository.its.ac.id/id/eprint/69452

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