EVALUASI KERUSAKAN PIPA BAWAH LAUT DAN METODE PERBAIKANNYA

Sulardi Sulardi

Abstract


Aplikasi suplai crude oil dengan pipa bawah laut adalah pilihan yang tepat dan efisien untuk menjamin kelancaran suplai feed intake sehingga unit proses dapat beroperasi dengan lancar. Permasalahan yang dihadapi adalah kesulitan perbaikan pipa bawah laut yang mengalami kerusakan dan putus didasar laut. Tujuan penelitian adalah memberikan gambaran penyebab kerusakan dan putusnya pipa bawah serta metode perbaikan yang paling sesuai dan cocok digunakan. Penelitian ini menggunakan metode penelitian terpakai dengan pendekatan kasus kerusakan dan putusnya pipa suplai material Crude oil di Teluk Balikpapan. Hasil penelitian menunjukan penyebab permasalahan adalah pipa bawah laut rusak dan putus akibat terseret jangkar kapal. Penggantian pipa bawah laut menggunakan metode Lay Barge terbukti sesuai, cocok dan aman digunakan. Hasil penelitian ini juga merekomendasikan agar metode kerja ini dapat direplikasi untuk mengatasi permasalahan sejenis di unit kerja lain.

Kata kunci: pipa bawah laut, metode lay barge.


SUBMARINE PIPELINE DAMAGED AND REPAIR METHOD

The application of submarine pipeline for crude oil supply is perfect and efficient to ensure supply of feed intake to other process unit can operate smoothly. The problem faced is the difficulty of repairing submarine pipes that have been damaged and have broken off the seabed. The research objective is to provide an overview of the causes of damage and breakdown of the down pipe and the most suitable and suitable repair method for use. This study uses a used research method with a case approach of damage and breaking of the Crude oil material supply pipe in Balikpapan Bay. The results showed that the cause of the problem was the underwater pipe was damaged and broke due to being dragged along the ship's anchor. Submarine pipe replacement using the Lay Barge method is proven to be suitable, suitable and safe to use. The results of this study also recommend that this work method be replicated to solve similar problems in other work units.


Keywords: submarine pipe line, lay barge method.


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References


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