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Subsea pipeline requires a perfect design and a meticulous installation process therefor the entire pipeline construction process will be successful and cost-effectively. Construction of the subsea pipeline is divided into three stages; pre-lay survey, subsea pipeline installation, and as-laid surve...
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id-itb.:143312017-10-09T10:51:08Z#TITLE_ALTERNATIVE# FIRDAUS (NIM 15108028); Pembimbing: Dr. Ir. Eka Djunarsjah, MT dan Ir .Syamsul Bachri, M.En, MUHAMMAD Indonesia Final Project INSTITUT TEKNOLOGI BANDUNG https://digilib.itb.ac.id/gdl/view/14331 Subsea pipeline requires a perfect design and a meticulous installation process therefor the entire pipeline construction process will be successful and cost-effectively. Construction of the subsea pipeline is divided into three stages; pre-lay survey, subsea pipeline installation, and as-laid survey. <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> Verification of subsea pipeline is a part of as-laid survey, with the main objective to get the final position of the installed subsea pipeline. In this thesis, the writer done a multibeam echosounder data processing using the QINSy software for acquiring the final position coordinate. In addition, there is also performed an analysis of the comparative position of the subsea pipeline route plan to the position of the pipe results from multibeam echosounder data processing. The analysis will then be used for consideration in planning for the construction of the subsea pipeline in the same area. <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> Multibeam echosounder data processing results showed that there are differences in the position of planning and the actual position of the subsea pipeline. Difference occurs in the position of the winding pipe with a difference as far as 5.4 m. The differences found in the winding pipe are still in acceptable condition, because there is no free-span pipe and this pipe does not result in conflict with the other existing subsea pipeline. text |
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Subsea pipeline requires a perfect design and a meticulous installation process therefor the entire pipeline construction process will be successful and cost-effectively. Construction of the subsea pipeline is divided into three stages; pre-lay survey, subsea pipeline installation, and as-laid survey. <br />
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Verification of subsea pipeline is a part of as-laid survey, with the main objective to get the final position of the installed subsea pipeline. In this thesis, the writer done a multibeam echosounder data processing using the QINSy software for acquiring the final position coordinate. In addition, there is also performed an analysis of the comparative position of the subsea pipeline route plan to the position of the pipe results from multibeam echosounder data processing. The analysis will then be used for consideration in planning for the construction of the subsea pipeline in the same area. <br />
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Multibeam echosounder data processing results showed that there are differences in the position of planning and the actual position of the subsea pipeline. Difference occurs in the position of the winding pipe with a difference as far as 5.4 m. The differences found in the winding pipe are still in acceptable condition, because there is no free-span pipe and this pipe does not result in conflict with the other existing subsea pipeline. |
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Final Project |
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FIRDAUS (NIM 15108028); Pembimbing: Dr. Ir. Eka Djunarsjah, MT dan Ir .Syamsul Bachri, M.En, MUHAMMAD |
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FIRDAUS (NIM 15108028); Pembimbing: Dr. Ir. Eka Djunarsjah, MT dan Ir .Syamsul Bachri, M.En, MUHAMMAD #TITLE_ALTERNATIVE# |
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FIRDAUS (NIM 15108028); Pembimbing: Dr. Ir. Eka Djunarsjah, MT dan Ir .Syamsul Bachri, M.En, MUHAMMAD |
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FIRDAUS (NIM 15108028); Pembimbing: Dr. Ir. Eka Djunarsjah, MT dan Ir .Syamsul Bachri, M.En, MUHAMMAD |
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https://digilib.itb.ac.id/gdl/view/14331 |
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