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Journals / Journal of Naval Sciences and Engineering / 2019 / Cilt: 15 - Sayı: 1

MULTI-PURPOSE TUGBOAT/AHT SELECTION FOR NORTHERN CASPIAN SEA WITH TOPSIS AND MOORA METHODS

MOORA VE TOPSIS YÖNTEMLERİ KULLANILARAK KUZEY HAZAR DENİZİNDE KULLANILACAK ÇOK AMAÇLI RÖMORKÖR SEÇİMİ YAPILMASI

Serkan KARAKAŞ
Mehmet KIRMIZI
Pages
21–38
Publication Date
2019-04-30
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In this study, the optimum AHT vessel will be selected to operate in the North Caspian Sea by utilizing MOORA (Ratio and Reference Point approaches) and TOPSIS methods and the concordonce among three methods will be tested by Kendall’s Coefficient of Concordonce (Kendall’s W).

📌 3 Key Takeaways

🎯
Objective & Hypothesis:A large part of the world energy requirement is provided from offshore oil and gas fields.
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Key Findings & Data:The Kashagan site in the Northern Caspian Sea has one of the largest known reserves and marine operations are important for the continuation of activities regarding oil and gas production in area.
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Conclusion & Impact:In this study, the optimum AHT vessel will be selected to operate in the North Caspian Sea by utilizing MOORA (Ratio and Reference Point approaches) and TOPSIS methods and the concordonce among three methods will be tested by Kendall’s Coefficient of Concordonce (Kendall’s W).
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Açık Deniz Petrol ve Gaz Endüstrisi · Açık Deniz Destek Gemileri · MOORA

Abstract

A large part of the world energy requirement is provided from offshore oil and gas fields. The Kashagan site in the Northern Caspian Sea has one of the largest known reserves and marine operations are important for the continuation of activities regarding oil and gas production in area. However, the geographical features of the region make the maritime-related activities difficult. There are different types of marine equipment in operation within the scope of the Kashagan project and one of the most widely used vessel is Multi-Purpose Tugboat / AHT (Anchor Handling Tug). As far as the requirements of the task are concerned, the geographic challenges of the region (especially low water depth) should be taken into consideration when selecting the AHT by the management. In this study, the optimum AHT vessel will be selected to operate in the North Caspian Sea by utilizing MOORA (Ratio and Reference Point approaches) and TOPSIS methods and the concordonce among three methods will be tested by Kendall’s Coefficient of Concordonce (Kendall’s W).

Özet

Dünya enerji ihtiyacının önemli bir bölümü açık deniz petrol ve gaz sahalarından temin edilmektedir. Kuzey Hazar Denizinde yer alan Kashagan petrol sahası bilinen en büyük rezervlerden birine sahip olup, denizcilik operasyonları bölgedeki petrol üretimi ile ilgili faaliyetlerin devamlılığı açısından büyük öneme sahiptir. Nitekim, bölgenin coğrafik özellikleri genel olarak bölgede denizcilik ile ilgili faaliyetlerin yapılmasını zorlaştırmaktadır. Kashagan projesi kapsamında bölgede farklı tipte deniz taşıtları ve ekipmanları kullanılmaktadır ve bunlar içerisinde en çok yaygın olarak kullanılanlardan bir tanesi Çok Amaçlı Römorkör / Demir Zinciri Elleçyebilen Römorkör (AHT)’dir. Görevin gereklilikleri dikkate alındığında AHT seçiminde bölgenin coğrafi özellikleri de (özellikle düşük su derinliği) yöneticiler tarafından dikkate alınmalıdır. Bu çalışmada MOORA (oran yöntemi ve referans nokta yaklaşımı) ve TOPSIS yöntemleri kullanılarak Kuzey Hazar Denizinde kullanılacak optimum AHT seçimi yapılacak, ve üç yöntem arasındaki uyum Kendall’ın uyum katsayısı (Kendall’s W) ile test edilecektir.

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Cite This Article

KARAKAŞ, S., KIRMIZI, M. (2019). MULTI-PURPOSE TUGBOAT/AHT SELECTION FOR NORTHERN CASPIAN SEA WITH TOPSIS AND MOORA METHODS. Journal of Naval Sciences and Engineering, Cilt: 15 - Sayı: 1, 21–38. https://ajindex.com/articles/238023

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