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گواهی نمایه سازی مقاله Using AHP & TOPSIS methods in choosing the best tugboat’s type for berthing oil tankers

عنوان مقاله: Using AHP & TOPSIS methods in choosing the best tugboat’s type for berthing oil tankers
شناسه (COI) مقاله: ICOAC01_303
منتشر شده در ششمین کنفرانس بین المللی اقتصاد، مدیریت و علوم مهندسی در سال ۱۳۹۴
مشخصات نویسندگان مقاله:

Ebrahim sharifiyar - School of marine management, Khorramshahr University of Marine Science & Technology, Iran
Homayoon yousefi - School of marine management, Khorramshahr University of Marine Science & Technology, Iran
Mohammad esmaeildoust - School of marine engineering, Khorramshahr University of Marine Science & Technology, Iran
Damoon razmjooei - School of marine management, Khorramshahr University of Marine Science & Technology, Iran

خلاصه مقاله:
Handling the oil tankers safely in oil terminals is a big challenge for terminal authorities due to such vessels sizes and weights as well as tolimited sea room near jetties. This duty is carried out by the aid of expert pilots and tugboats. There are different types of tugboats with different specifications. Terminal managers face different main andsecondary features in each type of boats. Different features have different degree of importance. Given this diversity, the decision toochose the best type is a complex task. Using the existing tools of management, makes this decision making much easier. By the aid ofmanagement models, this study tries to help the oil terminals’ authorities in choosing the most suitable tugboat’s type in relation totheir characteristics and their expected duties. Such a decision is a multi-criteria decision making (MCDM) problem. This paper suggestsboth analytical hierarchy process (AHP) and technique for order preference by similarity to ideal solution (TOPSIS) method to priorities 4 types of tugboats in accordance to 4 criteria and 6 sub-criteria.

کلمات کلیدی:
TOPSIS; AHP; Choosing tugboat; Oil tankers

صفحه اختصاصی مقاله و دریافت فایل کامل: https://www.civilica.com/Paper-ICOAC01-ICOAC01_303.html