Presenting a Model for Evaluating and Selecting Suitable Contractors Using Fuzzy Multi-Criteria Methods (case study: Shiraz Petrochemical)

سال انتشار: 1403
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 66

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شناسه ملی سند علمی:

ICSAU10_008

تاریخ نمایه سازی: 23 دی 1403

چکیده مقاله:

The selection of a contractor in petrochemical projects is one of the important decision-making fields that have multi-criteria decision conditions. The results of these decisions have an important effect on the implementation of the project in terms of time, quality and cost, and in some cases, it includes the possibility of economic justification of the project. In this research, we seek to present an effective method in selecting indicators and prioritizing them, and using these indicators in ranking contractors, in this regard, first by using the FAHP method, indicators are based on their impact in selecting suppliers. They are prioritized and weighted, and in the last stage, using the TOPSIS method, the contractors of the petrochemical company are ranked. The results of the research showed that among the indicators, the contractor's ability to manage the projects is the first rank, and the technical engineering company is the best contractor.

کلیدواژه ها:

supply chain ، contractor selection ، group and multi-criteria decision making.

نویسندگان

Farhad Hamzeh Zarghani

PhD in Civil Engineering and Faculty Member, Department of Civil engineering, Zarghan Branch,Islamic Azad University, Zarghan, Iran

Mohammad Hosein Houshmand Rad

Master of Civil Engineering, Department of Civil engineering, Zarghan Branch, Islamic AzadUniversity, Zarghan, Iran

Ebrahim Askari

Master of Civil Engineering, Department of Civil engineering, Estahban Branch, Islamic AzadUniversity, Estahban, Iran