نوع مقاله : مقاله پژوهشی
نویسندگان
1 استادیار گروه مهندسی صنایع، دانشگاه پیام نور، تهران، ایران
2 کارشناسی ارشد مهندسی صنایع، گروه مهندسی صنایع، دانشگاه پیام نور، تهران، ایران
چکیده
کلیدواژهها
موضوعات
عنوان مقاله [English]
نویسندگان [English]
Major maintenance projects in the petrochemical industry, which include numerous capital-intensive equipment and facilities, are always confronted with risks. Neglecting these risks can lead to significant financial, human, and environmental damages. Identifying and assessing these risks is a crucial step towards proper management and taking preventive measures. The main objective of this research is to identify and rank the risks associated with major maintenance in the Lordegan Petrochemical Company. To this end, first, a list of major maintenance risks was compiled using literature studies and expert opinions. Then, employing the Delphi method, 18 of these risks were identified as key risks in the Lordegan petrochemical industry and evaluated using the fuzzy best-worst method and Lingo software. The results indicated that the criterion "delay in obtaining equipment from abroad" with a weight of 0.1144 was the most significant maintenance risk in this industry, while the criterion "tank bottom puncture and material leakage" with a weight of 0.0344 was the least important
کلیدواژهها [English]