Fuzzy Multi-objective Approach to Formulate Operation Plan in Decorative Rock Mines: Chaypareh Marble Mine Case Study
Publish place: 10th International Congress on Civil Engineering
Publish Year: 1394
نوع سند: مقاله کنفرانسی
زبان: English
View: 775
This Paper With 8 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
ICCE10_0896
تاریخ نمایه سازی: 19 تیر 1394
Abstract:
Exploitation of decorative rock mines are expeditiously rising due to various advantages such as being costeffective, nimble and simple processing, easy transportation, and satisfactory consuming market. As a thriving industry, mining operations are necessary to be planned systematicaly in terms of engineering and optimization approaches so that maximum profit is acquired through minimum utilization of resources. By applying the multi-objective linear programming model to the operations in Chaypareh-Khoy marble mine, this study provides optimized solutions for reducing energy and manpower cost while increasing profit. The model also features a fuzzy constraint to formulate the nondeterministic nature of available subsidized fuel. The developed approach results in a comprehensive operation and exploitation plan, which determines the optimum amount of extraction regarding different products, working shifts, fuel consumption amount, and the miximum earned profit. Finally, sensitivity analysis is done to investigate the effect of different objective functions on the model.
Keywords:
Authors
Siavash Hekmat
Department of Industrial Engineering, Qazvin Branch, Islamic Azad University, Qazvin, Iran
Davoud Behineh
Department of Mathematics, Lorestan University, Khorramabad, Iran
Mir Ali Asghar Hashemi
Department of Mining and Metallurgical Engineering, Amirkabir University of Technology,Tehran, Iran
مراجع و منابع این Paper:
لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :