farid abdi
university of kurdistan
[ 1 ] - A Hybrid Method Based on Fuzzy AHP and VIKOR for the Discrete Time-Cost-Quality Trade-off Problem
Time, cost and quality are considered as the main components in managing each project. Previous researches have mainly focused on the time-cost trade-off problems. Recently quality is considered as the most important factor in project�s success, which is influenced by time acceleration that is the less time is spent the more success is gained. In time-cost-quality trade-off problems, each act...
[ 2 ] - زمان‌بندی چندهدفه پروژه با قابلیت فشرده‌سازی چندگانه فعالیت‌های چندحالته و محدودیت منابع و حالت اجرای یکسان فعالیت‌های هم‌گروه
هدف: هدف این پژوهش ارائه مدل و حل مسئله زمان‌بندی پروژه با محدودیت منابع با اهداف چندگانه قابلیت اطمینان، ریسک، زمان و هزینه پروژه در حالت گسسته، با لحاظ کردن قابلیت فشرده‌سازی چندگانه و همچنین حالت‌های اجرای یکسان زیرمجموعه فعالیت‌هاست. روش: با بررسی و مطالعه ادبیات موضوع، یک مدل برنامه‌ریزی ریاضی برای مسئله ارائه شد و به‌‌دلیل NP-hard بودن مسائل زمان‌بندی در حالت گسسته، برای حل مسئله، از ا...
[ 3 ] - Project Scheduling with Simultaneous Optimization, Time, Net Present Value, and Project Flexibility for Multimode Activities with Constrained Renewable Resources
Project success is assessed based on various criteria, every one of which enjoys a different level of importance for the beneficiaries and decision makers. Time and cost are the most important objectives and criteria for the project success. On the other hand, reducing the risk of finishing activities until the predetermined deadlines should be taken into account. Having formulated the problem ...
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