بهینه سازی بهره برداری از مخازن سد برای مصارف کشاورزی (مطالعه موردی:سدعلویان)
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/محبوب آبش زاده اصل
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تبریز: دانشگاه تبریز، دانشکده کشاورزی ، گروه آب
PHYSICAL DESCRIPTION
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۱۲۲ ص.
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:، جدول، نمودار، عکس، لوح فشرده
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چاپی
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واژه نامه بصورت زیرنویس
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کتابنامه ص.:
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فاقد اطلاعات کامل
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کارشناسی ارشد
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مهندسی کشاورزی- آبیاری و زهکشی
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۱۳۸۵/۱۰/۲۵
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تبریز: دانشگاه تبریز، دانشکده کشاورزی ، گروه آب
SUMMARY OR ABSTRACT
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در تحقیق حاضر برای مدیریت و بهره برداری بهینه برداشت آب از مخزن سد علویان با استفاده ازورودی های ماهانه به مخزن، اقدام به کار برد مدل های ریاضی بهینه سازی گردید .با توجه به منحنی های
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.Mantis method and was drawn against the inflow to the reservoir. The calculated deficit and reserve volume of water were taken as the base to determine the critical period with length of ۵۲ months. The objective function was to maximize the release by taking into account the various limitations. Two cases of release were considered constant and monthly release along the critical period and for both cases the release was maximized. The results showed that the maximized releases in both cases were not meet the monthly demands as the active capacity of reservoir initially has not chosen in perfect optimized manner, but in the case of monthly maximized releases the situation was slightly better ت Frequency (SDF) curves of drought were showed that the active capacity of ۶۰ MCM in the Alavian dam reservoir was meet only ۲.۵, ۲.۲۰, ۲.۱۷, ۲.۱۳, and ۲.۰۷ months for return periods of ۳, ۶, ۱۰, ۱۷, and ۳۳ months droughts respectively. For the purpose of release maximization, a linear optimization model with probability limitation was developed and excused using Lindo software. The water demand for crops was calculated using Penman ت Duration ت In the presented research mathematical optimization models were used to management and optimize the release from Alavian dam reservoir using monthly inflow to the reservoir. The Severity