کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6326743 | 1619757 | 2015 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Planning of water resources management and pollution control for Heshui River watershed, China: A full credibility-constrained programming approach
ترجمه فارسی عنوان
برنامه ریزی مدیریت منابع آبی و کنترل آلودگی حوزه آبخیز هشویی، چین: رویکرد برنامهریزی کامل محدودیتهای اعتباری
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کلمات کلیدی
اعتبار، برنامه ریزی محدودیتی احتمالی، مدیریت منابع آب، کنترل آلودگی آب توسعه کشاورزی،
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم محیط زیست
شیمی زیست محیطی
چکیده انگلیسی
A key issue facing integrated water resources management and water pollution control is to address the vague parametric information. A full credibility-based chance-constrained programming (FCCP) method is thus developed by introducing the new concept of credibility into the modeling framework. FCCP can deal with fuzzy parameters appearing concurrently in the objective and both sides of the constraints of the model, but also provide a credibility level indicating how much confidence one can believe the optimal modeling solutions. The method is applied to Heshui River watershed in the south-central China for demonstration. Results from the case study showed that groundwater would make up for the water shortage in terms of the shrinking surface water and rising water demand, and the optimized total pumpage of groundwater from both alluvial and karst aquifers would exceed 90% of its maximum allowable levels when credibility level is higher than or equal to 0.9. It is also indicated that an increase in credibility level would induce a reduction in cost for surface water acquisition, a rise in cost from groundwater withdrawal, and negligible variation in cost for water pollution control.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Science of The Total Environment - Volumes 524â525, 15 August 2015, Pages 280-289
Journal: Science of The Total Environment - Volumes 524â525, 15 August 2015, Pages 280-289
نویسندگان
Y.M. Zhang, G. Huang, H.W. Lu, Li He,