کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8912407 1639335 2018 22 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Impact assessments of water allocation on water environment of river network: Method and application
ترجمه فارسی عنوان
ارزیابی تأثیر تخصیص آب در محیط آب شبکه رودخانه: روش و کاربرد
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات ژئوشیمی و پترولوژی
چکیده انگلیسی
Two types of water allocation scenarios were proposed for reasonably utilizing water resources and improving water quality in a two-river network in Tongzhou District. Water circulation and quality were selected as two important indexes to evaluate the two scenario. Meanwhile, one-dimensional water amount and quality model was set up on the basis of the MIKE11 model to compare the two scenarios in terms of improving water environment. The results showed that both scenarios changed the hydrodynamic conditions, and consequently the river flow reached 0.05 m/s or higher in the central part of river stream. In addition, we also found that the two plans have similar effects on water quality, with first scenario producing larger area of water class III and IV than the second scenario.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics and Chemistry of the Earth, Parts A/B/C - Volume 103, February 2018, Pages 101-106
نویسندگان
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