Water quality modeling of a hypoxic stream

被引：6
作者：
Yang C. [1 ]
Lung W.-S [2 ]
Kuo J.-T [3 ]
Liu J.-H [4 ]
机构：
[1] Center for Teaching Excellence, National Pingtung Univ. of Science and Technology, Neipu, Pingtung 912
[2] Dept. of Civil and Environmental Engineering, Univ. of Virginia, Charlottesville
[3] Dept. of Civil Engineering and Hydrotech Research Institute, National Taiwan Univ.
[4] Dept. of Civil Engineering, National Taiwan Univ.
来源：
Practice Periodical of Hazardous, Toxic, and Radioactive Waste Management | 2010年 / 14卷 / 02期
关键词：
Assimilative capacity; Dissolved oxygen; Hypoxic; WASP/EUTRO; Water quality management;
D O I：
10.1061/(ASCE)HZ.1944-8376.0000021
中图分类号：
学科分类号：
摘要：
The WASP/EUTRO model was used to model a low dissolved oxygen (DO) stream in Taiwan as part of the water quality management effort to restore the stream. The low DO is the result of industrial wastewater discharges causing significant oxygen consumption due to carbonaceous and nitrogenous biochemical oxygen demand in the receiving water. The modeling effort was supported by a field monitoring program including two water quality surveys of the stream. The model calibrated with these two data sets, and also used unit response analysis to calculate the DO deficit contributed by individual loads. The calibrated model was used to evaluate wastewater management alternatives to restore the stream. © 2010 ASCE.
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页码：115 / 123
页数：8
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