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Chunggil Jung, Gayeong Lee and Jongyoon Park
Anthropogenic development can strongly influence natural river processes, leading to environmental changes that negatively affect important habitats and biodiversity and consequently reduce economically important natural resources. This study investigate...
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Yuxuan Gao, Wei Xiong and Chenhao Wang
Dam operation is regarded as an effective way to increase water, food, and energy security for society. However, with the increasing water demand and frequent extreme droughts, numerous rivers worldwide go through periods of water scarcity and water ecos...
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Miri Kang, Deok-Woo Kim, Minji Park, Kyunghyun Kim and Joong-Hyuk Min
High concentrations of 2-methylisoborneol (2-MIB) were reported during winter in the Paldang reservoir and North Han River, South Korea. The causes of the unusual taste and odor problems in the regulated river-reservoir system were not understood; howeve...
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Jin-Kyoung Han, Woo-Suk Jung, Jung-Min Kim, In-Hwan Park and Young-Do Kim
In this study, the water quality change in a stagnant controlled river containing hard management structures due to pulsed flow was simulated. The Environmental Fluid Dynamics Code (EFDC) model was used for the water quality change simulation, and the wa...
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Byoungjoon Na, Sangyoung Son and Jae-Cheon Choi
Accidental oil spills not only deteriorate biodiversity but also cause immediate threats to coastal environments. This study quantitatively investigates the initial dispersion of spilled oil using the environmental fluid dynamics code (EFDC) model, loose...
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Changjin Zhao, Hanjie Yang, Zhongya Fan, Lei Zhu, Wencai Wang and Fantang Zeng
Recovery of tide-receiving is considered to improve the water quality in the Lianjiang River, a severely polluted and tide-influenced river connected to the South China Sea. A tide-receiving scenario, i.e., keeping the tide gate open, is compared with th...
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Fen Zhao, Chunhui Li, Libin Chen and Yuan Zhang
The security of drinking water is a serious issue in China and worldwide. As the backup source of drinking water for the Changde City in China, the Huangshi Reservoir suffers from the threat of eutrophication due to the water quality of the reservoir eco...
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Ruixiang Hua and Yongyong Zhang
Water quality safety is of critical importance in environmental improvement, particularly with respect to drinking water resources worldwide. As the main drinking water sources in Shenzhen, China, the cascade reservoirs comprising the Shiyan, Tiegang, an...
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Wei Du, Yiping Li, Lei Hua, Chao Wang, Peifang Wang, Jingyu Wang, Ying Wang, Li Chen, Robert Bofah Buoh, Mercy Jepkirui, Baozhu Pan, Yong Jiang and Kumud Acharya
Channel reservoirs have the characteristics of both rivers and lakes, in which hydrodynamic conditions and the factors affecting the eutrophication process are complex and highly affected by weather conditions. Water age at any location in the reservoir ...
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Ramona Stammermann and Philip Duzinski
A recently validated 3-dimensional implementation of the Environmental Fluid Dynamic Code (EFDC) for the tidal-fresh portions of the Delaware Estuary was exercised against the results of a dye release from a sewer outfall during a storm. The influence on...
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