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Weihua Zhao, Weijie Guo, Liangyuan Zhao, Qingyun Li, Xiaohuan Cao and Xianqiang Tang
Many studies have investigated the influence of hydropower stations on macroinvertebrate communities, but few have clarified the influence of different types of hydropower stations. A total of 133 samples obtained from seven rivers, on which 45 hydropowe...
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Mingming Yang, Changhai Qin, Yongnan Zhu, Yong Zhao, Guohua He and Lizhen Wang
Inter-basin water transfer (IBWT) projects are an effective means of addressing regional water resource imbalances. However, owing to the long construction cycle, large investment amount, and wide impact range, water diversion projects exhibit delayed an...
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Matharit Namsai, Butsawan Bidorn, Ruetaitip Mama and Warit Charoenlerkthawin
The construction of large dams in the upper tributary basin of the Chao Phraya River (CPR) has been linked to a significant decrease in sediment load in the CPR system, estimated between 75?85%. This study, utilizing historical and recent river flow and ...
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Xiuxia Ma, Wenfa Peng, Bingwei Tong, Taiyun Li, Le Wang, Bin Du and Chaochao Li
To comprehensively comprehend the spatiotemporal variations in pollution load within the Sixth Drainage Ditch of the Ningxia Yellow River Diversion Irrigation Area, we employed the LOADEST model. We utilized daily flow data and concentrations of ammonia ...
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Diana Derepasko, Felix Witing, Francisco J. Peñas, José Barquín and Martin Volk
The degree of success of river water diversion planning decisions is affected by uncertain environmental conditions. The adaptive water management framework incorporates this uncertainty at all stages of management. While the most effective form of adapt...
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Yohei Ueno, Taichi Tebakari, Keigo Noda and Kazuhiro Yoshimi
In this study, we examine the possibility of proactive floodwater diversion to fields via backwater in numerical experiments using multiple elevation data products with different spatial resolutions and explore the optimal timing of water diversion from ...
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Mahdi Sedighkia, Anna Linhoss and Paul Mickle
This study develops and evaluates a simulation-optimization approach to mitigate the environmental impacts of freshwater pulses in brackish-water lakes whilst maximizing flood diversion benefits. Lake Pontchartrain, located downstream of the Mississippi ...
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Guangdong Wu, Yuanqing Liu, Bo Liu, Huazhun Ren, Wenpeng Wang, Xiao Zhang, Zhe Yuan and Mingzhi Yang
The Hanjiang River, as a water donor basin, plays a fundamental role in supporting water supply security in northern China while maintaining the health and stability of ecosystems within the basin. However, the combined influence of climate change and an...
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Wei Cui, Wenxue Chen, Xiangpeng Mu, Qilin Xiong, Junqiang Li, Xiaochen Li, Zhe Liu and Zheqi Zhang
The roughness of the aqueduct in the Middle Route of the South-to-North Water Diversion Project has increased due to factors such as the natural aging of concrete and biological attachment. To increase the flow capacity of the project, a roughness reduct...
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Fan Huang, Haiping Zhang, Qiaofeng Wu, Shanqing Chi and Mingqing Yang
The proper dispatching of hydraulic structures in water diversion projects is a desirable way to maximize project benefits. This study aims to provide a reliable, optimal scheduling model for hydraulic engineering to improve the regional water environmen...
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