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Yongqi Liu, Guibing Hou, Baohua Wang, Yang Xu, Rui Tian, Tao Wang and Hui Qin
Flood control operation of cascade reservoirs is an important technology to reduce flood disasters and increase economic benefits. Flood forecast information can help reservoir managers make better use of flood resources and reduce flood risks. In this p...
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Daniel G. Allasia, Liriane Élen Böck, Jose G. Vasconcelos, Leandro C. Pinto, Rutineia Tassi, Bruna Minetto, Cristiano G. Persch and Robson L. Pachaly
Transient flows in stormwater systems can lead to damaging and dangerous operational conditions, as exemplified by geysering events created by the uncontrolled release of entrapped air pockets. Extreme rain and associated rapid inflows may result in air ...
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Wenxiong Xi, Hui Xu, Tianyang Dong, Zhiyong Lin and Jian Liu
To improve the flame propagation, combustion stability, and uniformity of the temperature field, multi-position injection is applied in a dual-mode combustor by controlling heat release in different locations. Using the chemical reaction of the finite ra...
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Hui Yang, Changxing Shi and Jiansheng Cao
Erosion and sediment delivery have been undergoing considerable variations in many catchments worldwide owing to climate change and human interference. Monitoring on-site erosion and sediment deposition is crucial for understanding the processes and mech...
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Georgios Paterakis, Konstantinos Souflas, Andreas Naxakis and Panayiotis Koutmos
This work investigates the non-reacting time averaged and fluctuating flow field characteristics downstream of a variety of axisymmetric baffles, operating in combination with an upstream double-cavity premixer arrangement. The study aims to broaden know...
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Chijioke D. Eke, Babatunde Anifowose, Marco J. Van De Wiel, Damian Lawler and Michiel A. F. Knaapen
Oil spills in estuaries are less studied and less understood than their oceanic counterparts. To address this gap, we present a detailed analysis of estuarine oil spill transport. We develop and analyse a range of simulations for the Humber Estuary, usin...
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Doan Thi Thu Ha, Seon-Ho Kim and Deg-Hyo Bae
The transboundary river basin is a great challenge for water management and disaster reduction due to its specific characteristics. In this study, upstream impacts from natural and artificial sources on the downstream discharge on the Imjin river basin, ...
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Netsanet Nigatu Tessema, Fjóla G. Sigtryggsdóttir, Leif Lia and Asie Kemal Jabir
Landslide-generated impulse waves in dammed reservoirs run up the reservoir banks as well as the upstream dam slope. If large enough, the waves may overtop and even breach the dam and cause flooding of the downstream area with hazardous consequences. Hen...
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Yekaterina Y. Kontar, John C. Eichelberger, Tuyara N. Gavrilyeva, Viktoria V. Filippova, Antonina N. Savvinova, Nikita I. Tananaev and Sarah F. Trainor
Every spring, riverine communities throughout the Arctic face flood risk. As the river ice begins to thaw and break up, ice jams?accumulation of chunks and sheets of ice in the river channel, force melt water and ice floes to back up for dozens of kilome...
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Juan Chen, Ping-an Zhong, Man-lin Wang, Fei-lin Zhu, Xin-yu Wan and Yu Zhang
Real-time flood control operations of a cascade reservoir system under emergency conditions can reduce the social and economic loss caused by natural disasters. This paper proposes a risk-based model for real-time flood control operation of reservoirs un...
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