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Bojan Ðurin, Mirna Raic and Petra Su?ilovic
Concerning the media?s properties, there is always a possibility of changing groundwater flow conditions surrounding hydroelectric power plants. Causes for such events could be natural or anthropogenic, which is, in many cases, not so obvious to determin...
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Andrés Velastegui-Montoya, Aline de Lima and Marcos Adami
Hydroelectric energy generates more than 50% of all renewable electricity in the world. The Amazon is home to a large part of these ventures, promoted as a strategy of energy independence in order to reduce greenhouse gas emissions in the countries of th...
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Paul Urgiles, Miguel A. Sebastian and Juan Claver
All complex projects take place in environments of great uncertainty. Maintaining a monitoring and control system from the early stages of execution is a critical factor in the success of this type of project. Large hydroelectric power station constructi...
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Fabio de Oliveira Sanches,Suéllen Tonatto Ferrazo,Roberto Valmir da Silva,Leonardo Chechi,Ricardo Vicente Ferreira
The present study examined the influence of the Hydroelectric Power Plant (HPP) of Passo Fundo dam lake on local rainfall pattern. Daily rainfall data were obtained from the National Water Agency for two different periods: prior to the lake filling, 1960...
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Juliana Mota de Siqueira, Ana Paula Dal?Asta, Silvana Amaral, Maria Isabel Sobral Escada, Antônio Miguel V. Monteiro
Pág. 148
While the region of the Middle and Lower Xingu has been a protagonist during many episodes of Brazilian history, it remains unknown to a large cross-section of society. Within this perspective, we have revealed some of the different elements responsible ...
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Fabricio Baron Mussi, Ubirata Tortato
Pág. 71 - 84
Research Question: This paper sought to present a proposal for the analysis of the cooperation between a hydroelectric power plant and the fisheries community. Motivation: The use of economic experiments on the sustainability theme ha...
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Emanuele Ogliari, Alfredo Nespoli, Marco Mussetta, Silvia Pretto, Andrea Zimbardo, Nicholas Bonfanti and Manuele Aufiero
The increasing penetration of non-programmable renewable energy sources (RES) is enforcing the need for accurate power production forecasts. In the category of hydroelectric plants, Run of the River (RoR) plants belong to the class of non-programmable RE...
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Marta P. Luz, Lindsay C. Beevers, Alan J. S. Cuthbertson, Gabriela M. Medero, Viviane S. Dias and Diego T. F. Nascimento
Soil erosion and deposition mechanisms play a crucial role in the sustainability of both existing reservoirs and newly planned projects. Soil erosion is one of the most important factors influencing sediment transport yields, and, in the context of exist...
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Marta P. Luz, Lindsay C. Beevers, Alan J. S. Cuthbertson, Gabriela M. Medero, Viviane S. Dias, Diego T. F. Nascimento
Pág. 1 - 12
Soil erosion and deposition mechanisms play a crucial role in the sustainability of both existing reservoirs and newly planned projects. Soil erosion is one of the most important factors influencing sediment transport yields, and, in the context of exist...
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Jorge Luís Akasaki, Camila Sancowich Zoilo, Cesar Fabiano Fioriti, Adriana María Pereira, Haroldo de Mayo Bernardes, Flavio Moreira Salles
Pág. Page 290 - 299
The concrete structures of Jaguari Hydro Power Plant (HPP) display cracks due to the occurrence of Alkali-Silica Reaction (ASR). The qualitative analysis of the cracks that occurin the slab of the water intake structure was performed through in-loco visu...
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Clarissa Cardoso Pereira,Zilda de Fátima Mariano,Flávio Wachholz,João Batista Pereira Cabral
O objetivo deste trabalho foi analisar a temperatura de superfície continental (TSC) nos diferentes usos da terra da bacia da Usina Hidrelétrica (UHE) de Barra dos Coqueiros. O uso da terra e estimativa da TSC foram realizados a partir da imagem do Lands...
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Edson S. Mori, Dagoberto Martins, Edivaldo D. Velini, Celso L. Marino, Cantídio F. Gouvêa, Suzi M.M. Leite, Edwin Camacho, Raymond P. Guries
Pág. 321 - 330
The aquatic plant species Egeria densa (Planch.) Casp and E. najas Planchon occur naturally in the Paraná River Basin of southeastern Brazil. Hydroelectric dam construction in the river basin has created several lakes, changing the ecology of the river ...
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Wenhao Sun, Yidong Zou, Yunhe Wang, Boyi Xiao, Haichuan Zhang and Zhihuai Xiao
In the practical production environment, the complexity and variability of hydroelectric units often result in a need for more fault data, leading to inadequate accuracy in fault identification for data-driven intelligent diagnostic models. To address th...
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Alexander T. Dale, André Frossard Pereira de Lucena, Joe Marriott, Bruno Soares Moreira Cesar Borba, Roberto Schaeffer and Melissa M. Bilec
Brazil?s status as a rapidly developing country is visible in its need for more energy, including electricity. While the current electricity generation mix is primarily hydropower based, high-quality dam sites are diminishing and diversification to other...
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Diamantis Karakatsanis, Thomas Patsialis, Kyriaki Kalaitzidou, Ioannis Kougias, Maria Margarita Ntona, Nicolaos Theodossiou and Nerantzis Kazakis
The optimization of dam operations to transform them into multi-objective facilities constitutes a challenge for both hydrology, hydrogeology, and hydropower generation. However, the use of the optimal algorithm for such transformation is critically impo...
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Daniel Hernando Corzo Arévalo
Pág. 2 - 14
Reservoirs may have the potential to develop tourist activity that benefits local communities, though this requires an environmental policy that allows and regulates their proper use and exploitation without affecting the territory's own e...
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Stefan Liersch, Hagen Koch, Fred Fokko Hattermann
Pág. 1 - 24
Close to the border with Sudan, Ethiopia is currently building the largest hydroelectric power plant in Africa with a storage volume corresponding to approximately 1.5 years of the mean discharges of the Blue Nile. This endeavor is controversially debate...
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