The fish ladder at the Itaipu Binational hydroelectric complex on the Paraná river, Brazil. Regulated Rivers 9 : 127 – 130 .Borghetti, J.R., V.S. Nogueira, N.R. Borghetti and C. Canzi, 1994. The fish ladder at the Itaipu binational hydroelectric complex on the parana river, Brazil....
Dam planning and construction is notoriously difficult. It is highly complex, involving a multitude of social, environmental, economic and technological qu
The safety evaluation based on the experimental model indicates that the whole stability safety factor of the dam abutment and foundation is 4.7–5.0. Introduction As is well known, for a high arch dam, the stresses inside the dam and its foundations are very large, which increases the ...
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Higher values of richness and alpha diversity of phytoplankton were found in the two tributary rivers, which also produced an increase in the corresponding mean values in the Paran River. Higher values of total abundance and lower values of evenness were found at the dam site with typical lentic...
In this paper the case of the Mascarenhas power plant, in the Doce river, ES, operating since 1974, is being analysed. The project of sedimentological studies of the reservoir was not included. It's shown that the problems which occur nowadays could have been forecasted during the project ...
Rather each single discipline has considered the term waste from a single, explicit perspective. Therefore, a holistic, more improvised, and multidimensional approach is required to clearly understand the different aspects of wasteland, which we tried to fulfill in this narrative review. In the ...
The dam, expected to produce 11,000 megawatts of electricity, would be the third-biggest in the world, after China's Three Gorges facility and Brazil's Itaipu dam in the south. An Amazon Watch photo shows activists forming the sentence "Belo Monte Stop", over the Xingu River in Para, no...