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Simulação da cobrança para o investimento em barragens na bacia do Rio Santa Maria/RS
(Universidade Federal de Santa Maria, 2005-10-31)
The objective in this paper is to simulate some expenditure forms considering infrastructure buildings with the values collected with the water resources use charging. The construction of four dams designated to irrigation, ...
Utilização do Acoustic Doppler Profiler (ADP) para a estimativa da Concentração de Sedimentos em Suspensão (CSS) e turbidez
(Universidade Federal de Santa Maria, 2013-03-08)
The equipment called ADCP / ADP (Acoustic Doppler Current Profiler / Acoustic Doppler Profiler) are being widely used in hydrometric for determining flow rates, due to faster handling and obtaining information from numerous ...
Avaliação do parâmetro de propagação de sedimentos do modelo de Williams (1975) na bacia do rio Vacacaí-Mirim com o auxílio de técnicas de geoprocessamento
(Universidade Federal de Santa Maria, 2004-10-14)
The objective of this study was to determine sediment yields in the Vacacaí-Mirim watershed which has an area of some 1150 km2, and which lies between 29°36′55″ to 29°39′50″S and 53°46′30″ to 53°49′29″W. Estimates were ...
Avaliação dos aspectos da qualidade da água na sub-bacia hidrográfica do arroio Cadena - município de Santa Maria - RS
(Universidade Federal de Santa Maria, 2004-02-27)
The dynamic of occupation and land uses in the drainage area of the Cadena creek is the most important aspect that has led to the degradation of water quality. Cadena stream is part of the large Vacacaí basin, located in ...
Avaliação da produção de sedimentos em eventos chuvosos na bacia experimental de São Martinho da Serra
(Universidade Federal de Santa Maria, 2007-11-19)
The intense use of the soil and natural resources emphasizes the importance of researching fields related to sediment transport and sediment deposition in catchments.
Consequently sediment yield is object of concern in ...
Avaliação do impacto da ocupação urbana sobre as características hidrosedimentométricas de uma pequena bacia hidrográfica de encosta
(Universidade Federal de Santa Maria, 2004-12-22)
The objective of this research was the characterization of two
small areas in different urbanization stages in a small urban hillslope
basin with a total area of 0.53 km2. Two fluvio-sedimentometric
stations and a ...
Análise dos parâmetros do modelo SWMM para avaliação do escoamento em duas bacias periurbanas em Santa Maria - RS
(Universidade Federal de Santa Maria, 2007-03-14)
The objective of this research was to evaluate SWMM model for the urban drainage basins Alto da Colina and Sítio do Tio Pedro at Santa Maria-RS, through the variation of the parameters involved in the calibration, searching ...
Avaliação da qualidade da água sob impacto das atividades de implantação de garimpo no município de São Martinho da Serra
(Universidade Federal de Santa Maria, 2006-02-22)
This research was developed to evaluate the quality of waters under to the artisanal mining (garimpo) impact in a catchment, at the headwater of Ibicuí-Mirim River, in São Martinho da Serra - RS. The catchment area is 33.12 ...
Acumulação e balanço de sedimentos em superfícies asfálticas em área urbana de Santa Maria - RS
(Universidade Federal de Santa Maria, 2006-02-17)
This paper presents the results from a street gutter sediment characterization study in two asphalted streets in Santa Maria - RS. It also presents the results from the samples collected at the station installed at the ...
Análise de viabilidade de implantação de pequena central hidrelétrica na barragem Rodolfo da Costa e Silva
(Universidade Federal de Santa Maria, 2007-01-26)
This paper the assessment of the hydroenergetic potential at Rodolfo da Costa e Silva Barrage, which is the most important water resources reservoir that supplies the city of Santa Maria RS, considering the great dissipated ...