Now showing items 1-5 of 5

    • Advances and challenges in the water sciences in Brazil : a community synthesis of the XXIII Brazilian Water Resources Symposium 

      Fan, Fernando Mainardi; Paiva, Rodrigo Cauduro Dias de; Chaffe, Pedro Luiz Borges; Anache, Jamil Alexandre Ayach; Fontes, Andrea Sousa; Araujo, Ligia Maria Nascimento de; Bleninger, Tobias Bernward; Araujo, Anderson Nascimento de; Bartiko, Daniel; Buarque, Diogo Costa; Collischonn, Walter; Amorim, Pablo Borges de; Carlotto, Tomas; Detzel, Daniel Henrique Marco; Formiga-Johnsson, Rosa Maria; Kobiyama, Masato; Männich, Michael; Marques, Guilherme Fernandes; Michel, Gean Paulo; Oliveira, Debora Yumi de; Oliveira, Paulo Tarso Sanches de; Pinheiro, Adilson; Ruhoff, Anderson Luis; Siqueira, Vinícius Alencar; Tassi, Rutinéia; Zanandrea, Franciele (2020) [Journal article]
      In this paper we synthesize the special sessions of the XXIII Brazilian Water Resources Symposium 2019 in order to understand the major advances and challenges in the water sciences in Brazil. We analyzed more than 250 ...
    • CAMELS-BR : hydrometeorological time series and landscape attributes for 897 catchments in Brazil 

      Chagas, Vinícius Bogo Portal; Chaffe, Pedro Luiz Borges; Addor, Nans; Fan, Fernando Mainardi; Fleischmann, Ayan Santos; Paiva, Rodrigo Cauduro Dias de; Siqueira, Vinícius Alencar (2020) [Journal article]
      We introduce a new catchment dataset for large-sample hydrological studies in Brazil. This dataset encompasses daily time series of observed streamflow from 3679 gauges, as well as meteorological forcing (precipitation, ...
    • Effects of return periods on flood hazard mapping : an analysis of the UFSC Campus Basin, Florianópolis city, Brazil 

      Monteiro, Leonardo Romero; Santos, Camyla Innoncente dos; Kobiyama, Masato; Corseuil, Cláudia Weber; Chaffe, Pedro Luiz Borges (2021) [Journal article]
      The development of urban areas exacerbates flood risk by increasing both runoff and the exposure of population and infrastructure. In this study, we highlight the importance of return period choice on flood hazard degree ...
    • Hysteresis analysis to quantify and qualify the sediment dynamics : state of the art 

      Malutta, Simone; Chaffe, Pedro Luiz Borges; Bonumá, Nadia Bernardi; Kobiyama, Masato (2020) [Journal article]
      This work is a review of the use of hysteresis to quantify sediment discharge dynamics. We reviewed 71 journal articles from the year 1953 to the present day focusing on two topics: the factors that influence hysteresis; ...
    • Time of concentration in an experimental basin: methods for analysis, backwater effects and vegetation removal 

      Malutta, Simone; Pscheidt, Jhonatan Cristian; Guizoni Neto, Tiago; Klein, Silvana; Bonumá, Nadia Bernardi; Chaffe, Pedro Luiz Borges; Kobiyama, Masato (2019) [Journal article]
      There are several empirical and theoretical formulas used for the estimation of the time of concentration (Tc). However, it has been shown that the Tc estimation may vary in several orders of magnitude depending on the ...