1 Dissolved oxygen measurements on Uberabinha River for determining the oxygenation constant

Publicado
2013-02-10

    Autores/as

  • JULIANO SILVA MARTINS ALMEIDA Universidade Federal de Uberlândia
  • MOILTON RIBEIRO FRANCO JUNIOR Universidade Federal de Uberlândia

Resumen

Eight stations were chosen, in the twenty-one kilometers of the Uberabinha
River, for DO measurements. As a result, two different modeling approaches
were adopted to calculate the oxygenation constant (k1). In this paper, the
modeling results of the segment of the river in Brazil are presented.
Experimental data provides a very useful tool to calculate the oxygenation
constant (k1). DO measurements can help the analyses of all weekly and
positions variations of dissolved oxygen, replacing the unique value of one
measurement in two models. The results of deoxygenation and reaeration
constants versus time have shown a representative overview of the surface
water quality status.

Cómo citar
SILVA MARTINS ALMEIDA, J., & RIBEIRO FRANCO JUNIOR, M. (2013). 1 Dissolved oxygen measurements on Uberabinha River for determining the oxygenation constant. Águas Subterrâneas. Recuperado a partir de https://aguassubterraneas.abas.org/asubterraneas/article/view/27823