SciELO - Scientific Electronic Library Online

vol.8 special issue 2Evaluation of changes in land use and cover at the level of the Chone river basinMulti-year evaluation of climate variables and their relationship to the water balance for hard maize cultivation author indexsubject indexsearch form
Home Pagealphabetic serial listing  

Services on Demand




Related links

  • Have no similar articlesSimilars in SciELO


Dilemas contemporáneos: educación, política y valores

On-line version ISSN 2007-7890


MARCILLO BARAHONA, Denisse Alexandra; VIVAS ALCIVAR, Paul Adrián  and  ALARCON LOOR, José Ramón. Assessment of the uncertainty source on discharge flow curve of "Las Flores" basin, San Sebastián, Manabí, Ecuador. Dilemas contemp. educ. política valores [online]. 2021, vol.8, n.spe2, 00020.  Epub Apr 21, 2021. ISSN 2007-7890.

This mixed research work investigated and compared, through an evaluation, the uncertainty associated with the simulated discharge curve in the Las Flores micro-basin, in San Sebastián, Manabí, Ecuador, in order to reduce the different aspects of uncertainty that were in question. , due to the lack of actual data to generate a discharge curve. Data were collected using 12 gauges performed by two different methods (current meter and volumetric). The verification of the relationship between the simulated data and the data obtained was generated, through the calculation of the root mean square error (RECM), executed by means of the Microsoft Excel and Hec-Ras programs, also used to verify the results.

Keywords : Uncertainty; discharge curve; microbasin; discharge measurements.

        · abstract in Spanish     · text in Spanish     · Spanish ( pdf )