Citas bibligráficas
Palomino, V., Mauricio, L. (2019). Modelamiento hidrológico e hidráulico para un sistema de alerta temprana en la quebrada Cashahuacra, distrito de Santa Eulalia [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/626417
Palomino, V., Mauricio, L. Modelamiento hidrológico e hidráulico para un sistema de alerta temprana en la quebrada Cashahuacra, distrito de Santa Eulalia [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2019. http://hdl.handle.net/10757/626417
@misc{renati/369026,
title = "Modelamiento hidrológico e hidráulico para un sistema de alerta temprana en la quebrada Cashahuacra, distrito de Santa Eulalia",
author = "Mauricio Estrada, Luis Ricardo",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2019"
}
The present work consists of hydrological and hydraulic modeling of the Cashahuacra stream located in the Santa Eulalia district in order to propose the structure of an early warning system that integrates these models to avoid the loss, primarily of human lives. A synthesis of the main debris flow events occurring in that place is presented as well as a theoretical framework that addresses basic concepts related to the study of hydrology and hydraulics. For the hydrological model, the characterization of the Cashahuacra stream was carried out and its main parameters were obtained, as well as the acquisition of the historical precipitation data. In this way, the hydrological model was made with the HEC-HMS software version 4.2 in collaboration with ArcGIS version 10.2.1. and its HEC-GeoHMS extension. Thus, it was possible to determine the maximum flow rates under the return periods of 5, 10, 20, 50, 100, 200 and 500 years. The hydraulic model was developed with the FLO-2D PRO version software. It had as input parameters to the hydrograph calculated by the hydrological model, to the digital topography of the land, and to rheological parameters such as viscosity and yield strength. Then, the maximum speeds and depths of the return periods mentioned above were obtained. Finally, these two models have been integrated into the structure of an early warning system against hurricanes and the implementation of a meteorological radar for the stream under study has been suggested.
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