Modelagem de bacias hidrográficas com o HEC-RAS

Abstract

This work is the result of almost four years of research, investigation and modeling, with the purpose of developing a hydraulic model of the Córrego Prosa Basin, within the SAPI project (Flood Warning and Forecast System, Process n. 422947/2018- 0), supported by CNPq and developed by the research group Hydrology and Water Security – HWS of the Federal University of Mato Grosso do Sul, Campo Grande, MS. Despite being an incredibly beautiful and organized city, the capital of the state of Mato Grosso do Sul, Campo Grande, recurrently suffers from the phenomenon of flooding, characterized by the overflow of macro-drainage channels, with disturbances to the population (resident and transient in the affected regions ). One of the most affected regions of the city is the iconic Córrego Prosa Basin, where its main avenues become the cover of the newspaper whenever there is a major rain event. Motivated by these events, the SAPI research project has aimed to create an alert system via an application that will allow the competent authorities and the population in general to know in advance the possibility of the occurrence of floods.