Banca de QUALIFICAÇÃO: KARINA APARECIDA VILAÇA

Uma banca de QUALIFICAÇÃO de MESTRADO foi cadastrada pelo programa.
STUDENT : KARINA APARECIDA VILAÇA
DATE: 03/12/2020
TIME: 14:00
LOCAL: REMOTO VIA RNP
TITLE:

ESTUDO DE MODELAGEM DA QUALIDADE DA ÁGUA DA BACIA DO RIO DAS VELHAS: SIMULAÇÃO DE CENÁRIOS FUTUROS PARA A MELHORIA DA QUALIDADE DA ÁGUA

Water quality modeling study of the Velhas river basin: Simulation of scenarios to improve water quality

KEY WORDS:

River modeling. Water resources management. Water quality.

PAGES: 122
BIG AREA: Engenharias
AREA: Engenharia Civil
SUMMARY:

Water quality is a fundamental aspect with regard to its use. The Rio das Velhas Basin, located in the state of Minas Gerais, presents water quality parameters that do not comply with environmental legislation. Thus, an efficient management of water resources is necessary in order to guarantee water quality. In this context, water quality models have been used as an alternative to assist in the planning and decision making of the basin. Among the various models, QUAL2Kw presents itself as an efficient tool in the simulation of water quality. In this sense, this research aims to simulate the water quality of the Rio das Velhas Basin using the QUAL2Kw model, seeking to support the basin planning, in terms of interventions aimed at improving water quality. From a preliminary diagnostic study of the water quality of the Rio das Velhas Basin, it was found that there are some stretches that present water quality parameters, such as: BOD, OD, ammonia nitrogen, total phosphorus and chlorophyll a, in non-compliance with CONAMA Resolution 430/11. Thus, it is intended to simulate the quality of water throughout the entire Rio das Velhas, proposing scenarios that involve structural and / or structuring measures. First, the model will be calibrated and validated, considering the current scenario of the basin. Then, simulations will be made with possible future scenarios, considering interventions aimed at improving water quality. It is hoped that this study can support the planning and management of the basin, thus promoting the improvement of water quality.

BANKING MEMBERS:
Presidente - LINEKER MAX GOULART COELHO
Interna - RAQUEL DINIZ OLIVEIRA
Interna - HERSILIA DE ANDRADE E SANTOS
Externo à Instituição - PAULO SÉRGIO SCALIZE - UFG
Externo à Instituição - IRAN EDUARDO LIMA NETO - UFC