Banca de QUALIFICAÇÃO: THIAGO SILVA DA CONCEIÇÃO

Uma banca de QUALIFICAÇÃO de MESTRADO foi cadastrada pelo programa.
DISCENTE : THIAGO SILVA DA CONCEIÇÃO
DATA : 31/07/2018
HORA: 14:00
LOCAL: Auditório do Instituto Três Rios - ITR/UFRRJ - Três Rios/RJ
TÍTULO:

Application of environmental analysis based on geotechnology for the definition of optimal vegetation areas after the environmental accident in the municipality of Mariana-MG

PALAVRAS-CHAVES:

Recovery of degraded areas, Permanent protection areas, Geotechnology, Hydrographic basin

PÁGINAS: 18
GRANDE ÁREA: Ciências Agrárias
ÁREA: Engenharia Agrícola
SUBÁREA: Engenharia de Água e Solo
ESPECIALIDADE: Conservação de Solo e Água
RESUMO:

The present scientific research in the form of master's dissertation intends to contribute from its result, for a broader research project. And it intends to do this through a bibliographical research on the evolution of the environmental accident of Mariana-MG, of application of techniques of recovery of degraded areas and based on the use of geotechnology, such as images of the remote sensor Landsat-8 and digital models of terrain will serve as a basis for the development of land use and land cover mapping, through an already established methodology, in order to answer the questions inherent to the environmental dynamics that occurred in the accident scenario. Considering as the indirect influence study area, the municipality of Mariana-MG and as a direct influence the point of location of the tailings deposit and a strip of area downstream from that point and along the Gualaxo do Norte river. Three temporal moments will be observed, one before, one after the accident and another in the year 2018. With the main objective of locating and quantifying the impact areas, in the areas of permanent protection (APP) and in the agricultural and urban areas which were affected. In addition to specifically informing, if it occurs, the ratio of loss of agricultural area and the amount of associated financial loss. As well as indicate possible techniques of environmental recovery to be considered for those areas that have suffered degradation due to the accident. Thus, it is hoped to contribute with fundamental technical parameters for the consequent project that will evaluate the entire watershed of the Doce river.

MEMBROS DA BANCA:
Presidente - 1931586 - SADY JUNIOR MARTINS COSTA DE MENEZES
Externo ao Programa - 1767348 - FABIO SOUTO DE ALMEIDA
Externo à Instituição - RICARDO GUIMARAES ANDRADE - EMBRAPA