Buscar
Mostrando ítems 1-10 de 146
The use of shallow seismic reflection technique in near surface exploration of urban sites: An evaluation in the city of SãO Paulo, Brazil
(2001-12-01)
In order to evaluate the use of shallow seismic technique to delineate geological and geotechnical features up to 40 meters depth in noisy urban areas covered with asphalt pavement, five survey lines were conducted in the ...
The use of shallow seismic reflection technique in near surface exploration of urban sites: An evaluation in the city of SãO Paulo, Brazil
(2001-12-01)
In order to evaluate the use of shallow seismic technique to delineate geological and geotechnical features up to 40 meters depth in noisy urban areas covered with asphalt pavement, five survey lines were conducted in the ...
Processamento pós-estaqueamento e interpretação de dados sísmicos de reflexão aplicados na exploração de hidrocarbonetos
(Universidade Federal do Rio Grande do NorteBrasilUFRNGeofísica, 2020-12-08)
The seismic reflection data are the products of the geophysical methods most widely used in the exploration of hydrocarbons.This happens, fundamentally, due to its good cost-benefit relation between the depth of investigation ...
Atenuação de ruídos coerentes utilizando decomposição em modos empíricos
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Ciência e Engenharia do PetróleoPesquisa e Desenvolvimento em Ciência e Engenharia de Petróleo, 2010-10-23)
The seismic processing technique has the main objective to provide adequate picture of geological structures from subsurface of sedimentary basins. Among the key steps of this process is the enhancement of seismic reflections ...