Buscar
Mostrando ítems 1-10 de 2151
GEOPHYSICAL SIGNATURE OF THE DEEP LITHOSPHERE UNDERLYING THE ALTO PARANAÍBA IGNEOUS PROVINCE: CONSTRAINING UPPER MANTLE PROPERTIESGEOPHYSICAL SIGNATURE OF THE DEEP LITHOSPHERE UNDERLYING THE ALTO PARANAÍBA IGNEOUS PROVINCE: CONSTRAINING UPPER MANTLE PROPERTIES
(Sociedade Brasileira de Geologia, 2017)
Experimentation and indirect methods applied to investigate the contaminated areas
(2019-01-01)
This article presents definitions and geophysical methodologies based on the experimental method, as well as its characteristics, variables and potentialities, applied in the investigation of the underground contamination ...
Integrated application of the geophysics methods in an urban solid waste disposal area in Bauru-SPAplicação integrada de métodos geofísicos em uma área de disposição de resíduos sólidos urbanos em Bauru-SP
(2006-01-01)
Geophysics has shown effectiveness in identify areas contaminated by urban solid wastes, contributing to become more effective sounding programs directed to collect of samples and installation of monitoring systems. In ...
Non-destructive investigation on small earth dams using geophysical methods: Seismic surface wave multichannel analysis (masw) and s-wave refraction seismic methods
(2020-01-01)
The application of non-destructive methods of investigation in dams, such as refractive seismic analysis and multichannel surface wave analysis (MASW) are increasingly effective from the point of choosing the best dam site, ...
Geophysical investigation using resistivity and GPR methods: a case study of a lubricant oil waste disposal area in the city of Ribeiro Preto, So Paulo, Brazil
(SPRINGER, 2009)
Geophysics has been shown to be effective in identifying areas contaminated by waste disposal, contributing to the greater efficiency of soundings programs and the installation of monitoring wells. In the study area, four ...
Métodos e técnicas geoelétricas rasas na delimitação de area afetada POR ruptura EM teto de túnel urbano
(2001-12-01)
This paper presents a case study where geophysics was successfully applied to solve a complex problem associated with a tunnel excavation accident in an urban area. It presents and describes the results obtained with ...
Multiple geophysical methods used to examine neotectonic structures in the western foothills of the Sierra de El Maitén (Argentina), North Patagonian Andes
(European Association of Geoscientists & Engineers, 2016-06)
A high-resolution geophysical study was carried out in a region of the retroarc of the Patagonian Andes located on the western slope of the Sierra de El Maitén. This structure is characterized by an imbricated west-vergent ...