In the many urban areas exist diverse seismic passive sources, originated from railways, road, civil constructions in the surface and subsurface and traffic noise in general. Geophones located in the surface areas can record all these signals. Processing these signals for one specific area, it makes possible to construct images with essential information of the geological stratum. Creating many images in each t period observes some stratum geology variation along the time. Defining in this form a potential risk index can be determined if the variation is compared with computational modelings for the area. In this work the Seismic Interferometry (SI) method was applied to model the passive sources presented around of the tunnel “Prefeito Mar...
In order to evaluate the use of shallow seismic technique to delineate geological and geotechnical f...
This paper discusses the seismic modeling in medium with strong discontinuities in its physical prop...
Three applications of a numerical technique are illustrated to model realistically the seismic groun...
Submitted by Moreno Barros (moreno@ct.ufrj.br) on 2020-03-06T15:15:57Z No. of bitstreams: 1 Jahiro...
Pseudo walkaway noise tests were accomplished in study area in São Paulo city, Brazil, in order to e...
The geological and geotechnical characterization of shallow formations is one of the main steps in ...
<p> </p><p>The geological and geotechnical characterization of shallow formations is one of the main...
To study the applicability of the passive seismic interferometry technique to near-surface geologica...
In order to evaluate the use of shallow seismic technique to delineate geological and geotechnical f...
A geophysical approach, based on the integration of satellite differential interferometric SAR techn...
In order to evaluate the use of shallow seismic technique to delineate geological and geotechnical f...
In passive seismic interferometry, new reflection data can be retrieved by crosscorrelating recorded...
ABSTRACT: Seismic interferometry is a new signal processing technique for generating Green’s functio...
The project addressed the problem of pre-disaster orien- tation: hazard prediction, risk assessment,...
International audienceWhen assessing seismic risk at a city scale, local site conditions can signifi...
In order to evaluate the use of shallow seismic technique to delineate geological and geotechnical f...
This paper discusses the seismic modeling in medium with strong discontinuities in its physical prop...
Three applications of a numerical technique are illustrated to model realistically the seismic groun...
Submitted by Moreno Barros (moreno@ct.ufrj.br) on 2020-03-06T15:15:57Z No. of bitstreams: 1 Jahiro...
Pseudo walkaway noise tests were accomplished in study area in São Paulo city, Brazil, in order to e...
The geological and geotechnical characterization of shallow formations is one of the main steps in ...
<p> </p><p>The geological and geotechnical characterization of shallow formations is one of the main...
To study the applicability of the passive seismic interferometry technique to near-surface geologica...
In order to evaluate the use of shallow seismic technique to delineate geological and geotechnical f...
A geophysical approach, based on the integration of satellite differential interferometric SAR techn...
In order to evaluate the use of shallow seismic technique to delineate geological and geotechnical f...
In passive seismic interferometry, new reflection data can be retrieved by crosscorrelating recorded...
ABSTRACT: Seismic interferometry is a new signal processing technique for generating Green’s functio...
The project addressed the problem of pre-disaster orien- tation: hazard prediction, risk assessment,...
International audienceWhen assessing seismic risk at a city scale, local site conditions can signifi...
In order to evaluate the use of shallow seismic technique to delineate geological and geotechnical f...
This paper discusses the seismic modeling in medium with strong discontinuities in its physical prop...
Three applications of a numerical technique are illustrated to model realistically the seismic groun...