2004
DOI: 10.1590/s0102-261x2004000200007
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Estrutura da crosta no sudeste e centro-oeste do Brasil, usando função do receptor local: São Paulo

Abstract: Assumpção (IAG/USP) 143 p-Tese (Doutorado)-Defesa 23.05.2003 RESUMO. O estudo da estrutura da crosta usando a função do receptoré realizado com a onda P de telessismo que atinge a base da crosta, sob a estação, com umângulo próximo da vertical. Parte da energia da onda Pé convertida em São refratar na descontinuidade da Moho (denominada onda Ps) e também em reflexões múltiplas. Através da deconvolução da componente horizontal pela vertical, obtém-se a função do receptor, que apresenta um pico maior corresponde… Show more

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Cited by 21 publications
(11 citation statements)
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“…(b) Simplified geological map with station pairs. Triangles are stations labeled with station name and the observed PsKP time difference from receiver functions (Assumpção et al, 2002;França, 2003). Geological supersequences are from Milani and Ramos (1998) and contours of sediment thickness from Bizzi et al (2001).…”
Section: Basin Evolutionmentioning
confidence: 99%
See 1 more Smart Citation
“…(b) Simplified geological map with station pairs. Triangles are stations labeled with station name and the observed PsKP time difference from receiver functions (Assumpção et al, 2002;França, 2003). Geological supersequences are from Milani and Ramos (1998) and contours of sediment thickness from Bizzi et al (2001).…”
Section: Basin Evolutionmentioning
confidence: 99%
“…Fig. 1b and Table 1 show the observed PsKP time differences ðDTGs DT Þ, corrected for vertical incidence, for the stations used in this study (Assumpção et al, 2002;França, 2003). The uncertainties represent the standard deviation from different back-azimuths and reflect lateral variations beneath the station.…”
Section: Receiver Functionsmentioning
confidence: 99%
“…According to results of seismic studies [10] the thickness of the upper crust in the region of study area is 40 km in the São Francisco craton and 32 to 42 km in the Brasília belt and adjacent areas. In the Ribeira belt, located in the southern part of the study area, the crustal thickness is found to be 37 km.…”
Section: Geological Characteristics Of the Study Areamentioning
confidence: 99%
“…Brasil merecem destaque os trabalhos de (Assumpção et al, 2002;França, 2003;França & Assumpção 2004;Soares, 2005;Soares et al, 2006;Julià et al, 2008, Bianchi, 2008, Trindade, 2014, Tavares, 2014.…”
Section: Capítulo 3 Função Do Receptorunclassified