2019-09-022019-09-022014-03-31MOREIRA, Dheymison Alves. Empilhamento i-CRS: Uma nova alternativa para o imageamento sísmico. Orientador: Pedro Andrés Chira Oliva. 2014. 47 f. Trabalho de Curso (Bacharelado em Geofísica) - Faculdade de Geofísica, Instituto de Geociências, Universidade Federal do Pará, Belém, 2014. Disponível em: http://bdm.ufpa.br/jspui/handle/prefix/1896 .Acesso em:.http://bdm.ufpa.br/jspui/handle/prefix/1896Knowledge of transit times and amplitudes of elastic waves that propagate in the subsurface as a result of a seismic survey is important to all the stages of seismic processing. One of these stages of seismic processing that utilizes the approaches of transit time is called: seismic stacking. The image's quality and its corresponding estimated parameters depend on the accuracy of approximation of transit time used by the respective methods of seismic stacking. these past years, methods have emerged stacking in order to improve the limitations of the method normally moveout (NMO) as a single parameter that considers stacking (the NMO velocity) and use a curve stacking that takes into account the source-configuration receptor type common-midpoint (CMP). These methods are characterized by considering the seismic stacking surfaces from time approximations of hyperbolic route or not considering more than one parameter. Recently HAS been introduced in the geophysical literature a new approach of time not hyperbolic transit known as Common-Reflection-Surface (CRS) with the implicit goal of making it applicable in a more general sense for media with heterogeneity and anisotropy and the description of events: reflection and diffraction. In this paper, we apply this new approach to transit time CRS-implicit synthetic to test the efficiency of the same simulation ZO sections and see the performance of this method in the recovery of the amplitude of the simulated to be compared with the method seismic data traces CRS conventional stacking.Acesso AbertoCRS implícitoEmpilhamento multiparamétricoEventos de reflexãoSeção sísmica AN simuladaCNPQ::CIENCIAS EXATAS E DA TERRA::GEOCIENCIAS::GEOFISICATrabalho de Curso - Graduação - Monografia