Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/5402
AuthorsCaserta, A.* 
Di Bona, M.* 
TitleMonte Carlo technique in modeling ground motion coherence in sedimentary filled valleys
Issue DateNov-2009
Series/Report no./ (2009)
DOI10.1016/j.cageo.2009.08.006
URIhttp://hdl.handle.net/2122/5402
KeywordsCoherence of seismic waves
Monte Carlo numerical simulations
Subject Classification04. Solid Earth::04.06. Seismology::04.06.09. Waves and wave analysis 
AbstractUsing a Monte Carlo method based on a random walk in ad hoc N-dimensional phase space, we construct N random time series having prescribed coherence spatial decay. We apply the method in seismology by designing a numerical experiment to investigate how the coherence of the bedrock motion relates to the coherence of the surface ground motion in a sedimentary valley. The main features of the coherence behavior in the valley are found to tie in with data analysis and field observations.
Appears in Collections:Papers Published / Papers in press

Files in This Item:
File Description SizeFormat 
Cas_Dibon_pubblicato.pdfMain Article472.94 kBAdobe PDFView/Open    Request a copy
Show full item record

Page view(s)

66
checked on Apr 30, 2017

Download(s)

22
checked on Apr 30, 2017

Google ScholarTM

Check

Altmetric