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Passive MASW processing

Posted: Mon Apr 03, 2023 9:24 am
by Aniket19061990
Hi.
I have recorded data (velocity time histories) using a circular and an L-shaped array in passive MASW testing. I want to process it using SPAC and fk method and generate dispersion curve. i seached for tutorials on the website and youtube videos and followed whatever I found. Still, there were some issues in doing what is shown. It may be due to the fact that the tutorials are for older versions of Geopsy. I request you to provide a step by step tutorial on how to process the passive MASW data and generate a dispersion curve. In fact, a video tutorial is required because what I found on the webpage (https://www.geopsy.org/wiki/index.php/MSPAC) did not work for me.

Re: Passive MASW processing

Posted: Mon May 08, 2023 7:23 am
by admin
Hi,

Can you show me exactly what does not work for you following this tutorial? With your data or with the provided dataset. This tutorial is not fully up-to-date, but it is still valid except for some minor details. I'll try to revise it whenever I have a bit of time.

Best regards,

Marc