search

jpvantassel / swprocess

Python package for surface wave processing.
https://pypi.org/project/swprocess/
Other
78 stars 30 forks source link

2D Section inquiry #21

Closed MohamedYasser24 closed 6 months ago

MohamedYasser24 commented 6 months ago

I need more clarification about using .dat files for the MASW survey to get a 2D section, I followed the steps in "examples/masw/masw.ipynb" and it was useful to get the dispersion curve and other info, Is there any Jupiter Notebook to get 2D section, I searched in your documentation to find any code doing this step, could you tell me how to do this step with simple way, please

jpvantassel commented 6 months ago

Hi @MohamedYasser24,

To get a pseudo-2D section using MASW, you perform regular 1D MASW multiple times for arrays deployed in close proximity to one another (typically with the center of the array moved 1 - 5 meters). The best 1D profile from each array are then contoured to develop a pseudo-2D section. So regarding your question, you can use swprocess to develop your experimental dispersion data for each array and then use the SWinvert workflow to develop your 1D Vs profiles. You will then need to decide how you contour the profiles, you may find our recent paper a useful reference for this.

All the best, Joe

jpvantassel commented 6 months ago

@MohamedYasser24 going to close the issue. Good luck!