Atikul Haque Farazi

5 Questions 4 Answers 0 Followers

Questions related from Atikul Haque Farazi

Why inversion by dinver (geopsy) is not giving the best fit line?

I am attempting inversion of my ellipticity (H/V) curve using dinver. The inversion is dine but the problem is it is not giving the best fit line but all the models together from maximum to...

22 May 2020 8,697 0 View

How to remove water layer effect from ocean bottom seismometer data while calibrating H/V of ambient noise?

I am interested in nearly 5-6 km depth below ocean bottom using H/V of ambient noise. Using frequency range from 0.01 to 2 Hz. The seismometrs are rested nearly 5 km deep ocean bottom. So need to...

22 May 2020 8,508 0 View

Please suggest me some papers related to revealing regional structure using HVSR method and ambient noise data. How much depth could be covered?

About the HVSR method, I am interested to know: 1) The depth coverage for depicting regional structure 2) The window length, frequency range, etc. for such works. 3) Should the data be broadband...

13 February 2019 8,862 2 View

Can LPI be used for seismic soil liquefaction assessment for any magnitude of earthquake, say Mw=9?

Asking the question because: I derived cumulative frequency of LPI values for two surface geology units and both for magnitude 7 and 9. But the area of surface manifestation of one unit is...

05 August 2017 3,437 4 View

Which one is suitable for seismology work? MATLAb or Paython?

My primary goal is to find out Rayleigh wave dispersion from array of seismometer for several 100s of meters to depict shear wave velocity layers in the ocean bottom. I am a beginner with...

01 January 1970 2,569 5 View