If there is no relationship, I think I dont have any choice. I know that value will be conservative. If somebody know something about it please let me know.
Thank you and Thanks Chunil.
Thank you, for your response. I know if I doubled that will not be good. What I mean is in order 1 to 100 (blows/300mm). My next analysis is based on blows/300mm of Nspt value in order 1 to 100.
What if I interpolate linearly to defined Nspt in scale of 100 (blows/300mm). For example:
-->...
I have a data of bore logs (Nspt). But most of data has ended in, e.g. Nspt of 50/220mm or else in scale of 50. How can I convert this data to Nspt value in scale of 100? Because I have to generate Nspt into shear wave velocities in order to analyzing soil amplification (ground motion). Thank you.