• Sung, Jason

Aims

  • Poster (Sung)
  • Add two USER basins to a new VM version 2.07 / Consider file structure of the Data folder (Jason) : 
  • Update the basin modelling wiki page - some of the newer basins are missing information (Jason) - Basin Modelling
  • Update Z-values on Vs30 model viewer after adding new basin models (Sung/Jason)
  • CPT-Vs30 Phase 1
    • CPT data : Zmax histogram (Jason)
    • CPT: Values at shallow depth tend to be too low : replace with a constant (Sung/Chris/Andrew)

Added during Sprint

  • Convert 45271 CSV files to sqlite DB
  • Make CPT→Vs30 processing platform available to Chris DLT and Andrew : jupyter.seistech.nz 

Highlights

Hawkes Bay and Wellington Basins



CPT-based Vs30 estimates are low

Completed




Issues


Outstanding


Initial Plan for next sprint

  • Complete the CPT-Vs30 Jupyter platform to try out ideas
    • Increasing the cut off on Zmax (Currently 5)
    • Group records with multiple tests together
    • Pre-determined Zmax or refusal? (rapid increase in the cone tip resistance over the last 1.xx meter)
    • Different correlation 
    • Vs at 3m, 3-4meters avg, 2, 3, 4 cutoff. 
  • Update Z-values on Vs30 model viewer after adding new basin models (Sung/Jason)



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