There is a newer version of the record available.

Published February 1, 2022 | Version 1
Dataset Restricted

Enhanced 3D velocity structure, seismicity relocation and basement characterization of Changning shale gas and salt mining regions in Sichuan Basin

Authors/Creators

  • 1. University of Science and Technology of China
  • 2. Ocean University of China
  • 3. Institute of earthquake Administration, China Earthquake Administration

Description

This repository contains the datasets and results of the joint inversion-based Vp/Vs model consistency constrained double difference seismic tomography carried out for the manuscript titled “Enhanced 3D velocity structure, seismicity relocation and basement characterization of Changning shale gas and salt mining regions in Sichuan Basin.” Included are the following:   catalog earthquake information (CX_event.dat), seismic network file (CX_station.dat), relocated events after inversion (CX_tomoDDMC.reloc), inverted Vp model (CX_Vpmodel.dat), inverted Vs model (CX_Vsmodel.dat) and inverted Vp/Vs model (CX_VpVsmodel.dat). Please consult the manual for tomoDD by Zhang and Thurber (2003) for detailed formats of these files.

Notes

No. 96 Jinzhai Road

Files

Restricted

The record is publicly accessible, but files are restricted. <a href="https://zenodo.org/account/settings/login?next=https://zenodo.org/records/5935552">Log in</a> to check if you have access.

Additional details

References

  • Zhang, H., and C. H. Thurber (2003). Double-difference tomography: The method and its application to the Hayward fault, California, Bull. Seismol. Soc. Am. 93, no. 5, 1875-1889.